[Bug 58511] New: Unimplemented sub function KeAcquireGuardedMutex from ntoskrnl.exe

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58511

Bug ID: 58511
           Summary: Unimplemented sub function KeAcquireGuardedMutex from
                    ntoskrnl.exe
           Product: Wine
           Version: 10.12
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wineserver
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Im trying to figure out why a game that was running a few weeks ago normally
doesnt work anymore (gunbound).

First, they added Anticheat (SARD), this might be the reason why it fails but
trying to debug I found the problem comes from an unimplemented Windows kernel
function (note this is an old function introduced in 2003).

-------------------------------
0320:fixme:advapi:DecryptFileW (L"C:\Program Files
(x86)\GunBoundWC\game\sard\sard_1.0.1.17.sys", 00000000): stub
0320:fixme:ntdll:NtLoadDriver
(L"\Registry\Machine\SYSTEM\CurrentControlSet\Services\sard_1.0.1.17"),
stub!
0320:fixme:ntdll:NtUnloadDriver
(L"\Registry\Machine\SYSTEM\CurrentControlSet\Services\sard_1.0.1.17"),
stub!
wine: Call from 00006FFFFFC66438 to unimplemented function
ntoskrnl.exe.KeAcquireGuardedMutex, aborting
wine: Unimplemented function ntoskrnl.exe.KeAcquireGuardedMutex called at
address 00006FFFFFC66438 (thread 033c), starting deb
ugger...
0350:fixme:dbghelp:elf_search_auxv can't find symbol in module
0350:fixme:dbghelp:elf_search_auxv can't find symbol in module
wine: Call from 00006FFFFFC66438 to unimplemented function
ntoskrnl.exe.KeAcquireGuardedMutex, aborting
0328:err:service:process_send_command service protocol error - failed to read
pipe r = 0  count = 0!
----------------------

Looking at the call inside the ntoskrn routine, KeAcquireGuardedMutex isnt
implemented in WINE (not found here)
https://source.winehq.org/WineAPI/ntoskrnl.html, but can be found in the
Windows kernel (https://gist.github.com/ntddk/56784b8da89f228f5f1d).

Im wondering if implementing the function in WINE would solve the problem?
Anyhow hoping someone more knowledgeable sheds some light on this problem.

[Bug 58511] Unimplemented sub function KeAcquireGuardedMutex from ntoskrnl.exe

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58511

--- Comment #1 from [e-mail] ---
Link to the game if tests are wished to be done.
https://gunboundggh.com/download/EN

[Bug 58511] Unimplemented sub function KeAcquireGuardedMutex from ntoskrnl.exe

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58511

Ken Sharp  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download
                URL|                            |https://gunboundggh.com/dow
                   |                            |nload/EN