Recently I was reading the blogpost on the BrekingPoint labs log about parsing pcap files with Perl and I immediately said to myself: it is impossible that there isn’t a module on CPAN, because Perl is great. Turns out I was right, there is Net::TcpDumpLog which can be combined with the NetPacket family of modules to parse the higher level protocols. Because example code is rather sparse on the POD pages of the respective modules, here is a small example to illustrate their use:

via hype-free: Parsing pcap files with Perl.