mirror of
https://github.com/isc-projects/bind9.git
synced 2026-04-27 17:17:22 -04:00
127 lines
3.6 KiB
C
127 lines
3.6 KiB
C
/*
|
|
* Portions Copyright (C) Internet Systems Consortium, Inc. ("ISC")
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, you can obtain one at https://mozilla.org/MPL/2.0/.
|
|
*
|
|
* See the COPYRIGHT file distributed with this work for additional
|
|
* information regarding copyright ownership.
|
|
*
|
|
* Portions Copyright (C) 2001 Nominum, Inc.
|
|
*
|
|
* Permission to use, copy, modify, and/or 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 ISC AND NOMINUM DISCLAIMS ALL
|
|
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC 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 ISCCC_CC_H
|
|
#define ISCCC_CC_H 1
|
|
|
|
/*! \file isccc/cc.h */
|
|
|
|
#include <inttypes.h>
|
|
#include <stdbool.h>
|
|
|
|
#include <isc/buffer.h>
|
|
#include <isc/lang.h>
|
|
|
|
#include <isccc/types.h>
|
|
|
|
ISC_LANG_BEGINDECLS
|
|
|
|
/*% from lib/dns/include/dst/dst.h */
|
|
|
|
#define ISCCC_ALG_UNKNOWN 0
|
|
#define ISCCC_ALG_HMACMD5 157
|
|
#define ISCCC_ALG_HMACSHA1 161
|
|
#define ISCCC_ALG_HMACSHA224 162
|
|
#define ISCCC_ALG_HMACSHA256 163
|
|
#define ISCCC_ALG_HMACSHA384 164
|
|
#define ISCCC_ALG_HMACSHA512 165
|
|
|
|
/*% Maximum Datagram Package */
|
|
#define ISCCC_CC_MAXDGRAMPACKET 4096
|
|
|
|
/*% Message Type String */
|
|
#define ISCCC_CCMSGTYPE_STRING 0x00
|
|
/*% Message Type Binary Data */
|
|
#define ISCCC_CCMSGTYPE_BINARYDATA 0x01
|
|
/*% Message Type Table */
|
|
#define ISCCC_CCMSGTYPE_TABLE 0x02
|
|
/*% Message Type List */
|
|
#define ISCCC_CCMSGTYPE_LIST 0x03
|
|
|
|
/*% Send to Wire */
|
|
isc_result_t
|
|
isccc_cc_towire(isccc_sexpr_t *alist, isc_buffer_t **buffer, uint32_t algorithm,
|
|
isccc_region_t *secret);
|
|
|
|
/*% Get From Wire */
|
|
isc_result_t
|
|
isccc_cc_fromwire(isccc_region_t *source, isccc_sexpr_t **alistp,
|
|
uint32_t algorithm, isccc_region_t *secret);
|
|
|
|
/*% Create Message */
|
|
isc_result_t
|
|
isccc_cc_createmessage(uint32_t version, const char *from, const char *to,
|
|
uint32_t serial, isccc_time_t now, isccc_time_t expires,
|
|
isccc_sexpr_t **alistp);
|
|
|
|
/*% Create Acknowledgment */
|
|
isc_result_t
|
|
isccc_cc_createack(isccc_sexpr_t *message, bool ok, isccc_sexpr_t **ackp);
|
|
|
|
/*% Is Ack? */
|
|
bool
|
|
isccc_cc_isack(isccc_sexpr_t *message);
|
|
|
|
/*% Is Reply? */
|
|
bool
|
|
isccc_cc_isreply(isccc_sexpr_t *message);
|
|
|
|
/*% Create Response */
|
|
isc_result_t
|
|
isccc_cc_createresponse(isccc_sexpr_t *message, isccc_time_t now,
|
|
isccc_time_t expires, isccc_sexpr_t **alistp);
|
|
|
|
/*% Define String */
|
|
isccc_sexpr_t *
|
|
isccc_cc_definestring(isccc_sexpr_t *alist, const char *key, const char *str);
|
|
|
|
/*% Define uint 32 */
|
|
isccc_sexpr_t *
|
|
isccc_cc_defineuint32(isccc_sexpr_t *alist, const char *key, uint32_t i);
|
|
|
|
/*% Lookup String */
|
|
isc_result_t
|
|
isccc_cc_lookupstring(isccc_sexpr_t *alist, const char *key, char **strp);
|
|
|
|
/*% Lookup uint 32 */
|
|
isc_result_t
|
|
isccc_cc_lookupuint32(isccc_sexpr_t *alist, const char *key, uint32_t *uintp);
|
|
|
|
/*% Create Symbol Table */
|
|
isc_result_t
|
|
isccc_cc_createsymtab(isccc_symtab_t **symtabp);
|
|
|
|
/*% Clean up Symbol Table */
|
|
void
|
|
isccc_cc_cleansymtab(isccc_symtab_t *symtab, isccc_time_t now);
|
|
|
|
/*% Check for Duplicates */
|
|
isc_result_t
|
|
isccc_cc_checkdup(isccc_symtab_t *symtab, isccc_sexpr_t *message,
|
|
isccc_time_t now);
|
|
|
|
ISC_LANG_ENDDECLS
|
|
|
|
#endif /* ISCCC_CC_H */
|