Mercurial > cpython-lru_cache-weakref
annotate Modules/socketmodule.c @ 4439:fb1237bf7022 legacy-trunk
Changed version to plain "1.4".
| author | Guido van Rossum <guido@python.org> |
|---|---|
| date | Tue, 22 Oct 1996 03:09:46 +0000 |
| parents | 7ddd8b3f6802 |
| children | 65d2d8e67da3 |
| rev | line source |
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| 294 | 1 /*********************************************************** |
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2 Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam, |
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3 The Netherlands. |
| 294 | 4 |
| 5 All Rights Reserved | |
| 6 | |
| 7 Permission to use, copy, modify, and distribute this software and its | |
| 8 documentation for any purpose and without fee is hereby granted, | |
| 9 provided that the above copyright notice appear in all copies and that | |
| 10 both that copyright notice and this permission notice appear in | |
| 11 supporting documentation, and that the names of Stichting Mathematisch | |
| 12 Centrum or CWI not be used in advertising or publicity pertaining to | |
| 13 distribution of the software without specific, written prior permission. | |
| 14 | |
| 15 STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO | |
| 16 THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
| 17 FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE | |
| 18 FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
| 19 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
| 20 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT | |
| 21 OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
| 22 | |
| 23 ******************************************************************/ | |
| 24 | |
| 25 /* Socket module */ | |
| 26 | |
| 27 /* | |
| 28 This module provides an interface to Berkeley socket IPC. | |
| 29 | |
| 30 Limitations: | |
| 31 | |
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32 - only AF_INET and AF_UNIX address families are supported |
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33 - no read/write operations (use send/recv or makefile instead) |
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34 - additional restrictions apply on Windows |
| 294 | 35 |
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36 Module interface: |
| 294 | 37 |
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38 - socket.error: exception raised for socket specific errors |
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39 - socket.gethostbyname(hostname) --> host IP address (string: 'dd.dd.dd.dd') |
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40 - socket.gethostbyaddr(IP address) --> (hostname, [alias, ...], [IP addr, ...]) |
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41 - socket.gethostname() --> host name (string: 'spam' or 'spam.domain.com') |
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42 - socket.getservbyname(servicename, protocolname) --> port number |
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43 - socket.socket(family, type [, proto]) --> new socket object |
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44 - socket.ntohs(16 bit value) --> new int object |
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45 - socket.ntohl(32 bit value) --> new int object |
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46 - socket.htons(16 bit value) --> new int object |
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47 - socket.htonl(32 bit value) --> new int object |
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48 - socket.AF_INET, socket.SOCK_STREAM, etc.: constants from <socket.h> |
| 294 | 49 - an Internet socket address is a pair (hostname, port) |
| 50 where hostname can be anything recognized by gethostbyname() | |
| 51 (including the dd.dd.dd.dd notation) and port is in host byte order | |
| 52 - where a hostname is returned, the dd.dd.dd.dd notation is used | |
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53 - a UNIX domain socket address is a string specifying the pathname |
| 294 | 54 |
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55 Socket methods: |
| 294 | 56 |
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57 - s.accept() --> new socket object, sockaddr |
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58 - s.bind(sockaddr) --> None |
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59 - s.close() --> None |
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60 - s.connect(sockaddr) --> None |
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61 - s.fileno() --> file descriptor |
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62 - s.dup() --> same as socket.fromfd(os.dup(s.fileno(), ...) |
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63 - s.getpeername() --> sockaddr |
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64 - s.getsockname() --> sockaddr |
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65 - s.getsockopt(level, optname[, buflen]) --> int or string |
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66 - s.listen(backlog) --> None |
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67 - s.makefile([mode[, bufsize]]) --> file object |
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68 - s.recv(buflen [,flags]) --> string |
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69 - s.recvfrom(buflen [,flags]) --> string, sockaddr |
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70 - s.send(string [,flags]) --> nbytes |
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71 - s.sendto(string, [flags,] sockaddr) --> nbytes |
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72 - s.setblocking(0 | 1) --> None |
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73 - s.setsockopt(level, optname, value) --> None |
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74 - s.shutdown(how) --> None |
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75 - repr(s) --> "<socket object, fd=%d, family=%d, type=%d, protocol=%d>" |
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76 |
| 294 | 77 */ |
| 78 | |
| 1970 | 79 #include "Python.h" |
| 294 | 80 |
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81 #include <sys/types.h> |
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82 #include "mytime.h" |
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83 |
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84 #include <signal.h> |
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85 #ifndef MS_WINDOWS |
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86 #include <netdb.h> |
| 294 | 87 #include <sys/socket.h> |
| 88 #include <netinet/in.h> | |
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89 #include <fcntl.h> |
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90 #else |
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91 #include <winsock.h> |
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92 #include <fcntl.h> |
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93 #endif |
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94 #ifdef HAVE_SYS_UN_H |
| 294 | 95 #include <sys/un.h> |
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96 #else |
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97 #undef AF_UNIX |
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98 #endif |
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99 |
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100 #ifndef O_NDELAY |
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101 #define O_NDELAY O_NONBLOCK /* For QNX only? */ |
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102 #endif |
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103 |
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104 #ifdef USE_GUSI |
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105 /* fdopen() isn't declared in stdio.h (sigh) */ |
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106 #include <GUSI.h> |
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107 #endif |
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108 |
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109 |
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110 /* Here we have some hacks to choose between K&R or ANSI style function |
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111 definitions. For NT to build this as an extension module (ie, DLL) |
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112 it must be compiled by the C++ compiler, as it takes the address of |
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113 a static data item exported from the main Python DLL. |
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114 */ |
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115 #ifdef MS_WINDOWS |
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116 /* seem to be a few differences in the API */ |
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117 #define close closesocket |
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118 #define NO_DUP /* Actually it exists on NT 3.5, but what the heck... */ |
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119 #define FORCE_ANSI_FUNC_DEFS |
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120 #endif |
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121 |
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122 #ifdef FORCE_ANSI_FUNC_DEFS |
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123 #define BUILD_FUNC_DEF_1( fnname, arg1type, arg1name ) \ |
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124 fnname( arg1type arg1name ) |
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125 |
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126 #define BUILD_FUNC_DEF_2( fnname, arg1type, arg1name, arg2type, arg2name ) \ |
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127 fnname( arg1type arg1name, arg2type arg2name ) |
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128 |
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129 #define BUILD_FUNC_DEF_3( fnname, arg1type, arg1name, arg2type, arg2name , arg3type, arg3name ) \ |
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130 fnname( arg1type arg1name, arg2type arg2name, arg3type arg3name ) |
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131 |
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132 #define BUILD_FUNC_DEF_4( fnname, arg1type, arg1name, arg2type, arg2name , arg3type, arg3name, arg4type, arg4name ) \ |
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133 fnname( arg1type arg1name, arg2type arg2name, arg3type arg3name, arg4type arg4name ) |
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134 |
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135 #else /* !FORCE_ANSI_FN_DEFS */ |
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136 #define BUILD_FUNC_DEF_1( fnname, arg1type, arg1name ) \ |
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137 fnname( arg1name ) \ |
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138 arg1type arg1name; |
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139 |
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140 #define BUILD_FUNC_DEF_2( fnname, arg1type, arg1name, arg2type, arg2name ) \ |
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141 fnname( arg1name, arg2name ) \ |
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142 arg1type arg1name; \ |
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143 arg2type arg2name; |
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144 |
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145 #define BUILD_FUNC_DEF_3( fnname, arg1type, arg1name, arg2type, arg2name, arg3type, arg3name ) \ |
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146 fnname( arg1name, arg2name, arg3name ) \ |
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147 arg1type arg1name; \ |
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148 arg2type arg2name; \ |
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149 arg3type arg3name; |
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150 |
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151 #define BUILD_FUNC_DEF_4( fnname, arg1type, arg1name, arg2type, arg2name, arg3type, arg3name, arg4type, arg4name ) \ |
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152 fnname( arg1name, arg2name, arg3name, arg4name ) \ |
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153 arg1type arg1name; \ |
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154 arg2type arg2name; \ |
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155 arg3type arg3name; \ |
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156 arg4type arg4name; |
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157 |
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158 #endif /* !FORCE_ANSI_FN_DEFS */ |
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159 |
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160 /* Global variable holding the exception type for errors detected |
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161 by this module (but not argument type or memory errors, etc.). */ |
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162 |
| 1970 | 163 static PyObject *PySocket_Error; |
|
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164 |
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165 |
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166 /* Convenience function to raise an error according to errno |
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167 and return a NULL pointer from a function. */ |
| 294 | 168 |
| 1970 | 169 static PyObject * |
| 170 PySocket_Err() | |
| 294 | 171 { |
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172 #ifdef MS_WINDOWS |
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173 if (WSAGetLastError()) { |
| 1970 | 174 PyObject *v; |
| 175 v = Py_BuildValue("(is)", WSAGetLastError(), "winsock error"); | |
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176 if (v != NULL) { |
| 1970 | 177 PyErr_SetObject(PySocket_Error, v); |
| 178 Py_DECREF(v); | |
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179 } |
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180 return NULL; |
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181 } |
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182 else |
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183 #endif |
| 1970 | 184 return PyErr_SetFromErrno(PySocket_Error); |
| 294 | 185 } |
| 186 | |
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187 |
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188 /* The object holding a socket. It holds some extra information, |
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189 like the address family, which is used to decode socket address |
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190 arguments properly. */ |
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191 |
| 294 | 192 typedef struct { |
| 1970 | 193 PyObject_HEAD |
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194 int sock_fd; /* Socket file descriptor */ |
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195 int sock_family; /* Address family, e.g., AF_INET */ |
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196 int sock_type; /* Socket type, e.g., SOCK_STREAM */ |
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197 int sock_proto; /* Protocol type, usually 0 */ |
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198 union sock_addr { |
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199 struct sockaddr_in in; |
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200 #ifdef AF_UNIX |
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201 struct sockaddr_un un; |
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202 #endif |
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203 } sock_addr; |
| 1970 | 204 } PySocketSockObject; |
| 294 | 205 |
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206 |
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207 /* A forward reference to the Socktype type object. |
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208 The Socktype variable contains pointers to various functions, |
| 1970 | 209 some of which call newsockobject(), which uses Socktype, so |
|
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210 there has to be a circular reference. */ |
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211 |
| 1970 | 212 staticforward PyTypeObject PySocketSock_Type; |
| 294 | 213 |
|
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214 |
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215 /* Create a new socket object. |
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216 This just creates the object and initializes it. |
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217 If the creation fails, return NULL and set an exception (implicit |
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218 in NEWOBJ()). */ |
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219 |
| 1970 | 220 static PySocketSockObject * |
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221 BUILD_FUNC_DEF_4(PySocketSock_New,int,fd, int,family, int,type, int,proto) |
| 294 | 222 { |
| 1970 | 223 PySocketSockObject *s; |
| 3594 | 224 PySocketSock_Type.ob_type = &PyType_Type; |
| 1970 | 225 s = PyObject_NEW(PySocketSockObject, &PySocketSock_Type); |
| 294 | 226 if (s != NULL) { |
| 227 s->sock_fd = fd; | |
| 228 s->sock_family = family; | |
| 229 s->sock_type = type; | |
| 230 s->sock_proto = proto; | |
| 231 } | |
| 232 return s; | |
| 233 } | |
| 234 | |
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235 |
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236 /* Convert a string specifying a host name or one of a few symbolic |
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237 names to a numeric IP address. This usually calls gethostbyname() |
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238 to do the work; the names "" and "<broadcast>" are special. |
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239 Return the length (should always be 4 bytes), or negative if |
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240 an error occurred; then an exception is raised. */ |
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241 |
| 294 | 242 static int |
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243 BUILD_FUNC_DEF_2(setipaddr, char*,name, struct sockaddr_in *,addr_ret) |
| 294 | 244 { |
| 245 struct hostent *hp; | |
|
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246 int d1, d2, d3, d4; |
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247 char ch; |
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248 #ifdef HAVE_GETHOSTBYNAME_R |
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249 struct hostent hp_allocated; |
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250 char buf[1001]; |
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251 int buf_len = (sizeof buf) - 1; |
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252 int errnop; |
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253 #endif /* HAVE_GETHOSTBYNAME_R */ |
| 294 | 254 |
|
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255 if (name[0] == '\0') { |
| 294 | 256 addr_ret->sin_addr.s_addr = INADDR_ANY; |
| 257 return 4; | |
| 258 } | |
|
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259 if (name[0] == '<' && strcmp(name, "<broadcast>") == 0) { |
| 294 | 260 addr_ret->sin_addr.s_addr = INADDR_BROADCAST; |
| 261 return 4; | |
| 262 } | |
|
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263 if (sscanf(name, "%d.%d.%d.%d%c", &d1, &d2, &d3, &d4, &ch) == 4 && |
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264 0 <= d1 && d1 <= 255 && 0 <= d2 && d2 <= 255 && |
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265 0 <= d3 && d3 <= 255 && 0 <= d4 && d4 <= 255) { |
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266 addr_ret->sin_addr.s_addr = htonl( |
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267 ((long) d1 << 24) | ((long) d2 << 16) | |
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268 ((long) d3 << 8) | ((long) d4 << 0)); |
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269 return 4; |
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270 } |
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|
271 #ifdef HAVE_GETHOSTBYNAME_R |
| 1970 | 272 Py_BEGIN_ALLOW_THREADS |
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273 hp = gethostbyname_r(name, &hp_allocated, buf, buf_len, &errnop); |
| 1970 | 274 Py_END_ALLOW_THREADS |
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275 #else /* not HAVE_GETHOSTBYNAME_R */ |
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276 hp = gethostbyname(name); |
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277 #endif /* HAVE_GETHOSTBYNAME_R */ |
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|
278 |
| 294 | 279 if (hp == NULL) { |
|
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better test for existence of hstrerror()
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|
280 #ifdef HAVE_HSTRERROR |
|
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|
281 /* Let's get real error message to return */ |
|
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|
282 extern int h_errno; |
|
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|
283 PyErr_SetString(PySocket_Error, (char *)hstrerror(h_errno)); |
|
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|
284 #else |
| 1970 | 285 PyErr_SetString(PySocket_Error, "host not found"); |
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|
286 #endif |
| 294 | 287 return -1; |
| 288 } | |
| 289 memcpy((char *) &addr_ret->sin_addr, hp->h_addr, hp->h_length); | |
| 290 return hp->h_length; | |
| 291 } | |
| 292 | |
|
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293 |
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294 /* Create a string object representing an IP address. |
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295 This is always a string of the form 'dd.dd.dd.dd' (with variable |
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296 size numbers). */ |
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297 |
| 1970 | 298 static PyObject * |
|
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299 BUILD_FUNC_DEF_1(makeipaddr, struct sockaddr_in *,addr) |
|
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300 { |
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301 long x = ntohl(addr->sin_addr.s_addr); |
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302 char buf[100]; |
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303 sprintf(buf, "%d.%d.%d.%d", |
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304 (int) (x>>24) & 0xff, (int) (x>>16) & 0xff, |
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305 (int) (x>> 8) & 0xff, (int) (x>> 0) & 0xff); |
| 1970 | 306 return PyString_FromString(buf); |
|
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307 } |
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308 |
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309 |
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310 /* Create an object representing the given socket address, |
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311 suitable for passing it back to bind(), connect() etc. |
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312 The family field of the sockaddr structure is inspected |
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313 to determine what kind of address it really is. */ |
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314 |
| 294 | 315 /*ARGSUSED*/ |
| 1970 | 316 static PyObject * |
|
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317 BUILD_FUNC_DEF_2(makesockaddr,struct sockaddr *,addr, int,addrlen) |
| 294 | 318 { |
|
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319 if (addrlen == 0) { |
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320 /* No address -- may be recvfrom() from known socket */ |
| 1970 | 321 Py_INCREF(Py_None); |
| 322 return Py_None; | |
|
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323 } |
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324 |
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325 switch (addr->sa_family) { |
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326 |
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327 case AF_INET: |
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328 { |
| 294 | 329 struct sockaddr_in *a = (struct sockaddr_in *) addr; |
| 1970 | 330 PyObject *addr = makeipaddr(a); |
| 331 PyObject *ret = Py_BuildValue("Oi", addr, ntohs(a->sin_port)); | |
| 332 Py_XDECREF(addr); | |
|
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* ceval.c: ifdef out the last argument passing compat hack.
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333 return ret; |
| 294 | 334 } |
|
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335 |
|
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336 #ifdef AF_UNIX |
|
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337 case AF_UNIX: |
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338 { |
| 294 | 339 struct sockaddr_un *a = (struct sockaddr_un *) addr; |
| 1970 | 340 return PyString_FromString(a->sun_path); |
| 294 | 341 } |
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342 #endif /* AF_UNIX */ |
|
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343 |
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344 /* More cases here... */ |
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345 |
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346 default: |
| 1970 | 347 PyErr_SetString(PySocket_Error, "return unknown socket address type"); |
|
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348 return NULL; |
|
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349 |
|
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350 } |
| 294 | 351 } |
| 352 | |
|
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353 |
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354 /* Parse a socket address argument according to the socket object's |
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355 address family. Return 1 if the address was in the proper format, |
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356 0 of not. The address is returned through addr_ret, its length |
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357 through len_ret. */ |
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358 |
| 294 | 359 static int |
|
1792
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Changes to make it work and compile on NT, by Mark Hammond.
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|
360 BUILD_FUNC_DEF_4( |
| 1970 | 361 getsockaddrarg,PySocketSockObject *,s, PyObject *,args, struct sockaddr **,addr_ret, int *,len_ret) |
| 294 | 362 { |
|
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363 switch (s->sock_family) { |
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364 |
|
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|
365 #ifdef AF_UNIX |
|
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366 case AF_UNIX: |
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367 { |
|
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|
368 struct sockaddr_un* addr; |
| 926 | 369 char *path; |
| 294 | 370 int len; |
|
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|
371 addr = (struct sockaddr_un* )&(s->sock_addr).un; |
| 1970 | 372 if (!PyArg_Parse(args, "s#", &path, &len)) |
| 294 | 373 return 0; |
|
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|
374 if (len > sizeof addr->sun_path) { |
| 1970 | 375 PyErr_SetString(PySocket_Error, "AF_UNIX path too long"); |
|
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376 return 0; |
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|
377 } |
|
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|
378 addr->sun_family = AF_UNIX; |
|
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diff
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|
379 memcpy(addr->sun_path, path, len); |
|
2736
37c48fde61b8
add setblocking(); NT changes; null-terminate Unix path
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diff
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|
380 addr->sun_path[len] = 0; |
|
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|
381 *addr_ret = (struct sockaddr *) addr; |
|
3666
556ec82f4d93
Calculate length of AF_UNIX addr struct portably in getsockaddrarg().
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|
382 *len_ret = len + sizeof(*addr) - sizeof(addr->sun_path); |
| 294 | 383 return 1; |
| 384 } | |
|
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|
385 #endif /* AF_UNIX */ |
| 294 | 386 |
|
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387 case AF_INET: |
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|
388 { |
|
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diff
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|
389 struct sockaddr_in* addr; |
| 926 | 390 char *host; |
| 294 | 391 int port; |
|
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|
392 addr=(struct sockaddr_in*)&(s->sock_addr).in; |
| 1970 | 393 if (!PyArg_Parse(args, "(si)", &host, &port)) |
| 294 | 394 return 0; |
|
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|
395 if (setipaddr(host, addr) < 0) |
| 294 | 396 return 0; |
|
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Another bulky set of minor changes.
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|
397 addr->sin_family = AF_INET; |
|
cf31eab6ab5a
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diff
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|
398 addr->sin_port = htons(port); |
|
cf31eab6ab5a
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|
399 *addr_ret = (struct sockaddr *) addr; |
|
cf31eab6ab5a
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|
400 *len_ret = sizeof *addr; |
| 294 | 401 return 1; |
| 402 } | |
| 403 | |
|
295
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|
404 /* More cases here... */ |
|
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|
405 |
|
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|
406 default: |
| 1970 | 407 PyErr_SetString(PySocket_Error, "getsockaddrarg: bad family"); |
|
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|
408 return 0; |
|
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|
409 |
|
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|
410 } |
| 294 | 411 } |
| 412 | |
|
295
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|
413 |
|
900
58a7438c2e7e
Some UNIX types want the exact size of the address structure
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parents:
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diff
changeset
|
414 /* Get the address length according to the socket object's address family. |
|
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diff
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|
415 Return 1 if the family is known, 0 otherwise. The length is returned |
|
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|
416 through len_ret. */ |
|
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|
417 |
|
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diff
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|
418 static int |
| 1970 | 419 BUILD_FUNC_DEF_2(getsockaddrlen,PySocketSockObject *,s, int *,len_ret) |
|
900
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Some UNIX types want the exact size of the address structure
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parents:
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diff
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|
420 { |
|
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|
421 switch (s->sock_family) { |
|
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parents:
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diff
changeset
|
422 |
|
1746
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Merge alpha100 branch back to main trunk
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parents:
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|
423 #ifdef AF_UNIX |
|
900
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|
424 case AF_UNIX: |
|
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|
425 { |
|
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|
426 *len_ret = sizeof (struct sockaddr_un); |
|
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|
427 return 1; |
|
58a7438c2e7e
Some UNIX types want the exact size of the address structure
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|
428 } |
|
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Merge alpha100 branch back to main trunk
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1413
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|
429 #endif /* AF_UNIX */ |
|
900
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Some UNIX types want the exact size of the address structure
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|
430 |
|
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|
431 case AF_INET: |
|
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|
432 { |
|
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diff
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|
433 *len_ret = sizeof (struct sockaddr_in); |
|
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diff
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|
434 return 1; |
|
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parents:
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diff
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|
435 } |
|
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parents:
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diff
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|
436 |
|
58a7438c2e7e
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896
diff
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|
437 /* More cases here... */ |
|
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parents:
896
diff
changeset
|
438 |
|
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Some UNIX types want the exact size of the address structure
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parents:
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diff
changeset
|
439 default: |
| 1970 | 440 PyErr_SetString(PySocket_Error, "getsockaddrarg: bad family"); |
|
900
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Some UNIX types want the exact size of the address structure
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parents:
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diff
changeset
|
441 return 0; |
|
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Some UNIX types want the exact size of the address structure
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parents:
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diff
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|
442 |
|
58a7438c2e7e
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parents:
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diff
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|
443 } |
|
58a7438c2e7e
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parents:
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diff
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|
444 } |
|
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parents:
896
diff
changeset
|
445 |
|
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diff
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|
446 |
|
295
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diff
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|
447 /* s.accept() method */ |
|
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diff
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|
448 |
| 1970 | 449 static PyObject * |
| 450 BUILD_FUNC_DEF_2(PySocketSock_accept,PySocketSockObject *,s, PyObject *,args) | |
| 294 | 451 { |
| 452 char addrbuf[256]; | |
| 453 int addrlen, newfd; | |
| 1970 | 454 PyObject *sock, *addr, *res; |
| 455 if (!PyArg_NoArgs(args)) | |
| 294 | 456 return NULL; |
|
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Some UNIX types want the exact size of the address structure
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457 if (!getsockaddrlen(s, &addrlen)) |
|
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Some UNIX types want the exact size of the address structure
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|
458 return NULL; |
| 1970 | 459 Py_BEGIN_ALLOW_THREADS |
| 294 | 460 newfd = accept(s->sock_fd, (struct sockaddr *) addrbuf, &addrlen); |
| 1970 | 461 Py_END_ALLOW_THREADS |
| 294 | 462 if (newfd < 0) |
| 1970 | 463 return PySocket_Err(); |
|
295
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Many changes to the interface, and added comments.
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464 /* Create the new object with unspecified family, |
|
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|
465 to avoid calls to bind() etc. on it. */ |
| 1970 | 466 sock = (PyObject *) PySocketSock_New(newfd, |
|
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* ceval.c: ifdef out the last argument passing compat hack.
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467 s->sock_family, |
|
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* ceval.c: ifdef out the last argument passing compat hack.
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468 s->sock_type, |
|
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* ceval.c: ifdef out the last argument passing compat hack.
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|
469 s->sock_proto); |
|
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|
470 if (sock == NULL) |
| 294 | 471 close(newfd); |
|
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|
472 addr = makesockaddr((struct sockaddr *) addrbuf, addrlen); |
| 1970 | 473 res = Py_BuildValue("OO", sock, addr); |
| 474 Py_XDECREF(sock); | |
| 475 Py_XDECREF(addr); | |
| 294 | 476 return res; |
| 477 } | |
| 478 | |
|
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479 |
|
1867
758c1374f303
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480 /* s.setblocking(1 | 0) method */ |
|
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481 |
| 1970 | 482 static PyObject * |
|
2736
37c48fde61b8
add setblocking(); NT changes; null-terminate Unix path
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|
483 BUILD_FUNC_DEF_2(PySocketSock_setblocking,PySocketSockObject*,s,PyObject*,args) |
|
1867
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484 { |
|
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|
485 int block; |
|
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Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
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|
486 int delay_flag; |
| 1970 | 487 if (!PyArg_GetInt(args, &block)) |
|
1867
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Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
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|
488 return NULL; |
| 1970 | 489 Py_BEGIN_ALLOW_THREADS |
|
3738
ce74bba8a6a6
Slightly different Windows ifdefs
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|
490 #ifndef MS_WINDOWS |
|
1867
758c1374f303
Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
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|
491 delay_flag = fcntl (s->sock_fd, F_GETFL, 0); |
|
758c1374f303
Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
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|
492 if (block) |
|
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|
493 delay_flag &= (~O_NDELAY); |
|
758c1374f303
Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
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|
494 else |
|
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|
495 delay_flag |= O_NDELAY; |
|
758c1374f303
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|
496 fcntl (s->sock_fd, F_SETFL, delay_flag); |
|
2736
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|
497 #else |
|
37c48fde61b8
add setblocking(); NT changes; null-terminate Unix path
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|
498 block = !block; |
|
37c48fde61b8
add setblocking(); NT changes; null-terminate Unix path
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diff
changeset
|
499 ioctlsocket(s->sock_fd, FIONBIO, (u_long*)&block); |
|
37c48fde61b8
add setblocking(); NT changes; null-terminate Unix path
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|
500 #endif |
| 1970 | 501 Py_END_ALLOW_THREADS |
|
1867
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Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
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diff
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|
502 |
| 1970 | 503 Py_INCREF(Py_None); |
| 504 return Py_None; | |
|
1867
758c1374f303
Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
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|
505 } |
|
758c1374f303
Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
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|
506 |
|
758c1374f303
Setup.in: added tkinter; rearranged the definition of PYTHONPATH so
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diff
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|
507 |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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diff
changeset
|
508 /* s.setsockopt() method. |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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diff
changeset
|
509 With an integer third argument, sets an integer option. |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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diff
changeset
|
510 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;
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diff
changeset
|
511 use optional built-in module 'struct' to encode the string. */ |
|
896
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
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|
512 |
| 1970 | 513 static PyObject * |
| 514 BUILD_FUNC_DEF_2(PySocketSock_setsockopt,PySocketSockObject *,s, PyObject *,args) | |
|
896
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
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|
515 { |
|
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Added {get,set}sockopt(). allowbroadcast is now obsolete.
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|
516 int level; |
|
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Added {get,set}sockopt(). allowbroadcast is now obsolete.
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|
517 int optname; |
|
1039
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Made struct a standard built-in module; added string args to {set,get}sockopt;
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|
518 int res; |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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|
519 char *buf; |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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|
520 int buflen; |
|
896
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Added {get,set}sockopt(). allowbroadcast is now obsolete.
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changeset
|
521 int flag; |
|
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Added {get,set}sockopt(). allowbroadcast is now obsolete.
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|
522 |
| 1970 | 523 if (PyArg_Parse(args, "(iii)", &level, &optname, &flag)) { |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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|
524 buf = (char *) &flag; |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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|
525 buflen = sizeof flag; |
|
6aa0ee14ac2e
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|
526 } |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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|
527 else { |
| 1970 | 528 PyErr_Clear(); |
| 529 if (!PyArg_Parse(args, "(iis#)", &level, &optname, &buf, &buflen)) | |
|
1039
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Made struct a standard built-in module; added string args to {set,get}sockopt;
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changeset
|
530 return NULL; |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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parents:
926
diff
changeset
|
531 } |
|
1413
c914b10bf2ed
* timemodule.c: Add hack for Solaris 2.
Guido van Rossum <guido@python.org>
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diff
changeset
|
532 res = setsockopt(s->sock_fd, level, optname, (ANY *)buf, buflen); |
|
896
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
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|
533 if (res < 0) |
| 1970 | 534 return PySocket_Err(); |
| 535 Py_INCREF(Py_None); | |
| 536 return Py_None; | |
|
896
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
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changeset
|
537 } |
|
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
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diff
changeset
|
538 |
|
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
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795
diff
changeset
|
539 |
|
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
|
540 /* s.getsockopt() method. |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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parents:
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diff
changeset
|
541 With two arguments, retrieves an integer option. |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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parents:
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diff
changeset
|
542 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;
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parents:
926
diff
changeset
|
543 use optional built-in module 'struct' to decode the string. */ |
|
896
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
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diff
changeset
|
544 |
| 1970 | 545 static PyObject * |
| 546 BUILD_FUNC_DEF_2(PySocketSock_getsockopt,PySocketSockObject *,s, PyObject *,args) | |
|
896
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
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|
547 { |
|
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
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changeset
|
548 int level; |
|
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
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changeset
|
549 int optname; |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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parents:
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diff
changeset
|
550 int res; |
| 1970 | 551 PyObject *buf; |
|
3700
931086cb8529
More rational support for Windows (tested on Roj's NT 3.5 machine only).
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changeset
|
552 int buflen = 0; |
|
896
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Added {get,set}sockopt(). allowbroadcast is now obsolete.
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diff
changeset
|
553 |
|
3700
931086cb8529
More rational support for Windows (tested on Roj's NT 3.5 machine only).
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parents:
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diff
changeset
|
554 if (!PyArg_ParseTuple(args, "ii|i", &level, &optname, &buflen)) |
|
931086cb8529
More rational support for Windows (tested on Roj's NT 3.5 machine only).
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parents:
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diff
changeset
|
555 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
|
556 |
|
931086cb8529
More rational support for Windows (tested on Roj's NT 3.5 machine only).
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parents:
3673
diff
changeset
|
557 if (buflen == 0) { |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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926
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changeset
|
558 int flag = 0; |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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diff
changeset
|
559 int flagsize = sizeof flag; |
|
1413
c914b10bf2ed
* timemodule.c: Add hack for Solaris 2.
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parents:
1313
diff
changeset
|
560 res = getsockopt(s->sock_fd, level, optname, |
|
c914b10bf2ed
* timemodule.c: Add hack for Solaris 2.
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parents:
1313
diff
changeset
|
561 (ANY *)&flag, &flagsize); |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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diff
changeset
|
562 if (res < 0) |
| 1970 | 563 return PySocket_Err(); |
| 564 return PyInt_FromLong(flag); | |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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changeset
|
565 } |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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parents:
926
diff
changeset
|
566 if (buflen <= 0 || buflen > 1024) { |
| 1970 | 567 PyErr_SetString(PySocket_Error, "getsockopt buflen out of range"); |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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926
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changeset
|
568 return NULL; |
|
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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parents:
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diff
changeset
|
569 } |
| 1970 | 570 buf = PyString_FromStringAndSize((char *)NULL, buflen); |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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parents:
926
diff
changeset
|
571 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
|
572 return NULL; |
|
1413
c914b10bf2ed
* timemodule.c: Add hack for Solaris 2.
Guido van Rossum <guido@python.org>
parents:
1313
diff
changeset
|
573 res = getsockopt(s->sock_fd, level, optname, |
|
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
|
574 (ANY *)PyString_AsString(buf), &buflen); |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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parents:
926
diff
changeset
|
575 if (res < 0) { |
| 1970 | 576 Py_DECREF(buf); |
| 577 return PySocket_Err(); | |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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parents:
926
diff
changeset
|
578 } |
| 1970 | 579 _PyString_Resize(&buf, buflen); |
|
1039
6aa0ee14ac2e
Made struct a standard built-in module; added string args to {set,get}sockopt;
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parents:
926
diff
changeset
|
580 return buf; |
|
896
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents:
795
diff
changeset
|
581 } |
|
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
Guido van Rossum <guido@python.org>
parents:
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diff
changeset
|
582 |
|
6459e2f21bf6
Added {get,set}sockopt(). allowbroadcast is now obsolete.
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diff
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|
583 |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
584 /* s.bind(sockaddr) method */ |
|
d7a38dece86a
Many changes to the interface, and added comments.
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294
diff
changeset
|
585 |
| 1970 | 586 static PyObject * |
| 587 BUILD_FUNC_DEF_2(PySocketSock_bind,PySocketSockObject *,s, PyObject *,args) | |
| 294 | 588 { |
| 589 struct sockaddr *addr; | |
| 590 int addrlen; | |
| 926 | 591 int res; |
| 294 | 592 if (!getsockaddrarg(s, args, &addr, &addrlen)) |
| 593 return NULL; | |
| 1970 | 594 Py_BEGIN_ALLOW_THREADS |
| 926 | 595 res = bind(s->sock_fd, addr, addrlen); |
| 1970 | 596 Py_END_ALLOW_THREADS |
| 926 | 597 if (res < 0) |
| 1970 | 598 return PySocket_Err(); |
| 599 Py_INCREF(Py_None); | |
| 600 return Py_None; | |
| 294 | 601 } |
| 602 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
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294
diff
changeset
|
603 |
|
d7a38dece86a
Many changes to the interface, and added comments.
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604 /* s.close() method. |
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605 Set the file descriptor to -1 so operations tried subsequently |
|
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606 will surely fail. */ |
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|
607 |
| 1970 | 608 static PyObject * |
| 609 BUILD_FUNC_DEF_2(PySocketSock_close,PySocketSockObject *,s, PyObject *,args) | |
| 294 | 610 { |
| 1970 | 611 if (!PyArg_NoArgs(args)) |
| 294 | 612 return NULL; |
|
4407
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Don't close an already closed socket.
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|
613 if (s->sock_fd != -1) { |
|
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|
614 Py_BEGIN_ALLOW_THREADS |
|
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|
615 (void) close(s->sock_fd); |
|
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|
616 Py_END_ALLOW_THREADS |
|
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|
617 } |
| 294 | 618 s->sock_fd = -1; |
| 1970 | 619 Py_INCREF(Py_None); |
| 620 return Py_None; | |
| 294 | 621 } |
| 622 | |
|
295
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623 |
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|
624 /* s.connect(sockaddr) method */ |
|
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|
625 |
| 1970 | 626 static PyObject * |
| 627 BUILD_FUNC_DEF_2(PySocketSock_connect,PySocketSockObject *,s, PyObject *,args) | |
| 294 | 628 { |
| 629 struct sockaddr *addr; | |
| 630 int addrlen; | |
| 926 | 631 int res; |
| 294 | 632 if (!getsockaddrarg(s, args, &addr, &addrlen)) |
| 633 return NULL; | |
| 1970 | 634 Py_BEGIN_ALLOW_THREADS |
| 926 | 635 res = connect(s->sock_fd, addr, addrlen); |
| 1970 | 636 Py_END_ALLOW_THREADS |
| 926 | 637 if (res < 0) |
| 1970 | 638 return PySocket_Err(); |
| 639 Py_INCREF(Py_None); | |
| 640 return Py_None; | |
| 294 | 641 } |
| 642 | |
|
295
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|
643 |
|
902
a4793ae26682
Changes for new UNIX-specific built-in module 'select' and new header for
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900
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|
644 /* s.fileno() method */ |
|
a4793ae26682
Changes for new UNIX-specific built-in module 'select' and new header for
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900
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|
645 |
| 1970 | 646 static PyObject * |
| 647 BUILD_FUNC_DEF_2(PySocketSock_fileno,PySocketSockObject *,s, PyObject *,args) | |
|
902
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Changes for new UNIX-specific built-in module 'select' and new header for
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|
648 { |
| 1970 | 649 if (!PyArg_NoArgs(args)) |
|
902
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Changes for new UNIX-specific built-in module 'select' and new header for
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|
650 return NULL; |
| 1970 | 651 return PyInt_FromLong((long) s->sock_fd); |
|
902
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Changes for new UNIX-specific built-in module 'select' and new header for
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|
652 } |
|
a4793ae26682
Changes for new UNIX-specific built-in module 'select' and new header for
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|
653 |
|
a4793ae26682
Changes for new UNIX-specific built-in module 'select' and new header for
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|
654 |
|
3700
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More rational support for Windows (tested on Roj's NT 3.5 machine only).
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|
655 #ifndef NO_DUP |
|
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|
656 /* s.dup() method */ |
|
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|
657 |
|
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|
658 static PyObject * |
|
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|
659 BUILD_FUNC_DEF_2(PySocketSock_dup,PySocketSockObject *,s, PyObject *,args) |
|
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660 { |
|
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|
661 int newfd; |
|
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662 PyObject *sock; |
|
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663 if (!PyArg_NoArgs(args)) |
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664 return NULL; |
|
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|
665 newfd = dup(s->sock_fd); |
|
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|
666 if (newfd < 0) |
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|
667 return PySocket_Err(); |
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|
668 sock = (PyObject *) PySocketSock_New(newfd, |
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|
669 s->sock_family, |
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|
670 s->sock_type, |
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|
671 s->sock_proto); |
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672 if (sock == NULL) |
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|
673 close(newfd); |
|
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674 return sock; |
|
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675 } |
|
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|
676 #endif |
|
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|
677 |
|
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|
678 |
|
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|
679 /* s.getsockname() method */ |
|
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|
680 |
| 1970 | 681 static PyObject * |
| 682 BUILD_FUNC_DEF_2(PySocketSock_getsockname,PySocketSockObject *,s, PyObject *,args) | |
|
1094
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|
683 { |
|
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|
684 char addrbuf[256]; |
|
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|
685 int addrlen, res; |
| 1970 | 686 if (!PyArg_NoArgs(args)) |
|
1094
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|
687 return NULL; |
|
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|
688 if (!getsockaddrlen(s, &addrlen)) |
|
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|
689 return NULL; |
|
3335
9bd1e41d6b11
clear addr buffer before calling getsockname
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|
690 memset(addrbuf, 0, addrlen); |
| 1970 | 691 Py_BEGIN_ALLOW_THREADS |
|
1094
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|
692 res = getsockname(s->sock_fd, (struct sockaddr *) addrbuf, &addrlen); |
| 1970 | 693 Py_END_ALLOW_THREADS |
|
1094
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|
694 if (res < 0) |
| 1970 | 695 return PySocket_Err(); |
|
1094
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|
696 return makesockaddr((struct sockaddr *) addrbuf, addrlen); |
|
d2af6bdcb6d0
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|
697 } |
|
d2af6bdcb6d0
* config.c: Added audioop to lists.
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|
698 |
|
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
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diff
changeset
|
699 |
|
1746
1940892d2fe3
Merge alpha100 branch back to main trunk
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parents:
1413
diff
changeset
|
700 #ifdef HAVE_GETPEERNAME /* Cray APP doesn't have this :-( */ |
|
1094
d2af6bdcb6d0
* config.c: Added audioop to lists.
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|
701 /* s.getpeername() method */ |
|
d2af6bdcb6d0
* config.c: Added audioop to lists.
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diff
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|
702 |
| 1970 | 703 static PyObject * |
| 704 BUILD_FUNC_DEF_2(PySocketSock_getpeername,PySocketSockObject *,s, PyObject *,args) | |
|
1094
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
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diff
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|
705 { |
|
d2af6bdcb6d0
* config.c: Added audioop to lists.
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|
706 char addrbuf[256]; |
|
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
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diff
changeset
|
707 int addrlen, res; |
| 1970 | 708 if (!PyArg_NoArgs(args)) |
|
1094
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
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diff
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|
709 return NULL; |
|
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
1039
diff
changeset
|
710 if (!getsockaddrlen(s, &addrlen)) |
|
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
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diff
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|
711 return NULL; |
| 1970 | 712 Py_BEGIN_ALLOW_THREADS |
|
1094
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
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diff
changeset
|
713 res = getpeername(s->sock_fd, (struct sockaddr *) addrbuf, &addrlen); |
| 1970 | 714 Py_END_ALLOW_THREADS |
|
1094
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
1039
diff
changeset
|
715 if (res < 0) |
| 1970 | 716 return PySocket_Err(); |
|
1094
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
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diff
changeset
|
717 return makesockaddr((struct sockaddr *) addrbuf, addrlen); |
|
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
1039
diff
changeset
|
718 } |
|
1746
1940892d2fe3
Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents:
1413
diff
changeset
|
719 #endif /* HAVE_GETPEERNAME */ |
|
1094
d2af6bdcb6d0
* config.c: Added audioop to lists.
Guido van Rossum <guido@python.org>
parents:
1039
diff
changeset
|
720 |
|
d2af6bdcb6d0
* config.c: Added audioop to lists.
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parents:
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diff
changeset
|
721 |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
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|
722 /* s.listen(n) method */ |
|
d7a38dece86a
Many changes to the interface, and added comments.
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diff
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|
723 |
| 1970 | 724 static PyObject * |
| 725 BUILD_FUNC_DEF_2(PySocketSock_listen,PySocketSockObject *,s, PyObject *,args) | |
| 294 | 726 { |
| 727 int backlog; | |
| 926 | 728 int res; |
| 1970 | 729 if (!PyArg_GetInt(args, &backlog)) |
| 294 | 730 return NULL; |
| 1970 | 731 Py_BEGIN_ALLOW_THREADS |
|
1746
1940892d2fe3
Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents:
1413
diff
changeset
|
732 if (backlog < 1) |
|
1940892d2fe3
Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents:
1413
diff
changeset
|
733 backlog = 1; |
| 926 | 734 res = listen(s->sock_fd, backlog); |
| 1970 | 735 Py_END_ALLOW_THREADS |
| 926 | 736 if (res < 0) |
| 1970 | 737 return PySocket_Err(); |
| 738 Py_INCREF(Py_None); | |
| 739 return Py_None; | |
| 294 | 740 } |
| 741 | |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
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parents:
1760
diff
changeset
|
742 #ifndef NO_DUP |
|
295
d7a38dece86a
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parents:
294
diff
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|
743 /* s.makefile(mode) method. |
|
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
744 Create a new open file object referring to a dupped version of |
|
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
745 the socket's file descriptor. (The dup() call is necessary so |
|
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
746 that the open file and socket objects may be closed independent |
|
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
747 of each other.) |
|
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
748 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
|
749 |
| 1970 | 750 static PyObject * |
| 751 BUILD_FUNC_DEF_2(PySocketSock_makefile,PySocketSockObject *,s, PyObject *,args) | |
| 294 | 752 { |
|
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
|
753 extern int fclose Py_PROTO((FILE *)); |
|
2532
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
diff
changeset
|
754 char *mode = "r"; |
|
9e5a09841781
mode and optional bufsize for makefile()
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parents:
2369
diff
changeset
|
755 int bufsize = -1; |
|
295
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Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
756 int fd; |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
757 FILE *fp; |
|
2532
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
diff
changeset
|
758 PyObject *f; |
|
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
diff
changeset
|
759 |
|
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
diff
changeset
|
760 if (!PyArg_ParseTuple(args, "|si", &mode, &bufsize)) |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
761 return NULL; |
|
3702
3408756ec601
changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents:
3700
diff
changeset
|
762 #ifdef MS_WIN32 |
|
2736
37c48fde61b8
add setblocking(); NT changes; null-terminate Unix path
Guido van Rossum <guido@python.org>
parents:
2565
diff
changeset
|
763 if ( ((fd = _open_osfhandle( s->sock_fd, _O_BINARY )) < 0) || |
|
37c48fde61b8
add setblocking(); NT changes; null-terminate Unix path
Guido van Rossum <guido@python.org>
parents:
2565
diff
changeset
|
764 ((fd = dup(fd)) < 0) || ((fp = fdopen(fd, mode)) == NULL)) { |
|
37c48fde61b8
add setblocking(); NT changes; null-terminate Unix path
Guido van Rossum <guido@python.org>
parents:
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|
765 #else |
|
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|
766 if ((fd = dup(s->sock_fd)) < 0 || |
|
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9e5a09841781
mode and optional bufsize for makefile()
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diff
changeset
|
767 (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
|
768 #endif |
|
2532
9e5a09841781
mode and optional bufsize for makefile()
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parents:
2369
diff
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|
769 if (fd >= 0) |
|
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
diff
changeset
|
770 close(fd); |
| 1970 | 771 return PySocket_Err(); |
|
2532
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
diff
changeset
|
772 } |
|
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
diff
changeset
|
773 f = PyFile_FromFile(fp, "<socket>", mode, fclose); |
|
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
diff
changeset
|
774 if (f != NULL) |
|
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
diff
changeset
|
775 PyFile_SetBufSize(f, bufsize); |
|
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
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|
776 return f; |
|
295
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Many changes to the interface, and added comments.
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|
777 } |
|
1792
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Changes to make it work and compile on NT, by Mark Hammond.
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|
778 #endif /* NO_DUP */ |
|
295
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|
779 |
|
1293
ac3c80abbf43
* classobject.c: in instance_getattr, don't make a method out of a
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parents:
1271
diff
changeset
|
780 /* s.recv(nbytes [,flags]) method */ |
|
295
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|
781 |
| 1970 | 782 static PyObject * |
| 783 BUILD_FUNC_DEF_2(PySocketSock_recv,PySocketSockObject *,s, PyObject *,args) | |
|
295
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|
784 { |
|
3700
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More rational support for Windows (tested on Roj's NT 3.5 machine only).
Guido van Rossum <guido@python.org>
parents:
3673
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changeset
|
785 int len, n, flags = 0; |
| 1970 | 786 PyObject *buf; |
|
3700
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More rational support for Windows (tested on Roj's NT 3.5 machine only).
Guido van Rossum <guido@python.org>
parents:
3673
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changeset
|
787 if (!PyArg_ParseTuple(args, "i|i", &len, &flags)) |
|
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
|
788 return NULL; |
| 1970 | 789 buf = PyString_FromStringAndSize((char *) 0, len); |
| 294 | 790 if (buf == NULL) |
| 791 return NULL; | |
| 1970 | 792 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
|
793 n = recv(s->sock_fd, PyString_AsString(buf), len, flags); |
| 1970 | 794 Py_END_ALLOW_THREADS |
| 3091 | 795 if (n < 0) { |
| 796 Py_DECREF(buf); | |
| 1970 | 797 return PySocket_Err(); |
| 3091 | 798 } |
|
3665
5188374377ae
Get rid of obsolete allowbroadcast().
Guido van Rossum <guido@python.org>
parents:
3594
diff
changeset
|
799 if (n != len && _PyString_Resize(&buf, n) < 0) |
| 294 | 800 return NULL; |
| 801 return buf; | |
| 802 } | |
| 803 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
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|
804 |
|
1293
ac3c80abbf43
* classobject.c: in instance_getattr, don't make a method out of a
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1271
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changeset
|
805 /* s.recvfrom(nbytes [,flags]) method */ |
|
295
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|
806 |
| 1970 | 807 static PyObject * |
| 808 BUILD_FUNC_DEF_2(PySocketSock_recvfrom,PySocketSockObject *,s, PyObject *,args) | |
| 294 | 809 { |
| 810 char addrbuf[256]; | |
| 1970 | 811 PyObject *buf, *addr, *ret; |
|
3700
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More rational support for Windows (tested on Roj's NT 3.5 machine only).
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parents:
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changeset
|
812 int addrlen, len, n, flags = 0; |
|
931086cb8529
More rational support for Windows (tested on Roj's NT 3.5 machine only).
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parents:
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changeset
|
813 if (!PyArg_ParseTuple(args, "i|i", &len, &flags)) |
|
931086cb8529
More rational support for Windows (tested on Roj's NT 3.5 machine only).
Guido van Rossum <guido@python.org>
parents:
3673
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changeset
|
814 return NULL; |
|
1295
4773d5c3b5a4
* socketmodule.c: fix long-standing bug in recvfrom() -- addrlen
Guido van Rossum <guido@python.org>
parents:
1293
diff
changeset
|
815 if (!getsockaddrlen(s, &addrlen)) |
|
4773d5c3b5a4
* socketmodule.c: fix long-standing bug in recvfrom() -- addrlen
Guido van Rossum <guido@python.org>
parents:
1293
diff
changeset
|
816 return NULL; |
| 1970 | 817 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
|
818 if (buf == NULL) |
|
4773d5c3b5a4
* socketmodule.c: fix long-standing bug in recvfrom() -- addrlen
Guido van Rossum <guido@python.org>
parents:
1293
diff
changeset
|
819 return NULL; |
| 1970 | 820 Py_BEGIN_ALLOW_THREADS |
| 821 n = recvfrom(s->sock_fd, PyString_AsString(buf), len, flags, | |
|
3702
3408756ec601
changed windows test symbols; removed debug printf from sockets
Guido van Rossum <guido@python.org>
parents:
3700
diff
changeset
|
822 #ifndef MS_WINDOWS |
|
1413
c914b10bf2ed
* timemodule.c: Add hack for Solaris 2.
Guido van Rossum <guido@python.org>
parents:
1313
diff
changeset
|
823 (ANY *)addrbuf, &addrlen); |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
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|
824 #else |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
825 (struct sockaddr *)addrbuf, &addrlen); |
|
1792
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Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
826 #endif |
| 1970 | 827 Py_END_ALLOW_THREADS |
| 3091 | 828 if (n < 0) { |
| 829 Py_DECREF(buf); | |
| 1970 | 830 return PySocket_Err(); |
| 3091 | 831 } |
|
3665
5188374377ae
Get rid of obsolete allowbroadcast().
Guido van Rossum <guido@python.org>
parents:
3594
diff
changeset
|
832 if (n != len && _PyString_Resize(&buf, n) < 0) |
| 294 | 833 return NULL; |
|
1207
b564bd4e57e1
* ceval.c: ifdef out the last argument passing compat hack.
Guido van Rossum <guido@python.org>
parents:
1132
diff
changeset
|
834 addr = makesockaddr((struct sockaddr *)addrbuf, addrlen); |
| 1970 | 835 ret = Py_BuildValue("OO", buf, addr); |
| 836 Py_XDECREF(addr); | |
| 837 Py_XDECREF(buf); | |
|
1207
b564bd4e57e1
* ceval.c: ifdef out the last argument passing compat hack.
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parents:
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diff
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|
838 return ret; |
| 294 | 839 } |
| 840 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
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294
diff
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|
841 |
|
1293
ac3c80abbf43
* classobject.c: in instance_getattr, don't make a method out of a
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parents:
1271
diff
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|
842 /* s.send(data [,flags]) method */ |
|
295
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Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
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|
843 |
| 1970 | 844 static PyObject * |
| 845 BUILD_FUNC_DEF_2(PySocketSock_send,PySocketSockObject *,s, PyObject *,args) | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
846 { |
| 926 | 847 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:
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changeset
|
848 int len, n, flags = 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
|
849 if (!PyArg_ParseTuple(args, "s#|i", &buf, &len, &flags)) |
|
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
|
850 return NULL; |
| 1970 | 851 Py_BEGIN_ALLOW_THREADS |
| 926 | 852 n = send(s->sock_fd, buf, len, flags); |
| 1970 | 853 Py_END_ALLOW_THREADS |
|
295
d7a38dece86a
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Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
854 if (n < 0) |
| 1970 | 855 return PySocket_Err(); |
| 856 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
|
857 } |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
858 |
|
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
859 |
|
1293
ac3c80abbf43
* classobject.c: in instance_getattr, don't make a method out of a
Guido van Rossum <guido@python.org>
parents:
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diff
changeset
|
860 /* 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
|
861 |
| 1970 | 862 static PyObject * |
| 863 BUILD_FUNC_DEF_2(PySocketSock_sendto,PySocketSockObject *,s, PyObject *,args) | |
| 294 | 864 { |
| 1970 | 865 PyObject *addro; |
| 926 | 866 char *buf; |
| 294 | 867 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
|
868 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
|
869 flags = 0; |
| 1970 | 870 if (!PyArg_Parse(args, "(s#O)", &buf, &len, &addro)) { |
| 871 PyErr_Clear(); | |
| 872 if (!PyArg_Parse(args, "(s#iO)", &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
|
873 return NULL; |
| 294 | 874 } |
|
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
|
875 if (!getsockaddrarg(s, addro, &addr, &addrlen)) |
| 294 | 876 return NULL; |
| 1970 | 877 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
|
878 n = sendto(s->sock_fd, buf, len, flags, addr, addrlen); |
| 1970 | 879 Py_END_ALLOW_THREADS |
| 294 | 880 if (n < 0) |
| 1970 | 881 return PySocket_Err(); |
| 882 return PyInt_FromLong((long)n); | |
| 294 | 883 } |
| 884 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
885 |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
886 /* s.shutdown(how) method */ |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
887 |
| 1970 | 888 static PyObject * |
| 889 BUILD_FUNC_DEF_2(PySocketSock_shutdown,PySocketSockObject *,s, PyObject *,args) | |
| 294 | 890 { |
| 891 int how; | |
| 926 | 892 int res; |
| 1970 | 893 if (!PyArg_GetInt(args, &how)) |
| 294 | 894 return NULL; |
| 1970 | 895 Py_BEGIN_ALLOW_THREADS |
| 926 | 896 res = shutdown(s->sock_fd, how); |
| 1970 | 897 Py_END_ALLOW_THREADS |
| 926 | 898 if (res < 0) |
| 1970 | 899 return PySocket_Err(); |
| 900 Py_INCREF(Py_None); | |
| 901 return Py_None; | |
| 294 | 902 } |
| 903 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
904 |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
905 /* List of methods for socket objects */ |
| 294 | 906 |
| 1970 | 907 static PyMethodDef PySocketSock_methods[] = { |
| 908 {"accept", (PyCFunction)PySocketSock_accept}, | |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
909 {"setblocking", (PyCFunction)PySocketSock_setblocking}, |
| 1970 | 910 {"setsockopt", (PyCFunction)PySocketSock_setsockopt}, |
|
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
|
911 {"getsockopt", (PyCFunction)PySocketSock_getsockopt, 1}, |
| 1970 | 912 {"bind", (PyCFunction)PySocketSock_bind}, |
| 913 {"close", (PyCFunction)PySocketSock_close}, | |
| 914 {"connect", (PyCFunction)PySocketSock_connect}, | |
| 915 {"fileno", (PyCFunction)PySocketSock_fileno}, | |
|
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
|
916 #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
|
917 {"dup", (PyCFunction)PySocketSock_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
|
918 #endif |
| 1970 | 919 {"getsockname", (PyCFunction)PySocketSock_getsockname}, |
|
1746
1940892d2fe3
Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents:
1413
diff
changeset
|
920 #ifdef HAVE_GETPEERNAME |
| 1970 | 921 {"getpeername", (PyCFunction)PySocketSock_getpeername}, |
|
1271
2919b448e385
* Microscopic corrections to make things compile on the Cray APP.
Guido van Rossum <guido@python.org>
parents:
1252
diff
changeset
|
922 #endif |
| 1970 | 923 {"listen", (PyCFunction)PySocketSock_listen}, |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
924 #ifndef NO_DUP |
|
2532
9e5a09841781
mode and optional bufsize for makefile()
Guido van Rossum <guido@python.org>
parents:
2369
diff
changeset
|
925 {"makefile", (PyCFunction)PySocketSock_makefile, 1}, |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
926 #endif |
|
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
|
927 {"recv", (PyCFunction)PySocketSock_recv, 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
|
928 {"recvfrom", (PyCFunction)PySocketSock_recvfrom, 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
|
929 {"send", (PyCFunction)PySocketSock_send, 1}, |
| 1970 | 930 {"sendto", (PyCFunction)PySocketSock_sendto}, |
| 931 {"shutdown", (PyCFunction)PySocketSock_shutdown}, | |
|
1746
1940892d2fe3
Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents:
1413
diff
changeset
|
932 {NULL, NULL} /* sentinel */ |
| 294 | 933 }; |
| 934 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
935 |
| 1970 | 936 /* 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
|
937 First close the file description. */ |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
938 |
| 294 | 939 static void |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
940 BUILD_FUNC_DEF_1(PySocketSock_dealloc,PySocketSockObject *,s) |
| 294 | 941 { |
| 942 (void) close(s->sock_fd); | |
| 1970 | 943 PyMem_DEL(s); |
| 294 | 944 } |
| 945 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
946 |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
947 /* 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
|
948 |
| 1970 | 949 static PyObject * |
| 950 BUILD_FUNC_DEF_2(PySocketSock_getattr,PySocketSockObject *,s, char *,name) | |
| 294 | 951 { |
| 1970 | 952 return Py_FindMethod(PySocketSock_methods, (PyObject *) s, name); |
| 294 | 953 } |
| 954 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
955 |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
956 static PyObject * |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
957 BUILD_FUNC_DEF_1(PySocketSock_repr,PySocketSockObject *,s) |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
958 { |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
959 char buf[512]; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
960 sprintf(buf, |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
961 "<socket object, fd=%d, family=%d, type=%d, protocol=%d>", |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
962 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
|
963 return PyString_FromString(buf); |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
964 } |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
965 |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
966 |
|
1746
1940892d2fe3
Merge alpha100 branch back to main trunk
Guido van Rossum <guido@python.org>
parents:
1413
diff
changeset
|
967 /* 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
|
968 |
| 1970 | 969 static PyTypeObject PySocketSock_Type = { |
| 3594 | 970 PyObject_HEAD_INIT(0) /* Must fill in type value later */ |
| 294 | 971 0, |
| 972 "socket", | |
| 1970 | 973 sizeof(PySocketSockObject), |
| 294 | 974 0, |
| 1970 | 975 (destructor)PySocketSock_dealloc, /*tp_dealloc*/ |
| 294 | 976 0, /*tp_print*/ |
| 1970 | 977 (getattrfunc)PySocketSock_getattr, /*tp_getattr*/ |
| 294 | 978 0, /*tp_setattr*/ |
| 979 0, /*tp_compare*/ | |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
980 (reprfunc)PySocketSock_repr, /*tp_repr*/ |
| 294 | 981 0, /*tp_as_number*/ |
| 982 0, /*tp_as_sequence*/ | |
| 983 0, /*tp_as_mapping*/ | |
| 984 }; | |
| 985 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
986 |
|
324
a81020d505bf
Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents:
309
diff
changeset
|
987 /* Python interface to gethostname(). */ |
|
a81020d505bf
Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents:
309
diff
changeset
|
988 |
|
a81020d505bf
Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents:
309
diff
changeset
|
989 /*ARGSUSED*/ |
| 1970 | 990 static PyObject * |
| 991 BUILD_FUNC_DEF_2(PySocket_gethostname,PyObject *,self, PyObject *,args) | |
|
324
a81020d505bf
Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents:
309
diff
changeset
|
992 { |
|
a81020d505bf
Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents:
309
diff
changeset
|
993 char buf[1024]; |
| 926 | 994 int res; |
| 1970 | 995 if (!PyArg_NoArgs(args)) |
|
324
a81020d505bf
Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents:
309
diff
changeset
|
996 return NULL; |
| 1970 | 997 Py_BEGIN_ALLOW_THREADS |
| 926 | 998 res = gethostname(buf, (int) sizeof buf - 1); |
| 1970 | 999 Py_END_ALLOW_THREADS |
| 926 | 1000 if (res < 0) |
| 1970 | 1001 return PySocket_Err(); |
|
324
a81020d505bf
Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents:
309
diff
changeset
|
1002 buf[sizeof buf - 1] = '\0'; |
| 1970 | 1003 return PyString_FromString(buf); |
|
324
a81020d505bf
Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents:
309
diff
changeset
|
1004 } |
| 926 | 1005 |
| 1006 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1007 /* Python interface to gethostbyname(name). */ |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1008 |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1009 /*ARGSUSED*/ |
| 1970 | 1010 static PyObject * |
| 1011 BUILD_FUNC_DEF_2(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
|
1012 { |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
1013 char *name; |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1014 struct sockaddr_in addrbuf; |
| 1970 | 1015 if (!PyArg_Parse(args, "s", &name)) |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1016 return NULL; |
| 926 | 1017 if (setipaddr(name, &addrbuf) < 0) |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1018 return NULL; |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1019 return makeipaddr(&addrbuf); |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1020 } |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1021 |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1022 /* Python interface to gethostbyaddr(IP). */ |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1023 |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1024 /*ARGSUSED*/ |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1025 static PyObject * |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1026 BUILD_FUNC_DEF_2(PySocket_gethostbyaddr,PyObject *,self, PyObject *, args) |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1027 { |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1028 struct sockaddr_in addr; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1029 char *ip_num; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1030 struct hostent *h; |
|
3421
90b54312661a
remove unused variables
Guido van Rossum <guido@python.org>
parents:
3390
diff
changeset
|
1031 char **pch; |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1032 PyObject *rtn_tuple = (PyObject *)NULL; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1033 PyObject *name_list = (PyObject *)NULL; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1034 PyObject *addr_list = (PyObject *)NULL; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1035 PyObject *tmp; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1036 |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1037 if (!PyArg_Parse(args, "s", &ip_num)) |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1038 return NULL; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1039 if (setipaddr(ip_num, &addr) < 0) |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1040 return NULL; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1041 h = gethostbyaddr((char *)&addr.sin_addr, |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1042 sizeof(addr.sin_addr), |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1043 AF_INET); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1044 if (h == NULL) { |
|
2115
7ea369d05c2e
better test for existence of hstrerror()
Guido van Rossum <guido@python.org>
parents:
2061
diff
changeset
|
1045 #ifdef HAVE_HSTRERROR |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1046 /* Let's get real error message to return */ |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1047 extern int h_errno; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1048 PyErr_SetString(PySocket_Error, (char *)hstrerror(h_errno)); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1049 #else |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1050 PyErr_SetString(PySocket_Error, "host not found"); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1051 #endif |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1052 return NULL; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1053 } |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1054 if ((name_list = PyList_New(0)) == NULL) |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1055 goto err; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1056 if ((addr_list = PyList_New(0)) == NULL) |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1057 goto err; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1058 for (pch = h->h_aliases; *pch != NULL; pch++) { |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1059 tmp = PyString_FromString(*pch); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1060 if (tmp == NULL) |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1061 goto err; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1062 PyList_Append(name_list, tmp); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1063 Py_DECREF(tmp); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1064 } |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1065 for (pch = h->h_addr_list; *pch != NULL; pch++) { |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1066 memcpy((char *) &addr.sin_addr, *pch, h->h_length); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1067 tmp = makeipaddr(&addr); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1068 if (tmp == NULL) |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1069 goto err; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1070 PyList_Append(addr_list, tmp); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1071 Py_DECREF(tmp); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1072 } |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1073 rtn_tuple = Py_BuildValue("sOO", h->h_name, name_list, addr_list); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1074 err: |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1075 Py_XDECREF(name_list); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1076 Py_XDECREF(addr_list); |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1077 return rtn_tuple; |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1078 } |
|
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1079 |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1080 |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1081 /* Python interface to getservbyname(name). |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1082 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
|
1083 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
|
1084 |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1085 /*ARGSUSED*/ |
| 1970 | 1086 static PyObject * |
| 1087 BUILD_FUNC_DEF_2(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
|
1088 { |
| 926 | 1089 char *name, *proto; |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1090 struct servent *sp; |
| 1970 | 1091 if (!PyArg_Parse(args, "(ss)", &name, &proto)) |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1092 return NULL; |
| 1970 | 1093 Py_BEGIN_ALLOW_THREADS |
| 926 | 1094 sp = getservbyname(name, proto); |
| 1970 | 1095 Py_END_ALLOW_THREADS |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1096 if (sp == NULL) { |
| 1970 | 1097 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
|
1098 return NULL; |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1099 } |
| 1970 | 1100 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
|
1101 } |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1102 |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1103 |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1104 /* 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
|
1105 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
|
1106 Return a new socket object. */ |
|
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1107 |
| 294 | 1108 /*ARGSUSED*/ |
| 1970 | 1109 static PyObject * |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1110 BUILD_FUNC_DEF_2(PySocket_socket,PyObject *,self, PyObject *,args) |
| 294 | 1111 { |
| 1970 | 1112 PySocketSockObject *s; |
|
3738
ce74bba8a6a6
Slightly different Windows ifdefs
Guido van Rossum <guido@python.org>
parents:
3702
diff
changeset
|
1113 #ifdef MS_WINDOWS |
|
3672
cec27c93b5cb
more changes for Windows, sigh
Guido van Rossum <guido@python.org>
parents:
3666
diff
changeset
|
1114 SOCKET fd; |
|
cec27c93b5cb
more changes for Windows, sigh
Guido van Rossum <guido@python.org>
parents:
3666
diff
changeset
|
1115 #else |
|
cec27c93b5cb
more changes for Windows, sigh
Guido van Rossum <guido@python.org>
parents:
3666
diff
changeset
|
1116 int fd; |
|
cec27c93b5cb
more changes for Windows, sigh
Guido van Rossum <guido@python.org>
parents:
3666
diff
changeset
|
1117 #endif |
|
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
|
1118 int family, type, proto = 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
|
1119 if (!PyArg_ParseTuple(args, "ii|i", &family, &type, &proto)) |
|
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
|
1120 return NULL; |
| 1970 | 1121 Py_BEGIN_ALLOW_THREADS |
| 294 | 1122 fd = socket(family, type, proto); |
| 1970 | 1123 Py_END_ALLOW_THREADS |
|
3738
ce74bba8a6a6
Slightly different Windows ifdefs
Guido van Rossum <guido@python.org>
parents:
3702
diff
changeset
|
1124 #ifdef MS_WINDOWS |
|
3672
cec27c93b5cb
more changes for Windows, sigh
Guido van Rossum <guido@python.org>
parents:
3666
diff
changeset
|
1125 if (fd == INVALID_SOCKET) |
|
cec27c93b5cb
more changes for Windows, sigh
Guido van Rossum <guido@python.org>
parents:
3666
diff
changeset
|
1126 #else |
| 294 | 1127 if (fd < 0) |
|
3672
cec27c93b5cb
more changes for Windows, sigh
Guido van Rossum <guido@python.org>
parents:
3666
diff
changeset
|
1128 #endif |
| 1970 | 1129 return PySocket_Err(); |
| 1130 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
|
1131 /* 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
|
1132 file descriptor again! */ |
| 294 | 1133 if (s == NULL) |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1134 (void) close(fd); |
|
324
a81020d505bf
Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents:
309
diff
changeset
|
1135 /* 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
|
1136 do the work. */ |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
1137 #ifdef SIGPIPE |
|
324
a81020d505bf
Add gethostname() and s.avail().
Guido van Rossum <guido@python.org>
parents:
309
diff
changeset
|
1138 (void) signal(SIGPIPE, SIG_IGN); |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
1139 #endif |
| 1970 | 1140 return (PyObject *) s; |
| 294 | 1141 } |
| 1142 | |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
1143 #ifndef NO_DUP |
|
1099
3dd7b8255619
socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents:
1094
diff
changeset
|
1144 /* 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
|
1145 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
|
1146 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
|
1147 |
|
3dd7b8255619
socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents:
1094
diff
changeset
|
1148 /*ARGSUSED*/ |
| 1970 | 1149 static PyObject * |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1150 BUILD_FUNC_DEF_2(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
|
1151 { |
| 1970 | 1152 PySocketSockObject *s; |
|
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
|
1153 int fd, family, type, proto = 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
|
1154 if (!PyArg_ParseTuple(args, "iii|i", &fd, &family, &type, &proto)) |
|
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
|
1155 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
|
1156 /* 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
|
1157 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
|
1158 if (fd < 0) |
| 1970 | 1159 return PySocket_Err(); |
| 1160 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
|
1161 /* 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
|
1162 do the work. */ |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
1163 #ifdef SIGPIPE |
|
1099
3dd7b8255619
socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents:
1094
diff
changeset
|
1164 (void) signal(SIGPIPE, SIG_IGN); |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
1165 #endif |
| 1970 | 1166 return (PyObject *) s; |
|
1099
3dd7b8255619
socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents:
1094
diff
changeset
|
1167 } |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
1168 #endif /* NO_DUP */ |
|
1099
3dd7b8255619
socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
Guido van Rossum <guido@python.org>
parents:
1094
diff
changeset
|
1169 |
|
3673
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1170 static PyObject * |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1171 BUILD_FUNC_DEF_2(PySocket_ntohs, PyObject *, self, PyObject *, args) |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1172 { |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1173 int x1, x2; |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1174 |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1175 if (!PyArg_Parse(args, "i", &x1)) { |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1176 return NULL; |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1177 } |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1178 x2 = (int)ntohs((short)x1); |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1179 return PyInt_FromLong(x2); |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1180 } |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1181 |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1182 static PyObject * |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1183 BUILD_FUNC_DEF_2(PySocket_ntohl, PyObject *, self, PyObject *, args) |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1184 { |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1185 int x1, x2; |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1186 |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1187 if (!PyArg_Parse(args, "i", &x1)) { |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1188 return NULL; |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1189 } |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1190 x2 = ntohl(x1); |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1191 return PyInt_FromLong(x2); |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1192 } |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1193 |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1194 static PyObject * |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1195 BUILD_FUNC_DEF_2(PySocket_htons, PyObject *, self, PyObject *, args) |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1196 { |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1197 int x1, x2; |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1198 |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1199 if (!PyArg_Parse(args, "i", &x1)) { |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1200 return NULL; |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1201 } |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1202 x2 = (int)htons((short)x1); |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1203 return PyInt_FromLong(x2); |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1204 } |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1205 |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1206 static PyObject * |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1207 BUILD_FUNC_DEF_2(PySocket_htonl, PyObject *, self, PyObject *, args) |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1208 { |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1209 int x1, x2; |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1210 |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1211 if (!PyArg_Parse(args, "i", &x1)) { |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1212 return NULL; |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1213 } |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1214 x2 = htonl(x1); |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1215 return PyInt_FromLong(x2); |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1216 } |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1217 |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
Guido van Rossum <guido@python.org>
parents:
294
diff
changeset
|
1218 /* 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
|
1219 |
| 1970 | 1220 static PyMethodDef PySocket_methods[] = { |
| 1221 {"gethostbyname", PySocket_gethostbyname}, | |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
parents:
1970
diff
changeset
|
1222 {"gethostbyaddr", PySocket_gethostbyaddr}, |
| 1970 | 1223 {"gethostname", PySocket_gethostname}, |
| 1224 {"getservbyname", PySocket_getservbyname}, | |
|
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
|
1225 {"socket", PySocket_socket, 1}, |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
1226 #ifndef NO_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
|
1227 {"fromfd", PySocket_fromfd, 1}, |
|
1792
a584b4bbbc59
Changes to make it work and compile on NT, by Mark Hammond.
Guido van Rossum <guido@python.org>
parents:
1760
diff
changeset
|
1228 #endif |
|
3673
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1229 {"ntohs", PySocket_ntohs}, |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1230 {"ntohl", PySocket_ntohl}, |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
Guido van Rossum <guido@python.org>
parents:
3672
diff
changeset
|
1231 {"htons", PySocket_htons}, |
|
f6ace61c3dfe
ntohs, ntohl, htons, htonl -- thanks to Lance
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diff
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|
1232 {"htonl", PySocket_htonl}, |
|
295
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Many changes to the interface, and added comments.
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parents:
294
diff
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|
1233 {NULL, NULL} /* Sentinel */ |
| 294 | 1234 }; |
| 1235 | |
|
295
d7a38dece86a
Many changes to the interface, and added comments.
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diff
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|
1236 |
|
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
1237 /* Convenience routine to export an integer value. |
|
d7a38dece86a
Many changes to the interface, and added comments.
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parents:
294
diff
changeset
|
1238 For simplicity, errors (which are unlikely anyway) are ignored. */ |
|
d7a38dece86a
Many changes to the interface, and added comments.
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diff
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|
1239 |
| 294 | 1240 static void |
|
2055
cf31eab6ab5a
Another bulky set of minor changes.
Guido van Rossum <guido@python.org>
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1970
diff
changeset
|
1241 BUILD_FUNC_DEF_3(insint,PyObject *,d, char *,name, int,value) |
| 294 | 1242 { |
| 1970 | 1243 PyObject *v = PyInt_FromLong((long) value); |
| 294 | 1244 if (v == NULL) { |
| 1245 /* Don't bother reporting this error */ | |
| 1970 | 1246 PyErr_Clear(); |
| 294 | 1247 } |
| 1248 else { | |
| 1970 | 1249 PyDict_SetItemString(d, name, v); |
| 1250 Py_DECREF(v); | |
| 294 | 1251 } |
| 1252 } | |
| 1253 | |
|
295
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diff
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|
1254 |
|
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3408756ec601
changed windows test symbols; removed debug printf from sockets
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diff
changeset
|
1255 #ifdef MS_WINDOWS |
|
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diff
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|
1256 |
|
931086cb8529
More rational support for Windows (tested on Roj's NT 3.5 machine only).
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diff
changeset
|
1257 /* Additional initialization and cleanup for NT/Windows */ |
|
931086cb8529
More rational support for Windows (tested on Roj's NT 3.5 machine only).
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|
1258 |
|
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diff
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|
1259 static void |
|
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More rational support for Windows (tested on Roj's NT 3.5 machine only).
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diff
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|
1260 NTcleanup() |
|
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diff
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|
1261 { |
|
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|
1262 WSACleanup(); |
|
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diff
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|
1263 } |
|
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|
1264 |
|
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|
1265 static int |
|
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|
1266 NTinit() |
|
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|
1267 { |
|
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|
1268 WSADATA WSAData; |
|
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|
1269 int ret; |
|
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|
1270 char buf[100]; |
|
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|
1271 ret = WSAStartup(0x0101, &WSAData); |
|
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|
1272 switch (ret) { |
|
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|
1273 case 0: /* no error */ |
|
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|
1274 atexit(NTcleanup); |
|
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|
1275 return 1; |
|
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|
1276 case WSASYSNOTREADY: |
|
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|
1277 PyErr_SetString(PyExc_ImportError, |
|
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|
1278 "WSAStartup failed: network not ready"); |
|
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|
1279 break; |
|
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|
1280 case WSAVERNOTSUPPORTED: |
|
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|
1281 case WSAEINVAL: |
|
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|
1282 PyErr_SetString(PyExc_ImportError, |
|
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|
1283 "WSAStartup failed: requested version not supported"); |
|
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|
1284 break; |
|
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|
1285 default: |
|
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|
1286 sprintf(buf, "WSAStartup failed: error code %d", ret); |
|
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|
1287 PyErr_SetString(PyExc_ImportError, buf); |
|
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|
1288 break; |
|
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|
1289 } |
|
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|
1290 return 0; |
|
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|
1291 } |
|
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|
1292 |
|
3702
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parents:
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diff
changeset
|
1293 #endif /* MS_WINDOWS */ |
|
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|
1294 |
|
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|
1295 |
|
295
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diff
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|
1296 /* Initialize this module. |
|
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Many changes to the interface, and added comments.
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diff
changeset
|
1297 This is called when the first 'import socket' is done, |
|
d7a38dece86a
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diff
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|
1298 via a table in config.c, if config.c is compiled with USE_SOCKET |
|
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|
1299 defined. |
|
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|
1300 |
|
3702
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parents:
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diff
changeset
|
1301 For MS_WINDOWS (which means any Windows variant), this module |
|
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|
1302 is actually called "_socket", and there's a wrapper "socket.py" |
|
931086cb8529
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changeset
|
1303 which implements some missing functionality (such as makefile(), |
|
931086cb8529
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parents:
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diff
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|
1304 dup() and fromfd()). The import of "_socket" may fail with an |
|
931086cb8529
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|
1305 ImportError exception if initialization of WINSOCK fails. When |
|
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|
1306 WINSOCK is initialized succesfully, a call to WSACleanup() is |
|
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|
1307 scheduled to be made at exit time. */ |
|
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diff
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|
1308 |
| 294 | 1309 void |
|
3702
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diff
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|
1310 #ifdef MS_WINDOWS |
|
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parents:
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|
1311 init_socket() |
|
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|
1312 #else |
| 294 | 1313 initsocket() |
|
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|
1314 #endif |
| 294 | 1315 { |
| 1970 | 1316 PyObject *m, *d; |
|
3702
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parents:
3700
diff
changeset
|
1317 #ifdef MS_WINDOWS |
|
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|
1318 if (!NTinit()) |
|
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diff
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|
1319 return; |
|
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parents:
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diff
changeset
|
1320 m = Py_InitModule("_socket", PySocket_methods); |
|
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parents:
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|
1321 #else |
| 1970 | 1322 m = Py_InitModule("socket", PySocket_methods); |
|
3700
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More rational support for Windows (tested on Roj's NT 3.5 machine only).
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parents:
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diff
changeset
|
1323 #endif |
| 1970 | 1324 d = PyModule_GetDict(m); |
| 1325 PySocket_Error = PyString_FromString("socket.error"); | |
| 1326 if (PySocket_Error == NULL || | |
| 1327 PyDict_SetItemString(d, "error", PySocket_Error) != 0) | |
| 1328 Py_FatalError("can't define socket.error"); | |
| 294 | 1329 insint(d, "AF_INET", AF_INET); |
|
1746
1940892d2fe3
Merge alpha100 branch back to main trunk
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parents:
1413
diff
changeset
|
1330 #ifdef AF_UNIX |
| 294 | 1331 insint(d, "AF_UNIX", AF_UNIX); |
|
1746
1940892d2fe3
Merge alpha100 branch back to main trunk
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parents:
1413
diff
changeset
|
1332 #endif /* AF_UNIX */ |
| 294 | 1333 insint(d, "SOCK_STREAM", SOCK_STREAM); |
| 1334 insint(d, "SOCK_DGRAM", SOCK_DGRAM); | |
| 1335 insint(d, "SOCK_RAW", SOCK_RAW); | |
| 1336 insint(d, "SOCK_SEQPACKET", SOCK_SEQPACKET); | |
| 1337 insint(d, "SOCK_RDM", SOCK_RDM); | |
|
2299
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diff
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|
1338 |
|
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diff
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|
1339 #ifdef SO_DEBUG |
|
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|
1340 insint(d, "SO_DEBUG", SO_DEBUG); |
|
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diff
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|
1341 #endif |
|
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diff
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|
1342 #ifdef SO_ACCEPTCONN |
|
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diff
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|
1343 insint(d, "SO_ACCEPTCONN", SO_ACCEPTCONN); |
|
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diff
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|
1344 #endif |
|
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|
1345 #ifdef SO_REUSEADDR |
|
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changeset
|
1346 insint(d, "SO_REUSEADDR", SO_REUSEADDR); |
|
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|
1347 #endif |
|
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|
1348 #ifdef SO_KEEPALIVE |
|
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diff
changeset
|
1349 insint(d, "SO_KEEPALIVE", SO_KEEPALIVE); |
|
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diff
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|
1350 #endif |
|
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|
1351 #ifdef SO_DONTROUTE |
|
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diff
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|
1352 insint(d, "SO_DONTROUTE", SO_DONTROUTE); |
|
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|
1353 #endif |
|
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diff
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|
1354 #ifdef SO_BROADCAST |
|
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changeset
|
1355 insint(d, "SO_BROADCAST", SO_BROADCAST); |
|
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|
1356 #endif |
|
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|
1357 #ifdef SO_USELOOPBACK |
|
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|
1358 insint(d, "SO_USELOOPBACK", SO_USELOOPBACK); |
|
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|
1359 #endif |
|
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|
1360 #ifdef SO_LINGER |
|
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|
1361 insint(d, "SO_LINGER", SO_LINGER); |
|
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|
1362 #endif |
|
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|
1363 #ifdef SO_OOBINLINE |
|
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changeset
|
1364 insint(d, "SO_OOBINLINE", SO_OOBINLINE); |
|
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diff
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|
1365 #endif |
|
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|
1366 #ifdef SO_REUSEPORT |
|
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changeset
|
1367 insint(d, "SO_REUSEPORT", SO_REUSEPORT); |
|
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|
1368 #endif |
|
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|
1369 |
|
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|
1370 #ifdef SO_SNDBUF |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1371 insint(d, "SO_SNDBUF", SO_SNDBUF); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1372 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1373 #ifdef SO_RCVBUF |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1374 insint(d, "SO_RCVBUF", SO_RCVBUF); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1375 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1376 #ifdef SO_SNDLOWAT |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1377 insint(d, "SO_SNDLOWAT", SO_SNDLOWAT); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1378 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1379 #ifdef SO_RCVLOWAT |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1380 insint(d, "SO_RCVLOWAT", SO_RCVLOWAT); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1381 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1382 #ifdef SO_SNDTIMEO |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1383 insint(d, "SO_SNDTIMEO", SO_SNDTIMEO); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1384 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1385 #ifdef SO_RCVTIMEO |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1386 insint(d, "SO_RCVTIMEO", SO_RCVTIMEO); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1387 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1388 #ifdef SO_ERROR |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1389 insint(d, "SO_ERROR", SO_ERROR); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1390 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1391 #ifdef SO_TYPE |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1392 insint(d, "SO_TYPE", SO_TYPE); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1393 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1394 |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1395 /* Maximum number of connections for "listen" */ |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1396 #ifdef SOMAXCONN |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1397 insint(d, "SOMAXCONN", SOMAXCONN); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1398 #else |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1399 insint(d, "SOMAXCONN", 5); /* Common value */ |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1400 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1401 |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1402 /* Flags for send, recv */ |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1403 #ifdef MSG_OOB |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1404 insint(d, "MSG_OOB", MSG_OOB); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1405 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1406 #ifdef MSG_PEEK |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1407 insint(d, "MSG_PEEK", MSG_PEEK); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1408 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1409 #ifdef MSG_DONTROUTE |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1410 insint(d, "MSG_DONTROUTE", MSG_DONTROUTE); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1411 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1412 #ifdef MSG_EOR |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1413 insint(d, "MSG_EOR", MSG_EOR); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1414 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1415 #ifdef MSG_TRUNC |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1416 insint(d, "MSG_TRUNC", MSG_TRUNC); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1417 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1418 #ifdef MSG_CTRUNC |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1419 insint(d, "MSG_CTRUNC", MSG_CTRUNC); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1420 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1421 #ifdef MSG_WAITALL |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1422 insint(d, "MSG_WAITALL", MSG_WAITALL); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1423 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1424 #ifdef MSG_BTAG |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1425 insint(d, "MSG_BTAG", MSG_BTAG); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1426 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1427 #ifdef MSG_ETAG |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1428 insint(d, "MSG_ETAG", MSG_ETAG); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1429 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1430 |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1431 /* Protocol level and numbers, usable for [gs]etsockopt */ |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1432 #ifdef SOL_SOCKET |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1433 insint(d, "SOL_SOCKET", SOL_SOCKET); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1434 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1435 #ifdef IPPROTO_IP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1436 insint(d, "IPPROTO_IP", IPPROTO_IP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1437 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1438 #ifdef IPPROTO_ICMP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1439 insint(d, "IPPROTO_ICMP", IPPROTO_ICMP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1440 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1441 #ifdef IPPROTO_IGMP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1442 insint(d, "IPPROTO_IGMP", IPPROTO_IGMP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1443 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1444 #ifdef IPPROTO_GGP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1445 insint(d, "IPPROTO_GGP", IPPROTO_GGP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1446 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1447 #ifdef IPPROTO_TCP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1448 insint(d, "IPPROTO_TCP", IPPROTO_TCP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1449 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1450 #ifdef IPPROTO_EGP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1451 insint(d, "IPPROTO_EGP", IPPROTO_EGP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1452 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1453 #ifdef IPPROTO_PUP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1454 insint(d, "IPPROTO_PUP", IPPROTO_PUP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1455 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1456 #ifdef IPPROTO_UDP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1457 insint(d, "IPPROTO_UDP", IPPROTO_UDP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1458 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1459 #ifdef IPPROTO_IDP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1460 insint(d, "IPPROTO_IDP", IPPROTO_IDP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1461 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1462 #ifdef IPPROTO_HELLO |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1463 insint(d, "IPPROTO_HELLO", IPPROTO_HELLO); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1464 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1465 #ifdef IPPROTO_ND |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1466 insint(d, "IPPROTO_ND", IPPROTO_ND); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1467 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1468 #ifdef IPPROTO_TP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1469 insint(d, "IPPROTO_TP", IPPROTO_TP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1470 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1471 #ifdef IPPROTO_XTP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1472 insint(d, "IPPROTO_XTP", IPPROTO_XTP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1473 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1474 #ifdef IPPROTO_EON |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1475 insint(d, "IPPROTO_EON", IPPROTO_EON); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1476 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1477 #ifdef IPPROTO_BIP |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1478 insint(d, "IPPROTO_BIP", IPPROTO_BIP); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1479 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1480 /**/ |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1481 #ifdef IPPROTO_RAW |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1482 insint(d, "IPPROTO_RAW", IPPROTO_RAW); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1483 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1484 #ifdef IPPROTO_MAX |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1485 insint(d, "IPPROTO_MAX", IPPROTO_MAX); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1486 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1487 |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1488 /* Some port configuration */ |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1489 #ifdef IPPORT_RESERVED |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1490 insint(d, "IPPORT_RESERVED", IPPORT_RESERVED); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1491 #else |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1492 insint(d, "IPPORT_RESERVED", 1024); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1493 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1494 #ifdef IPPORT_USERRESERVED |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1495 insint(d, "IPPORT_USERRESERVED", IPPORT_USERRESERVED); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1496 #else |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1497 insint(d, "IPPORT_USERRESERVED", 5000); |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1498 #endif |
|
990099ed7810
add socket related constants
Guido van Rossum <guido@python.org>
parents:
2123
diff
changeset
|
1499 |
| 2369 | 1500 /* Some reserved IP v.4 addresses */ |
| 1501 #ifdef INADDR_ANY | |
| 1502 insint(d, "INADDR_ANY", INADDR_ANY); | |
| 1503 #else | |
| 1504 insint(d, "INADDR_ANY", 0x00000000); | |
| 1505 #endif | |
| 1506 #ifdef INADDR_BROADCAST | |
| 1507 insint(d, "INADDR_BROADCAST", INADDR_BROADCAST); | |
| 1508 #else | |
| 1509 insint(d, "INADDR_BROADCAST", 0xffffffff); | |
| 1510 #endif | |
| 1511 #ifdef INADDR_LOOPBACK | |
| 1512 insint(d, "INADDR_LOOPBACK", INADDR_LOOPBACK); | |
| 1513 #else | |
| 1514 insint(d, "INADDR_LOOPBACK", 0x7F000001); | |
| 1515 #endif | |
| 1516 #ifdef INADDR_UNSPEC_GROUP | |
| 1517 insint(d, "INADDR_UNSPEC_GROUP", INADDR_UNSPEC_GROUP); | |
| 1518 #else | |
| 1519 insint(d, "INADDR_UNSPEC_GROUP", 0xe0000000); | |
| 1520 #endif | |
| 1521 #ifdef INADDR_ALLHOSTS_GROUP | |
| 1522 insint(d, "INADDR_ALLHOSTS_GROUP", INADDR_ALLHOSTS_GROUP); | |
| 1523 #else | |
| 1524 insint(d, "INADDR_ALLHOSTS_GROUP", 0xe0000001); | |
| 1525 #endif | |
| 1526 #ifdef INADDR_MAX_LOCAL_GROUP | |
| 1527 insint(d, "INADDR_MAX_LOCAL_GROUP", INADDR_MAX_LOCAL_GROUP); | |
| 1528 #else | |
| 1529 insint(d, "INADDR_MAX_LOCAL_GROUP", 0xe00000ff); | |
| 1530 #endif | |
| 1531 #ifdef INADDR_NONE | |
| 1532 insint(d, "INADDR_NONE", INADDR_NONE); | |
| 1533 #else | |
| 1534 insint(d, "INADDR_NONE", 0xffffffff); | |
| 1535 #endif | |
| 1536 | |
|
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1537 /* IP [gs]etsockopt options */ |
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1538 #ifdef IP_OPTIONS |
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1539 insint(d, "IP_OPTIONS", IP_OPTIONS); |
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1540 #endif |
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1541 #ifdef IP_HDRINCL |
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1542 insint(d, "IP_HDRINCL", IP_HDRINCL); |
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1543 #endif |
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1544 #ifdef IP_TOS |
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1545 insint(d, "IP_TOS", IP_TOS); |
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1546 #endif |
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1547 #ifdef IP_TTL |
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1548 insint(d, "IP_TTL", IP_TTL); |
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1549 #endif |
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1550 #ifdef IP_RECVOPTS |
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1551 insint(d, "IP_RECVOPTS", IP_RECVOPTS); |
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1552 #endif |
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1553 #ifdef IP_RECVRETOPTS |
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1554 insint(d, "IP_RECVRETOPTS", IP_RECVRETOPTS); |
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1555 #endif |
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1556 #ifdef IP_RECVDSTADDR |
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1557 insint(d, "IP_RECVDSTADDR", IP_RECVDSTADDR); |
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1558 #endif |
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1559 #ifdef IP_RETOPTS |
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1560 insint(d, "IP_RETOPTS", IP_RETOPTS); |
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1561 #endif |
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1562 #ifdef IP_MULTICAST_IF |
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1563 insint(d, "IP_MULTICAST_IF", IP_MULTICAST_IF); |
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1564 #endif |
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1565 #ifdef IP_MULTICAST_TTL |
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1566 insint(d, "IP_MULTICAST_TTL", IP_MULTICAST_TTL); |
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1567 #endif |
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1568 #ifdef IP_MULTICAST_LOOP |
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1569 insint(d, "IP_MULTICAST_LOOP", IP_MULTICAST_LOOP); |
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1570 #endif |
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1571 #ifdef IP_ADD_MEMBERSHIP |
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1572 insint(d, "IP_ADD_MEMBERSHIP", IP_ADD_MEMBERSHIP); |
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1573 #endif |
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1574 #ifdef IP_DROP_MEMBERSHIP |
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1575 insint(d, "IP_DROP_MEMBERSHIP", IP_DROP_MEMBERSHIP); |
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1576 #endif |
| 294 | 1577 } |