1 /* $OpenBSD: inet.h,v 1.5 2002/02/16 21:27:18 millert Exp $ */ 2 3 /* 4 * ++Copyright++ 1983, 1993 5 * - 6 * Copyright (c) 1983, 1993 7 * The Regents of the University of California. All rights reserved. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. All advertising materials mentioning features or use of this software 18 * must display the following acknowledgement: 19 * This product includes software developed by the University of 20 * California, Berkeley and its contributors. 21 * 4. Neither the name of the University nor the names of its contributors 22 * may be used to endorse or promote products derived from this software 23 * without specific prior written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 28 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 31 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 33 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 34 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 35 * SUCH DAMAGE. 36 * - 37 * Portions Copyright (c) 1993 by Digital Equipment Corporation. 38 * 39 * Permission to use, copy, modify, and distribute this software for any 40 * purpose with or without fee is hereby granted, provided that the above 41 * copyright notice and this permission notice appear in all copies, and that 42 * the name of Digital Equipment Corporation not be used in advertising or 43 * publicity pertaining to distribution of the document or software without 44 * specific, written prior permission. 45 * 46 * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL 47 * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES 48 * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT 49 * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 50 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 51 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS 52 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS 53 * SOFTWARE. 54 * - 55 * --Copyright-- 56 */ 57 58 /* 59 * @(#)inet.h 8.1 (Berkeley) 6/2/93 60 * $From: inet.h,v 8.6 1996/08/08 06:54:29 vixie Exp $ 61 */ 62 63 #ifndef _INET_H_ 64 #define _INET_H_ 65 66 /* External definitions for functions in inet(3) */ 67 68 #include <sys/param.h> 69 #if (!defined(BSD)) || (BSD < 199306) 70 # include <sys/bitypes.h> 71 #else 72 # include <sys/types.h> 73 #endif 74 #include <sys/cdefs.h> 75 76 __BEGIN_DECLS 77 in_addr_t inet_addr(const char *); 78 int inet_aton(const char *, struct in_addr *); 79 in_addr_t inet_lnaof(struct in_addr); 80 struct in_addr inet_makeaddr(in_addr_t , in_addr_t); 81 char * inet_neta(in_addr_t, char *, size_t); 82 in_addr_t inet_netof(struct in_addr); 83 in_addr_t inet_network(const char *); 84 char *inet_net_ntop(int, const void *, int, char *, size_t); 85 int inet_net_pton(int, const char *, void *, size_t); 86 char *inet_ntoa(struct in_addr); 87 int inet_pton(int, const char *, void *); 88 const char *inet_ntop(int, const void *, char *, size_t); 89 u_int inet_nsap_addr(const char *, u_char *, int); 90 char *inet_nsap_ntoa(int, const u_char *, char *); 91 __END_DECLS 92 93 #endif /* !_INET_H_ */ 94