File Coverage

blib/lib/Net/Frame/Layer/OSPF/Lls.pm

Criterion	Covered	Total	%
statement	12	24	50.0
branch	0	2	0.0
condition			n/a
subroutine	4	8	50.0
pod	4	4	100.0
total	20	38	52.6

#
# $Id: Lls.pm,v 1.1 2007/02/04 14:16:30 gomor Exp $
#
package Net::Frame::Layer::OSPF::Lls;
use strict;
use warnings;

use Net::Frame::Layer qw(:consts :subs);
our @ISA = qw(Net::Frame::Layer);

our @AS = qw(
   checksum
   dataLength
);
our @AA = qw(
   tlvList
);
__PACKAGE__->cgBuildIndices;
__PACKAGE__->cgBuildAccessorsScalar(\@AS);
__PACKAGE__->cgBuildAccessorsScalar(\@AA);

use Net::Frame::Layer::OSPF qw(:consts);

sub new {
   shift->SUPER::new(
      checksum   => 0,
      dataLength => 0,
      tlvList    => [],
      @_,
   );
}

sub pack {
   my $self = shift;

#  $self->raw($self->SUPER::pack('nCCNNNnn a*',
#     $self->lsAge, $self->options, $self->lsType, $self->linkStateId,
#     inetAton($self->advertisingRouter), $self->lsSequenceNumber,
#     $self->lsChecksum, $self->length,
#  )) or return undef;

   $self->raw;
}

sub unpack {
   my $self = shift;

   my ($checksum, $dataLength, $payload) =
      $self->SUPER::unpack('nn a*', $self->raw)
         or return undef;

   $self->checksum($checksum);
   $self->dataLength($dataLength);

   # XXX: handle TLV

   $self->payload($payload);

   $self;
}

sub print {
   my $self = shift;

   my $l = $self->layer;
   sprintf
      "$l: checksum:0x%04x  dataLength:%d",
         $self->checksum,
         $self->dataLength,
   ;
}

1;

__END__