Wireshark-dev: Re: [Wireshark-dev] Capture / decode 'CAN' messages ?
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From: Felix Obenhuber <felix@xxxxxxxxxxxx>
Date: Sun, 6 Dec 2009 20:29:18 +0100
Hi,

2009/11/25 Speck Michael EHWG AVL/GAE <Michael.Speck@xxxxxxx>:
> capturing and decoding CAN messages using Wireshark would be a great
> help. I thought about this when I first heard about the new CAN socket
> implementations, unfortunately, I didn't find the time to dig deeper
> into this by myself. What's about you?

I've submitted the SocketCAN dissector to the WS Bugzilla:

ID: 4299
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=4299

It's not yet complete as described in the todos:

 * add a check for can.h to confgure.in
 * protect packet-socketcan.h with result for can.h check
 * verify build for non-linux platforms
 * tests for error frame behavior
 * display CAN id in source or destination column

I'm not experienced with the internal WS API, thus I would glad, if
someone could take a look at!
Thanks for hints!

Cheers,

Felix