Module: wine Branch: master Commit: ba74c5c6984bb19aade5ae0dfaa71b0f77d5786e URL: https://source.winehq.org/git/wine.git/?a=commit;h=ba74c5c6984bb19aade5ae0df...
Author: Alexandre Julliard julliard@winehq.org Date: Thu Jul 29 15:32:14 2021 +0200
wow64: Add thunks for the process/thread set information syscalls.
Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/wow64/process.c | 150 ++++++++++++++++++++++++++++++++++++++++++++++++++ dlls/wow64/struct32.h | 23 ++++++++ dlls/wow64/syscall.h | 2 + 3 files changed, 175 insertions(+)
diff --git a/dlls/wow64/process.c b/dlls/wow64/process.c index 61e3ca1e91b..44380535d9c 100644 --- a/dlls/wow64/process.c +++ b/dlls/wow64/process.c @@ -816,6 +816,156 @@ NTSTATUS WINAPI wow64_NtSetContextThread( UINT *args ) }
+/********************************************************************** + * wow64_NtSetInformationProcess + */ +NTSTATUS WINAPI wow64_NtSetInformationProcess( UINT *args ) +{ + HANDLE handle = get_handle( &args ); + PROCESSINFOCLASS class = get_ulong( &args ); + void *ptr = get_ptr( &args ); + ULONG len = get_ulong( &args ); + + NTSTATUS status; + + switch (class) + { + case ProcessDefaultHardErrorMode: /* ULONG */ + case ProcessPriorityClass: /* PROCESS_PRIORITY_CLASS */ + return NtSetInformationProcess( handle, class, ptr, len ); + + case ProcessAffinityMask: /* ULONG_PTR */ + if (len == sizeof(ULONG)) + { + ULONG_PTR mask = *(ULONG *)ptr; + return NtSetInformationProcess( handle, class, &mask, sizeof(mask) ); + } + else return STATUS_INVALID_PARAMETER; + + case ProcessExecuteFlags: /* ULONG */ + return STATUS_ACCESS_DENIED; + + case ProcessInstrumentationCallback: /* PROCESS_INSTRUMENTATION_CALLBACK_INFORMATION */ + if (len == sizeof(PROCESS_INSTRUMENTATION_CALLBACK_INFORMATION32)) + { + FIXME( "ProcessInstrumentationCallback stub\n" ); + return STATUS_SUCCESS; + } + else return STATUS_INFO_LENGTH_MISMATCH; + + case ProcessThreadStackAllocation: /* PROCESS_STACK_ALLOCATION_INFORMATION(_EX) */ + if (len == sizeof(PROCESS_STACK_ALLOCATION_INFORMATION_EX32)) + { + PROCESS_STACK_ALLOCATION_INFORMATION_EX32 *stack = ptr; + PROCESS_STACK_ALLOCATION_INFORMATION_EX info; + + info.PreferredNode = stack->PreferredNode; + info.Reserved0 = stack->Reserved0; + info.Reserved1 = stack->Reserved1; + info.Reserved2 = stack->Reserved2; + info.AllocInfo.ReserveSize = stack->AllocInfo.ReserveSize; + info.AllocInfo.ZeroBits = get_zero_bits( stack->AllocInfo.ZeroBits ); + if (!(status = NtSetInformationProcess( handle, class, &info, sizeof(info) ))) + stack->AllocInfo.StackBase = PtrToUlong( info.AllocInfo.StackBase ); + return status; + } + else if (len == sizeof(PROCESS_STACK_ALLOCATION_INFORMATION32)) + { + PROCESS_STACK_ALLOCATION_INFORMATION32 *stack = ptr; + PROCESS_STACK_ALLOCATION_INFORMATION info; + + info.ReserveSize = stack->ReserveSize; + info.ZeroBits = stack->ZeroBits ? stack->ZeroBits : 0x7fffffff; + if (!(status = NtSetInformationProcess( handle, class, &info, sizeof(info) ))) + stack->StackBase = PtrToUlong( info.StackBase ); + return status; + } + else return STATUS_INFO_LENGTH_MISMATCH; + + case ProcessWineMakeProcessSystem: /* HANDLE* */ + if (len == sizeof(ULONG)) + { + HANDLE event = 0; + status = NtSetInformationProcess( handle, class, &event, sizeof(HANDLE *) ); + put_handle( ptr, event ); + return status; + } + else return STATUS_INFO_LENGTH_MISMATCH; + + default: + FIXME( "unsupported class %u\n", class ); + return STATUS_INVALID_INFO_CLASS; + } +} + + +/********************************************************************** + * wow64_NtSetInformationThread + */ +NTSTATUS WINAPI wow64_NtSetInformationThread( UINT *args ) +{ + HANDLE handle = get_handle( &args ); + THREADINFOCLASS class = get_ulong( &args ); + void *ptr = get_ptr( &args ); + ULONG len = get_ulong( &args ); + + switch (class) + { + case ThreadZeroTlsCell: /* ULONG */ + case ThreadBasePriority: /* ULONG */ + case ThreadHideFromDebugger: /* void */ + case ThreadEnableAlignmentFaultFixup: /* BOOLEAN */ + return NtSetInformationThread( handle, class, ptr, len ); + + case ThreadImpersonationToken: /* HANDLE */ + if (len == sizeof(ULONG)) + { + HANDLE token = LongToHandle( *(ULONG *)ptr ); + return NtSetInformationThread( handle, class, &token, sizeof(token) ); + } + else return STATUS_INVALID_PARAMETER; + + case ThreadAffinityMask: /* ULONG_PTR */ + case ThreadQuerySetWin32StartAddress: /* PRTL_THREAD_START_ROUTINE */ + if (len == sizeof(ULONG)) + { + ULONG_PTR mask = *(ULONG *)ptr; + return NtSetInformationThread( handle, class, &mask, sizeof(mask) ); + } + else return STATUS_INVALID_PARAMETER; + + case ThreadWow64Context: /* WOW64_CONTEXT* */ + return STATUS_INVALID_INFO_CLASS; + + case ThreadGroupInformation: /* GROUP_AFFINITY */ + if (len == sizeof(GROUP_AFFINITY32)) + { + GROUP_AFFINITY32 *info32 = ptr; + GROUP_AFFINITY info = { info32->Mask, info32->Group }; + + return NtSetInformationThread( handle, class, &info, sizeof(info) ); + } + else return STATUS_INVALID_PARAMETER; + + case ThreadDescription: /* THREAD_DESCRIPTION_INFORMATION */ + if (len == sizeof(THREAD_DESCRIPTION_INFORMATION32)) + { + THREAD_DESCRIPTION_INFORMATION32 *info32 = ptr; + THREAD_DESCRIPTION_INFORMATION info; + + if (!unicode_str_32to64( &info.Description, &info32->Description )) + return STATUS_ACCESS_VIOLATION; + return NtSetInformationThread( handle, class, &info, sizeof(info) ); + } + else return STATUS_INFO_LENGTH_MISMATCH; + + default: + FIXME( "unsupported class %u\n", class ); + return STATUS_INVALID_INFO_CLASS; + } +} + + /********************************************************************** * wow64_NtSetThreadExecutionState */ diff --git a/dlls/wow64/struct32.h b/dlls/wow64/struct32.h index 1955b6e16e5..6d5fa86af2b 100644 --- a/dlls/wow64/struct32.h +++ b/dlls/wow64/struct32.h @@ -153,6 +153,29 @@ typedef struct ULONG InheritedFromUniqueProcessId; } PROCESS_BASIC_INFORMATION32;
+typedef struct +{ + ULONG Version; + ULONG Reserved; + ULONG Callback; +} PROCESS_INSTRUMENTATION_CALLBACK_INFORMATION32; + +typedef struct +{ + ULONG ReserveSize; + ULONG ZeroBits; + ULONG StackBase; +} PROCESS_STACK_ALLOCATION_INFORMATION32; + +typedef struct +{ + ULONG PreferredNode; + ULONG Reserved0; + ULONG Reserved1; + ULONG Reserved2; + PROCESS_STACK_ALLOCATION_INFORMATION32 AllocInfo; +} PROCESS_STACK_ALLOCATION_INFORMATION_EX32; + typedef struct { ULONG Size; diff --git a/dlls/wow64/syscall.h b/dlls/wow64/syscall.h index 20f70bddda1..77b380cac8d 100644 --- a/dlls/wow64/syscall.h +++ b/dlls/wow64/syscall.h @@ -168,6 +168,8 @@ SYSCALL_ENTRY( NtSetInformationFile ) \ SYSCALL_ENTRY( NtSetInformationKey ) \ SYSCALL_ENTRY( NtSetInformationObject ) \ + SYSCALL_ENTRY( NtSetInformationProcess ) \ + SYSCALL_ENTRY( NtSetInformationThread ) \ SYSCALL_ENTRY( NtSetIoCompletion ) \ SYSCALL_ENTRY( NtSetPowerRequest ) \ SYSCALL_ENTRY( NtSetThreadExecutionState ) \