[Bug 35623] New: GetFileVersionInfoA / VerQueryValueA do not work properly under Wine, preventing verification of library versions

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=35623

            Bug ID: 35623
           Summary: GetFileVersionInfoA / VerQueryValueA do not work
                    properly under Wine, preventing verification of
                    library versions
           Product: Wine
           Version: unspecified
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: blocker
          Priority: P2
         Component: -unknown
          Assignee: wine-bugs at winehq.org
          Reporter: iwbb.bin+winehq at gmail.com
    Classification: Unclassified

Created attachment 47573
  --> http://bugs.winehq.org/attachment.cgi?id=47573
Version Check python implementation

I am trying to load the Sophos AV library which loads two other libraries when
it loads.  The first library verifies its version against the version of the
other libraries by making a call to VerQueryValue.  In order to reproduce the
issue, I set up a Python script to make the same calls (see attached).  Simply
import this module and attempt to get the version information from Sophos DLLs
(veex.dll or osdp.dll).  GetFileVersionInfo works as expected and returns the
same data for both Windows and Wine.  However, the VerQueryValue call returns
different addresses and lengths, along with no value under Wine while Windows
returns a value.  Note the last three lines of the output here differ, while
the rest of the output is the same:

Under Wine:
Creating Savi COM instance...
Savi::Initialise((<__main__.Savi object at 0x007D3A90>,), {})
Getting savi.dll version...
GetInterfaceVersion(veex.dll)
version_size = 2548
version_info =
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buf = 0x35383334353630
buf = 5834560L
buflen = 0
value = 

On Windows:
Getting savi.dll version...
GetInterfaceVersion(veex.dll)
version_size = 2548
version_info =
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buf = 0x3334323935333634
buflen = 4
value = 03003200

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