dnssectool.h 2.54 KB
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/*
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 * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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 *
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 * 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 http://mozilla.org/MPL/2.0/.
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 *
 * See the COPYRIGHT file distributed with this work for additional
 * information regarding copyright ownership.
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 */

#ifndef DNSSECTOOL_H
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#define DNSSECTOOL_H 1
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#include <inttypes.h>
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#include <stdbool.h>
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#include <isc/log.h>
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#include <isc/platform.h>
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#include <isc/stdtime.h>
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#include <dns/rdatastruct.h>
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#include <dst/dst.h>
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/*! verbosity: set by -v and -q option in each program, defined in dnssectool.c
 */
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extern int verbose;
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extern bool quiet;
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/*! program name, statically initialized in each program */
extern const char *program;

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/*!
 * List of DS digest types used by dnssec-cds and dnssec-dsfromkey,
 * defined in dnssectool.c. Filled in by add_dtype() from -a
 * arguments, sorted (so that DS records are in a canonical order) and
 * terminated by a zero. The size of the array is an arbitrary limit
 * which should be greater than the number of known digest types.
 */
extern uint8_t dtype[8];

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typedef void(fatalcallback_t)(void);
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ISC_PLATFORM_NORETURN_PRE void
fatal(const char *format, ...)
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	ISC_FORMAT_PRINTF(1, 2) ISC_PLATFORM_NORETURN_POST;
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void
setfatalcallback(fatalcallback_t *callback);

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void
check_result(isc_result_t result, const char *message);

void
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vbprintf(int level, const char *fmt, ...) ISC_FORMAT_PRINTF(2, 3);
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ISC_PLATFORM_NORETURN_PRE void
version(const char *program) ISC_PLATFORM_NORETURN_POST;
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void
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sig_format(dns_rdata_rrsig_t *sig, char *cp, unsigned int size);
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#define SIG_FORMATSIZE \
	(DNS_NAME_FORMATSIZE + DNS_SECALG_FORMATSIZE + sizeof("65535"))
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void
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setup_logging(isc_mem_t *mctx, isc_log_t **logp);
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void
cleanup_logging(isc_log_t **logp);

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dns_ttl_t
strtottl(const char *str);
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dst_key_state_t
strtokeystate(const char *str);
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isc_stdtime_t
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strtotime(const char *str, int64_t now, int64_t base, bool *setp);
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dns_rdataclass_t
strtoclass(const char *str);

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unsigned int
strtodsdigest(const char *str);

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void
add_dtype(unsigned int dt);
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isc_result_t
try_dir(const char *dirname);
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void
check_keyversion(dst_key_t *key, char *keystr);

void
set_keyversion(dst_key_t *key);
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bool
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key_collision(dst_key_t *key, dns_name_t *name, const char *dir,
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	      isc_mem_t *mctx, bool *exact);
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bool
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isoptarg(const char *arg, char **argv, void (*usage)(void));

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#ifdef _WIN32
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void
InitSockets(void);
void
DestroySockets(void);
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#endif /* ifdef _WIN32 */
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#endif /* DNSSEC_DNSSECTOOL_H */