+++ /dev/null
-/*-\r
- * Copyright (c) 1983, 1987, 1989, 1993\r
- * The Regents of the University of California. All rights reserved.\r
- *\r
- * Redistribution and use in source and binary forms, with or without\r
- * modification, are permitted provided that the following conditions\r
- * are met:\r
- * 1. Redistributions of source code must retain the above copyright\r
- * notice, this list of conditions and the following disclaimer.\r
- * 2. Redistributions in binary form must reproduce the above copyright\r
- * notice, this list of conditions and the following disclaimer in the\r
- * documentation and/or other materials provided with the distribution.\r
- * 3. All advertising materials mentioning features or use of this software\r
- * must display the following acknowledgement:\r
- * This product includes software developed by the University of\r
- * California, Berkeley and its contributors.\r
- * 4. Neither the name of the University nor the names of its contributors\r
- * may be used to endorse or promote products derived from this software\r
- * without specific prior written permission.\r
- *\r
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND\r
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\r
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\r
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE\r
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\r
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS\r
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\r
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT\r
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY\r
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF\r
- * SUCH DAMAGE.\r
- */\r
-\r
-/*\r
- * Portions Copyright (c) 1996 by Internet Software Consortium.\r
- *\r
- * Permission to use, copy, modify, and distribute this software for any\r
- * purpose with or without fee is hereby granted, provided that the above\r
- * copyright notice and this permission notice appear in all copies.\r
- *\r
- * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS\r
- * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES\r
- * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE\r
- * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL\r
- * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR\r
- * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS\r
- * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS\r
- * SOFTWARE.\r
- */\r
-\r
-/*\r
- * @(#)resolv.h 8.1 (Berkeley) 6/2/93\r
- * From Id: resolv.h,v 8.12 1998/04/28 19:36:46 halley Exp $\r
- * $Id: resolv.h,v 1.1.1.1 2003/11/19 01:48:35 kyu3 Exp $\r
- */\r
-\r
-#ifndef _RESOLV_H_\r
-#define _RESOLV_H_\r
-\r
-#include <arpa/nameser.h>\r
-#include <sys/param.h>\r
-#include <sys/types.h>\r
-#include <sys/cdefs.h>\r
-#include <stdio.h>\r
-#include <paths.h>\r
-\r
-#ifndef __P\r
-#define __P(x) x\r
-#endif // __P\r
-\r
-/*\r
- * Revision information. This is the release date in YYYYMMDD format.\r
- * It can change every day so the right thing to do with it is use it\r
- * in preprocessor commands such as "#if (__RES > 19931104)". Do not\r
- * compare for equality; rather, use it to determine whether your resolver\r
- * is new enough to contain a certain feature.\r
- */\r
-\r
-#define __RES 19960801\r
-\r
-/*\r
- * Global defines and variables for resolver stub.\r
- */\r
-#define MAXNS 3 /* max # name servers we'll track */\r
-#define MAXDFLSRCH 3 /* # default domain levels to try */\r
-#define MAXDNSRCH 6 /* max # domains in search path */\r
-#define LOCALDOMAINPARTS 2 /* min levels in name that is "local" */\r
-\r
-#define RES_TIMEOUT 5 /* min. seconds between retries */\r
-#define MAXRESOLVSORT 10 /* number of net to sort on */\r
-#define RES_MAXNDOTS 15 /* should reflect bit field size */\r
-\r
-struct __res_state {\r
- int retrans; /* retransmition time interval */\r
- int retry; /* number of times to retransmit */\r
- u_long options; /* option flags - see below. */\r
- int nscount; /* number of name servers */\r
- struct sockaddr_in\r
- nsaddr_list[MAXNS]; /* address of name server */\r
-#define nsaddr nsaddr_list[0] /* for backward compatibility */\r
- u_short id; /* current message id */\r
- char *dnsrch[MAXDNSRCH+1]; /* components of domain to search */\r
- char defdname[256]; /* default domain (deprecated) */\r
- u_long pfcode; /* RES_PRF_ flags - see below. */\r
- unsigned ndots:4; /* threshold for initial abs. query */\r
- unsigned nsort:4; /* number of elements in sort_list[] */\r
- char unused[3];\r
- struct {\r
- struct in_addr addr;\r
- u_int32_t mask;\r
- } sort_list[MAXRESOLVSORT];\r
- char pad[72]; /* on an i386 this means 512b total */\r
-};\r
-\r
-typedef struct __res_state *res_state;\r
-\r
-/*\r
- * Resolver options (keep these in synch with res_debug.c, please)\r
- */\r
-#define RES_INIT 0x00000001 /* address initialized */\r
-#define RES_DEBUG 0x00000002 /* print debug messages */\r
-#define RES_AAONLY 0x00000004 /* authoritative answers only (!IMPL)*/\r
-#define RES_USEVC 0x00000008 /* use virtual circuit */\r
-#define RES_PRIMARY 0x00000010 /* query primary server only (!IMPL) */\r
-#define RES_IGNTC 0x00000020 /* ignore truncation errors */\r
-#define RES_RECURSE 0x00000040 /* recursion desired */\r
-#define RES_DEFNAMES 0x00000080 /* use default domain name */\r
-#define RES_STAYOPEN 0x00000100 /* Keep TCP socket open */\r
-#define RES_DNSRCH 0x00000200 /* search up local domain tree */\r
-#define RES_INSECURE1 0x00000400 /* type 1 security disabled */\r
-#define RES_INSECURE2 0x00000800 /* type 2 security disabled */\r
-#define RES_NOALIASES 0x00001000 /* shuts off HOSTALIASES feature */\r
-#define RES_USE_INET6 0x00002000 /* use/map IPv6 in gethostbyname() */\r
-#define RES_NOTLDQUERY 0x00004000 /* Don't query TLD names */\r
-\r
-#define RES_DEFAULT (RES_RECURSE | RES_DEFNAMES | RES_DNSRCH)\r
-\r
-/*\r
- * Resolver "pfcode" values. Used by dig.\r
- */\r
-#define RES_PRF_STATS 0x00000001\r
-#define RES_PRF_UPDATE 0x00000002\r
-#define RES_PRF_CLASS 0x00000004\r
-#define RES_PRF_CMD 0x00000008\r
-#define RES_PRF_QUES 0x00000010\r
-#define RES_PRF_ANS 0x00000020\r
-#define RES_PRF_AUTH 0x00000040\r
-#define RES_PRF_ADD 0x00000080\r
-#define RES_PRF_HEAD1 0x00000100\r
-#define RES_PRF_HEAD2 0x00000200\r
-#define RES_PRF_TTLID 0x00000400\r
-#define RES_PRF_HEADX 0x00000800\r
-#define RES_PRF_QUERY 0x00001000\r
-#define RES_PRF_REPLY 0x00002000\r
-#define RES_PRF_INIT 0x00004000\r
-/* 0x00008000 */\r
-\r
-typedef enum { res_goahead, res_nextns, res_modified, res_done, res_error }\r
- res_sendhookact;\r
-\r
-typedef res_sendhookact (*res_send_qhook)__P((struct sockaddr_in * const *ns,\r
- const u_char **query,\r
- int *querylen,\r
- u_char *ans,\r
- int anssiz,\r
- int *resplen));\r
-\r
-typedef res_sendhookact (*res_send_rhook)__P((const struct sockaddr_in *ns,\r
- const u_char *query,\r
- int querylen,\r
- u_char *ans,\r
- int anssiz,\r
- int *resplen));\r
-\r
-struct res_sym {\r
- int number; /* Identifying number, like T_MX */\r
- char * name; /* Its symbolic name, like "MX" */\r
- char * humanname; /* Its fun name, like "mail exchanger" */\r
-};\r
-\r
-extern struct __res_state _res;\r
-extern const struct res_sym __p_class_syms[];\r
-extern const struct res_sym __p_type_syms[];\r
-\r
-/* Private routines shared between libc/net, named, nslookup and others. */\r
-#define res_hnok __res_hnok\r
-#define res_ownok __res_ownok\r
-#define res_mailok __res_mailok\r
-#define res_dnok __res_dnok\r
-#define sym_ston __sym_ston\r
-#define sym_ntos __sym_ntos\r
-#define sym_ntop __sym_ntop\r
-#define b64_ntop __b64_ntop\r
-#define b64_pton __b64_pton\r
-#define loc_ntoa __loc_ntoa\r
-#define loc_aton __loc_aton\r
-#define fp_resstat __fp_resstat\r
-#define p_query __p_query\r
-#define dn_skipname __dn_skipname\r
-#define fp_resstat __fp_resstat\r
-#define fp_query __fp_query\r
-#define fp_nquery __fp_nquery\r
-#define hostalias __hostalias\r
-#define putlong __putlong\r
-#define putshort __putshort\r
-uint16_t _getshort(const u_char *);\r
-#define p_class __p_class\r
-#define p_time __p_time\r
-#define p_type __p_type\r
-#define p_query __p_query\r
-#define p_cdnname __p_cdnname\r
-#define p_section __p_section\r
-#define p_cdname __p_cdname\r
-#define p_fqnname __p_fqnname\r
-#define p_fqname __p_fqname\r
-#define p_option __p_option\r
-#define p_secstodate __p_secstodate\r
-#define dn_count_labels __dn_count_labels\r
-#define dn_comp __dn_comp\r
-#define dn_expand __dn_expand\r
-#define res_init __res_init\r
-#define res_randomid __res_randomid\r
-#define res_query __res_query\r
-#define res_search __res_search\r
-#define res_querydomain __res_querydomain\r
-#define res_mkquery __res_mkquery\r
-#define res_send __res_send\r
-#define res_isourserver __res_isourserver\r
-#define res_nameinquery __res_nameinquery\r
-#define res_queriesmatch __res_queriesmatch\r
-#define res_close __res_close\r
-#define res_mkupdate __res_mkupdate\r
-#define res_mkupdrec __res_mkupdrec\r
-#define res_freeupdrec __res_freeupdrec\r
-\r
-__BEGIN_DECLS\r
-int res_hnok __P((const char *));\r
-int res_ownok __P((const char *));\r
-int res_mailok __P((const char *));\r
-int res_dnok __P((const char *));\r
-int sym_ston __P((const struct res_sym *, const char *, int *));\r
-const char * sym_ntos __P((const struct res_sym *, int, int *));\r
-const char * sym_ntop __P((const struct res_sym *, int, int *));\r
-int b64_ntop __P((u_char const *, size_t, char *, size_t));\r
-int b64_pton __P((char const *, u_char *, size_t));\r
-int loc_aton __P((const char *, u_char *));\r
-const char * loc_ntoa __P((const u_char *, char *));\r
-int dn_skipname __P((const u_char *, const u_char *));\r
-void fp_resstat __P((struct __res_state *, FILE *));\r
-void fp_query __P((const u_char *, FILE *));\r
-void fp_nquery __P((const u_char *, int, FILE *));\r
-const char * hostalias __P((const char *));\r
-void putlong __P((u_int32_t, u_char *));\r
-void putshort __P((u_int16_t, u_char *));\r
-const char * p_class __P((int));\r
-const char * p_time __P((u_int32_t));\r
-const char * p_type __P((int));\r
-void p_query __P((const u_char *));\r
-const u_char * p_cdnname __P((const u_char *, const u_char *, int, FILE *));\r
-const u_char * p_cdname __P((const u_char *, const u_char *, FILE *));\r
-const u_char * p_fqnname __P((const u_char *, const u_char *,\r
- int, char *, int));\r
-const u_char * p_fqname __P((const u_char *, const u_char *, FILE *));\r
-const char * p_option __P((u_long));\r
-char * p_secstodate __P((u_long));\r
-int dn_count_labels __P((const char *));\r
-int dn_comp __P((const char *, u_char *, int,\r
- u_char **, u_char **));\r
-int dn_expand __P((const u_char *, const u_char *, const u_char *,\r
- char *, int));\r
-int res_init __P((void));\r
-u_int res_randomid __P((void));\r
-int res_query __P((const char *, int, int, u_char *, int));\r
-int res_search __P((const char *, int, int, u_char *, int));\r
-int res_querydomain __P((const char *, const char *, int, int,\r
- u_char *, int));\r
-int res_mkquery __P((int, const char *, int, int, const u_char *,\r
- int, const u_char *, u_char *, int));\r
-int res_send __P((const u_char *, int, u_char *, int));\r
-int res_isourserver __P((const struct sockaddr_in *));\r
-int res_nameinquery __P((const char *, int, int,\r
- const u_char *, const u_char *));\r
-int res_queriesmatch __P((const u_char *, const u_char *,\r
- const u_char *, const u_char *));\r
-void res_close __P((void));\r
-const char * p_section __P((int, int));\r
-/* XXX The following depend on the ns_updrec typedef in arpa/nameser.h */\r
-#ifdef _ARPA_NAMESER_H_\r
-int res_update __P((ns_updrec *));\r
-int res_mkupdate __P((ns_updrec *, u_char *, int));\r
-ns_updrec * res_mkupdrec __P((int, const char *, u_int, u_int, u_long));\r
-void res_freeupdrec __P((ns_updrec *));\r
-#endif\r
-\r
-__END_DECLS\r
-\r
-#endif /* !_RESOLV_H_ */\r
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