1 /* $OpenBSD: res_data.c,v 1.2 2003/06/02 20:18:36 millert Exp $ */ 2 3 /* 4 * ++Copyright++ 1995 5 * - 6 * Copyright (c) 1995 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. 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 * Portions Copyright (c) 1993 by Digital Equipment Corporation. 34 * 35 * Permission to use, copy, modify, and distribute this software for any 36 * purpose with or without fee is hereby granted, provided that the above 37 * copyright notice and this permission notice appear in all copies, and that 38 * the name of Digital Equipment Corporation not be used in advertising or 39 * publicity pertaining to distribution of the document or software without 40 * specific, written prior permission. 41 * 42 * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL 43 * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES 44 * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT 45 * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 46 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 47 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS 48 * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS 49 * SOFTWARE. 50 * - 51 * --Copyright-- 52 */ 53 54 #if defined(LIBC_SCCS) && !defined(lint) 55 #if 0 56 static char rcsid[] = "$From: res_data.c,v 8.2 1996/08/05 08:31:35 vixie Exp $"; 57 #else 58 static char rcsid[] = "$OpenBSD: res_data.c,v 1.2 2003/06/02 20:18:36 millert Exp $"; 59 #endif 60 #endif /* LIBC_SCCS and not lint */ 61 62 #include <sys/types.h> 63 #include <sys/param.h> 64 #include <sys/socket.h> 65 #include <sys/time.h> 66 #include <netinet/in.h> 67 #include <arpa/inet.h> 68 #include <arpa/nameser.h> 69 70 #include <stdio.h> 71 #include <ctype.h> 72 #include <resolv.h> 73 #include <unistd.h> 74 #include <stdlib.h> 75 #include <string.h> 76 77 const char *_res_opcodes[] = { 78 "QUERY", 79 "IQUERY", 80 "CQUERYM", 81 "CQUERYU", /* experimental */ 82 "NOTIFY", /* experimental */ 83 "5", 84 "6", 85 "7", 86 "8", 87 "UPDATEA", 88 "UPDATED", 89 "UPDATEDA", 90 "UPDATEM", 91 "UPDATEMA", 92 "ZONEINIT", 93 "ZONEREF", 94 }; 95 96 const char *_res_resultcodes[] = { 97 "NOERROR", 98 "FORMERR", 99 "SERVFAIL", 100 "NXDOMAIN", 101 "NOTIMP", 102 "REFUSED", 103 "6", 104 "7", 105 "8", 106 "9", 107 "10", 108 "11", 109 "12", 110 "13", 111 "14", 112 "NOCHANGE", 113 }; 114