https://bugs.winehq.org/show_bug.cgi?id=37408
Bug ID: 37408 Summary: GetDiskFreeSpaceExW - Does not accept path to file Product: Wine Version: 1.7.28 Hardware: x86 OS: Mac OS X Status: UNCONFIRMED Severity: normal Priority: P2 Component: kernel32 Assignee: wine-bugs@winehq.org Reporter: james.d@hexhost.net
Created attachment 49751 --> https://bugs.winehq.org/attachment.cgi?id=49751 Trace Log
According to standard Microsoft documentation the GetDiskFreeSpaceExW WINAPI call should fail if a directory is not given as the path to check free disk space for. The documentation is incorrect. Making a call to GetDiskFreeSpaceExW with a full path to a file (and not a directory) does indeed succeed on standard windows.
Doing this in Wine on Mac OSX results in open_device_root being called on a non directory path and that non directory path makes it all the way to the wineserver request to open the path with a type of FILE_DIRECTORY_FILE. Which in turn gets an error from wineserver of NOT_A_DIRECTORY as expected.
Here is a unwinding of the code to show what is happening:
http://source.winehq.org/source/server/fd.c#1839 http://source.winehq.org/source/dlls/ntdll/file.c#0112 http://source.winehq.org/source/dlls/ntdll/file.c#0242 http://source.winehq.org/source/dlls/kernel32/volume.c#0174 http://source.winehq.org/source/dlls/kernel32/volume.c#1681
Attached is a use case example.
https://bugs.winehq.org/show_bug.cgi?id=37408
james.d@hexhost.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Priority|P2 |P4 Severity|normal |major
https://bugs.winehq.org/show_bug.cgi?id=37408
james.d@hexhost.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Hardware|x86 |x86-64
https://bugs.winehq.org/show_bug.cgi?id=37408
james.d@hexhost.net changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |james.d@hexhost.net
https://bugs.winehq.org/show_bug.cgi?id=37408
Anastasius Focht focht@gmx.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Priority|P4 |P2 Status|UNCONFIRMED |NEW URL| |http://www.mtsac.edu/~bluet | |eam/Forensic/NwInvestigator | |Setup.exe Keywords| |download CC| |focht@gmx.net Ever confirmed|0 |1 Summary|GetDiskFreeSpaceExW - Does |NetWitness 9.x fails: |not accept path to file |GetDiskFreeSpaceExW - Does | |not accept path to file Severity|major |normal
--- Comment #1 from Anastasius Focht focht@gmx.net --- Hello,
from the logs it seems you are trying to run N^HRSA NetWitness Investigator v9.x
--- quote --- According to standard Microsoft documentation the GetDiskFreeSpaceExW WINAPI call should fail if a directory is not given as the path to check free disk space for. The documentation is incorrect. Making a call to GetDiskFreeSpaceExW with a full path to a file (and not a directory) does indeed succeed on standard windows. --- quote ---
I doubt that MS makes such obvious documentation mistake, given a parameter 'lpDirectoryName'.
If the app makes such a call it doesn't mean it's correct. That are gazillion broken apps containing stupid code that works by chance or fails silently.
Please write a test case and submit it to Wine test bot to prove your claim:
http://wiki.winehq.org/WineTestBot
Since you provided your own analysis (which is likely incorrect) you omitted the important info: crash information (backtrace), error messages, terminal logs etc. Also specify the *exact* version of the app (9.5, 9.6, ???).
Tidbit: the app version 9.6 I found seems to be protected by Themida DRM scheme.
--- snip --- -=[ ProtectionID v0.6.5.5 OCTOBER]=- (c) 2003-2013 CDKiLLER & TippeX Build 31/10/13-21:09:09 Ready...
Scanning -> C:\Program Files\NetWitness\NetWitness 9.6\Investigator\NwInvestigatorPE.exe File Type : 32-Bit Exe (Subsystem : Win GUI / 2), Size : 7936336 (0791950h) Byte(s) -> File Appears to be Digitally Signed @ Offset 0790200h, size : 01750h / 05968 byte(s) [File Heuristics] -> Flag : 00000000000001001100000000000111 (0x0004C007) [Entrypoint Section Entropy] : 1.50 [!] Themida v2.0.1.0 - v2.1.8.0 (or newer) detected ! [i] Hide PE Scanner Option used - Scan Took : 0.738 Second(s) [0000002E2h tick(s)] [533 scan(s) done] --- snip ---
$ sha1sum NwInvestigatorSetup.exe da176dab04c67c98dba6c017b54842b9be607ad65 NwInvestigatorSetup.exe
$ du -sh NwInvestigatorSetup.exe 132M NwInvestigatorSetup.exe
$ wine --version wine-1.7.29-57-gfbf2557
Regards
https://bugs.winehq.org/show_bug.cgi?id=37408
james.d@hexhost.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED
--- Comment #2 from james.d@hexhost.net --- INVALID.
https://bugs.winehq.org/show_bug.cgi?id=37408
james.d@hexhost.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Resolution|FIXED |INVALID
--- Comment #3 from james.d@hexhost.net --- INVALID*
https://bugs.winehq.org/show_bug.cgi?id=37408
Austin English austinenglish@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED
--- Comment #4 from Austin English austinenglish@gmail.com --- Closing.
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