File Coverage

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

Criterion	Covered	Total	%
statement	12	27	44.4
branch	0	4	0.0
condition			n/a
subroutine	4	9	44.4
pod	5	5	100.0
total	21	45	46.6

#
# $Id: LinkStateRequest.pm,v 1.2 2007/02/28 21:02:48 gomor Exp $
#
package Net::Frame::Layer::OSPF::LinkStateRequest;
use strict;
use warnings;

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

our @AS = qw(
   lsType
   linkStateId
   advertisingRouter
);
__PACKAGE__->cgBuildIndices;
__PACKAGE__->cgBuildAccessorsScalar(\@AS);

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

sub new {
   shift->SUPER::new(
      lsType            => 0,
      linkStateId       => '0.0.0.0',
      advertisingRouter => '0.0.0.0',
      @_,
   );
}

sub getLength { 12 }

sub pack {
   my $self = shift;

   $self->raw($self->SUPER::pack('Na4a4',
      $self->lsType, inetAton($self->linkStateId),
      inetAton($self->advertisingRouter),
   )) or return undef;

   $self->raw;
}

sub unpack {
   my $self = shift;

   my ($lsType, $linkStateId, $advertisingRouter, $payload) =
      $self->SUPER::unpack('Na4a4 a*', $self->raw)
         or return undef;

   $self->lsType($lsType);
   $self->linkStateId(inetNtoa($linkStateId));
   $self->advertisingRouter(inetNtoa($advertisingRouter));

   $self->payload($payload);

   $self;
}

sub print {
   my $self = shift;

   my $l = $self->layer;
   sprintf "$l: lsType:0x%08x  linkStateId:%s\n".
           "$l: advertisingRouter:%s",
      $self->lsType, $self->linkStateId, $self->advertisingRouter,
   ;
}

1;

__END__