| /* | |
| * NT basis DLL | |
| * | |
| * This file contains the Nt* API functions of NTDLL.DLL. | |
| * In the original ntdll.dll they all seem to just call int 0x2e (down to the NTOSKRNL) | |
| * | |
| * Copyright 1996-1998 Marcus Meissner | |
| * | |
| * This library is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU Lesser General Public | |
| * License as published by the Free Software Foundation; either | |
| * version 2.1 of the License, or (at your option) any later version. | |
| * | |
| * This library is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| * Lesser General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU Lesser General Public | |
| * License along with this library; if not, write to the Free Software | |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA | |
| */ | |
| #include "config.h" | |
| #include <stdarg.h> | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <string.h> | |
| #include <time.h> | |
| #ifdef HAVE_UNISTD_H | |
| # include <unistd.h> | |
| #endif | |
| #include "ntstatus.h" | |
| #define WIN32_NO_STATUS | |
| #include "wine/debug.h" | |
| #include "windef.h" | |
| #include "winternl.h" | |
| #include "ntdll_misc.h" | |
| #include "wine/server.h" | |
| #ifdef HAVE_MACH_MACH_H | |
| #include <mach/mach.h> | |
| #endif | |
| WINE_DEFAULT_DEBUG_CHANNEL(ntdll); | |
| static ULONG execute_flags = MEM_EXECUTE_OPTION_DISABLE; | |
| /* | |
| * Process object | |
| */ | |
| /****************************************************************************** | |
| * NtTerminateProcess [NTDLL.@] | |
| * | |
| * Native applications must kill themselves when done | |
| */ | |
| NTSTATUS WINAPI NtTerminateProcess( HANDLE handle, LONG exit_code ) | |
| { | |
| NTSTATUS ret; | |
| BOOL self; | |
| SERVER_START_REQ( terminate_process ) | |
| { | |
| req->handle = wine_server_obj_handle( handle ); | |
| req->exit_code = exit_code; | |
| ret = wine_server_call( req ); | |
| self = !ret && reply->self; | |
| } | |
| SERVER_END_REQ; | |
| if (self && handle) _exit( exit_code ); | |
| return ret; | |
| } | |
| /****************************************************************************** | |
| * RtlGetCurrentPeb [NTDLL.@] | |
| * | |
| */ | |
| PEB * WINAPI RtlGetCurrentPeb(void) | |
| { | |
| return NtCurrentTeb()->Peb; | |
| } | |
| /*********************************************************************** | |
| * __wine_make_process_system (NTDLL.@) | |
| * | |
| * Mark the current process as a system process. | |
| * Returns the event that is signaled when all non-system processes have exited. | |
| */ | |
| HANDLE CDECL __wine_make_process_system(void) | |
| { | |
| HANDLE ret = 0; | |
| SERVER_START_REQ( make_process_system ) | |
| { | |
| if (!wine_server_call( req )) ret = wine_server_ptr_handle( reply->event ); | |
| } | |
| SERVER_END_REQ; | |
| return ret; | |
| } | |
| static UINT process_error_mode; | |
| #define UNIMPLEMENTED_INFO_CLASS(c) \ | |
| case c: \ | |
| FIXME("(process=%p) Unimplemented information class: " #c "\n", ProcessHandle); \ | |
| ret = STATUS_INVALID_INFO_CLASS; \ | |
| break | |
| ULONG_PTR get_system_affinity_mask(void) | |
| { | |
| ULONG num_cpus = NtCurrentTeb()->Peb->NumberOfProcessors; | |
| if (num_cpus >= sizeof(ULONG_PTR) * 8) return ~(ULONG_PTR)0; | |
| return ((ULONG_PTR)1 << num_cpus) - 1; | |
| } | |
| #if defined(HAVE_MACH_MACH_H) | |
| static void fill_VM_COUNTERS(VM_COUNTERS* pvmi) | |
| { | |
| #if defined(MACH_TASK_BASIC_INFO) | |
| struct mach_task_basic_info info; | |
| mach_msg_type_number_t infoCount = MACH_TASK_BASIC_INFO_COUNT; | |
| if(task_info(mach_task_self(), MACH_TASK_BASIC_INFO, (task_info_t)&info, &infoCount) == KERN_SUCCESS) | |
| { | |
| pvmi->VirtualSize = info.resident_size + info.virtual_size; | |
| pvmi->PagefileUsage = info.virtual_size; | |
| pvmi->WorkingSetSize = info.resident_size; | |
| pvmi->PeakWorkingSetSize = info.resident_size_max; | |
| } | |
| #endif | |
| } | |
| #elif defined(linux) | |
| static void fill_VM_COUNTERS(VM_COUNTERS* pvmi) | |
| { | |
| FILE *f; | |
| char line[256]; | |
| unsigned long value; | |
| f = fopen("/proc/self/status", "r"); | |
| if (!f) return; | |
| while (fgets(line, sizeof(line), f)) | |
| { | |
| if (sscanf(line, "VmPeak: %lu", &value)) | |
| pvmi->PeakVirtualSize = (ULONG64)value * 1024; | |
| else if (sscanf(line, "VmSize: %lu", &value)) | |
| pvmi->VirtualSize = (ULONG64)value * 1024; | |
| else if (sscanf(line, "VmHWM: %lu", &value)) | |
| pvmi->PeakWorkingSetSize = (ULONG64)value * 1024; | |
| else if (sscanf(line, "VmRSS: %lu", &value)) | |
| pvmi->WorkingSetSize = (ULONG64)value * 1024; | |
| else if (sscanf(line, "RssAnon: %lu", &value)) | |
| pvmi->PagefileUsage += (ULONG64)value * 1024; | |
| else if (sscanf(line, "VmSwap: %lu", &value)) | |
| pvmi->PagefileUsage += (ULONG64)value * 1024; | |
| } | |
| pvmi->PeakPagefileUsage = pvmi->PagefileUsage; | |
| fclose(f); | |
| } | |
| #else | |
| static void fill_VM_COUNTERS(VM_COUNTERS* pvmi) | |
| { | |
| /* FIXME : real data */ | |
| } | |
| #endif | |
| /****************************************************************************** | |
| * NtQueryInformationProcess [NTDLL.@] | |
| * ZwQueryInformationProcess [NTDLL.@] | |
| * | |
| */ | |
| NTSTATUS WINAPI NtQueryInformationProcess( | |
| IN HANDLE ProcessHandle, | |
| IN PROCESSINFOCLASS ProcessInformationClass, | |
| OUT PVOID ProcessInformation, | |
| IN ULONG ProcessInformationLength, | |
| OUT PULONG ReturnLength) | |
| { | |
| NTSTATUS ret = STATUS_SUCCESS; | |
| ULONG len = 0; | |
| TRACE("(%p,0x%08x,%p,0x%08x,%p)\n", | |
| ProcessHandle,ProcessInformationClass, | |
| ProcessInformation,ProcessInformationLength, | |
| ReturnLength); | |
| switch (ProcessInformationClass) | |
| { | |
| UNIMPLEMENTED_INFO_CLASS(ProcessQuotaLimits); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessBasePriority); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessRaisePriority); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessExceptionPort); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessAccessToken); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessLdtInformation); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessLdtSize); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessIoPortHandlers); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessPooledUsageAndLimits); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessWorkingSetWatch); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessUserModeIOPL); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessEnableAlignmentFaultFixup); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessPriorityClass); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessWx86Information); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessPriorityBoost); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessDeviceMap); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessSessionInformation); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessForegroundInformation); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessLUIDDeviceMapsEnabled); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessBreakOnTermination); | |
| UNIMPLEMENTED_INFO_CLASS(ProcessHandleTracing); | |
| case ProcessBasicInformation: | |
| { | |
| PROCESS_BASIC_INFORMATION pbi; | |
| const ULONG_PTR affinity_mask = get_system_affinity_mask(); | |
| if (ProcessInformationLength >= sizeof(PROCESS_BASIC_INFORMATION)) | |
| { | |
| if (!ProcessInformation) | |
| ret = STATUS_ACCESS_VIOLATION; | |
| else if (!ProcessHandle) | |
| ret = STATUS_INVALID_HANDLE; | |
| else | |
| { | |
| SERVER_START_REQ(get_process_info) | |
| { | |
| req->handle = wine_server_obj_handle( ProcessHandle ); | |
| if ((ret = wine_server_call( req )) == STATUS_SUCCESS) | |
| { | |
| pbi.ExitStatus = reply->exit_code; | |
| pbi.PebBaseAddress = wine_server_get_ptr( reply->peb ); | |
| pbi.AffinityMask = reply->affinity & affinity_mask; | |
| pbi.BasePriority = reply->priority; | |
| pbi.UniqueProcessId = reply->pid; | |
| pbi.InheritedFromUniqueProcessId = reply->ppid; | |
| } | |
| } | |
| SERVER_END_REQ; | |
| memcpy(ProcessInformation, &pbi, sizeof(PROCESS_BASIC_INFORMATION)); | |
| len = sizeof(PROCESS_BASIC_INFORMATION); | |
| } | |
| if (ProcessInformationLength > sizeof(PROCESS_BASIC_INFORMATION)) | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| } | |
| else | |
| { | |
| len = sizeof(PROCESS_BASIC_INFORMATION); | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| } | |
| } | |
| break; | |
| case ProcessIoCounters: | |
| { | |
| IO_COUNTERS pii; | |
| if (ProcessInformationLength >= sizeof(IO_COUNTERS)) | |
| { | |
| if (!ProcessInformation) | |
| ret = STATUS_ACCESS_VIOLATION; | |
| else if (!ProcessHandle) | |
| ret = STATUS_INVALID_HANDLE; | |
| else | |
| { | |
| /* FIXME : real data */ | |
| memset(&pii, 0 , sizeof(IO_COUNTERS)); | |
| memcpy(ProcessInformation, &pii, sizeof(IO_COUNTERS)); | |
| len = sizeof(IO_COUNTERS); | |
| } | |
| if (ProcessInformationLength > sizeof(IO_COUNTERS)) | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| } | |
| else | |
| { | |
| len = sizeof(IO_COUNTERS); | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| } | |
| } | |
| break; | |
| case ProcessVmCounters: | |
| { | |
| VM_COUNTERS pvmi; | |
| /* older Windows versions don't have the PrivatePageCount field */ | |
| if (ProcessInformationLength >= FIELD_OFFSET(VM_COUNTERS,PrivatePageCount)) | |
| { | |
| if (!ProcessInformation) | |
| ret = STATUS_ACCESS_VIOLATION; | |
| else | |
| { | |
| memset(&pvmi, 0 , sizeof(VM_COUNTERS)); | |
| if (ProcessHandle == GetCurrentProcess()) | |
| fill_VM_COUNTERS(&pvmi); | |
| else | |
| { | |
| SERVER_START_REQ(get_process_vm_counters) | |
| { | |
| req->handle = wine_server_obj_handle( ProcessHandle ); | |
| if (!(ret = wine_server_call( req ))) | |
| { | |
| pvmi.PeakVirtualSize = reply->peak_virtual_size; | |
| pvmi.VirtualSize = reply->virtual_size; | |
| pvmi.PeakWorkingSetSize = reply->peak_working_set_size; | |
| pvmi.WorkingSetSize = reply->working_set_size; | |
| pvmi.PagefileUsage = reply->pagefile_usage; | |
| pvmi.PeakPagefileUsage = reply->peak_pagefile_usage; | |
| } | |
| } | |
| SERVER_END_REQ; | |
| if (ret) break; | |
| } | |
| len = ProcessInformationLength; | |
| if (len != FIELD_OFFSET(VM_COUNTERS,PrivatePageCount)) len = sizeof(VM_COUNTERS); | |
| memcpy(ProcessInformation, &pvmi, min(ProcessInformationLength,sizeof(VM_COUNTERS))); | |
| } | |
| if (ProcessInformationLength != FIELD_OFFSET(VM_COUNTERS,PrivatePageCount) && | |
| ProcessInformationLength != sizeof(VM_COUNTERS)) | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| } | |
| else | |
| { | |
| len = sizeof(pvmi); | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| } | |
| } | |
| break; | |
| case ProcessTimes: | |
| { | |
| KERNEL_USER_TIMES pti; | |
| if (ProcessInformationLength >= sizeof(KERNEL_USER_TIMES)) | |
| { | |
| if (!ProcessInformation) | |
| ret = STATUS_ACCESS_VIOLATION; | |
| else if (!ProcessHandle) | |
| ret = STATUS_INVALID_HANDLE; | |
| else | |
| { | |
| /* FIXME : User- and KernelTime have to be implemented */ | |
| memset(&pti, 0, sizeof(KERNEL_USER_TIMES)); | |
| SERVER_START_REQ(get_process_info) | |
| { | |
| req->handle = wine_server_obj_handle( ProcessHandle ); | |
| if ((ret = wine_server_call( req )) == STATUS_SUCCESS) | |
| { | |
| pti.CreateTime.QuadPart = reply->start_time; | |
| pti.ExitTime.QuadPart = reply->end_time; | |
| } | |
| } | |
| SERVER_END_REQ; | |
| memcpy(ProcessInformation, &pti, sizeof(KERNEL_USER_TIMES)); | |
| len = sizeof(KERNEL_USER_TIMES); | |
| } | |
| if (ProcessInformationLength > sizeof(KERNEL_USER_TIMES)) | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| } | |
| else | |
| { | |
| len = sizeof(KERNEL_USER_TIMES); | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| } | |
| } | |
| break; | |
| case ProcessDebugPort: | |
| len = sizeof(DWORD_PTR); | |
| if (ProcessInformationLength == len) | |
| { | |
| if (!ProcessInformation) | |
| ret = STATUS_ACCESS_VIOLATION; | |
| else if (!ProcessHandle) | |
| ret = STATUS_INVALID_HANDLE; | |
| else | |
| { | |
| SERVER_START_REQ(get_process_info) | |
| { | |
| req->handle = wine_server_obj_handle( ProcessHandle ); | |
| if ((ret = wine_server_call( req )) == STATUS_SUCCESS) | |
| { | |
| *(DWORD_PTR *)ProcessInformation = reply->debugger_present ? ~(DWORD_PTR)0 : 0; | |
| } | |
| } | |
| SERVER_END_REQ; | |
| } | |
| } | |
| else | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| break; | |
| case ProcessDebugFlags: | |
| len = sizeof(DWORD); | |
| if (ProcessInformationLength == len) | |
| { | |
| if (!ProcessInformation) | |
| ret = STATUS_ACCESS_VIOLATION; | |
| else if (!ProcessHandle) | |
| ret = STATUS_INVALID_HANDLE; | |
| else | |
| { | |
| SERVER_START_REQ(get_process_info) | |
| { | |
| req->handle = wine_server_obj_handle( ProcessHandle ); | |
| if ((ret = wine_server_call( req )) == STATUS_SUCCESS) | |
| { | |
| *(DWORD *)ProcessInformation = reply->debug_children; | |
| } | |
| } | |
| SERVER_END_REQ; | |
| } | |
| } | |
| else | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| break; | |
| case ProcessDefaultHardErrorMode: | |
| len = sizeof(process_error_mode); | |
| if (ProcessInformationLength == len) | |
| memcpy(ProcessInformation, &process_error_mode, len); | |
| else | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| break; | |
| case ProcessDebugObjectHandle: | |
| /* "These are not the debuggers you are looking for." * | |
| * set it to 0 aka "no debugger" to satisfy copy protections */ | |
| len = sizeof(HANDLE); | |
| if (ProcessInformationLength == len) | |
| { | |
| if (!ProcessInformation) | |
| ret = STATUS_ACCESS_VIOLATION; | |
| else if (!ProcessHandle) | |
| ret = STATUS_INVALID_HANDLE; | |
| else | |
| { | |
| memset(ProcessInformation, 0, ProcessInformationLength); | |
| ret = STATUS_PORT_NOT_SET; | |
| } | |
| } | |
| else | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| break; | |
| case ProcessHandleCount: | |
| if (ProcessInformationLength >= 4) | |
| { | |
| if (!ProcessInformation) | |
| ret = STATUS_ACCESS_VIOLATION; | |
| else if (!ProcessHandle) | |
| ret = STATUS_INVALID_HANDLE; | |
| else | |
| { | |
| memset(ProcessInformation, 0, 4); | |
| len = 4; | |
| } | |
| if (ProcessInformationLength > 4) | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| } | |
| else | |
| { | |
| len = 4; | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| } | |
| break; | |
| case ProcessAffinityMask: | |
| len = sizeof(ULONG_PTR); | |
| if (ProcessInformationLength == len) | |
| { | |
| const ULONG_PTR system_mask = get_system_affinity_mask(); | |
| SERVER_START_REQ(get_process_info) | |
| { | |
| req->handle = wine_server_obj_handle( ProcessHandle ); | |
| if (!(ret = wine_server_call( req ))) | |
| *(ULONG_PTR *)ProcessInformation = reply->affinity & system_mask; | |
| } | |
| SERVER_END_REQ; | |
| } | |
| else ret = STATUS_INFO_LENGTH_MISMATCH; | |
| break; | |
| case ProcessWow64Information: | |
| len = sizeof(ULONG_PTR); | |
| if (ProcessInformationLength != len) ret = STATUS_INFO_LENGTH_MISMATCH; | |
| else if (!ProcessInformation) ret = STATUS_ACCESS_VIOLATION; | |
| else if(!ProcessHandle) ret = STATUS_INVALID_HANDLE; | |
| else | |
| { | |
| ULONG_PTR val = 0; | |
| if (ProcessHandle == GetCurrentProcess()) val = is_wow64; | |
| else if (server_cpus & ((1 << CPU_x86_64) | (1 << CPU_ARM64))) | |
| { | |
| SERVER_START_REQ( get_process_info ) | |
| { | |
| req->handle = wine_server_obj_handle( ProcessHandle ); | |
| if (!(ret = wine_server_call( req ))) | |
| val = (reply->cpu != CPU_x86_64 && reply->cpu != CPU_ARM64); | |
| } | |
| SERVER_END_REQ; | |
| } | |
| *(ULONG_PTR *)ProcessInformation = val; | |
| } | |
| break; | |
| case ProcessImageFileName: | |
| /* FIXME: this will return a DOS path. Windows returns an NT path. Changing this would require also changing kernel32.QueryFullProcessImageName. | |
| * The latter may be harder because of the lack of RtlNtPathNameToDosPathName. */ | |
| SERVER_START_REQ(get_dll_info) | |
| { | |
| UNICODE_STRING *image_file_name_str = ProcessInformation; | |
| req->handle = wine_server_obj_handle( ProcessHandle ); | |
| req->base_address = 0; /* main module */ | |
| wine_server_set_reply( req, image_file_name_str ? image_file_name_str + 1 : NULL, | |
| ProcessInformationLength > sizeof(UNICODE_STRING) ? ProcessInformationLength - sizeof(UNICODE_STRING) : 0 ); | |
| ret = wine_server_call( req ); | |
| if (ret == STATUS_BUFFER_TOO_SMALL) ret = STATUS_INFO_LENGTH_MISMATCH; | |
| len = sizeof(UNICODE_STRING) + reply->filename_len; | |
| if (ret == STATUS_SUCCESS) | |
| { | |
| image_file_name_str->MaximumLength = image_file_name_str->Length = reply->filename_len; | |
| image_file_name_str->Buffer = (PWSTR)(image_file_name_str + 1); | |
| } | |
| } | |
| SERVER_END_REQ; | |
| break; | |
| case ProcessExecuteFlags: | |
| len = sizeof(ULONG); | |
| if (ProcessInformationLength == len) | |
| *(ULONG *)ProcessInformation = execute_flags; | |
| else | |
| ret = STATUS_INFO_LENGTH_MISMATCH; | |
| break; | |
| default: | |
| FIXME("(%p,info_class=%d,%p,0x%08x,%p) Unknown information class\n", | |
| ProcessHandle,ProcessInformationClass, | |
| ProcessInformation,ProcessInformationLength, | |
| ReturnLength); | |
| ret = STATUS_INVALID_INFO_CLASS; | |
| break; | |
| } | |
| if (ReturnLength) *ReturnLength = len; | |
| return ret; | |
| } | |
| /****************************************************************************** | |
| * NtSetInformationProcess [NTDLL.@] | |
| * ZwSetInformationProcess [NTDLL.@] | |
| */ | |
| NTSTATUS WINAPI NtSetInformationProcess( | |
| IN HANDLE ProcessHandle, | |
| IN PROCESSINFOCLASS ProcessInformationClass, | |
| IN PVOID ProcessInformation, | |
| IN ULONG ProcessInformationLength) | |
| { | |
| NTSTATUS ret = STATUS_SUCCESS; | |
| switch (ProcessInformationClass) | |
| { | |
| case ProcessDefaultHardErrorMode: | |
| if (ProcessInformationLength != sizeof(UINT)) return STATUS_INVALID_PARAMETER; | |
| process_error_mode = *(UINT *)ProcessInformation; | |
| break; | |
| case ProcessAffinityMask: | |
| { | |
| const ULONG_PTR system_mask = get_system_affinity_mask(); | |
| if (ProcessInformationLength != sizeof(DWORD_PTR)) return STATUS_INVALID_PARAMETER; | |
| if (*(PDWORD_PTR)ProcessInformation & ~system_mask) | |
| return STATUS_INVALID_PARAMETER; | |
| if (!*(PDWORD_PTR)ProcessInformation) | |
| return STATUS_INVALID_PARAMETER; | |
| SERVER_START_REQ( set_process_info ) | |
| { | |
| req->handle = wine_server_obj_handle( ProcessHandle ); | |
| req->affinity = *(PDWORD_PTR)ProcessInformation; | |
| req->mask = SET_PROCESS_INFO_AFFINITY; | |
| ret = wine_server_call( req ); | |
| } | |
| SERVER_END_REQ; | |
| break; | |
| } | |
| case ProcessPriorityClass: | |
| if (ProcessInformationLength != sizeof(PROCESS_PRIORITY_CLASS)) | |
| return STATUS_INVALID_PARAMETER; | |
| else | |
| { | |
| PROCESS_PRIORITY_CLASS* ppc = ProcessInformation; | |
| SERVER_START_REQ( set_process_info ) | |
| { | |
| req->handle = wine_server_obj_handle( ProcessHandle ); | |
| /* FIXME Foreground isn't used */ | |
| req->priority = ppc->PriorityClass; | |
| req->mask = SET_PROCESS_INFO_PRIORITY; | |
| ret = wine_server_call( req ); | |
| } | |
| SERVER_END_REQ; | |
| } | |
| break; | |
| case ProcessExecuteFlags: | |
| if (ProcessInformationLength != sizeof(ULONG)) | |
| return STATUS_INVALID_PARAMETER; | |
| else if (execute_flags & MEM_EXECUTE_OPTION_PERMANENT) | |
| return STATUS_ACCESS_DENIED; | |
| else | |
| { | |
| BOOL enable; | |
| switch (*(ULONG *)ProcessInformation & (MEM_EXECUTE_OPTION_ENABLE|MEM_EXECUTE_OPTION_DISABLE)) | |
| { | |
| case MEM_EXECUTE_OPTION_ENABLE: | |
| enable = TRUE; | |
| break; | |
| case MEM_EXECUTE_OPTION_DISABLE: | |
| enable = FALSE; | |
| break; | |
| default: | |
| return STATUS_INVALID_PARAMETER; | |
| } | |
| execute_flags = *(ULONG *)ProcessInformation; | |
| VIRTUAL_SetForceExec( enable ); | |
| } | |
| break; | |
| default: | |
| FIXME("(%p,0x%08x,%p,0x%08x) stub\n", | |
| ProcessHandle,ProcessInformationClass,ProcessInformation, | |
| ProcessInformationLength); | |
| ret = STATUS_NOT_IMPLEMENTED; | |
| break; | |
| } | |
| return ret; | |
| } | |
| /****************************************************************************** | |
| * NtFlushInstructionCache [NTDLL.@] | |
| * ZwFlushInstructionCache [NTDLL.@] | |
| */ | |
| NTSTATUS WINAPI NtFlushInstructionCache( | |
| IN HANDLE ProcessHandle, | |
| IN LPCVOID BaseAddress, | |
| IN SIZE_T Size) | |
| { | |
| static int once; | |
| if (!once++) | |
| { | |
| #if defined(__x86_64__) || defined(__i386__) | |
| TRACE("%p %p %ld - no-op on x86 and x86_64\n", ProcessHandle, BaseAddress, Size ); | |
| #else | |
| FIXME("%p %p %ld\n", ProcessHandle, BaseAddress, Size ); | |
| #endif | |
| } | |
| return STATUS_SUCCESS; | |
| } | |
| /****************************************************************** | |
| * NtOpenProcess [NTDLL.@] | |
| * ZwOpenProcess [NTDLL.@] | |
| */ | |
| NTSTATUS WINAPI NtOpenProcess(PHANDLE handle, ACCESS_MASK access, | |
| const OBJECT_ATTRIBUTES* attr, const CLIENT_ID* cid) | |
| { | |
| NTSTATUS status; | |
| SERVER_START_REQ( open_process ) | |
| { | |
| req->pid = HandleToULong(cid->UniqueProcess); | |
| req->access = access; | |
| req->attributes = attr ? attr->Attributes : 0; | |
| status = wine_server_call( req ); | |
| if (!status) *handle = wine_server_ptr_handle( reply->handle ); | |
| } | |
| SERVER_END_REQ; | |
| return status; | |
| } | |
| /****************************************************************************** | |
| * NtResumeProcess | |
| * ZwResumeProcess | |
| */ | |
| NTSTATUS WINAPI NtResumeProcess( HANDLE handle ) | |
| { | |
| FIXME("stub: %p\n", handle); | |
| return STATUS_NOT_IMPLEMENTED; | |
| } | |
| /****************************************************************************** | |
| * NtSuspendProcess | |
| * ZwSuspendProcess | |
| */ | |
| NTSTATUS WINAPI NtSuspendProcess( HANDLE handle ) | |
| { | |
| FIXME("stub: %p\n", handle); | |
| return STATUS_NOT_IMPLEMENTED; | |
| } |