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mirror of https://gitlab.isc.org/isc-projects/bind9 synced 2025-08-30 22:15:20 +00:00
Files
bind/lib/dns/include/dns/dsdigest.h
Ondřej Surý 06f9163d51 Remove C++ support from the public header
Since BIND 9 headers are not longer public, there's no reason to keep
the ISC_LANG_BEGINDECL and ISC_LANG_ENDDECL macros to support including
them from C++ projects.
2024-12-18 13:10:39 +01:00

64 lines
1.6 KiB
C

/*
* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
*
* SPDX-License-Identifier: MPL-2.0
*
* 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.
*/
#pragma once
/*! \file dns/dsdigest.h */
#include <dns/types.h>
isc_result_t
dns_dsdigest_fromtext(dns_dsdigest_t *dsdigestp, isc_textregion_t *source);
/*%<
* Convert the text 'source' refers to into a DS digest type value.
* The text may contain either a mnemonic digest name or a decimal
* digest number.
*
* Requires:
*\li 'dsdigestp' is a valid pointer.
*
*\li 'source' is a valid text region.
*
* Returns:
*\li ISC_R_SUCCESS on success
*\li ISC_R_RANGE numeric type is out of range
*\li DNS_R_UNKNOWN mnemonic type is unknown
*/
isc_result_t
dns_dsdigest_totext(dns_dsdigest_t dsdigest, isc_buffer_t *target);
/*%<
* Put a textual representation of the DS digest type 'dsdigest'
* into 'target'.
*
* Requires:
*\li 'dsdigest' is a valid dsdigest.
*
*\li 'target' is a valid text buffer.
*
* Ensures,
* if the result is success:
*\li The used space in 'target' is updated.
*
* Returns:
*\li ISC_R_SUCCESS on success
*\li ISC_R_NOSPACE target buffer is too small
*/
#define DNS_DSDIGEST_FORMATSIZE 20
void
dns_dsdigest_format(dns_dsdigest_t typ, char *cp, unsigned int size);
/*%<
* Wrapper for dns_dsdigest_totext(), writing text into 'cp'
*/