Wireshark-bugs: [Wireshark-bugs] [Bug 2697] New: crash while exporting data with non-english fil
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Tue, 8 Jul 2008 20:34:20 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=2697

           Summary: crash while exporting data with non-english file names
           Product: Wireshark
           Version: 1.0.1
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: Major
          Priority: High
         Component: Wireshark
        AssignedTo: wireshark-bugs@xxxxxxxxxxxxx
        ReportedBy: foreverreg@xxxxxxxxx


Created an attachment (id=1989)
 --> (https://bugs.wireshark.org/bugzilla/attachment.cgi?id=1989)
fixed the crash

Build Information:
Version 1.0.0

Copyright 1998-2008 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 WinPcap (version unknown),
with libz 1.2.3, without POSIX capabilities, with libpcre 7.0, with SMI 0.4.5,
with ADNS, with Lua 5.1, with GnuTLS 1.6.1, with Gcrypt 1.2.3, with MIT
Kerberos, with PortAudio V19-devel, with AirPcap.

Running on Windows XP Service Pack 2, build 2600, with WinPcap version 4.0.2
(packet.dll version 4.0.0.1040), based on libpcap version 0.9.5, without
AirPcap.

Built using Microsoft Visual C++ 6.0 build 8804

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

Check the man page and http://www.wireshark.org for more information.
--
my OS is Win XP SP2 Simplified Chinese Edition

wireshark always crashed on my OS while exporting data with non-english
file names,
because varialbe file is NULL.

the open function should use file name with ansi encoding, not utf8
encoding.
the type of file_name is TCHAR, so we can open file with _topen function.

i try to convert file name to utf8 string.
but the dialog shows the file name incorrectly, when the open operation
failed.
i am not farmiliar with GTK  :( 

check the patch for details.


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