Net::DNS::RR::SSHFP(3pUser Contributed Perl DocumentatNet::DNS::RR::SSHFP(3pm)NAMENet::DNS::RR::SSHFP - DNS SSHFP resource record
SYNOPSIS
use Net::DNS;
$rr = new Net::DNS::RR('name SSHFP algorithm fptype fp');
DESCRIPTION
DNS SSH Fingerprint (SSHFP) resource records.
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 8-bit algorithm number describes the algorithm used to construct
the public key.
fptype
$fptype = $rr->fptype;
$rr->fptype( $fptype );
The 8-bit fingerprint type number describes the message-digest
algorithm used to calculate the fingerprint of the public key.
fingerprint
fp
$fp = $rr->fp;
$rr->fp( $fp );
Hexadecimal representation of the fingerprint digest.
fpbin
$fpbin = $rr->fpbin;
$rr->fpbin( $fpbin );
Returns opaque octet string representing the fingerprint digest.
babble
print $rr->babble;
The babble() method returns the 'BabbleBubble' representation of the
fingerprint if the Digest::BubbleBabble package is available, otherwise
an empty string is returned.
Bubble babble represents a message digest as a string of "real" words,
to make the fingerprint easier to remember. The "words" are not
necessarily real words, but they look more like words than a string of
hex characters.
Bubble babble fingerprinting is used by the SSH2 suite (and
consequently by Net::SSH::Perl, the Perl SSH implementation) to display
easy-to-remember key fingerprints.
The 'BubbleBabble' string is appended as a comment when the string
method is called.
COPYRIGHT
Copyright (c)2007 Olaf Kolkman, NLnet Labs.
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 above copyright notice appear in all copies and that
both that 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, RFC4255
perl v5.26.0 2017-07-31 Net::DNS::RR::SSHFP(3pm)
