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cosmopolitan/test/net/http/decodebase64_test.c

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Add SSL to redbean Your redbean can now interoperate with clients that require TLS crypto. This is accomplished using a protocol polyglot that lets us distinguish between HTTP and HTTPS regardless of the port number. Certificates will be generated automatically, if none are supplied by the user. Footprint increases by only a few hundred kb so redbean in MODY=tiny is now 1.0mb - Add lseek() polyfills for ZIP executable - Automatically polyfill /tmp/FOO paths on NT - Fix readdir() / ftw() / nftw() bugs on Windows - Introduce -B flag for slower SSL that's stronger - Remove mbedtls features Cosmopolitan doesn't need - Have base64 decoder support the uri-safe alternative - Remove Truncated HMAC because it's forbidden by the IETF - Add all the mbedtls test suites and make them go 3x faster - Support opendir() / readdir() / closedir() on ZIP executable - Use Everest for ECDHE-ECDSA because it's so good it's so good - Add tinier implementation of sha1 since it's not worth the rom - Add chi-square monte-carlo mean correlation tests for getrandom() - Source entropy on Windows from the proper interface everyone uses We're continuing to outperform NGINX and other servers on raw message throughput. Using SSL means that instead of 1,000,000 qps you can get around 300,000 qps. However redbean isn't as fast as NGINX yet at SSL handshakes, since redbean can do 2,627 per second and NGINX does 4.3k Right now, the SSL UX story works best if you give your redbean a key signing key since that can be easily generated by openssl using a one liner then redbean will do all the things that are impossibly hard to do like signing ecdsa and rsa certificates that'll work in chrome. We should integrate the let's encrypt acme protocol in the future. Live Demo: https://redbean.justine.lol/ Root Cert: https://redbean.justine.lol/redbean1.crt
2021-06-24 19:31:26 +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 2021 Justine Alexandra Roberts Tunney │
│ │
│ 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. │
│ │
│ 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 more fixes and improvements - Fix Makefile flaking due to ZIPOBJ_FLAGS generation - Make printf() floating point and gdtoa thread safe - Polish up the runit / runitd programs some more - Prune some more makefile dependencies
2022-06-13 18:02:13 +00:00
#include "libc/runtime/gc.internal.h"
Unbloat the build This change resurrects ae5d06dc53b4356966e36a4dcf40cb192e06618f
2022-08-11 07:15:29 +00:00
#include "libc/str/str.h"
Add SSL to redbean Your redbean can now interoperate with clients that require TLS crypto. This is accomplished using a protocol polyglot that lets us distinguish between HTTP and HTTPS regardless of the port number. Certificates will be generated automatically, if none are supplied by the user. Footprint increases by only a few hundred kb so redbean in MODY=tiny is now 1.0mb - Add lseek() polyfills for ZIP executable - Automatically polyfill /tmp/FOO paths on NT - Fix readdir() / ftw() / nftw() bugs on Windows - Introduce -B flag for slower SSL that's stronger - Remove mbedtls features Cosmopolitan doesn't need - Have base64 decoder support the uri-safe alternative - Remove Truncated HMAC because it's forbidden by the IETF - Add all the mbedtls test suites and make them go 3x faster - Support opendir() / readdir() / closedir() on ZIP executable - Use Everest for ECDHE-ECDSA because it's so good it's so good - Add tinier implementation of sha1 since it's not worth the rom - Add chi-square monte-carlo mean correlation tests for getrandom() - Source entropy on Windows from the proper interface everyone uses We're continuing to outperform NGINX and other servers on raw message throughput. Using SSL means that instead of 1,000,000 qps you can get around 300,000 qps. However redbean isn't as fast as NGINX yet at SSL handshakes, since redbean can do 2,627 per second and NGINX does 4.3k Right now, the SSL UX story works best if you give your redbean a key signing key since that can be easily generated by openssl using a one liner then redbean will do all the things that are impossibly hard to do like signing ecdsa and rsa certificates that'll work in chrome. We should integrate the let's encrypt acme protocol in the future. Live Demo: https://redbean.justine.lol/ Root Cert: https://redbean.justine.lol/redbean1.crt
2021-06-24 19:31:26 +00:00
#include "libc/testlib/testlib.h"
#include "net/http/escape.h"
size_t i, n, m;
char *p, *q, b[32];
TEST(DecodeBase64, paddingIsOptional) {
EXPECT_BINEQ(u" ", gc(DecodeBase64("", 0, 0)));
EXPECT_BINEQ(u"  ", gc(DecodeBase64("AA", 2, 0)));
EXPECT_BINEQ(u"♦ ", gc(DecodeBase64("BB", 2, 0)));
EXPECT_BINEQ(u"   ", gc(DecodeBase64("AAA", 3, 0)));
EXPECT_BINEQ(u"    ", gc(DecodeBase64("AAAA", 4, 0)));
EXPECT_BINEQ(u"λ ", gc(DecodeBase64("/w", 2, 0)));
EXPECT_BINEQ(u"λλ ", gc(DecodeBase64("//8", 3, 0)));
EXPECT_BINEQ(u"λλλ ", gc(DecodeBase64("////", 4, 0)));
EXPECT_BINEQ(u"hello ", gc(DecodeBase64("aGVsbG8", 7, 0)));
EXPECT_BINEQ(u"hello ", gc(DecodeBase64("aGVsbG8", -1, 0)));
}
TEST(DecodeBase64, altUrlFormat) {
EXPECT_BINEQ(u"λ ", gc(DecodeBase64("_w", 2, 0)));
EXPECT_BINEQ(u"λλ ", gc(DecodeBase64("__8", 3, 0)));
EXPECT_BINEQ(u"λλλ ", gc(DecodeBase64("____", 4, 0)));
}
TEST(DecodeBase64, test) {
EXPECT_BINEQ(u" ", gc(DecodeBase64("", 0, 0)));
EXPECT_BINEQ(u"  ", gc(DecodeBase64("AA==", 4, 0)));
EXPECT_BINEQ(u"♦ ", gc(DecodeBase64("BB==", 4, 0)));
EXPECT_BINEQ(u"   ", gc(DecodeBase64("AAA=", 4, 0)));
EXPECT_BINEQ(u"    ", gc(DecodeBase64("AAAA", 4, 0)));
EXPECT_BINEQ(u"λ ", gc(DecodeBase64("/w==", 4, 0)));
EXPECT_BINEQ(u"λλ ", gc(DecodeBase64("//8=", 4, 0)));
EXPECT_BINEQ(u"λλλ ", gc(DecodeBase64("////", 4, 0)));
EXPECT_BINEQ(u"hello ", gc(DecodeBase64("aGVsbG8=", 8, 0)));
EXPECT_BINEQ(u"hello ", gc(DecodeBase64("aGVsbG8=", -1, 0)));
EXPECT_EQ(
0,
memcmp(
"\000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020"
"\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037\040\041"
"\042\043\044\045\046\047\050\051\052\053\054\055\056\057\060\061\062"
"\063\064\065\066\067\070\071\072\073\074\075\076\077\100\101\102\103"
"\104\105\106\107\110\111\112\113\114\115\116\117\120\121\122\123\124"
"\125\126\127\130\131\132\133\134\135\136\137\140\141\142\143\144\145"
"\146\147\150\151\152\153\154\155\156\157\160\161\162\163\164\165\166"
"\167\170\171\172\173\174\175\176\177\200\201\202\203\204\205\206\207"
"\210\211\212\213\214\215\216\217\220\221\222\223\224\225\226\227\230"
"\231\232\233\234\235\236\237\240\241\242\243\244\245\246\247\250\251"
"\252\253\254\255\256\257\260\261\262\263\264\265\266\267\270\271\272"
"\273\274\275\276\277\300\301\302\303\304\305\306\307\310\311\312\313"
"\314\315\316\317\320\321\322\323\324\325\326\327\330\331\332\333\334"
"\335\336\337\340\341\342\343\344\345\346\347\350\351\352\353\354\355"
"\356\357\360\361\362\363\364\365\366\367\370\371\372\373\374\375\376"
"\377",
gc(DecodeBase64(
"AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUm\r\n"
"JygpKissLS4vMDEy\r\n"
"MzQ1Njc4OTo7PD0+\r\n"
"P0BBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWltcXV5fYGFiY2Rl\r\n"
"ZmdoaWprbG1ub3BxcnN0dXZ3eHl6e3x9fn+\r\n"
"AgYKDhIWGh4iJiouMjY6PkJGSk5SVlpeY\r\n"
"mZqbnJ2en6ChoqOkpaanqKmqq6ytrq+wsbKztLW2t7i5uru8vb6/\r\n"
"wMHCw8TFxsfIycrL\r\n"
"zM3Oz9DR0tPU1dbX2Nna29zd3t/\r\n"
"g4eLj5OXm5+jp6uvs7e7v8PHy8/T19vf4+fr7/P3+\r\n"
"/w==\r\n",
-1, &n)),
256));
EXPECT_EQ(256, n);
}
TEST(DecodeBase64, testSeparators_skipsOverThemAtAnyState) {
EXPECT_BINEQ(u" ", gc(DecodeBase64(" ", 1, 0)));
EXPECT_BINEQ(u"  ", gc(DecodeBase64(" A A = = ", 9, 0)));
EXPECT_BINEQ(u"♦ ", gc(DecodeBase64(" B B = = ", 4, 0)));
EXPECT_BINEQ(u"hello ", gc(DecodeBase64("a\nG\nV\ns\nb\nG\n8\n=\n", 16, 0)));
}
TEST(DecodeBase64, testInvalidSequences_skipsOverThem) {
EXPECT_BINEQ(u" ", gc(DecodeBase64("A===", 4, 0)));
EXPECT_BINEQ(u" ", gc(DecodeBase64("B===", 4, 0)));
EXPECT_BINEQ(u"♦ ", gc(DecodeBase64("B===BB==", 8, 0)));
EXPECT_BINEQ(u"♦ ", gc(DecodeBase64("====BB==", 8, 0)));
}
TEST(DecodeBase64, testOom_returnsNullAndSetsSizeToZero) {
n = 31337;
EXPECT_EQ(NULL, DecodeBase64("hello", 0x1000000000000, &n));
EXPECT_EQ(0, n);
}
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