2 * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
3 * Copyright (c) 1999 by Internet Software Consortium, Inc.
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.
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.
19 * $Id: res_update.h,v 1.1.206.1 2004/03/09 08:33:29 marka Exp $
23 #ifndef __RES_UPDATE_H
24 #define __RES_UPDATE_H
26 #include <sys/types.h>
27 #include <arpa/nameser.h>
31 * This RR-like structure is particular to UPDATE.
35 struct ns_updrec *prev;
36 struct ns_updrec *next;
38 ns_sect r_section; /* ZONE/PREREQUISITE/UPDATE */
39 char * r_dname; /* owner of the RR */
40 ns_class r_class; /* class number */
41 ns_type r_type; /* type number */
42 u_int32_t r_ttl; /* time to live */
43 u_char * r_data; /* rdata fields as text string */
44 u_int r_size; /* size of r_data field */
45 int r_opcode; /* type of operation */
46 /* following fields for private use by the resolver/server routines */
47 struct databuf *r_dp; /* databuf to process */
48 struct databuf *r_deldp; /* databuf's deleted/overwritten */
49 u_int r_zone; /* zone number on server */
51 typedef struct ns_updrec ns_updrec;
57 #define res_mkupdate __res_mkupdate
58 #define res_update __res_update
59 #define res_mkupdrec __res_mkupdrec
60 #define res_freeupdrec __res_freeupdrec
61 #define res_nmkupdate __res_nmkupdate
62 #define res_nupdate __res_nupdate
64 int res_mkupdate(ns_updrec *, u_char *, int);
65 int res_update(ns_updrec *);
66 ns_updrec * res_mkupdrec(int, const char *, u_int, u_int, u_long);
67 void res_freeupdrec(ns_updrec *);
68 int res_nmkupdate(res_state, ns_updrec *, u_char *, int);
69 int res_nupdate(res_state, ns_updrec *, ns_tsig_key *);
71 #endif /*__RES_UPDATE_H*/