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bind9/lib/dns/include/dns/private.h
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Ondřej Surý 58bd26b6cf Update the copyright information in all files in the repository
This commit converts the license handling to adhere to the REUSE
specification.  It specifically:

1. Adds used licnses to LICENSES/ directory

2. Add "isc" template for adding the copyright boilerplate

3. Changes all source files to include copyright and SPDX license
   header, this includes all the C sources, documentation, zone files,
   configuration files.  There are notes in the doc/dev/copyrights file
   on how to add correct headers to the new files.

4. Handle the rest that can't be modified via .reuse/dep5 file.  The
   binary (or otherwise unmodifiable) files could have license places
   next to them in <foo>.license file, but this would lead to cluttered
   repository and most of the files handled in the .reuse/dep5 file are
   system test files.
2022-01-11 09:05:02 +01:00

67 lines
1.9 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.
*/
#include <stdbool.h>
#include <isc/lang.h>
#include <isc/types.h>
#include <dns/db.h>
#include <dns/types.h>
#pragma once
ISC_LANG_BEGINDECLS
isc_result_t
dns_private_chains(dns_db_t *db, dns_dbversion_t *ver,
dns_rdatatype_t privatetype, bool *build_nsec,
bool *build_nsec3);
/*%<
* Examine the NSEC, NSEC3PARAM and privatetype RRsets at the apex of the
* database to determine which of NSEC or NSEC3 chains we are currently
* maintaining. In normal operations only one of NSEC or NSEC3 is being
* maintained but when we are transitiong between NSEC and NSEC3 we need
* to update both sets of chains. If 'privatetype' is zero then the
* privatetype RRset will not be examined.
*
* Requires:
* \li 'db' is valid.
* \li 'version' is valid or NULL.
* \li 'build_nsec' is a pointer to a bool or NULL.
* \li 'build_nsec3' is a pointer to a bool or NULL.
*
* Returns:
* \li ISC_R_SUCCESS, 'build_nsec' and 'build_nsec3' will be valid.
* \li other on error
*/
isc_result_t
dns_private_totext(dns_rdata_t *privaterdata, isc_buffer_t *buffer);
/*%<
* Convert a private-type RR 'privaterdata' to human-readable form,
* and place the result in 'buffer'. The text should indicate
* which action the private-type record specifies and whether the
* action has been completed.
*
* Requires:
* \li 'privaterdata' is a valid rdata containing at least five bytes
* \li 'buffer' is a valid buffer
*
* Returns:
* \li ISC_R_SUCCESS
* \li other on error
*/
ISC_LANG_ENDDECLS