Wireshark-bugs: [Wireshark-bugs] [Bug 7734] BGP bad decoding for Graceful Restart Capability wit
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Wed, 19 Sep 2012 09:23:49 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7734

--- Comment #4 from Olivier Benghozi <olivier.benghozi@xxxxxxxxxx> 2012-09-19 09:23:48 PDT ---
(In reply to comment #3)
The dissector also lacks the enhanced route refresh capability included in the
captured packets attachment (Capa 70,
draft-ietf-idr-bgp-enhanced-route-refresh-02).
(It also lacks SAFI 66 (MDT) but it has already been patched).

Posting a proposal, untested but small patch, against
/trunk-1.8/epan/dissectors/packet-bgp.c#rev43258, for both enhanced route
refresh capa and graceful restart helper mode only capa.
It lacks an additional decoding for the previously Reserved byte that now
becomes Message Subtype, for enhanced route refresh (currently treated as
reserved in the code).

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