New subject: [Bug 14228] Strip off double quotes from path before trying to load COM servers (Microsoft Device Emulator 3.0/Device Emulator Manager)

1 Jul 2008


      http://bugs.winehq.org/show_bug.cgi?id=14228
Summary: Strip off double quotes from path before trying to load
                    COM servers (Microsoft Device Emulator 3.0/Device
                    Emulator Manager)
           Product: Wine
           Version: CVS/GIT
          Platform: PC
               URL: http://www.microsoft.com/downloads/details.aspx?FamilyID
                    =a6f6adaf-12e3-4b2f-a394-356e2c2fb114&displaylang=en
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ole
        AssignedTo: wine-bugs@winehq.org
        ReportedBy: focht@gmx.net
Hello,
after getting past:
http://bugs.winehq.org/show_bug.cgi?id=5351 (winetricks volnum)
and the minor nuisance
http://bugs.winehq.org/show_bug.cgi?id=11936 (installer window size too small)
it gets installed.
When trying to run Device Emulator Manager it fails to load the COM server.
--- quote ---
wine ./dvcemumanager.exe 
fixme:heap:HeapSetInformation (nil) 1 (nil) 0
err:ole:CoGetClassObject class {74ad2302-a606-428e-b40f-f04b8964adb6} not
registered
err:ole:CoGetClassObject no class object {74ad2302-a606-428e-b40f-f04b8964adb6}
could be created for context 0x1
fixme:advapi:RegisterTraceGuidsW 0x406377 0x432ac0 0x4033e0 1 0x32ddf0 (null)
(null) 0x432ac8
err:ole:COMPOBJ_DllList_Add couldn't load in-process dll L""C:\Program
Files\Microsoft Device Emulator\1.0\DeviceEmulatorProxy.dll""
err:ole:create_server class {063e2de8-aa5b-46e8-8239-b8f7ca43f4c7} not
registered
fixme:ole:CoGetClassObject CLSCTX_REMOTE_SERVER not supported
err:ole:CoGetClassObject no class object {063e2de8-aa5b-46e8-8239-b8f7ca43f4c7}
could be created for context 0x17
--- quote ---
The double quotes around the path *are* part of the key and cause the failure
when trying to load the proxy (LoadLibraryExW with altered search path).
This works in Windows.
Best place to strip off double quotes before passing the path further is
probably COM_RegReadPath() in "dlls/ole32/compobj.c"
Regards
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[Bug 14228] New: Strip off double quotes from path before trying to load COM servers (Microsoft Device Emulator 3.0/Device Emulator Manager)