cpython-lru_cache-weakref: Modules/socketmodule.c annotate

annotate Modules/socketmodule.c @ 18816:50004bed4e65 legacy-trunk

Oh, ok, so plainpager is probably marginally better.

author	Fred Drake <fdrake@acm.org>
date	Mon, 23 Jul 2001 19:48:10 +0000
parents	6d9874bb978f
children	cebb4e187449

rev	line source
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1 /* Socket module */
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	3 /* SSL support based on patches by Brian E Gallew and Laszlo Kovacs */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	4
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	5 /*
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	6 This module provides an interface to Berkeley socket IPC.
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	7
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	8 Limitations:
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	9
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	10 - only AF_INET, AF_INET6 and AF_UNIX address families are supported in a
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	11 portable manner, though AF_PACKET is supported under Linux.
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	12 - no read/write operations (use send/recv or makefile instead)
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	13 - additional restrictions apply on Windows
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	14
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	15 Module interface:
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	16
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	17 - socket.error: exception raised for socket specific errors
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	18 - socket.gaierror: exception raised for getaddrinfo/getnameinfo errors,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	19 a subclass of socket.error
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	20 - socket.herror: exception raised for gethostby* errors,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	21 a subclass of socket.error
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	22 - socket.gethostbyname(hostname) --> host IP address (string: 'dd.dd.dd.dd')
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	23 - socket.gethostbyaddr(IP address) --> (hostname, [alias, ...], [IP addr, ...])
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	24 - socket.gethostname() --> host name (string: 'spam' or 'spam.domain.com')
4783 feba6d58d204 Added the new getprotobyname() call to the module overview at the top. Guido van Rossum <guido@python.org> parents: 4782 diff changeset	25 - socket.getprotobyname(protocolname) --> protocol number
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	26 - socket.getservbyname(servicename, protocolname) --> port number
309 382323f92fce Connection sockets now have the proper family/type/proto values. Guido van Rossum <guido@python.org> parents: 295 diff changeset	27 - socket.socket(family, type [, proto]) --> new socket object
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	28 - socket.ntohs(16 bit value) --> new int object
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	29 - socket.ntohl(32 bit value) --> new int object
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	30 - socket.htons(16 bit value) --> new int object
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	31 - socket.htonl(32 bit value) --> new int object
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	32 - socket.getaddrinfo(host, port [, family, socktype, proto, flags])
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	33 --> List of (family, socktype, proto, canonname, sockaddr)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	34 - socket.getnameinfo(sockaddr, flags) --> (host, port)
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	35 - socket.AF_INET, socket.SOCK_STREAM, etc.: constants from <socket.h>
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	36 - socket.inet_aton(IP address) -> 32-bit packed IP representation
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	37 - socket.inet_ntoa(packed IP) -> IP address string
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	38 - socket.ssl(socket, keyfile, certfile) -> new ssl object
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	39 - an Internet socket address is a pair (hostname, port)
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	40 where hostname can be anything recognized by gethostbyname()
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	41 (including the dd.dd.dd.dd notation) and port is in host byte order
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	42 - where a hostname is returned, the dd.dd.dd.dd notation is used
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	43 - a UNIX domain socket address is a string specifying the pathname
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	44 - an AF_PACKET socket address is a tuple containing a string
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	45 specifying the ethernet interface and an integer specifying
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	46 the Ethernet protocol number to be received. For example:
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	47 ("eth0",0x1234). Optional 3rd,4th,5th elements in the tuple
c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	48 specify packet-type and ha-type/addr -- these are ignored by
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	49 networking code, but accepted since they are returned by the
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	50 getsockname() method.
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	51
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	52 Socket methods:
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	53
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	54 - s.accept() --> new socket object, sockaddr
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	55 - s.bind(sockaddr) --> None
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	56 - s.close() --> None
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	57 - s.connect(sockaddr) --> None
3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	58 - s.connect_ex(sockaddr) --> 0 or errno (handy for e.g. async connect)
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	59 - s.fileno() --> file descriptor
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	60 - s.dup() --> same as socket.fromfd(os.dup(s.fileno(), ...)
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	61 - s.getpeername() --> sockaddr
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	62 - s.getsockname() --> sockaddr
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	63 - s.getsockopt(level, optname[, buflen]) --> int or string
912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	64 - s.listen(backlog) --> None
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	65 - s.makefile([mode[, bufsize]]) --> file object
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	66 - s.recv(buflen [,flags]) --> string
912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	67 - s.recvfrom(buflen [,flags]) --> string, sockaddr
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	68 - s.send(string [,flags]) --> nbytes
1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	69 - s.sendto(string, [flags,] sockaddr) --> nbytes
2565 912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	70 - s.setblocking(0 \| 1) --> None
912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	71 - s.setsockopt(level, optname, value) --> None
912813d573b4 fixed up comments describing interface Guido van Rossum <guido@python.org> parents: 2532 diff changeset	72 - s.shutdown(how) --> None
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	73 - repr(s) --> "<socket object, fd=%d, family=%d, type=%d, protocol=%d>"
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	74
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	75 */
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	76
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	77 #include "Python.h"
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	78
11288 adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	79 /* Hacks for gethostbyname_r(). On some non-Linux platforms, the configure
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	80 script doesn't get this right, so we hardcode some platform checks below.
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	81 On the other hand, not all Linux versions agree, so there the settings
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	82 computed by the configure script are needed! */
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	83
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	84 #ifndef linux
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	85 #undef HAVE_GETHOSTBYNAME_R_3_ARG
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	86 #undef HAVE_GETHOSTBYNAME_R_5_ARG
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	87 #undef HAVE_GETHOSTBYNAME_R_6_ARG
11288 adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	88 #endif
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	89
10579 1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that Guido van Rossum <guido@python.org> parents: 10561 diff changeset	90 #ifndef WITH_THREAD
1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that Guido van Rossum <guido@python.org> parents: 10561 diff changeset	91 #undef HAVE_GETHOSTBYNAME_R
1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that Guido van Rossum <guido@python.org> parents: 10561 diff changeset	92 #endif
1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that Guido van Rossum <guido@python.org> parents: 10561 diff changeset	93
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	94 #ifdef HAVE_GETHOSTBYNAME_R
10579 1ed1eb5bc6ec Put back __osf__ support for gethostbyname_r(); the real bug was that Guido van Rossum <guido@python.org> parents: 10561 diff changeset	95 #if defined(_AIX) \|\| defined(__osf__)
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	96 #define HAVE_GETHOSTBYNAME_R_3_ARG
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	97 #elif defined(__sun__) \|\| defined(__sgi)
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	98 #define HAVE_GETHOSTBYNAME_R_5_ARG
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	99 #elif defined(linux)
11288 adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	100 /* Rely on the configure script */
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	101 #else
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	102 #undef HAVE_GETHOSTBYNAME_R
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	103 #endif
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	104 #endif
dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	105
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	106 #if !defined(HAVE_GETHOSTBYNAME_R) && defined(WITH_THREAD) && !defined(MS_WINDOWS)
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	107 #define USE_GETHOSTBYNAME_LOCK
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	108 #endif
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	109
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	110 #ifdef USE_GETHOSTBYNAME_LOCK
9203 07dae6fdae79 Renamed thread.h to pythread.h. Guido van Rossum <guido@python.org> parents: 9095 diff changeset	111 #include "pythread.h"
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	112 #endif
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	113
4600 d36250aefb82 Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	114 #ifdef HAVE_UNISTD_H
d36250aefb82 Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	115 #include <unistd.h>
d36250aefb82 Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	116 #endif
d36250aefb82 Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	117
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	118 #if defined(PYCC_VACPP)
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	119 #include <types.h>
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	120 #include <io.h>
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	121 #include <sys/ioctl.h>
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	122 #include <utils.h>
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	123 #include <ctype.h>
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	124 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	125
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	126 #if defined(PYOS_OS2)
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	127 #define INCL_DOS
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	128 #define INCL_DOSERRORS
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	129 #define INCL_NOPMAPI
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	130 #include <os2.h>
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	131 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	132
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	133 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	134 #define NO_DUP
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	135 #undef off_t
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	136 #undef uid_t
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	137 #undef gid_t
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	138 #undef errno
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	139 #include <signal.h>
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	140 #include "socklib.h"
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	141 #include "inetlib.h"
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	142 #include "netdb.h"
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	143 #include "unixlib.h"
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	144 #include "netinet/in.h"
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	145 #include "sys/ioctl.h"
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	146 #else /RISCOS/
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	147
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	148 #include <sys/types.h>
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	149
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	150 #include <signal.h>
3738 ce74bba8a6a6 Slightly different Windows ifdefs Guido van Rossum <guido@python.org> parents: 3702 diff changeset	151 #ifndef MS_WINDOWS
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	152 #include <netdb.h>
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	153 #include <sys/socket.h>
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	154 #include <netinet/in.h>
15046 c654b2018403 Norman Vine <nhv@users.sourceforge.net>: Fred Drake <fdrake@acm.org> parents: 14008 diff changeset	155 #if !(defined(__BEOS__) \|\| defined(__CYGWIN__))
12194 4dd8b6a3b9c5 Add '#include <netinet/tcp.h>' Andrew M. Kuchling <amk@amk.ca> parents: 12050 diff changeset	156 #include <netinet/tcp.h>
12712 be55f5ddc615 Donn Cave <donn@oz.net>: Fred Drake <fdrake@acm.org> parents: 12576 diff changeset	157 #endif
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	158
11288 adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	159 /* Headers needed for inet_ntoa() and inet_addr() */
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	160 #ifdef __BEOS__
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	161 #include <net/netdb.h>
adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	162 #else
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	163 #ifndef USE_GUSI1
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	164 #include <arpa/inet.h>
11288 adf87d13a0c1 (1) On Linux, we really need to trust the configure script to select Guido van Rossum <guido@python.org> parents: 11268 diff changeset	165 #endif
11438 be25aaca11f4 Bugfix by Jack Jansen for Macintosh (for the inet_ntoa/aton changes): Guido van Rossum <guido@python.org> parents: 11288 diff changeset	166 #endif
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	167
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	168 #include <fcntl.h>
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	169 #else
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	170 #include <winsock.h>
2736 37c48fde61b8 add setblocking(); NT changes; null-terminate Unix path Guido van Rossum <guido@python.org> parents: 2565 diff changeset	171 #include <fcntl.h>
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	172 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	173
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	174 #endif /RISCOS/
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	175
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	176 #ifdef HAVE_SYS_UN_H
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	177 #include <sys/un.h>
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	178 #else
1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	179 #undef AF_UNIX
1271 2919b448e385 * Microscopic corrections to make things compile on the Cray APP. Guido van Rossum <guido@python.org> parents: 1252 diff changeset	180 #endif
2919b448e385 * Microscopic corrections to make things compile on the Cray APP. Guido van Rossum <guido@python.org> parents: 1252 diff changeset	181
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	182 #if defined(linux) && defined(AF_PACKET)
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	183 #include <sys/ioctl.h>
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	184 #include <net/if.h>
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	185 #include <netpacket/packet.h>
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	186 #endif
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	187
18263 41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	188 #ifdef HAVE_STDDEF_H
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	189 #include <stddef.h>
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	190 #endif
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	191
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	192 #ifndef offsetof
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	193 #define offsetof(type, member) ((size_t)(&((type *)0)->member))
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	194 #endif
41491d196748 Provide a definition for offsetof. Martin v. Löwis <martin@v.loewis.de> parents: 18262 diff changeset	195
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	196 #ifndef O_NDELAY
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	197 #define O_NDELAY O_NONBLOCK /* For QNX only? */
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	198 #endif
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	199
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	200 #ifdef USE_GUSI1
3390 832f26d0e069 Include GUSI.h if using gusi-sockets Jack Jansen <jack.jansen@cwi.nl> parents: 3335 diff changeset	201 /* fdopen() isn't declared in stdio.h (sigh) */
832f26d0e069 Include GUSI.h if using gusi-sockets Jack Jansen <jack.jansen@cwi.nl> parents: 3335 diff changeset	202 #include <GUSI.h>
832f26d0e069 Include GUSI.h if using gusi-sockets Jack Jansen <jack.jansen@cwi.nl> parents: 3335 diff changeset	203 #endif
832f26d0e069 Include GUSI.h if using gusi-sockets Jack Jansen <jack.jansen@cwi.nl> parents: 3335 diff changeset	204
18246 c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	205 #include "addrinfo.h"
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	206
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	207 #ifdef USE_SSL
15994 f9a15a583c79 Use openssl/.h to include the OpenSSL header files Andrew M. Kuchling <amk@amk.ca>* parents: 15604 diff changeset	208 #include "openssl/rsa.h"
f9a15a583c79 Use openssl/.h to include the OpenSSL header files Andrew M. Kuchling <amk@amk.ca>* parents: 15604 diff changeset	209 #include "openssl/crypto.h"
f9a15a583c79 Use openssl/.h to include the OpenSSL header files Andrew M. Kuchling <amk@amk.ca>* parents: 15604 diff changeset	210 #include "openssl/x509.h"
f9a15a583c79 Use openssl/.h to include the OpenSSL header files Andrew M. Kuchling <amk@amk.ca>* parents: 15604 diff changeset	211 #include "openssl/pem.h"
f9a15a583c79 Use openssl/.h to include the OpenSSL header files Andrew M. Kuchling <amk@amk.ca>* parents: 15604 diff changeset	212 #include "openssl/ssl.h"
f9a15a583c79 Use openssl/.h to include the OpenSSL header files Andrew M. Kuchling <amk@amk.ca>* parents: 15604 diff changeset	213 #include "openssl/err.h"
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	214 #endif /* USE_SSL */
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	215
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	216 #ifndef HAVE_INET_PTON
18790 7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to Martin v. Löwis <martin@v.loewis.de> parents: 18753 diff changeset	217 int inet_pton (int af, const char src, void dst);
7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to Martin v. Löwis <martin@v.loewis.de> parents: 18753 diff changeset	218 const char inet_ntop(int af, const void src, char *dst, socklen_t size);
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	219 #endif
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	220
18246 c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	221 /* I know this is a bad practice, but it is the easiest... */
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	222 #ifndef HAVE_GETADDRINFO
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	223 #include "getaddrinfo.c"
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	224 #endif
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	225 #ifndef HAVE_GETNAMEINFO
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	226 #include "getnameinfo.c"
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	227 #endif
c4db09b87424 Patch #401196: Configuration machinery for IPv6. Martin v. Löwis <martin@v.loewis.de> parents: 17806 diff changeset	228
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	229 #if defined(MS_WINDOWS) \|\| defined(__BEOS__)
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	230 /* BeOS suffers from the same socket dichotomy as Win32... - [cjh] */
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	231 /* seem to be a few differences in the API */
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	232 #define SOCKETCLOSE closesocket
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	233 #define NO_DUP /* Actually it exists on NT 3.5, but what the heck... */
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	234 #endif
a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	235
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	236 /* abstract the socket file descriptor type */
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	237 #ifdef MS_WINDOWS
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	238 typedef SOCKET SOCKET_T;
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	239 # ifdef MS_WIN64
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	240 # define SIZEOF_SOCKET_T 8
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	241 # else
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	242 # define SIZEOF_SOCKET_T 4
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	243 # endif
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	244 #else
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	245 typedef int SOCKET_T;
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	246 # define SIZEOF_SOCKET_T SIZEOF_INT
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	247 #endif
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	248
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	249 #ifdef MS_WIN32
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	250 # define EAFNOSUPPORT WSAEAFNOSUPPORT
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	251 # define snprintf _snprintf
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	252 #endif
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	253
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	254 #if defined(PYOS_OS2)
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	255 #define SOCKETCLOSE soclose
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	256 #define NO_DUP /* Sockets are Not Actual File Handles under OS/2 */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	257 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	258
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	259 #ifndef SOCKETCLOSE
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	260 #define SOCKETCLOSE close
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	261 #endif
dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	262
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	263 /* Global variable holding the exception type for errors detected
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	264 by this module (but not argument type or memory errors, etc.). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	265
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	266 static PyObject *PySocket_Error;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	267 static PyObject *PyH_Error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	268 static PyObject *PyGAI_Error;
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	269
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	270 #ifdef USE_SSL
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	271 static PyObject *SSLErrorObject;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	272 #endif /* USE_SSL */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	273
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	274
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	275 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	276 /* Global variable which is !=0 if Python is running in a RISC OS taskwindow */
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	277 static int taskwindow;
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	278 #endif
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	279
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	280
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	281 /* Convenience function to raise an error according to errno
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	282 and return a NULL pointer from a function. */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	283
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	284 static PyObject *
13651 8a063423e0b7 Bunch of minor ANSIfications: 'void initfunc()' -> 'void initfunc(void)', Thomas Wouters <thomas@python.org> parents: 13554 diff changeset	285 PySocket_Err(void)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	286 {
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	287 #ifdef MS_WINDOWS
13680 9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	288 int err_no = WSAGetLastError();
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	289 if (err_no) {
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	290 static struct { int no; const char msg; } msgp, msgs[] = {
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	291 { WSAEINTR, "Interrupted system call" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	292 { WSAEBADF, "Bad file descriptor" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	293 { WSAEACCES, "Permission denied" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	294 { WSAEFAULT, "Bad address" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	295 { WSAEINVAL, "Invalid argument" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	296 { WSAEMFILE, "Too many open files" },
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	297 { WSAEWOULDBLOCK,
13680 9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	298 "The socket operation could not complete "
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	299 "without blocking" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	300 { WSAEINPROGRESS, "Operation now in progress" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	301 { WSAEALREADY, "Operation already in progress" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	302 { WSAENOTSOCK, "Socket operation on non-socket" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	303 { WSAEDESTADDRREQ, "Destination address required" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	304 { WSAEMSGSIZE, "Message too long" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	305 { WSAEPROTOTYPE, "Protocol wrong type for socket" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	306 { WSAENOPROTOOPT, "Protocol not available" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	307 { WSAEPROTONOSUPPORT, "Protocol not supported" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	308 { WSAESOCKTNOSUPPORT, "Socket type not supported" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	309 { WSAEOPNOTSUPP, "Operation not supported" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	310 { WSAEPFNOSUPPORT, "Protocol family not supported" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	311 { WSAEAFNOSUPPORT, "Address family not supported" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	312 { WSAEADDRINUSE, "Address already in use" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	313 { WSAEADDRNOTAVAIL,
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	314 "Can't assign requested address" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	315 { WSAENETDOWN, "Network is down" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	316 { WSAENETUNREACH, "Network is unreachable" },
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	317 { WSAENETRESET,
13680 9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	318 "Network dropped connection on reset" },
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	319 { WSAECONNABORTED,
13680 9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	320 "Software caused connection abort" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	321 { WSAECONNRESET, "Connection reset by peer" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	322 { WSAENOBUFS, "No buffer space available" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	323 { WSAEISCONN, "Socket is already connected" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	324 { WSAENOTCONN, "Socket is not connected" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	325 { WSAESHUTDOWN, "Can't send after socket shutdown" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	326 { WSAETOOMANYREFS,
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	327 "Too many references: can't splice" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	328 { WSAETIMEDOUT, "Operation timed out" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	329 { WSAECONNREFUSED, "Connection refused" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	330 { WSAELOOP, "Too many levels of symbolic links" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	331 { WSAENAMETOOLONG, "File name too long" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	332 { WSAEHOSTDOWN, "Host is down" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	333 { WSAEHOSTUNREACH, "No route to host" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	334 { WSAENOTEMPTY, "Directory not empty" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	335 { WSAEPROCLIM, "Too many processes" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	336 { WSAEUSERS, "Too many users" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	337 { WSAEDQUOT, "Disc quota exceeded" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	338 { WSAESTALE, "Stale NFS file handle" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	339 { WSAEREMOTE, "Too many levels of remote in path" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	340 { WSASYSNOTREADY,
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	341 "Network subsystem is unvailable" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	342 { WSAVERNOTSUPPORTED,
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	343 "WinSock version is not supported" },
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	344 { WSANOTINITIALISED,
13680 9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	345 "Successful WSAStartup() not yet performed" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	346 { WSAEDISCON, "Graceful shutdown in progress" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	347 /* Resolver errors */
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	348 { WSAHOST_NOT_FOUND, "No such host is known" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	349 { WSATRY_AGAIN, "Host not found, or server failed" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	350 { WSANO_RECOVERY,
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	351 "Unexpected server error encountered" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	352 { WSANO_DATA, "Valid name without requested data" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	353 { WSANO_ADDRESS, "No address, look for MX record" },
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	354 { 0, NULL }
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	355 };
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	356 PyObject *v;
13680 9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	357 const char *msg = "winsock error";
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	358
13680 9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	359 for (msgp = msgs; msgp->msg; msgp++) {
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	360 if (err_no == msgp->no) {
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	361 msg = msgp->msg;
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	362 break;
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	363 }
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	364 }
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	365
9f6189e89212 Patch #100926 - Better error messages for socket exceptions on Windows. [Slight style differences from posted patch] Mark Hammond <mhammond@skippinet.com.au> parents: 13667 diff changeset	366 v = Py_BuildValue("(is)", err_no, msg);
1915 80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	367 if (v != NULL) {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	368 PyErr_SetObject(PySocket_Error, v);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	369 Py_DECREF(v);
1915 80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	370 }
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	371 return NULL;
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	372 }
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	373 else
80818c106e3e * Modules/xxmodule.c: integrated with xxobject.c by Jack Guido van Rossum <guido@python.org> parents: 1867 diff changeset	374 #endif
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	375
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	376 #if defined(PYOS_OS2)
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	377 if (sock_errno() != NO_ERROR) {
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	378 APIRET rc;
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	379 ULONG msglen;
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	380 char outbuf[100];
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	381 int myerrorcode = sock_errno();
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	382
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	383 /* Retrieve Socket-Related Error Message from MPTN.MSG File */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	384 rc = DosGetMessage(NULL, 0, outbuf, sizeof(outbuf),
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	385 myerrorcode - SOCBASEERR + 26, "mptn.msg", &msglen);
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	386 if (rc == NO_ERROR) {
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	387 PyObject *v;
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	388
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	389 outbuf[msglen] = '\0'; /* OS/2 Doesn't Guarantee a Terminator */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	390 if (strlen(outbuf) > 0) { /* If Non-Empty Msg, Trim CRLF */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	391 char *lastc = &outbuf[ strlen(outbuf)-1 ];
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	392 while (lastc > outbuf && isspace(*lastc))
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	393 lastc-- = '\0'; / Trim Trailing Whitespace (CRLF) */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	394 }
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	395 v = Py_BuildValue("(is)", myerrorcode, outbuf);
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	396 if (v != NULL) {
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	397 PyErr_SetObject(PySocket_Error, v);
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	398 Py_DECREF(v);
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	399 }
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	400 return NULL;
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	401 }
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	402 }
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	403 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	404
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	405 return PyErr_SetFromErrno(PySocket_Error);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	406 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	407
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	408
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	409 static PyObject *
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	410 PyH_Err(int h_error)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	411 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	412 PyObject *v;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	413
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	414 #ifdef HAVE_HSTRERROR
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	415 v = Py_BuildValue("(is)", h_error, (char *)hstrerror(h_error));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	416 #else
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	417 v = Py_BuildValue("(is)", h_error, "host not found");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	418 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	419 if (v != NULL) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	420 PyErr_SetObject(PyGAI_Error, v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	421 Py_DECREF(v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	422 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	423
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	424 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	425 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	426
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	427
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	428 static PyObject *
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	429 PyGAI_Err(int error)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	430 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	431 PyObject *v;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	432
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	433 if (error == EAI_SYSTEM)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	434 return PySocket_Err();
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	435
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	436 v = Py_BuildValue("(is)", error, gai_strerror(error));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	437 if (v != NULL) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	438 PyErr_SetObject(PyGAI_Error, v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	439 Py_DECREF(v);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	440 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	441
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	442 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	443 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	444
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	445
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	446 /* The object holding a socket. It holds some extra information,
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	447 like the address family, which is used to decode socket address
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	448 arguments properly. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	449
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	450 typedef struct {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	451 PyObject_HEAD
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	452 SOCKET_T sock_fd; /* Socket file descriptor */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	453 int sock_family; /* Address family, e.g., AF_INET */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	454 int sock_type; /* Socket type, e.g., SOCK_STREAM */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	455 int sock_proto; /* Protocol type, usually 0 */
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	456 union sock_addr {
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	457 struct sockaddr_in in;
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	458 #ifdef AF_UNIX
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	459 struct sockaddr_un un;
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	460 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	461 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	462 struct sockaddr_in6 in6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	463 struct sockaddr_storage storage;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	464 #endif
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	465 #if defined(linux) && defined(AF_PACKET)
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	466 struct sockaddr_ll ll;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	467 #endif
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	468 } sock_addr;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	469 } PySocketSockObject;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	470
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	471 #ifdef USE_SSL
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	472
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	473 typedef struct {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	474 PyObject_HEAD
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	475 PySocketSockObject Socket; / Socket on which we're layered */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	476 PyObject x_attr; / Attributes dictionary */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	477 SSL_CTX* ctx;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	478 SSL* ssl;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	479 X509* server_cert;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	480 BIO* sbio;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	481 char server[256];
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	482 char issuer[256];
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	483
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	484 } SSLObject;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	485
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	486 staticforward PyTypeObject SSL_Type;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	487 staticforward PyObject SSL_SSLwrite(SSLObject self, PyObject *args);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	488 staticforward PyObject SSL_SSLread(SSLObject self, PyObject *args);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	489
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	490 #define SSLObject_Check(v) ((v)->ob_type == &SSL_Type)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	491
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	492 #endif /* USE_SSL */
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	493
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	494 /* A forward reference to the Socktype type object.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	495 The Socktype variable contains pointers to various functions,
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	496 some of which call newsockobject(), which uses Socktype, so
374 70a18a6689d4 Make Socktype global so old and new compilers will like it. Guido van Rossum <guido@python.org> parents: 324 diff changeset	497 there has to be a circular reference. */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	498
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	499 staticforward PyTypeObject PySocketSock_Type;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	500
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	501
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	502 /* Create a new socket object.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	503 This just creates the object and initializes it.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	504 If the creation fails, return NULL and set an exception (implicit
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	505 in NEWOBJ()). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	506
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	507 static PySocketSockObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	508 PySocketSock_New(SOCKET_T fd, int family, int type, int proto)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	509 {
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	510 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	511 int block = 1;
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	512 #endif
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	513 PySocketSockObject *s;
3594 564912267290 Windows/PC changes Guido van Rossum <guido@python.org> parents: 3421 diff changeset	514 PySocketSock_Type.ob_type = &PyType_Type;
12576 1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 12493 diff changeset	515 s = PyObject_New(PySocketSockObject, &PySocketSock_Type);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	516 if (s != NULL) {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	517 s->sock_fd = fd;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	518 s->sock_family = family;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	519 s->sock_type = type;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	520 s->sock_proto = proto;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	521 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	522 if(taskwindow) {
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	523 socketioctl(s->sock_fd, 0x80046679, (u_long*)&block);
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	524 }
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	525 #endif
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	526 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	527 return s;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	528 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	529
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	530
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	531 /* Lock to allow python interpreter to continue, but only allow one
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	532 thread to be in gethostbyname */
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	533 #ifdef USE_GETHOSTBYNAME_LOCK
9679 877d23bd5bdc Thanks to Chris Herborth, the thread primitives now have proper Py* Guido van Rossum <guido@python.org> parents: 9588 diff changeset	534 PyThread_type_lock gethostbyname_lock;
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	535 #endif
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	536
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	537
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	538 /* Convert a string specifying a host name or one of a few symbolic
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	539 names to a numeric IP address. This usually calls gethostbyname()
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	540 to do the work; the names "" and "<broadcast>" are special.
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	541 Return the length (IPv4 should be 4 bytes), or negative if
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	542 an error occurred; then an exception is raised. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	543
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	544 static int
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	545 setipaddr(char* name, struct sockaddr * addr_ret, int af)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	546 {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	547 struct addrinfo hints, *res;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	548 int error;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	549
4600 d36250aefb82 Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	550 memset((void ) addr_ret, '\0', sizeof(addr_ret));
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	551 if (name[0] == '\0') {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	552 int siz;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	553 memset(&hints, 0, sizeof(hints));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	554 hints.ai_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	555 hints.ai_socktype = SOCK_DGRAM; /dummy/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	556 hints.ai_flags = AI_PASSIVE;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	557 error = getaddrinfo(NULL, "0", &hints, &res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	558 if (error) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	559 PyGAI_Err(error);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	560 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	561 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	562 switch (res->ai_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	563 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	564 siz = 4;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	565 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	566 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	567 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	568 siz = 16;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	569 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	570 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	571 default:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	572 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	573 PyErr_SetString(PySocket_Error,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	574 "unsupported address family");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	575 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	576 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	577 if (res->ai_next) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	578 PyErr_SetString(PySocket_Error,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	579 "wildcard resolved to multiple address");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	580 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	581 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	582 memcpy(addr_ret, res->ai_addr, res->ai_addrlen);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	583 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	584 return siz;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	585 }
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	586 if (name[0] == '<' && strcmp(name, "<broadcast>") == 0) {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	587 struct sockaddr_in *sin;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	588 if (af != PF_INET && af != PF_UNSPEC) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	589 PyErr_SetString(PySocket_Error,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	590 "address family mismatched");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	591 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	592 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	593 sin = (struct sockaddr_in *)addr_ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	594 memset((void ) sin, '\0', sizeof(sin));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	595 sin->sin_family = AF_INET;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	596 #ifdef HAVE_SOCKADDR_SA_LEN
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	597 sin->sin_len = sizeof(*sin);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	598 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	599 sin->sin_addr.s_addr = INADDR_BROADCAST;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	600 return sizeof(sin->sin_addr);
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	601 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	602 memset(&hints, 0, sizeof(hints));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	603 hints.ai_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	604 error = getaddrinfo(name, NULL, &hints, &res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	605 if (error) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	606 PyGAI_Err(error);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	607 return -1;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	608 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	609 memcpy((char *) addr_ret, res->ai_addr, res->ai_addrlen);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	610 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	611 switch (addr_ret->sa_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	612 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	613 return 4;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	614 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	615 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	616 return 16;
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	617 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	618 default:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	619 PyErr_SetString(PySocket_Error, "unknown address family");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	620 return -1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	621 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	622 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	623
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	624
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	625 /* Create a string object representing an IP address.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	626 This is always a string of the form 'dd.dd.dd.dd' (with variable
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	627 size numbers). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	628
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	629 static PyObject *
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	630 makeipaddr(struct sockaddr *addr, int addrlen)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	631 {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	632 char buf[NI_MAXHOST];
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	633 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	634
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	635 error = getnameinfo(addr, addrlen, buf, sizeof(buf), NULL, 0,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	636 NI_NUMERICHOST);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	637 if (error) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	638 PyGAI_Err(error);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	639 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	640 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	641 return PyString_FromString(buf);
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	642 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	643
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	644
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	645 /* Create an object representing the given socket address,
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	646 suitable for passing it back to bind(), connect() etc.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	647 The family field of the sockaddr structure is inspected
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	648 to determine what kind of address it really is. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	649
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	650 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	651 static PyObject *
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	652 makesockaddr(int sockfd, struct sockaddr *addr, int addrlen)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	653 {
925 61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	654 if (addrlen == 0) {
61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	655 /* No address -- may be recvfrom() from known socket */
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	656 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	657 return Py_None;
925 61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	658 }
61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	659
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	660 #ifdef __BEOS__
12492 1725e802e3eb Patch by Charles G Waldman: Guido van Rossum <guido@python.org> parents: 12479 diff changeset	661 /* XXX: BeOS version of accept() doesn't set family correctly */
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	662 addr->sa_family = AF_INET;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	663 #endif
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	664
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	665 switch (addr->sa_family) {
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	666
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	667 case AF_INET:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	668 {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	669 struct sockaddr_in *a;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	670 PyObject addrobj = makeipaddr(addr, sizeof(a));
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	671 PyObject *ret = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	672 if (addrobj) {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	673 a = (struct sockaddr_in *)addr;
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	674 ret = Py_BuildValue("Oi", addrobj, ntohs(a->sin_port));
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	675 Py_DECREF(addrobj);
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	676 }
1207 b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack. Guido van Rossum <guido@python.org> parents: 1132 diff changeset	677 return ret;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	678 }
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	679
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	680 #ifdef AF_UNIX
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	681 case AF_UNIX:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	682 {
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	683 struct sockaddr_un a = (struct sockaddr_un ) addr;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	684 return PyString_FromString(a->sun_path);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	685 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	686 #endif /* AF_UNIX */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	687
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	688 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	689 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	690 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	691 struct sockaddr_in6 *a;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	692 PyObject addrobj = makeipaddr(addr, sizeof(a));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	693 PyObject *ret = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	694 if (addrobj) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	695 a = (struct sockaddr_in6 *)addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	696 ret = Py_BuildValue("Oiii", addrobj, ntohs(a->sin6_port),
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	697 a->sin6_flowinfo, a->sin6_scope_id);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	698 Py_DECREF(addrobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	699 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	700 return ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	701 }
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	702 #endif
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	703
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	704 #if defined(linux) && defined(AF_PACKET)
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	705 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	706 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	707 struct sockaddr_ll a = (struct sockaddr_ll )addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	708 char *ifname = "";
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	709 struct ifreq ifr;
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	710 /* need to look up interface name give index */
c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	711 if (a->sll_ifindex) {
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	712 ifr.ifr_ifindex = a->sll_ifindex;
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	713 if (ioctl(sockfd, SIOCGIFNAME, &ifr) == 0)
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	714 ifname = ifr.ifr_name;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	715 }
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	716 return Py_BuildValue("shbhs#", ifname, ntohs(a->sll_protocol),
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	717 a->sll_pkttype, a->sll_hatype,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	718 a->sll_addr, a->sll_halen);
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	719 }
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	720 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	721
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	722 /* More cases here... */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	723
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	724 default:
5436 cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	725 /* If we don't know the address family, don't raise an
cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	726 exception -- return it as a tuple. */
cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	727 return Py_BuildValue("is#",
cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	728 addr->sa_family,
cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	729 addr->sa_data,
cf818b70da3e In makesockaddr(), if we don't know the address family, don't raise an Guido van Rossum <guido@python.org> parents: 5287 diff changeset	730 sizeof(addr->sa_data));
925 61143bf03b44 Sometimes, recvfrom() returns an empty address; this is not an error. Guido van Rossum <guido@python.org> parents: 902 diff changeset	731
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	732 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	733 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	734
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	735
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	736 /* Parse a socket address argument according to the socket object's
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	737 address family. Return 1 if the address was in the proper format,
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	738 0 of not. The address is returned through addr_ret, its length
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	739 through len_ret. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	740
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	741 static int
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	742 getsockaddrarg(PySocketSockObject s, PyObject args,
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	743 struct sockaddr *addr_ret, int len_ret)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	744 {
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	745 switch (s->sock_family) {
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	746
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	747 #ifdef AF_UNIX
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	748 case AF_UNIX:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	749 {
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	750 struct sockaddr_un* addr;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	751 char *path;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	752 int len;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	753 addr = (struct sockaddr_un* )&(s->sock_addr).un;
9307 928ea5a409e5 Use the t# format where appropriate. Greg Stein. Guido van Rossum <guido@python.org> parents: 9203 diff changeset	754 if (!PyArg_Parse(args, "t#", &path, &len))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	755 return 0;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	756 if (len > sizeof addr->sun_path) {
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	757 PyErr_SetString(PySocket_Error,
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	758 "AF_UNIX path too long");
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	759 return 0;
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	760 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	761 addr->sun_family = s->sock_family;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	762 memcpy(addr->sun_path, path, len);
2736 37c48fde61b8 add setblocking(); NT changes; null-terminate Unix path Guido van Rossum <guido@python.org> parents: 2565 diff changeset	763 addr->sun_path[len] = 0;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	764 addr_ret = (struct sockaddr ) addr;
3666 556ec82f4d93 Calculate length of AF_UNIX addr struct portably in getsockaddrarg(). Guido van Rossum <guido@python.org> parents: 3665 diff changeset	765 len_ret = len + sizeof(addr) - sizeof(addr->sun_path);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	766 return 1;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	767 }
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	768 #endif /* AF_UNIX */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	769
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	770 case AF_INET:
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	771 {
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	772 struct sockaddr_in* addr;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	773 char *host;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	774 int port;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	775 addr=(struct sockaddr_in*)&(s->sock_addr).in;
15466 9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	776 if (!PyTuple_Check(args)) {
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	777 PyErr_Format(PyExc_TypeError,
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	778 "getsockaddrarg: AF_INET address must be tuple, not %.500s",
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	779 args->ob_type->tp_name);
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	780 return 0;
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	781 }
9731bbb52fb4 Patch by Michael Hudson to clarify the error message from Guido van Rossum <guido@python.org> parents: 15046 diff changeset	782 if (!PyArg_ParseTuple(args, "si:getsockaddrarg", &host, &port))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	783 return 0;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	784 if (setipaddr(host, (struct sockaddr *)addr, AF_INET) < 0)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	785 return 0;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	786 addr->sin_family = AF_INET;
5287 5af766a1b531 Tweaks to keep the Microsoft compiler quier. Guido van Rossum <guido@python.org> parents: 4871 diff changeset	787 addr->sin_port = htons((short)port);
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	788 addr_ret = (struct sockaddr ) addr;
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	789 len_ret = sizeof addr;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	790 return 1;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	791 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	792
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	793 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	794 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	795 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	796 struct sockaddr_in6* addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	797 char *host;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	798 int port, flowinfo, scope_id;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	799 addr = (struct sockaddr_in6*)&(s->sock_addr).in6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	800 flowinfo = scope_id = 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	801 if (!PyArg_ParseTuple(args, "si\|ii", &host, &port, &flowinfo,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	802 &scope_id)) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	803 return 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	804 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	805 if (setipaddr(host, (struct sockaddr *)addr, AF_INET6) < 0)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	806 return 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	807 addr->sin6_family = s->sock_family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	808 addr->sin6_port = htons((short)port);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	809 addr->sin6_flowinfo = flowinfo;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	810 addr->sin6_scope_id = scope_id;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	811 addr_ret = (struct sockaddr ) addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	812 len_ret = sizeof addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	813 return 1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	814 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	815 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	816
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	817 #if defined(linux) && defined(AF_PACKET)
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	818 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	819 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	820 struct sockaddr_ll* addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	821 struct ifreq ifr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	822 char *interfaceName;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	823 int protoNumber;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	824 int hatype = 0;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	825 int pkttype = 0;
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	826 char *haddr;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	827
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	828 if (!PyArg_ParseTuple(args, "si\|iis", &interfaceName,
c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	829 &protoNumber, &pkttype, &hatype, &haddr))
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	830 return 0;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	831 strncpy(ifr.ifr_name, interfaceName, sizeof(ifr.ifr_name));
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	832 ifr.ifr_name[(sizeof(ifr.ifr_name))-1] = '\0';
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	833 if (ioctl(s->sock_fd, SIOCGIFINDEX, &ifr) < 0) {
c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	834 PyErr_SetFromErrno(PySocket_Error);
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	835 return 0;
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	836 }
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	837 addr = &(s->sock_addr.ll);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	838 addr->sll_family = AF_PACKET;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	839 addr->sll_protocol = htons((short)protoNumber);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	840 addr->sll_ifindex = ifr.ifr_ifindex;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	841 addr->sll_pkttype = pkttype;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	842 addr->sll_hatype = hatype;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	843 addr_ret = (struct sockaddr ) addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	844 len_ret = sizeof addr;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	845 return 1;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	846 }
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	847 #endif
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	848
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	849 /* More cases here... */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	850
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	851 default:
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	852 PyErr_SetString(PySocket_Error, "getsockaddrarg: bad family");
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	853 return 0;
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	854
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	855 }
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	856 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	857
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	858
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	859 /* Get the address length according to the socket object's address family.
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	860 Return 1 if the family is known, 0 otherwise. The length is returned
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	861 through len_ret. */
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	862
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	863 static int
13554 906efc1da247 Errare humanum est. Peter Schneider-Kamp <nowonder@nowonder.de> parents: 13538 diff changeset	864 getsockaddrlen(PySocketSockObject s, socklen_t len_ret)
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	865 {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	866 switch (s->sock_family) {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	867
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	868 #ifdef AF_UNIX
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	869 case AF_UNIX:
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	870 {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	871 *len_ret = sizeof (struct sockaddr_un);
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	872 return 1;
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	873 }
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	874 #endif /* AF_UNIX */
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	875
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	876 case AF_INET:
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	877 {
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	878 *len_ret = sizeof (struct sockaddr_in);
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	879 return 1;
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	880 }
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	881
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	882 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	883 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	884 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	885 *len_ret = sizeof (struct sockaddr_in6);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	886 return 1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	887 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	888 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	889
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	890 #if defined(linux) && defined(AF_PACKET)
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	891 case AF_PACKET:
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	892 {
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	893 *len_ret = sizeof (struct sockaddr_ll);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	894 return 1;
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	895 }
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	896 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	897
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	898 /* More cases here... */
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	899
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	900 default:
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	901 PyErr_SetString(PySocket_Error, "getsockaddrlen: bad family");
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	902 return 0;
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	903
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	904 }
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	905 }
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	906
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	907
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	908 /* s.accept() method */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	909
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	910 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	911 PySocketSock_accept(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	912 {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	913 char addrbuf[256];
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	914 SOCKET_T newfd;
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	915 socklen_t addrlen;
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	916 PyObject *sock = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	917 PyObject *addr = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	918 PyObject *res = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	919
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	920 if (!PyArg_ParseTuple(args, ":accept"))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	921 return NULL;
900 58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	922 if (!getsockaddrlen(s, &addrlen))
58a7438c2e7e Some UNIX types want the exact size of the address structure Guido van Rossum <guido@python.org> parents: 896 diff changeset	923 return NULL;
17737 0ebfe9a1eb43 Three uses of makesockaddr() used sockaddr buffers that had not be cleared; Fred Drake <fdrake@acm.org> parents: 17537 diff changeset	924 memset(addrbuf, 0, addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	925 Py_BEGIN_ALLOW_THREADS
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	926 newfd = accept(s->sock_fd, (struct sockaddr *) addrbuf, &addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	927 Py_END_ALLOW_THREADS
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	928 #ifdef MS_WINDOWS
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	929 if (newfd == INVALID_SOCKET)
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	930 #else
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	931 if (newfd < 0)
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	932 #endif
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	933 return PySocket_Err();
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	934
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	935 /* Create the new object with unspecified family,
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	936 to avoid calls to bind() etc. on it. */
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	937 sock = (PyObject *) PySocketSock_New(newfd,
1207 b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack. Guido van Rossum <guido@python.org> parents: 1132 diff changeset	938 s->sock_family,
b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack. Guido van Rossum <guido@python.org> parents: 1132 diff changeset	939 s->sock_type,
b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack. Guido van Rossum <guido@python.org> parents: 1132 diff changeset	940 s->sock_proto);
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	941 if (sock == NULL) {
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	942 SOCKETCLOSE(newfd);
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	943 goto finally;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	944 }
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	945 addr = makesockaddr(s->sock_fd, (struct sockaddr *)addrbuf,
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	946 addrlen);
c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	947 if (addr == NULL)
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	948 goto finally;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	949
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	950 res = Py_BuildValue("OO", sock, addr);
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	951
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	952 finally:
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	953 Py_XDECREF(sock);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	954 Py_XDECREF(addr);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	955 return res;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	956 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	957
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	958 static char accept_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	959 "accept() -> (socket object, address info)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	960 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	961 Wait for an incoming connection. Return a new socket representing the\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	962 connection, and the address of the client. For IP sockets, the address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	963 info is a pair (hostaddr, port).";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	964
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	965
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	966 /* s.setblocking(1 \| 0) method */
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	967
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	968 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	969 PySocketSock_setblocking(PySocketSockObject s, PyObject args)
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	970 {
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	971 int block;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	972 #ifndef RISCOS
5287 5af766a1b531 Tweaks to keep the Microsoft compiler quier. Guido van Rossum <guido@python.org> parents: 4871 diff changeset	973 #ifndef MS_WINDOWS
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	974 int delay_flag;
5287 5af766a1b531 Tweaks to keep the Microsoft compiler quier. Guido van Rossum <guido@python.org> parents: 4871 diff changeset	975 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	976 #endif
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	977 if (!PyArg_ParseTuple(args, "i:setblocking", &block))
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	978 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	979 Py_BEGIN_ALLOW_THREADS
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	980 #ifdef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	981 block = !block;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	982 setsockopt( s->sock_fd, SOL_SOCKET, SO_NONBLOCK,
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	983 (void *)(&block), sizeof( int ) );
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	984 #else
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	985 #ifndef RISCOS
3738 ce74bba8a6a6 Slightly different Windows ifdefs Guido van Rossum <guido@python.org> parents: 3702 diff changeset	986 #ifndef MS_WINDOWS
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	987 #ifdef PYOS_OS2
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	988 block = !block;
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	989 ioctl(s->sock_fd, FIONBIO, (caddr_t)&block, sizeof(block));
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	990 #else /* !PYOS_OS2 */
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	991 delay_flag = fcntl (s->sock_fd, F_GETFL, 0);
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	992 if (block)
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	993 delay_flag &= (~O_NDELAY);
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	994 else
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	995 delay_flag \|= O_NDELAY;
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	996 fcntl (s->sock_fd, F_SETFL, delay_flag);
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	997 #endif /* !PYOS_OS2 */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	998 #else /* MS_WINDOWS */
2736 37c48fde61b8 add setblocking(); NT changes; null-terminate Unix path Guido van Rossum <guido@python.org> parents: 2565 diff changeset	999 block = !block;
37c48fde61b8 add setblocking(); NT changes; null-terminate Unix path Guido van Rossum <guido@python.org> parents: 2565 diff changeset	1000 ioctlsocket(s->sock_fd, FIONBIO, (u_long*)&block);
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	1001 #endif /* MS_WINDOWS */
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1002 #endif /* __BEOS__ */
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1003 #endif /* RISCOS */
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1004 Py_END_ALLOW_THREADS
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1005
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1006 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1007 return Py_None;
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1008 }
758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1009
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1010 static char setblocking_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1011 "setblocking(flag)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1012 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1013 Set the socket to blocking (flag is true) or non-blocking (false).\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1014 This uses the FIONBIO ioctl with the O_NDELAY flag.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1015
1867 758c1374f303 Setup.in: added tkinter; rearranged the definition of PYTHONPATH so Guido van Rossum <guido@python.org> parents: 1792 diff changeset	1016
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1017 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1018 /* s.sleeptaskw(1 \| 0) method */
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1019
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1020 static PyObject *
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1021 PySocketSock_sleeptaskw(PySocketSockObject s,PyObject args)
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1022 {
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1023 int block;
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1024 int delay_flag;
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1025 if (!PyArg_GetInt(args, &block))
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1026 return NULL;
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1027 Py_BEGIN_ALLOW_THREADS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1028 socketioctl(s->sock_fd, 0x80046679, (u_long*)&block);
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1029 Py_END_ALLOW_THREADS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1030
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1031 Py_INCREF(Py_None);
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1032 return Py_None;
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1033 }
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1034 static char sleeptaskw_doc[] =
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1035 "sleeptaskw(flag)\n\
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1036 \n\
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1037 Allow sleeps in taskwindows.";
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1038 #endif
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1039
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1040
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1041 /* s.setsockopt() method.
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1042 With an integer third argument, sets an integer option.
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1043 With a string third argument, sets an option from a buffer;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1044 use optional built-in module 'struct' to encode the string. */
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1045
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1046 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1047 PySocketSock_setsockopt(PySocketSockObject s, PyObject args)
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1048 {
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1049 int level;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1050 int optname;
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1051 int res;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1052 char *buf;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1053 int buflen;
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1054 int flag;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1055
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1056 if (PyArg_ParseTuple(args, "iii:setsockopt",
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1057 &level, &optname, &flag)) {
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1058 buf = (char *) &flag;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1059 buflen = sizeof flag;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1060 }
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1061 else {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1062 PyErr_Clear();
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1063 if (!PyArg_ParseTuple(args, "iis#:setsockopt",
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1064 &level, &optname, &buf, &buflen))
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1065 return NULL;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1066 }
13709 4e2aaf1e722a Use 'void' directly instead of the ANY #define, now that all code is ANSI C. Thomas Wouters <thomas@python.org> parents: 13695 diff changeset	1067 res = setsockopt(s->sock_fd, level, optname, (void *)buf, buflen);
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1068 if (res < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1069 return PySocket_Err();
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1070 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1071 return Py_None;
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1072 }
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1073
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1074 static char setsockopt_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1075 "setsockopt(level, option, value)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1076 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1077 Set a socket option. See the Unix manual for level and option.\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1078 The value argument can either be an integer or a string.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1079
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1080
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1081 /* s.getsockopt() method.
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1082 With two arguments, retrieves an integer option.
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1083 With a third integer argument, retrieves a string buffer of that size;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1084 use optional built-in module 'struct' to decode the string. */
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1085
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1086 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1087 PySocketSock_getsockopt(PySocketSockObject s, PyObject args)
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1088 {
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1089 int level;
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1090 int optname;
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1091 int res;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1092 PyObject *buf;
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1093 socklen_t buflen = 0;
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1094
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1095 #ifdef __BEOS__
17806 3380279612a3 Fix a minor style consistency issue. Fred Drake <fdrake@acm.org> parents: 17737 diff changeset	1096 /* We have incomplete socket support. */
3380279612a3 Fix a minor style consistency issue. Fred Drake <fdrake@acm.org> parents: 17737 diff changeset	1097 PyErr_SetString(PySocket_Error, "getsockopt not supported");
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1098 return NULL;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1099 #else
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1100
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1101 if (!PyArg_ParseTuple(args, "ii\|i:getsockopt",
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1102 &level, &optname, &buflen))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1103 return NULL;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1104
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1105 if (buflen == 0) {
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1106 int flag = 0;
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1107 socklen_t flagsize = sizeof flag;
1413 c914b10bf2ed * timemodule.c: Add hack for Solaris 2. Guido van Rossum <guido@python.org> parents: 1313 diff changeset	1108 res = getsockopt(s->sock_fd, level, optname,
13709 4e2aaf1e722a Use 'void' directly instead of the ANY #define, now that all code is ANSI C. Thomas Wouters <thomas@python.org> parents: 13695 diff changeset	1109 (void *)&flag, &flagsize);
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1110 if (res < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1111 return PySocket_Err();
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1112 return PyInt_FromLong(flag);
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1113 }
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1114 if (buflen <= 0 \|\| buflen > 1024) {
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1115 PyErr_SetString(PySocket_Error,
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1116 "getsockopt buflen out of range");
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1117 return NULL;
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1118 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1119 buf = PyString_FromStringAndSize((char *)NULL, buflen);
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1120 if (buf == NULL)
6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1121 return NULL;
1413 c914b10bf2ed * timemodule.c: Add hack for Solaris 2. Guido van Rossum <guido@python.org> parents: 1313 diff changeset	1122 res = getsockopt(s->sock_fd, level, optname,
17806 3380279612a3 Fix a minor style consistency issue. Fred Drake <fdrake@acm.org> parents: 17737 diff changeset	1123 (void *)PyString_AS_STRING(buf), &buflen);
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1124 if (res < 0) {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1125 Py_DECREF(buf);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1126 return PySocket_Err();
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1127 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1128 _PyString_Resize(&buf, buflen);
1039 6aa0ee14ac2e Made struct a standard built-in module; added string args to {set,get}sockopt; Guido van Rossum <guido@python.org> parents: 926 diff changeset	1129 return buf;
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	1130 #endif /* __BEOS__ */
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1131 }
6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1132
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1133 static char getsockopt_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1134 "getsockopt(level, option[, buffersize]) -> value\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1135 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1136 Get a socket option. See the Unix manual for level and option.\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1137 If a nonzero buffersize argument is given, the return value is a\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1138 string of that length; otherwise it is an integer.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1139
896 6459e2f21bf6 Added {get,set}sockopt(). allowbroadcast is now obsolete. Guido van Rossum <guido@python.org> parents: 795 diff changeset	1140
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1141 /* s.bind(sockaddr) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1142
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1143 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1144 PySocketSock_bind(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1145 {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1146 struct sockaddr *addr;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1147 int addrlen;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1148 int res;
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1149 PyObject *addro;
3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1150 if (!PyArg_ParseTuple(args, "O:bind", &addro))
3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1151 return NULL;
3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1152 if (!getsockaddrarg(s, addro, &addr, &addrlen))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1153 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1154 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1155 res = bind(s->sock_fd, addr, addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1156 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1157 if (res < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1158 return PySocket_Err();
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1159 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1160 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1161 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1162
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1163 static char bind_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1164 "bind(address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1165 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1166 Bind the socket to a local address. For IP sockets, the address is a\n\
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1167 pair (host, port); the host must refer to the local host. For raw packet\n\
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	1168 sockets the address is a tuple (ifname, proto [,pkttype [,hatype]])";
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1169
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1170
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1171 /* s.close() method.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1172 Set the file descriptor to -1 so operations tried subsequently
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1173 will surely fail. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1174
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1175 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1176 PySocketSock_close(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1177 {
15604 15e1eb1019b8 Adapted from a patch by Barry Scott, SF patch #102875 and SF bug Guido van Rossum <guido@python.org> parents: 15466 diff changeset	1178 SOCKET_T fd;
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1179 if (!PyArg_ParseTuple(args, ":close"))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1180 return NULL;
15604 15e1eb1019b8 Adapted from a patch by Barry Scott, SF patch #102875 and SF bug Guido van Rossum <guido@python.org> parents: 15466 diff changeset	1181 if ((fd = s->sock_fd) != -1) {
15e1eb1019b8 Adapted from a patch by Barry Scott, SF patch #102875 and SF bug Guido van Rossum <guido@python.org> parents: 15466 diff changeset	1182 s->sock_fd = -1;
4407 7ddd8b3f6802 Don't close an already closed socket. Guido van Rossum <guido@python.org> parents: 3738 diff changeset	1183 Py_BEGIN_ALLOW_THREADS
15604 15e1eb1019b8 Adapted from a patch by Barry Scott, SF patch #102875 and SF bug Guido van Rossum <guido@python.org> parents: 15466 diff changeset	1184 (void) SOCKETCLOSE(fd);
4407 7ddd8b3f6802 Don't close an already closed socket. Guido van Rossum <guido@python.org> parents: 3738 diff changeset	1185 Py_END_ALLOW_THREADS
7ddd8b3f6802 Don't close an already closed socket. Guido van Rossum <guido@python.org> parents: 3738 diff changeset	1186 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1187 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1188 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1189 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1190
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1191 static char close_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1192 "close()\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1193 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1194 Close the socket. It cannot be used after this call.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1195
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1196
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1197 /* s.connect(sockaddr) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1198
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1199 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1200 PySocketSock_connect(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1201 {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1202 struct sockaddr *addr;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1203 int addrlen;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1204 int res;
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1205 PyObject *addro;
3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1206 if (!PyArg_ParseTuple(args, "O:connect", &addro))
3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1207 return NULL;
3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1208 if (!getsockaddrarg(s, addro, &addr, &addrlen))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1209 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1210 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1211 res = connect(s->sock_fd, addr, addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1212 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1213 if (res < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1214 return PySocket_Err();
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1215 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1216 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1217 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1218
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1219 static char connect_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1220 "connect(address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1221 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1222 Connect the socket to a remote address. For IP sockets, the address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1223 is a pair (host, port).";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1224
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1225
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1226 /* s.connect_ex(sockaddr) method */
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1227
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1228 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1229 PySocketSock_connect_ex(PySocketSockObject s, PyObject args)
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1230 {
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1231 struct sockaddr *addr;
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1232 int addrlen;
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1233 int res;
13278 3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1234 PyObject *addro;
3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1235 if (!PyArg_ParseTuple(args, "O:connect_ex", &addro))
3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1236 return NULL;
3370edad08ce Restore strict checking of socket address values; addresses passed to Fred Drake <fdrake@acm.org> parents: 13256 diff changeset	1237 if (!getsockaddrarg(s, addro, &addr, &addrlen))
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1238 return NULL;
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1239 Py_BEGIN_ALLOW_THREADS
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1240 res = connect(s->sock_fd, addr, addrlen);
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1241 Py_END_ALLOW_THREADS
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1242 if (res != 0)
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1243 res = errno;
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1244 return PyInt_FromLong((long) res);
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1245 }
f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1246
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1247 static char connect_ex_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1248 "connect_ex(address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1249 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1250 This is like connect(address), but returns an error code (the errno value)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1251 instead of raising an exception when an error occurs.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1252
6604 f67a6339ede7 Add s.connect_ex() which returns errno instead of raising an exception. Guido van Rossum <guido@python.org> parents: 6367 diff changeset	1253
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	1254 /* s.fileno() method */
a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	1255
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1256 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1257 PySocketSock_fileno(PySocketSockObject s, PyObject args)
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	1258 {
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1259 if (!PyArg_ParseTuple(args, ":fileno"))
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	1260 return NULL;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1261 #if SIZEOF_SOCKET_T <= SIZEOF_LONG
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1262 return PyInt_FromLong((long) s->sock_fd);
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1263 #else
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1264 return PyLong_FromLongLong((LONG_LONG)s->sock_fd);
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1265 #endif
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	1266 }
a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	1267
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1268 static char fileno_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1269 "fileno() -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1270 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1271 Return the integer file descriptor of the socket.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1272
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: 900 diff changeset	1273
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1274 #ifndef NO_DUP
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1275 /* s.dup() method */
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1276
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1277 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1278 PySocketSock_dup(PySocketSockObject s, PyObject args)
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1279 {
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1280 SOCKET_T newfd;
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1281 PyObject *sock;
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1282 if (!PyArg_ParseTuple(args, ":dup"))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1283 return NULL;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1284 newfd = dup(s->sock_fd);
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1285 if (newfd < 0)
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1286 return PySocket_Err();
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1287 sock = (PyObject *) PySocketSock_New(newfd,
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1288 s->sock_family,
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1289 s->sock_type,
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1290 s->sock_proto);
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1291 if (sock == NULL)
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	1292 SOCKETCLOSE(newfd);
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1293 return sock;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1294 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1295
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1296 static char dup_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1297 "dup() -> socket object\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1298 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1299 Return a new socket object connected to the same system resource.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1300
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1301 #endif
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1302
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1303
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1304 /* s.getsockname() method */
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1305
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1306 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1307 PySocketSock_getsockname(PySocketSockObject s, PyObject args)
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1308 {
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1309 char addrbuf[256];
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1310 int res;
a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1311 socklen_t addrlen;
a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1312
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1313 if (!PyArg_ParseTuple(args, ":getsockname"))
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1314 return NULL;
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1315 if (!getsockaddrlen(s, &addrlen))
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1316 return NULL;
3335 9bd1e41d6b11 clear addr buffer before calling getsockname Guido van Rossum <guido@python.org> parents: 3091 diff changeset	1317 memset(addrbuf, 0, addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1318 Py_BEGIN_ALLOW_THREADS
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1319 res = getsockname(s->sock_fd, (struct sockaddr *) addrbuf, &addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1320 Py_END_ALLOW_THREADS
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1321 if (res < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1322 return PySocket_Err();
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	1323 return makesockaddr(s->sock_fd, (struct sockaddr *) addrbuf, addrlen);
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1324 }
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1325
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1326 static char getsockname_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1327 "getsockname() -> address info\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1328 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1329 Return the address of the local endpoint. For IP sockets, the address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1330 info is a pair (hostaddr, port).";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1331
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1332
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	1333 #ifdef HAVE_GETPEERNAME /* Cray APP doesn't have this :-( */
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1334 /* s.getpeername() method */
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1335
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1336 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1337 PySocketSock_getpeername(PySocketSockObject s, PyObject args)
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1338 {
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1339 char addrbuf[256];
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1340 int res;
a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1341 socklen_t addrlen;
a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1342
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1343 if (!PyArg_ParseTuple(args, ":getpeername"))
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1344 return NULL;
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1345 if (!getsockaddrlen(s, &addrlen))
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1346 return NULL;
17737 0ebfe9a1eb43 Three uses of makesockaddr() used sockaddr buffers that had not be cleared; Fred Drake <fdrake@acm.org> parents: 17537 diff changeset	1347 memset(addrbuf, 0, addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1348 Py_BEGIN_ALLOW_THREADS
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1349 res = getpeername(s->sock_fd, (struct sockaddr *) addrbuf, &addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1350 Py_END_ALLOW_THREADS
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1351 if (res < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1352 return PySocket_Err();
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	1353 return makesockaddr(s->sock_fd, (struct sockaddr *) addrbuf, addrlen);
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1354 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1355
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1356 static char getpeername_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1357 "getpeername() -> address info\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1358 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1359 Return the address of the remote endpoint. For IP sockets, the address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1360 info is a pair (hostaddr, port).";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1361
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	1362 #endif /* HAVE_GETPEERNAME */
1094 d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1363
d2af6bdcb6d0 * config.c: Added audioop to lists. Guido van Rossum <guido@python.org> parents: 1039 diff changeset	1364
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1365 /* s.listen(n) method */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1366
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1367 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1368 PySocketSock_listen(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1369 {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1370 int backlog;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1371 int res;
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1372 if (!PyArg_ParseTuple(args, "i:listen", &backlog))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1373 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1374 Py_BEGIN_ALLOW_THREADS
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	1375 if (backlog < 1)
1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	1376 backlog = 1;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1377 res = listen(s->sock_fd, backlog);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1378 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1379 if (res < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1380 return PySocket_Err();
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1381 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1382 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1383 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1384
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1385 static char listen_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1386 "listen(backlog)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1387 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1388 Enable a server to accept connections. The backlog argument must be at\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1389 least 1; it specifies the number of unaccepted connection that the system\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1390 will allow before refusing new connections.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1391
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1392
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	1393 #ifndef NO_DUP
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1394 /* s.makefile(mode) method.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1395 Create a new open file object referring to a dupped version of
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1396 the socket's file descriptor. (The dup() call is necessary so
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1397 that the open file and socket objects may be closed independent
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1398 of each other.)
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1399 The mode argument specifies 'r' or 'w' passed to fdopen(). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1400
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1401 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1402 PySocketSock_makefile(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1403 {
13447 a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13403 diff changeset	1404 extern int fclose(FILE *);
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	1405 char *mode = "r";
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	1406 int bufsize = -1;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1407 #ifdef MS_WIN32
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1408 intptr_t fd;
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1409 #else
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1410 int fd;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1411 #endif
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1412 FILE *fp;
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	1413 PyObject *f;
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	1414
11882 dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many Guido van Rossum <guido@python.org> parents: 11527 diff changeset	1415 if (!PyArg_ParseTuple(args, "\|si:makefile", &mode, &bufsize))
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1416 return NULL;
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	1417 #ifdef MS_WIN32
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1418 if (((fd = _open_osfhandle(s->sock_fd, _O_BINARY)) < 0) \|\|
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1419 ((fd = dup(fd)) < 0) \|\| ((fp = fdopen(fd, mode)) == NULL))
2736 37c48fde61b8 add setblocking(); NT changes; null-terminate Unix path Guido van Rossum <guido@python.org> parents: 2565 diff changeset	1420 #else
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1421 if ((fd = dup(s->sock_fd)) < 0 \|\| (fp = fdopen(fd, mode)) == NULL)
2736 37c48fde61b8 add setblocking(); NT changes; null-terminate Unix path Guido van Rossum <guido@python.org> parents: 2565 diff changeset	1422 #endif
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1423 {
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	1424 if (fd >= 0)
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	1425 SOCKETCLOSE(fd);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1426 return PySocket_Err();
2532 9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	1427 }
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	1428 f = PyFile_FromFile(fp, "<socket>", mode, fclose);
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	1429 if (f != NULL)
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	1430 PyFile_SetBufSize(f, bufsize);
9e5a09841781 mode and optional bufsize for makefile() Guido van Rossum <guido@python.org> parents: 2369 diff changeset	1431 return f;
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1432 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1433
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1434 static char makefile_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1435 "makefile([mode[, buffersize]]) -> file object\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1436 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1437 Return a regular file object corresponding to the socket.\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1438 The mode and buffersize arguments are as for the built-in open() function.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1439
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	1440 #endif /* NO_DUP */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1441
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1442
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	1443 /* s.recv(nbytes [,flags]) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1444
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1445 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1446 PySocketSock_recv(PySocketSockObject s, PyObject args)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1447 {
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1448 int len, n, flags = 0;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1449 PyObject *buf;
11882 dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many Guido van Rossum <guido@python.org> parents: 11527 diff changeset	1450 if (!PyArg_ParseTuple(args, "i\|i:recv", &len, &flags))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1451 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1452 buf = PyString_FromStringAndSize((char *) 0, len);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1453 if (buf == NULL)
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1454 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1455 Py_BEGIN_ALLOW_THREADS
2123 fd5ab7e828fc cosmetic changes so these modules will work with the strict new naming scheme Guido van Rossum <guido@python.org> parents: 2115 diff changeset	1456 n = recv(s->sock_fd, PyString_AsString(buf), len, flags);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1457 Py_END_ALLOW_THREADS
3091 7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	1458 if (n < 0) {
7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	1459 Py_DECREF(buf);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1460 return PySocket_Err();
3091 7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	1461 }
3665 5188374377ae Get rid of obsolete allowbroadcast(). Guido van Rossum <guido@python.org> parents: 3594 diff changeset	1462 if (n != len && _PyString_Resize(&buf, n) < 0)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1463 return NULL;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1464 return buf;
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1465 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1466
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1467 static char recv_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1468 "recv(buffersize[, flags]) -> data\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1469 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1470 Receive up to buffersize bytes from the socket. For the optional flags\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1471 argument, see the Unix manual. When no data is available, block until\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1472 at least one byte is available or until the remote end is closed. When\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1473 the remote end is closed and all data is read, return the empty string.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1474
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1475
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	1476 /* s.recvfrom(nbytes [,flags]) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1477
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1478 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1479 PySocketSock_recvfrom(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1480 {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1481 char addrbuf[256];
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1482 PyObject *buf = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1483 PyObject *addr = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1484 PyObject *ret = NULL;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1485
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1486 int len, n, flags = 0;
a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	1487 socklen_t addrlen;
11882 dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many Guido van Rossum <guido@python.org> parents: 11527 diff changeset	1488 if (!PyArg_ParseTuple(args, "i\|i:recvfrom", &len, &flags))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1489 return NULL;
1295 4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen Guido van Rossum <guido@python.org> parents: 1293 diff changeset	1490 if (!getsockaddrlen(s, &addrlen))
4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen Guido van Rossum <guido@python.org> parents: 1293 diff changeset	1491 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1492 buf = PyString_FromStringAndSize((char *) 0, len);
1295 4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen Guido van Rossum <guido@python.org> parents: 1293 diff changeset	1493 if (buf == NULL)
4773d5c3b5a4 * socketmodule.c: fix long-standing bug in recvfrom() -- addrlen Guido van Rossum <guido@python.org> parents: 1293 diff changeset	1494 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1495 Py_BEGIN_ALLOW_THREADS
17737 0ebfe9a1eb43 Three uses of makesockaddr() used sockaddr buffers that had not be cleared; Fred Drake <fdrake@acm.org> parents: 17537 diff changeset	1496 memset(addrbuf, 0, addrlen);
0ebfe9a1eb43 Three uses of makesockaddr() used sockaddr buffers that had not be cleared; Fred Drake <fdrake@acm.org> parents: 17537 diff changeset	1497 n = recvfrom(s->sock_fd, PyString_AS_STRING(buf), len, flags,
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	1498 #ifndef MS_WINDOWS
6718 32f2eda2946c Left-aligned preprocessor directives and changed C++ comments to C Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1499 #if defined(PYOS_OS2)
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	1500 (struct sockaddr *)addrbuf, &addrlen
6718 32f2eda2946c Left-aligned preprocessor directives and changed C++ comments to C Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1501 #else
13709 4e2aaf1e722a Use 'void' directly instead of the ANY #define, now that all code is ANSI C. Thomas Wouters <thomas@python.org> parents: 13695 diff changeset	1502 (void *)addrbuf, &addrlen
6718 32f2eda2946c Left-aligned preprocessor directives and changed C++ comments to C Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1503 #endif
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	1504 #else
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1505 (struct sockaddr *)addrbuf, &addrlen
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	1506 #endif
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1507 );
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1508 Py_END_ALLOW_THREADS
3091 7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	1509 if (n < 0) {
7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	1510 Py_DECREF(buf);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1511 return PySocket_Err();
3091 7ddfb629ac3f plug some leaks Guido van Rossum <guido@python.org> parents: 2736 diff changeset	1512 }
3665 5188374377ae Get rid of obsolete allowbroadcast(). Guido van Rossum <guido@python.org> parents: 3594 diff changeset	1513 if (n != len && _PyString_Resize(&buf, n) < 0)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1514 return NULL;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1515
16427 c8ef864ba861 fix a couple last-minute bugs in the raw socket support Jeremy Hylton <jeremy@alum.mit.edu> parents: 16410 diff changeset	1516 if (!(addr = makesockaddr(s->sock_fd, (struct sockaddr *)addrbuf, addrlen)))
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1517 goto finally;
a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1518
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1519 ret = Py_BuildValue("OO", buf, addr);
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	1520 finally:
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1521 Py_XDECREF(addr);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1522 Py_XDECREF(buf);
1207 b564bd4e57e1 * ceval.c: ifdef out the last argument passing compat hack. Guido van Rossum <guido@python.org> parents: 1132 diff changeset	1523 return ret;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1524 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1525
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1526 static char recvfrom_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1527 "recvfrom(buffersize[, flags]) -> (data, address info)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1528 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1529 Like recv(buffersize, flags) but also return the sender's address info.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1530
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1531
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	1532 /* s.send(data [,flags]) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1533
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1534 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1535 PySocketSock_send(PySocketSockObject s, PyObject args)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1536 {
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1537 char *buf;
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1538 int len, n, flags = 0;
11882 dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many Guido van Rossum <guido@python.org> parents: 11527 diff changeset	1539 if (!PyArg_ParseTuple(args, "s#\|i:send", &buf, &len, &flags))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1540 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1541 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1542 n = send(s->sock_fd, buf, len, flags);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1543 Py_END_ALLOW_THREADS
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1544 if (n < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1545 return PySocket_Err();
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1546 return PyInt_FromLong((long)n);
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1547 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1548
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1549 static char send_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1550 "send(data[, flags])\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1551 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1552 Send a data string to the socket. For the optional flags\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1553 argument, see the Unix manual.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1554
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1555
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	1556 /* s.sendto(data, [flags,] sockaddr) method */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1557
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1558 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1559 PySocketSock_sendto(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1560 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1561 PyObject *addro;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1562 char *buf;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1563 struct sockaddr *addr;
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	1564 int addrlen, len, n, flags;
ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	1565 flags = 0;
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1566 if (!PyArg_ParseTuple(args, "s#O:sendto", &buf, &len, &addro)) {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1567 PyErr_Clear();
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1568 if (!PyArg_ParseTuple(args, "s#iO:sendto",
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1569 &buf, &len, &flags, &addro))
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	1570 return NULL;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1571 }
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	1572 if (!getsockaddrarg(s, addro, &addr, &addrlen))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1573 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1574 Py_BEGIN_ALLOW_THREADS
1293 ac3c80abbf43 * classobject.c: in instance_getattr, don't make a method out of a Guido van Rossum <guido@python.org> parents: 1271 diff changeset	1575 n = sendto(s->sock_fd, buf, len, flags, addr, addrlen);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1576 Py_END_ALLOW_THREADS
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1577 if (n < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1578 return PySocket_Err();
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1579 return PyInt_FromLong((long)n);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1580 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1581
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1582 static char sendto_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1583 "sendto(data[, flags], address)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1584 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1585 Like send(data, flags) but allows specifying the destination address.\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1586 For IP sockets, the address is a pair (hostaddr, port).";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1587
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1588
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1589 /* s.shutdown(how) method */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1590
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1591 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1592 PySocketSock_shutdown(PySocketSockObject s, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1593 {
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1594 int how;
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1595 int res;
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1596 if (!PyArg_ParseTuple(args, "i:shutdown", &how))
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1597 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1598 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1599 res = shutdown(s->sock_fd, how);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1600 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1601 if (res < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1602 return PySocket_Err();
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1603 Py_INCREF(Py_None);
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1604 return Py_None;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1605 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1606
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1607 static char shutdown_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1608 "shutdown(flag)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1609 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1610 Shut down the reading side of the socket (flag == 0), the writing side\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1611 of the socket (flag == 1), or both ends (flag == 2).";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1612
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1613
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1614 /* List of methods for socket objects */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1615
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1616 static PyMethodDef PySocketSock_methods[] = {
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1617 {"accept", (PyCFunction)PySocketSock_accept, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1618 accept_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1619 {"bind", (PyCFunction)PySocketSock_bind, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1620 bind_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1621 {"close", (PyCFunction)PySocketSock_close, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1622 close_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1623 {"connect", (PyCFunction)PySocketSock_connect, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1624 connect_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1625 {"connect_ex", (PyCFunction)PySocketSock_connect_ex, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1626 connect_ex_doc},
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1627 #ifndef NO_DUP
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1628 {"dup", (PyCFunction)PySocketSock_dup, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1629 dup_doc},
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1630 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1631 {"fileno", (PyCFunction)PySocketSock_fileno, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1632 fileno_doc},
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1633 #ifdef HAVE_GETPEERNAME
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1634 {"getpeername", (PyCFunction)PySocketSock_getpeername, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1635 getpeername_doc},
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	1636 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1637 {"getsockname", (PyCFunction)PySocketSock_getsockname, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1638 getsockname_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1639 {"getsockopt", (PyCFunction)PySocketSock_getsockopt, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1640 getsockopt_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1641 {"listen", (PyCFunction)PySocketSock_listen, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1642 listen_doc},
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	1643 #ifndef NO_DUP
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1644 {"makefile", (PyCFunction)PySocketSock_makefile, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1645 makefile_doc},
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	1646 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1647 {"recv", (PyCFunction)PySocketSock_recv, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1648 recv_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1649 {"recvfrom", (PyCFunction)PySocketSock_recvfrom, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1650 recvfrom_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1651 {"send", (PyCFunction)PySocketSock_send, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1652 send_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1653 {"sendto", (PyCFunction)PySocketSock_sendto, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1654 sendto_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1655 {"setblocking", (PyCFunction)PySocketSock_setblocking, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1656 setblocking_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1657 {"setsockopt", (PyCFunction)PySocketSock_setsockopt, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1658 setsockopt_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1659 {"shutdown", (PyCFunction)PySocketSock_shutdown, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1660 shutdown_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1661 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1662 {"sleeptaskw", (PyCFunction)PySocketSock_sleeptaskw, METH_VARARGS,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1663 sleeptaskw_doc},
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1664 #endif
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	1665 {NULL, NULL} /* sentinel */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1666 };
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1667
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1668
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1669 /* Deallocate a socket object in response to the last Py_DECREF().
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1670 First close the file description. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1671
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1672 static void
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1673 PySocketSock_dealloc(PySocketSockObject *s)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1674 {
12319 57f34e162e67 In dealloc(), only close the socket if fd != -1. Guido van Rossum <guido@python.org> parents: 12229 diff changeset	1675 if (s->sock_fd != -1)
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	1676 (void) SOCKETCLOSE(s->sock_fd);
12576 1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 12493 diff changeset	1677 PyObject_Del(s);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1678 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1679
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1680
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1681 /* Return a socket object's named attribute. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1682
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1683 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1684 PySocketSock_getattr(PySocketSockObject s, char name)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1685 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1686 return Py_FindMethod(PySocketSock_methods, (PyObject *) s, name);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1687 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1688
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1689
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1690 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1691 PySocketSock_repr(PySocketSockObject *s)
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1692 {
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1693 char buf[512];
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1694 #if SIZEOF_SOCKET_T > SIZEOF_LONG
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1695 if (s->sock_fd > LONG_MAX) {
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1696 /* this can occur on Win64, and actually there is a special
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1697 ugly printf formatter for decimal pointer length integer
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1698 printing, only bother if necessary*/
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1699 PyErr_SetString(PyExc_OverflowError,
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1700 "no printf formatter to display the socket descriptor in decimal");
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1701 return NULL;
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1702 }
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1703 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1704 sprintf(buf,
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1705 "<socket object, fd=%ld, family=%d, type=%d, protocol=%d>",
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	1706 (long)s->sock_fd, s->sock_family, s->sock_type, s->sock_proto);
3421 90b54312661a remove unused variables Guido van Rossum <guido@python.org> parents: 3390 diff changeset	1707 return PyString_FromString(buf);
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1708 }
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1709
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1710
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	1711 /* Type object for socket objects. */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1712
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1713 static PyTypeObject PySocketSock_Type = {
3594 564912267290 Windows/PC changes Guido van Rossum <guido@python.org> parents: 3421 diff changeset	1714 PyObject_HEAD_INIT(0) /* Must fill in type value later */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1715 0,
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1716 "socket",
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1717 sizeof(PySocketSockObject),
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1718 0,
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1719 (destructor)PySocketSock_dealloc, /tp_dealloc/
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1720 0, /tp_print/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1721 (getattrfunc)PySocketSock_getattr, /tp_getattr/
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1722 0, /tp_setattr/
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1723 0, /tp_compare/
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1724 (reprfunc)PySocketSock_repr, /tp_repr/
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1725 0, /tp_as_number/
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1726 0, /tp_as_sequence/
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1727 0, /tp_as_mapping/
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1728 };
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	1729
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1730
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	1731 /* Python interface to gethostname(). */
a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	1732
a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	1733 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1734 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1735 PySocket_gethostname(PyObject self, PyObject args)
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	1736 {
a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	1737 char buf[1024];
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1738 int res;
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1739 if (!PyArg_ParseTuple(args, ":gethostname"))
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	1740 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1741 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1742 res = gethostname(buf, (int) sizeof buf - 1);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1743 Py_END_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1744 if (res < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1745 return PySocket_Err();
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	1746 buf[sizeof buf - 1] = '\0';
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1747 return PyString_FromString(buf);
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	1748 }
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1749
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1750 static char gethostname_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1751 "gethostname() -> string\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1752 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1753 Return the current host name.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1754
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	1755
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1756 /* Python interface to gethostbyname(name). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1757
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1758 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	1759 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1760 PySocket_gethostbyname(PyObject self, PyObject args)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1761 {
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	1762 char *name;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1763 struct sockaddr_storage addrbuf;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1764
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1765 if (!PyArg_ParseTuple(args, "s:gethostbyname", &name))
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1766 return NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1767 if (setipaddr(name, (struct sockaddr *)&addrbuf, AF_INET) < 0)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1768 return NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1769 return makeipaddr((struct sockaddr *)&addrbuf,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1770 sizeof(struct sockaddr_in));
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1771 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	1772
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1773 static char gethostbyname_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1774 "gethostbyname(host) -> address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1775 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1776 Return the IP address (a string of the form '255.255.255.255') for a host.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1777
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	1778
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1779 /* Convenience function common to gethostbyname_ex and gethostbyaddr */
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1780
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1781 static PyObject *
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1782 gethost_common(struct hostent h, struct sockaddr addr, int alen, int af)
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1783 {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1784 char **pch;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1785 PyObject rtn_tuple = (PyObject )NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1786 PyObject name_list = (PyObject )NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1787 PyObject addr_list = (PyObject )NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1788 PyObject *tmp;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1789
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1790 if (h == NULL) {
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1791 /* Let's get real error message to return */
18801 6d9874bb978f Before declaring h_errno, do not check for Win32 only. Instead, do check Martin v. Löwis <martin@v.loewis.de> parents: 18798 diff changeset	1792 #ifndef h_errno
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1793 extern int h_errno;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1794 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1795 PyH_Err(h_errno);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1796 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1797 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1798 if (h->h_addrtype != af) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1799 #ifdef HAVE_STRERROR
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1800 /* Let's get real error message to return */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1801 PyErr_SetString(PySocket_Error, (char *)strerror(EAFNOSUPPORT));
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1802 #else
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1803 PyErr_SetString(PySocket_Error,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1804 "Address family not supported by protocol family");
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1805 #endif
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1806 return NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1807 }
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1808 switch (af) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1809 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1810 if (alen < sizeof(struct sockaddr_in))
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1811 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1812 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1813 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1814 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1815 if (alen < sizeof(struct sockaddr_in6))
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1816 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1817 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1818 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1819 }
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1820 if ((name_list = PyList_New(0)) == NULL)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1821 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1822 if ((addr_list = PyList_New(0)) == NULL)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1823 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1824 for (pch = h->h_aliases; *pch != NULL; pch++) {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1825 int status;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1826 tmp = PyString_FromString(*pch);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1827 if (tmp == NULL)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1828 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1829 status = PyList_Append(name_list, tmp);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1830 Py_DECREF(tmp);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1831 if (status)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1832 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1833 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1834 for (pch = h->h_addr_list; *pch != NULL; pch++) {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1835 int status;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1836 switch (af) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1837 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1838 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1839 struct sockaddr_in sin;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1840 memset(&sin, 0, sizeof(sin));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1841 sin.sin_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1842 #ifdef HAVE_SOCKADDR_SA_LEN
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1843 sin.sin_len = sizeof(sin);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1844 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1845 memcpy(&sin.sin_addr, *pch, sizeof(sin.sin_addr));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1846 tmp = makeipaddr((struct sockaddr *)&sin, sizeof(sin));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1847 if (pch == h->h_addr_list && alen >= sizeof(sin))
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1848 memcpy((char *) addr, &sin, sizeof(sin));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1849 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1850 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1851 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1852 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1853 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1854 struct sockaddr_in6 sin6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1855 memset(&sin6, 0, sizeof(sin6));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1856 sin6.sin6_family = af;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1857 #ifdef HAVE_SOCKADDR_SA_LEN
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1858 sin6.sin6_len = sizeof(sin6);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1859 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1860 memcpy(&sin6.sin6_addr, *pch, sizeof(sin6.sin6_addr));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1861 tmp = makeipaddr((struct sockaddr *)&sin6,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1862 sizeof(sin6));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1863 if (pch == h->h_addr_list && alen >= sizeof(sin6))
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1864 memcpy((char *) addr, &sin6, sizeof(sin6));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1865 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1866 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1867 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1868 default: /* can't happen */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1869 PyErr_SetString(PySocket_Error,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1870 "unsupported address family");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1871 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1872 }
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1873 if (tmp == NULL)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1874 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1875 status = PyList_Append(addr_list, tmp);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1876 Py_DECREF(tmp);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1877 if (status)
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1878 goto err;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1879 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1880 rtn_tuple = Py_BuildValue("sOO", h->h_name, name_list, addr_list);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1881 err:
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1882 Py_XDECREF(name_list);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1883 Py_XDECREF(addr_list);
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1884 return rtn_tuple;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1885 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1886
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1887
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1888 /* Python interface to gethostbyname_ex(name). */
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1889
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1890 /ARGSUSED/
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1891 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1892 PySocket_gethostbyname_ex(PyObject self, PyObject args)
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1893 {
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1894 char *name;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1895 struct hostent *h;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1896 struct sockaddr_storage addr;
18798 d591a96aed06 Instead of accessing ss_family, cast sockaddr_storage to sockaddr and access sa_family. Martin v. Löwis <martin@v.loewis.de> parents: 18794 diff changeset	1897 struct sockaddr *sa;
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	1898 PyObject *ret;
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1899 #ifdef HAVE_GETHOSTBYNAME_R
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1900 struct hostent hp_allocated;
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1901 #ifdef HAVE_GETHOSTBYNAME_R_3_ARG
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1902 struct hostent_data data;
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1903 #else
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1904 char buf[16384];
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1905 int buf_len = (sizeof buf) - 1;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1906 int errnop;
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1907 #endif
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1908 #if defined(HAVE_GETHOSTBYNAME_R_3_ARG) \|\| defined(HAVE_GETHOSTBYNAME_R_6_ARG)
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	1909 int result;
f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	1910 #endif
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1911 #endif /* HAVE_GETHOSTBYNAME_R */
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1912
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1913 if (!PyArg_ParseTuple(args, "s:gethostbyname_ex", &name))
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1914 return NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1915 if (setipaddr(name, (struct sockaddr *)&addr, PF_INET) < 0)
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1916 return NULL;
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1917 Py_BEGIN_ALLOW_THREADS
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1918 #ifdef HAVE_GETHOSTBYNAME_R
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1919 #if defined(HAVE_GETHOSTBYNAME_R_6_ARG)
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	1920 result = gethostbyname_r(name, &hp_allocated, buf, buf_len, &h, &errnop);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1921 #elif defined(HAVE_GETHOSTBYNAME_R_5_ARG)
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1922 h = gethostbyname_r(name, &hp_allocated, buf, buf_len, &errnop);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1923 #else /* HAVE_GETHOSTBYNAME_R_3_ARG */
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	1924 memset((void *) &data, '\0', sizeof(data));
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1925 result = gethostbyname_r(name, &hp_allocated, &data);
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1926 h = (result != 0) ? NULL : &hp_allocated;
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	1927 #endif
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1928 #else /* not HAVE_GETHOSTBYNAME_R */
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	1929 #ifdef USE_GETHOSTBYNAME_LOCK
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	1930 PyThread_acquire_lock(gethostbyname_lock, 1);
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1931 #endif
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1932 h = gethostbyname(name);
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	1933 #endif /* HAVE_GETHOSTBYNAME_R */
9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	1934 Py_END_ALLOW_THREADS
18798 d591a96aed06 Instead of accessing ss_family, cast sockaddr_storage to sockaddr and access sa_family. Martin v. Löwis <martin@v.loewis.de> parents: 18794 diff changeset	1935 /* Some C libraries would require addr.__ss_family instead of addr.ss_family.
d591a96aed06 Instead of accessing ss_family, cast sockaddr_storage to sockaddr and access sa_family. Martin v. Löwis <martin@v.loewis.de> parents: 18794 diff changeset	1936 Therefore, we cast the sockaddr_storage into sockaddr to access sa_family. */
d591a96aed06 Instead of accessing ss_family, cast sockaddr_storage to sockaddr and access sa_family. Martin v. Löwis <martin@v.loewis.de> parents: 18794 diff changeset	1937 sa = (struct sockaddr*)&addr;
d591a96aed06 Instead of accessing ss_family, cast sockaddr_storage to sockaddr and access sa_family. Martin v. Löwis <martin@v.loewis.de> parents: 18794 diff changeset	1938 ret = gethost_common(h, (struct sockaddr *)&addr, sizeof(addr), sa->sa_family);
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	1939 #ifdef USE_GETHOSTBYNAME_LOCK
9679 877d23bd5bdc Thanks to Chris Herborth, the thread primitives now have proper Py* Guido van Rossum <guido@python.org> parents: 9588 diff changeset	1940 PyThread_release_lock(gethostbyname_lock);
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1941 #endif
10441 9ba5dffccb1b Jonathan Giddy writes: Guido van Rossum <guido@python.org> parents: 10401 diff changeset	1942 return ret;
8821 a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1943 }
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1944
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1945 static char ghbn_ex_doc[] =
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1946 "gethostbyname_ex(host) -> (name, aliaslist, addresslist)\n\
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1947 \n\
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1948 Return the true host name, a list of aliases, and a list of IP addresses,\n\
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1949 for a host. The host argument is a string giving a host name or IP number.";
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1950
a1c16a3fa7db Added gethostbyname_ex(), which returns the same kind of data as Guido van Rossum <guido@python.org> parents: 8631 diff changeset	1951
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1952 /* Python interface to gethostbyaddr(IP). */
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1953
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1954 /ARGSUSED/
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1955 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	1956 PySocket_gethostbyaddr(PyObject self, PyObject args)
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1957 {
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1958 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1959 struct sockaddr_storage addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1960 #else
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	1961 struct sockaddr_in addr;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1962 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1963 struct sockaddr sa = (struct sockaddr )&addr;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1964 char *ip_num;
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1965 struct hostent *h;
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	1966 PyObject *ret;
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	1967 #ifdef HAVE_GETHOSTBYNAME_R
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	1968 struct hostent hp_allocated;
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1969 #ifdef HAVE_GETHOSTBYNAME_R_3_ARG
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1970 struct hostent_data data;
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1971 #else
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	1972 char buf[16384];
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	1973 int buf_len = (sizeof buf) - 1;
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	1974 int errnop;
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1975 #endif
5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	1976 #if defined(HAVE_GETHOSTBYNAME_R_3_ARG) \|\| defined(HAVE_GETHOSTBYNAME_R_6_ARG)
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	1977 int result;
f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	1978 #endif
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	1979 #endif /* HAVE_GETHOSTBYNAME_R */
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1980 char *ap;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1981 int al;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1982 int af;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1983
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	1984 if (!PyArg_ParseTuple(args, "s:gethostbyaddr", &ip_num))
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1985 return NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1986 af = PF_UNSPEC;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1987 if (setipaddr(ip_num, sa, af) < 0)
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	1988 return NULL;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1989 af = sa->sa_family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1990 ap = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1991 al = 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1992 switch (af) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1993 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1994 ap = (char )&((struct sockaddr_in )sa)->sin_addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1995 al = sizeof(((struct sockaddr_in *)sa)->sin_addr);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1996 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1997 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1998 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	1999 ap = (char )&((struct sockaddr_in6 )sa)->sin6_addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2000 al = sizeof(((struct sockaddr_in6 *)sa)->sin6_addr);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2001 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2002 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2003 default:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2004 PyErr_SetString(PySocket_Error, "unsupported address family");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2005 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2006 }
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	2007 Py_BEGIN_ALLOW_THREADS
ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	2008 #ifdef HAVE_GETHOSTBYNAME_R
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	2009 #if defined(HAVE_GETHOSTBYNAME_R_6_ARG)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2010 result = gethostbyaddr_r(ap, al, af,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2011 &hp_allocated, buf, buf_len,
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	2012 &h, &errnop);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	2013 #elif defined(HAVE_GETHOSTBYNAME_R_5_ARG)
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2014 h = gethostbyaddr_r(ap, al, af,
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	2015 &hp_allocated, buf, buf_len, &errnop);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	2016 #else /* HAVE_GETHOSTBYNAME_R_3_ARG */
10454 dad14ffe1c22 Implement two suggestions by Jonathan Giddy: (1) in AIX, clear the Guido van Rossum <guido@python.org> parents: 10453 diff changeset	2017 memset((void *) &data, '\0', sizeof(data));
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2018 result = gethostbyaddr_r(ap, al, af, &hp_allocated, &data);
10453 5b54fa775e55 Vladimir Marangozov implements the AIX 3-arg gethostbyname_r code. Guido van Rossum <guido@python.org> parents: 10442 diff changeset	2019 h = (result != 0) ? NULL : &hp_allocated;
10401 f81db738abd9 Patch by Rob Riggs for Linux -- glibc2 has a different argument Guido van Rossum <guido@python.org> parents: 9679 diff changeset	2020 #endif
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	2021 #else /* not HAVE_GETHOSTBYNAME_R */
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	2022 #ifdef USE_GETHOSTBYNAME_LOCK
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	2023 PyThread_acquire_lock(gethostbyname_lock, 1);
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	2024 #endif
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2025 h = gethostbyaddr(ap, al, af);
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	2026 #endif /* HAVE_GETHOSTBYNAME_R */
9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	2027 Py_END_ALLOW_THREADS
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2028 ret = gethost_common(h, (struct sockaddr *)&addr, sizeof(addr), af);
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	2029 #ifdef USE_GETHOSTBYNAME_LOCK
9679 877d23bd5bdc Thanks to Chris Herborth, the thread primitives now have proper Py* Guido van Rossum <guido@python.org> parents: 9588 diff changeset	2030 PyThread_release_lock(gethostbyname_lock);
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	2031 #endif
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	2032 return ret;
2055 cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2033 }
cf31eab6ab5a Another bulky set of minor changes. Guido van Rossum <guido@python.org> parents: 1970 diff changeset	2034
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2035 static char gethostbyaddr_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2036 "gethostbyaddr(host) -> (name, aliaslist, addresslist)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2037 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2038 Return the true host name, a list of aliases, and a list of IP addresses,\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2039 for a host. The host argument is a string giving a host name or IP number.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2040
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2041
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2042 /* Python interface to getservbyname(name).
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2043 This only returns the port number, since the other info is already
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2044 known or not useful (like the list of aliases). */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2045
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2046 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2047 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2048 PySocket_getservbyname(PyObject self, PyObject args)
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2049 {
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2050 char name, proto;
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2051 struct servent *sp;
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2052 if (!PyArg_ParseTuple(args, "ss:getservbyname", &name, &proto))
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2053 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2054 Py_BEGIN_ALLOW_THREADS
926 c156d4960c2b * Makefile: cosmetics Guido van Rossum <guido@python.org> parents: 925 diff changeset	2055 sp = getservbyname(name, proto);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2056 Py_END_ALLOW_THREADS
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2057 if (sp == NULL) {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2058 PyErr_SetString(PySocket_Error, "service/proto not found");
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2059 return NULL;
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2060 }
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2061 return PyInt_FromLong((long) ntohs(sp->s_port));
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2062 }
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2063
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2064 static char getservbyname_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2065 "getservbyname(servicename, protocolname) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2066 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2067 Return a port number from a service name and protocol name.\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2068 The protocol name should be 'tcp' or 'udp'.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2069
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2070
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2071 /* Python interface to getprotobyname(name).
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2072 This only returns the protocol number, since the other info is
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2073 already known or not useful (like the list of aliases). */
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2074
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2075 /ARGSUSED/
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2076 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2077 PySocket_getprotobyname(PyObject self, PyObject args)
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2078 {
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2079 char *name;
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2080 struct protoent *sp;
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	2081 #ifdef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	2082 /* Not available in BeOS yet. - [cjh] */
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	2083 PyErr_SetString( PySocket_Error, "getprotobyname not supported" );
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	2084 return NULL;
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	2085 #else
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2086 if (!PyArg_ParseTuple(args, "s:getprotobyname", &name))
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2087 return NULL;
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2088 Py_BEGIN_ALLOW_THREADS
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2089 sp = getprotobyname(name);
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2090 Py_END_ALLOW_THREADS
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2091 if (sp == NULL) {
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2092 PyErr_SetString(PySocket_Error, "protocol not found");
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2093 return NULL;
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2094 }
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2095 return PyInt_FromLong((long) sp->p_proto);
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	2096 #endif
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2097 }
2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2098
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2099 static char getprotobyname_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2100 "getprotobyname(name) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2101 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2102 Return the protocol number for the named protocol. (Rarely used.)";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2103
4782 2426a220664b Added getprotobyname() interface. Guido van Rossum <guido@python.org> parents: 4651 diff changeset	2104
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2105 /* Python interface to socket(family, type, proto).
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2106 The third (protocol) argument is optional.
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2107 Return a new socket object. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2108
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2109 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2110 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2111 PySocket_socket(PyObject self, PyObject args)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2112 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2113 PySocketSockObject *s;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2114 SOCKET_T fd;
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2115 int family, type, proto = 0;
11882 dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many Guido van Rossum <guido@python.org> parents: 11527 diff changeset	2116 if (!PyArg_ParseTuple(args, "ii\|i:socket", &family, &type, &proto))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2117 return NULL;
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2118 Py_BEGIN_ALLOW_THREADS
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2119 fd = socket(family, type, proto);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2120 Py_END_ALLOW_THREADS
3738 ce74bba8a6a6 Slightly different Windows ifdefs Guido van Rossum <guido@python.org> parents: 3702 diff changeset	2121 #ifdef MS_WINDOWS
3672 cec27c93b5cb more changes for Windows, sigh Guido van Rossum <guido@python.org> parents: 3666 diff changeset	2122 if (fd == INVALID_SOCKET)
cec27c93b5cb more changes for Windows, sigh Guido van Rossum <guido@python.org> parents: 3666 diff changeset	2123 #else
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2124 if (fd < 0)
3672 cec27c93b5cb more changes for Windows, sigh Guido van Rossum <guido@python.org> parents: 3666 diff changeset	2125 #endif
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2126 return PySocket_Err();
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2127 s = PySocketSock_New(fd, family, type, proto);
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2128 /* If the object can't be created, don't forget to close the
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2129 file descriptor again! */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2130 if (s == NULL)
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	2131 (void) SOCKETCLOSE(fd);
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	2132 /* From now on, ignore SIGPIPE and let the error checking
a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	2133 do the work. */
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2134 #ifdef SIGPIPE
324 a81020d505bf Add gethostname() and s.avail(). Guido van Rossum <guido@python.org> parents: 309 diff changeset	2135 (void) signal(SIGPIPE, SIG_IGN);
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2136 #endif
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2137 return (PyObject *) s;
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2138 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2139
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2140 static char socket_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2141 "socket(family, type[, proto]) -> socket object\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2142 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2143 Open a socket of the given type. The family argument specifies the\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2144 address family; it is normally AF_INET, sometimes AF_UNIX.\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2145 The type argument specifies whether this is a stream (SOCK_STREAM)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2146 or datagram (SOCK_DGRAM) socket. The protocol argument defaults to 0,\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2147 specifying the default protocol.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2148
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2149
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	2150 #ifndef NO_DUP
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2151 /* Create a socket object from a numeric file description.
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2152 Useful e.g. if stdin is a socket.
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2153 Additional arguments as for socket(). */
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2154
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2155 /ARGSUSED/
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2156 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2157 PySocket_fromfd(PyObject self, PyObject args)
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2158 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2159 PySocketSockObject *s;
13171 c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2160 SOCKET_T fd;
c17fd2ca6659 Trent Mick <trentm@activestate.com>: Fred Drake <fdrake@acm.org> parents: 12712 diff changeset	2161 int family, type, proto = 0;
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2162 if (!PyArg_ParseTuple(args, "iii\|i:fromfd",
b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2163 &fd, &family, &type, &proto))
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2164 return NULL;
1132 6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's Guido van Rossum <guido@python.org> parents: 1099 diff changeset	2165 /* Dup the fd so it and the socket can be closed independently */
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's Guido van Rossum <guido@python.org> parents: 1099 diff changeset	2166 fd = dup(fd);
6461dac9a9f2 * mymalloc.h: always allocate one extra byte, since some malloc's Guido van Rossum <guido@python.org> parents: 1099 diff changeset	2167 if (fd < 0)
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2168 return PySocket_Err();
84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2169 s = PySocketSock_New(fd, family, type, proto);
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2170 /* From now on, ignore SIGPIPE and let the error checking
3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2171 do the work. */
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2172 #ifdef SIGPIPE
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2173 (void) signal(SIGPIPE, SIG_IGN);
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2174 #endif
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2175 return (PyObject *) s;
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2176 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2177
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2178 static char fromfd_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2179 "fromfd(fd, family, type[, proto]) -> socket object\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2180 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2181 Create a socket object from the given file descriptor.\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2182 The remaining arguments are the same as for socket().";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2183
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	2184 #endif /* NO_DUP */
1099 3dd7b8255619 socketmodule.c: added socket.fromfd(fd, family, type, [proto]); Guido van Rossum <guido@python.org> parents: 1094 diff changeset	2185
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2186
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2187 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2188 PySocket_ntohs(PyObject self, PyObject args)
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2189 {
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2190 int x1, x2;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2191
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2192 if (!PyArg_ParseTuple(args, "i:ntohs", &x1)) {
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2193 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2194 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2195 x2 = (int)ntohs((short)x1);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2196 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2197 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2198
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2199 static char ntohs_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2200 "ntohs(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2201 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2202 Convert a 16-bit integer from network to host byte order.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2203
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2204
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2205 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2206 PySocket_ntohl(PyObject self, PyObject args)
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2207 {
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2208 int x1, x2;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2209
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2210 if (!PyArg_ParseTuple(args, "i:ntohl", &x1)) {
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2211 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2212 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2213 x2 = ntohl(x1);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2214 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2215 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2216
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2217 static char ntohl_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2218 "ntohl(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2219 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2220 Convert a 32-bit integer from network to host byte order.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2221
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2222
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2223 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2224 PySocket_htons(PyObject self, PyObject args)
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2225 {
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2226 int x1, x2;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2227
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2228 if (!PyArg_ParseTuple(args, "i:htons", &x1)) {
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2229 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2230 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2231 x2 = (int)htons((short)x1);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2232 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2233 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2234
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2235 static char htons_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2236 "htons(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2237 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2238 Convert a 16-bit integer from host to network byte order.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2239
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2240
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2241 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2242 PySocket_htonl(PyObject self, PyObject args)
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2243 {
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2244 int x1, x2;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2245
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2246 if (!PyArg_ParseTuple(args, "i:htonl", &x1)) {
3673 f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2247 return NULL;
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2248 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2249 x2 = htonl(x1);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2250 return PyInt_FromLong(x2);
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2251 }
f6ace61c3dfe ntohs, ntohl, htons, htonl -- thanks to Lance Guido van Rossum <guido@python.org> parents: 3672 diff changeset	2252
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2253 static char htonl_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2254 "htonl(integer) -> integer\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2255 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2256 Convert a 32-bit integer from host to network byte order.";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2257
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2258 /*
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2259 * socket.inet_aton() and socket.inet_ntoa() functions
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2260 *
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2261 * written 20 Aug 1999 by Ben Gertzfield <che@debian.org> <- blame him!
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2262 *
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2263 */
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2264
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2265 static char inet_aton_doc[] =
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2266 "inet_aton(string) -> packed 32-bit IP representation\n\
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2267 \n\
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2268 Convert an IP address in string format (123.45.67.89) to the 32-bit packed\n\
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2269 binary format used in low-level network functions.";
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2270
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2271 static PyObject*
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2272 PySocket_inet_aton(PyObject self, PyObject args)
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2273 {
11268 3fe8d13328c8 It appears that inet_aton() doesn't really exist except in libresolv; Guido van Rossum <guido@python.org> parents: 11219 diff changeset	2274 #ifndef INADDR_NONE
3fe8d13328c8 It appears that inet_aton() doesn't really exist except in libresolv; Guido van Rossum <guido@python.org> parents: 11219 diff changeset	2275 #define INADDR_NONE (-1)
3fe8d13328c8 It appears that inet_aton() doesn't really exist except in libresolv; Guido van Rossum <guido@python.org> parents: 11219 diff changeset	2276 #endif
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2277
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2278 /* Have to use inet_addr() instead */
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2279 char *ip_addr;
18753 01692bf02f97 Clean up some warnings from the SGI compiler. Fred Drake <fdrake@acm.org> parents: 18743 diff changeset	2280 unsigned long packed_addr;
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2281
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2282 if (!PyArg_ParseTuple(args, "s:inet_aton", &ip_addr)) {
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2283 return NULL;
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2284 }
12479 a3e1fecb43c6 Jack Jansen: The GUSI 2.0 I/O library used on the Mac uses the Guido van Rossum <guido@python.org> parents: 12436 diff changeset	2285 #ifdef USE_GUSI1
18753 01692bf02f97 Clean up some warnings from the SGI compiler. Fred Drake <fdrake@acm.org> parents: 18743 diff changeset	2286 packed_addr = inet_addr(ip_addr).s_addr;
11438 be25aaca11f4 Bugfix by Jack Jansen for Macintosh (for the inet_ntoa/aton changes): Guido van Rossum <guido@python.org> parents: 11288 diff changeset	2287 #else
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2288 packed_addr = inet_addr(ip_addr);
11438 be25aaca11f4 Bugfix by Jack Jansen for Macintosh (for the inet_ntoa/aton changes): Guido van Rossum <guido@python.org> parents: 11288 diff changeset	2289 #endif
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2290
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2291 if (packed_addr == INADDR_NONE) { /* invalid address */
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2292 PyErr_SetString(PySocket_Error,
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2293 "illegal IP address string passed to inet_aton");
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2294 return NULL;
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2295 }
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2296
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2297 return PyString_FromStringAndSize((char *) &packed_addr,
2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2298 sizeof(packed_addr));
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2299 }
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2300
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2301 static char inet_ntoa_doc[] =
11937 ef98ee6aeb42 Fixed inet_ntoa() docstring. Fred Drake <fdrake@acm.org> parents: 11882 diff changeset	2302 "inet_ntoa(packed_ip) -> ip_address_string\n\
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2303 \n\
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2304 Convert an IP address from 32-bit packed binary format to string format";
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2305
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2306 static PyObject*
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2307 PySocket_inet_ntoa(PyObject self, PyObject args)
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2308 {
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2309 char *packed_str;
11219 2d7331f4dfe3 Port inet_ntoa and inet_aton to Windows: Guido van Rossum <guido@python.org> parents: 11217 diff changeset	2310 int addr_len;
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2311 struct in_addr packed_addr;
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2312
12050 b90880c0e5eb Fix all routines to use PyArg_ParseTuple(), and add ":name" to the Guido van Rossum <guido@python.org> parents: 11937 diff changeset	2313 if (!PyArg_ParseTuple(args, "s#:inet_ntoa", &packed_str, &addr_len)) {
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2314 return NULL;
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2315 }
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2316
11217 f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2317 if (addr_len != sizeof(packed_addr)) {
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2318 PyErr_SetString(PySocket_Error,
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2319 "packed IP wrong length for inet_ntoa");
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2320 return NULL;
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2321 }
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2322
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2323 memcpy(&packed_addr, packed_str, addr_len);
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2324
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2325 return PyString_FromString(inet_ntoa(packed_addr));
f406e78ec10b Patch by Ben Gertzfield to add inet_aton() and inet_ntoa() calls. Guido van Rossum <guido@python.org> parents: 11182 diff changeset	2326 }
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2327
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2328 /* Python interface to getaddrinfo(host, port). */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2329
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2330 /ARGSUSED/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2331 static PyObject *
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2332 PySocket_getaddrinfo(PyObject self, PyObject args)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2333 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2334 struct addrinfo hints, res0, res;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2335 PyObject pobj = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2336 char pbuf[10];
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2337 char hptr, pptr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2338 int family, socktype, protocol, flags;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2339 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2340 PyObject all = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2341 PyObject single = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2342
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2343 family = socktype = protocol = flags = 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2344 family = PF_UNSPEC;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2345 if (!PyArg_ParseTuple(args, "zO\|iiii:getaddrinfo",
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2346 &hptr, &pobj, &family, &socktype,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2347 &protocol, &flags)) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2348 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2349 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2350 if (PyInt_Check(pobj)) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2351 snprintf(pbuf, sizeof(pbuf), "%ld", PyInt_AsLong(pobj));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2352 pptr = pbuf;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2353 } else if (PyString_Check(pobj)) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2354 pptr = PyString_AsString(pobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2355 } else if (pobj == Py_None) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2356 pptr = (char *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2357 } else {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2358 PyErr_SetString(PySocket_Error, "Int or String expected");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2359 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2360 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2361 memset(&hints, 0, sizeof(hints));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2362 hints.ai_family = family;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2363 hints.ai_socktype = socktype;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2364 hints.ai_protocol = protocol;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2365 hints.ai_flags = flags;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2366 error = getaddrinfo(hptr, pptr, &hints, &res0);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2367 if (error) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2368 PyGAI_Err(error);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2369 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2370 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2371
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2372 if ((all = PyList_New(0)) == NULL)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2373 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2374 for (res = res0; res; res = res->ai_next) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2375 single = Py_BuildValue("iiisO", res->ai_family,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2376 res->ai_socktype, res->ai_protocol,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2377 res->ai_canonname ? res->ai_canonname : "",
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2378 makesockaddr(-1, res->ai_addr, res->ai_addrlen));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2379 if (single == NULL)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2380 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2381
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2382 if (PyList_Append(all, single))
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2383 goto err;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2384 Py_XDECREF(single);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2385 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2386 Py_XDECREF(pobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2387 return all;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2388 err:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2389 Py_XDECREF(single);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2390 Py_XDECREF(all);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2391 Py_XDECREF(pobj);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2392 return (PyObject *)NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2393 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2394
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2395 static char getaddrinfo_doc[] =
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2396 "socket.getaddrinfo(host, port [, family, socktype, proto, flags])\n\
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2397 --> List of (family, socktype, proto, canonname, sockaddr)\n\
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2398 \n\
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2399 Resolve host and port into addrinfo struct.";
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2400
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2401 /* Python interface to getnameinfo(sa, flags). */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2402
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2403 /ARGSUSED/
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2404 static PyObject *
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2405 PySocket_getnameinfo(PyObject self, PyObject args)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2406 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2407 PyObject sa = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2408 int flags;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2409 char *hostp;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2410 int n, port, flowinfo, scope_id;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2411 char hbuf[NI_MAXHOST], pbuf[NI_MAXSERV];
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2412 struct addrinfo hints, *res = NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2413 int error;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2414 PyObject ret = (PyObject )NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2415
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2416 flags = flowinfo = scope_id = 0;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2417 if (PyArg_ParseTuple(args, "Oi:getnameinfo", &sa, &flags) == 0)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2418 return NULL;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2419 n = PyArg_ParseTuple(sa, "si\|ii", &hostp, &port, &flowinfo, scope_id);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2420 if (n == 0)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2421 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2422 snprintf(pbuf, sizeof(pbuf), "%d", port);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2423 memset(&hints, 0, sizeof(hints));
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2424 hints.ai_family = PF_UNSPEC;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2425 error = getaddrinfo(hostp, pbuf, &hints, &res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2426 if (error) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2427 PyGAI_Err(error);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2428 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2429 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2430 if (res->ai_next) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2431 PyErr_SetString(PySocket_Error,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2432 "sockaddr resolved to multiple addresses");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2433 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2434 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2435 switch (res->ai_family) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2436 case AF_INET:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2437 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2438 char *t1;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2439 int t2;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2440 if (PyArg_ParseTuple(sa, "si", &t1, &t2) == 0) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2441 PyErr_SetString(PySocket_Error,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2442 "IPv4 sockaddr must be 2 tuple");
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2443 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2444 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2445 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2446 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2447 #ifdef INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2448 case AF_INET6:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2449 {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2450 struct sockaddr_in6 *sin6;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2451 sin6 = (struct sockaddr_in6 *)res->ai_addr;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2452 sin6->sin6_flowinfo = flowinfo;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2453 sin6->sin6_scope_id = scope_id;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2454 break;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2455 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2456 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2457 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2458 error = getnameinfo(res->ai_addr, res->ai_addrlen,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2459 hbuf, sizeof(hbuf), pbuf, sizeof(pbuf), flags);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2460 if (error) {
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2461 PyGAI_Err(error);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2462 goto fail;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2463 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2464 ret = Py_BuildValue("ss", hbuf, pbuf);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2465
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2466 fail:
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2467 if (res)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2468 freeaddrinfo(res);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2469 Py_XDECREF(sa);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2470 return ret;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2471 }
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2472
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2473 static char getnameinfo_doc[] =
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2474 "socket.getnameinfo(sockaddr, flags) --> (host, port)\n\
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2475 \n\
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2476 Get host and port for a sockaddr.";
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2477
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2478
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2479 #ifdef USE_SSL
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2480
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2481 /* This is a C function to be called for new object initialization */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2482 static SSLObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2483 newSSLObject(PySocketSockObject Sock, char key_file, char *cert_file)
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2484 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2485 SSLObject *self;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2486
12576 1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 12493 diff changeset	2487 self = PyObject_New(SSLObject, &SSL_Type); /* Create new object */
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2488 if (self == NULL){
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2489 PyErr_SetObject(SSLErrorObject,
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2490 PyString_FromString("newSSLObject error"));
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2491 return NULL;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2492 }
12436 dff7b26116de Use an explicit macro SOCKETCLOSE which expands to closesocket (on Guido van Rossum <guido@python.org> parents: 12319 diff changeset	2493 memset(self->server, '\0', sizeof(char) * 256);
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2494 memset(self->issuer, '\0', sizeof(char) * 256);
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2495
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2496 self->x_attr = PyDict_New();
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2497 self->ctx = SSL_CTX_new(SSLv23_method()); /* Set up context */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2498 if (self->ctx == NULL) {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2499 PyErr_SetObject(SSLErrorObject,
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2500 PyString_FromString("SSL_CTX_new error"));
12576 1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 12493 diff changeset	2501 PyObject_Del(self);
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2502 return NULL;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2503 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2504
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2505 if ( (key_file && !cert_file) \|\| (!key_file && cert_file) )
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2506 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2507 PyErr_SetObject(SSLErrorObject,
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2508 PyString_FromString(
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2509 "Both the key & certificate files must be specified"));
12576 1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 12493 diff changeset	2510 PyObject_Del(self);
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2511 return NULL;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2512 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2513
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2514 if (key_file && cert_file)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2515 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2516 if (SSL_CTX_use_PrivateKey_file(self->ctx, key_file,
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2517 SSL_FILETYPE_PEM) < 1)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2518 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2519 PyErr_SetObject(SSLErrorObject,
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2520 PyString_FromString(
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2521 "SSL_CTX_use_PrivateKey_file error"));
12576 1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 12493 diff changeset	2522 PyObject_Del(self);
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2523 return NULL;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2524 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2525
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2526 if (SSL_CTX_use_certificate_chain_file(self->ctx,
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2527 cert_file) < 1)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2528 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2529 PyErr_SetObject(SSLErrorObject,
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2530 PyString_FromString(
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2531 "SSL_CTX_use_certificate_chain_file error"));
12576 1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 12493 diff changeset	2532 PyObject_Del(self);
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2533 return NULL;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2534 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2535 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2536
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2537 SSL_CTX_set_verify(self->ctx,
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2538 SSL_VERIFY_NONE, NULL); /* set verify lvl */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2539 self->ssl = SSL_new(self->ctx); /* New ssl struct */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2540 SSL_set_fd(self->ssl, Sock->sock_fd); /* Set the socket for SSL */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2541 SSL_set_connect_state(self->ssl);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2542
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2543 if ((SSL_connect(self->ssl)) == -1) {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2544 /* Actually negotiate SSL connection */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2545 PyErr_SetObject(SSLErrorObject,
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2546 PyString_FromString("SSL_connect error"));
12576 1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 12493 diff changeset	2547 PyObject_Del(self);
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2548 return NULL;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2549 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2550 self->ssl->debug = 1;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2551
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2552 if ((self->server_cert = SSL_get_peer_certificate(self->ssl))) {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2553 X509_NAME_oneline(X509_get_subject_name(self->server_cert),
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2554 self->server, 256);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2555 X509_NAME_oneline(X509_get_issuer_name(self->server_cert),
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2556 self->issuer, 256);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2557 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2558 self->x_attr = NULL;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2559 self->Socket = Sock;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2560 Py_INCREF(self->Socket);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2561 return self;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2562 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2563
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2564 /* This is the Python function called for new object initialization */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2565 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2566 PySocket_ssl(PyObject self, PyObject args)
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2567 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2568 SSLObject *rv;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2569 PySocketSockObject *Sock;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2570 char *key_file;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2571 char *cert_file;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2572
11882 dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many Guido van Rossum <guido@python.org> parents: 11527 diff changeset	2573 if (!PyArg_ParseTuple(args, "O!zz:ssl",
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2574 &PySocketSock_Type, (PyObject*)&Sock,
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2575 &key_file, &cert_file) )
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2576 return NULL;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2577
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2578 rv = newSSLObject(Sock, key_file, cert_file);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2579 if ( rv == NULL )
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2580 return NULL;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2581 return (PyObject *)rv;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2582 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2583
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2584 static char ssl_doc[] =
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2585 "ssl(socket, keyfile, certfile) -> sslobject";
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2586
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2587 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2588 SSL_server(SSLObject self, PyObject args)
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2589 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2590 return PyString_FromString(self->server);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2591 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2592
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2593 static PyObject *
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2594 SSL_issuer(SSLObject self, PyObject args)
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2595 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2596 return PyString_FromString(self->issuer);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2597 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2598
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2599
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2600 /* SSL object methods */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2601
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2602 static PyMethodDef SSLMethods[] = {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2603 { "write", (PyCFunction)SSL_SSLwrite, 1 },
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2604 { "read", (PyCFunction)SSL_SSLread, 1 },
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2605 { "server", (PyCFunction)SSL_server, 1 },
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2606 { "issuer", (PyCFunction)SSL_issuer, 1 },
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2607 { NULL, NULL}
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2608 };
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2609
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2610 static void SSL_dealloc(SSLObject *self)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2611 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2612 if (self->server_cert) /* Possible not to have one? */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2613 X509_free (self->server_cert);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2614 SSL_CTX_free(self->ctx);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2615 SSL_free(self->ssl);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2616 Py_XDECREF(self->x_attr);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2617 Py_XDECREF(self->Socket);
12576 1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 12493 diff changeset	2618 PyObject_Del(self);
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2619 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2620
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2621 static PyObject SSL_getattr(SSLObject self, char *name)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2622 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2623 return Py_FindMethod(SSLMethods, (PyObject *)self, name);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2624 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2625
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2626 staticforward PyTypeObject SSL_Type = {
16106 28c414dcb3e1 SF Patch #103185, by jlt63: Some more standard modules cleanup for Cygwin Guido van Rossum <guido@python.org> parents: 15994 diff changeset	2627 PyObject_HEAD_INIT(NULL)
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2628 0, /ob_size/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2629 "SSL", /tp_name/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2630 sizeof(SSLObject), /tp_basicsize/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2631 0, /tp_itemsize/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2632 /* methods */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2633 (destructor)SSL_dealloc, /tp_dealloc/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2634 0, /tp_print/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2635 (getattrfunc)SSL_getattr, /tp_getattr/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2636 0, /tp_setattr/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2637 0, /tp_compare/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2638 0, /tp_repr/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2639 0, /tp_as_number/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2640 0, /tp_as_sequence/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2641 0, /tp_as_mapping/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2642 0, /tp_hash/
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2643 };
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2644
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2645
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2646
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2647 static PyObject SSL_SSLwrite(SSLObject self, PyObject *args)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2648 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2649 char *data;
16472 549e993a476c Remove the optional integer argument to SSL_write; now it will always send Andrew M. Kuchling <amk@amk.ca> parents: 16470 diff changeset	2650 size_t len;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2651
16472 549e993a476c Remove the optional integer argument to SSL_write; now it will always send Andrew M. Kuchling <amk@amk.ca> parents: 16470 diff changeset	2652 if (!PyArg_ParseTuple(args, "s#:write", &data, &len))
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2653 return NULL;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2654
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2655 len = SSL_write(self->ssl, data, len);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2656 return PyInt_FromLong((long)len);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2657 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2658
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2659 static PyObject SSL_SSLread(SSLObject self, PyObject *args)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2660 {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2661 PyObject *buf;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2662 int count = 0;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2663 int len = 1024;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2664 int res;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2665
11882 dc65c5f6ad7c Massive patch by Skip Montanaro to add ":name" to as many Guido van Rossum <guido@python.org> parents: 11527 diff changeset	2666 PyArg_ParseTuple(args, "\|i:read", &len);
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2667
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2668 if (!(buf = PyString_FromStringAndSize((char *) 0, len)))
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2669 return NULL; /* Error object should already be set */
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2670
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2671 count = SSL_read(self->ssl, PyString_AsString(buf), len);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2672 res = SSL_get_error(self->ssl, count);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2673
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2674 switch (res) {
16400 166e87836e8e An ssl-wrapped socket now returns '' on EOF, just like a regular Jeremy Hylton <jeremy@alum.mit.edu> parents: 16106 diff changeset	2675 case SSL_ERROR_NONE:
166e87836e8e An ssl-wrapped socket now returns '' on EOF, just like a regular Jeremy Hylton <jeremy@alum.mit.edu> parents: 16106 diff changeset	2676 assert(count > 0);
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2677 break;
16400 166e87836e8e An ssl-wrapped socket now returns '' on EOF, just like a regular Jeremy Hylton <jeremy@alum.mit.edu> parents: 16106 diff changeset	2678 case SSL_ERROR_ZERO_RETURN: /* normal EOF */
166e87836e8e An ssl-wrapped socket now returns '' on EOF, just like a regular Jeremy Hylton <jeremy@alum.mit.edu> parents: 16106 diff changeset	2679 assert(count == 0);
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2680 break;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2681 default:
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2682 return PyErr_SetFromErrno(SSLErrorObject);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2683 }
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2684
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2685 fflush(stderr);
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2686
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2687 if (count < 0) {
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2688 Py_DECREF(buf);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2689 return PyErr_SetFromErrno(SSLErrorObject);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2690 }
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2691
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2692 if (count != len && _PyString_Resize(&buf, count) < 0)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2693 return NULL;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2694 return buf;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2695 }
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2696
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2697 #endif /* USE_SSL */
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2698
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2699
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2700 /* List of functions exported by this module. */
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2701
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2702 static PyMethodDef PySocket_methods[] = {
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2703 {"gethostbyname", PySocket_gethostbyname,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2704 METH_VARARGS, gethostbyname_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2705 {"gethostbyname_ex", PySocket_gethostbyname_ex,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2706 METH_VARARGS, ghbn_ex_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2707 {"gethostbyaddr", PySocket_gethostbyaddr,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2708 METH_VARARGS, gethostbyaddr_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2709 {"gethostname", PySocket_gethostname,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2710 METH_VARARGS, gethostname_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2711 {"getservbyname", PySocket_getservbyname,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2712 METH_VARARGS, getservbyname_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2713 {"getprotobyname", PySocket_getprotobyname,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2714 METH_VARARGS,getprotobyname_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2715 {"socket", PySocket_socket,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2716 METH_VARARGS, socket_doc},
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	2717 #ifndef NO_DUP
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2718 {"fromfd", PySocket_fromfd,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2719 METH_VARARGS, fromfd_doc},
1792 a584b4bbbc59 Changes to make it work and compile on NT, by Mark Hammond. Guido van Rossum <guido@python.org> parents: 1760 diff changeset	2720 #endif
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2721 {"ntohs", PySocket_ntohs,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2722 METH_VARARGS, ntohs_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2723 {"ntohl", PySocket_ntohl,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2724 METH_VARARGS, ntohl_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2725 {"htons", PySocket_htons,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2726 METH_VARARGS, htons_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2727 {"htonl", PySocket_htonl,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2728 METH_VARARGS, htonl_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2729 {"inet_aton", PySocket_inet_aton,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2730 METH_VARARGS, inet_aton_doc},
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2731 {"inet_ntoa", PySocket_inet_ntoa,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2732 METH_VARARGS, inet_ntoa_doc},
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2733 {"getaddrinfo", PySocket_getaddrinfo,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2734 METH_VARARGS, getaddrinfo_doc},
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2735 {"getnameinfo", PySocket_getnameinfo,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2736 METH_VARARGS, getnameinfo_doc},
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2737 #ifdef USE_SSL
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2738 {"ssl", PySocket_ssl,
13817 3c0f75a2198f Use METH_VARARGS instead of numeric constant 1 in method def. tables Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	2739 METH_VARARGS, ssl_doc},
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2740 #endif /* USE_SSL */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2741 {NULL, NULL} /* Sentinel */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2742 };
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2743
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2744
d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2745 /* Convenience routine to export an integer value.
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	2746 *
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	2747 * Errors are silently ignored, for better or for worse...
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	2748 */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2749 static void
13470 75b0e8cb0783 - ANSI-ification Fredrik Lundh <fredrik@pythonware.com> parents: 13447 diff changeset	2750 insint(PyObject d, char name, int value)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2751 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2752 PyObject *v = PyInt_FromLong((long) value);
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	2753 if (!v \|\| PyDict_SetItemString(d, name, v))
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	2754 PyErr_Clear();
4871 a7159ba0e45d Check of return values and proper error handling. Barry Warsaw <barry@python.org> parents: 4783 diff changeset	2755
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	2756 Py_XDECREF(v);
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2757 }
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2758
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2759
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	2760 #ifdef MS_WINDOWS
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2761
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2762 /* Additional initialization and cleanup for NT/Windows */
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2763
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2764 static void
13651 8a063423e0b7 Bunch of minor ANSIfications: 'void initfunc()' -> 'void initfunc(void)', Thomas Wouters <thomas@python.org> parents: 13554 diff changeset	2765 NTcleanup(void)
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2766 {
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2767 WSACleanup();
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2768 }
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2769
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2770 static int
13651 8a063423e0b7 Bunch of minor ANSIfications: 'void initfunc()' -> 'void initfunc(void)', Thomas Wouters <thomas@python.org> parents: 13554 diff changeset	2771 NTinit(void)
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2772 {
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2773 WSADATA WSAData;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2774 int ret;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2775 char buf[100];
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2776 ret = WSAStartup(0x0101, &WSAData);
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2777 switch (ret) {
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2778 case 0: /* no error */
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2779 atexit(NTcleanup);
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2780 return 1;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2781 case WSASYSNOTREADY:
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2782 PyErr_SetString(PyExc_ImportError,
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2783 "WSAStartup failed: network not ready");
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2784 break;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2785 case WSAVERNOTSUPPORTED:
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2786 case WSAEINVAL:
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2787 PyErr_SetString(PyExc_ImportError,
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2788 "WSAStartup failed: requested version not supported");
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2789 break;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2790 default:
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2791 sprintf(buf, "WSAStartup failed: error code %d", ret);
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2792 PyErr_SetString(PyExc_ImportError, buf);
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2793 break;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2794 }
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2795 return 0;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2796 }
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2797
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	2798 #endif /* MS_WINDOWS */
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2799
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2800 #if defined(PYOS_OS2)
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2801
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2802 /* Additional initialization and cleanup for OS/2 */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2803
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2804 static void
13651 8a063423e0b7 Bunch of minor ANSIfications: 'void initfunc()' -> 'void initfunc(void)', Thomas Wouters <thomas@python.org> parents: 13554 diff changeset	2805 OS2cleanup(void)
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2806 {
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2807 /* No cleanup is necessary for OS/2 Sockets */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2808 }
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2809
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2810 static int
13651 8a063423e0b7 Bunch of minor ANSIfications: 'void initfunc()' -> 'void initfunc(void)', Thomas Wouters <thomas@python.org> parents: 13554 diff changeset	2811 OS2init(void)
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2812 {
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2813 char reason[64];
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2814 int rc = sock_init();
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2815
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2816 if (rc == 0) {
6718 32f2eda2946c Left-aligned preprocessor directives and changed C++ comments to C Guido van Rossum <guido@python.org> parents: 6626 diff changeset	2817 atexit(OS2cleanup);
32f2eda2946c Left-aligned preprocessor directives and changed C++ comments to C Guido van Rossum <guido@python.org> parents: 6626 diff changeset	2818 return 1; /* Indicate Success */
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2819 }
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2820
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2821 sprintf(reason, "OS/2 TCP/IP Error# %d", sock_errno());
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2822 PyErr_SetString(PyExc_ImportError, reason);
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2823
6718 32f2eda2946c Left-aligned preprocessor directives and changed C++ comments to C Guido van Rossum <guido@python.org> parents: 6626 diff changeset	2824 return 0; /* Indicate Failure */
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2825 }
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2826
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2827 #endif /* PYOS_OS2 */
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2828
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2829 /* Initialize this module.
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2830 * This is called when the first 'import socket' is done,
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2831 * via a table in config.c, if config.c is compiled with USE_SOCKET
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2832 * defined.
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2833 *
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2834 * For MS_WINDOWS (which means any Windows variant), this module
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2835 * is actually called "_socket", and there's a wrapper "socket.py"
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2836 * which implements some missing functionality (such as makefile(),
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2837 * dup() and fromfd()). The import of "_socket" may fail with an
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2838 * ImportError exception if initialization of WINSOCK fails. When
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2839 * WINSOCK is initialized succesfully, a call to WSACleanup() is
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2840 * scheduled to be made at exit time.
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2841 *
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2842 * For OS/2, this module is also called "_socket" and uses a wrapper
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2843 * "socket.py" which implements that functionality that is missing
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2844 * when PC operating systems don't put socket descriptors in the
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2845 * operating system's filesystem layer.
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2846 */
295 d7a38dece86a Many changes to the interface, and added comments. Guido van Rossum <guido@python.org> parents: 294 diff changeset	2847
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2848 static char module_doc[] =
14008 6c91ad9c0e06 Remove a lot of the confusing conditional compilation from the beginning Fred Drake <fdrake@acm.org> parents: 13830 diff changeset	2849 "Implementation module for socket operations. See the socket module\n\
6c91ad9c0e06 Remove a lot of the confusing conditional compilation from the beginning Fred Drake <fdrake@acm.org> parents: 13830 diff changeset	2850 for documentation.";
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2851
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2852 static char sockettype_doc[] =
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2853 "A socket represents one endpoint of a network connection.\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2854 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2855 Methods:\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2856 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2857 accept() -- accept a connection, returning new socket and client address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2858 bind() -- bind the socket to a local address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2859 close() -- close the socket\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2860 connect() -- connect the socket to a remote address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2861 connect_ex() -- connect, return an error code instead of an exception \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2862 dup() -- return a new socket object identical to the current one (*)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2863 fileno() -- return underlying file descriptor\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2864 getpeername() -- return remote address (*)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2865 getsockname() -- return local address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2866 getsockopt() -- get socket options\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2867 listen() -- start listening for incoming connections\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2868 makefile() -- return a file object corresponding tot the socket (*)\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2869 recv() -- receive data\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2870 recvfrom() -- receive data and sender's address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2871 send() -- send data\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2872 sendto() -- send data to a given address\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2873 setblocking() -- set or clear the blocking I/O flag\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2874 setsockopt() -- set socket options\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2875 shutdown() -- shut down traffic in one or both directions\n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2876 \n\
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2877 (*) not available on all platforms!)";
d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2878
9588 38023a425e48 Add DL_EXPORT() to all modules that could possibly be used Guido van Rossum <guido@python.org> parents: 9307 diff changeset	2879 DL_EXPORT(void)
13694 b54f11ada91e Create a new section of pyport.h to hold all external function declarations Thomas Wouters <thomas@python.org> parents: 13680 diff changeset	2880 init_socket(void)
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2881 {
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2882 PyObject m, d;
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2883 #ifdef RISCOS
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2884 _kernel_swi_regs r;
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2885 r.r[0]=0;
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2886 _kernel_swi(0x43380, &r, &r);
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2887 taskwindow = r.r[0];
b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2888 #else
3702 3408756ec601 changed windows test symbols; removed debug printf from sockets Guido van Rossum <guido@python.org> parents: 3700 diff changeset	2889 #ifdef MS_WINDOWS
3700 931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2890 if (!NTinit())
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2891 return;
931086cb8529 More rational support for Windows (tested on Roj's NT 3.5 machine only). Guido van Rossum <guido@python.org> parents: 3673 diff changeset	2892 #else
6718 32f2eda2946c Left-aligned preprocessor directives and changed C++ comments to C Guido van Rossum <guido@python.org> parents: 6626 diff changeset	2893 #if defined(__TOS_OS2__)
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2894 if (!OS2init())
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6618 diff changeset	2895 return;
14008 6c91ad9c0e06 Remove a lot of the confusing conditional compilation from the beginning Fred Drake <fdrake@acm.org> parents: 13830 diff changeset	2896 #endif /* __TOS_OS2__ */
6c91ad9c0e06 Remove a lot of the confusing conditional compilation from the beginning Fred Drake <fdrake@acm.org> parents: 13830 diff changeset	2897 #endif /* MS_WINDOWS */
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2898 #endif /* RISCOS */
16106 28c414dcb3e1 SF Patch #103185, by jlt63: Some more standard modules cleanup for Cygwin Guido van Rossum <guido@python.org> parents: 15994 diff changeset	2899 #ifdef USE_SSL
28c414dcb3e1 SF Patch #103185, by jlt63: Some more standard modules cleanup for Cygwin Guido van Rossum <guido@python.org> parents: 15994 diff changeset	2900 SSL_Type.ob_type = &PyType_Type;
28c414dcb3e1 SF Patch #103185, by jlt63: Some more standard modules cleanup for Cygwin Guido van Rossum <guido@python.org> parents: 15994 diff changeset	2901 #endif
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	2902 m = Py_InitModule3("_socket", PySocket_methods, module_doc);
1970 84637cfdbc07 new style Guido van Rossum <guido@python.org> parents: 1915 diff changeset	2903 d = PyModule_GetDict(m);
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	2904 PySocket_Error = PyErr_NewException("socket.error", NULL, NULL);
2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	2905 if (PySocket_Error == NULL)
2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	2906 return;
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2907 PyH_Error = PyErr_NewException("socket.herror", PySocket_Error, NULL);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2908 if (PyH_Error == NULL)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2909 return;
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2910 PyGAI_Error = PyErr_NewException("socket.gaierror", PySocket_Error,
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2911 NULL);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2912 if (PyGAI_Error == NULL)
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2913 return;
11527 28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2914 #ifdef USE_SSL
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2915 SSL_load_error_strings();
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2916 SSLeay_add_ssl_algorithms();
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2917 SSLErrorObject = PyErr_NewException("socket.sslerror", NULL, NULL);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2918 if (SSLErrorObject == NULL)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2919 return;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2920 PyDict_SetItemString(d, "sslerror", SSLErrorObject);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2921 Py_INCREF(&SSL_Type);
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2922 if (PyDict_SetItemString(d, "SSLType",
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2923 (PyObject *)&SSL_Type) != 0)
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2924 return;
28b8585354de OpenSSL support. This is based on patches for a version of SSLeay by Guido van Rossum <guido@python.org> parents: 11438 diff changeset	2925 #endif /* USE_SSL */
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	2926 PyDict_SetItemString(d, "error", PySocket_Error);
5572 b231855a9474 Add socket.socket_type, as discussed on c.l.p. Guido van Rossum <guido@python.org> parents: 5534 diff changeset	2927 PySocketSock_Type.ob_type = &PyType_Type;
8631 d86733676815 Added copious docstrings, plus two minor layout tweaks. Guido van Rossum <guido@python.org> parents: 8439 diff changeset	2928 PySocketSock_Type.tp_doc = sockettype_doc;
5572 b231855a9474 Add socket.socket_type, as discussed on c.l.p. Guido van Rossum <guido@python.org> parents: 5534 diff changeset	2929 Py_INCREF(&PySocketSock_Type);
5697 88b0b2a3aab5 socket_type -> SocketType Guido van Rossum <guido@python.org> parents: 5572 diff changeset	2930 if (PyDict_SetItemString(d, "SocketType",
5572 b231855a9474 Add socket.socket_type, as discussed on c.l.p. Guido van Rossum <guido@python.org> parents: 5534 diff changeset	2931 (PyObject *)&PySocketSock_Type) != 0)
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 5697 diff changeset	2932 return;
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2933
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2934 /* Address families (we only support AF_INET and AF_UNIX) */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2935 #ifdef AF_UNSPEC
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2936 insint(d, "AF_UNSPEC", AF_UNSPEC);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2937 #endif
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2938 insint(d, "AF_INET", AF_INET);
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2939 #ifdef AF_INET6
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2940 insint(d, "AF_INET6", AF_INET6);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	2941 #endif /* AF_INET6 */
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2942 #ifdef AF_UNIX
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2943 insint(d, "AF_UNIX", AF_UNIX);
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1413 diff changeset	2944 #endif /* AF_UNIX */
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2945 #ifdef AF_AX25
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2946 insint(d, "AF_AX25", AF_AX25); /* Amateur Radio AX.25 */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2947 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2948 #ifdef AF_IPX
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2949 insint(d, "AF_IPX", AF_IPX); /* Novell IPX */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2950 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2951 #ifdef AF_APPLETALK
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2952 insint(d, "AF_APPLETALK", AF_APPLETALK); /* Appletalk DDP */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2953 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2954 #ifdef AF_NETROM
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2955 insint(d, "AF_NETROM", AF_NETROM); /* Amateur radio NetROM */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2956 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2957 #ifdef AF_BRIDGE
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2958 insint(d, "AF_BRIDGE", AF_BRIDGE); /* Multiprotocol bridge */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2959 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2960 #ifdef AF_AAL5
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2961 insint(d, "AF_AAL5", AF_AAL5); /* Reserved for Werner's ATM */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2962 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2963 #ifdef AF_X25
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2964 insint(d, "AF_X25", AF_X25); /* Reserved for X.25 project */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2965 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2966 #ifdef AF_INET6
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2967 insint(d, "AF_INET6", AF_INET6); /* IP version 6 */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2968 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2969 #ifdef AF_ROSE
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2970 insint(d, "AF_ROSE", AF_ROSE); /* Amateur Radio X.25 PLP */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2971 #endif
16410 3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	2972 #if defined(linux) && defined(AF_PACKET)
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	2973 insint(d, "AF_PACKET", AF_PACKET);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	2974 insint(d, "PF_PACKET", PF_PACKET);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	2975 insint(d, "PACKET_HOST", PACKET_HOST);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	2976 insint(d, "PACKET_BROADCAST", PACKET_BROADCAST);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	2977 insint(d, "PACKET_MULTICAST", PACKET_MULTICAST);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	2978 insint(d, "PACKET_OTHERHOST", PACKET_OTHERHOST);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	2979 insint(d, "PACKET_OUTGOING", PACKET_OUTGOING);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	2980 insint(d, "PACKET_LOOPBACK", PACKET_LOOPBACK);
3d4a7cd0bf17 SF patch 101137 from Grant Edwards Jeremy Hylton <jeremy@alum.mit.edu> parents: 16400 diff changeset	2981 insint(d, "PACKET_FASTROUTE", PACKET_FASTROUTE);
16947 b25131bc6ec7 RISCOS changes by dschwertberger. Guido van Rossum <guido@python.org> parents: 16472 diff changeset	2982 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2983
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	2984 /* Socket types */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2985 insint(d, "SOCK_STREAM", SOCK_STREAM);
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2986 insint(d, "SOCK_DGRAM", SOCK_DGRAM);
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	2987 #ifndef __BEOS__
f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	2988 /* We have incomplete socket support. */
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2989 insint(d, "SOCK_RAW", SOCK_RAW);
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2990 insint(d, "SOCK_SEQPACKET", SOCK_SEQPACKET);
8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	2991 insint(d, "SOCK_RDM", SOCK_RDM);
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8821 diff changeset	2992 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	2993
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	2994 #ifdef SO_DEBUG
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	2995 insint(d, "SO_DEBUG", SO_DEBUG);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	2996 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	2997 #ifdef SO_ACCEPTCONN
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	2998 insint(d, "SO_ACCEPTCONN", SO_ACCEPTCONN);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	2999 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3000 #ifdef SO_REUSEADDR
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3001 insint(d, "SO_REUSEADDR", SO_REUSEADDR);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3002 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3003 #ifdef SO_KEEPALIVE
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3004 insint(d, "SO_KEEPALIVE", SO_KEEPALIVE);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3005 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3006 #ifdef SO_DONTROUTE
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3007 insint(d, "SO_DONTROUTE", SO_DONTROUTE);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3008 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3009 #ifdef SO_BROADCAST
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3010 insint(d, "SO_BROADCAST", SO_BROADCAST);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3011 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3012 #ifdef SO_USELOOPBACK
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3013 insint(d, "SO_USELOOPBACK", SO_USELOOPBACK);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3014 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3015 #ifdef SO_LINGER
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3016 insint(d, "SO_LINGER", SO_LINGER);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3017 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3018 #ifdef SO_OOBINLINE
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3019 insint(d, "SO_OOBINLINE", SO_OOBINLINE);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3020 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3021 #ifdef SO_REUSEPORT
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3022 insint(d, "SO_REUSEPORT", SO_REUSEPORT);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3023 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3024 #ifdef SO_SNDBUF
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3025 insint(d, "SO_SNDBUF", SO_SNDBUF);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3026 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3027 #ifdef SO_RCVBUF
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3028 insint(d, "SO_RCVBUF", SO_RCVBUF);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3029 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3030 #ifdef SO_SNDLOWAT
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3031 insint(d, "SO_SNDLOWAT", SO_SNDLOWAT);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3032 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3033 #ifdef SO_RCVLOWAT
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3034 insint(d, "SO_RCVLOWAT", SO_RCVLOWAT);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3035 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3036 #ifdef SO_SNDTIMEO
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3037 insint(d, "SO_SNDTIMEO", SO_SNDTIMEO);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3038 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3039 #ifdef SO_RCVTIMEO
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3040 insint(d, "SO_RCVTIMEO", SO_RCVTIMEO);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3041 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3042 #ifdef SO_ERROR
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3043 insint(d, "SO_ERROR", SO_ERROR);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3044 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3045 #ifdef SO_TYPE
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3046 insint(d, "SO_TYPE", SO_TYPE);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3047 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3048
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3049 /* Maximum number of connections for "listen" */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3050 #ifdef SOMAXCONN
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3051 insint(d, "SOMAXCONN", SOMAXCONN);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3052 #else
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3053 insint(d, "SOMAXCONN", 5); /* Common value */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3054 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3055
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3056 /* Flags for send, recv */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3057 #ifdef MSG_OOB
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3058 insint(d, "MSG_OOB", MSG_OOB);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3059 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3060 #ifdef MSG_PEEK
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3061 insint(d, "MSG_PEEK", MSG_PEEK);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3062 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3063 #ifdef MSG_DONTROUTE
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3064 insint(d, "MSG_DONTROUTE", MSG_DONTROUTE);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3065 #endif
12492 1725e802e3eb Patch by Charles G Waldman: Guido van Rossum <guido@python.org> parents: 12479 diff changeset	3066 #ifdef MSG_DONTWAIT
12493 04cfa1341a50 Fix typo in last patch -- the symbol's name is MSG_DONWAIT, not Guido van Rossum <guido@python.org> parents: 12492 diff changeset	3067 insint(d, "MSG_DONTWAIT", MSG_DONTWAIT);
12492 1725e802e3eb Patch by Charles G Waldman: Guido van Rossum <guido@python.org> parents: 12479 diff changeset	3068 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3069 #ifdef MSG_EOR
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3070 insint(d, "MSG_EOR", MSG_EOR);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3071 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3072 #ifdef MSG_TRUNC
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3073 insint(d, "MSG_TRUNC", MSG_TRUNC);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3074 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3075 #ifdef MSG_CTRUNC
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3076 insint(d, "MSG_CTRUNC", MSG_CTRUNC);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3077 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3078 #ifdef MSG_WAITALL
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3079 insint(d, "MSG_WAITALL", MSG_WAITALL);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3080 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3081 #ifdef MSG_BTAG
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3082 insint(d, "MSG_BTAG", MSG_BTAG);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3083 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3084 #ifdef MSG_ETAG
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3085 insint(d, "MSG_ETAG", MSG_ETAG);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3086 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3087
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3088 /* Protocol level and numbers, usable for [gs]etsockopt */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3089 #ifdef SOL_SOCKET
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3090 insint(d, "SOL_SOCKET", SOL_SOCKET);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3091 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3092 #ifdef SOL_IP
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3093 insint(d, "SOL_IP", SOL_IP);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3094 #else
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3095 insint(d, "SOL_IP", 0);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3096 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3097 #ifdef SOL_IPX
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3098 insint(d, "SOL_IPX", SOL_IPX);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3099 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3100 #ifdef SOL_AX25
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3101 insint(d, "SOL_AX25", SOL_AX25);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3102 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3103 #ifdef SOL_ATALK
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3104 insint(d, "SOL_ATALK", SOL_ATALK);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3105 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3106 #ifdef SOL_NETROM
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3107 insint(d, "SOL_NETROM", SOL_NETROM);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3108 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3109 #ifdef SOL_ROSE
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3110 insint(d, "SOL_ROSE", SOL_ROSE);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3111 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3112 #ifdef SOL_TCP
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3113 insint(d, "SOL_TCP", SOL_TCP);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3114 #else
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3115 insint(d, "SOL_TCP", 6);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3116 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3117 #ifdef SOL_UDP
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3118 insint(d, "SOL_UDP", SOL_UDP);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3119 #else
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3120 insint(d, "SOL_UDP", 17);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3121 #endif
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3122 #ifdef IPPROTO_IP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3123 insint(d, "IPPROTO_IP", IPPROTO_IP);
8439 534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	3124 #else
534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	3125 insint(d, "IPPROTO_IP", 0);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3126 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3127 #ifdef IPPROTO_ICMP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3128 insint(d, "IPPROTO_ICMP", IPPROTO_ICMP);
8439 534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	3129 #else
534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	3130 insint(d, "IPPROTO_ICMP", 1);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3131 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3132 #ifdef IPPROTO_IGMP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3133 insint(d, "IPPROTO_IGMP", IPPROTO_IGMP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3134 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3135 #ifdef IPPROTO_GGP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3136 insint(d, "IPPROTO_GGP", IPPROTO_GGP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3137 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3138 #ifdef IPPROTO_TCP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3139 insint(d, "IPPROTO_TCP", IPPROTO_TCP);
8439 534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	3140 #else
534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	3141 insint(d, "IPPROTO_TCP", 6);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3142 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3143 #ifdef IPPROTO_EGP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3144 insint(d, "IPPROTO_EGP", IPPROTO_EGP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3145 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3146 #ifdef IPPROTO_PUP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3147 insint(d, "IPPROTO_PUP", IPPROTO_PUP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3148 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3149 #ifdef IPPROTO_UDP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3150 insint(d, "IPPROTO_UDP", IPPROTO_UDP);
8439 534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	3151 #else
534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	3152 insint(d, "IPPROTO_UDP", 17);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3153 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3154 #ifdef IPPROTO_IDP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3155 insint(d, "IPPROTO_IDP", IPPROTO_IDP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3156 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3157 #ifdef IPPROTO_HELLO
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3158 insint(d, "IPPROTO_HELLO", IPPROTO_HELLO);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3159 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3160 #ifdef IPPROTO_ND
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3161 insint(d, "IPPROTO_ND", IPPROTO_ND);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3162 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3163 #ifdef IPPROTO_TP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3164 insint(d, "IPPROTO_TP", IPPROTO_TP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3165 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3166 #ifdef IPPROTO_XTP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3167 insint(d, "IPPROTO_XTP", IPPROTO_XTP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3168 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3169 #ifdef IPPROTO_EON
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3170 insint(d, "IPPROTO_EON", IPPROTO_EON);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3171 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3172 #ifdef IPPROTO_BIP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3173 insint(d, "IPPROTO_BIP", IPPROTO_BIP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3174 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3175 /**/
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3176 #ifdef IPPROTO_RAW
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3177 insint(d, "IPPROTO_RAW", IPPROTO_RAW);
8439 534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	3178 #else
534602746079 Some systems (e.g. Linux) use enums for some symbols (like IPPROTO_IP) Guido van Rossum <guido@python.org> parents: 7942 diff changeset	3179 insint(d, "IPPROTO_RAW", 255);
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3180 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3181 #ifdef IPPROTO_MAX
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3182 insint(d, "IPPROTO_MAX", IPPROTO_MAX);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3183 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3184
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3185 /* Some port configuration */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3186 #ifdef IPPORT_RESERVED
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3187 insint(d, "IPPORT_RESERVED", IPPORT_RESERVED);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3188 #else
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3189 insint(d, "IPPORT_RESERVED", 1024);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3190 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3191 #ifdef IPPORT_USERRESERVED
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3192 insint(d, "IPPORT_USERRESERVED", IPPORT_USERRESERVED);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3193 #else
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3194 insint(d, "IPPORT_USERRESERVED", 5000);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3195 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3196
2369 ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3197 /* Some reserved IP v.4 addresses */
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3198 #ifdef INADDR_ANY
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3199 insint(d, "INADDR_ANY", INADDR_ANY);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3200 #else
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3201 insint(d, "INADDR_ANY", 0x00000000);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3202 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3203 #ifdef INADDR_BROADCAST
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3204 insint(d, "INADDR_BROADCAST", INADDR_BROADCAST);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3205 #else
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3206 insint(d, "INADDR_BROADCAST", 0xffffffff);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3207 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3208 #ifdef INADDR_LOOPBACK
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3209 insint(d, "INADDR_LOOPBACK", INADDR_LOOPBACK);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3210 #else
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3211 insint(d, "INADDR_LOOPBACK", 0x7F000001);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3212 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3213 #ifdef INADDR_UNSPEC_GROUP
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3214 insint(d, "INADDR_UNSPEC_GROUP", INADDR_UNSPEC_GROUP);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3215 #else
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3216 insint(d, "INADDR_UNSPEC_GROUP", 0xe0000000);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3217 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3218 #ifdef INADDR_ALLHOSTS_GROUP
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3219 insint(d, "INADDR_ALLHOSTS_GROUP", INADDR_ALLHOSTS_GROUP);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3220 #else
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3221 insint(d, "INADDR_ALLHOSTS_GROUP", 0xe0000001);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3222 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3223 #ifdef INADDR_MAX_LOCAL_GROUP
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3224 insint(d, "INADDR_MAX_LOCAL_GROUP", INADDR_MAX_LOCAL_GROUP);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3225 #else
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3226 insint(d, "INADDR_MAX_LOCAL_GROUP", 0xe00000ff);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3227 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3228 #ifdef INADDR_NONE
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3229 insint(d, "INADDR_NONE", INADDR_NONE);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3230 #else
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3231 insint(d, "INADDR_NONE", 0xffffffff);
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3232 #endif
ba1b76c09041 add INADDR_* symbols Guido van Rossum <guido@python.org> parents: 2299 diff changeset	3233
2299 990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3234 /* IP [gs]etsockopt options */
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3235 #ifdef IP_OPTIONS
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3236 insint(d, "IP_OPTIONS", IP_OPTIONS);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3237 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3238 #ifdef IP_HDRINCL
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3239 insint(d, "IP_HDRINCL", IP_HDRINCL);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3240 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3241 #ifdef IP_TOS
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3242 insint(d, "IP_TOS", IP_TOS);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3243 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3244 #ifdef IP_TTL
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3245 insint(d, "IP_TTL", IP_TTL);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3246 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3247 #ifdef IP_RECVOPTS
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3248 insint(d, "IP_RECVOPTS", IP_RECVOPTS);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3249 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3250 #ifdef IP_RECVRETOPTS
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3251 insint(d, "IP_RECVRETOPTS", IP_RECVRETOPTS);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3252 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3253 #ifdef IP_RECVDSTADDR
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3254 insint(d, "IP_RECVDSTADDR", IP_RECVDSTADDR);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3255 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3256 #ifdef IP_RETOPTS
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3257 insint(d, "IP_RETOPTS", IP_RETOPTS);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3258 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3259 #ifdef IP_MULTICAST_IF
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3260 insint(d, "IP_MULTICAST_IF", IP_MULTICAST_IF);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3261 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3262 #ifdef IP_MULTICAST_TTL
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3263 insint(d, "IP_MULTICAST_TTL", IP_MULTICAST_TTL);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3264 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3265 #ifdef IP_MULTICAST_LOOP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3266 insint(d, "IP_MULTICAST_LOOP", IP_MULTICAST_LOOP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3267 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3268 #ifdef IP_ADD_MEMBERSHIP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3269 insint(d, "IP_ADD_MEMBERSHIP", IP_ADD_MEMBERSHIP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3270 #endif
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3271 #ifdef IP_DROP_MEMBERSHIP
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3272 insint(d, "IP_DROP_MEMBERSHIP", IP_DROP_MEMBERSHIP);
990099ed7810 add socket related constants Guido van Rossum <guido@python.org> parents: 2123 diff changeset	3273 #endif
11182 35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3274 #ifdef IP_DEFAULT_MULTICAST_TTL
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3275 insint(d, "IP_DEFAULT_MULTICAST_TTL", IP_DEFAULT_MULTICAST_TTL);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3276 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3277 #ifdef IP_DEFAULT_MULTICAST_LOOP
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3278 insint(d, "IP_DEFAULT_MULTICAST_LOOP", IP_DEFAULT_MULTICAST_LOOP);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3279 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3280 #ifdef IP_MAX_MEMBERSHIPS
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3281 insint(d, "IP_MAX_MEMBERSHIPS", IP_MAX_MEMBERSHIPS);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3282 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3283
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3284 /* TCP options */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3285 #ifdef TCP_NODELAY
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3286 insint(d, "TCP_NODELAY", TCP_NODELAY);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3287 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3288 #ifdef TCP_MAXSEG
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3289 insint(d, "TCP_MAXSEG", TCP_MAXSEG);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3290 #endif
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3291
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3292 /* IPX options */
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3293 #ifdef IPX_TYPE
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3294 insint(d, "IPX_TYPE", IPX_TYPE);
35e0d03f2b02 Patch by Marc-Andre Lemburg to add a bunch more symbols. Guido van Rossum <guido@python.org> parents: 10579 diff changeset	3295 #endif
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3296
18794 4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3297 /* get{addr,name}info parameters */
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3298 #ifdef EAI_ADDRFAMILY
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3299 insint(d, "EAI_ADDRFAMILY", EAI_ADDRFAMILY);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3300 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3301 #ifdef EAI_AGAIN
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3302 insint(d, "EAI_AGAIN", EAI_AGAIN);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3303 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3304 #ifdef EAI_BADFLAGS
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3305 insint(d, "EAI_BADFLAGS", EAI_BADFLAGS);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3306 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3307 #ifdef EAI_FAIL
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3308 insint(d, "EAI_FAIL", EAI_FAIL);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3309 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3310 #ifdef EAI_FAMILY
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3311 insint(d, "EAI_FAMILY", EAI_FAMILY);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3312 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3313 #ifdef EAI_MEMORY
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3314 insint(d, "EAI_MEMORY", EAI_MEMORY);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3315 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3316 #ifdef EAI_NODATA
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3317 insint(d, "EAI_NODATA", EAI_NODATA);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3318 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3319 #ifdef EAI_NONAME
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3320 insint(d, "EAI_NONAME", EAI_NONAME);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3321 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3322 #ifdef EAI_SERVICE
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3323 insint(d, "EAI_SERVICE", EAI_SERVICE);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3324 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3325 #ifdef EAI_SOCKTYPE
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3326 insint(d, "EAI_SOCKTYPE", EAI_SOCKTYPE);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3327 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3328 #ifdef EAI_SYSTEM
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3329 insint(d, "EAI_SYSTEM", EAI_SYSTEM);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3330 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3331 #ifdef EAI_BADHINTS
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3332 insint(d, "EAI_BADHINTS", EAI_BADHINTS);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3333 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3334 #ifdef EAI_PROTOCOL
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3335 insint(d, "EAI_PROTOCOL", EAI_PROTOCOL);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3336 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3337 #ifdef EAI_MAX
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3338 insint(d, "EAI_MAX", EAI_MAX);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3339 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3340 #ifdef AI_PASSIVE
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3341 insint(d, "AI_PASSIVE", AI_PASSIVE);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3342 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3343 #ifdef AI_CANONNAME
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3344 insint(d, "AI_CANONNAME", AI_CANONNAME);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3345 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3346 #ifdef AI_NUMERICHOST
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3347 insint(d, "AI_NUMERICHOST", AI_NUMERICHOST);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3348 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3349 #ifdef AI_MASK
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3350 insint(d, "AI_MASK", AI_MASK);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3351 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3352 #ifdef AI_ALL
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3353 insint(d, "AI_ALL", AI_ALL);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3354 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3355 #ifdef AI_V4MAPPED_CFG
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3356 insint(d, "AI_V4MAPPED_CFG", AI_V4MAPPED_CFG);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3357 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3358 #ifdef AI_ADDRCONFIG
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3359 insint(d, "AI_ADDRCONFIG", AI_ADDRCONFIG);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3360 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3361 #ifdef AI_V4MAPPED
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3362 insint(d, "AI_V4MAPPED", AI_V4MAPPED);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3363 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3364 #ifdef AI_DEFAULT
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3365 insint(d, "AI_DEFAULT", AI_DEFAULT);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3366 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3367 #ifdef NI_MAXHOST
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3368 insint(d, "NI_MAXHOST", NI_MAXHOST);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3369 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3370 #ifdef NI_MAXSERV
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3371 insint(d, "NI_MAXSERV", NI_MAXSERV);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3372 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3373 #ifdef NI_NOFQDN
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3374 insint(d, "NI_NOFQDN", NI_NOFQDN);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3375 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3376 #ifdef NI_NUMERICHOST
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3377 insint(d, "NI_NUMERICHOST", NI_NUMERICHOST);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3378 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3379 #ifdef NI_NAMEREQD
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3380 insint(d, "NI_NAMEREQD", NI_NAMEREQD);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3381 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3382 #ifdef NI_NUMERICSERV
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3383 insint(d, "NI_NUMERICSERV", NI_NUMERICSERV);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3384 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3385 #ifdef NI_DGRAM
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3386 insint(d, "NI_DGRAM", NI_DGRAM);
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3387 #endif
4d0ea4c2386d Patch #401196: IPv6 extensions to the socket module. Martin v. Löwis <martin@v.loewis.de> parents: 18790 diff changeset	3388
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3389 /* Initialize gethostbyname lock */
10442 9184c9e108f9 Clean up pass for the previous patches. Guido van Rossum <guido@python.org> parents: 10441 diff changeset	3390 #ifdef USE_GETHOSTBYNAME_LOCK
9679 877d23bd5bdc Thanks to Chris Herborth, the thread primitives now have proper Py* Guido van Rossum <guido@python.org> parents: 9588 diff changeset	3391 gethostbyname_lock = PyThread_allocate_lock();
7942 ee2aaa2f722a Threading speedup patches by Christopher Lindblad <cjl@infoseek.com>. Guido van Rossum <guido@python.org> parents: 6718 diff changeset	3392 #endif
294 8938b3132caa Initial revision Guido van Rossum <guido@python.org> parents: diff changeset	3393 }
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3394
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3395 /* Simplistic emulation code for inet_pton that only works for IPv4 */
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3396 #ifndef HAVE_INET_PTON
18264 3d9164d95e78 Fix typos in inet_pton/inet_ntop. Martin v. Löwis <martin@v.loewis.de> parents: 18263 diff changeset	3397 int
18790 7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to Martin v. Löwis <martin@v.loewis.de> parents: 18753 diff changeset	3398 inet_pton (int af, const char src, void dst)
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3399 {
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3400 if(af == AF_INET){
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3401 long packed_addr;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3402 #ifdef USE_GUSI1
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3403 packed_addr = (long)inet_addr(src).s_addr;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3404 #else
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3405 packed_addr = inet_addr(src);
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3406 #endif
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3407 if (packed_addr == INADDR_NONE)
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3408 return 0;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3409 memcpy(dst, &packed_addr, 4);
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3410 return 1;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3411 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3412 /* Should set errno to EAFNOSUPPORT */
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3413 return -1;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3414 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3415
18790 7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to Martin v. Löwis <martin@v.loewis.de> parents: 18753 diff changeset	3416 const char *
7cd22bf56d7b Silence warnings in MSVC++: hide unused variables, add constness back to Martin v. Löwis <martin@v.loewis.de> parents: 18753 diff changeset	3417 inet_ntop(int af, const void src, char dst, socklen_t size)
18262 6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3418 {
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3419 if (af == AF_INET) {
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3420 struct in_addr packed_addr;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3421 if (size < 16)
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3422 /* Should set errno to ENOSPC. */
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3423 return NULL;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3424 memcpy(&packed_addr, src, sizeof(packed_addr));
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3425 return strncpy(dst, inet_ntoa(packed_addr), size);
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3426 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3427 /* Should set errno to EAFNOSUPPORT */
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3428 return NULL;
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3429 }
6b0a8157be3b Emulate inet_{pton,ntop} on systems that don't provide it. Martin v. Löwis <martin@v.loewis.de> parents: 18253 diff changeset	3430 #endif

Mercurial > cpython-lru_cache-weakref

annotate Modules/socketmodule.c @ 18816:50004bed4e65 legacy-trunk