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Net::DNS::RR::NSEC3PARAM(3pm) User Contributed Perl Documentation Net::DNS::RR::NSEC3PARAM(3pm)
NAME
Net::DNS::RR::NSEC3PARAM - DNS NSEC3PARAM resource record
SYNOPSIS
use Net::DNS;
$rr = Net::DNS::RR->new('name NSEC3PARAM algorithm flags iterations salt');
DESCRIPTION
Class for DNSSEC NSEC3PARAM resource records.
The NSEC3PARAM RR contains the NSEC3 parameters (hash algorithm, flags, iterations and
salt) needed to calculate hashed ownernames.
The presence of an NSEC3PARAM RR at a zone apex indicates that the specified parameters
may be used by authoritative servers to choose an appropriate set of NSEC3 records for
negative responses.
The NSEC3PARAM RR is not used by validators or resolvers.
METHODS
The available methods are those inherited from the base class augmented by the type-
specific methods defined in this package.
Use of undocumented package features or direct access to internal data structures is
discouraged and could result in program termination or other unpredictable behaviour.
algorithm
$algorithm = $rr->algorithm;
$rr->algorithm( $algorithm );
The Hash Algorithm field is represented as an unsigned decimal integer. The value has a
maximum of 255.
flags
$flags = $rr->flags;
$rr->flags( $flags );
The Flags field is represented as an unsigned decimal integer. The value has a maximum of
255.
iterations
$iterations = $rr->iterations;
$rr->iterations( $iterations );
The Iterations field is represented as an unsigned decimal integer. The value is between
0 and 65535, inclusive.
salt
$salt = $rr->salt;
$rr->salt( $salt );
The Salt field is represented as a contiguous sequence of hexadecimal digits. A "-"
(unquoted) is used in string format to indicate that the salt field is absent.
saltbin
$saltbin = $rr->saltbin;
$rr->saltbin( $saltbin );
The Salt field as a sequence of octets.
COPYRIGHT
Copyright (c)2007,2008 NLnet Labs. Author Olaf M. Kolkman
All rights reserved.
Package template (c)2009,2012 O.M.Kolkman and R.W.Franks.
LICENSE
Permission to use, copy, modify, and distribute this software and its documentation for
any purpose and without fee is hereby granted, provided that the original copyright
notices appear in all copies and that both copyright notice and this permission notice
appear in supporting documentation, and that the name of the author not be used in
advertising or publicity pertaining to distribution of the software without specific prior
written permission.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
SEE ALSO
perl, Net::DNS, Net::DNS::RR, RFC5155
perl v5.32.1 2021-12-18 Net::DNS::RR::NSEC3PARAM(3pm)
Generated by $Id: phpMan.php,v 4.55 2007/09/05 04:42:51 chedong Exp $ Author: Che Dong
On Apache
Under GNU General Public License
2025-11-21 17:48 @216.73.216.164 CrawledBy Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)