mirror of
https://gitlab.isc.org/isc-projects/bind9
synced 2025-09-05 09:05:40 +00:00
79 lines
2.1 KiB
C
79 lines
2.1 KiB
C
/*
|
|
* Copyright (C) 2004-2006 Internet Systems Consortium, Inc. ("ISC")
|
|
* Copyright (C) 1999-2001 Internet Software Consortium.
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
|
|
* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
|
|
* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
|
|
* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
|
|
* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
|
|
* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
|
* PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
/* $Id: ttl.h,v 1.17 2006/12/22 01:59:43 marka Exp $ */
|
|
|
|
#ifndef DNS_TTL_H
|
|
#define DNS_TTL_H 1
|
|
|
|
/*! \file dns/ttl.h */
|
|
|
|
/***
|
|
*** Imports
|
|
***/
|
|
|
|
#include <isc/lang.h>
|
|
#include <isc/types.h>
|
|
|
|
ISC_LANG_BEGINDECLS
|
|
|
|
/***
|
|
*** Functions
|
|
***/
|
|
|
|
isc_result_t
|
|
dns_ttl_totext(isc_uint32_t src, isc_boolean_t verbose,
|
|
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 ISC_FALSE, use the terse BIND 8 style, like "1w2d3h4m5s".
|
|
*
|
|
* If 'verbose' is ISC_TRUE, use a verbose style like the SOA comments
|
|
* in "dig", like "1 week 2 days 3 hours 4 minutes 5 seconds".
|
|
*
|
|
* Returns:
|
|
* \li ISC_R_SUCCESS
|
|
* \li ISC_R_NOSPACE
|
|
*/
|
|
|
|
isc_result_t
|
|
dns_counter_fromtext(isc_textregion_t *source, isc_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, isc_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 */
|