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File: ttl.h

/*
 * 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_TTL_H
#define DNS_TTL_H 1

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

/***
 ***	Imports
 ***/

#include <stdbool.h>

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

ISC_LANG_BEGINDECLS

/***
 ***	Functions
 ***/

isc_result_t
dns_ttl_totext(uint32_t src, bool verbose,
	       isc_buffer_t *target);
isc_result_t
dns_ttl_totext2(uint32_t src, bool verbose,
		bool upcase, isc_buffer_t *target);
/*%<
 * Output a TTL or other time interval in a human-readable form.
 * The time interval is given as a count of seconds in 'src'.
 * The text representation is appended to 'target'.
 *
 * If 'verbose' is false, use the terse BIND 8 style, like "1w2d3h4m5s".
 *
 * If 'verbose' is true, use a verbose style like the SOA comments
 * in "dig", like "1 week 2 days 3 hours 4 minutes 5 seconds".
 *
 * If 'upcase' is true, we conform to the BIND 8 style in which
 * the unit letter is capitalized if there is only a single unit
 * letter to print (for example, "1m30s", but "2M")
 *
 * If 'upcase' is false, unit letters are always in lower case.
 *
 * Returns:
 * \li	ISC_R_SUCCESS
 * \li	ISC_R_NOSPACE
 */

isc_result_t
dns_counter_fromtext(isc_textregion_t *source, uint32_t *ttl);
/*%<
 * Converts a counter from either a plain number or a BIND 8 style value.
 *
 * Returns:
 *\li	ISC_R_SUCCESS
 *\li	DNS_R_SYNTAX
 */

isc_result_t
dns_ttl_fromtext(isc_textregion_t *source, uint32_t *ttl);
/*%<
 * Converts a ttl from either a plain number or a BIND 8 style value.
 *
 * Returns:
 *\li	ISC_R_SUCCESS
 *\li	DNS_R_BADTTL
 */

ISC_LANG_ENDDECLS

#endif /* DNS_TTL_H */

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