1 /*- 2 * Copyright (c) 1980, 1983, 1988, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)netdb.h 8.1 (Berkeley) 6/2/93 34 * netdb.h,v 1.4 1995/08/14 04:05:04 hjl Exp 35 * - 36 * Portions Copyright (c) 1993 by Digital Equipment Corporation. 37 * 38 * Permission to use, copy, modify and distribute this software for any 39 * purpose with or without fee is hereby granted, provided that the above 40 * copyright notice and this permission notice appear in all copies, and that 41 * the name of Digital Equipment Corporation not be used in advertising or 42 * publicity pertaining to distribution of the document or software without 43 * specific, written prior permission. 44 * 45 * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL 46 * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES 47 * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT 48 * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 49 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 50 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS 51 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS 52 * SOFTWARE. 53 * - 54 * --Copyright-- 55 */ 56 57 #ifndef _NETDB_H_ 58 #define _NETDB_H_ 59 60 #if defined(_POSIX_THREAD_SAFE_FUNCTIONS) || defined(_REENTRANT) 61 #include <stdio.h> 62 #include <netinet/in.h> 63 #endif 64 65 #include <winsock2.h> 66 #include <net/paths.h> 67 68 #define _PATH_HEQUIV __PATH_ETC_INET"/hosts.equiv" 69 #define _PATH_HOSTS __PATH_ETC_INET"/hosts" 70 #define _PATH_NETWORKS __PATH_ETC_INET"/networks" 71 #define _PATH_PROTOCOLS __PATH_ETC_INET"/protocols" 72 #define _PATH_SERVICES __PATH_ETC_INET"/services" 73 #define _PATH_RESCONF __PATH_ETC_INET"/resolv.conf" 74 #define _PATH_RPC __PATH_ETC_INET"/rpc" 75 76 struct rpcent { 77 char *r_name; /* name of server for this rpc program */ 78 char **r_aliases; /* alias list */ 79 int r_number; /* rpc program number */ 80 }; 81 82 #ifndef WIN32 83 #if defined(_POSIX_THREAD_SAFE_FUNCTIONS) || defined(_REENTRANT) 84 85 #define __NETDB_MAXALIASES 35 86 #define __NETDB_MAXADDRS 35 87 88 /* 89 * Error return codes from gethostbyname() and gethostbyaddr() 90 * (left in extern int h_errno). 91 */ 92 #define h_errno (*__h_errno_location ()) 93 #else 94 extern int h_errno; 95 #endif 96 #endif 97 98 #define NETDB_INTERNAL -1 /* see errno */ 99 #define NETDB_SUCCESS 0 /* no problem */ 100 101 //#include <features.h> 102 103 void endhostent (void); 104 void endnetent (void); 105 void endprotoent (void); 106 void endservent (void); 107 void endrpcent (void); 108 struct hostent *gethostent (void); 109 struct netent *getnetbyaddr (long, int); /* u_long? */ 110 struct netent *getnetbyname (const char *); 111 struct netent *getnetent (void); 112 struct protoent *getprotoent (void); 113 struct servent *getservent (void); 114 struct rpcent *getrpcent (void); 115 struct rpcent *getrpcbyname (const char *); 116 struct rpcent *getrpcbynumber (int); 117 void herror (const char *); 118 void sethostent (int); 119 /* void sethostfile (const char *); */ 120 void setnetent (int); 121 void setprotoent (int); 122 void setservent (int); 123 void setrpcent (int); 124 125 #if defined(_POSIX_THREAD_SAFE_FUNCTIONS) || defined(_REENTRANT) 126 struct hostent *gethostbyaddr_r (const char *__addr, 127 int __length, int __type, 128 struct hostent *__result, 129 char *__buffer, int __buflen, int *__h_errnop); 130 struct hostent *gethostbyname_r (const char * __name, 131 struct hostent *__result, char *__buffer, 132 int __buflen, int *__h_errnop); 133 struct hostent *gethostent_r (struct hostent *__result, 134 char *__buffer, int __buflen, int *__h_errnop); 135 struct netent *getnetbyaddr_r (long __net, int __type, 136 struct netent *__result, char *__buffer, 137 int __buflen); 138 struct netent *getnetbyname_r (const char * __name, 139 struct netent *__result, char *__buffer, 140 int __buflen); 141 struct netent *getnetent_r (struct netent *__result, 142 char *__buffer, int __buflen); 143 struct protoent *getprotobyname_r (const char * __name, 144 struct protoent *__result, char *__buffer, 145 int __buflen); 146 struct protoent *getprotobynumber_r (int __proto, 147 struct protoent *__result, char *__buffer, 148 int __buflen); 149 struct protoent *getprotoent_r (struct protoent *__result, 150 char *__buffer, int __buflen); 151 struct servent *getservbyname_r (const char * __name, 152 const char *__proto, struct servent *__result, 153 char *__buffer, int __buflen); 154 struct servent *getservbyport_r (int __port, 155 const char *__proto, struct servent *__result, 156 char *__buffer, int __buflen); 157 struct servent *getservent_r (struct servent *__result, 158 char *__buffer, int __buflen); 159 160 int *__h_errno_location (void); 161 162 #endif 163 164 #endif /* !_NETDB_H_ */ 165
