Download CPA 0.39 beta

Cocoa Packet Analyzer is able to analyze network traffic stored in a pcap file to dissect and analyze. For example, it can currently recognize ARP, IP, PPPoE, TCP, UDP and IGMP, among others. As the name suggests, the program is written in cocoa for a Mac OS X environment. Jens Francke is busy developing CPA and as a result has released beta version 0.39. The list of changes looks like this:

Version 0.39:

• separate thread for reading the pcap file
• progress wheel during opening
• fixed copy from packetView
• added search field (searches packetView)
• added LCP Protocol
• displaying IP if possible (if not display MAC)
• added preferences
• added PAP
• added IP Control Protocol
• added Compress Control Protocol
• added copy from InfoView.

Version 0.38:

• added pcap file header info
• added PPPoE Discovery Tags
• added PPP Protocols Descriptions.

Version 0.37:

• new time format (with ms)
• using bindings for MainTable.

Version 0.36:

• fixed arp payload (hopefuly)
• fixed packet sorting
• GUI work.

Version 0.35:

• added header outlineview
• added some icons
• support for ETHERTYP_ARP
• printing whole packet now and selected headers.

Version 0.30:

• fixed intel byte order issues.

Version 0.20:

• GUI app, ETHERTYPE_PPPOED/S, IPPROTO_TCP, IPPROTO_IGMP and IPPROTO_ICMP.

Version 0.10:

• cli_app supporting ETHERTYPE_IP, IPPROTO_IP and IPPROTO_UDP.

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