Wireshark-bugs: [Wireshark-bugs] [Bug 5676] New: Submitting patch to add 6rd DHCP option support
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Thu, 10 Feb 2011 09:24:40 -0800 (PST)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5676

           Summary: Submitting patch to add 6rd DHCP option support per
                    RFC 5969
           Product: Wireshark
           Version: SVN
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: Enhancement
          Priority: Low
         Component: TShark
        AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
        ReportedBy: joe@xxxxxxxxxx


Created an attachment (id=5926)
 --> (https://bugs.wireshark.org/bugzilla/attachment.cgi?id=5926)
This is the patch for 6rd DHCP option support

Build Information:
TShark 1.5.1 (SVN Rev 35895 from /trunk)
--
I am submitting a patch and example capture files to support the 6RD DHCP
option defined in RFC 5969. The trunk branch does identify option 212 as 6RD,
but it does not currently decode any of the fields. This patch adds decoding of
each field.

I've posted 2 example captures since I did not see an obvious way to attach
multiple files. 

6rd-good.cap available on cloudshark
http://cloudshark.org/captures/09da24b5a533

This trace contains 2 DHCP exchanges. Look at packets #2 and #9 to see the 6RD
DHCP option. The first one has a single Border Relay address. The second one
has a list.

6rd-bad.cap available on cloudshark
http://cloudshark.org/captures/eb0840fefb78

This trace contains 2 DHCP exchanges with invalid 6rd options. Again, kook at
packets #2 and #9 to see the 6RD DHCP option.

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