1/* 2 * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC") 3 * Copyright (c) 1999 by Internet Software Consortium, Inc. 4 * 5 * Permission to use, copy, modify, and distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT 15 * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18/* 19 * $Id: res_update.h,v 1.3 2005/04/27 04:56:15 sra Exp $ 20 */ 21 22#ifndef __RES_UPDATE_H 23#define __RES_UPDATE_H 24 25/*! \file */ 26 27#include <sys/types.h> 28#include <arpa/nameser.h> 29#include <isc/list.h> 30#include <resolv.h> 31 32/*% 33 * This RR-like structure is particular to UPDATE. 34 */ 35struct ns_updrec { 36 LINK(struct ns_updrec) r_link, r_glink; 37 ns_sect r_section; /*%< ZONE/PREREQUISITE/UPDATE */ 38 char * r_dname; /*%< owner of the RR */ 39 ns_class r_class; /*%< class number */ 40 ns_type r_type; /*%< type number */ 41 u_int32_t r_ttl; /*%< time to live */ 42 u_char * r_data; /*%< rdata fields as text string */ 43 u_int r_size; /*%< size of r_data field */ 44 int r_opcode; /*%< type of operation */ 45 /* following fields for private use by the resolver/server routines */ 46 struct databuf *r_dp; /*%< databuf to process */ 47 struct databuf *r_deldp; /*%< databuf's deleted/overwritten */ 48 u_int r_zone; /*%< zone number on server */ 49}; 50typedef struct ns_updrec ns_updrec; 51typedef LIST(ns_updrec) ns_updque; 52 53#define res_mkupdate __res_mkupdate 54#define res_update __res_update 55#define res_mkupdrec __res_mkupdrec 56#define res_freeupdrec __res_freeupdrec 57#define res_nmkupdate __res_nmkupdate 58#define res_nupdate __res_nupdate 59 60int res_mkupdate __P((ns_updrec *, u_char *, int)); 61int res_update __P((ns_updrec *)); 62ns_updrec * res_mkupdrec __P((int, const char *, u_int, u_int, u_long)); 63void res_freeupdrec __P((ns_updrec *)); 64int res_nmkupdate __P((res_state, ns_updrec *, u_char *, int)); 65int res_nupdate __P((res_state, ns_updrec *, ns_tsig_key *)); 66 67#endif /*__RES_UPDATE_H*/ 68 69/*! \file */ 70