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Wireshark-bugs: [Wireshark-bugs] [Bug 4131] New: add dissection of FC ELS REC request and respon

Date: Thu, 15 Oct 2009 17:11:04 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=4131

           Summary: add dissection of FC ELS REC request and response
           Product: Wireshark
           Version: 1.3.x (Experimental)
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: Enhancement
          Priority: Low
         Component: Wireshark
        AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
        ReportedBy: jeykholt@xxxxxxxxx



Joe Eykholt <jeykholt@xxxxxxxxx> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Attachment #3793|                            |review_for_checkin?
               Flag|                            |


Created an attachment (id=3793)
 --> (https://bugs.wireshark.org/bugzilla/attachment.cgi?id=3793)
patch

Build Information:
wireshark 1.3.1

Copyright 1998-2009 Gerald Combs <gerald@xxxxxxxxxxxxx> and contributors.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Compiled with GTK+ 2.12.8, with GLib 2.14.6, with libpcap 0.9.7, with libz
1.2.3, with POSIX capabilities (Linux), without libpcre, without SMI, without
c-ares, without ADNS, without Lua, without Python, with GnuTLS 1.6.3, with
Gcrypt 1.2.4, without Kerberos, without GeoIP, without PortAudio, without
AirPcap, with new_packet_list.
NOTE: this build doesn't support the "matches" operator for Wireshark filter
syntax.

Running on Linux 2.6.26.8-57.fc8, with libpcap version 0.9.7, GnuTLS 1.6.3,
Gcrypt 1.2.4.

Built using gcc 4.1.2 20070925 (Red Hat 4.1.2-33).

--
The Fibre-Channel Extended Link Service request REC (Read Exchange Concise)
is used in error recovery.  It is currently identified as REC but not
completely dissected (the payload is shown as data).

It would be nice to have the request and response completely dissected.

A patch is attached.

A sample capture can be found at:

http://wiki.wireshark.org/SampleCaptures?action=AttachFile&do=view&target=fcoe-drop-rddata.cap


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