File Coverage

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

Criterion	Covered	Total	%
statement	12	37	32.4
branch	0	4	0.0
condition			n/a
subroutine	4	8	50.0
pod	4	4	100.0
total	20	53	37.7

#
# $Id: LinkStateAck.pm,v 1.2 2007/02/27 23:58:56 gomor Exp $
#
package Net::Frame::Layer::OSPF::LinkStateAck;
use strict;
use warnings;

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

our @AA = qw(
   lsaList
);
__PACKAGE__->cgBuildIndices;
__PACKAGE__->cgBuildAccessorsArray(\@AA);

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

sub new {
   shift->SUPER::new(
      lsaList   => [],
      @_,
   );
}

sub pack {
   my $self = shift;

   my $raw = '';
   for ($self->lsaList) {
      $raw .= $_->pack or return undef;
   }

   $self->raw($raw);
}

sub unpack {
   my $self = shift;

   my $payload = $self->raw;

   my @lsaList = ();
   while ($payload) {
      my $lsa = Net::Frame::Layer::OSPF::Lsa->new(raw => $payload, full => 0);
      $lsa->unpack;
      push @lsaList, $lsa;
      $payload = $lsa->payload;
   }

   $self->lsaList(\@lsaList);
   $self->payload($payload);

   $self;
}

sub print {
   my $self = shift;

   my $buf = '';
   my $first = 1;
   for ($self->lsaList) {
      $buf .= "\n" unless $first;
      $first = 0;
      $buf .= $_->print;
   }

   $buf;
}

1;

__END__