NAME¶
Net::DNS::RR::DNSKEY - DNS DNSKEY resource record
SYNOPSIS¶
"use Net::DNS::RR;"
DESCRIPTION¶
Class for DNSSEC KEY (DNSKEY) resource records.
METHODS¶
flags¶
print "flags" = ", $rr->flags, "\n";
Returns the RR's flags in decimal representation
protocol¶
print "protocol" = ", $rr->protocol, "\n";
Returns the RR's protocol field in decimal representation
algorithm¶
print "algoritm" = ", $rr->algorithm, "\n";
Returns the RR's algorithm field in decimal representation
1 = RSA/MD5
2 = DH
3 = DSA/SHA-1
4 = Elliptic Curve
5 = RSA/SHA-1
6 - DSA/SHA-1 (NSEC3)
7 - RSA/SHA-1 (NSEC3)
8 - RSA/SHA-256
10 - RSA/SHA-512
Note that only algorithm 1 and 3 are supported by the methods provided through
Net::DNS::RR::SIG.pm.
key¶
print "key" = ", $rr->key, "\n";
Returns the key in base64 representation
keybin¶
$keybin = $rr->keybin;
Returns the key binary material
keytag¶
print "keytag" = ", $rr->keytag, "\n";
Returns the key tag of the key. (RFC2535 4.1.6)
privatekeyname¶
$privatekeyname=$rr->privatekeyname
Returns the name of the privatekey as it would be generated by the BIND
dnssec-keygen program. The format of that name being
K\<fqdn\>+\<algorithm\>+\<keyid\>.private
is_sep, set_sep, clear_sep¶
is_sep() returns 1 if the secure entry point flag field is set,
set_sep() sets secure entry point flag field is set and
clear_sep() clears the value.
keylength¶
Return the length of a key.
For RSA this method returns the length (in bits) of the modulus.
For DSA this method returnse the value of the T parameter (See RFC2536)
Returns -1 if the keysize cannot be determined (e.g. for unknown algorithms
algorithm).
COPYRIGHT¶
Copyright (c) 2003-2005 RIPE NCC. Author Olaf M. Kolkman
<olaf@net-dns.org>
All Rights Reserved
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, written prior permission.
THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS; IN NO EVENT SHALL AUTHOR BE
LIABLE FOR ANY SPECIAL, 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.
Based on, and contains, code by Copyright (c) 1997 Michael Fuhr.
SEE ALSO¶
http://www.net-dns.org/ <
http://www.net-dns.org/>
perl(1), Net::DNS, Net::DNS::Resolver, Net::DNS::Packet,
Net::DNS::Header, Net::DNS::Question, Net::DNS::RR, RFC 4033, RFC 4034, RFC
4035.