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Wireshark-bugs: [Wireshark-bugs] [Bug 5569] New: White space in protocol field abbreviation caus

Date: Tue, 11 Jan 2011 10:20:10 -0800 (PST)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5569

           Summary: White space in protocol field abbreviation causes
                    runtime failure while registering Lua dissector
           Product: Wireshark
           Version: 1.5.x (Experimental)
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: Major
          Priority: Low
         Component: Wireshark
        AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
        ReportedBy: cridlig@xxxxxxxxx


Build Information:
Version 1.5.0-SVN-35467 (SVN Rev 35467 from /trunk)

Copyright 1998-2011 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 (32-bit) with GTK+ 2.16.6, with GLib 2.24.2, with WinPcap (version
unknown), with libz 1.2.3, without POSIX capabilities, without libpcre, with
SMI
0.4.8, with c-ares 1.7.1, with Lua 5.1, without Python, with GnuTLS 2.8.5, with
Gcrypt 1.4.5, with MIT Kerberos, with GeoIP, with PortAudio V19-devel (built
Jan
10 2011), with AirPcap.

Running on Windows XP Service Pack 3, build 2600, with WinPcap version 4.1.2
(packet.dll version 4.1.0.2001), based on libpcap version 1.0 branch 1_0_rel0b
(20091008), GnuTLS 2.8.5, Gcrypt 1.4.5, without AirPcap.

Built using Microsoft Visual C++ 9.0 build 30729

Wireshark is Open Source Software released under the GNU General Public
License.

Check the man page and http://www.wireshark.org for more information.

--
Lua script excerpt for a protocol dissector:
f_depth = ProtoField.uint16("cis.depth ", "Depth")

The extra space in "cis.depth " causes a Runtime error at Wireshark startup.
Further investigation showed an assertion failure in the protocol field
registration routine in source file proto.c

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