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 #define StartSockets() \
62 if (!wsock_started) { \
68 #define SOCKET_TEST(x, y) \
72 errno = WSAGetLastError(); \
75 #define SOCKET_TEST_ERROR(x) SOCKET_TEST(x, SOCKET_ERROR)
77 static struct servent* win32_savecopyservent(struct servent*d,
81 static int wsock_started = 0;
94 unsigned short version;
99 * initalize the winsock interface and insure that it is
100 * cleaned up at exit.
103 if(ret = WSAStartup(version, &retdata))
104 Perl_croak_nocontext("Unable to locate winsock library!\n");
105 if(retdata.wVersion != version)
106 Perl_croak_nocontext("Could not find version 1.1 of winsock dll\n");
108 /* atexit((void (*)(void)) EndSockets); */
118 win32_htonl(u_long hostlong)
121 return htonl(hostlong);
125 win32_htons(u_short hostshort)
128 return htons(hostshort);
132 win32_ntohl(u_long netlong)
135 return ntohl(netlong);
139 win32_ntohs(u_short netshort)
142 return ntohs(netshort);
146 win32_socket(int af, int type, int protocol)
149 return xcesocket(af, type, protocol);
153 win32_accept(SOCKET s, struct sockaddr *addr, int *addrlen)
156 return xceaccept(s, addr, addrlen);
160 win32_bind(SOCKET s, const struct sockaddr *addr, int addrlen)
163 return xcebind(s, addr, addrlen);
167 win32_connect(SOCKET s, const struct sockaddr *addr, int addrlen)
170 return xceconnect(s, addr, addrlen);
175 win32_getpeername(SOCKET s, struct sockaddr *addr, int *addrlen)
178 return xcegetpeername(s, addr, addrlen);
182 win32_getsockname(SOCKET s, struct sockaddr *addr, int *addrlen)
185 return xcegetsockname(s, addr, addrlen);
189 win32_getsockopt(SOCKET s, int level, int optname, char *optval, int *optlen)
192 return xcegetsockopt(s, level, optname, optval, optlen);
196 win32_ioctlsocket(SOCKET s, long cmd, u_long *argp)
199 return xceioctlsocket(s, cmd, argp);
203 win32_listen(SOCKET s, int backlog)
206 return xcelisten(s, backlog);
210 win32_recv(SOCKET s, char *buf, int len, int flags)
213 return xcerecv(s, buf, len, flags);
217 win32_recvfrom(SOCKET s, char *buf, int len, int flags,
218 struct sockaddr *from, int *fromlen)
221 return xcerecvfrom(s, buf, len, flags, from, fromlen);
225 win32_select(int nfds, Perl_fd_set* rd, Perl_fd_set* wr,
226 Perl_fd_set* ex, const struct timeval* timeout)
229 /* select not yet fixed */
235 win32_send(SOCKET s, const char *buf, int len, int flags)
238 return xcesend(s, buf, len, flags);
242 win32_sendto(SOCKET s, const char *buf, int len, int flags,
243 const struct sockaddr *to, int tolen)
246 return xcesendto(s, buf, len, flags, to, tolen);
250 win32_setsockopt(SOCKET s, int level, int optname,
251 const char *optval, int optlen)
254 return xcesetsockopt(s, level, optname, optval, optlen);
258 win32_shutdown(SOCKET s, int how)
261 return xceshutdown(s, how);
265 win32_closesocket(SOCKET s)
268 return xceclosesocket(s);
272 win32_gethostbyaddr(const char *addr, int len, int type)
276 SOCKET_TEST(r = gethostbyaddr(addr, len, type), NULL);
281 win32_gethostbyname(const char *name)
285 SOCKET_TEST(r = gethostbyname(name), NULL);
290 win32_gethostname(char *name, int len)
294 SOCKET_TEST_ERROR(r = gethostname(name, len));
299 win32_getprotobyname(const char *name)
303 SOCKET_TEST(r = getprotobyname(name), NULL);
308 win32_getprotobynumber(int num)
312 SOCKET_TEST(r = getprotobynumber(num), NULL);
317 win32_getservbyname(const char *name, const char *proto)
322 SOCKET_TEST(r = getservbyname(name, proto), NULL);
324 r = win32_savecopyservent(&w32_servent, r, proto);
330 win32_getservbyport(int port, const char *proto)
335 SOCKET_TEST(r = getservbyport(port, proto), NULL);
337 r = win32_savecopyservent(&w32_servent, r, proto);
343 win32_ioctl(int i, unsigned int u, char *data)
346 u_long argp = (u_long)data;
349 if (!wsock_started) {
350 Perl_croak_nocontext("ioctl implemented only on sockets");
354 retval = ioctlsocket(TO_SOCKET(i), (long)u, &argp);
355 if (retval == SOCKET_ERROR) {
356 if (WSAGetLastError() == WSAENOTSOCK) {
357 Perl_croak_nocontext("ioctl implemented only on sockets");
360 errno = WSAGetLastError();
366 win32_inet_ntoa(struct in_addr in)
369 return inet_ntoa(in);
373 win32_inet_addr(const char FAR *cp)
376 return inet_addr(cp);
387 Perl_croak_nocontext("endhostent not implemented!\n");
394 Perl_croak_nocontext("endnetent not implemented!\n");
401 Perl_croak_nocontext("endprotoent not implemented!\n");
408 Perl_croak_nocontext("endservent not implemented!\n");
413 win32_getnetent(void)
416 Perl_croak_nocontext("getnetent not implemented!\n");
417 return (struct netent *) NULL;
421 win32_getnetbyname(char *name)
424 Perl_croak_nocontext("getnetbyname not implemented!\n");
425 return (struct netent *)NULL;
429 win32_getnetbyaddr(long net, int type)
432 Perl_croak_nocontext("getnetbyaddr not implemented!\n");
433 return (struct netent *)NULL;
437 win32_getprotoent(void)
440 Perl_croak_nocontext("getprotoent not implemented!\n");
441 return (struct protoent *) NULL;
445 win32_getservent(void)
448 Perl_croak_nocontext("getservent not implemented!\n");
449 return (struct servent *) NULL;
453 win32_sethostent(int stayopen)
456 Perl_croak_nocontext("sethostent not implemented!\n");
461 win32_setnetent(int stayopen)
464 Perl_croak_nocontext("setnetent not implemented!\n");
469 win32_setprotoent(int stayopen)
472 Perl_croak_nocontext("setprotoent not implemented!\n");
477 win32_setservent(int stayopen)
480 Perl_croak_nocontext("setservent not implemented!\n");
483 static struct servent*
484 win32_savecopyservent(struct servent*d, struct servent*s, const char *proto)
486 d->s_name = s->s_name;
487 d->s_aliases = s->s_aliases;
488 d->s_port = s->s_port;
489 #ifndef __BORLANDC__ /* Buggy on Win95 and WinNT-with-Borland-WSOCK */
490 if (!IsWin95() && s->s_proto && strlen(s->s_proto))
491 d->s_proto = s->s_proto;
494 if (proto && strlen(proto))
495 d->s_proto = (char *)proto;