00b67f09dd
Also known as ISC bind. This import adds utilities such as host(1), dig(1), and nslookup(1), as well as many other tools and libraries. Change-Id: I035ca46e64f1965d57019e773f4ff0ef035e4aa3
135 lines
4.2 KiB
C
135 lines
4.2 KiB
C
/* $NetBSD: cc.h,v 1.5 2014/12/10 04:38:01 christos Exp $ */
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/*
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* Portions Copyright (C) 2004-2007, 2013 Internet Systems Consortium, Inc. ("ISC")
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* Portions Copyright (C) 2001 Internet Software Consortium.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND ISC AND NOMINUM DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* Portions Copyright (C) 2001 Nominum, Inc.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND ISC AND NOMINUM DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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/* Id: cc.h,v 1.11 2007/08/28 07:20:43 tbox Exp */
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#ifndef ISCCC_CC_H
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#define ISCCC_CC_H 1
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/*! \file isccc/cc.h */
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#include <isc/lang.h>
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#include <isccc/types.h>
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ISC_LANG_BEGINDECLS
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/*% from lib/dns/include/dst/dst.h */
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#define ISCCC_ALG_UNKNOWN 0
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#define ISCCC_ALG_HMACMD5 157
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#define ISCCC_ALG_HMACSHA1 161
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#define ISCCC_ALG_HMACSHA224 162
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#define ISCCC_ALG_HMACSHA256 163
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#define ISCCC_ALG_HMACSHA384 164
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#define ISCCC_ALG_HMACSHA512 165
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/*% Maximum Datagram Package */
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#define ISCCC_CC_MAXDGRAMPACKET 4096
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/*% Message Type String */
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#define ISCCC_CCMSGTYPE_STRING 0x00
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/*% Message Type Binary Data */
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#define ISCCC_CCMSGTYPE_BINARYDATA 0x01
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/*% Message Type Table */
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#define ISCCC_CCMSGTYPE_TABLE 0x02
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/*% Message Type List */
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#define ISCCC_CCMSGTYPE_LIST 0x03
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/*% Send to Wire */
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isc_result_t
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isccc_cc_towire(isccc_sexpr_t *alist, isccc_region_t *target,
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isc_uint32_t algorithm, isccc_region_t *secret);
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/*% Get From Wire */
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isc_result_t
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isccc_cc_fromwire(isccc_region_t *source, isccc_sexpr_t **alistp,
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isc_uint32_t algorithm, isccc_region_t *secret);
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/*% Create Message */
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isc_result_t
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isccc_cc_createmessage(isc_uint32_t version, const char *from, const char *to,
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isc_uint32_t serial, isccc_time_t now,
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isccc_time_t expires, isccc_sexpr_t **alistp);
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/*% Create Acknowledgment */
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isc_result_t
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isccc_cc_createack(isccc_sexpr_t *message, isc_boolean_t ok,
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isccc_sexpr_t **ackp);
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/*% Is Ack? */
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isc_boolean_t
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isccc_cc_isack(isccc_sexpr_t *message);
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/*% Is Reply? */
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isc_boolean_t
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isccc_cc_isreply(isccc_sexpr_t *message);
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/*% Create Response */
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isc_result_t
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isccc_cc_createresponse(isccc_sexpr_t *message, isccc_time_t now,
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isccc_time_t expires, isccc_sexpr_t **alistp);
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/*% Define String */
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isccc_sexpr_t *
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isccc_cc_definestring(isccc_sexpr_t *alist, const char *key, const char *str);
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/*% Define uint 32 */
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isccc_sexpr_t *
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isccc_cc_defineuint32(isccc_sexpr_t *alist, const char *key, isc_uint32_t i);
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/*% Lookup String */
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isc_result_t
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isccc_cc_lookupstring(isccc_sexpr_t *alist, const char *key, char **strp);
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/*% Lookup uint 32 */
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isc_result_t
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isccc_cc_lookupuint32(isccc_sexpr_t *alist, const char *key,
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isc_uint32_t *uintp);
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/*% Create Symbol Table */
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isc_result_t
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isccc_cc_createsymtab(isccc_symtab_t **symtabp);
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/*% Clean up Symbol Table */
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void
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isccc_cc_cleansymtab(isccc_symtab_t *symtab, isccc_time_t now);
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/*% Check for Duplicates */
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isc_result_t
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isccc_cc_checkdup(isccc_symtab_t *symtab, isccc_sexpr_t *message,
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isccc_time_t now);
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ISC_LANG_ENDDECLS
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#endif /* ISCCC_CC_H */
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