diff options
Diffstat (limited to 'chromium/third_party/cygwin/lib/perl5/vendor_perl/5.10/i686-cygwin/Net/DNS/RR/IPSECKEY.pm')
| -rw-r--r-- | chromium/third_party/cygwin/lib/perl5/vendor_perl/5.10/i686-cygwin/Net/DNS/RR/IPSECKEY.pm | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/chromium/third_party/cygwin/lib/perl5/vendor_perl/5.10/i686-cygwin/Net/DNS/RR/IPSECKEY.pm b/chromium/third_party/cygwin/lib/perl5/vendor_perl/5.10/i686-cygwin/Net/DNS/RR/IPSECKEY.pm deleted file mode 100644 index dff03952617..00000000000 --- a/chromium/third_party/cygwin/lib/perl5/vendor_perl/5.10/i686-cygwin/Net/DNS/RR/IPSECKEY.pm +++ /dev/null @@ -1,237 +0,0 @@ -package Net::DNS::RR::IPSECKEY; - - -# -# $Id: IPSECKEY.pm 654 2007-06-20 15:02:50Z olaf $ -# -use strict; -BEGIN { - eval { require bytes; } -} -use vars qw(@ISA $VERSION ); -use Socket; - -use MIME::Base64; - -$VERSION = (qw$LastChangedRevision: 654 $)[1]; - -@ISA = qw(Net::DNS::RR); - - -#my %gatetype = ( -# 0 => "No gateway is present.", -# 1 => "A 4-byte IPv4 address is present.", -# 2 => "A 16-byte IPv6 address is present.", -# 3 => "A wire-encoded domain name is present.", -# ); - -#my %algtype = ( -# RSA => 1, -# DSA => 2, -#); - -#my %fingerprinttype = ( -# 'SHA-1' => 1, -#); - -#my %fingerprinttypebyval = reverse %fingerprinttype; -#my %gatetypebyval= reverse %gatetype; -#my %algtypebyval = reverse %algtype; - - -sub new { - my ($class, $self, $data, $offset) = @_; - - my $offsettoprec = $offset; - my $offsettogatetype = $offset+1; - my $offsettoalgor = $offset+2; - my $offsettogateway = $offset+3; - my $offsettopubkey; - - $self->{'precedence'} = unpack('C', substr($$data, $offsettoprec, 1)); - $self->{'gatetype'} = unpack('C', substr($$data, $offsettogatetype, 1)); - $self->{'algorithm'} = unpack('C', substr($$data, $offsettoalgor, 1)); - - if ($self->{'gatetype'}==0){ - $self->{'gateway'}='.'; - $offsettopubkey= $offsettogateway; - }elsif($self->{'gatetype'}==1){ - $self->{'gateway'} = inet_ntoa(substr($$data, $offsettogateway, 4)); - $offsettopubkey= $offsettogateway+4; - }elsif($self->{'gatetype'}==2){ - $offsettopubkey= $offsettogateway+16; - my @addr = unpack("\@$offsettogateway n8", $$data); - $self->{'gateway'} = sprintf("%x:%x:%x:%x:%x:%x:%x:%x", @addr); - }elsif($self->{'gatetype'}==3){ - ($self->{'gateway'}, $offsettopubkey) = Net::DNS::Packet::dn_expand($data, $offsettogateway); - - }else{ - die "Could not parse packet, no known gateway type (".$self->{'gatetype'}.")"; - } - my($pubmaterial)=substr($$data, $offsettopubkey, - ($self->{"rdlength"}-$offsettopubkey+$offset)); - - $self->{"pubbin"}=$pubmaterial; - - return bless $self, $class; -} - - - -sub new_from_string { - my ($class, $self, $string) = @_; - if ($string && ($string =~ /^(\d+)\s+(\d)\s+(\d)\s+(\S+)\s+(\S+)$/)) { - $self->{"precedence"} = $1; - $self->{"gatetype"} = $2; - $self->{"algorithm"} = $3; - if ($self->{"gatetype"}==2){ - # Using the AAAA.pm parsing functionality. - my $AAAA=Net::DNS::RR->new("FOO AAAA ".$4); - $self->{"gateway"}=$AAAA->rdatastr; - }else - { - $self->{"gateway"}= $4; - } - $self->{"pubkey"}= $5; - } - - - return bless $self, $class; -} - - -sub pubkey { - my $self=shift; - - $self->{"pubkey"}= encode_base64($self->{"pubbin"},"") unless defined $self->{"pubkey"}; - - return $self->{"pubkey"}; -} - - -sub pubbin { - my $self=shift; - $self->{"pubbin"}= decode_base64($self->{"pubkey"}) unless defined $self->{"pubbin"}; - - return $self->{"pubbin"}; -} - - -sub rdatastr { - my $self = shift; - my $rdatastr = ''; - return "" unless defined $self->{precedence}; - $rdatastr .= $self->{"precedence"} . " ". $self->{"gatetype"} . " " . - $self->{"algorithm"}. " "; - if ($self->{"gatetype"}==0){ - $rdatastr .= ". "; - }else{ - $rdatastr .= $self->{"gateway"}. " "; - } - $rdatastr .= $self->pubkey(); - - return $rdatastr; -} - -sub rr_rdata { - my $self = shift; - my $rdata = ""; - if (exists $self->{"precedence"}) { - $rdata .= pack("C", $self->{"precedence"}); - $rdata .= pack("C", $self->{"gatetype"}); - $rdata .= pack("C", $self->{"algorithm"}); - if ($self->{"gatetype"}==1 ){ - $rdata .= inet_aton($self->{"gateway"}); - }elsif($self->{"gatetype"}==2){ - my @addr = split(/:/, $self->{"gateway"}); - $rdata .= pack("n8", map { hex $_ } @addr); - }elsif($self->{"gatetype"}==3){ - # No Compression _name2wire will do. - $rdata .= $self->_name2wire($self->{"gateway"}); - } - $rdata .= $self->pubbin(); - } - - return $rdata; - -} - - - - - -1; - - -=head1 NAME - -Net::DNS::RR::IPSECKEY - DNS IPSECKEY resource record - -=head1 SYNOPSIS - -C<use Net::DNS::RR>; - -=head1 DESCRIPTION - -CLASS for the IPSECKEY RR. - -=head1 METHODS - -In addition to the regular methods - - -=head2 algorithm - -Returns the RR's algorithm field in decimal representation - - 1 = RSA - 2 = DSA - -=head2 precedence - -Returns the presedence - -=head2 gatetype - -Returns the gatetype. - - 0 "No gateway is present.", - 1 "A 4-byte IPv4 address is present.", - 2 "A 16-byte IPv6 address is present.", - 3 "A wire-encoded domain name is present.", - -=head2 gateway - -Returns the gateway in the relevant string notation. - -=head2 pubkey - -Returns the public key in base64 notation - -=head2 pubbin - -Returns the binary public key material in a string. - -=head1 TODO - -Check on validity of algorithm and gatetype. - -=head1 COPYRIGHT - -Copyright (c) 2007 NLnet LAbs, Olaf Kolkman. - -"All rights reserved, This program is free software; you may redistribute it -and/or modify it under the same terms as Perl itself. - -=head1 SEE ALSO - -L<perl(1)>, L<Net::DNS>, L<Net::DNS::Resolver>, L<Net::DNS::Packet>, -L<Net::DNS::Header>, L<Net::DNS::Question>, L<Net::DNS::RR>, -draft-ietf-dnssext-delegation-signer - -=cut - - - - - |