#!/usr/bin/perl # # $Id: ip6-syn-send.pl 1640 2009-11-09 17:58:27Z gomor $ # use strict; use warnings; use Getopt::Std; my %opts; getopts('i:d:m:p:v', \%opts); die "Usage: $0 -i ipDst -m macDst -p dstPort [-M srcMac] ". "[-d dev] [-v]\n" unless $opts{i} && $opts{m} && $opts{p}; use Net::Packet; $Env->dev($opts{d}) if $opts{d}; $Env->mac($opts{M}) if $opts{M}; $Env->debug(3) if $opts{v}; my $eth = Net::Packet::ETH->new( type => NP_ETH_TYPE_IPv6, dst => $opts{m}, ); my $tcp = Net::Packet::TCP->new( dst => $opts{p}, options => "\x02\x04\x05\xa0", ); my $ip6 = Net::Packet::IPv6->new( dst => $opts{i}, ); my $l7 = Net::Packet::Layer7->new( data => "test", ); my $frame = Net::Packet::Frame->new( l2 => $eth, l3 => $ip6, l4 => $tcp, l7 => $l7, ); $frame->send; until ($Env->dump->timeout) { if ($frame->recv) { print "Reply:\n"; print $frame->reply->l3->print, "\n"; print $frame->reply->l4->print, "\n"; last; } } $Env->dump->stop; $Env->dump->clean;