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Fix some more socket bugs

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- The functions that return a sockaddr now do so the same way the Linux
  Kernel does across platforms, e.g. getpeername(), accept4()

- Socket system calls on Windows will now only check for interrupts when
  a blocking operation needs to be performed.

- Write tests for recvfrom() system call
This commit is contained in:
Justine Tunney 2023-07-23 16:31:10 -07:00
parent ac92f25296
commit 0ba3199915
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
49 changed files with 347 additions and 352 deletions
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2
libc/sysv/consts/MSG_DONTWAIT.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon msg,MSG_DONTWAIT,0x40,0x40,0x80,0x80,0x80,0x80,0x80,0
.syscon msg,MSG_DONTWAIT,0x40,0x40,0x80,0x80,0x80,0x80,0x80,0x40

2
libc/sysv/consts/SIOCADDMULTI.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCADDMULTI,0x8931,0x8931,0x80206931,0x80206931,0x80206931,0x80206931,0x80206931,0
.syscon ioctl,SIOCADDMULTI,0x8931,0x8931,0x80206931,0x80206931,0x80206931,0x80206931,0x80206931,0x8931

2
libc/sysv/consts/SIOCDELMULTI.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCDELMULTI,0x8932,0x8932,0x80206932,0x80206932,0x80206932,0x80206932,0x80206932,0
.syscon ioctl,SIOCDELMULTI,0x8932,0x8932,0x80206932,0x80206932,0x80206932,0x80206932,0x80206932,0x8932

2
libc/sysv/consts/SIOCDIFADDR.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCDIFADDR,0x8936,0x8936,0x80206919,0x80206919,0x80206919,0x80206919,0x80206919,0
.syscon ioctl,SIOCDIFADDR,0x8936,0x8936,0x80206919,0x80206919,0x80206919,0x80206919,0x80206919,0x8936

2
libc/sysv/consts/SIOCGIFADDR.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCGIFADDR,0x8915,0x8915,0xc0206921,0xc0206921,0xc0206921,0xc0206921,0xc0206921,0
.syscon ioctl,SIOCGIFADDR,0x8915,0x8915,0xc0206921,0xc0206921,0xc0206921,0xc0206921,0xc0206921,0x8915

2
libc/sysv/consts/SIOCGIFBRDADDR.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCGIFBRDADDR,0x8919,0x8919,0xc0206923,0xc0206923,0xc0206923,0xc0206923,0xc0206923,0
.syscon ioctl,SIOCGIFBRDADDR,0x8919,0x8919,0xc0206923,0xc0206923,0xc0206923,0xc0206923,0xc0206923,0x8919

2
libc/sysv/consts/SIOCGIFCONF.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCGIFCONF,0x8912,0x8912,0xc00c6924,0xc00c6924,0xc0106924,0xc0106924,0xc0106924,0
.syscon ioctl,SIOCGIFCONF,0x8912,0x8912,0xc00c6924,0xc00c6924,0xc0106924,0xc0106924,0xc0106924,0x8912

2
libc/sysv/consts/SIOCGIFDSTADDR.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCGIFDSTADDR,0x8917,0x8917,0xc0206922,0xc0206922,0xc0206922,0xc0206922,0xc0206922,0
.syscon ioctl,SIOCGIFDSTADDR,0x8917,0x8917,0xc0206922,0xc0206922,0xc0206922,0xc0206922,0xc0206922,0x8917

2
libc/sysv/consts/SIOCGIFFLAGS.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCGIFFLAGS,0x8913,0x8913,0xc0206911,0xc0206911,0xc0206911,0xc0206911,0xc0206911,0
.syscon ioctl,SIOCGIFFLAGS,0x8913,0x8913,0xc0206911,0xc0206911,0xc0206911,0xc0206911,0xc0206911,0x8913

2
libc/sysv/consts/SIOCGIFMETRIC.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCGIFMETRIC,0x891d,0x891d,0xc0206917,0xc0206917,0xc0206917,0xc0206917,0xc0206917,0
.syscon ioctl,SIOCGIFMETRIC,0x891d,0x891d,0xc0206917,0xc0206917,0xc0206917,0xc0206917,0xc0206917,0x891d

2
libc/sysv/consts/SIOCGIFMTU.S
View file

@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCGIFMTU,0x8921,0x8921,0xc0206933,0xc0206933,0xc0206933,0xc020697e,0xc020697e,0
.syscon ioctl,SIOCGIFMTU,0x8921,0x8921,0xc0206933,0xc0206933,0xc0206933,0xc020697e,0xc020697e,0x8921

2
libc/sysv/consts/SIOCGIFNETMASK.S
View file

@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCGIFNETMASK,0x891b,0x891b,0xc0206925,0xc0206925,0xc0206925,0xc0206925,0xc0206925,0
.syscon ioctl,SIOCGIFNETMASK,0x891b,0x891b,0xc0206925,0xc0206925,0xc0206925,0xc0206925,0xc0206925,0x891b

2
libc/sysv/consts/SIOCGPGRP.S
View file

@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCGPGRP,0x8904,0x8904,0x40047309,0x40047309,0x40047309,0x40047309,0x40047309,0
.syscon ioctl,SIOCGPGRP,0x8904,0x8904,0x40047309,0x40047309,0x40047309,0x40047309,0x40047309,0x8904

2
libc/sysv/consts/SIOCSIFADDR.S
View file

@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCSIFADDR,0x8916,0x8916,0x8020690c,0x8020690c,0x8020690c,0x8020690c,0x8020690c,0
.syscon ioctl,SIOCSIFADDR,0x8916,0x8916,0x8020690c,0x8020690c,0x8020690c,0x8020690c,0x8020690c,0x8916

2
libc/sysv/consts/SIOCSIFBRDADDR.S
View file

@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCSIFBRDADDR,0x891a,0x891a,0x80206913,0x80206913,0x80206913,0x80206913,0x80206913,0
.syscon ioctl,SIOCSIFBRDADDR,0x891a,0x891a,0x80206913,0x80206913,0x80206913,0x80206913,0x80206913,0x891a

2
libc/sysv/consts/SIOCSIFDSTADDR.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCSIFDSTADDR,0x8918,0x8918,0x8020690e,0x8020690e,0x8020690e,0x8020690e,0x8020690e,0
.syscon ioctl,SIOCSIFDSTADDR,0x8918,0x8918,0x8020690e,0x8020690e,0x8020690e,0x8020690e,0x8020690e,0x8918

2
libc/sysv/consts/SIOCSIFFLAGS.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCSIFFLAGS,0x8914,0x8914,0x80206910,0x80206910,0x80206910,0x80206910,0x80206910,0
.syscon ioctl,SIOCSIFFLAGS,0x8914,0x8914,0x80206910,0x80206910,0x80206910,0x80206910,0x80206910,0x8914

2
libc/sysv/consts/SIOCSIFMETRIC.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCSIFMETRIC,0x891e,0x891e,0x80206918,0x80206918,0x80206918,0x80206918,0x80206918,0
.syscon ioctl,SIOCSIFMETRIC,0x891e,0x891e,0x80206918,0x80206918,0x80206918,0x80206918,0x80206918,0x891e

2
libc/sysv/consts/SIOCSIFMTU.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCSIFMTU,0x8922,0x8922,0x80206934,0x80206934,0x80206934,0x8020697f,0x8020697f,0
.syscon ioctl,SIOCSIFMTU,0x8922,0x8922,0x80206934,0x80206934,0x80206934,0x8020697f,0x8020697f,0x8922

2
libc/sysv/consts/SIOCSIFNETMASK.S
View file

@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCSIFNETMASK,0x891c,0x891c,0x80206916,0x80206916,0x80206916,0x80206916,0x80206916,0
.syscon ioctl,SIOCSIFNETMASK,0x891c,0x891c,0x80206916,0x80206916,0x80206916,0x80206916,0x80206916,0x891c

2
libc/sysv/consts/SIOCSPGRP.S
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@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon ioctl,SIOCSPGRP,0x8902,0x8902,0x80047308,0x80047308,0x80047308,0x80047308,0x80047308,0
.syscon ioctl,SIOCSPGRP,0x8902,0x8902,0x80047308,0x80047308,0x80047308,0x80047308,0x80047308,0x8902

35
libc/sysv/consts/msg.h
View file

@ -33,37 +33,14 @@ extern const int MSG_TRUNC;
extern const int MSG_WAITALL;
extern const int MSG_WAITFORONE;
#define MSG_DONTROUTE 4
#define MSG_OOB 1
#define MSG_PEEK 2
#define MSG_BATCH MSG_BATCH
#define MSG_BCAST MSG_BCAST
#define MSG_CMSG_CLOEXEC MSG_CMSG_CLOEXEC
#define MSG_CONFIRM MSG_CONFIRM
#define MSG_CTRUNC MSG_CTRUNC
#define MSG_DONTWAIT MSG_DONTWAIT
#define MSG_EOF MSG_EOF
#define MSG_EOR MSG_EOR
#define MSG_ERRQUEUE MSG_ERRQUEUE
#define MSG_EXCEPT MSG_EXCEPT
#define MSG_FASTOPEN MSG_FASTOPEN
#define MSG_FIN MSG_FIN
#define MSG_INFO MSG_INFO
#define MSG_MCAST MSG_MCAST
#define MSG_MORE MSG_MORE
#define MSG_NOERROR MSG_NOERROR
#define MSG_NOSIGNAL MSG_NOSIGNAL
#define MSG_NOTIFICATION MSG_NOTIFICATION
#define MSG_PARITY_ERROR MSG_PARITY_ERROR
#define MSG_PROXY MSG_PROXY
#define MSG_RST MSG_RST
#define MSG_STAT MSG_STAT
#define MSG_SYN MSG_SYN
#define MSG_TRUNC MSG_TRUNC
#define MSG_WAITALL MSG_WAITALL
#define MSG_WAITFORONE MSG_WAITFORONE
#define MSG_DONTROUTE 4
#define MSG_DONTWAIT MSG_DONTWAIT
#define MSG_FASTOPEN MSG_FASTOPEN
#define MSG_WAITALL MSG_WAITALL
#define MSG_TRUNC MSG_TRUNC
#define MSG_CTRUNC MSG_CTRUNC
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */