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: wine-bugs@winehq.org Reporter: indigosky30@gmail.com 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.