2004-04-26 02:53:41 +04:00
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/*
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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 INTERNET SOFTWARE CONSORTIUM DISCLAIMS
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* ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
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* CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
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* ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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* SOFTWARE.
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*/
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/*
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2005-10-29 20:27:43 +04:00
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* $Id$
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2004-04-26 02:53:41 +04:00
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*/
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#ifndef __RES_UPDATE_H
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#define __RES_UPDATE_H
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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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