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cosmopolitan/tool/net/redbean.c

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Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │
Change license
2020-12-28 01:18:44 +00:00
│ Permission to use, copy, modify, and/or distribute this software for │
│ any purpose with or without fee is hereby granted, provided that the │
│ above copyright notice and this permission notice appear in all copies. │
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
│ │
Change license
2020-12-28 01:18:44 +00:00
│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
╚─────────────────────────────────────────────────────────────────────────────*/
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
#include "libc/bits/bits.h"
#include "libc/bits/likely.h"
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
#include "libc/bits/popcnt.h"
Remove more nonstandard stuff from cosmopolitan.h Fixes #61
2021-03-01 07:42:35 +00:00
#include "libc/bits/safemacros.internal.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
#include "libc/calls/calls.h"
Escape LaunchBrowser path This also fix a bug where CTRL-C'ing redbean on Linux would kill the browser process. It furthermore fixes a regression with the APE self repair process that happened in a recent change. See #158
2021-05-03 18:52:24 +00:00
#include "libc/calls/sigbits.h"
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
#include "libc/calls/struct/flock.h"
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
#include "libc/calls/struct/itimerval.h"
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
#include "libc/calls/struct/rusage.h"
Escape LaunchBrowser path This also fix a bug where CTRL-C'ing redbean on Linux would kill the browser process. It furthermore fixes a regression with the APE self repair process that happened in a recent change. See #158
2021-05-03 18:52:24 +00:00
#include "libc/calls/struct/sigaction.h"
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
#include "libc/calls/struct/stat.h"
Improve some unicode functions
2021-05-05 14:25:39 +00:00
#include "libc/dos.h"
Show better error on bind() error See #51
2021-03-07 19:31:44 +00:00
#include "libc/errno.h"
Fold conv package into fmt Both packages had nearly identical dependency requirements, so merging them should help reduce the complexity of the build graph.
2020-12-09 23:04:54 +00:00
#include "libc/fmt/conv.h"
#include "libc/fmt/itoa.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
#include "libc/log/check.h"
#include "libc/log/log.h"
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
#include "libc/math.h"
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
#include "libc/mem/alloca.h"
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
#include "libc/mem/fmt.h"
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
#include "libc/nexgen32e/bsf.h"
#include "libc/nexgen32e/bsr.h"
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
#include "libc/nexgen32e/crc32.h"
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
#include "libc/nt/enum/fileflagandattributes.h"
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
#include "libc/runtime/clktck.h"
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
#include "libc/runtime/directmap.internal.h"
Escape LaunchBrowser path This also fix a bug where CTRL-C'ing redbean on Linux would kill the browser process. It furthermore fixes a regression with the APE self repair process that happened in a recent change. See #158
2021-05-03 18:52:24 +00:00
#include "libc/runtime/gc.internal.h"
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
#include "libc/runtime/runtime.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
#include "libc/sock/sock.h"
#include "libc/stdio/stdio.h"
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
#include "libc/str/str.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
#include "libc/sysv/consts/af.h"
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
#include "libc/sysv/consts/auxv.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
#include "libc/sysv/consts/ex.h"
#include "libc/sysv/consts/exit.h"
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
#include "libc/sysv/consts/f.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
#include "libc/sysv/consts/inaddr.h"
#include "libc/sysv/consts/ipproto.h"
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
#include "libc/sysv/consts/itimer.h"
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
#include "libc/sysv/consts/lock.h"
Reduce number of disk seeks in redbean
2021-05-03 08:21:50 +00:00
#include "libc/sysv/consts/madv.h"
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
#include "libc/sysv/consts/map.h"
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
#include "libc/sysv/consts/msync.h"
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
#include "libc/sysv/consts/o.h"
#include "libc/sysv/consts/prot.h"
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
#include "libc/sysv/consts/rusage.h"
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
#include "libc/sysv/consts/s.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
#include "libc/sysv/consts/shut.h"
#include "libc/sysv/consts/so.h"
#include "libc/sysv/consts/sock.h"
#include "libc/sysv/consts/sol.h"
Make terminal ui binaries work well everywhere Here's some screenshots of an emulator tui program that was compiled on Linux, then scp'd it to Windows, Mac, and FreeBSD. https://justine.storage.googleapis.com/blinkenlights-cmdexe.png https://justine.storage.googleapis.com/blinkenlights-imac.png https://justine.storage.googleapis.com/blinkenlights-freebsd.png https://justine.storage.googleapis.com/blinkenlights-lisp.png How is this even possible that we have a nontrivial ui binary that just works on Mac, Windows, Linux, and BSD? Surely a first ever achievement. Fixed many bugs. Bootstrapped John McCarthy's metacircular evaluator on bare metal in half the size of Altair BASIC (about 2.5kb) and ran it in emulator for fun and profit.
2020-10-11 04:18:53 +00:00
#include "libc/sysv/consts/tcp.h"
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
#include "libc/sysv/consts/w.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
#include "libc/time/time.h"
#include "libc/x/x.h"
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
#include "libc/zip.h"
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
#include "net/http/escape.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
#include "net/http/http.h"
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
#include "net/http/ip.h"
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
#include "net/http/url.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
#include "third_party/getopt/getopt.h"
Add preliminary lua support to redbean This change only implements enough Lua support to send a Hello World response. The redbean executable size increases from ~128kb to 260kb and the requests per second decreases from 1000k to 600k. That's the fastest it can go and that's extremely impressive compared to Python See #97
2021-03-22 00:27:53 +00:00
#include "third_party/lua/lauxlib.h"
#include "third_party/lua/ltests.h"
#include "third_party/lua/lua.h"
#include "third_party/lua/lualib.h"
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
#include "third_party/regex/regex.h"
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
#include "third_party/zlib/zlib.h"
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
#define HASH_LOAD_FACTOR /* 1. / */ 4
#define DEFAULT_PORT 8080
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
#define read(F, P, N) readv(F, &(struct iovec){P, N}, 1)
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
#define LockInc(P) asm volatile("lock incq\t%0" : "=m"(*(P)))
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
#define AppendCrlf(P) mempcpy(P, "\r\n", 2)
#define HasHeader(H) (!!msg.headers[H].a)
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
#define HeaderData(H) (inbuf.p + msg.headers[H].a)
#define HeaderLength(H) (msg.headers[H].b - msg.headers[H].a)
#define HeaderEqualCase(H, S) \
SlicesEqualCase(S, strlen(S), HeaderData(H), HeaderLength(H))
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static const struct itimerval kHeartbeat = {
{0, 500000},
{0, 500000},
};
static const uint8_t kGzipHeader[] = {
0x1F, // MAGNUM
0x8B, // MAGNUM
0x08, // CM: DEFLATE
0x00, // FLG: NONE
0x00, // MTIME: NONE
0x00, //
0x00, //
0x00, //
0x00, // XFL
kZipOsUnix, // OS
};
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static const char *const kIndexPaths[] = {
#ifndef STATIC
"index.lua",
#endif
"index.html",
};
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static const struct ContentTypeExtension {
unsigned char ext[8];
const char *mime;
} kContentTypeExtension[] = {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"7z", "application/x-7z-compressed"}, //
{"aac", "audio/aac"}, //
{"apng", "image/apng"}, //
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
{"atom", "application/atom+xml"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"avi", "video/x-msvideo"}, //
{"avif", "image/avif"}, //
Improve some unicode functions
2021-05-05 14:25:39 +00:00
{"azw", "application/vnd.amazon.ebook"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"bmp", "image/bmp"}, //
Improve some unicode functions
2021-05-05 14:25:39 +00:00
{"bz2", "application/x-bzip2"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"c", "text/plain"}, //
{"cc", "text/plain"}, //
{"css", "text/css"}, //
{"csv", "text/csv"}, //
Improve some unicode functions
2021-05-05 14:25:39 +00:00
{"doc", "application/msword"}, //
{"epub", "application/epub+zip"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"gif", "image/gif"}, //
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
{"gz", "application/gzip"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"h", "text/plain"}, //
{"htm", "text/html"}, //
{"html", "text/html"}, //
{"i", "text/plain"}, //
{"ico", "image/vnd.microsoft.icon"}, //
Fix typo in redbean.c
2021-05-01 12:42:02 +00:00
{"jar", "application/java-archive"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"jpeg", "image/jpeg"}, //
{"jpg", "image/jpeg"}, //
Improve some unicode functions
2021-05-05 14:25:39 +00:00
{"js", "text/javascript"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"json", "application/json"}, //
{"m4a", "audio/mpeg"}, //
{"markdown", "text/plain"}, //
{"md", "text/plain"}, //
Improve some unicode functions
2021-05-05 14:25:39 +00:00
{"mid", "audio/midi"}, //
{"midi", "audio/midi"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"mp2", "audio/mpeg"}, //
{"mp3", "audio/mpeg"}, //
{"mp4", "video/mp4"}, //
{"mpeg", "video/mpeg"}, //
{"mpg", "video/mpeg"}, //
{"oga", "audio/ogg"}, //
{"ogg", "application/ogg"}, //
{"ogv", "video/ogg"}, //
{"ogx", "application/ogg"}, //
{"otf", "font/otf"}, //
{"pdf", "application/pdf"}, //
{"png", "image/png"}, //
{"rar", "application/vnd.rar"}, //
{"rtf", "application/rtf"}, //
{"s", "text/plain"}, //
{"sh", "application/x-sh"}, //
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
{"sqlite", "application/vnd.sqlite3"}, //
{"sqlite3", "application/vnd.sqlite3"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"svg", "image/svg+xml"}, //
{"swf", "application/x-shockwave-flash"}, //
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
{"t38", "image/t38"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"tar", "application/x-tar"}, //
{"tiff", "image/tiff"}, //
{"ttf", "font/ttf"}, //
{"txt", "text/plain"}, //
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
{"ul", "audio/basic"}, //
{"ulaw", "audio/basic"}, //
{"wasm", "application/wasm"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"wav", "audio/x-wav"}, //
{"weba", "audio/webm"}, //
{"webm", "video/webm"}, //
{"webp", "image/webp"}, //
{"woff", "font/woff"}, //
{"woff2", "font/woff2"}, //
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
{"wsdl", "application/wsdl+xml"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"xhtml", "application/xhtml+xml"}, //
{"xls", "application/vnd.ms-excel"}, //
{"xml", "application/xml"}, //
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
{"xsl", "application/xslt+xml"}, //
{"xslt", "application/xslt+xml"}, //
Improve some unicode functions
2021-05-05 14:25:39 +00:00
{"xz", "application/x-xz"}, //
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
{"z", "application/zlib"}, //
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
{"zip", "application/zip"}, //
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
{"zst", "application/zstd"}, //
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
};
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
static const char kRegCode[][8] = {
"OK", "NOMATCH", "BADPAT", "COLLATE", "ECTYPE", "EESCAPE", "ESUBREG",
"EBRACK", "EPAREN", "EBRACE", "BADBR", "ERANGE", "ESPACE", "BADRPT",
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
};
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
struct Buffer {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
size_t n, c;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
char *p;
};
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
struct Strings {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
size_t n, c;
struct String {
size_t n;
const char *s;
} * p;
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
};
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static struct Freelist {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
size_t n, c;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
void **p;
} freelist;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static struct Unmaplist {
size_t n, c;
struct Unmap {
int f;
void *p;
size_t n;
} * p;
} unmaplist;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static struct Redirects {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
size_t n;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
struct Redirect {
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
int code;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
struct String path;
struct String location;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
} * p;
} redirects;
static struct Assets {
uint32_t n;
struct Asset {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
bool istext;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
uint32_t hash;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
uint64_t cf;
uint64_t lf;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
int64_t lastmodified;
char *lastmodifiedstr;
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
struct File {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
struct String path;
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
struct stat st;
} * file;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
} * p;
} assets;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
static struct Shared {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
int workers;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
long double nowish;
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
long double lastreindex;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
long double lastmeltdown;
char currentdate[32];
struct rusage server;
struct rusage children;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
struct Counters {
#define C(x) long x;
#include "tool/net/counters.inc"
#undef C
} c;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
} * shared;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static const char kCounterNames[] =
#define C(x) #x "\0"
#include "tool/net/counters.inc"
#undef C
;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static bool killed;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static bool istext;
static bool zombied;
static bool gzipped;
static bool branded;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
static bool funtrace;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static bool meltdown;
static bool heartless;
Fix redbean zip central directory lookup This regression snuck in at some point. It resulted in the program sometimes failing to load when the zip content was changed.
2021-02-27 18:47:19 +00:00
static bool printport;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static bool heartbeat;
static bool daemonize;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static bool logrusage;
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
static bool logbodies;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static bool loglatency;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static bool terminated;
static bool uniprocess;
static bool invalidated;
static bool logmessages;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static bool checkedmethod;
static bool connectionclose;
static bool keyboardinterrupt;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
static bool encouragekeepalive;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static bool loggednetworkorigin;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static bool hasluaglobalhandler;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static int zfd;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static int frags;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static int gmtoff;
static int server;
static int client;
static int daemonuid;
static int daemongid;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static int statuscode;
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
static int maxpayloadsize;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int messageshandled;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static uint32_t clientaddrsize;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static lua_State *L;
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
static size_t zsize;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static char *content;
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
static uint8_t *zmap;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static uint8_t *zbase;
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
static uint8_t *zcdir;
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
static size_t hdrsize;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static size_t msgsize;
static size_t amtread;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static char *extrahdrs;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static char *luaheaderp;
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
static const char *zpath;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
static const char *brand;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static const char *pidpath;
static const char *logpath;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static struct Strings loops;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static size_t contentlength;
static int64_t cacheseconds;
static uint8_t gzip_footer[8];
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static const char *serverheader;
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
static struct Strings stagedirs;
static struct Strings hidepaths;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static struct Buffer inbuf;
static struct Buffer hdrbuf;
static struct Buffer outbuf;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static struct linger linger;
static struct timeval timeout;
static struct Buffer effectivepath;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static struct Url url;
static struct HttpRequest msg;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
static char slashpath[PATH_MAX];
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
static struct stat zst;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static long double startread;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static long double lastrefresh;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
static long double startserver;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static long double startrequest;
static long double startconnection;
static struct sockaddr_in serveraddr;
static struct sockaddr_in clientaddr;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static char *Route(const char *, size_t, const char *, size_t);
static char *RouteHost(const char *, size_t, const char *, size_t);
static char *RoutePath(const char *, size_t);
static char *HandleAsset(struct Asset *, const char *, size_t);
static char *ServeAsset(struct Asset *, const char *, size_t);
static char *SetStatus(unsigned, const char *);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static void OnChld(void) {
zombied = true;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static void OnAlrm(void) {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
heartbeat = true;
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static void OnUsr1(void) {
invalidated = true;
}
static void OnUsr2(void) {
meltdown = true;
}
static void OnTerm(void) {
if (!terminated) {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
terminated = true;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else {
killed = true;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static void OnInt(void) {
keyboardinterrupt = true;
OnTerm();
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static void OnHup(void) {
if (daemonize) {
OnUsr1();
} else {
OnTerm();
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
forceinline bool SlicesEqual(const char *a, size_t n, const char *b, size_t m) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return n == m && !memcmp(a, b, n);
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
forceinline bool SlicesEqualCase(const char *a, size_t n, const char *b,
size_t m) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return n == m && !memcasecmp(a, b, n);
}
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
static int CompareSlices(const char *a, size_t n, const char *b, size_t m) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
int c;
if ((c = memcmp(a, b, MIN(n, m)))) return c;
if (n < m) return -1;
if (n > m) return +1;
return 0;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
static int CompareSlicesCase(const char *a, size_t n, const char *b, size_t m) {
int c;
if ((c = memcasecmp(a, b, MIN(n, m)))) return c;
if (n < m) return -1;
if (n > m) return +1;
return 0;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static void *FreeLater(void *p) {
if (p) {
if (++freelist.n > freelist.c) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
freelist.c = freelist.n + (freelist.n >> 1);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
freelist.p = xrealloc(freelist.p, freelist.c * sizeof(*freelist.p));
}
freelist.p[freelist.n - 1] = p;
}
return p;
}
static void UnmapLater(int f, void *p, size_t n) {
if (++unmaplist.n > unmaplist.c) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
unmaplist.c = unmaplist.n + (unmaplist.n >> 1);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
unmaplist.p = xrealloc(unmaplist.p, unmaplist.c * sizeof(*unmaplist.p));
}
unmaplist.p[unmaplist.n - 1].f = f;
unmaplist.p[unmaplist.n - 1].p = p;
unmaplist.p[unmaplist.n - 1].n = n;
}
static void CollectGarbage(void) {
DestroyHttpRequest(&msg);
while (freelist.n) {
free(freelist.p[--freelist.n]);
}
while (unmaplist.n) {
--unmaplist.n;
LOGIFNEG1(munmap(unmaplist.p[unmaplist.n].p, unmaplist.p[unmaplist.n].n));
LOGIFNEG1(close(unmaplist.p[unmaplist.n].f));
}
}
static void UseOutput(void) {
content = FreeLater(outbuf.p);
contentlength = outbuf.n;
outbuf.p = 0;
outbuf.n = 0;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
outbuf.c = 0;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
static void DropOutput(void) {
Improve some unicode functions
2021-05-05 14:25:39 +00:00
FreeLater(outbuf.p);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
outbuf.p = 0;
outbuf.n = 0;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
outbuf.c = 0;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
static void ClearOutput(void) {
outbuf.n = 0;
}
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
static void Grow(size_t n) {
do {
if (outbuf.c) {
outbuf.c += outbuf.c >> 1;
} else {
outbuf.c = 16 * 1024;
}
} while (n > outbuf.c);
outbuf.p = xrealloc(outbuf.p, outbuf.c);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
static void AppendData(const char *data, size_t size) {
size_t n;
n = outbuf.n + size;
if (n > outbuf.c) Grow(n);
memcpy(outbuf.p + outbuf.n, data, size);
outbuf.n = n;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
static void Append(const char *fmt, ...) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
int n;
char *p;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
va_list va, vb;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
va_start(va, fmt);
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
va_copy(vb, va);
n = vsnprintf(outbuf.p + outbuf.n, outbuf.c - outbuf.n, fmt, va);
if (n >= outbuf.c - outbuf.n) {
Grow(outbuf.n + n + 1);
vsnprintf(outbuf.p + outbuf.n, outbuf.c - outbuf.n, fmt, vb);
}
va_end(vb);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
va_end(va);
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
outbuf.n += n;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static char *MergePaths(const char *p, size_t n, const char *q, size_t m,
size_t *z) {
char *r;
if (n && p[n - 1] == '/') --n;
if (m && q[0] == '/') ++q, --m;
r = xmalloc(n + 1 + m + 1);
mempcpy(mempcpy(mempcpy(mempcpy(r, p, n), "/", 1), q, m), "", 1);
if (z) *z = n + 1 + m;
return r;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static long FindRedirect(const char *s, size_t n) {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
int c, m, l, r, z;
l = 0;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
r = redirects.n - 1;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
while (l <= r) {
m = (l + r) >> 1;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
c = CompareSlices(redirects.p[m].path.s, redirects.p[m].path.n, s, n);
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
if (c < 0) {
l = m + 1;
} else if (c > 0) {
r = m - 1;
} else {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
return m;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
return -1;
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static void ProgramRedirect(int code, const char *sp, size_t sn, const char *dp,
size_t dn) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
long i, j;
struct Redirect r;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
if (code && code != 301 && code != 302 && code != 307 && code != 308) {
fprintf(stderr, "error: unsupported redirect code %d\n", code);
exit(1);
}
r.code = code;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
r.path.s = sp;
r.path.n = sn;
r.location.s = dp;
r.location.n = dn;
if ((i = FindRedirect(r.path.s, r.path.n)) != -1) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
redirects.p[i] = r;
} else {
i = redirects.n;
redirects.p = xrealloc(redirects.p, (i + 1) * sizeof(*redirects.p));
Parse Content-Range with missing right hand side Fixes #144
2021-04-02 01:51:12 +00:00
for (j = i; j; --j) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (CompareSlices(r.path.s, r.path.n, redirects.p[j - 1].path.s,
redirects.p[j - 1].path.n) < 0) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
redirects.p[j] = redirects.p[j - 1];
} else {
break;
}
}
redirects.p[j] = r;
++redirects.n;
}
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static void ProgramRedirectArg(int code, const char *s) {
size_t n;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
const char *p;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
n = strlen(s);
if (!(p = memchr(s, '=', n))) {
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
fprintf(stderr, "error: redirect arg missing '='\n");
exit(1);
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
ProgramRedirect(code, s, p - s, p + 1, n - (p - s + 1));
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static void DescribeAddress(char buf[32], uint32_t addr, uint16_t port) {
char *p;
const char *s;
p = buf;
p += uint64toarray_radix10((addr & 0xFF000000) >> 030, p), *p++ = '.';
p += uint64toarray_radix10((addr & 0x00FF0000) >> 020, p), *p++ = '.';
p += uint64toarray_radix10((addr & 0x0000FF00) >> 010, p), *p++ = '.';
p += uint64toarray_radix10((addr & 0x000000FF) >> 000, p), *p++ = ':';
p += uint64toarray_radix10(port, p);
if ((s = GetIpCategoryName(CategorizeIp(addr)))) {
*p++ = ' ';
p = stpcpy(p, s);
}
*p++ = '\0';
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static inline void GetServerAddr(uint32_t *ip, uint16_t *port) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
*ip = ntohl(serveraddr.sin_addr.s_addr);
if (port) *port = ntohs(serveraddr.sin_port);
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static inline void GetClientAddr(uint32_t *ip, uint16_t *port) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
*ip = ntohl(clientaddr.sin_addr.s_addr);
if (port) *port = ntohs(clientaddr.sin_port);
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static inline void GetRemoteAddr(uint32_t *ip, uint16_t *port) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
GetClientAddr(ip, port);
if (HasHeader(kHttpXForwardedFor) &&
(IsPrivateIp(*ip) || IsLoopbackIp(*ip))) {
ParseForwarded(HeaderData(kHttpXForwardedFor),
HeaderLength(kHttpXForwardedFor), ip, port);
}
}
static char *DescribeClient(void) {
uint32_t ip;
uint16_t port;
static char clientaddrstr[32];
GetRemoteAddr(&ip, &port);
DescribeAddress(clientaddrstr, ip, port);
return clientaddrstr;
}
static char *DescribeServer(void) {
uint32_t ip;
uint16_t port;
static char serveraddrstr[32];
GetServerAddr(&ip, &port);
DescribeAddress(serveraddrstr, ip, port);
return serveraddrstr;
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
}
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
static void ProgramBrand(const char *s) {
Improve some unicode functions
2021-05-05 14:25:39 +00:00
char *p;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
free(brand);
free(serverheader);
Improve some unicode functions
2021-05-05 14:25:39 +00:00
if (!(p = EncodeHttpHeaderValue(s, -1, 0))) {
fprintf(stderr, "error: brand isn't latin1 encodable: %`'s", s);
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
exit(1);
}
Improve some unicode functions
2021-05-05 14:25:39 +00:00
brand = strdup(s);
serverheader = xasprintf("Server: %s\r\n", p);
free(p);
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static void ProgramLinger(long sec) {
linger.l_onoff = sec > 0;
linger.l_linger = MAX(0, sec);
}
static void ProgramTimeout(long ms) {
ldiv_t d;
if (ms <= 30) {
fprintf(stderr, "error: timeout needs to be 31ms or greater\n");
exit(1);
}
d = ldiv(ms, 1000);
timeout.tv_sec = d.quot;
timeout.tv_usec = d.rem * 1000;
}
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
static void ProgramCache(long x) {
cacheseconds = x;
}
static void ProgramPort(long x) {
serveraddr.sin_port = htons(x);
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static void SetDefaults(void) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
#ifdef STATIC
Fix redbean hidden path bug
2021-06-10 15:55:04 +00:00
ProgramBrand("redbean-static/1.3");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
#else
Fix redbean hidden path bug
2021-06-10 15:55:04 +00:00
ProgramBrand("redbean/1.3");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
#endif
Change default redbean log level to info A new -s flag has been added to increase silence. This change is intended to make it a little less weird opening the redbean binary directly from the browser and seeing an empty terminal window.
2021-05-01 12:28:15 +00:00
__log_level = kLogInfo;
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
maxpayloadsize = 64 * 1024;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
ProgramCache(-1);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
ProgramTimeout(30 * 1000);
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
ProgramPort(DEFAULT_PORT);
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
serveraddr.sin_family = AF_INET;
serveraddr.sin_addr.s_addr = INADDR_ANY;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
if (IsWindows()) uniprocess = true;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static void AddString(struct Strings *l, const char *s, size_t n) {
if (++l->n > l->c) {
l->c = l->n + (l->n >> 1);
l->p = xrealloc(l->p, l->c * sizeof(*l->p));
}
l->p[l->n - 1].s = s;
l->p[l->n - 1].n = n;
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static bool HasString(struct Strings *l, const char *s, size_t n) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
size_t i;
for (i = 0; i < l->n; ++i) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (SlicesEqual(l->p[i].s, l->p[i].n, s, n)) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
return true;
}
}
return false;
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static void AddStagingDirectory(char *s) {
size_t n = strlen(s);
while (n && (s[n - 1] == '/' || s[n - 1] == '\\')) s[--n] = 0;
if (!n || !isdirectory(s)) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
fprintf(stderr, "error: not a directory: %`'s\n", s);
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
exit(1);
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
AddString(&stagedirs, s, n);
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static void ProgramHeader(const char *s) {
char *p, *v, *h;
if ((p = strchr(s, ':')) && IsValidHttpToken(s, p - s) &&
(v = EncodeLatin1(p + 1, -1, 0, kControlC0 | kControlC1 | kControlWs))) {
switch (GetHttpHeader(s, p - s)) {
case kHttpDate:
case kHttpConnection:
case kHttpContentLength:
case kHttpContentEncoding:
case kHttpContentRange:
fprintf(stderr, "error: can't program header: %`'s\n", s);
exit(1);
case kHttpServer:
ProgramBrand(p + 1);
break;
default:
p = xasprintf("%s%.*s:%s\r\n", extrahdrs ? extrahdrs : "", p - s, s, v);
free(extrahdrs);
extrahdrs = p;
break;
}
free(v);
} else {
fprintf(stderr, "error: illegal header: %`'s\n", s);
exit(1);
}
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static void Daemonize(void) {
char ibuf[21];
int i, fd, pid;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
for (i = 0; i < 128; ++i) {
Set up http://redbean.justine.lol/ demo server
2021-04-25 02:49:49 +00:00
if (i != server) {
close(i);
}
}
Fix redbean daemonization Fixes #94
2021-03-02 08:38:11 +00:00
if ((pid = fork()) > 0) exit(0);
setsid();
if ((pid = fork()) > 0) _exit(0);
umask(0);
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
if (pidpath) {
Fix redbean date header in daemonize mode
2021-05-02 18:11:26 +00:00
fd = open(pidpath, O_CREAT | O_WRONLY, 0644);
Fix redbean daemonization Fixes #94
2021-03-02 08:38:11 +00:00
write(fd, ibuf, uint64toarray_radix10(getpid(), ibuf));
close(fd);
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
if (!logpath) logpath = "/dev/null";
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
open("/dev/null", O_RDONLY);
open(logpath, O_APPEND | O_WRONLY | O_CREAT, 0640);
dup2(1, 2);
Make major improvements to stdio Buffering now has optimal performance, bugs have been fixed, and some missing apis have been introduced. This implementation is also now more production worthy since it's less brittle now in terms of system errors. That's going to help redbean since lua i/o is all based on stdio. See #97
2021-03-27 05:31:41 +00:00
LOGIFNEG1(setgid(daemongid));
Set up http://redbean.justine.lol/ demo server
2021-04-25 02:49:49 +00:00
LOGIFNEG1(setuid(daemonuid));
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
static void ReportWorkerExit(int pid, int ws) {
--shared->workers;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
if (WIFEXITED(ws)) {
if (WEXITSTATUS(ws)) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.failedchildren);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
WARNF("%d exited with %d (%,d workers remain)", pid, WEXITSTATUS(ws),
shared->workers);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
DEBUGF("%d exited (%,d workers remain)", pid, shared->workers);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.terminatedchildren);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
WARNF("%d terminated with %s (%,d workers remain)", pid,
strsignal(WTERMSIG(ws)), shared->workers);
}
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static void AppendResourceReport(struct rusage *ru, const char *nl) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
long utime, stime;
long double ticks;
if (ru->ru_maxrss) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("ballooned to %,ldkb in size%s", ru->ru_maxrss, nl);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
if ((utime = ru->ru_utime.tv_sec * 1000000 + ru->ru_utime.tv_usec) |
(stime = ru->ru_stime.tv_sec * 1000000 + ru->ru_stime.tv_usec)) {
ticks = ceill((long double)(utime + stime) / (1000000.L / CLK_TCK));
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("needed %,ldµs cpu (%d%% kernel)%s", utime + stime,
(int)((long double)stime / (utime + stime) * 100), nl);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if (ru->ru_idrss) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("needed %,ldkb memory on average%s", lroundl(ru->ru_idrss / ticks),
nl);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
if (ru->ru_isrss) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("needed %,ldkb stack on average%s", lroundl(ru->ru_isrss / ticks),
nl);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
if (ru->ru_ixrss) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("mapped %,ldkb shared on average%s", lroundl(ru->ru_ixrss / ticks),
nl);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
}
if (ru->ru_minflt || ru->ru_majflt) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("caused %,ld page faults (%d%% memcpy)%s",
ru->ru_minflt + ru->ru_majflt,
(int)((long double)ru->ru_minflt / (ru->ru_minflt + ru->ru_majflt) *
100),
nl);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
if (ru->ru_nvcsw + ru->ru_nivcsw > 1) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append(
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
"%,ld context switches (%d%% consensual)%s",
ru->ru_nvcsw + ru->ru_nivcsw,
(int)((long double)ru->ru_nvcsw / (ru->ru_nvcsw + ru->ru_nivcsw) * 100),
nl);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
if (ru->ru_msgrcv || ru->ru_msgsnd) {
Set up http://redbean.justine.lol/ demo server
2021-04-25 02:49:49 +00:00
Append("received %,ld message%s and sent %,ld%s", ru->ru_msgrcv,
ru->ru_msgrcv == 1 ? "" : "s", ru->ru_msgsnd, nl);
}
if (ru->ru_inblock || ru->ru_oublock) {
Append("performed %,ld read%s and %,ld write i/o operations%s",
ru->ru_inblock, ru->ru_inblock == 1 ? "" : "s", ru->ru_oublock, nl);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
if (ru->ru_nsignals) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("received %,ld signals%s", ru->ru_nsignals, nl);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
if (ru->ru_nswap) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("got swapped %,ld times%s", ru->ru_nswap, nl);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
}
static void AddTimeval(struct timeval *x, const struct timeval *y) {
x->tv_sec += y->tv_sec;
x->tv_usec += y->tv_usec;
if (x->tv_usec >= 1000000) {
x->tv_usec -= 1000000;
x->tv_sec += 1;
}
}
static void AddRusage(struct rusage *x, const struct rusage *y) {
AddTimeval(&x->ru_utime, &y->ru_utime);
AddTimeval(&x->ru_stime, &y->ru_stime);
x->ru_maxrss = MAX(x->ru_maxrss, y->ru_maxrss);
x->ru_ixrss += y->ru_ixrss;
x->ru_idrss += y->ru_idrss;
x->ru_isrss += y->ru_isrss;
x->ru_minflt += y->ru_minflt;
x->ru_majflt += y->ru_majflt;
x->ru_nswap += y->ru_nswap;
x->ru_inblock += y->ru_inblock;
x->ru_oublock += y->ru_oublock;
x->ru_msgsnd += y->ru_msgsnd;
x->ru_msgrcv += y->ru_msgrcv;
x->ru_nsignals += y->ru_nsignals;
x->ru_nvcsw += y->ru_nvcsw;
x->ru_nivcsw += y->ru_nivcsw;
}
static void ReportWorkerResources(int pid, struct rusage *ru) {
const char *s;
if (logrusage || LOGGABLE(kLogDebug)) {
AppendResourceReport(ru, "\n");
if (outbuf.n) {
if ((s = IndentLines(outbuf.p, outbuf.n - 1, 0, 1))) {
Reduce number of disk seeks in redbean
2021-05-03 08:21:50 +00:00
flogf(kLogInfo, __FILE__, __LINE__, NULL,
"resource report for pid %d\n%s", pid, s);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
free(s);
}
ClearOutput();
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static void HandleWorkerExit(int pid, int ws, struct rusage *ru) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.connectionshandled);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
AddRusage(&shared->children, ru);
ReportWorkerExit(pid, ws);
ReportWorkerResources(pid, ru);
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static void WaitAll(void) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
int ws, pid;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
struct rusage ru;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
for (;;) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if ((pid = wait4(-1, &ws, 0, &ru)) != -1) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
HandleWorkerExit(pid, ws, &ru);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else {
if (errno == ECHILD) break;
if (errno == EINTR) {
if (killed) {
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
killed = false;
terminated = false;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("redbean shall terminate harder");
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
LOGIFNEG1(kill(0, SIGTERM));
}
continue;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
FATALF("%s wait error %s", DescribeServer(), strerror(errno));
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
}
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static void ReapZombies(void) {
int ws, pid;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
struct rusage ru;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
do {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
zombied = false;
if ((pid = wait4(-1, &ws, WNOHANG, &ru)) != -1) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
if (pid) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
HandleWorkerExit(pid, ws, &ru);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else {
break;
}
} else {
if (errno == ECHILD) break;
if (errno == EINTR) continue;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
FATALF("%s wait error %s", DescribeServer(), strerror(errno));
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
} while (!terminated);
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Improve some unicode functions
2021-05-05 14:25:39 +00:00
static ssize_t WritevAll(int fd, struct iovec *iov, int iovlen) {
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
ssize_t rc;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
size_t wrote;
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
do {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
if ((rc = writev(fd, iov, iovlen)) != -1) {
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
wrote = rc;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
do {
if (wrote >= iov->iov_len) {
wrote -= iov->iov_len;
++iov;
--iovlen;
} else {
iov->iov_base = (char *)iov->iov_base + wrote;
iov->iov_len -= wrote;
wrote = 0;
}
} while (wrote);
} else if (errno == EINTR) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.writeinterruputs);
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
if (killed || (meltdown && nowl() - startread > 2)) {
return -1;
}
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
} else {
return -1;
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
} while (iovlen);
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
return 0;
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static bool ClientAcceptsGzip(void) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return msg.version >= 10 && /* RFC1945 § 3.5 */
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
HeaderHas(&msg, inbuf.p, kHttpAcceptEncoding, "gzip", 4);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
static void UpdateCurrentDate(long double now) {
int64_t t;
struct tm tm;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
t = now;
shared->nowish = now;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
gmtime_r(&t, &tm);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
FormatHttpDateTime(shared->currentdate, &tm);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int64_t GetGmtOffset(int64_t t) {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
struct tm tm;
localtime_r(&t, &tm);
return tm.tm_gmtoff;
}
static int64_t LocoTimeToZulu(int64_t x) {
return x - gmtoff;
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
static int64_t GetZipCfileLastModified(const uint8_t *zcf) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
const uint8_t *p, *pe;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
for (p = ZIP_CFILE_EXTRA(zcf), pe = p + ZIP_CFILE_EXTRASIZE(zcf); p + 4 <= pe;
p += ZIP_EXTRA_SIZE(p)) {
if (ZIP_EXTRA_HEADERID(p) == kZipExtraNtfs &&
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
ZIP_EXTRA_CONTENTSIZE(p) >= 4 + 4 + 8 &&
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
READ16LE(ZIP_EXTRA_CONTENT(p) + 4) == 1 &&
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
READ16LE(ZIP_EXTRA_CONTENT(p) + 6) >= 8) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
return READ64LE(ZIP_EXTRA_CONTENT(p) + 8) / HECTONANOSECONDS -
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
MODERNITYSECONDS; /* TODO(jart): update access time */
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
}
for (p = ZIP_CFILE_EXTRA(zcf), pe = p + ZIP_CFILE_EXTRASIZE(zcf); p + 4 <= pe;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
p += ZIP_EXTRA_SIZE(p)) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if (ZIP_EXTRA_HEADERID(p) == kZipExtraExtendedTimestamp &&
ZIP_EXTRA_CONTENTSIZE(p) >= 1 + 4 && (*ZIP_EXTRA_CONTENT(p) & 1)) {
return (int32_t)READ32LE(ZIP_EXTRA_CONTENT(p) + 1);
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
for (p = ZIP_CFILE_EXTRA(zcf), pe = p + ZIP_CFILE_EXTRASIZE(zcf); p + 4 <= pe;
p += ZIP_EXTRA_SIZE(p)) {
if (ZIP_EXTRA_HEADERID(p) == kZipExtraUnix &&
ZIP_EXTRA_CONTENTSIZE(p) >= 4 + 4) {
return (int32_t)READ32LE(ZIP_EXTRA_CONTENT(p) + 4);
}
}
return LocoTimeToZulu(DosDateTimeToUnix(ZIP_CFILE_LASTMODIFIEDDATE(zcf),
ZIP_CFILE_LASTMODIFIEDTIME(zcf)));
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static int64_t GetZipCfileCreation(const uint8_t *zcf) {
const uint8_t *p, *pe;
for (p = ZIP_CFILE_EXTRA(zcf), pe = p + ZIP_CFILE_EXTRASIZE(zcf); p + 4 <= pe;
p += ZIP_EXTRA_SIZE(p)) {
if (ZIP_EXTRA_HEADERID(p) == kZipExtraNtfs &&
ZIP_EXTRA_CONTENTSIZE(p) >= 4 + 4 + 8 * 3 &&
READ16LE(ZIP_EXTRA_CONTENT(p) + 4) == 1 &&
READ16LE(ZIP_EXTRA_CONTENT(p) + 6) >= 24) {
return READ64LE(ZIP_EXTRA_CONTENT(p) + 8 + 8 + 8) / HECTONANOSECONDS -
MODERNITYSECONDS;
}
}
for (p = ZIP_CFILE_EXTRA(zcf), pe = p + ZIP_CFILE_EXTRASIZE(zcf); p + 4 <= pe;
p += ZIP_EXTRA_SIZE(p)) {
if (ZIP_EXTRA_HEADERID(p) == kZipExtraExtendedTimestamp &&
ZIP_EXTRA_CONTENTSIZE(p) >= 1 && (*ZIP_EXTRA_CONTENT(p) & 4) &&
ZIP_EXTRA_CONTENTSIZE(p) >=
1 + popcnt((*ZIP_EXTRA_CONTENT(p) & 7)) * 4) {
return (int32_t)READ32LE(ZIP_EXTRA_CONTENT(p) + 1 +
popcnt((*ZIP_EXTRA_CONTENT(p) & 3)) * 4);
}
}
return GetZipCfileLastModified(zcf);
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
forceinline bool IsCompressed(struct Asset *a) {
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
return !a->file &&
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
ZIP_LFILE_COMPRESSIONMETHOD(zbase + a->lf) == kZipCompressionDeflate;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
forceinline int GetMode(struct Asset *a) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
return a->file ? a->file->st.st_mode : GetZipCfileMode(zbase + a->cf);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
static char *FormatUnixHttpDateTime(char *s, int64_t t) {
struct tm tm;
gmtime_r(&t, &tm);
FormatHttpDateTime(s, &tm);
return s;
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
forceinline bool IsCompressionMethodSupported(int method) {
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
return method == kZipCompressionNone || method == kZipCompressionDeflate;
}
Improve some unicode functions
2021-05-05 14:25:39 +00:00
static inline unsigned Hash(const void *p, unsigned long n) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
unsigned h, i;
for (h = i = 0; i < n; i++) {
h += ((unsigned char *)p)[i];
h *= 0x9e3779b1;
}
return MAX(1, h);
}
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
static void IndexAssets(void) {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
int64_t lm;
Reduce number of disk seeks in redbean
2021-05-03 08:21:50 +00:00
uint64_t cf;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
struct Asset *p;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
uint32_t i, n, m, step, hash;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
DEBUGF("indexing assets");
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
CHECK_GE(HASH_LOAD_FACTOR, 2);
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
CHECK(READ32LE(zcdir) == kZipCdir64HdrMagic ||
READ32LE(zcdir) == kZipCdirHdrMagic);
n = GetZipCdirRecords(zcdir);
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
m = roundup2pow(MAX(1, n) * HASH_LOAD_FACTOR);
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
p = xcalloc(m, sizeof(struct Asset));
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
for (cf = GetZipCdirOffset(zcdir); n--; cf += ZIP_CFILE_HDRSIZE(zbase + cf)) {
CHECK_EQ(kZipCfileHdrMagic, ZIP_CFILE_MAGIC(zbase + cf));
if (!IsCompressionMethodSupported(
ZIP_CFILE_COMPRESSIONMETHOD(zbase + cf))) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
LOGF("don't understand zip compression method %d used by %`'.*s",
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
ZIP_CFILE_COMPRESSIONMETHOD(zbase + cf),
ZIP_CFILE_NAMESIZE(zbase + cf), ZIP_CFILE_NAME(zbase + cf));
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
continue;
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
hash = Hash(ZIP_CFILE_NAME(zbase + cf), ZIP_CFILE_NAMESIZE(zbase + cf));
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
step = 0;
do {
i = (hash + (step * (step + 1)) >> 1) & (m - 1);
++step;
} while (p[i].hash);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
lm = GetZipCfileLastModified(zbase + cf);
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
p[i].hash = hash;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
p[i].cf = cf;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
p[i].lf = GetZipCfileOffset(zbase + cf);
p[i].istext = !!(ZIP_CFILE_INTERNALATTRIBUTES(zbase + cf) & kZipIattrText);
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
p[i].lastmodified = lm;
p[i].lastmodifiedstr = FormatUnixHttpDateTime(xmalloc(30), lm);
}
assets.p = p;
assets.n = m;
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static bool OpenZip(bool force) {
int fd;
size_t n;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
struct stat st;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
uint8_t *m, *b, *d, *p;
if (stat(zpath, &st) != -1) {
if (force || st.st_ino != zst.st_ino || st.st_size > zst.st_size) {
if (st.st_ino == zst.st_ino) {
fd = zfd;
} else if ((fd = open(zpath, O_RDWR)) == -1) {
WARNF("open() failed w/ %m");
return false;
}
if ((m = mmap(0, st.st_size, PROT_READ, MAP_PRIVATE, fd, 0)) !=
MAP_FAILED) {
n = st.st_size;
if (endswith(zpath, ".com.dbg") && (p = memmem(m, n, "MZqFpD", 6))) {
b = p;
n -= p - m;
} else {
b = m;
}
if ((d = GetZipCdir(b, n))) {
if (zmap) {
LOGIFNEG1(munmap(zmap, zbase + zsize - zmap));
}
zmap = m;
zbase = b;
zsize = n;
zcdir = d;
DCHECK(IsZipCdir32(zbase, zsize, zcdir - zbase) ||
IsZipCdir64(zbase, zsize, zcdir - zbase));
memcpy(&zst, &st, sizeof(st));
IndexAssets();
return true;
} else {
WARNF("couldn't locate central directory");
}
} else {
WARNF("mmap() failed w/ %m");
}
}
} else {
WARNF("stat() failed w/ %m");
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
}
return false;
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static struct Asset *GetAssetZip(const char *path, size_t pathlen) {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
uint32_t i, step, hash;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (pathlen > 1 && path[0] == '/') ++path, --pathlen;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
hash = Hash(path, pathlen);
for (step = 0;; ++step) {
i = (hash + (step * (step + 1)) >> 1) & (assets.n - 1);
if (!assets.p[i].hash) return NULL;
if (hash == assets.p[i].hash &&
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
pathlen == ZIP_CFILE_NAMESIZE(zbase + assets.p[i].cf) &&
memcmp(path, ZIP_CFILE_NAME(zbase + assets.p[i].cf), pathlen) == 0) {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
return &assets.p[i];
}
}
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static struct Asset *GetAssetFile(const char *path, size_t pathlen) {
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
size_t i;
struct Asset *a;
if (stagedirs.n) {
a = FreeLater(xcalloc(1, sizeof(struct Asset)));
a->file = FreeLater(xmalloc(sizeof(struct File)));
for (i = 0; i < stagedirs.n; ++i) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.stats);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
a->file->path.s = FreeLater(MergePaths(stagedirs.p[i].s, stagedirs.p[i].n,
path, pathlen, &a->file->path.n));
if (stat(a->file->path.s, &a->file->st) != -1) {
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
a->lastmodifiedstr = FormatUnixHttpDateTime(
FreeLater(xmalloc(30)),
(a->lastmodified = a->file->st.st_mtim.tv_sec));
return a;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.statfails);
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
}
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
return NULL;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static struct Asset *GetAsset(const char *path, size_t pathlen) {
char *path2;
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
struct Asset *a;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (!(a = GetAssetFile(path, pathlen))) {
if (!(a = GetAssetZip(path, pathlen))) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
if (pathlen > 1 && path[pathlen - 1] != '/' &&
pathlen + 1 <= sizeof(slashpath)) {
memcpy(mempcpy(slashpath, path, pathlen), "/", 1);
a = GetAssetZip(slashpath, pathlen + 1);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
}
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
}
return a;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
static char *AppendHeader(char *p, const char *k, const char *v) {
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
if (!v) return p;
Perform some minor code cleanup
2021-04-06 19:46:52 +00:00
return AppendCrlf(stpcpy(stpcpy(stpcpy(p, k), ": "), v));
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
static char *AppendContentType(char *p, const char *ct) {
Perform some minor code cleanup
2021-04-06 19:46:52 +00:00
p = stpcpy(p, "Content-Type: ");
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
p = stpcpy(p, ct);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if (startswith(ct, "text/")) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
istext = true;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if (!strchr(ct, ';')) {
p = stpcpy(p, "; charset=utf-8");
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
return AppendCrlf(p);
}
static char *AppendExpires(char *p, int64_t t) {
struct tm tm;
gmtime_r(&t, &tm);
Perform some minor code cleanup
2021-04-06 19:46:52 +00:00
p = stpcpy(p, "Expires: ");
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
p = FormatHttpDateTime(p, &tm);
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
return AppendCrlf(p);
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static char *AppendCache(char *p, int64_t seconds) {
if (seconds < 0) return p;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
p = stpcpy(p, "Cache-Control: max-age=");
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
p += uint64toarray_radix10(seconds, p);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if (seconds) {
p = stpcpy(p, ", public");
} else {
p = stpcpy(p, ", no-store");
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
p = AppendCrlf(p);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return AppendExpires(p, (int64_t)shared->nowish + seconds);
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static inline char *AppendContentLength(char *p, size_t n) {
Perform some minor code cleanup
2021-04-06 19:46:52 +00:00
p = stpcpy(p, "Content-Length: ");
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
p += uint64toarray_radix10(n, p);
return AppendCrlf(p);
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static char *AppendContentRange(char *p, long a, long b, long c) {
Perform some minor code cleanup
2021-04-06 19:46:52 +00:00
p = stpcpy(p, "Content-Range: bytes ");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (a >= 0 && b > 0) {
p += uint64toarray_radix10(a, p);
*p++ = '-';
p += uint64toarray_radix10(a + b - 1, p);
} else {
*p++ = '*';
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
*p++ = '/';
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
p += uint64toarray_radix10(c, p);
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
return AppendCrlf(p);
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
static bool Inflate(void *dp, size_t dn, const void *sp, size_t sn) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
int rc;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
z_stream zs;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.inflates);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
zs.next_in = sp;
zs.avail_in = sn;
zs.total_in = sn;
zs.next_out = dp;
zs.avail_out = dn;
zs.total_out = dn;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
zs.zfree = Z_NULL;
zs.zalloc = Z_NULL;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
CHECK_EQ(Z_OK, inflateInit2(&zs, -MAX_WBITS));
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
switch ((rc = inflate(&zs, Z_NO_FLUSH))) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
case Z_STREAM_END:
CHECK_EQ(Z_OK, inflateEnd(&zs));
return true;
case Z_DATA_ERROR:
inflateEnd(&zs);
WARNF("Z_DATA_ERROR");
return false;
case Z_NEED_DICT:
inflateEnd(&zs);
WARNF("Z_NEED_DICT");
return false;
case Z_MEM_ERROR:
FATALF("Z_MEM_ERROR");
default:
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
FATALF("inflate()→%d dn=%ld sn=%ld "
"next_in=%ld avail_in=%ld next_out=%ld avail_out=%ld",
rc, dn, sn, (char *)zs.next_in - (char *)sp, zs.avail_in,
(char *)zs.next_out - (char *)dp, zs.avail_out);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
}
static bool Verify(void *data, size_t size, uint32_t crc) {
uint32_t got;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.verifies);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if (crc == (got = crc32_z(0, data, size))) {
return true;
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.thiscorruption);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
WARNF("corrupt zip file at %`'.*s had crc 0x%08x but expected 0x%08x",
msg.uri.b - msg.uri.a, inbuf.p + msg.uri.a, got, crc);
return false;
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
}
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static void *Deflate(const void *data, size_t size, size_t *out_size) {
void *res;
z_stream zs;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.deflates);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
CHECK_EQ(Z_OK, deflateInit2(memset(&zs, 0, sizeof(zs)), 4, Z_DEFLATED,
-MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY));
zs.next_in = data;
zs.avail_in = size;
zs.avail_out = compressBound(size);
zs.next_out = res = xmalloc(zs.avail_out);
CHECK_EQ(Z_STREAM_END, deflate(&zs, Z_FINISH));
CHECK_EQ(Z_OK, deflateEnd(&zs));
*out_size = zs.total_out;
return xrealloc(res, zs.total_out);
}
static void *LoadAsset(struct Asset *a, size_t *out_size) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
int mode;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
size_t size;
uint8_t *data;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (S_ISDIR(GetMode(a))) {
WARNF("can't load directory");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return NULL;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (!a->file) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
size = GetZipLfileUncompressedSize(zbase + a->lf);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (size == SIZE_MAX || !(data = malloc(size + 1))) return NULL;
if (IsCompressed(a)) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (!Inflate(data, size, ZIP_LFILE_CONTENT(zbase + a->lf),
GetZipCfileCompressedSize(zbase + a->cf))) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
free(data);
return NULL;
}
} else {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
memcpy(data, ZIP_LFILE_CONTENT(zbase + a->lf), size);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (!Verify(data, size, ZIP_LFILE_CRC32(zbase + a->lf))) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
free(data);
return NULL;
}
data[size] = '\0';
if (out_size) *out_size = size;
return data;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.slurps);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
return xslurp(a->file->path.s, out_size);
}
}
static wontreturn void PrintUsage(FILE *f, int rc) {
size_t n;
const char *p;
struct Asset *a;
if ((a = GetAssetZip("/.help.txt", 10)) && (p = LoadAsset(a, &n))) {
fwrite(p, 1, n, f);
free(p);
}
exit(rc);
}
static void GetOpts(int argc, char *argv[]) {
int opt;
while ((opt = getopt(argc, argv,
"azhdugvsmbfl:p:r:R:H:c:L:P:U:G:B:D:t:M:")) != -1) {
switch (opt) {
case 'v':
__log_level++;
break;
case 's':
__log_level--;
break;
case 'd':
daemonize = true;
break;
case 'a':
logrusage = true;
break;
case 'u':
uniprocess = true;
break;
case 'g':
loglatency = true;
break;
case 'm':
logmessages = true;
break;
case 'b':
logbodies = true;
break;
case 'z':
printport = true;
break;
case 'f':
funtrace = true;
break;
case 'k':
encouragekeepalive = true;
break;
case 't':
ProgramTimeout(strtol(optarg, NULL, 0));
break;
case 'r':
ProgramRedirectArg(307, optarg);
break;
case 'R':
ProgramRedirectArg(0, optarg);
break;
case 'D':
AddStagingDirectory(optarg);
break;
case 'c':
ProgramCache(strtol(optarg, NULL, 0));
break;
case 'p':
ProgramPort(strtol(optarg, NULL, 0));
break;
case 'M':
maxpayloadsize = atoi(optarg);
maxpayloadsize = MAX(1450, maxpayloadsize);
break;
case 'l':
CHECK_EQ(1, inet_pton(AF_INET, optarg, &serveraddr.sin_addr));
break;
case 'B':
ProgramBrand(optarg);
break;
case 'H':
ProgramHeader(optarg);
break;
case 'L':
logpath = optarg;
break;
case 'P':
pidpath = optarg;
break;
case 'U':
daemonuid = atoi(optarg);
break;
case 'G':
daemongid = atoi(optarg);
break;
case 'h':
PrintUsage(stdout, EXIT_SUCCESS);
default:
PrintUsage(stderr, EX_USAGE);
}
}
if (logpath) {
CHECK_NOTNULL(freopen(logpath, "a", stderr));
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static void AppendLogo(void) {
size_t n;
char *p, *q;
struct Asset *a;
if ((a = GetAsset("/redbean.png", 12)) && (p = LoadAsset(a, &n))) {
q = EncodeBase64(p, n, &n);
Fix redbean date header in daemonize mode
2021-05-02 18:11:26 +00:00
Append("<img alt=\"[logo]\" src=\"data:image/png;base64,");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
AppendData(q, n);
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("\">\r\n");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
free(q);
free(p);
}
}
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
static inline ssize_t Send(struct iovec *iov, int iovlen) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
ssize_t rc;
if ((rc = WritevAll(client, iov, iovlen)) == -1) {
if (errno == ECONNRESET) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.writeresets);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
DEBUGF("%s write reset", DescribeClient());
} else if (errno == EAGAIN) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.writetimeouts);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s write timeout", DescribeClient());
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.writeerrors);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s write error %s", DescribeClient(), strerror(errno));
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
connectionclose = true;
}
return rc;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static char *CommitOutput(char *p) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
uint32_t crc;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (!contentlength) {
if (istext && outbuf.n >= 100) {
p = stpcpy(p, "Vary: Accept-Encoding\r\n");
if (ClientAcceptsGzip()) {
gzipped = true;
crc = crc32_z(0, outbuf.p, outbuf.n);
WRITE32LE(gzip_footer + 0, crc);
WRITE32LE(gzip_footer + 4, outbuf.n);
content = FreeLater(Deflate(outbuf.p, outbuf.n, &contentlength));
DropOutput();
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
} else {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
UseOutput();
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
} else {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
UseOutput();
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
} else {
DropOutput();
}
return p;
}
static char *ServeDefaultErrorPage(char *p, unsigned code, const char *reason) {
p = AppendContentType(p, "text/html; charset=ISO-8859-1");
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
reason = FreeLater(EscapeHtml(reason, -1, 0));
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("\
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
<!doctype html>\r\n\
<title>");
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("%d %s", code, reason);
Append("\
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
</title>\r\n\
<style>\r\n\
html { color: #111; font-family: sans-serif; }\r\n\
img { vertical-align: middle; }\r\n\
</style>\r\n\
<h1>\r\n");
AppendLogo();
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
Append("%d %s\r\n", code, reason);
Append("</h1>\r\n");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
UseOutput();
return p;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static char *ServeErrorImpl(unsigned code, const char *reason) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
size_t n;
char *p, *s;
struct Asset *a;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.errors);
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
ClearOutput();
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
p = SetStatus(code, reason);
s = xasprintf("/%d.html", code);
a = GetAsset(s, strlen(s));
free(s);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (!a) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return ServeDefaultErrorPage(p, code, reason);
} else if (a->file) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.slurps);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
content = FreeLater(xslurp(a->file->path.s, &contentlength));
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return AppendContentType(p, "text/html; charset=utf-8");
} else {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
content = (char *)ZIP_LFILE_CONTENT(zbase + a->lf);
contentlength = GetZipCfileCompressedSize(zbase + a->cf);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (IsCompressed(a)) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
n = GetZipLfileUncompressedSize(zbase + a->lf);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if ((s = FreeLater(malloc(n))) && Inflate(s, n, content, contentlength)) {
content = s;
contentlength = n;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return ServeDefaultErrorPage(p, code, reason);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (Verify(content, contentlength, ZIP_LFILE_CRC32(zbase + a->lf))) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return AppendContentType(p, "text/html; charset=utf-8");
} else {
return ServeDefaultErrorPage(p, code, reason);
}
}
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static char *ServeError(unsigned code, const char *reason) {
LOGF("ERROR %d %s", code, reason);
return ServeErrorImpl(code, reason);
}
static char *ServeFailure(unsigned code, const char *reason) {
LOGF("FAILURE %d %s %s HTTP%02d %.*s %`'.*s %`'.*s %`'.*s %`'.*s", code,
reason, DescribeClient(), msg.version, msg.xmethod.b - msg.xmethod.a,
inbuf.p + msg.xmethod.a, HeaderLength(kHttpHost), HeaderData(kHttpHost),
msg.uri.b - msg.uri.a, inbuf.p + msg.uri.a, HeaderLength(kHttpReferer),
HeaderData(kHttpReferer), HeaderLength(kHttpUserAgent),
HeaderData(kHttpUserAgent));
return ServeErrorImpl(code, reason);
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static char *ServeAssetCompressed(struct Asset *a) {
uint32_t crc;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.compressedresponses);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
DEBUGF("ServeAssetCompressed()");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
gzipped = true;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (msg.method == kHttpHead) {
content = 0;
} else {
crc = crc32_z(0, content, contentlength);
WRITE32LE(gzip_footer + 0, crc);
WRITE32LE(gzip_footer + 4, contentlength);
content = FreeLater(Deflate(content, contentlength, &contentlength));
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return SetStatus(200, "OK");
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static char *ServeAssetDecompressed(struct Asset *a) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
char *buf;
size_t size;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.decompressedresponses);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
size = GetZipCfileUncompressedSize(zbase + a->cf);
DEBUGF("ServeAssetDecompressed(%ld) -> %ld", contentlength, size);
if (msg.method == kHttpHead) {
content = 0;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
contentlength = size;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return SetStatus(200, "OK");
} else {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if ((buf = FreeLater(malloc(size))) &&
Inflate(buf, size, content, contentlength) &&
Verify(buf, size, ZIP_CFILE_CRC32(zbase + a->cf))) {
content = buf;
contentlength = size;
return SetStatus(200, "OK");
} else {
return ServeError(500, "Internal Server Error");
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static inline char *ServeAssetIdentity(struct Asset *a, const char *ct) {
LockInc(&shared->c.identityresponses);
DEBUGF("ServeAssetIdentity(%`'s)", ct);
return SetStatus(200, "OK");
}
static inline char *ServeAssetPrecompressed(struct Asset *a) {
size_t size;
uint32_t crc;
DEBUGF("ServeAssetPrecompressed()");
LockInc(&shared->c.precompressedresponses);
gzipped = true;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
crc = ZIP_CFILE_CRC32(zbase + a->cf);
size = GetZipCfileUncompressedSize(zbase + a->cf);
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
WRITE32LE(gzip_footer + 0, crc);
WRITE32LE(gzip_footer + 4, size);
return SetStatus(200, "OK");
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static char *ServeAssetRange(struct Asset *a) {
char *p;
long rangestart, rangelength;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
DEBUGF("ServeAssetRange()");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (ParseHttpRange(HeaderData(kHttpRange), HeaderLength(kHttpRange),
contentlength, &rangestart, &rangelength) &&
rangestart >= 0 && rangelength >= 0 && rangestart < contentlength &&
rangestart + rangelength <= contentlength) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.partialresponses);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
p = SetStatus(206, "Partial Content");
p = AppendContentRange(p, rangestart, rangelength, contentlength);
content += rangestart;
contentlength = rangelength;
return p;
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.badranges);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
LOGF("bad range %`'.*s", HeaderLength(kHttpRange), HeaderData(kHttpRange));
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
p = SetStatus(416, "Range Not Satisfiable");
p = AppendContentRange(p, -1, -1, contentlength);
content = "";
contentlength = 0;
return p;
}
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static char *GetAssetPath(uint8_t *zcf, size_t *out_size) {
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
char *p1, *p2;
size_t n1, n2;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
p1 = ZIP_CFILE_NAME(zcf);
n1 = ZIP_CFILE_NAMESIZE(zcf);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
p2 = xmalloc(1 + n1 + 1);
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
n2 = 1 + n1 + 1;
p2[0] = '/';
memcpy(p2 + 1, p1, n1);
p2[1 + n1] = '\0';
if (out_size) *out_size = 1 + n1;
return p2;
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static bool IsHiddenPath(const char *s, size_t n) {
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
size_t i;
for (i = 0; i < hidepaths.n; ++i) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (n >= hidepaths.p[i].n &&
!memcmp(s, hidepaths.p[i].s, hidepaths.p[i].n)) {
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
return true;
}
}
return false;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static char *GetBasicAuthorization(size_t *z) {
size_t n;
const char *p, *q;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
struct HttpRequestSlice *g;
g = msg.headers + (HasHeader(kHttpProxyAuthorization)
? kHttpProxyAuthorization
: kHttpAuthorization);
p = inbuf.p + g->a;
n = g->b - g->a;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if ((q = memchr(p, ' ', n)) && SlicesEqualCase(p, q - p, "Basic", 5)) {
return DecodeBase64(q + 1, n - (q + 1 - p), z);
} else {
return NULL;
}
}
Escape LaunchBrowser path This also fix a bug where CTRL-C'ing redbean on Linux would kill the browser process. It furthermore fixes a regression with the APE self repair process that happened in a recent change. See #158
2021-05-03 18:52:24 +00:00
static const char *GetSystemUrlLauncherCommand(void) {
Added LaunchBrowser API (#153) You can now add LaunchBrowser() to .init.lua which will ask redbean to open your website in the local desktop browser when the server is launched.
2021-04-18 14:24:36 +00:00
if (IsWindows()) {
Escape LaunchBrowser path This also fix a bug where CTRL-C'ing redbean on Linux would kill the browser process. It furthermore fixes a regression with the APE self repair process that happened in a recent change. See #158
2021-05-03 18:52:24 +00:00
return "explorer";
Added LaunchBrowser API (#153) You can now add LaunchBrowser() to .init.lua which will ask redbean to open your website in the local desktop browser when the server is launched.
2021-04-18 14:24:36 +00:00
} else if (IsXnu()) {
Escape LaunchBrowser path This also fix a bug where CTRL-C'ing redbean on Linux would kill the browser process. It furthermore fixes a regression with the APE self repair process that happened in a recent change. See #158
2021-05-03 18:52:24 +00:00
return "open";
Added LaunchBrowser API (#153) You can now add LaunchBrowser() to .init.lua which will ask redbean to open your website in the local desktop browser when the server is launched.
2021-04-18 14:24:36 +00:00
} else {
Escape LaunchBrowser path This also fix a bug where CTRL-C'ing redbean on Linux would kill the browser process. It furthermore fixes a regression with the APE self repair process that happened in a recent change. See #158
2021-05-03 18:52:24 +00:00
return "xdg-open";
Added LaunchBrowser API (#153) You can now add LaunchBrowser() to .init.lua which will ask redbean to open your website in the local desktop browser when the server is launched.
2021-04-18 14:24:36 +00:00
}
Escape LaunchBrowser path This also fix a bug where CTRL-C'ing redbean on Linux would kill the browser process. It furthermore fixes a regression with the APE self repair process that happened in a recent change. See #158
2021-05-03 18:52:24 +00:00
}
static void LaunchBrowser(const char *path) {
int pid, ws;
struct in_addr addr;
const char *u, *prog;
sigset_t chldmask, savemask;
struct sigaction ignore, saveint, savequit;
path = firstnonnull(path, "/");
addr = serveraddr.sin_addr;
if (!addr.s_addr) addr.s_addr = htonl(INADDR_LOOPBACK);
if (*path != '/') path = gc(xasprintf("/%s", path));
if ((prog = commandv(GetSystemUrlLauncherCommand(), gc(malloc(PATH_MAX))))) {
u = gc(xasprintf("http://%s:%d%s", inet_ntoa(addr),
ntohs(serveraddr.sin_port), gc(EscapePath(path, -1, 0))));
DEBUGF("opening browser with command %s %s\n", prog, u);
ignore.sa_flags = 0;
ignore.sa_handler = SIG_IGN;
sigemptyset(&ignore.sa_mask);
sigaction(SIGINT, &ignore, &saveint);
sigaction(SIGQUIT, &ignore, &savequit);
sigemptyset(&chldmask);
sigaddset(&chldmask, SIGCHLD);
sigprocmask(SIG_BLOCK, &chldmask, &savemask);
CHECK_NE(-1, (pid = fork()));
if (!pid) {
setpgid(getpid(), getpid());
sigaction(SIGINT, &saveint, 0);
sigaction(SIGQUIT, &savequit, 0);
sigprocmask(SIG_SETMASK, &savemask, 0);
execv(prog, (char *const[]){prog, u, 0});
_exit(127);
}
while (wait4(pid, &ws, 0, 0) == -1) {
CHECK_EQ(EINTR, errno);
}
sigaction(SIGINT, &saveint, 0);
sigaction(SIGQUIT, &savequit, 0);
sigprocmask(SIG_SETMASK, &savemask, 0);
if (!(WIFEXITED(ws) && WEXITSTATUS(ws) == 0)) {
WARNF("%s failed with %d", GetSystemUrlLauncherCommand(),
WIFEXITED(ws) ? WEXITSTATUS(ws) : 128 + WEXITSTATUS(ws));
}
} else {
WARNF("can't launch browser because %s isn't installed",
GetSystemUrlLauncherCommand());
Added Parameter to LaunchBrowser to set path (#158)
2021-05-03 17:55:21 +00:00
}
Added LaunchBrowser API (#153) You can now add LaunchBrowser() to .init.lua which will ask redbean to open your website in the local desktop browser when the server is launched.
2021-04-18 14:24:36 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static char *BadMethod(void) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.badmethods);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
return stpcpy(ServeError(405, "Method Not Allowed"), "Allow: GET, HEAD\r\n");
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static int GetDecimalWidth(long x) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
int w = x ? ceil(log10(x)) : 1;
return w + (w - 1) / 3;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static int GetOctalWidth(int x) {
return !x ? 1 : x < 8 ? 2 : 1 + bsr(x) / 3;
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static const char *DescribeCompressionRatio(char rb[8], uint8_t *zcf) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
long percent;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (ZIP_CFILE_COMPRESSIONMETHOD(zcf) == kZipCompressionNone) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
return "n/a";
} else {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
percent = lround(100 - (double)GetZipCfileCompressedSize(zcf) /
GetZipCfileUncompressedSize(zcf) * 100);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
sprintf(rb, "%ld%%", MIN(999, MAX(-999, percent)));
return rb;
}
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static char *ServeListing(void) {
long x;
ldiv_t y;
int w[3];
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
uint8_t *zcf;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
struct tm tm;
const char *and;
int64_t lastmod;
struct rusage ru;
char *p, *q, *path;
char rb[8], tb[64], *rp[6];
size_t i, n, pathlen, rn[6];
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.listingrequests);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
if (msg.method != kHttpGet && msg.method != kHttpHead) return BadMethod();
Append("\
<!doctype html>\r\n\
<meta charset=\"utf-8\">\r\n\
<title>redbean zip listing</title>\r\n\
<style>\r\n\
html { color: #111; font-family: sans-serif; }\r\n\
a { text-decoration: none; }\r\n\
Set up http://redbean.justine.lol/ demo server
2021-04-25 02:49:49 +00:00
pre a:hover { color: #00e; border-bottom: 1px solid #ccc; }\r\n\
h1 a { color: #111; }\r\n\
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
img { vertical-align: middle; }\r\n\
footer { color: #555; font-size: 10pt; }\r\n\
td { padding-right: 3em; }\r\n\
Set up http://redbean.justine.lol/ demo server
2021-04-25 02:49:49 +00:00
.eocdcomment { max-width: 800px; color: #333; font-size: 11pt; }\r\n\
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
</style>\r\n\
<header><h1>\r\n");
AppendLogo();
rp[0] = EscapeHtml(brand, -1, &rn[0]);
AppendData(rp[0], rn[0]);
free(rp[0]);
Set up http://redbean.justine.lol/ demo server
2021-04-25 02:49:49 +00:00
Append("</h1>\r\n"
"<div class=\"eocdcomment\">%.*s</div>\r\n"
"<hr>\r\n"
"</header>\r\n"
"<pre>\r\n",
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
strnlen(GetZipCdirComment(zcdir), GetZipCdirCommentSize(zcdir)),
GetZipCdirComment(zcdir));
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
memset(w, 0, sizeof(w));
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
n = GetZipCdirRecords(zcdir);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
for (zcf = zbase + GetZipCdirOffset(zcdir); n--;
zcf += ZIP_CFILE_HDRSIZE(zcf)) {
CHECK_EQ(kZipCfileHdrMagic, ZIP_CFILE_MAGIC(zcf));
path = GetAssetPath(zcf, &pathlen);
if (!IsHiddenPath(path, pathlen)) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
w[0] = min(80, max(w[0], strwidth(path, 0) + 2));
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
w[1] = max(w[1], GetOctalWidth(GetZipCfileMode(zcf)));
w[2] = max(w[2], GetDecimalWidth(GetZipCfileUncompressedSize(zcf)));
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
}
free(path);
}
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
n = GetZipCdirRecords(zcdir);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
for (zcf = zbase + GetZipCdirOffset(zcdir); n--;
zcf += ZIP_CFILE_HDRSIZE(zcf)) {
CHECK_EQ(kZipCfileHdrMagic, ZIP_CFILE_MAGIC(zcf));
path = GetAssetPath(zcf, &pathlen);
if (!IsHiddenPath(path, pathlen)) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
rp[0] = VisualizeControlCodes(path, pathlen, &rn[0]);
rp[1] = EscapePath(path, pathlen, &rn[1]);
rp[2] = EscapeHtml(rp[1], rn[1], &rn[2]);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
rp[3] = VisualizeControlCodes(
ZIP_CFILE_COMMENT(zcf),
strnlen(ZIP_CFILE_COMMENT(zcf), ZIP_CFILE_COMMENTSIZE(zcf)), &rn[3]);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
rp[4] = EscapeHtml(rp[0], rn[0], &rn[4]);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
lastmod = GetZipCfileLastModified(zcf);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
localtime_r(&lastmod, &tm);
strftime(tb, sizeof(tb), "%Y-%m-%d %H:%M:%S %Z", &tm);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (IsCompressionMethodSupported(ZIP_CFILE_COMPRESSIONMETHOD(zcf)) &&
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
IsAcceptablePath(path, pathlen)) {
Append("<a href=\"%.*s\">%-*.*s</a> %s %0*o %4s %,*ld %'s\r\n",
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
rn[2], rp[2], w[0], rn[4], rp[4], tb, w[1], GetZipCfileMode(zcf),
DescribeCompressionRatio(rb, zcf), w[2],
GetZipCfileUncompressedSize(zcf), rp[3]);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
} else {
Append("%-*.*s %s %0*o %4s %,*ld %'s\r\n", w[0], rn[4], rp[4], tb,
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
w[1], GetZipCfileMode(zcf), DescribeCompressionRatio(rb, zcf),
w[2], GetZipCfileUncompressedSize(zcf), rp[3]);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
free(rp[4]);
free(rp[3]);
free(rp[2]);
free(rp[1]);
free(rp[0]);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
free(path);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
Append("</pre><footer><hr>\r\n");
Set up http://redbean.justine.lol/ demo server
2021-04-25 02:49:49 +00:00
Append("<table border=\"0\"><tr>\r\n");
Append("<td valign=\"top\">\r\n");
Append("<a href=\"/statusz\">/statusz</a>\r\n");
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
if (shared->c.connectionshandled) {
Set up http://redbean.justine.lol/ demo server
2021-04-25 02:49:49 +00:00
Append("says your redbean<br>\r\n");
AppendResourceReport(&shared->children, "<br>\r\n");
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
Append("<td valign=\"top\">\r\n");
and = "";
x = nowl() - startserver;
y = ldiv(x, 24L * 60 * 60);
if (y.quot) {
Append("%,ld day%s ", y.quot, y.quot == 1 ? "" : "s");
and = "and ";
}
y = ldiv(y.rem, 60 * 60);
if (y.quot) {
Append("%,ld hour%s ", y.quot, y.quot == 1 ? "" : "s");
and = "and ";
}
y = ldiv(y.rem, 60);
if (y.quot) {
Append("%,ld minute%s ", y.quot, y.quot == 1 ? "" : "s");
and = "and ";
}
Append("%s%,ld second%s of operation<br>\r\n", and, y.rem,
y.rem == 1 ? "" : "s");
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
x = shared->c.messageshandled;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
Append("%,ld message%s handled<br>\r\n", x, x == 1 ? "" : "s");
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
x = shared->c.connectionshandled;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
Append("%,ld connection%s handled<br>\r\n", x, x == 1 ? "" : "s");
x = shared->workers;
Append("%,ld connection%s active<br>\r\n", x, x == 1 ? "" : "s");
Append("</table>\r\n");
Append("</footer>\r\n");
p = SetStatus(200, "OK");
p = AppendContentType(p, "text/html");
p = AppendCache(p, 0);
return CommitOutput(p);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static const char *MergeNames(const char *a, const char *b) {
Make minor improvements
2021-05-16 04:53:26 +00:00
return FreeLater(xasprintf("%s.%s", a, b));
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static void AppendLong1(const char *a, long x) {
if (x) Append("%s: %ld\r\n", a, x);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static void AppendLong2(const char *a, const char *b, long x) {
if (x) Append("%s.%s: %ld\r\n", a, b, x);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static void AppendTimeval(const char *a, struct timeval *tv) {
AppendLong2(a, "tv_sec", tv->tv_sec);
AppendLong2(a, "tv_usec", tv->tv_usec);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static void AppendRusage(const char *a, struct rusage *ru) {
AppendTimeval(MergeNames(a, "ru_utime"), &ru->ru_utime);
AppendTimeval(MergeNames(a, "ru_stime"), &ru->ru_stime);
AppendLong2(a, "ru_maxrss", ru->ru_maxrss);
AppendLong2(a, "ru_ixrss", ru->ru_ixrss);
AppendLong2(a, "ru_idrss", ru->ru_idrss);
AppendLong2(a, "ru_isrss", ru->ru_isrss);
AppendLong2(a, "ru_minflt", ru->ru_minflt);
AppendLong2(a, "ru_majflt", ru->ru_majflt);
AppendLong2(a, "ru_nswap", ru->ru_nswap);
AppendLong2(a, "ru_inblock", ru->ru_inblock);
AppendLong2(a, "ru_oublock", ru->ru_oublock);
AppendLong2(a, "ru_msgsnd", ru->ru_msgsnd);
AppendLong2(a, "ru_msgrcv", ru->ru_msgrcv);
AppendLong2(a, "ru_nsignals", ru->ru_nsignals);
AppendLong2(a, "ru_nvcsw", ru->ru_nvcsw);
AppendLong2(a, "ru_nivcsw", ru->ru_nivcsw);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static void ServeCounters(void) {
const long *c;
const char *s;
for (c = (const long *)&shared->c, s = kCounterNames; *s;
++c, s += strlen(s) + 1) {
AppendLong1(s, *c);
}
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static char *ServeStatusz(void) {
char *p;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.statuszrequests);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
if (msg.method != kHttpGet && msg.method != kHttpHead) return BadMethod();
AppendLong1("pid", getpid());
AppendLong1("ppid", getppid());
AppendLong1("now", nowl());
AppendLong1("nowish", shared->nowish);
AppendLong1("heartless", heartless);
AppendLong1("gmtoff", gmtoff);
AppendLong1("CLK_TCK", CLK_TCK);
AppendLong1("startserver", startserver);
AppendLong1("lastmeltdown", shared->lastmeltdown);
AppendLong1("workers", shared->workers);
AppendLong1("assets.n", assets.n);
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
ServeCounters();
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
AppendRusage("server", &shared->server);
AppendRusage("children", &shared->children);
p = SetStatus(200, "OK");
p = AppendContentType(p, "text/plain");
p = AppendCache(p, 0);
return CommitOutput(p);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static char *RedirectSlash(void) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
size_t n;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
char *p, *e;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.redirects);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
p = SetStatus(307, "Temporary Redirect");
p = stpcpy(p, "Location: ");
e = EscapePath(url.path.p, url.path.n, &n);
p = mempcpy(p, e, n);
p = stpcpy(p, "/\r\n");
free(e);
return p;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static char *ServeIndex(const char *path, size_t pathlen) {
size_t i, n;
char *p, *q;
Make trivial code size enhancements
2021-05-17 01:22:39 +00:00
for (p = 0, i = 0; !p && i < ARRAYLEN(kIndexPaths); ++i) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
q = MergePaths(path, pathlen, kIndexPaths[i], strlen(kIndexPaths[i]), &n);
p = RoutePath(q, n);
free(q);
}
return p;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static char *GetLuaResponse(void) {
char *p;
if (!(p = luaheaderp)) {
p = SetStatus(200, "OK");
p = AppendContentType(p, "text/html");
}
return p;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static char *LuaOnHttpRequest(void) {
effectivepath.p = url.path.p;
effectivepath.n = url.path.n;
lua_getglobal(L, "OnHttpRequest");
if (lua_pcall(L, 0, 0, 0) == LUA_OK) {
return CommitOutput(GetLuaResponse());
} else {
WARNF("%s", lua_tostring(L, -1));
lua_pop(L, 1);
return ServeError(500, "Internal Server Error");
}
}
static char *ServeLua(struct Asset *a, const char *s, size_t n) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
char *code;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.dynamicrequests);
effectivepath.p = s;
effectivepath.n = n;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
if ((code = FreeLater(LoadAsset(a, NULL)))) {
if (luaL_dostring(L, code) == LUA_OK) {
return CommitOutput(GetLuaResponse());
} else {
WARNF("%s", lua_tostring(L, -1));
lua_pop(L, 1);
}
}
return ServeError(500, "Internal Server Error");
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static char *HandleRedirect(struct Redirect *r) {
int code;
struct Asset *a;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (!r->code && (a = GetAsset(r->location.s, r->location.n))) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.rewrites);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
DEBUGF("rewriting to %`'s", r->location.s);
if (!HasString(&loops, r->location.s, r->location.n)) {
AddString(&loops, r->location.s, r->location.n);
return RoutePath(r->location.s, r->location.n);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.loops);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
return SetStatus(508, "Loop Detected");
}
} else if (msg.version < 10) {
return ServeError(505, "HTTP Version Not Supported");
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.redirects);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
code = r->code;
if (!code) code = 307;
DEBUGF("%d redirecting %`'s", code, r->location);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
return AppendHeader(
SetStatus(code, GetHttpReason(code)), "Location",
FreeLater(EncodeHttpHeaderValue(r->location.s, r->location.n, 0)));
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static char *HandleFolder(const char *path, size_t pathlen) {
char *p;
if (url.path.n && url.path.p[url.path.n - 1] != '/' &&
SlicesEqual(path, pathlen, url.path.p, url.path.n)) {
return RedirectSlash();
}
if ((p = ServeIndex(path, pathlen))) {
return p;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.forbiddens);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
LOGF("directory %`'.*s lacks index page", pathlen, path);
return ServeError(403, "Forbidden");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static bool Reindex(void) {
if (OpenZip(false)) {
LockInc(&shared->c.reindexes);
return true;
} else {
return false;
}
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static const char *LuaCheckPath(lua_State *L, int idx, size_t *pathlen) {
const char *path;
if (lua_isnoneornil(L, idx)) {
path = url.path.p;
*pathlen = url.path.n;
} else {
path = luaL_checklstring(L, idx, pathlen);
if (!IsReasonablePath(path, *pathlen)) {
WARNF("bad path %`'.*s", *pathlen, path);
luaL_argerror(L, idx, "bad path");
unreachable;
}
}
return path;
}
static const char *LuaCheckHost(lua_State *L, int idx, size_t *hostlen) {
const char *host;
if (lua_isnoneornil(L, idx)) {
host = url.host.p;
*hostlen = url.host.n;
} else {
host = luaL_checklstring(L, idx, hostlen);
if (!IsAcceptableHost(host, *hostlen)) {
WARNF("bad host %`'.*s", *hostlen, host);
luaL_argerror(L, idx, "bad host");
unreachable;
}
}
return host;
}
static int LuaServeListing(lua_State *L) {
luaheaderp = ServeListing();
return 0;
}
static int LuaServeStatusz(lua_State *L) {
luaheaderp = ServeStatusz();
return 0;
}
static int LuaServeAsset(lua_State *L) {
size_t pathlen;
struct Asset *a;
const char *path;
path = LuaCheckPath(L, 1, &pathlen);
if ((a = GetAsset(path, pathlen)) && !S_ISDIR(GetMode(a))) {
luaheaderp = ServeAsset(a, path, pathlen);
lua_pushboolean(L, true);
} else {
lua_pushboolean(L, false);
}
return 1;
}
static int LuaServeIndex(lua_State *L) {
size_t pathlen;
const char *path;
path = LuaCheckPath(L, 1, &pathlen);
lua_pushboolean(L, !!(luaheaderp = ServeIndex(path, pathlen)));
return 1;
}
static int LuaRoutePath(lua_State *L) {
size_t pathlen;
const char *path;
path = LuaCheckPath(L, 1, &pathlen);
lua_pushboolean(L, !!(luaheaderp = RoutePath(path, pathlen)));
return 1;
}
static int LuaRouteHost(lua_State *L) {
size_t hostlen, pathlen;
const char *host, *path;
host = LuaCheckHost(L, 1, &hostlen);
path = LuaCheckPath(L, 2, &pathlen);
lua_pushboolean(L, !!(luaheaderp = RouteHost(host, hostlen, path, pathlen)));
return 1;
}
static int LuaRoute(lua_State *L) {
size_t hostlen, pathlen;
const char *host, *path;
host = LuaCheckHost(L, 1, &hostlen);
path = LuaCheckPath(L, 2, &pathlen);
lua_pushboolean(L, !!(luaheaderp = Route(host, hostlen, path, pathlen)));
return 1;
}
Make minor improvements
2021-05-16 04:53:26 +00:00
static int LuaRespond(lua_State *L, char *R(unsigned, const char *)) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
char *p;
int code;
size_t reasonlen;
const char *reason;
code = luaL_checkinteger(L, 1);
if (!(100 <= code && code <= 999)) {
luaL_argerror(L, 1, "bad status code");
unreachable;
}
if (lua_isnoneornil(L, 2)) {
Make minor improvements
2021-05-16 04:53:26 +00:00
luaheaderp = R(code, GetHttpReason(code));
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
} else {
reason = lua_tolstring(L, 2, &reasonlen);
if (reasonlen < 128 && (p = EncodeHttpHeaderValue(reason, reasonlen, 0))) {
Make minor improvements
2021-05-16 04:53:26 +00:00
luaheaderp = R(code, p);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
free(p);
} else {
luaL_argerror(L, 2, "invalid");
unreachable;
}
}
return 0;
}
static int LuaSetStatus(lua_State *L) {
return LuaRespond(L, SetStatus);
}
static int LuaServeError(lua_State *L) {
return LuaRespond(L, ServeError);
}
static int LuaLoadAsset(lua_State *L) {
void *data;
struct Asset *a;
const char *path;
size_t size, pathlen;
path = LuaCheckPath(L, 1, &pathlen);
if ((a = GetAsset(path, pathlen))) {
if (!a->file && !IsCompressed(a)) {
/* fast path: this avoids extra copy */
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
data = ZIP_LFILE_CONTENT(zbase + a->lf);
size = GetZipLfileUncompressedSize(zbase + a->lf);
if (Verify(data, size, ZIP_LFILE_CRC32(zbase + a->lf))) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
lua_pushlstring(L, data, size);
return 1;
}
} else if ((data = LoadAsset(a, &size))) {
lua_pushlstring(L, data, size);
free(data);
return 1;
}
}
return 0;
}
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
static void GetDosLocalTime(int64_t utcunixts, uint16_t *out_time,
uint16_t *out_date) {
struct tm tm;
CHECK_NOTNULL(localtime_r(&utcunixts, &tm));
*out_time = DOS_TIME(tm.tm_hour, tm.tm_min, tm.tm_sec);
*out_date = DOS_DATE(tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday + 1);
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static bool IsUtf8(const void *data, size_t size) {
const unsigned char *p, *pe;
for (p = data, pe = p + size; p + 2 <= pe; ++p) {
if (*p >= 0300) {
if (*p >= 0200 && *p < 0300) {
return true;
} else {
return false;
}
}
}
return false;
}
static bool IsText(const void *data, size_t size) {
const unsigned char *p, *pe;
for (p = data, pe = p + size; p < pe; ++p) {
if (*p <= 3) {
return false;
}
}
return true;
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
int LuaStoreAsset(lua_State *L) {
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
int64_t ft;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
int i, mode;
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
uint32_t crc;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
char *comp, *p;
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
long double now;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
struct Asset *a;
struct iovec v[13];
uint8_t *cdir, era;
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
const char *path, *data, *use;
uint16_t gflags, iattrs, mtime, mdate, dosmode, method, disk;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
size_t oldcdirsize, oldcdiroffset, records, cdiroffset, cdirsize, pathlen,
datalen, complen, uselen;
Let redbean use its own ZIP EXE as NoSQL database
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if (IsOpenbsd() || IsNetbsd() || IsWindows()) {
luaL_error(L, "StoreAsset() not available on Windows/NetBSD/OpenBSD yet");
unreachable;
}
path = LuaCheckPath(L, 1, &pathlen);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (pathlen > 0xffff) {
luaL_argerror(L, 1, "path too long");
unreachable;
}
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
data = luaL_checklstring(L, 2, &datalen);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
disk = gflags = iattrs = 0;
if (IsUtf8(path, pathlen)) gflags |= kZipGflagUtf8;
if (IsText(data, datalen)) iattrs |= kZipIattrText;
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
crc = crc32_z(0, data, datalen);
if (datalen < 100) {
method = kZipCompressionNone;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
comp = 0;
Let redbean use its own ZIP EXE as NoSQL database
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use = data;
uselen = datalen;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
era = kZipEra1989;
Let redbean use its own ZIP EXE as NoSQL database
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} else {
comp = Deflate(data, datalen, &complen);
if (complen < datalen) {
method = kZipCompressionDeflate;
use = comp;
uselen = complen;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
era = kZipEra1993;
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
} else {
method = kZipCompressionNone;
use = data;
uselen = datalen;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
era = kZipEra1989;
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
}
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
//////////////////////////////////////////////////////////////////////////////
CHECK_NE(-1, fcntl(zfd, F_SETLKW, &(struct flock){F_WRLCK}));
OpenZip(false);
now = nowl();
a = GetAsset(path, pathlen);
mode = luaL_optinteger(L, 3, a ? GetMode(a) : 0644);
if (!(mode & S_IFMT)) mode |= S_IFREG;
if (pathlen > 1 && path[0] == '/') ++path, --pathlen;
Let redbean use its own ZIP EXE as NoSQL database
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dosmode = !(mode & 0200) ? kNtFileAttributeReadonly : 0;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
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ft = (now + MODERNITYSECONDS) * HECTONANOSECONDS;
Let redbean use its own ZIP EXE as NoSQL database
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GetDosLocalTime(now, &mtime, &mdate);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
// local file header
if (uselen >= 0xffffffff || datalen >= 0xffffffff) {
era = kZipEra2001;
v[2].iov_base = p = alloca((v[2].iov_len = 2 + 2 + 8 + 8));
p = WRITE16LE(p, kZipExtraZip64);
p = WRITE16LE(p, 8 + 8);
p = WRITE64LE(p, uselen);
p = WRITE64LE(p, datalen);
} else {
v[2].iov_len = 0;
v[2].iov_base = 0;
}
v[0].iov_base = p = alloca((v[0].iov_len = kZipLfileHdrMinSize));
Let redbean use its own ZIP EXE as NoSQL database
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p = WRITE32LE(p, kZipLfileHdrMagic);
*p++ = era;
*p++ = kZipOsDos;
p = WRITE16LE(p, gflags);
p = WRITE16LE(p, method);
p = WRITE16LE(p, mtime);
p = WRITE16LE(p, mdate);
p = WRITE32LE(p, crc);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
p = WRITE32LE(p, MIN(uselen, 0xffffffff));
p = WRITE32LE(p, MIN(datalen, 0xffffffff));
Let redbean use its own ZIP EXE as NoSQL database
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p = WRITE16LE(p, pathlen);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
p = WRITE16LE(p, v[2].iov_len);
v[1].iov_len = pathlen;
v[1].iov_base = path;
// file data
v[3].iov_len = datalen;
v[3].iov_base = data;
// old central directory entries
oldcdirsize = GetZipCdirSize(zcdir);
oldcdiroffset = GetZipCdirOffset(zcdir);
if (a) {
v[4].iov_base = zbase + oldcdiroffset;
v[4].iov_len = a->cf - oldcdiroffset;
v[5].iov_base = zbase + oldcdiroffset + ZIP_CFILE_HDRSIZE(zbase + a->cf);
v[5].iov_len =
oldcdirsize - v[4].iov_len - ZIP_CFILE_HDRSIZE(zbase + a->cf);
} else {
v[4].iov_base = zbase + oldcdiroffset;
v[4].iov_len = oldcdirsize;
v[5].iov_base = 0;
v[5].iov_len = 0;
}
// new central directory entry
if (uselen >= 0xffffffff || datalen >= 0xffffffff || zsize >= 0xffffffff) {
v[8].iov_base = p = alloca((v[8].iov_len = 2 + 2 + 8 + 8 + 8));
p = WRITE16LE(p, kZipExtraZip64);
p = WRITE16LE(p, 8 + 8 + 8);
p = WRITE64LE(p, uselen);
p = WRITE64LE(p, datalen);
p = WRITE64LE(p, zsize);
} else {
v[8].iov_len = 0;
v[8].iov_base = 0;
}
v[9].iov_base = p = alloca((v[9].iov_len = 2 + 2 + 4 + 2 + 2 + 8 + 8 + 8));
p = WRITE16LE(p, kZipExtraNtfs);
p = WRITE16LE(p, 4 + 2 + 2 + 8 + 8 + 8);
p = WRITE32LE(p, 0);
p = WRITE16LE(p, 1);
p = WRITE16LE(p, 8 + 8 + 8);
p = WRITE64LE(p, ft);
p = WRITE64LE(p, ft);
p = WRITE64LE(p, ft);
v[6].iov_base = p = alloca((v[6].iov_len = kZipCfileHdrMinSize));
Let redbean use its own ZIP EXE as NoSQL database
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p = WRITE32LE(p, kZipCfileHdrMagic);
*p++ = kZipCosmopolitanVersion;
*p++ = kZipOsUnix;
*p++ = era;
*p++ = kZipOsDos;
p = WRITE16LE(p, gflags);
p = WRITE16LE(p, method);
p = WRITE16LE(p, mtime);
p = WRITE16LE(p, mdate);
p = WRITE32LE(p, crc);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
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p = WRITE32LE(p, MIN(uselen, 0xffffffff));
p = WRITE32LE(p, MIN(datalen, 0xffffffff));
Let redbean use its own ZIP EXE as NoSQL database
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p = WRITE16LE(p, pathlen);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
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p = WRITE16LE(p, v[8].iov_len + v[9].iov_len);
Let redbean use its own ZIP EXE as NoSQL database
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p = WRITE16LE(p, 0);
p = WRITE16LE(p, disk);
p = WRITE16LE(p, iattrs);
p = WRITE16LE(p, dosmode);
p = WRITE16LE(p, mode);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
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p = WRITE32LE(p, MIN(zsize, 0xffffffff));
v[7].iov_len = pathlen;
v[7].iov_base = path;
// zip64 end of central directory
cdiroffset =
zsize + v[0].iov_len + v[1].iov_len + v[2].iov_len + v[3].iov_len;
cdirsize = v[4].iov_len + v[5].iov_len + v[6].iov_len + v[7].iov_len +
v[8].iov_len + v[9].iov_len;
records = GetZipCdirRecords(zcdir) + !a;
if (records >= 0xffff || cdiroffset >= 0xffffffff || cdirsize >= 0xffffffff) {
v[10].iov_base = p =
alloca((v[10].iov_len = kZipCdir64HdrMinSize + kZipCdir64LocatorSize));
p = WRITE32LE(p, kZipCdir64HdrMagic);
p = WRITE64LE(p, 2 + 2 + 4 + 4 + 8 + 8 + 8 + 8);
p = WRITE16LE(p, kZipCosmopolitanVersion);
p = WRITE16LE(p, kZipEra2001);
p = WRITE32LE(p, disk);
p = WRITE32LE(p, disk);
p = WRITE64LE(p, records);
p = WRITE64LE(p, records);
p = WRITE64LE(p, cdirsize);
p = WRITE64LE(p, cdiroffset);
p = WRITE32LE(p, kZipCdir64LocatorMagic);
p = WRITE32LE(p, disk);
p = WRITE64LE(p, cdiroffset + cdirsize);
p = WRITE32LE(p, disk);
} else {
v[10].iov_len = 0;
v[10].iov_base = 0;
}
// end of central directory
v[12].iov_base = GetZipCdirComment(zcdir);
v[12].iov_len = GetZipCdirCommentSize(zcdir);
v[11].iov_base = p = alloca((v[11].iov_len = kZipCdirHdrMinSize));
Let redbean use its own ZIP EXE as NoSQL database
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p = WRITE32LE(p, kZipCdirHdrMagic);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
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p = WRITE16LE(p, disk);
p = WRITE16LE(p, disk);
p = WRITE16LE(p, MIN(records, 0xffff));
p = WRITE16LE(p, MIN(records, 0xffff));
p = WRITE32LE(p, MIN(cdirsize, 0xffffffff));
p = WRITE32LE(p, MIN(cdiroffset, 0xffffffff));
p = WRITE16LE(p, v[12].iov_len);
CHECK_NE(-1, lseek(zfd, zbase + zsize - zmap, SEEK_SET));
CHECK_NE(-1, WritevAll(zfd, v, 13));
CHECK_NE(-1, fcntl(zfd, F_SETLK, &(struct flock){F_UNLCK}));
//////////////////////////////////////////////////////////////////////////////
OpenZip(false);
Let redbean use its own ZIP EXE as NoSQL database
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free(comp);
return 0;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static int LuaGetDate(lua_State *L) {
lua_pushinteger(L, shared->nowish);
return 1;
}
static int LuaGetVersion(lua_State *L) {
lua_pushinteger(L, msg.version);
return 1;
}
static int LuaGetMethod(lua_State *L) {
if (msg.method) {
lua_pushstring(L, kHttpMethod[msg.method]);
} else {
lua_pushlstring(L, inbuf.p + msg.xmethod.a, msg.xmethod.b - msg.xmethod.a);
}
return 1;
}
static int LuaGetAddr(lua_State *L, void GetAddr(uint32_t *, uint16_t *)) {
uint32_t ip;
uint16_t port;
GetAddr(&ip, &port);
lua_pushinteger(L, ip);
lua_pushinteger(L, port);
return 2;
}
static int LuaGetServerAddr(lua_State *L) {
return LuaGetAddr(L, GetServerAddr);
}
static int LuaGetClientAddr(lua_State *L) {
return LuaGetAddr(L, GetClientAddr);
}
static int LuaGetRemoteAddr(lua_State *L) {
return LuaGetAddr(L, GetRemoteAddr);
}
static int LuaFormatIp(lua_State *L) {
char b[16];
uint32_t ip;
ip = htonl(luaL_checkinteger(L, 1));
inet_ntop(AF_INET, &ip, b, sizeof(b));
lua_pushstring(L, b);
return 1;
}
static int LuaParseIp(lua_State *L) {
size_t n;
const char *s;
s = luaL_checklstring(L, 1, &n);
lua_pushinteger(L, ParseIp(s, n));
return 1;
}
static int LuaIsIp(lua_State *L, bool IsIp(uint32_t)) {
lua_pushboolean(L, IsIp(luaL_checkinteger(L, 1)));
return 1;
}
static int LuaIsPublicIp(lua_State *L) {
return LuaIsIp(L, IsPublicIp);
}
static int LuaIsPrivateIp(lua_State *L) {
return LuaIsIp(L, IsPrivateIp);
}
static int LuaIsLoopbackIp(lua_State *L) {
return LuaIsIp(L, IsLoopbackIp);
}
static int LuaCategorizeIp(lua_State *L) {
lua_pushstring(L, GetIpCategoryName(CategorizeIp(luaL_checkinteger(L, 1))));
return 1;
}
static int LuaGetUrl(lua_State *L) {
char *p;
size_t n;
p = EncodeUrl(&url, &n);
lua_pushlstring(L, p, n);
free(p);
return 1;
}
static void LuaPushUrlView(lua_State *L, struct UrlView *v) {
if (v->p) {
lua_pushlstring(L, v->p, v->n);
} else {
lua_pushnil(L);
}
}
static int LuaGetScheme(lua_State *L) {
LuaPushUrlView(L, &url.scheme);
return 1;
}
static int LuaGetPath(lua_State *L) {
LuaPushUrlView(L, &url.path);
return 1;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaGetEffectivePath(lua_State *L) {
lua_pushlstring(L, effectivepath.p, effectivepath.n);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return 1;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaGetFragment(lua_State *L) {
LuaPushUrlView(L, &url.fragment);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return 1;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaGetUser(lua_State *L) {
size_t n;
const char *p, *q;
if (url.user.p) {
LuaPushUrlView(L, &url.user);
} else if ((p = GetBasicAuthorization(&n))) {
if (!(q = memchr(p, ':', n))) q = p + n;
lua_pushlstring(L, p, q - p);
free(p);
} else {
lua_pushnil(L);
}
return 1;
}
static int LuaGetPass(lua_State *L) {
size_t n;
const char *p, *q;
if (url.user.p) {
LuaPushUrlView(L, &url.pass);
} else if ((p = GetBasicAuthorization(&n))) {
if ((q = memchr(p, ':', n))) {
lua_pushlstring(L, q + 1, p + n - (q + 1));
} else {
lua_pushnil(L);
}
free(p);
} else {
lua_pushnil(L);
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return 1;
}
static int LuaGetHost(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
char b[16];
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (url.host.n) {
lua_pushlstring(L, url.host.p, url.host.n);
} else {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
inet_ntop(AF_INET, &serveraddr.sin_addr.s_addr, b, sizeof(b));
lua_pushstring(L, b);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return 1;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
static int LuaGetPort(lua_State *L) {
int i, x = 0;
for (i = 0; i < url.port.n; ++i) x = url.port.p[i] - '0' + x * 10;
if (!x) x = ntohs(serveraddr.sin_port);
lua_pushinteger(L, x);
return 1;
}
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
static int LuaFormatHttpDateTime(lua_State *L) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
char buf[30];
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
lua_pushstring(L, FormatUnixHttpDateTime(buf, luaL_checkinteger(L, 1)));
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
return 1;
}
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
static int LuaParseHttpDateTime(lua_State *L) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
size_t n;
const char *s;
s = luaL_checklstring(L, 1, &n);
lua_pushinteger(L, ParseHttpDateTime(s, n));
return 1;
}
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
static int LuaGetPayload(lua_State *L) {
lua_pushlstring(L, inbuf.p + hdrsize, msgsize - hdrsize);
return 1;
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static void LuaPushLatin1(lua_State *L, const char *s, size_t n) {
char *t;
size_t m;
t = DecodeLatin1(s, n, &m);
lua_pushlstring(L, t, m);
free(t);
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static char *FoldHeader(int h, size_t *z) {
char *p;
size_t i, n, m;
struct HttpRequestHeader *x;
n = msg.headers[h].b - msg.headers[h].a;
p = xmalloc(n);
memcpy(p, inbuf.p + msg.headers[h].a, n);
for (i = 0; i < msg.xheaders.n; ++i) {
x = msg.xheaders.p + i;
if (GetHttpHeader(inbuf.p + x->k.a, x->k.b - x->k.a) == h) {
m = x->v.b - x->v.a;
p = xrealloc(p, n + 2 + m);
memcpy(mempcpy(p + n, ", ", 2), inbuf.p + x->v.a, m);
n += 2 + m;
}
}
*z = n;
return p;
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static int LuaGetHeader(lua_State *L) {
int h;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
char *val;
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
const char *key;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
size_t i, keylen, vallen;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
key = luaL_checklstring(L, 1, &keylen);
if ((h = GetHttpHeader(key, keylen)) != -1) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if (msg.headers[h].a) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (!kHttpRepeatable[h]) {
LuaPushLatin1(L, inbuf.p + msg.headers[h].a,
msg.headers[h].b - msg.headers[h].a);
} else {
val = FoldHeader(h, &vallen);
LuaPushLatin1(L, val, vallen);
free(val);
}
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
return 1;
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
} else {
for (i = 0; i < msg.xheaders.n; ++i) {
if (SlicesEqualCase(key, keylen, inbuf.p + msg.xheaders.p[i].k.a,
msg.xheaders.p[i].k.b - msg.xheaders.p[i].k.a)) {
LuaPushLatin1(L, inbuf.p + msg.xheaders.p[i].v.a,
msg.xheaders.p[i].v.b - msg.xheaders.p[i].v.a);
return 1;
}
}
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
lua_pushnil(L);
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
return 1;
}
static int LuaGetHeaders(lua_State *L) {
size_t i;
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
char *name;
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
lua_newtable(L);
for (i = 0; i < kHttpHeadersMax; ++i) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if (msg.headers[i].a) {
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
LuaPushLatin1(L, inbuf.p + msg.headers[i].a,
msg.headers[i].b - msg.headers[i].a);
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
lua_setfield(L, -2, GetHttpHeaderName(i));
}
}
for (i = 0; i < msg.xheaders.n; ++i) {
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
LuaPushLatin1(L, inbuf.p + msg.xheaders.p[i].v.a,
msg.xheaders.p[i].v.b - msg.xheaders.p[i].v.a);
lua_setfield(L, -2,
(name = DecodeLatin1(
inbuf.p + msg.xheaders.p[i].k.a,
msg.xheaders.p[i].k.b - msg.xheaders.p[i].k.a, 0)));
free(name);
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
}
return 1;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
static int LuaSetHeader(lua_State *L) {
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
int h;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
ssize_t rc;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
char *p, *q;
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
const char *key, *val, *eval;
size_t i, keylen, vallen, evallen;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
key = luaL_checklstring(L, 1, &keylen);
val = luaL_checklstring(L, 2, &vallen);
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
if ((h = GetHttpHeader(key, keylen)) == -1) {
if (!IsValidHttpToken(key, keylen)) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
luaL_argerror(L, 1, "invalid");
unreachable;
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
if (!(eval = EncodeHttpHeaderValue(val, vallen, &evallen))) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
luaL_argerror(L, 2, "invalid");
unreachable;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
p = GetLuaResponse();
while (p - hdrbuf.p + keylen + 2 + evallen + 2 + 512 > hdrbuf.n) {
hdrbuf.n += hdrbuf.n >> 1;
q = xrealloc(hdrbuf.p, hdrbuf.n);
luaheaderp = p = q + (p - hdrbuf.p);
hdrbuf.p = q;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
switch (h) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
case kHttpConnection:
Make minor improvements
2021-05-16 04:53:26 +00:00
if (SlicesEqualCase(eval, evallen, "close", 5)) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
luaL_argerror(L, 2, "unsupported");
unreachable;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
connectionclose = true;
break;
case kHttpContentType:
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
p = AppendContentType(p, eval);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
break;
case kHttpServer:
branded = true;
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
p = AppendHeader(p, "Server", eval);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
break;
default:
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
p = AppendHeader(p, key, eval);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
break;
}
luaheaderp = p;
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
free(eval);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
return 0;
}
static int LuaHasParam(lua_State *L) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
size_t i, n;
const char *s;
s = luaL_checklstring(L, 1, &n);
for (i = 0; i < url.params.n; ++i) {
if (SlicesEqual(s, n, url.params.p[i].key.p, url.params.p[i].key.n)) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
lua_pushboolean(L, true);
return 1;
}
}
lua_pushboolean(L, false);
return 1;
}
static int LuaGetParam(lua_State *L) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
size_t i, n;
const char *s;
s = luaL_checklstring(L, 1, &n);
for (i = 0; i < url.params.n; ++i) {
if (SlicesEqual(s, n, url.params.p[i].key.p, url.params.p[i].key.n)) {
if (url.params.p[i].val.p) {
lua_pushlstring(L, url.params.p[i].val.p, url.params.p[i].val.n);
return 1;
} else {
break;
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
}
lua_pushnil(L);
Add preliminary lua support to redbean This change only implements enough Lua support to send a Hello World response. The redbean executable size increases from ~128kb to 260kb and the requests per second decreases from 1000k to 600k. That's the fastest it can go and that's extremely impressive compared to Python See #97
2021-03-22 00:27:53 +00:00
return 1;
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static void LuaPushUrlParams(lua_State *L, struct UrlParams *h) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
size_t i;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (h->p) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
lua_newtable(L);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
for (i = 0; i < h->n; ++i) {
lua_newtable(L);
lua_pushlstring(L, h->p[i].key.p, h->p[i].key.n);
lua_seti(L, -2, 1);
if (h->p[i].val.p) {
lua_pushlstring(L, h->p[i].val.p, h->p[i].val.n);
lua_seti(L, -2, 2);
}
lua_seti(L, -2, i + 1);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
} else {
lua_pushnil(L);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
static int LuaGetParams(lua_State *L) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
LuaPushUrlParams(L, &url.params);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
return 1;
}
static int LuaParseParams(lua_State *L) {
void *m;
size_t size;
const char *data;
struct UrlParams h;
data = luaL_checklstring(L, 1, &size);
memset(&h, 0, sizeof(h));
m = ParseParams(data, size, &h);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
LuaPushUrlParams(L, &h);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
free(h.p);
free(m);
return 1;
}
static void LuaSetUrlView(lua_State *L, struct UrlView *v, const char *k) {
LuaPushUrlView(L, v);
lua_setfield(L, -2, k);
}
static int LuaParseUrl(lua_State *L) {
void *m;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
size_t n;
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
struct Url h;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
const char *p;
p = luaL_checklstring(L, 1, &n);
m = ParseUrl(p, n, &h);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
lua_newtable(L);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
LuaSetUrlView(L, &h.scheme, "scheme");
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
LuaSetUrlView(L, &h.user, "user");
LuaSetUrlView(L, &h.pass, "pass");
LuaSetUrlView(L, &h.host, "host");
LuaSetUrlView(L, &h.port, "port");
LuaSetUrlView(L, &h.path, "path");
LuaSetUrlView(L, &h.fragment, "fragment");
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
LuaPushUrlParams(L, &h.params);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
lua_setfield(L, -2, "params");
free(h.params.p);
free(m);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
return 1;
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static int LuaParseHost(lua_State *L) {
void *m;
size_t n;
struct Url h;
const char *p;
memset(&h, 0, sizeof(h));
p = luaL_checklstring(L, 1, &n);
m = ParseHost(p, n, &h);
lua_newtable(L);
LuaPushUrlView(L, &h.host);
LuaPushUrlView(L, &h.port);
free(m);
return 1;
}
static int LuaEncodeUrl(lua_State *L) {
void *m;
size_t size;
struct Url h;
int i, j, k, n;
const char *data;
if (!lua_isnil(L, 1)) {
memset(&h, 0, sizeof(h));
luaL_checktype(L, 1, LUA_TTABLE);
if (lua_getfield(L, 1, "scheme"))
h.scheme.p = lua_tolstring(L, -1, &h.scheme.n);
if (lua_getfield(L, 1, "fragment"))
h.fragment.p = lua_tolstring(L, -1, &h.fragment.n);
if (lua_getfield(L, 1, "user")) h.user.p = lua_tolstring(L, -1, &h.user.n);
if (lua_getfield(L, 1, "pass")) h.pass.p = lua_tolstring(L, -1, &h.pass.n);
if (lua_getfield(L, 1, "host")) h.host.p = lua_tolstring(L, -1, &h.host.n);
if (lua_getfield(L, 1, "port")) h.port.p = lua_tolstring(L, -1, &h.port.n);
if (lua_getfield(L, 1, "path")) h.path.p = lua_tolstring(L, -1, &h.path.n);
if (lua_getfield(L, 1, "params")) {
luaL_checktype(L, -1, LUA_TTABLE);
lua_len(L, -1);
n = lua_tointeger(L, -1);
for (i = -2, k = 0, j = 1; j <= n; ++j) {
if (lua_geti(L, i--, j)) {
luaL_checktype(L, -1, LUA_TTABLE);
if (lua_geti(L, -1, 1)) {
h.params.p =
xrealloc(h.params.p, ++h.params.n * sizeof(*h.params.p));
h.params.p[h.params.n - 1].key.p =
lua_tolstring(L, -1, &h.params.p[h.params.n - 1].key.n);
if (lua_geti(L, -2, 2)) {
h.params.p[h.params.n - 1].val.p =
lua_tolstring(L, -1, &h.params.p[h.params.n - 1].val.n);
} else {
h.params.p[h.params.n - 1].val.p = 0;
h.params.p[h.params.n - 1].val.n = 0;
}
}
i--;
}
i--;
}
}
data = EncodeUrl(&h, &size);
lua_pushlstring(L, data, size);
free(data);
} else {
lua_pushnil(L);
}
return 1;
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static int LuaWrite(lua_State *L) {
Add preliminary lua support to redbean This change only implements enough Lua support to send a Hello World response. The redbean executable size increases from ~128kb to 260kb and the requests per second decreases from 1000k to 600k. That's the fastest it can go and that's extremely impressive compared to Python See #97
2021-03-22 00:27:53 +00:00
size_t size;
const char *data;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (!lua_isnil(L, 1)) {
data = luaL_checklstring(L, 1, &size);
AppendData(data, size);
}
Add preliminary lua support to redbean This change only implements enough Lua support to send a Hello World response. The redbean executable size increases from ~128kb to 260kb and the requests per second decreases from 1000k to 600k. That's the fastest it can go and that's extremely impressive compared to Python See #97
2021-03-22 00:27:53 +00:00
return 0;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaCheckControlFlags(lua_State *L, int idx) {
int f = luaL_checkinteger(L, idx);
if (f & ~(kControlWs | kControlC0 | kControlC1)) {
luaL_argerror(L, idx, "invalid control flags");
unreachable;
}
return f;
}
static int LuaHasControlCodes(lua_State *L) {
int f;
size_t n;
const char *p;
p = luaL_checklstring(L, 1, &n);
f = LuaCheckControlFlags(L, 2);
Fix redbean date header in daemonize mode
2021-05-02 18:11:26 +00:00
lua_pushboolean(L, HasControlCodes(p, n, f) != -1);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
return 1;
}
Make minor improvements
2021-05-16 04:53:26 +00:00
static int LuaIsValid(lua_State *L, bool V(const char *, size_t)) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
size_t size;
const char *data;
data = luaL_checklstring(L, 1, &size);
Make minor improvements
2021-05-16 04:53:26 +00:00
lua_pushboolean(L, V(data, size));
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
return 1;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaIsValidHttpToken(lua_State *L) {
return LuaIsValid(L, IsValidHttpToken);
}
static int LuaIsAcceptablePath(lua_State *L) {
return LuaIsValid(L, IsAcceptablePath);
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
static int LuaIsReasonablePath(lua_State *L) {
return LuaIsValid(L, IsReasonablePath);
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static int LuaIsAcceptableHost(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaIsValid(L, IsAcceptableHost);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
static int LuaIsAcceptablePort(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaIsValid(L, IsAcceptablePort);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
Improve some unicode functions
2021-05-05 14:25:39 +00:00
static noinline int LuaCoderImpl(lua_State *L,
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
char *C(const char *, size_t, size_t *)) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
void *p;
size_t n;
p = luaL_checklstring(L, 1, &n);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
p = C(p, n, &n);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
lua_pushlstring(L, p, n);
free(p);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
return 1;
}
Improve some unicode functions
2021-05-05 14:25:39 +00:00
static noinline int LuaCoder(lua_State *L,
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
char *C(const char *, size_t, size_t *)) {
return LuaCoderImpl(L, C);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
static int LuaUnderlong(lua_State *L) {
return LuaCoder(L, Underlong);
}
static int LuaEncodeBase64(lua_State *L) {
return LuaCoder(L, EncodeBase64);
}
static int LuaDecodeBase64(lua_State *L) {
return LuaCoder(L, DecodeBase64);
}
static int LuaDecodeLatin1(lua_State *L) {
return LuaCoder(L, DecodeLatin1);
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static int LuaEscapeHtml(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaCoder(L, EscapeHtml);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
static int LuaEscapeParam(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaCoder(L, EscapeParam);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
static int LuaEscapePath(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaCoder(L, EscapePath);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
static int LuaEscapeHost(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaCoder(L, EscapeHost);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
static int LuaEscapeIp(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaCoder(L, EscapeIp);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
static int LuaEscapeUser(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaCoder(L, EscapeUser);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
static int LuaEscapePass(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaCoder(L, EscapePass);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
static int LuaEscapeSegment(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaCoder(L, EscapeSegment);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
static int LuaEscapeFragment(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaCoder(L, EscapeFragment);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
static int LuaEscapeLiteral(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaCoder(L, EscapeJsStringLiteral);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaVisualizeControlCodes(lua_State *L) {
return LuaCoder(L, VisualizeControlCodes);
}
static int LuaEncodeLatin1(lua_State *L) {
int f;
Add base64 support Lua Server Pages may now call the EncodeBase64() and DecodeBase64() functions should they wish to do things like emit embeded data URIs See #97
2021-03-28 01:17:54 +00:00
char *p;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
size_t n;
p = luaL_checklstring(L, 1, &n);
f = LuaCheckControlFlags(L, 2);
p = EncodeLatin1(p, n, &n, f);
Add base64 support Lua Server Pages may now call the EncodeBase64() and DecodeBase64() functions should they wish to do things like emit embeded data URIs See #97
2021-03-28 01:17:54 +00:00
lua_pushlstring(L, p, n);
free(p);
return 1;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaIndentLines(lua_State *L) {
void *p;
size_t n, j;
p = luaL_checklstring(L, 1, &n);
j = luaL_optinteger(L, 2, 1);
if (!(0 <= j && j <= 65535)) {
luaL_argerror(L, 2, "not in range 0..65535");
unreachable;
}
p = IndentLines(p, n, &n, j);
Add base64 support Lua Server Pages may now call the EncodeBase64() and DecodeBase64() functions should they wish to do things like emit embeded data URIs See #97
2021-03-28 01:17:54 +00:00
lua_pushlstring(L, p, n);
free(p);
return 1;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaGetMonospaceWidth(lua_State *L) {
int w;
if (lua_isinteger(L, 1)) {
w = wcwidth(lua_tointeger(L, 1));
} else if (lua_isstring(L, 1)) {
w = strwidth(luaL_checkstring(L, 1), luaL_optinteger(L, 2, 0) & 7);
} else {
luaL_argerror(L, 1, "not integer or string");
unreachable;
}
lua_pushinteger(L, w);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return 1;
}
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
static int LuaPopcnt(lua_State *L) {
lua_pushinteger(L, popcnt(luaL_checkinteger(L, 1)));
return 1;
}
static int LuaBsr(lua_State *L) {
long x;
if ((x = luaL_checkinteger(L, 1))) {
lua_pushinteger(L, bsr(x));
return 1;
} else {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
luaL_argerror(L, 1, "zero");
unreachable;
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
}
}
static int LuaBsf(lua_State *L) {
long x;
if ((x = luaL_checkinteger(L, 1))) {
lua_pushinteger(L, bsf(x));
return 1;
} else {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
luaL_argerror(L, 1, "zero");
unreachable;
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
}
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaHash(lua_State *L, uint32_t H(uint32_t, const void *, size_t)) {
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
long i;
size_t n;
const char *p;
i = luaL_checkinteger(L, 1);
p = luaL_checklstring(L, 2, &n);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
lua_pushinteger(L, H(i, p, n));
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
return 1;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaCrc32(lua_State *L) {
return LuaHash(L, crc32_z);
}
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
static int LuaCrc32c(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaHash(L, crc32c);
Add support for serving directly from filesystem You can now pass `-D directory` to redbean which will serve assets from the local filesystem. This is useful for development since it allows us to skip needing to shut down the server and run InfoZIP when testing an iteration of a lua server page script. See #97
2021-03-28 14:54:21 +00:00
}
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
static noinline int LuaProgramInt(lua_State *L, void P(long)) {
P(luaL_checkinteger(L, 1));
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
return 0;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaProgramPort(lua_State *L) {
return LuaProgramInt(L, ProgramPort);
}
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
static int LuaProgramCache(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return LuaProgramInt(L, ProgramCache);
}
static int LuaProgramLinger(lua_State *L) {
return LuaProgramInt(L, ProgramLinger);
}
static int LuaProgramTimeout(lua_State *L) {
return LuaProgramInt(L, ProgramTimeout);
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
}
static int LuaProgramBrand(lua_State *L) {
ProgramBrand(luaL_checkstring(L, 1));
return 0;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaProgramHeader(lua_State *L) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
ProgramHeader(
gc(xasprintf("%s: %s", luaL_checkstring(L, 1), luaL_checkstring(L, 2))));
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return 0;
}
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
static int LuaProgramRedirect(lua_State *L) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
int code;
const char *from, *to;
code = luaL_checkinteger(L, 1);
from = luaL_checkstring(L, 2);
to = luaL_checkstring(L, 3);
ProgramRedirect(code, strdup(from), strlen(from), strdup(to), strlen(to));
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
return 0;
}
static int LuaGetLogLevel(lua_State *L) {
lua_pushinteger(L, __log_level);
return 1;
}
static int LuaSetLogLevel(lua_State *L) {
__log_level = luaL_checkinteger(L, 1);
return 0;
}
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
static int LuaHidePath(lua_State *L) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
size_t pathlen;
const char *path;
path = luaL_checklstring(L, 1, &pathlen);
Fix redbean hidden path bug
2021-06-10 15:55:04 +00:00
AddString(&hidepaths, memcpy(malloc(pathlen), path, pathlen), pathlen);
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
return 0;
}
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
static int LuaLog(lua_State *L) {
int level;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
char *module;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
lua_Debug ar;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
const char *msg;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
level = luaL_checkinteger(L, 1);
if (LOGGABLE(level)) {
msg = luaL_checkstring(L, 2);
lua_getstack(L, 1, &ar);
lua_getinfo(L, "nSl", &ar);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (!strcmp(ar.name, "main")) {
module = strndup(effectivepath.p, effectivepath.n);
flogf(level, module, ar.currentline, NULL, "%s", msg);
free(module);
} else {
flogf(level, ar.name, ar.currentline, NULL, "%s", msg);
}
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
}
return 0;
}
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
static int LuaIsHiddenPath(lua_State *L) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
size_t n;
const char *s;
s = luaL_checklstring(L, 1, &n);
lua_pushboolean(L, IsHiddenPath(s, n));
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
return 1;
}
static int LuaGetZipPaths(lua_State *L) {
char *path;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
uint8_t *zcf;
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
size_t i, n, pathlen;
lua_newtable(L);
i = 0;
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
n = GetZipCdirRecords(zcdir);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
for (zcf = zbase + GetZipCdirOffset(zcdir); n--;
zcf += ZIP_CFILE_HDRSIZE(zcf)) {
CHECK_EQ(kZipCfileHdrMagic, ZIP_CFILE_MAGIC(zcf));
path = GetAssetPath(zcf, &pathlen);
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
lua_pushlstring(L, path, pathlen);
lua_seti(L, -2, ++i);
free(path);
}
return 1;
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
static int LuaGetAssetMode(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
size_t pathlen;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
struct Asset *a;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
const char *path;
path = LuaCheckPath(L, 1, &pathlen);
if ((a = GetAsset(path, pathlen))) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
lua_pushinteger(L, GetMode(a));
} else {
lua_pushnil(L);
}
return 1;
}
static int LuaGetLastModifiedTime(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
size_t pathlen;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
struct Asset *a;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
const char *path;
path = LuaCheckPath(L, 1, &pathlen);
if ((a = GetAsset(path, pathlen))) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (a->file) {
lua_pushinteger(L, a->file->st.st_mtim.tv_sec);
} else {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
lua_pushinteger(L, GetZipCfileLastModified(zbase + a->cf));
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
} else {
lua_pushnil(L);
}
return 1;
}
static int LuaGetAssetSize(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
size_t pathlen;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
struct Asset *a;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
const char *path;
path = LuaCheckPath(L, 1, &pathlen);
if ((a = GetAsset(path, pathlen))) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (a->file) {
lua_pushinteger(L, a->file->st.st_size);
} else {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
lua_pushinteger(L, GetZipLfileUncompressedSize(zbase + a->lf));
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
} else {
lua_pushnil(L);
}
return 1;
}
static int LuaIsCompressed(lua_State *L) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
size_t pathlen;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
struct Asset *a;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
const char *path;
path = LuaCheckPath(L, 1, &pathlen);
if ((a = GetAsset(path, pathlen))) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
lua_pushboolean(L, IsCompressed(a));
} else {
lua_pushnil(L);
}
return 1;
}
static int LuaGetComment(lua_State *L) {
struct Asset *a;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
const char *path;
size_t pathlen, m;
path = LuaCheckPath(L, 1, &pathlen);
if ((a = GetAssetZip(path, pathlen)) &&
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
(m = strnlen(ZIP_CFILE_COMMENT(zbase + a->cf),
ZIP_CFILE_COMMENTSIZE(zbase + a->cf)))) {
lua_pushlstring(L, ZIP_CFILE_COMMENT(zbase + a->cf), m);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
} else {
lua_pushnil(L);
}
return 1;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static void LuaSetIntField(lua_State *L, const char *k, lua_Integer v) {
lua_pushinteger(L, v);
lua_setfield(L, -2, k);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Added LaunchBrowser API (#153) You can now add LaunchBrowser() to .init.lua which will ask redbean to open your website in the local desktop browser when the server is launched.
2021-04-18 14:24:36 +00:00
static int LuaLaunchBrowser(lua_State *L) {
Escape LaunchBrowser path This also fix a bug where CTRL-C'ing redbean on Linux would kill the browser process. It furthermore fixes a regression with the APE self repair process that happened in a recent change. See #158
2021-05-03 18:52:24 +00:00
LaunchBrowser(luaL_optstring(L, 1, "/"));
Added LaunchBrowser API (#153) You can now add LaunchBrowser() to .init.lua which will ask redbean to open your website in the local desktop browser when the server is launched.
2021-04-18 14:24:36 +00:00
return 1;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static regex_t *LuaReCompileImpl(lua_State *L, const char *p, int f) {
int e;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
regex_t *r;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
r = xmalloc(sizeof(regex_t));
f &= REG_EXTENDED | REG_ICASE | REG_NEWLINE | REG_NOSUB;
f ^= REG_EXTENDED;
if ((e = regcomp(r, p, f)) != REG_OK) {
free(r);
luaL_error(L, "regcomp(%s) → REG_%s", p,
kRegCode[MAX(0, MIN(ARRAYLEN(kRegCode) - 1, e))]);
unreachable;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return r;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaReSearchImpl(lua_State *L, regex_t *r, const char *s, int f) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
int i, n;
regmatch_t *m;
n = r->re_nsub + 1;
m = xcalloc(n, sizeof(regmatch_t));
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (regexec(r, s, n, m, f >> 8) == REG_OK) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
for (i = 0; i < n; ++i) {
lua_pushlstring(L, s + m[i].rm_so, m[i].rm_eo - m[i].rm_so);
}
} else {
n = 0;
}
free(m);
return n;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static int LuaReSearch(lua_State *L) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
regex_t *r;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
int i, e, n, f;
const char *p, *s;
p = luaL_checkstring(L, 1);
s = luaL_checkstring(L, 2);
f = luaL_optinteger(L, 3, 0);
if (f & ~(REG_EXTENDED | REG_ICASE | REG_NEWLINE | REG_NOSUB |
REG_NOTBOL << 8 | REG_NOTEOL << 8)) {
luaL_argerror(L, 3, "invalid flags");
unreachable;
}
r = LuaReCompileImpl(L, p, f);
n = LuaReSearchImpl(L, r, s, f);
regfree(r);
free(r);
return n;
}
static int LuaReCompile(lua_State *L) {
int f, e;
const char *p;
regex_t *r, **u;
p = luaL_checkstring(L, 1);
f = luaL_optinteger(L, 2, 0);
if (f & ~(REG_EXTENDED | REG_ICASE | REG_NEWLINE | REG_NOSUB)) {
luaL_argerror(L, 3, "invalid flags");
unreachable;
}
r = LuaReCompileImpl(L, p, f);
u = lua_newuserdata(L, sizeof(regex_t *));
luaL_setmetatable(L, "regex_t*");
*u = r;
return 1;
}
static int LuaReRegexSearch(lua_State *L) {
int f;
regex_t **u;
const char *s;
u = luaL_checkudata(L, 1, "regex_t*");
s = luaL_checkstring(L, 2);
f = luaL_optinteger(L, 3, 0);
if (!*u) {
luaL_argerror(L, 1, "destroyed");
unreachable;
}
if (f & ~(REG_NOTBOL << 8 | REG_NOTEOL << 8)) {
luaL_argerror(L, 3, "invalid flags");
unreachable;
}
return LuaReSearchImpl(L, *u, s, f);
}
static int LuaReRegexGc(lua_State *L) {
regex_t **u;
u = luaL_checkudata(L, 1, "regex_t*");
if (*u) {
regfree(*u);
free(*u);
*u = NULL;
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
return 0;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static const luaL_Reg kLuaRe[] = {
{"compile", LuaReCompile}, //
{"search", LuaReSearch}, //
{NULL, NULL}, //
};
static const luaL_Reg kLuaReRegexMeth[] = {
{"search", LuaReRegexSearch}, //
{NULL, NULL}, //
};
static const luaL_Reg kLuaReRegexMeta[] = {
{"__gc", LuaReRegexGc}, //
{NULL, NULL}, //
};
static void LuaReRegex(lua_State *L) {
luaL_newmetatable(L, "regex_t*");
luaL_setfuncs(L, kLuaReRegexMeta, 0);
luaL_newlibtable(L, kLuaReRegexMeth);
luaL_setfuncs(L, kLuaReRegexMeth, 0);
lua_setfield(L, -2, "__index");
lua_pop(L, 1);
}
static int LuaRe(lua_State *L) {
luaL_newlib(L, kLuaRe);
LuaSetIntField(L, "BASIC", REG_EXTENDED);
LuaSetIntField(L, "ICASE", REG_ICASE);
LuaSetIntField(L, "NEWLINE", REG_NEWLINE);
LuaSetIntField(L, "NOSUB", REG_NOSUB);
LuaSetIntField(L, "NOTBOL", REG_NOTBOL << 8);
LuaSetIntField(L, "NOTEOL", REG_NOTEOL << 8);
LuaReRegex(L);
return 1;
}
static bool LuaRun(const char *path) {
size_t pathlen;
Make major improvements to stdio Buffering now has optimal performance, bugs have been fixed, and some missing apis have been introduced. This implementation is also now more production worthy since it's less brittle now in terms of system errors. That's going to help redbean since lua i/o is all based on stdio. See #97
2021-03-27 05:31:41 +00:00
struct Asset *a;
const char *code;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
pathlen = strlen(path);
if ((a = GetAsset(path, pathlen))) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if ((code = LoadAsset(a, NULL))) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
effectivepath.p = path;
effectivepath.n = pathlen;
DEBUGF("LuaRun(%`'s)", path);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (luaL_dostring(L, code) != LUA_OK) {
WARNF("%s %s", path, lua_tostring(L, -1));
}
free(code);
Make major improvements to stdio Buffering now has optimal performance, bugs have been fixed, and some missing apis have been introduced. This implementation is also now more production worthy since it's less brittle now in terms of system errors. That's going to help redbean since lua i/o is all based on stdio. See #97
2021-03-27 05:31:41 +00:00
}
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return !!a;
Make major improvements to stdio Buffering now has optimal performance, bugs have been fixed, and some missing apis have been introduced. This implementation is also now more production worthy since it's less brittle now in terms of system errors. That's going to help redbean since lua i/o is all based on stdio. See #97
2021-03-27 05:31:41 +00:00
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
Add preliminary lua support to redbean This change only implements enough Lua support to send a Hello World response. The redbean executable size increases from ~128kb to 260kb and the requests per second decreases from 1000k to 600k. That's the fastest it can go and that's extremely impressive compared to Python See #97
2021-03-22 00:27:53 +00:00
static const luaL_Reg kLuaFuncs[] = {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
{"CategorizeIp", LuaCategorizeIp}, //
{"DecodeBase64", LuaDecodeBase64}, //
{"DecodeLatin1", LuaDecodeLatin1}, //
{"EncodeBase64", LuaEncodeBase64}, //
{"EncodeLatin1", LuaEncodeLatin1}, //
{"EncodeUrl", LuaEncodeUrl}, //
{"EscapeFragment", LuaEscapeFragment}, //
{"EscapeHost", LuaEscapeHost}, //
{"EscapeHtml", LuaEscapeHtml}, //
{"EscapeIp", LuaEscapeIp}, //
{"EscapeLiteral", LuaEscapeLiteral}, //
{"EscapeParam", LuaEscapeParam}, //
{"EscapePass", LuaEscapePass}, //
{"EscapePath", LuaEscapePath}, //
{"EscapeSegment", LuaEscapeSegment}, //
{"EscapeUser", LuaEscapeUser}, //
{"FormatHttpDateTime", LuaFormatHttpDateTime}, //
{"FormatIp", LuaFormatIp}, //
{"GetAssetMode", LuaGetAssetMode}, //
{"GetAssetSize", LuaGetAssetSize}, //
{"GetClientAddr", LuaGetClientAddr}, //
{"GetComment", LuaGetComment}, //
{"GetDate", LuaGetDate}, //
{"GetEffectivePath", LuaGetEffectivePath}, //
{"GetFragment", LuaGetFragment}, //
{"GetHeader", LuaGetHeader}, //
{"GetHeaders", LuaGetHeaders}, //
{"GetHost", LuaGetHost}, //
{"GetLastModifiedTime", LuaGetLastModifiedTime}, //
{"GetLogLevel", LuaGetLogLevel}, //
{"GetMethod", LuaGetMethod}, //
{"GetMonospaceWidth", LuaGetMonospaceWidth}, //
{"GetParam", LuaGetParam}, //
{"GetParams", LuaGetParams}, //
{"GetPass", LuaGetPass}, //
{"GetPath", LuaGetPath}, //
{"GetPayload", LuaGetPayload}, //
{"GetPort", LuaGetPort}, //
{"GetRemoteAddr", LuaGetRemoteAddr}, //
{"GetScheme", LuaGetScheme}, //
{"GetServerAddr", LuaGetServerAddr}, //
{"GetUrl", LuaGetUrl}, //
{"GetUser", LuaGetUser}, //
{"GetVersion", LuaGetVersion}, //
{"GetZipPaths", LuaGetZipPaths}, //
{"HasControlCodes", LuaHasControlCodes}, //
{"HasParam", LuaHasParam}, //
{"HidePath", LuaHidePath}, //
{"IndentLines", LuaIndentLines}, //
{"IsAcceptableHost", LuaIsAcceptableHost}, //
{"IsAcceptablePath", LuaIsAcceptablePath}, //
{"IsAcceptablePort", LuaIsAcceptablePort}, //
{"IsCompressed", LuaIsCompressed}, //
{"IsHiddenPath", LuaIsHiddenPath}, //
{"IsLoopbackIp", LuaIsLoopbackIp}, //
{"IsPrivateIp", LuaIsPrivateIp}, //
{"IsPublicIp", LuaIsPublicIp}, //
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
{"IsReasonablePath", LuaIsReasonablePath}, //
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
{"IsValidHttpToken", LuaIsValidHttpToken}, //
{"LaunchBrowser", LuaLaunchBrowser}, //
{"LoadAsset", LuaLoadAsset}, //
{"Log", LuaLog}, //
{"ParseHost", LuaParseHost}, //
{"ParseHttpDateTime", LuaParseHttpDateTime}, //
{"ParseIp", LuaParseIp}, //
{"ParseParams", LuaParseParams}, //
{"ParseUrl", LuaParseUrl}, //
{"ProgramBrand", LuaProgramBrand}, //
{"ProgramCache", LuaProgramCache}, //
{"ProgramHeader", LuaProgramHeader}, //
{"ProgramLinger", LuaProgramLinger}, //
{"ProgramPort", LuaProgramPort}, //
{"ProgramRedirect", LuaProgramRedirect}, //
{"ProgramTimeout", LuaProgramTimeout}, //
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
{"Route", LuaRoute}, //
{"RouteHost", LuaRouteHost}, //
{"RoutePath", LuaRoutePath}, //
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
{"ServeAsset", LuaServeAsset}, //
{"ServeError", LuaServeError}, //
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
{"ServeIndex", LuaServeIndex}, //
{"ServeListing", LuaServeListing}, //
{"ServeStatusz", LuaServeStatusz}, //
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
{"SetHeader", LuaSetHeader}, //
{"SetLogLevel", LuaSetLogLevel}, //
{"SetStatus", LuaSetStatus}, //
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
{"StoreAsset", LuaStoreAsset}, //
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
{"Underlong", LuaUnderlong}, //
{"VisualizeControlCodes", LuaVisualizeControlCodes}, //
{"Write", LuaWrite}, //
{"bsf", LuaBsf}, //
{"bsr", LuaBsr}, //
{"crc32", LuaCrc32}, //
{"crc32c", LuaCrc32c}, //
{"popcnt", LuaPopcnt}, //
};
Tune SQLite build for redbean (#97) redbean lua handlers that perform sql queries can do 400k qps. We now use a separate compile-time options for SQLite, when building the SQLite shell versus building the production web serving code. It doesn't seem appropriate for something like redbean to include backups, progress callbacks, query completion, profiling, EXPLAIN, ALTER, ANALYZE, VACUUM, etc. since those tasks are better left to the sqlite3.com shell program. Lua SQLite pointer APIs have been removed since we're not using threads. The Lua APIs for installing update / commit / rollback hooks are removed due to a general sense of disagreement and an overall lack of comfort. Full-Text Search and R*Tree are as large as the rest of SQLite combined. Turning those off keeps redbean under 1mb when built for MODE=tiny which is nice for marketing purposes. If you need something that was removed, file an issue, and we'll add it.
2021-06-10 15:00:08 +00:00
extern int luaopen_lsqlite3(lua_State *);
Add sqlite3 support to Lua scripts in redbean.
2021-06-06 00:33:04 +00:00
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static const luaL_Reg kLuaLibs[] = {
Tune SQLite build for redbean (#97) redbean lua handlers that perform sql queries can do 400k qps. We now use a separate compile-time options for SQLite, when building the SQLite shell versus building the production web serving code. It doesn't seem appropriate for something like redbean to include backups, progress callbacks, query completion, profiling, EXPLAIN, ALTER, ANALYZE, VACUUM, etc. since those tasks are better left to the sqlite3.com shell program. Lua SQLite pointer APIs have been removed since we're not using threads. The Lua APIs for installing update / commit / rollback hooks are removed due to a general sense of disagreement and an overall lack of comfort. Full-Text Search and R*Tree are as large as the rest of SQLite combined. Turning those off keeps redbean under 1mb when built for MODE=tiny which is nice for marketing purposes. If you need something that was removed, file an issue, and we'll add it.
2021-06-10 15:00:08 +00:00
{"re", LuaRe}, //
{"lsqlite3", luaopen_lsqlite3}, //
Add preliminary lua support to redbean This change only implements enough Lua support to send a Hello World response. The redbean executable size increases from ~128kb to 260kb and the requests per second decreases from 1000k to 600k. That's the fastest it can go and that's extremely impressive compared to Python See #97
2021-03-22 00:27:53 +00:00
};
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
static void LuaSetArgv(lua_State *L) {
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
size_t i;
lua_newtable(L);
for (i = optind; i < __argc; ++i) {
lua_pushstring(L, __argv[i]);
lua_seti(L, -2, i - optind + 1);
}
lua_setglobal(L, "argv");
}
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
static void LuaSetConstant(lua_State *L, const char *s, long x) {
lua_pushinteger(L, x);
lua_setglobal(L, s);
}
Add preliminary lua support to redbean This change only implements enough Lua support to send a Hello World response. The redbean executable size increases from ~128kb to 260kb and the requests per second decreases from 1000k to 600k. That's the fastest it can go and that's extremely impressive compared to Python See #97
2021-03-22 00:27:53 +00:00
static void LuaInit(void) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
#ifndef STATIC
Add preliminary lua support to redbean This change only implements enough Lua support to send a Hello World response. The redbean executable size increases from ~128kb to 260kb and the requests per second decreases from 1000k to 600k. That's the fastest it can go and that's extremely impressive compared to Python See #97
2021-03-22 00:27:53 +00:00
size_t i;
L = luaL_newstate();
Make major improvements to stdio Buffering now has optimal performance, bugs have been fixed, and some missing apis have been introduced. This implementation is also now more production worthy since it's less brittle now in terms of system errors. That's going to help redbean since lua i/o is all based on stdio. See #97
2021-03-27 05:31:41 +00:00
luaL_openlibs(L);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
for (i = 0; i < ARRAYLEN(kLuaLibs); ++i) {
luaL_requiref(L, kLuaLibs[i].name, kLuaLibs[i].func, 1);
lua_pop(L, 1);
}
Add preliminary lua support to redbean This change only implements enough Lua support to send a Hello World response. The redbean executable size increases from ~128kb to 260kb and the requests per second decreases from 1000k to 600k. That's the fastest it can go and that's extremely impressive compared to Python See #97
2021-03-22 00:27:53 +00:00
for (i = 0; i < ARRAYLEN(kLuaFuncs); ++i) {
lua_pushcfunction(L, kLuaFuncs[i].func);
lua_setglobal(L, kLuaFuncs[i].name);
}
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
LuaSetArgv(L);
LuaSetConstant(L, "kLogDebug", kLogDebug);
LuaSetConstant(L, "kLogVerbose", kLogVerbose);
LuaSetConstant(L, "kLogInfo", kLogInfo);
LuaSetConstant(L, "kLogWarn", kLogWarn);
LuaSetConstant(L, "kLogError", kLogError);
LuaSetConstant(L, "kLogFatal", kLogFatal);
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
if (LuaRun("/.init.lua")) {
hasluaglobalhandler = !!lua_getglobal(L, "OnHttpRequest");
lua_pop(L, 1);
} else {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
DEBUGF("no /.init.lua defined");
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
#endif
Make major improvements to stdio Buffering now has optimal performance, bugs have been fixed, and some missing apis have been introduced. This implementation is also now more production worthy since it's less brittle now in terms of system errors. That's going to help redbean since lua i/o is all based on stdio. See #97
2021-03-27 05:31:41 +00:00
}
static void LuaReload(void) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
#ifndef STATIC
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (!LuaRun("/.reload.lua")) {
DEBUGF("no /.reload.lua defined");
}
#endif
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static const char *DescribeClose(void) {
if (killed) return "killed";
if (meltdown) return "meltdown";
if (terminated) return "terminated";
if (connectionclose) return "connectionclose";
return "destroyed";
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static void LogClose(const char *reason) {
if (amtread || meltdown || killed) {
LockInc(&shared->c.fumbles);
LOGF("%s %s with %,ld unprocessed and %,d handled (%,d workers)",
DescribeClient(), reason, amtread, messageshandled, shared->workers);
} else {
DEBUGF("%s %s with %,d requests handled", DescribeClient(), reason,
messageshandled);
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
}
Add preliminary lua support to redbean This change only implements enough Lua support to send a Hello World response. The redbean executable size increases from ~128kb to 260kb and the requests per second decreases from 1000k to 600k. That's the fastest it can go and that's extremely impressive compared to Python See #97
2021-03-22 00:27:53 +00:00
}
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
static void LogMessage(const char *d, const char *s, size_t n) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
size_t n2, n3;
char *s2, *s3;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
while (n && (s[n - 1] == '\r' || s[n - 1] == '\n')) --n;
if ((s2 = DecodeLatin1(s, n, &n2))) {
if ((s3 = IndentLines(s2, n2, &n3, 1))) {
LOGF("%s %,ld byte message\n%.*s", d, n, n3, s3);
free(s3);
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
}
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
free(s2);
Transcode ISO-8859-1 in HTTP headers If we keep making changes like this, redbean might not be a toy anymore. Additional steps are also being taken now to prevent ANSI control codes sent by the client from slipping into logs.
2021-03-28 07:10:17 +00:00
}
}
static void LogBody(const char *d, const char *s, size_t n) {
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
char *s2, *s3;
size_t n2, n3;
if (!n) return;
while (n && (s[n - 1] == '\r' || s[n - 1] == '\n')) --n;
if ((s2 = VisualizeControlCodes(s, n, &n2))) {
if ((s3 = IndentLines(s2, n2, &n3, 1))) {
LOGF("%s %,ld byte payload\n%.*s", d, n, n3, s3);
free(s3);
Enable serving zip directory entries
2021-03-29 09:39:20 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
free(s2);
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
}
static ssize_t SendString(const char *s) {
size_t n;
ssize_t rc;
n = strlen(s);
if (logmessages) LogMessage("sending", s, n);
for (;;) {
if ((rc = write(client, s, n)) != -1 || errno != EINTR) {
return rc;
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
}
static ssize_t SendContinue(void) {
return SendString("\
HTTP/1.1 100 Continue\r\n\
\r\n");
}
static ssize_t SendTimeout(void) {
return SendString("\
HTTP/1.1 408 Request Timeout\r\n\
Connection: close\r\n\
Content-Length: 0\r\n\
\r\n");
}
static ssize_t SendServiceUnavailable(void) {
return SendString("\
HTTP/1.1 503 Service Unavailable\r\n\
Connection: close\r\n\
Content-Length: 0\r\n\
\r\n");
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static void EnterMeltdownMode(void) {
if (shared->lastmeltdown && nowl() - shared->lastmeltdown < 1) return;
WARNF("redbean is melting down (%,d workers)", shared->workers);
LOGIFNEG1(kill(0, SIGUSR2));
shared->lastmeltdown = nowl();
++shared->c.meltdowns;
}
static void EmergencyClose(int fd) {
struct linger nolinger = {0};
setsockopt(fd, SOL_SOCKET, SO_LINGER, &nolinger, sizeof(nolinger));
close(fd);
}
static char *HandlePayloadDisconnect(void) {
LockInc(&shared->c.payloaddisconnects);
LogClose("payload disconnect");
return ServeFailure(400, "Bad Request"); /* XXX */
}
static char *HandlePayloadDrop(void) {
LockInc(&shared->c.dropped);
LogClose(DescribeClose());
return ServeFailure(503, "Service Unavailable");
}
static char *HandleBadContentLength(void) {
LockInc(&shared->c.badlengths);
return ServeFailure(400, "Bad Content Length");
}
static char *HandleLengthRequired(void) {
LockInc(&shared->c.missinglengths);
return ServeFailure(411, "Length Required");
}
static char *HandleVersionNotSupported(void) {
LockInc(&shared->c.http12);
return ServeFailure(505, "HTTP Version Not Supported");
}
static char *HandleTransferRefused(void) {
LockInc(&shared->c.transfersrefused);
return ServeFailure(501, "Not Implemented");
}
static char *HandleConnectRefused(void) {
LockInc(&shared->c.connectsrefused);
return ServeFailure(501, "Not Implemented");
}
static char *HandleExpectFailed(void) {
LockInc(&shared->c.expectsrefused);
return ServeFailure(417, "Expectation Failed");
}
static char *HandleHugePayload(void) {
LockInc(&shared->c.hugepayloads);
return ServeFailure(413, "Payload Too Large");
}
static char *HandlePayloadSlowloris(void) {
LockInc(&shared->c.slowloris);
LogClose("payload slowloris");
return ServeFailure(408, "Request Timeout");
}
static char *HandleMapFailed(struct Asset *a, int fd) {
LockInc(&shared->c.mapfails);
WARNF("mmap(%`'s) failed %s", a->file->path, strerror(errno));
close(fd);
return ServeError(500, "Internal Server Error");
}
static char *HandleOpenFail(struct Asset *a) {
LockInc(&shared->c.openfails);
WARNF("open(%`'s) failed %s", a->file->path, strerror(errno));
if (errno == ENFILE) {
LockInc(&shared->c.enfiles);
return ServeError(503, "Service Unavailable");
} else if (errno == EMFILE) {
LockInc(&shared->c.emfiles);
return ServeError(503, "Service Unavailable");
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
return ServeError(500, "Internal Server Error");
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static char *HandlePayloadReadError(void) {
if (errno == ECONNRESET) {
LockInc(&shared->c.readresets);
LogClose("payload reset");
return ServeFailure(400, "Bad Request"); /* XXX */
} else if (errno == EAGAIN || errno == EWOULDBLOCK) {
LockInc(&shared->c.readtimeouts);
LogClose("payload read timeout");
return ServeFailure(408, "Request Timeout");
} else {
LockInc(&shared->c.readerrors);
LOGF("%s payload read error %s", DescribeClient(), strerror(errno));
return ServeFailure(500, "Internal Server Error");
}
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static void HandleForkFailure(void) {
FATALF("%s too many processes %s", DescribeServer(), strerror(errno));
LockInc(&shared->c.forkerrors);
LockInc(&shared->c.dropped);
EnterMeltdownMode();
SendServiceUnavailable();
EmergencyClose(client);
}
static void HandleFrag(size_t got) {
LockInc(&shared->c.frags);
if (++frags == 32) {
SendTimeout();
LogClose("slowloris");
LockInc(&shared->c.slowloris);
return;
} else {
DEBUGF("%s fragged msg added %,ld bytes to %,ld byte buffer",
DescribeClient(), amtread, got);
}
}
static void HandleReload(void) {
LockInc(&shared->c.reloads);
Reindex();
LuaReload();
}
static void HandleHeartbeat(void) {
if (nowl() - lastrefresh > 60 * 60) RefreshTime();
UpdateCurrentDate(nowl());
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
Reindex();
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
getrusage(RUSAGE_SELF, &shared->server);
#ifndef STATIC
LuaRun("/.heartbeat.lua");
#endif
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static char *OpenAsset(struct Asset *a) {
int fd;
void *data;
size_t size;
if (a->file->st.st_size) {
size = a->file->st.st_size;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (msg.method == kHttpHead) {
content = 0;
contentlength = size;
} else {
OpenAgain:
if ((fd = open(a->file->path.s, O_RDONLY)) != -1) {
data = mmap(0, size, PROT_READ, MAP_PRIVATE, fd, 0);
if (data != MAP_FAILED) {
LockInc(&shared->c.maps);
UnmapLater(fd, data, size);
content = data;
contentlength = size;
} else {
return HandleMapFailed(a, fd);
}
} else if (errno == EINTR) {
goto OpenAgain;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
} else {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
return HandleOpenFail(a);
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
}
}
} else {
content = "";
contentlength = 0;
}
return 0;
}
static char *ServeServerOptions(void) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
char *p;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.serveroptions);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
p = SetStatus(200, "OK");
#ifdef STATIC
p = stpcpy(p, "Allow: GET, HEAD, OPTIONS\r\n");
#else
p = stpcpy(p, "Accept: */*\r\n"
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
"Accept-Charset: utf-8,ISO-8859-1;q=0.7,*;q=0.5\r\n"
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
"Allow: GET, HEAD, POST, PUT, DELETE, OPTIONS\r\n");
#endif
return p;
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
char *SynchronizeStream(void) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
size_t got;
ssize_t rc;
int64_t cl;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
if (HasHeader(kHttpContentLength)) {
if ((cl = ParseContentLength(HeaderData(kHttpContentLength),
HeaderLength(kHttpContentLength))) == -1) {
return HandleBadContentLength();
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
} else if (msg.method == kHttpPost || msg.method == kHttpPut) {
return HandleLengthRequired();
} else {
cl = 0;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
if (hdrsize + cl > amtread) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
if (hdrsize + cl > inbuf.n) HandleHugePayload();
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (msg.version >= 11 && HeaderEqualCase(kHttpExpect, "100-continue")) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.continues);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
SendContinue();
}
while (amtread < hdrsize + cl) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.frags);
if (++frags == 64) HandlePayloadSlowloris();
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if ((rc = read(client, inbuf.p + amtread, inbuf.n - amtread)) != -1) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
if (!(got = rc)) return HandlePayloadDisconnect();
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
amtread += got;
} else if (errno == EINTR) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.readinterrupts);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (killed || ((meltdown || terminated) && nowl() - startread > 1)) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
return HandlePayloadDrop();
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
return HandlePayloadReadError();
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
}
}
msgsize = hdrsize + cl;
return NULL;
}
static void ParseRequestParameters(void) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
uint32_t ip;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
FreeLater(ParseRequestUri(inbuf.p + msg.uri.a, msg.uri.b - msg.uri.a, &url));
if (!url.host.p) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
GetRemoteAddr(&ip, 0);
if (HasHeader(kHttpXForwardedHost) &&
(IsPrivateIp(ip) || IsLoopbackIp(ip))) {
FreeLater(ParseHost(HeaderData(kHttpXForwardedHost),
HeaderLength(kHttpXForwardedHost), &url));
} else if (HasHeader(kHttpHost)) {
FreeLater(
ParseHost(HeaderData(kHttpHost), HeaderLength(kHttpHost), &url));
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
} else if (!url.path.n) {
url.path.p = "/";
url.path.n = 1;
}
if (HasHeader(kHttpContentType) &&
IsMimeType(HeaderData(kHttpContentType), HeaderLength(kHttpContentType),
"application/x-www-form-urlencoded")) {
FreeLater(ParseParams(inbuf.p + hdrsize, msgsize - hdrsize, &url.params));
}
FreeLater(url.params.p);
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static bool HasAtMostThisElement(int h, const char *s) {
size_t i, n;
struct HttpRequestHeader *x;
if (HasHeader(h)) {
n = strlen(s);
if (!SlicesEqualCase(s, n, inbuf.p + msg.headers[h].a,
msg.headers[h].b - msg.headers[h].a)) {
return false;
}
for (i = 0; i < msg.xheaders.n; ++i) {
x = msg.xheaders.p + i;
if (GetHttpHeader(inbuf.p + x->k.a, x->k.b - x->k.a) == h &&
!SlicesEqualCase(inbuf.p + x->v.a, x->v.b - x->v.a, s, n)) {
return false;
}
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
return true;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static char *HandleRequest(void) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
char *p;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
if (msg.version == 11) {
LockInc(&shared->c.http11);
} else if (msg.version < 10) {
LockInc(&shared->c.http09);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
} else if (msg.version == 10) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.http10);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
return HandleVersionNotSupported();
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
if ((p = SynchronizeStream())) return p;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
if (logbodies) LogBody("received", inbuf.p + hdrsize, msgsize - hdrsize);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (msg.version < 11 || HeaderEqualCase(kHttpConnection, "close")) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
connectionclose = true;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (msg.method == kHttpOptions &&
SlicesEqual(inbuf.p + msg.uri.a, msg.uri.b - msg.uri.a, "*", 1)) {
return ServeServerOptions();
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (msg.method == kHttpConnect) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
return HandleConnectRefused();
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
}
if (!HasAtMostThisElement(kHttpExpect, "100-continue")) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
return HandleExpectFailed();
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (!HasAtMostThisElement(kHttpTransferEncoding, "identity")) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
return HandleTransferRefused();
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
ParseRequestParameters();
if (!url.path.n || url.path.p[0] != '/' ||
!IsAcceptablePath(url.path.p, url.path.n) ||
!IsAcceptableHost(url.host.p, url.host.n) ||
!IsAcceptablePort(url.port.p, url.port.n)) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.urisrefused);
Make trivial code size enhancements
2021-05-17 01:22:39 +00:00
return ServeFailure(400, "Bad URI");
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
}
LOGF("RECEIVED %s HTTP%02d %.*s %s %`'.*s %`'.*s", DescribeClient(),
msg.version, msg.xmethod.b - msg.xmethod.a, inbuf.p + msg.xmethod.a,
FreeLater(EncodeUrl(&url, 0)), HeaderLength(kHttpReferer),
HeaderData(kHttpReferer), HeaderLength(kHttpUserAgent),
HeaderData(kHttpUserAgent));
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
if (hasluaglobalhandler) return LuaOnHttpRequest();
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
return Route(url.host.p, url.host.n, url.path.p, url.path.n);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static char *Route(const char *host, size_t hostlen, const char *path,
size_t pathlen) {
char *p;
if (hostlen && (p = RouteHost(host, hostlen, path, pathlen))) {
return p;
}
if (SlicesEqual(path, pathlen, "/", 1)) {
if ((p = ServeIndex("/", 1))) return p;
return ServeListing();
} else if ((p = RoutePath(path, pathlen))) {
return p;
} else if (SlicesEqual(path, pathlen, "/statusz", 8)) {
return ServeStatusz();
} else {
LockInc(&shared->c.notfounds);
return ServeError(404, "Not Found");
}
}
static char *RoutePath(const char *path, size_t pathlen) {
int m;
long r;
char *p;
struct Asset *a;
DEBUGF("RoutePath(%`'.*s)", pathlen, path);
if ((a = GetAsset(path, pathlen))) {
if ((m = GetMode(a)) & 0004) {
if (!S_ISDIR(m)) {
return HandleAsset(a, path, pathlen);
} else {
return HandleFolder(path, pathlen);
}
} else {
LockInc(&shared->c.forbiddens);
LOGF("asset %`'.*s %#o isn't readable", pathlen, path, m);
return ServeError(403, "Forbidden");
}
} else if ((r = FindRedirect(path, pathlen)) != -1) {
return HandleRedirect(redirects.p + r);
} else {
return NULL;
}
}
static char *RouteHost(const char *host, size_t hostlen, const char *path,
size_t pathlen) {
size_t hn, hm;
char *hp, *p, b[96];
if (hostlen) {
hn = 1 + hostlen + url.path.n;
hm = 3 + 1 + hn;
hp = hm <= sizeof(b) ? b : FreeLater(xmalloc(hm));
hp[0] = '/';
mempcpy(mempcpy(hp + 1, host, hostlen), path, pathlen);
if ((p = RoutePath(hp, hn))) return p;
if (!isdigit(host[0])) {
if (hostlen > 4 &&
READ32LE(host) == ('w' | 'w' << 8 | 'w' << 16 | '.' << 24)) {
mempcpy(mempcpy(hp + 1, host + 4, hostlen - 4), path, pathlen);
if ((p = RoutePath(hp, hn - 4))) return p;
} else {
mempcpy(mempcpy(mempcpy(hp + 1, "www.", 4), host, hostlen), path,
pathlen);
if ((p = RoutePath(hp, hn + 4))) return p;
}
}
}
return NULL;
}
static inline bool IsLua(struct Asset *a) {
size_t n;
const char *p;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (a->file && a->file->path.n >= 4 &&
READ32LE(a->file->path.s + a->file->path.n - 4) ==
('.' | 'l' << 8 | 'u' << 16 | 'a' << 24)) {
return true;
}
p = ZIP_CFILE_NAME(zbase + a->cf);
n = ZIP_CFILE_NAMESIZE(zbase + a->cf);
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
return n > 4 &&
READ32LE(p + n - 4) == ('.' | 'l' << 8 | 'u' << 16 | 'a' << 24);
}
static char *HandleAsset(struct Asset *a, const char *path, size_t pathlen) {
#ifndef STATIC
if (IsLua(a)) return ServeLua(a, path, pathlen);
#endif
if (msg.method == kHttpGet || msg.method == kHttpHead) {
LockInc(&shared->c.staticrequests);
return stpcpy(ServeAsset(a, path, pathlen),
"X-Content-Type-Options: nosniff\r\n");
} else {
return BadMethod();
}
}
static inline int CompareInts(const uint64_t x, uint64_t y) {
return x > y ? 1 : x < y ? -1 : 0;
}
Improve some unicode functions
2021-05-05 14:25:39 +00:00
static const char *BisectContentType(uint64_t ext) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
int c, m, l, r;
l = 0;
r = ARRAYLEN(kContentTypeExtension) - 1;
while (l <= r) {
m = (l + r) >> 1;
c = CompareInts(READ64BE(kContentTypeExtension[m].ext), ext);
if (c < 0) {
l = m + 1;
} else if (c > 0) {
r = m - 1;
} else {
return kContentTypeExtension[m].mime;
}
}
return NULL;
}
static const char *FindContentType(const char *p, size_t n) {
int c;
uint64_t w;
for (w = 0; n--;) {
c = p[n] & 255;
if (c == '.') return BisectContentType(bswap_64(w));
w <<= 8;
w |= c;
w |= 0100;
}
return NULL;
}
static const char *GetContentType(struct Asset *a, const char *path, size_t n) {
const char *r;
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (a->file && (r = FindContentType(a->file->path.s, a->file->path.n))) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
return r;
}
return firstnonnull(
FindContentType(path, n),
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
firstnonnull(FindContentType(ZIP_CFILE_NAME(zbase + a->cf),
ZIP_CFILE_NAMESIZE(zbase + a->cf)),
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
a->istext ? "text/plain" : "application/octet-stream"));
}
Improve some unicode functions
2021-05-05 14:25:39 +00:00
static bool IsNotModified(struct Asset *a) {
if (msg.version < 10) return false;
if (!HasHeader(kHttpIfModifiedSince)) return false;
return a->lastmodified >=
ParseHttpDateTime(HeaderData(kHttpIfModifiedSince),
HeaderLength(kHttpIfModifiedSince));
}
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
static char *ServeAsset(struct Asset *a, const char *path, size_t pathlen) {
char *p;
uint32_t crc;
const char *ct;
ct = GetContentType(a, path, pathlen);
if (IsNotModified(a)) {
LockInc(&shared->c.notmodifieds);
p = SetStatus(304, "Not Modified");
} else {
if (!a->file) {
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
content = (char *)ZIP_LFILE_CONTENT(zbase + a->lf);
contentlength = GetZipCfileCompressedSize(zbase + a->cf);
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
} else if ((p = OpenAsset(a))) {
return p;
}
if (IsCompressed(a)) {
if (ClientAcceptsGzip()) {
p = ServeAssetPrecompressed(a);
} else {
p = ServeAssetDecompressed(a);
}
} else if (msg.version >= 11 && HasHeader(kHttpRange)) {
p = ServeAssetRange(a);
} else if (!a->file) {
LockInc(&shared->c.identityresponses);
DEBUGF("ServeAssetZipIdentity(%`'s)", ct);
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
if (Verify(content, contentlength, ZIP_LFILE_CRC32(zbase + a->lf))) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
p = SetStatus(200, "OK");
} else {
return ServeError(500, "Internal Server Error");
}
} else if (ClientAcceptsGzip() &&
(strlen(ct) >= 5 && !memcasecmp(ct, "text/", 5)) &&
100 < contentlength && contentlength < 1024 * 1024 * 1024) {
p = ServeAssetCompressed(a);
} else {
p = ServeAssetIdentity(a, ct);
}
}
p = AppendContentType(p, ct);
p = stpcpy(p, "Vary: Accept-Encoding\r\n");
p = AppendHeader(p, "Last-Modified", a->lastmodifiedstr);
if (msg.version >= 11) {
p = AppendCache(p, cacheseconds);
if (!IsCompressed(a)) {
p = stpcpy(p, "Accept-Ranges: bytes\r\n");
}
}
return p;
}
static char *SetStatus(unsigned code, const char *reason) {
statuscode = code;
stpcpy(hdrbuf.p, "HTTP/1.0 000 ");
hdrbuf.p[7] += msg.version & 1;
hdrbuf.p[9] += code / 100;
hdrbuf.p[10] += code / 10 % 10;
hdrbuf.p[11] += code % 10;
return AppendCrlf(stpcpy(hdrbuf.p + 13, reason));
}
static inline bool MustNotIncludeMessageBody(void) { /* RFC2616 § 4.4 */
return msg.method == kHttpHead || (100 <= statuscode && statuscode <= 199) ||
statuscode == 204 || statuscode == 304;
}
static inline int GetNetworkCounterIndex(int x) {
switch (x) {
case kIpLoopback:
return offsetof(struct Counters, netloopback) / sizeof(long);
case kIpPrivate:
return offsetof(struct Counters, netprivate) / sizeof(long);
case kIpTestnet:
return offsetof(struct Counters, nettestnet) / sizeof(long);
case kIpAfrinic:
return offsetof(struct Counters, netafrinic) / sizeof(long);
case kIpLacnic:
return offsetof(struct Counters, netlacnic) / sizeof(long);
case kIpApnic:
return offsetof(struct Counters, netapnic) / sizeof(long);
case kIpArin:
return offsetof(struct Counters, netarin) / sizeof(long);
case kIpRipe:
return offsetof(struct Counters, netripe) / sizeof(long);
case kIpDod:
return offsetof(struct Counters, netdod) / sizeof(long);
case kIpAtt:
return offsetof(struct Counters, netatt) / sizeof(long);
case kIpApple:
return offsetof(struct Counters, netapple) / sizeof(long);
case kIpFord:
return offsetof(struct Counters, netford) / sizeof(long);
case kIpCogent:
return offsetof(struct Counters, netcogent) / sizeof(long);
case kIpPrudential:
return offsetof(struct Counters, netprudential) / sizeof(long);
case kIpUsps:
return offsetof(struct Counters, netusps) / sizeof(long);
case kIpComcast:
return offsetof(struct Counters, netcomcast) / sizeof(long);
case kIpAnonymous:
return offsetof(struct Counters, netanonymous) / sizeof(long);
default:
return offsetof(struct Counters, netother) / sizeof(long);
}
}
static inline void RecordNetworkOrigin(void) {
uint32_t ip;
GetRemoteAddr(&ip, 0);
LockInc(((long *)&shared->c) + GetNetworkCounterIndex(CategorizeIp(ip)));
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static bool HandleMessage(void) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
int rc;
int iovlen;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
char *p, *s;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
struct iovec iov[4];
long actualcontentlength;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
g_syscount = 0;
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
if ((rc = ParseHttpRequest(&msg, inbuf.p, amtread)) != -1) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
if (!rc) return false;
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
hdrsize = rc;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
if (logmessages) LogMessage("received", inbuf.p, hdrsize);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
RecordNetworkOrigin();
p = HandleRequest();
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.badmessages);
Parse Content-Range with missing right hand side Fixes #144
2021-04-02 01:51:12 +00:00
connectionclose = true;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
LOGF("%s sent garbage %`'s", DescribeClient(),
VisualizeControlCodes(inbuf.p, MIN(128, amtread), 0));
p = ServeError(400, "Bad Message");
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
if (!msgsize) {
amtread = 0;
connectionclose = true;
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.synchronizationfailures);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
DEBUGF("could not synchronize message stream");
}
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
if (msg.version >= 10) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
p = AppendCrlf(stpcpy(stpcpy(p, "Date: "), shared->currentdate));
Improve some unicode functions
2021-05-05 14:25:39 +00:00
if (!branded) p = stpcpy(p, serverheader);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (extrahdrs) p = stpcpy(p, extrahdrs);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
if (connectionclose) {
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
p = stpcpy(p, "Connection: close\r\n");
} else if (encouragekeepalive && msg.version >= 11) {
p = stpcpy(p, "Connection: keep-alive\r\n");
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
actualcontentlength = contentlength;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
if (gzipped) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
actualcontentlength += sizeof(kGzipHeader) + sizeof(gzip_footer);
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
p = stpcpy(p, "Content-Encoding: gzip\r\n");
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
p = AppendContentLength(p, actualcontentlength);
p = AppendCrlf(p);
CHECK_LE(p - hdrbuf.p, hdrbuf.n);
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
if (logmessages) LogMessage("sending", hdrbuf.p, p - hdrbuf.p);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
iov[0].iov_base = hdrbuf.p;
iov[0].iov_len = p - hdrbuf.p;
iovlen = 1;
if (!MustNotIncludeMessageBody()) {
if (gzipped) {
iov[iovlen].iov_base = kGzipHeader;
iov[iovlen].iov_len = sizeof(kGzipHeader);
++iovlen;
}
iov[iovlen].iov_base = content;
iov[iovlen].iov_len = contentlength;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
++iovlen;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
if (gzipped) {
iov[iovlen].iov_base = gzip_footer;
iov[iovlen].iov_len = sizeof(gzip_footer);
++iovlen;
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else {
iov[0].iov_base = content;
iov[0].iov_len = contentlength;
iovlen = 1;
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (loglatency || LOGGABLE(kLogDebug)) {
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
flogf(kLogDebug, __FILE__, __LINE__, NULL, "%`'.*s latency %,ldµs",
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
msg.uri.b - msg.uri.a, inbuf.p + msg.uri.a,
(long)((nowl() - startrequest) * 1e6L));
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
Send(iov, iovlen);
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.messageshandled);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
++messageshandled;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
return true;
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
static void InitRequest(void) {
frags = 0;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
gzipped = 0;
branded = 0;
content = 0;
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
msgsize = 0;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
loops.n = 0;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
outbuf.n = 0;
Support OnHttpRequest Lua callback If your redbean `/.init.lua` file defines a global callable named `OnHttpRequest` then redbean will delegate all serving control to your function. You may then restore the default serving paths, by calling the new `Route()`, `RouteHost()`, and `RoutePath()` APIs. Closes #150
2021-04-25 00:09:01 +00:00
luaheaderp = 0;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
contentlength = 0;
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
InitHttpRequest(&msg);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static void HandleMessages(void) {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
ssize_t rc;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
size_t got;
for (;;) {
InitRequest();
startread = nowl();
for (;;) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (!msg.i && amtread) {
startrequest = nowl();
if (HandleMessage()) break;
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
if ((rc = read(client, inbuf.p + amtread, inbuf.n - amtread)) != -1) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
startrequest = nowl();
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
got = rc;
amtread += got;
if (amtread) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
DEBUGF("%s read %,zd bytes", DescribeClient(), got);
if (HandleMessage()) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
break;
} else if (got) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
HandleFrag(got);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
}
if (!got) {
LogClose("disconnect");
return;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
} else if (errno == EINTR) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.readinterrupts);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
} else if (errno == EAGAIN) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.readtimeouts);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (amtread) SendTimeout();
LogClose("timeout");
return;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else if (errno == ECONNRESET) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.readresets);
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
LogClose("reset");
return;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
} else {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.readerrors);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s read failed %s", DescribeClient(), strerror(errno));
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
return;
}
if (killed || (terminated && !amtread) ||
(meltdown && (!amtread || nowl() - startread > 1))) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (amtread) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.dropped);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
SendServiceUnavailable();
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
LogClose(DescribeClose());
return;
}
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
if (invalidated) {
HandleReload();
invalidated = false;
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (msgsize == amtread) {
amtread = 0;
if (connectionclose || killed || terminated || meltdown) {
LogClose(DescribeClose());
return;
}
} else {
CHECK_LT(msgsize, amtread);
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.pipelinedrequests);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
DEBUGF("%,ld pipelined bytes", amtread - msgsize);
memmove(inbuf.p, inbuf.p + msgsize, amtread - msgsize);
amtread -= msgsize;
if (connectionclose || killed) {
LogClose(DescribeClose());
return;
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
CollectGarbage();
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
if (invalidated) {
HandleReload();
invalidated = false;
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
static void HandleConnection(void) {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
int pid;
clientaddrsize = sizeof(clientaddr);
Support POST parameters in redbean server pages See #97
2021-03-27 14:29:55 +00:00
if ((client = accept4(server, &clientaddr, &clientaddrsize, SOCK_CLOEXEC)) !=
-1) {
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
startconnection = nowl();
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
messageshandled = 0;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
if (uniprocess) {
pid = -1;
connectionclose = true;
} else {
switch ((pid = fork())) {
case 0:
meltdown = false;
connectionclose = false;
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
if (funtrace && !IsTiny()) {
ftrace_install();
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
break;
case -1:
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
HandleForkFailure();
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
return;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
default:
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
++shared->workers;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
close(client);
return;
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (!pid) close(server);
DEBUGF("%s accepted", DescribeClient());
HandleMessages();
DEBUGF("%s closing after %,ldµs", DescribeClient(),
(long)((nowl() - startconnection) * 1e6L));
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
if (close(client) == -1) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.closeerrors);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s close failed", DescribeClient());
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if (!pid) {
_exit(0);
} else {
CollectGarbage();
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
} else if (errno == EINTR || errno == EAGAIN) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.acceptinterrupts);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
} else if (errno == ENFILE) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.enfiles);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s too many open files", DescribeServer());
EnterMeltdownMode();
} else if (errno == EMFILE) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.emfiles);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s ran out of open file quota", DescribeServer());
EnterMeltdownMode();
} else if (errno == ENOMEM) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.enomems);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s ran out of memory");
EnterMeltdownMode();
} else if (errno == ENOBUFS) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.enobufs);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s ran out of buffer");
EnterMeltdownMode();
} else if (errno == ENONET) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.enonets);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s network gone", DescribeServer());
sleep(1);
} else if (errno == ENETDOWN) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.enetdowns);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s network down", DescribeServer());
sleep(1);
} else if (errno == ECONNABORTED) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.acceptresets);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s connection reset before accept");
} else if (errno == ENETUNREACH || errno == EHOSTUNREACH ||
errno == EOPNOTSUPP || errno == ENOPROTOOPT || errno == EPROTO) {
Mold the redbean binary to minimize page faults This change brings page faults for precompressed static asset serving down from 27 to 20 (or fewer) after fork. This is more of an art than science. Hopefully Blinkenlights can visualize page faults soon.
2021-05-03 19:09:35 +00:00
LockInc(&shared->c.accepterrors);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
WARNF("%s ephemeral accept error %s", DescribeServer(), strerror(errno));
} else {
FATALF("%s accept error %s", DescribeServer(), strerror(errno));
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static void Tune(int a, int b, int x, const char *as, const char *bs) {
#define Tune(A, B, X) Tune(A, B, X, #A, #B)
if (!b) return;
if (setsockopt(server, a, b, &x, sizeof(x)) == -1) {
WARNF("setsockopt(server, %s, %s, %d) failed %s", as, bs, x,
strerror(errno));
}
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
static void TuneSockets(void) {
Tune(SOL_SOCKET, SO_REUSEADDR, 1);
Tune(IPPROTO_TCP, TCP_CORK, 0);
Tune(IPPROTO_TCP, TCP_NODELAY, 1);
Tune(IPPROTO_TCP, TCP_FASTOPEN, 1);
Tune(IPPROTO_TCP, TCP_QUICKACK, 1);
setsockopt(server, SOL_SOCKET, SO_LINGER, &linger, sizeof(linger));
setsockopt(server, SOL_SOCKET, SO_RCVTIMEO, &timeout, sizeof(timeout));
setsockopt(server, SOL_SOCKET, SO_SNDTIMEO, &timeout, sizeof(timeout));
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
static void RestoreApe(void) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
char *p;
size_t n;
struct Asset *a;
extern char ape_rom_vaddr[] __attribute__((__weak__));
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (IsWindows()) return; /* TODO */
if (IsOpenbsd()) return; /* TODO */
if (IsNetbsd()) return; /* TODO */
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
if (endswith(zpath, ".com.dbg")) return;
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
close(zfd);
zfd = OpenExecutable();
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if ((a = GetAssetZip("/.ape", 5)) && (p = LoadAsset(a, &n))) {
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
write(zfd, p, n);
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
free(p);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
} else {
Escape LaunchBrowser path This also fix a bug where CTRL-C'ing redbean on Linux would kill the browser process. It furthermore fixes a regression with the APE self repair process that happened in a recent change. See #158
2021-05-03 18:52:24 +00:00
WARNF("/.ape not found");
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
}
}
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
void RedBean(int argc, char *argv[]) {
Fix redbean zip central directory lookup This regression snuck in at some point. It resulted in the program sometimes failing to load when the zip content was changed.
2021-02-27 18:47:19 +00:00
uint32_t addrsize;
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
gmtoff = GetGmtOffset((lastrefresh = startserver = nowl()));
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
CHECK_GT(CLK_TCK, 0);
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
CHECK_NE(MAP_FAILED,
(shared = mmap(NULL, ROUNDUP(sizeof(struct Shared), FRAMESIZE),
PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS,
-1, 0)));
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
zpath = (const char *)getauxval(AT_EXECFN);
Let redbean use its own ZIP EXE as NoSQL database
2021-05-03 20:06:43 +00:00
CHECK_NE(-1, (zfd = open(zpath, O_RDONLY)));
Make redbean StoreAsset() work better - Better UBSAN error messages - POSIX Advisory Locks polyfills - Move redbean manual to /.help.txt - System call memory safety in ASAN mode - Character classification now does UNICODE
2021-05-14 12:36:58 +00:00
CHECK_NE(-1, fstat(zfd, &zst));
OpenZip(true);
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
RestoreApe();
Have redbean show zip listing as default / handler If an "index.lua" or "index.html" doesn't exist in zip file or the filesystem, and no redirects have been defined for it either, then redbean will render a listing of the zip central directory content only if the request uri points to the root path.
2021-03-29 08:22:49 +00:00
SetDefaults();
GetOpts(argc, argv);
LuaInit();
if (uniprocess) shared->workers = 1;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
xsigaction(SIGINT, OnInt, 0, 0, 0);
xsigaction(SIGHUP, OnHup, 0, 0, 0);
xsigaction(SIGTERM, OnTerm, 0, 0, 0);
xsigaction(SIGCHLD, OnChld, 0, 0, 0);
xsigaction(SIGUSR1, OnUsr1, 0, 0, 0);
xsigaction(SIGUSR2, OnUsr2, 0, 0, 0);
xsigaction(SIGALRM, OnAlrm, 0, 0, 0);
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
xsigaction(SIGPIPE, SIG_IGN, 0, 0, 0);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
/* TODO(jart): SIGXCPU and SIGXFSZ */
Improve performance of printf functions
2021-04-24 20:58:34 +00:00
server = socket(AF_INET, SOCK_STREAM | SOCK_CLOEXEC, IPPROTO_TCP);
CHECK_NE(-1, server);
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
TuneSockets();
Show better error on bind() error See #51
2021-03-07 19:31:44 +00:00
if (bind(server, &serveraddr, sizeof(serveraddr)) == -1) {
if (errno == EADDRINUSE) {
fprintf(stderr, "error: address in use\n"
"try passing the -p PORT flag\n");
} else {
fprintf(stderr, "error: bind() failed: %s\n", strerror(errno));
}
exit(1);
}
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
CHECK_NE(-1, listen(server, 10));
Fix redbean zip central directory lookup This regression snuck in at some point. It resulted in the program sometimes failing to load when the zip content was changed.
2021-02-27 18:47:19 +00:00
addrsize = sizeof(serveraddr);
CHECK_NE(-1, getsockname(server, &serveraddr, &addrsize));
Change default redbean log level to info A new -s flag has been added to increase silence. This change is intended to make it a little less weird opening the redbean binary directly from the browser and seeing an empty terminal window.
2021-05-01 12:28:15 +00:00
struct in_addr addr = serveraddr.sin_addr;
if (addr.s_addr == INADDR_ANY) addr.s_addr = htonl(INADDR_LOOPBACK);
LOGF("LISTEN %s see http://%s:%d", DescribeServer(), inet_ntoa(addr),
ntohs(serveraddr.sin_port));
Fix redbean zip central directory lookup This regression snuck in at some point. It resulted in the program sometimes failing to load when the zip content was changed.
2021-02-27 18:47:19 +00:00
if (printport) {
printf("%d\n", ntohs(serveraddr.sin_port));
fflush(stdout);
}
Reduce number of disk seeks in redbean
2021-05-03 08:21:50 +00:00
if (daemonize) {
Daemonize();
} else {
setpgid(getpid(), getpid());
}
Fix redbean date header in daemonize mode
2021-05-02 18:11:26 +00:00
if (setitimer(ITIMER_REAL, &kHeartbeat, NULL) == -1) {
heartless = true;
}
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
UpdateCurrentDate(nowl());
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
freelist.c = 8;
freelist.p = xcalloc(freelist.c, sizeof(*freelist.p));
unmaplist.c = 1;
unmaplist.p = xcalloc(unmaplist.c, sizeof(*unmaplist.p));
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
hdrbuf.n = 4 * 1024;
Reduce number of disk seeks in redbean
2021-05-03 08:21:50 +00:00
hdrbuf.p = xmalloc(hdrbuf.n);
Fix bugs and make improvements - Fix regression with `%lu` - Added some more headers witnessed in the wild - Added `-M INT` option to redbean to tune max payload size - Work around InfoZIP 256 character limit on comment line size
2021-05-01 12:11:35 +00:00
inbuf.n = maxpayloadsize;
Reduce number of disk seeks in redbean
2021-05-03 08:21:50 +00:00
inbuf.p = xmalloc(inbuf.n);
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
while (!terminated) {
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
if (zombied) {
ReapZombies();
} else if (invalidated) {
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
HandleReload();
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
invalidated = false;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else if (heartbeat) {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
HandleHeartbeat();
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
heartbeat = false;
Make more major improvements to redbean - POSIX regular expressions for Lua - Improved protocol parsing and encoding - Additional APIs for ZIP storage retrieval - Fix st_mode issue on NT for regular files - Generalized APIs for URL and Host handling - Worked out the kinks in resource resolution - Allow for custom error pages like /404.html
2021-04-21 02:14:21 +00:00
} else if (meltdown) {
EnterMeltdownMode();
meltdown = false;
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
} else {
Make major improvements to redbean and libraries The most exciting improvement is dynamic pages will soon be able to use the executable itself as an object store. it required a heroic technique for overcoming ETXTBSY restrictions which lets us open the executable in read/write mode, which means (1) wa can restore the APE header, and (2) we can potentially containerize redbean extension code so that modules you download for your redbean online will only impact your redbean. Here's a list of breaking changes to redbean: - Remove /tool/net/ prefix from magic ZIP paths - GetHeader() now returns NIL if header is absent Here's a list of fixes and enhancements to redbean: - Support 64-bit ZIP archives - Record User-Agent header in logs - Add twelve error handlers to accept() - Display octal st_mode on listing page - Show ZIP file comments on listing page - Restore APE MZ header on redbean startup - Track request count on redbean index page - Report server uptime on redbean index page - Don't bind server socket using SO_REUSEPORT - Fix #151 where Lua LoadAsset() could free twice - Report rusage accounting when workers exit w/ -vv - Use ZIP iattr field as text/plain vs. binary hint - Add ParseUrl() API for parsing things like a.href - Add ParseParams() API for parsing HTTP POST bodies - Add IsAcceptablePath() API for checking dots, etc. - Add IsValidHttpToken() API for validating sane ASCII - Add IsAcceptableHostPort() for validating HOST[:PORT] - Send 400 response to HTTP/1.1 requests without a Host - Send 403 response if ZIP or file isn't other readable - Add virtual hosting that tries prepending Host to path - Route requests based on Host in Request-URI if present - Host routing will attempt to remove or add the www. prefix - Sign-extend UNIX timestamps and don't adjust FileTime zone Here's some of the improvements made to Cosmopolitan Libc: - Fix ape.S indentation - Improve consts.sh magnums - Write pretty good URL parser - Improve rusage accounting apis - Bring mremap() closer to working - Added ZIP APIs which will change - Check for overflow in reallocarray() - Remove overly fancy linkage in strerror() - Fix GDB attach on crash w/ OpenBSD msyscall() - Make sigqueue() portable to most UNIX distros - Make integer serialization macros more elegant - Bring back 34x tprecode8to16() performance boost - Make malloc() more resilient to absurdly large sizes
2021-04-18 18:34:59 +00:00
if (heartless) HandleHeartbeat();
HandleConnection();
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
}
LOGIFNEG1(close(server));
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
if (keyboardinterrupt) {
LOGF("received keyboard interrupt");
} else {
LOGF("received term signal");
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
if (!killed) {
terminated = false;
}
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
DEBUGF("sending TERM to process group");
Make major improvements to redbean - lua server pages - lua http library - http v0.9 support - request uri parsing - fork failure recovery - accelerated redirects - http pipelining support - lenient message framing - html / uri / js escaping - fix shutdown signal handling
2021-03-25 09:21:13 +00:00
LOGIFNEG1(kill(0, SIGTERM));
}
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
WaitAll();
Add /statusz page to redbean plus other enhancements redbean improvements: - Explicitly disable corking - Simulate Python regex API for Lua - Send warmup requests in main process on startup - Add Class-A granular IPv4 network classification - Add /statusz page so you can monitor your redbean's health - Fix regressions on OpenBSD/NetBSD caused by recent changes - Plug Authorization header into Lua GetUser and GetPass APIs - Recognize X-Forwarded-{For,Host} from local reverse proxies - Add many additional functions to redbean Lua server page API - Report resource usage of child processes on `/` listing page - Introduce `-a` flag for logging child process resource usage - Introduce `-t MILLIS` flag and `ProgramTimeout(ms)` init API - Introduce `-H "Header: value"` flag and `ProgramHeader(k,v)` API Cosmopolitan Libc improvements: - Make strerror() simpler - Make inet_pton() not depend on sscanf() - Fix OpenExecutable() which broke .data section earlier - Fix stdio in cases where it overflows kernel tty buffer - Fix bugs in crash reporting w/o .com.dbg binary present - Add polyfills for SO_LINGER, SO_RCVTIMEO, and SO_SNDTIMEO - Polyfill TCP_CORK on BSD and XNU using TCP_NOPUSH magnums New netcat clone in examples/nc.c: While testing some of the failure conditions for redbean, I noticed that BusyBox's `nc` command is pretty busted, if you use it as an interactive tool, rather than having it be part of a pipeline. Unfortunately this'll only work on UNIX since Windows doesn't let us poll on stdio and sockets at the same time because I don't think they want tools like this running on their platform. So if you want forbidden fruit, it's here so enjoy it
2021-04-23 17:45:19 +00:00
VERBOSEF("shutdown complete");
Add fixes performance and static web server
2020-10-06 06:11:49 +00:00
}
int main(int argc, char *argv[]) {
Set up http://redbean.justine.lol/ demo server
2021-04-25 02:49:49 +00:00
if (!IsTiny()) {
setenv("GDB", "", true);
showcrashreports();
}
Add live reindexing to redbean when zip changes
2021-05-02 18:50:43 +00:00
RedBean(argc, argv);
Make improvements - Emulator can now test the αcτµαlly pδrταblε εxεcµταblε bootloader - Whipped up a webserver named redbean. It services 150k requests per second on a single core. Bundling assets inside zip enables extremely fast serving for two reasons. The first is that zip central directory lookups go faster than stat() system calls. The second is that both zip and gzip content-encoding use DEFLATE, therefore, compressed responses can be served via the sendfile() system call which does an in-kernel copy directly from the zip executable structure. Also note that red bean zip executables can be deployed easily to all platforms, since these native executables work on Linux, Mac, BSD, and Windows. - Address sanitizer now works very well
2020-09-07 04:39:00 +00:00
return 0;
}
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