1 // Time-stamp: <01/08/01 21:01:12 keuchel@w2k>
5 * (c) 1995 Microsoft Corporation. All rights reserved.
6 * Developed by hip communications inc., http://info.hip.com/info/
7 * Portions (c) 1993 Intergraph Corporation. All rights reserved.
9 * You may distribute under the terms of either the GNU General Public
10 * License or the Artistic License, as specified in the README file.
13 // The socket calls use fd functions from celib...
15 #define WIN32IO_IS_STDIO
16 #define WIN32SCK_IS_STDSCK
17 #define WIN32_LEAN_AND_MEAN
32 #include <sys/socket.h>
43 XCE_EXPORT struct servent *xcegetservbyname(const char *sname, const char *sproto);
44 XCE_EXPORT struct servent * xcegetservbyport(int aport, const char *sproto);
45 XCE_EXPORT struct protoent *xcegetprotobyname(const char *name);
46 XCE_EXPORT struct protoent *xcegetprotobynumber(int number);
48 #define getservbyname xcegetservbyname
49 #define getservbyport xcegetservbyport
50 #define getprotobyname xcegetprotobyname
51 #define getprotobynumber xcegetprotobynumber
54 #include "cesocket2.h"
58 #define TO_SOCKET(X) (X)
60 #ifdef USE_5005THREADS
61 #define StartSockets() \
68 #define StartSockets() \
70 if (!wsock_started) { \
77 #define EndSockets() \
83 #define SOCKET_TEST(x, y) \
87 errno = WSAGetLastError(); \
90 #define SOCKET_TEST_ERROR(x) SOCKET_TEST(x, SOCKET_ERROR)
92 static struct servent* win32_savecopyservent(struct servent*d,
96 static int wsock_started = 0;
102 unsigned short version;
107 * initalize the winsock interface and insure that it is
108 * cleaned up at exit.
111 if(ret = WSAStartup(version, &retdata))
112 Perl_croak_nocontext("Unable to locate winsock library!\n");
113 if(retdata.wVersion != version)
114 Perl_croak_nocontext("Could not find version 1.1 of winsock dll\n");
116 /* atexit((void (*)(void)) EndSockets); */
126 win32_htonl(u_long hostlong)
129 return htonl(hostlong);
133 win32_htons(u_short hostshort)
136 return htons(hostshort);
140 win32_ntohl(u_long netlong)
143 return ntohl(netlong);
147 win32_ntohs(u_short netshort)
150 return ntohs(netshort);
154 win32_socket(int af, int type, int protocol)
157 return xcesocket(af, type, protocol);
161 win32_accept(SOCKET s, struct sockaddr *addr, int *addrlen)
164 return xceaccept(s, addr, addrlen);
168 win32_bind(SOCKET s, const struct sockaddr *addr, int addrlen)
171 return xcebind(s, addr, addrlen);
175 win32_connect(SOCKET s, const struct sockaddr *addr, int addrlen)
178 return xceconnect(s, addr, addrlen);
183 win32_getpeername(SOCKET s, struct sockaddr *addr, int *addrlen)
186 return xcegetpeername(s, addr, addrlen);
190 win32_getsockname(SOCKET s, struct sockaddr *addr, int *addrlen)
193 return xcegetsockname(s, addr, addrlen);
197 win32_getsockopt(SOCKET s, int level, int optname, char *optval, int *optlen)
200 return xcegetsockopt(s, level, optname, optval, optlen);
204 win32_ioctlsocket(SOCKET s, long cmd, u_long *argp)
207 return xceioctlsocket(s, cmd, argp);
211 win32_listen(SOCKET s, int backlog)
214 return xcelisten(s, backlog);
218 win32_recv(SOCKET s, char *buf, int len, int flags)
221 return xcerecv(s, buf, len, flags);
225 win32_recvfrom(SOCKET s, char *buf, int len, int flags,
226 struct sockaddr *from, int *fromlen)
229 return xcerecvfrom(s, buf, len, flags, from, fromlen);
233 win32_select(int nfds, Perl_fd_set* rd, Perl_fd_set* wr,
234 Perl_fd_set* ex, const struct timeval* timeout)
237 // select not yet fixed
243 win32_send(SOCKET s, const char *buf, int len, int flags)
246 return xcesend(s, buf, len, flags);
250 win32_sendto(SOCKET s, const char *buf, int len, int flags,
251 const struct sockaddr *to, int tolen)
254 return xcesendto(s, buf, len, flags, to, tolen);
258 win32_setsockopt(SOCKET s, int level, int optname,
259 const char *optval, int optlen)
262 return xcesetsockopt(s, level, optname, optval, optlen);
266 win32_shutdown(SOCKET s, int how)
269 return xceshutdown(s, how);
273 win32_closesocket(SOCKET s)
276 return xceclosesocket(s);
280 win32_gethostbyaddr(const char *addr, int len, int type)
284 SOCKET_TEST(r = gethostbyaddr(addr, len, type), NULL);
289 win32_gethostbyname(const char *name)
293 SOCKET_TEST(r = gethostbyname(name), NULL);
298 win32_gethostname(char *name, int len)
302 SOCKET_TEST_ERROR(r = gethostname(name, len));
307 win32_getprotobyname(const char *name)
311 SOCKET_TEST(r = getprotobyname(name), NULL);
316 win32_getprotobynumber(int num)
320 SOCKET_TEST(r = getprotobynumber(num), NULL);
325 win32_getservbyname(const char *name, const char *proto)
330 SOCKET_TEST(r = getservbyname(name, proto), NULL);
332 r = win32_savecopyservent(&w32_servent, r, proto);
338 win32_getservbyport(int port, const char *proto)
343 SOCKET_TEST(r = getservbyport(port, proto), NULL);
345 r = win32_savecopyservent(&w32_servent, r, proto);
351 win32_ioctl(int i, unsigned int u, char *data)
354 u_long argp = (u_long)data;
357 if (!wsock_started) {
358 Perl_croak_nocontext("ioctl implemented only on sockets");
362 retval = ioctlsocket(TO_SOCKET(i), (long)u, &argp);
363 if (retval == SOCKET_ERROR) {
364 if (WSAGetLastError() == WSAENOTSOCK) {
365 Perl_croak_nocontext("ioctl implemented only on sockets");
368 errno = WSAGetLastError();
374 win32_inet_ntoa(struct in_addr in)
377 return inet_ntoa(in);
381 win32_inet_addr(const char FAR *cp)
384 return inet_addr(cp);
395 Perl_croak_nocontext("endhostent not implemented!\n");
402 Perl_croak_nocontext("endnetent not implemented!\n");
409 Perl_croak_nocontext("endprotoent not implemented!\n");
416 Perl_croak_nocontext("endservent not implemented!\n");
421 win32_getnetent(void)
424 Perl_croak_nocontext("getnetent not implemented!\n");
425 return (struct netent *) NULL;
429 win32_getnetbyname(char *name)
432 Perl_croak_nocontext("getnetbyname not implemented!\n");
433 return (struct netent *)NULL;
437 win32_getnetbyaddr(long net, int type)
440 Perl_croak_nocontext("getnetbyaddr not implemented!\n");
441 return (struct netent *)NULL;
445 win32_getprotoent(void)
448 Perl_croak_nocontext("getprotoent not implemented!\n");
449 return (struct protoent *) NULL;
453 win32_getservent(void)
456 Perl_croak_nocontext("getservent not implemented!\n");
457 return (struct servent *) NULL;
461 win32_sethostent(int stayopen)
464 Perl_croak_nocontext("sethostent not implemented!\n");
469 win32_setnetent(int stayopen)
472 Perl_croak_nocontext("setnetent not implemented!\n");
477 win32_setprotoent(int stayopen)
480 Perl_croak_nocontext("setprotoent not implemented!\n");
485 win32_setservent(int stayopen)
488 Perl_croak_nocontext("setservent not implemented!\n");
491 static struct servent*
492 win32_savecopyservent(struct servent*d, struct servent*s, const char *proto)
494 d->s_name = s->s_name;
495 d->s_aliases = s->s_aliases;
496 d->s_port = s->s_port;
497 #ifndef __BORLANDC__ /* Buggy on Win95 and WinNT-with-Borland-WSOCK */
498 if (!IsWin95() && s->s_proto && strlen(s->s_proto))
499 d->s_proto = s->s_proto;
502 if (proto && strlen(proto))
503 d->s_proto = (char *)proto;