external/bsd/bind/dist/lib/dns/rdata/generic/spf_99.h

   1 /*      $NetBSD$        */
   2
   3 /*
   4  * Copyright (C) 2004, 2005, 2007  Internet Systems Consortium, Inc. ("ISC")
   5  * Copyright (C) 1998-2001  Internet Software Consortium.
   6  *
   7  * Permission to use, copy, modify, and/or distribute this software for any
   8  * purpose with or without fee is hereby granted, provided that the above
   9  * copyright notice and this permission notice appear in all copies.
  10  *
  11  * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
  12  * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  13  * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
  14  * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
  15  * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  16  * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  17  * PERFORMANCE OF THIS SOFTWARE.
  18  */
  19
  20 #ifndef GENERIC_SPF_99_H
  21 #define GENERIC_SPF_99_H 1
  22
  23 /* Id: spf_99.h,v 1.4 2007/06/19 23:47:17 tbox Exp */
  24
  25 typedef struct dns_rdata_spf_string {
  26                 isc_uint8_t    length;
  27                 unsigned char   *data;
  28 } dns_rdata_spf_string_t;
  29
  30 typedef struct dns_rdata_spf {
  31         dns_rdatacommon_t       common;
  32         isc_mem_t               *mctx;
  33         unsigned char           *txt;
  34         isc_uint16_t            txt_len;
  35         /* private */
  36         isc_uint16_t            offset;
  37 } dns_rdata_spf_t;
  38
  39 /*
  40  * ISC_LANG_BEGINDECLS and ISC_LANG_ENDDECLS are already done
  41  * via rdatastructpre.h and rdatastructsuf.h.
  42  */
  43
  44 isc_result_t
  45 dns_rdata_spf_first(dns_rdata_spf_t *);
  46
  47 isc_result_t
  48 dns_rdata_spf_next(dns_rdata_spf_t *);
  49
  50 isc_result_t
  51 dns_rdata_spf_current(dns_rdata_spf_t *, dns_rdata_spf_string_t *);
  52
  53 #endif /* GENERIC_SPF_99_H */