FM / dns

/usr/include/bind9/dns

Name	Size	Mode	Actions
acache.h	14232	0644	edit dl rm
acl.h	7242	0644	edit dl rm
adb.h	22595	0644	edit dl rm
badcache.h	3369	0644	edit dl rm
bit.h	807	0644	edit dl rm
byaddr.h	4002	0644	edit dl rm
cache.h	8643	0644	edit dl rm
callbacks.h	2271	0644	edit dl rm
catz.h	11833	0644	edit dl rm
cert.h	1466	0644	edit dl rm
client.h	22042	0644	edit dl rm
clientinfo.h	2006	0644	edit dl rm
compress.h	6646	0644	edit dl rm
db.h	47061	0644	edit dl rm
dbiterator.h	7422	0644	edit dl rm
dbtable.h	3165	0644	edit dl rm
diff.h	6980	0644	edit dl rm
dispatch.h	16427	0644	edit dl rm
dlz.h	10618	0644	edit dl rm
dlz_dlopen.h	4677	0644	edit dl rm
dns64.h	5635	0644	edit dl rm
dnssec.h	12371	0644	edit dl rm
dnstap.h	9364	0644	edit dl rm
ds.h	1225	0644	edit dl rm
dsdigest.h	1722	0644	edit dl rm
dyndb.h	4835	0644	edit dl rm
ecdb.h	809	0644	edit dl rm
edns.h	722	0644	edit dl rm
enumclass.h	1220	0644	edit dl rm
enumtype.h	8300	0644	edit dl rm
events.h	4059	0644	edit dl rm
fixedname.h	1663	0644	edit dl rm
forward.h	3452	0644	edit dl rm
geoip.h	2792	0644	edit dl rm
ipkeylist.h	2186	0644	edit dl rm
iptable.h	1621	0644	edit dl rm
journal.h	8227	0644	edit dl rm
keydata.h	1059	0644	edit dl rm
keyflags.h	1278	0644	edit dl rm
keytable.h	9462	0644	edit dl rm
keyvalues.h	4159	0644	edit dl rm
lib.h	1192	0644	edit dl rm
log.h	3964	0644	edit dl rm
lookup.h	2924	0644	edit dl rm
master.h	11289	0644	edit dl rm
masterdump.h	12647	0644	edit dl rm
message.h	39023	0644	edit dl rm
name.h	37115	0644	edit dl rm
ncache.h	4929	0644	edit dl rm
nsec.h	3397	0644	edit dl rm
nsec3.h	8032	0644	edit dl rm
nta.h	4548	0644	edit dl rm
opcode.h	1007	0644	edit dl rm
order.h	1999	0644	edit dl rm
peer.h	5966	0644	edit dl rm
portlist.h	2101	0644	edit dl rm
private.h	1935	0644	edit dl rm
rbt.h	40618	0644	edit dl rm
rcode.h	2481	0644	edit dl rm
rdata.h	21613	0644	edit dl rm
rdataclass.h	2257	0644	edit dl rm
rdatalist.h	2569	0644	edit dl rm
rdataset.h	21536	0644	edit dl rm
rdatasetiter.h	3926	0644	edit dl rm
rdataslab.h	4528	0644	edit dl rm
rdatastruct.h	61584	0644	edit dl rm
rdatatype.h	2298	0644	edit dl rm
request.h	11156	0644	edit dl rm
resolver.h	20227	0644	edit dl rm
result.h	9284	0644	edit dl rm
rootns.h	892	0644	edit dl rm
rpz.h	10335	0644	edit dl rm
rriterator.h	4230	0644	edit dl rm
rrl.h	6640	0644	edit dl rm
sdb.h	7224	0644	edit dl rm
sdlz.h	14214	0644	edit dl rm
secalg.h	1706	0644	edit dl rm
secproto.h	1557	0644	edit dl rm
soa.h	2186	0644	edit dl rm
ssu.h	8308	0644	edit dl rm
stats.h	13451	0644	edit dl rm
tcpmsg.h	3145	0644	edit dl rm
time.h	1695	0644	edit dl rm
timer.h	1051	0644	edit dl rm
tkey.h	7631	0644	edit dl rm
tsec.h	2949	0644	edit dl rm
tsig.h	8384	0644	edit dl rm
ttl.h	1945	0644	edit dl rm
types.h	14212	0644	edit dl rm
update.h	1653	0644	edit dl rm
validator.h	7161	0644	edit dl rm
version.h	868	0644	edit dl rm
view.h	35274	0644	edit dl rm
xfrin.h	2924	0644	edit dl rm
zone.h	60864	0644	edit dl rm
zonekey.h	777	0644	edit dl rm
zt.h	5562	0644	edit dl rm

Edit: /usr/include/bind9/dns/zt.h (5562B)

/*
 * 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.
 */

#ifndef DNS_ZT_H
#define DNS_ZT_H 1

/*! \file dns/zt.h */

#include <stdbool.h>

#include <isc/lang.h>
#include <isc/rwlock.h>

#include <dns/types.h>

#define DNS_ZTFIND_NOEXACT		0x01

ISC_LANG_BEGINDECLS

typedef isc_result_t
(*dns_zt_allloaded_t)(void *arg);
/*%<
 * Method prototype: when all pending zone loads are complete,
 * the zone table can inform the caller via a callback function with
 * this signature.
 */

typedef isc_result_t
(*dns_zt_zoneloaded_t)(dns_zt_t *zt, dns_zone_t *zone, isc_task_t *task);
/*%<
 * Method prototype: when a zone finishes loading, the zt object
 * can be informed via a callback function with this signature.
 */

isc_result_t
dns_zt_create(isc_mem_t *mctx, dns_rdataclass_t rdclass, dns_zt_t **zt);
/*%<
 * Creates a new zone table.
 *
 * Requires:
 * \li	'mctx' to be initialized.
 *
 * Returns:
 * \li	#ISC_R_SUCCESS on success.
 * \li	#ISC_R_NOMEMORY
 */

isc_result_t
dns_zt_mount(dns_zt_t *zt, dns_zone_t *zone);
/*%<
 * Mounts the zone on the zone table.
 *
 * Requires:
 * \li	'zt' to be valid
 * \li	'zone' to be valid
 *
 * Returns:
 * \li	#ISC_R_SUCCESS
 * \li	#ISC_R_EXISTS
 * \li	#ISC_R_NOSPACE
 * \li	#ISC_R_NOMEMORY
 */

isc_result_t
dns_zt_unmount(dns_zt_t *zt, dns_zone_t *zone);
/*%<
 * Unmount the given zone from the table.
 *
 * Requires:
 * 	'zt' to be valid
 * \li	'zone' to be valid
 *
 * Returns:
 * \li	#ISC_R_SUCCESS
 * \li	#ISC_R_NOTFOUND
 * \li	#ISC_R_NOMEMORY
 */

isc_result_t
dns_zt_find(dns_zt_t *zt, const dns_name_t *name, unsigned int options,
	    dns_name_t *foundname, dns_zone_t **zone);
/*%<
 * Find the best match for 'name' in 'zt'.  If foundname is non NULL
 * then the name of the zone found is returned.
 *
 * Notes:
 * \li	If the DNS_ZTFIND_NOEXACT is set, the best partial match (if any)
 *	to 'name' will be returned.
 *
 * Requires:
 * \li	'zt' to be valid
 * \li	'name' to be valid
 * \li	'foundname' to be initialized and associated with a fixedname or NULL
 * \li	'zone' to be non NULL and '*zone' to be NULL
 *
 * Returns:
 * \li	#ISC_R_SUCCESS
 * \li	#DNS_R_PARTIALMATCH
 * \li	#ISC_R_NOTFOUND
 * \li	#ISC_R_NOSPACE
 */

void
dns_zt_detach(dns_zt_t **ztp);
/*%<
 * Detach the given zonetable, if the reference count goes to zero the
 * zonetable will be freed.  In either case 'ztp' is set to NULL.
 *
 * Requires:
 * \li	'*ztp' to be valid
 */

void
dns_zt_flushanddetach(dns_zt_t **ztp);
/*%<
 * Detach the given zonetable, if the reference count goes to zero the
 * zonetable will be flushed and then freed.  In either case 'ztp' is
 * set to NULL.
 *
 * Requires:
 * \li	'*ztp' to be valid
 */

void
dns_zt_attach(dns_zt_t *zt, dns_zt_t **ztp);
/*%<
 * Attach 'zt' to '*ztp'.
 *
 * Requires:
 * \li	'zt' to be valid
 * \li	'*ztp' to be NULL
 */

isc_result_t
dns_zt_load(dns_zt_t *zt, bool stop);

isc_result_t
dns_zt_loadnew(dns_zt_t *zt, bool stop);

isc_result_t
dns_zt_asyncload(dns_zt_t *zt, dns_zt_allloaded_t alldone, void *arg);

isc_result_t
dns_zt_asyncload2(dns_zt_t *zt, dns_zt_allloaded_t alldone, void *arg,
		  bool newonly);
/*%<
 * Load all zones in the table.  If 'stop' is true,
 * stop on the first error and return it.  If 'stop'
 * is false, ignore errors.
 *
 * dns_zt_loadnew() only loads zones that are not yet loaded.
 * dns_zt_load() also loads zones that are already loaded and
 * and whose master file has changed since the last load.
 * dns_zt_asyncload() loads zones asynchronously; when all
 * zones in the zone table have finished loaded (or failed due
 * to errors), the caller is informed by calling 'alldone'
 * with an argument of 'arg'.
 *
 * Requires:
 * \li	'zt' to be valid
 */

isc_result_t
dns_zt_freezezones(dns_zt_t *zt, bool freeze);
/*%<
 * Freeze/thaw updates to master zones.
 * Any pending updates will be flushed.
 * Zones will be reloaded on thaw.
 */

isc_result_t
dns_zt_apply(dns_zt_t *zt, isc_rwlocktype_t lock, bool stop,
	     isc_result_t (*action)(dns_zone_t *, void *), void *uap);

isc_result_t
dns_zt_apply2(dns_zt_t *zt, isc_rwlocktype_t lock, bool stop, isc_result_t *sub,
	      isc_result_t (*action)(dns_zone_t *, void *), void *uap);
/*%<
 * Apply a given 'action' to all zone zones in the table.
 * If 'stop' is 'true' then walking the zone tree will stop if
 * 'action' does not return ISC_R_SUCCESS.
 *
 * Requires:
 * \li	'zt' to be valid.
 * \li	'action' to be non NULL.
 *
 * Returns:
 * \li	ISC_R_SUCCESS if action was applied to all nodes.  If 'stop' is
 *	false and 'sub' is non NULL then the first error (if any)
 *	reported by 'action' is returned in '*sub';
 *	any error code from 'action'.
 */

bool
dns_zt_loadspending(dns_zt_t *zt);
/*%<
 * Returns true if and only if there are zones still waiting to
 * be loaded in zone table 'zt'.
 *
 * Requires:
 * \li	'zt' to be valid.
 */

void
dns_zt_setviewcommit(dns_zt_t *zt);
/*%<
 * Commit dns_zone_setview() calls previously made for all zones in this
 * zone table.
 *
 * Requires:
 *\li	'view' to be valid.
 */

void
dns_zt_setviewrevert(dns_zt_t *zt);
/*%<
 * Revert dns_zone_setview() calls previously made for all zones in this
 * zone table.
 *
 * Requires:
 *\li	'view' to be valid.
 */

ISC_LANG_ENDDECLS

#endif /* DNS_ZT_H */

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