Wireshark · Wireshark-bugs: [Wireshark-bugs] [Bug 6871] New: TPNCP (proprietary Audiocodes) protocol dessector - wrong guint8 va

[bugzilla-daemon@xxxxxxxxxxxxx]

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=6871

           Summary: TPNCP (proprietary Audiocodes) protocol dessector -
                    wrong guint8 value presentation
           Product: Wireshark
           Version: SVN
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: Major
          Priority: Medium
         Component: Wireshark
        AssignedTo: bugzilla-admin@xxxxxxxxxxxxx
        ReportedBy: alex.rodikov@xxxxxxxxxxxxxx


Created attachment 7899
  --> https://bugs.wireshark.org/bugzilla/attachment.cgi?id=7899
diff file for bug fix (epan\dissectors\packet-tpncp.c)

Build Information:
Paste the COMPLETE build information from "Help->About Wireshark", "wireshark
-v", or "tshark -v".
--
The presentation of unsigned 8-bit integer is wrong. The (signed) gint8 is used
which is displayed as unsigned integer (by proto_tree_add_uint) afterwards.
That causes wrong presentation of valus which bigger than 127.
Solution:
New guint8 is introduced to present unsigned 8 bit integer value.

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