046c3635cd
From http://www.isc.org/downloads/libbind/ The libbind functions have been separated from the BIND suite as of BIND 9.6.0. Originally from older versions of BIND, they have been continually maintained and improved but not installed by default with BIND 9. This standard resolver library contains the same historical functions and headers included with many Unix operating systems. In fact, most implementations are based on the same original code. At present, NetBSD maintains libbind code, now known as "netresolv".
70 lines
2.4 KiB
C
70 lines
2.4 KiB
C
/*
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* Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
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* Copyright (c) 1999 by Internet Software Consortium, Inc.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
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* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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/*
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* $Id: res_update.h,v 1.3 2005/04/27 04:56:15 sra Exp $
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*/
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#ifndef __RES_UPDATE_H
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#define __RES_UPDATE_H
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/*! \file */
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#include <sys/types.h>
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#include <arpa/nameser.h>
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#include <isc/list.h>
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#include <resolv.h>
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/*%
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* This RR-like structure is particular to UPDATE.
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*/
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struct ns_updrec {
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LINK(struct ns_updrec) r_link, r_glink;
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ns_sect r_section; /*%< ZONE/PREREQUISITE/UPDATE */
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char * r_dname; /*%< owner of the RR */
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ns_class r_class; /*%< class number */
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ns_type r_type; /*%< type number */
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u_int32_t r_ttl; /*%< time to live */
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u_char * r_data; /*%< rdata fields as text string */
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u_int r_size; /*%< size of r_data field */
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int r_opcode; /*%< type of operation */
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/* following fields for private use by the resolver/server routines */
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struct databuf *r_dp; /*%< databuf to process */
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struct databuf *r_deldp; /*%< databuf's deleted/overwritten */
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u_int r_zone; /*%< zone number on server */
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};
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typedef struct ns_updrec ns_updrec;
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typedef LIST(ns_updrec) ns_updque;
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#define res_mkupdate __res_mkupdate
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#define res_update __res_update
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#define res_mkupdrec __res_mkupdrec
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#define res_freeupdrec __res_freeupdrec
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#define res_nmkupdate __res_nmkupdate
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#define res_nupdate __res_nupdate
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int res_mkupdate __P((ns_updrec *, u_char *, int));
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int res_update __P((ns_updrec *));
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ns_updrec * res_mkupdrec __P((int, const char *, u_int, u_int, u_long));
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void res_freeupdrec __P((ns_updrec *));
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int res_nmkupdate __P((res_state, ns_updrec *, u_char *, int));
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int res_nupdate __P((res_state, ns_updrec *, ns_tsig_key *));
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#endif /*__RES_UPDATE_H*/
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/*! \file */
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