NAME

       Net::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.

   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 to the RDATA when the string method is called.

COPYRIGHT

       Copyright (c)2007 Olaf Kolkman, NLnet Labs.

       All rights reserved.

       This program is free software; you may redistribute it and/or modify it under the same terms as Perl
       itself.

       Package template (c)2009,2012 O.M.Kolkman and R.W.Franks.

SEE ALSO

       perl, Net::DNS, Net::DNS::RR, RFC4255

perl v5.22.1                                       2015-12-17                           Net::DNS::RR::SSHFP(3pm)