/* * Copyright (C) 1998-2001 Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef GENERIC_OPT_41_H #define GENERIC_OPT_41_H 1 /* $Id: opt_41.h,v 1.1.1.1 2003/01/10 00:48:36 bbraun Exp $ */ /* RFC 2671 */ typedef struct dns_rdata_opt_opcode { isc_uint16_t opcode; isc_uint16_t length; unsigned char *data; } dns_rdata_opt_opcode_t; typedef struct dns_rdata_opt { dns_rdatacommon_t common; isc_mem_t *mctx; unsigned char *options; isc_uint16_t length; /* private */ isc_uint16_t offset; } dns_rdata_opt_t; /* * ISC_LANG_BEGINDECLS and ISC_LANG_ENDDECLS are already done * via rdatastructpre.h and rdatastructsuf.h. */ isc_result_t dns_rdata_opt_first(dns_rdata_opt_t *); isc_result_t dns_rdata_opt_next(dns_rdata_opt_t *); isc_result_t dns_rdata_opt_current(dns_rdata_opt_t *, dns_rdata_opt_opcode_t *); #endif /* GENERIC_OPT_41_H */