1333 lines
44 KiB
C
1333 lines
44 KiB
C
/*
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* NT process handling
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*
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* Copyright 1996-1998 Marcus Meissner
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* Copyright 2018 Alexandre Julliard
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <errno.h>
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#include <fcntl.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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#ifdef HAVE_SYS_SOCKET_H
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#include <sys/socket.h>
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#endif
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#include <sys/types.h>
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#ifdef HAVE_SYS_WAIT_H
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# include <sys/wait.h>
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#endif
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#ifdef HAVE_UNISTD_H
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# include <unistd.h>
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#endif
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#include "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "wine/debug.h"
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#include "windef.h"
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#include "winternl.h"
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#include "ntdll_misc.h"
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#include "wine/library.h"
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#include "wine/server.h"
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#include "wine/unicode.h"
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#ifdef HAVE_MACH_MACH_H
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#include <mach/mach.h>
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#endif
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WINE_DEFAULT_DEBUG_CHANNEL(process);
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static ULONG execute_flags = MEM_EXECUTE_OPTION_DISABLE;
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static const BOOL is_win64 = (sizeof(void *) > sizeof(int));
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static const char * const cpu_names[] = { "x86", "x86_64", "PowerPC", "ARM", "ARM64" };
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static inline BOOL is_64bit_arch( cpu_type_t cpu )
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{
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return (cpu == CPU_x86_64 || cpu == CPU_ARM64);
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}
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/*
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* Process object
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*/
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/******************************************************************************
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* NtTerminateProcess [NTDLL.@]
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*
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* Native applications must kill themselves when done
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*/
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NTSTATUS WINAPI NtTerminateProcess( HANDLE handle, LONG exit_code )
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{
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NTSTATUS ret;
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BOOL self;
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SERVER_START_REQ( terminate_process )
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{
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req->handle = wine_server_obj_handle( handle );
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req->exit_code = exit_code;
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ret = wine_server_call( req );
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self = !ret && reply->self;
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}
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SERVER_END_REQ;
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if (self && handle) _exit( exit_code );
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return ret;
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}
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/******************************************************************************
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* RtlGetCurrentPeb [NTDLL.@]
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*
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*/
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PEB * WINAPI RtlGetCurrentPeb(void)
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{
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return NtCurrentTeb()->Peb;
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}
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/***********************************************************************
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* __wine_make_process_system (NTDLL.@)
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*
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* Mark the current process as a system process.
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* Returns the event that is signaled when all non-system processes have exited.
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*/
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HANDLE CDECL __wine_make_process_system(void)
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{
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HANDLE ret = 0;
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SERVER_START_REQ( make_process_system )
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{
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if (!wine_server_call( req )) ret = wine_server_ptr_handle( reply->event );
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}
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SERVER_END_REQ;
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return ret;
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}
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static UINT process_error_mode;
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#define UNIMPLEMENTED_INFO_CLASS(c) \
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case c: \
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FIXME("(process=%p) Unimplemented information class: " #c "\n", ProcessHandle); \
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ret = STATUS_INVALID_INFO_CLASS; \
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break
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ULONG_PTR get_system_affinity_mask(void)
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{
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ULONG num_cpus = NtCurrentTeb()->Peb->NumberOfProcessors;
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if (num_cpus >= sizeof(ULONG_PTR) * 8) return ~(ULONG_PTR)0;
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return ((ULONG_PTR)1 << num_cpus) - 1;
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}
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#if defined(HAVE_MACH_MACH_H)
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static void fill_VM_COUNTERS(VM_COUNTERS* pvmi)
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{
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#if defined(MACH_TASK_BASIC_INFO)
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struct mach_task_basic_info info;
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mach_msg_type_number_t infoCount = MACH_TASK_BASIC_INFO_COUNT;
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if(task_info(mach_task_self(), MACH_TASK_BASIC_INFO, (task_info_t)&info, &infoCount) == KERN_SUCCESS)
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{
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pvmi->VirtualSize = info.resident_size + info.virtual_size;
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pvmi->PagefileUsage = info.virtual_size;
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pvmi->WorkingSetSize = info.resident_size;
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pvmi->PeakWorkingSetSize = info.resident_size_max;
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}
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#endif
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}
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#elif defined(linux)
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static void fill_VM_COUNTERS(VM_COUNTERS* pvmi)
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{
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FILE *f;
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char line[256];
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unsigned long value;
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f = fopen("/proc/self/status", "r");
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if (!f) return;
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while (fgets(line, sizeof(line), f))
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{
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if (sscanf(line, "VmPeak: %lu", &value))
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pvmi->PeakVirtualSize = (ULONG64)value * 1024;
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else if (sscanf(line, "VmSize: %lu", &value))
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pvmi->VirtualSize = (ULONG64)value * 1024;
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else if (sscanf(line, "VmHWM: %lu", &value))
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pvmi->PeakWorkingSetSize = (ULONG64)value * 1024;
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else if (sscanf(line, "VmRSS: %lu", &value))
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pvmi->WorkingSetSize = (ULONG64)value * 1024;
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else if (sscanf(line, "RssAnon: %lu", &value))
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pvmi->PagefileUsage += (ULONG64)value * 1024;
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else if (sscanf(line, "VmSwap: %lu", &value))
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pvmi->PagefileUsage += (ULONG64)value * 1024;
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}
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pvmi->PeakPagefileUsage = pvmi->PagefileUsage;
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fclose(f);
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}
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#else
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static void fill_VM_COUNTERS(VM_COUNTERS* pvmi)
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{
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/* FIXME : real data */
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}
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#endif
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/******************************************************************************
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* NtQueryInformationProcess [NTDLL.@]
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* ZwQueryInformationProcess [NTDLL.@]
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*
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*/
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NTSTATUS WINAPI NtQueryInformationProcess(
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IN HANDLE ProcessHandle,
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IN PROCESSINFOCLASS ProcessInformationClass,
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OUT PVOID ProcessInformation,
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IN ULONG ProcessInformationLength,
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OUT PULONG ReturnLength)
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{
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NTSTATUS ret = STATUS_SUCCESS;
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ULONG len = 0;
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TRACE("(%p,0x%08x,%p,0x%08x,%p)\n",
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ProcessHandle,ProcessInformationClass,
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ProcessInformation,ProcessInformationLength,
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ReturnLength);
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switch (ProcessInformationClass)
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{
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UNIMPLEMENTED_INFO_CLASS(ProcessQuotaLimits);
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UNIMPLEMENTED_INFO_CLASS(ProcessBasePriority);
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UNIMPLEMENTED_INFO_CLASS(ProcessRaisePriority);
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UNIMPLEMENTED_INFO_CLASS(ProcessExceptionPort);
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UNIMPLEMENTED_INFO_CLASS(ProcessAccessToken);
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UNIMPLEMENTED_INFO_CLASS(ProcessLdtInformation);
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UNIMPLEMENTED_INFO_CLASS(ProcessLdtSize);
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UNIMPLEMENTED_INFO_CLASS(ProcessIoPortHandlers);
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UNIMPLEMENTED_INFO_CLASS(ProcessPooledUsageAndLimits);
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UNIMPLEMENTED_INFO_CLASS(ProcessWorkingSetWatch);
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UNIMPLEMENTED_INFO_CLASS(ProcessUserModeIOPL);
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UNIMPLEMENTED_INFO_CLASS(ProcessEnableAlignmentFaultFixup);
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UNIMPLEMENTED_INFO_CLASS(ProcessWx86Information);
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UNIMPLEMENTED_INFO_CLASS(ProcessPriorityBoost);
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UNIMPLEMENTED_INFO_CLASS(ProcessDeviceMap);
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UNIMPLEMENTED_INFO_CLASS(ProcessSessionInformation);
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UNIMPLEMENTED_INFO_CLASS(ProcessForegroundInformation);
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UNIMPLEMENTED_INFO_CLASS(ProcessLUIDDeviceMapsEnabled);
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UNIMPLEMENTED_INFO_CLASS(ProcessBreakOnTermination);
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UNIMPLEMENTED_INFO_CLASS(ProcessHandleTracing);
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case ProcessBasicInformation:
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{
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PROCESS_BASIC_INFORMATION pbi;
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const ULONG_PTR affinity_mask = get_system_affinity_mask();
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if (ProcessInformationLength >= sizeof(PROCESS_BASIC_INFORMATION))
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{
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if (!ProcessInformation)
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ret = STATUS_ACCESS_VIOLATION;
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else if (!ProcessHandle)
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ret = STATUS_INVALID_HANDLE;
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else
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{
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SERVER_START_REQ(get_process_info)
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{
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req->handle = wine_server_obj_handle( ProcessHandle );
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if ((ret = wine_server_call( req )) == STATUS_SUCCESS)
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{
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pbi.ExitStatus = reply->exit_code;
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pbi.PebBaseAddress = wine_server_get_ptr( reply->peb );
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pbi.AffinityMask = reply->affinity & affinity_mask;
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pbi.BasePriority = reply->priority;
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pbi.UniqueProcessId = reply->pid;
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pbi.InheritedFromUniqueProcessId = reply->ppid;
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}
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}
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SERVER_END_REQ;
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memcpy(ProcessInformation, &pbi, sizeof(PROCESS_BASIC_INFORMATION));
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len = sizeof(PROCESS_BASIC_INFORMATION);
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}
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if (ProcessInformationLength > sizeof(PROCESS_BASIC_INFORMATION))
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ret = STATUS_INFO_LENGTH_MISMATCH;
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}
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else
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{
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len = sizeof(PROCESS_BASIC_INFORMATION);
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ret = STATUS_INFO_LENGTH_MISMATCH;
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}
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}
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break;
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case ProcessIoCounters:
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{
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IO_COUNTERS pii;
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if (ProcessInformationLength >= sizeof(IO_COUNTERS))
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{
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if (!ProcessInformation)
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ret = STATUS_ACCESS_VIOLATION;
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else if (!ProcessHandle)
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ret = STATUS_INVALID_HANDLE;
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else
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{
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/* FIXME : real data */
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memset(&pii, 0 , sizeof(IO_COUNTERS));
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memcpy(ProcessInformation, &pii, sizeof(IO_COUNTERS));
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len = sizeof(IO_COUNTERS);
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}
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if (ProcessInformationLength > sizeof(IO_COUNTERS))
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ret = STATUS_INFO_LENGTH_MISMATCH;
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}
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else
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{
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len = sizeof(IO_COUNTERS);
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ret = STATUS_INFO_LENGTH_MISMATCH;
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}
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}
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break;
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case ProcessVmCounters:
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{
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VM_COUNTERS pvmi;
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/* older Windows versions don't have the PrivatePageCount field */
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if (ProcessInformationLength >= FIELD_OFFSET(VM_COUNTERS,PrivatePageCount))
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{
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if (!ProcessInformation)
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ret = STATUS_ACCESS_VIOLATION;
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else
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{
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memset(&pvmi, 0 , sizeof(VM_COUNTERS));
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if (ProcessHandle == GetCurrentProcess())
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fill_VM_COUNTERS(&pvmi);
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else
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{
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SERVER_START_REQ(get_process_vm_counters)
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{
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req->handle = wine_server_obj_handle( ProcessHandle );
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if (!(ret = wine_server_call( req )))
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{
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pvmi.PeakVirtualSize = reply->peak_virtual_size;
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pvmi.VirtualSize = reply->virtual_size;
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pvmi.PeakWorkingSetSize = reply->peak_working_set_size;
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pvmi.WorkingSetSize = reply->working_set_size;
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pvmi.PagefileUsage = reply->pagefile_usage;
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pvmi.PeakPagefileUsage = reply->peak_pagefile_usage;
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}
|
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}
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SERVER_END_REQ;
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if (ret) break;
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}
|
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len = ProcessInformationLength;
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if (len != FIELD_OFFSET(VM_COUNTERS,PrivatePageCount)) len = sizeof(VM_COUNTERS);
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memcpy(ProcessInformation, &pvmi, min(ProcessInformationLength,sizeof(VM_COUNTERS)));
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}
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if (ProcessInformationLength != FIELD_OFFSET(VM_COUNTERS,PrivatePageCount) &&
|
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ProcessInformationLength != sizeof(VM_COUNTERS))
|
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ret = STATUS_INFO_LENGTH_MISMATCH;
|
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}
|
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else
|
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{
|
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len = sizeof(pvmi);
|
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ret = STATUS_INFO_LENGTH_MISMATCH;
|
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}
|
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}
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break;
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case ProcessTimes:
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{
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KERNEL_USER_TIMES pti;
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|
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if (ProcessInformationLength >= sizeof(KERNEL_USER_TIMES))
|
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{
|
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if (!ProcessInformation)
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ret = STATUS_ACCESS_VIOLATION;
|
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else if (!ProcessHandle)
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ret = STATUS_INVALID_HANDLE;
|
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else
|
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{
|
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/* FIXME : User- and KernelTime have to be implemented */
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memset(&pti, 0, sizeof(KERNEL_USER_TIMES));
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SERVER_START_REQ(get_process_info)
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{
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req->handle = wine_server_obj_handle( ProcessHandle );
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if ((ret = wine_server_call( req )) == STATUS_SUCCESS)
|
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{
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pti.CreateTime.QuadPart = reply->start_time;
|
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pti.ExitTime.QuadPart = reply->end_time;
|
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}
|
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}
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SERVER_END_REQ;
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memcpy(ProcessInformation, &pti, sizeof(KERNEL_USER_TIMES));
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len = sizeof(KERNEL_USER_TIMES);
|
|
}
|
|
|
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if (ProcessInformationLength > sizeof(KERNEL_USER_TIMES))
|
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ret = STATUS_INFO_LENGTH_MISMATCH;
|
|
}
|
|
else
|
|
{
|
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len = sizeof(KERNEL_USER_TIMES);
|
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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)
|
|
{
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|
req->handle = wine_server_obj_handle( ProcessHandle );
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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: Should return a device path */
|
|
case ProcessImageFileNameWin32:
|
|
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;
|
|
case ProcessPriorityClass:
|
|
len = sizeof(PROCESS_PRIORITY_CLASS);
|
|
if (ProcessInformationLength == len)
|
|
{
|
|
if (!ProcessInformation)
|
|
ret = STATUS_ACCESS_VIOLATION;
|
|
else if (!ProcessHandle)
|
|
ret = STATUS_INVALID_HANDLE;
|
|
else
|
|
{
|
|
PROCESS_PRIORITY_CLASS *priority = ProcessInformation;
|
|
|
|
SERVER_START_REQ(get_process_info)
|
|
{
|
|
req->handle = wine_server_obj_handle( ProcessHandle );
|
|
if ((ret = wine_server_call( req )) == STATUS_SUCCESS)
|
|
{
|
|
priority->PriorityClass = reply->priority;
|
|
/* FIXME: Not yet supported by the wineserver */
|
|
priority->Foreground = FALSE;
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
}
|
|
}
|
|
else
|
|
ret = STATUS_INFO_LENGTH_MISMATCH;
|
|
break;
|
|
case ProcessCookie:
|
|
FIXME("ProcessCookie (%p,%p,0x%08x,%p) stub\n",
|
|
ProcessHandle,ProcessInformation,
|
|
ProcessInformationLength,ReturnLength);
|
|
|
|
if(ProcessHandle == NtCurrentProcess())
|
|
{
|
|
len = sizeof(ULONG);
|
|
if (ProcessInformationLength == len)
|
|
*(ULONG *)ProcessInformation = 0;
|
|
else
|
|
ret = STATUS_INFO_LENGTH_MISMATCH;
|
|
}
|
|
else
|
|
ret = STATUS_INVALID_PARAMETER;
|
|
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( HANDLE handle, const void *addr, SIZE_T size )
|
|
{
|
|
#if defined(__x86_64__) || defined(__i386__)
|
|
/* no-op */
|
|
#elif defined(HAVE___CLEAR_CACHE)
|
|
if (handle == GetCurrentProcess())
|
|
{
|
|
__clear_cache( (char *)addr, (char *)addr + size );
|
|
}
|
|
else
|
|
{
|
|
static int once;
|
|
if (!once++) FIXME( "%p %p %ld other process not supported\n", handle, addr, size );
|
|
}
|
|
#else
|
|
static int once;
|
|
if (!once++) FIXME( "%p %p %ld\n", handle, addr, 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;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* build_argv
|
|
*
|
|
* Build an argv array from a command-line.
|
|
* 'reserved' is the number of args to reserve before the first one.
|
|
*/
|
|
static char **build_argv( const UNICODE_STRING *cmdlineW, int reserved )
|
|
{
|
|
int argc;
|
|
char **argv;
|
|
char *arg, *s, *d, *cmdline;
|
|
int in_quotes, bcount, len;
|
|
|
|
len = ntdll_wcstoumbs( 0, cmdlineW->Buffer, cmdlineW->Length / sizeof(WCHAR), NULL, 0, NULL, NULL );
|
|
if (!(cmdline = RtlAllocateHeap( GetProcessHeap(), 0, len + 1 ))) return NULL;
|
|
ntdll_wcstoumbs( 0, cmdlineW->Buffer, cmdlineW->Length / sizeof(WCHAR), cmdline, len, NULL, NULL );
|
|
cmdline[len++] = 0;
|
|
|
|
argc = reserved + 1;
|
|
bcount = 0;
|
|
in_quotes = 0;
|
|
s = cmdline;
|
|
while (1)
|
|
{
|
|
if (*s == '\0' || ((*s == ' ' || *s == '\t') && !in_quotes))
|
|
{
|
|
/* space */
|
|
argc++;
|
|
/* skip the remaining spaces */
|
|
while (*s == ' ' || *s == '\t') s++;
|
|
if (*s == '\0') break;
|
|
bcount = 0;
|
|
continue;
|
|
}
|
|
else if (*s == '\\') bcount++; /* '\', count them */
|
|
else if ((*s == '"') && ((bcount & 1) == 0))
|
|
{
|
|
/* unescaped '"' */
|
|
in_quotes = !in_quotes;
|
|
bcount = 0;
|
|
}
|
|
else bcount = 0; /* a regular character */
|
|
s++;
|
|
}
|
|
if (!(argv = RtlAllocateHeap( GetProcessHeap(), 0, argc * sizeof(*argv) + len )))
|
|
{
|
|
RtlFreeHeap( GetProcessHeap(), 0, cmdline );
|
|
return NULL;
|
|
}
|
|
|
|
arg = d = s = (char *)(argv + argc);
|
|
memcpy( d, cmdline, len );
|
|
bcount = 0;
|
|
in_quotes = 0;
|
|
argc = reserved;
|
|
while (*s)
|
|
{
|
|
if ((*s == ' ' || *s == '\t') && !in_quotes)
|
|
{
|
|
/* Close the argument and copy it */
|
|
*d = 0;
|
|
argv[argc++] = arg;
|
|
/* skip the remaining spaces */
|
|
do
|
|
{
|
|
s++;
|
|
} while (*s == ' ' || *s == '\t');
|
|
|
|
/* Start with a new argument */
|
|
arg = d = s;
|
|
bcount = 0;
|
|
}
|
|
else if (*s == '\\')
|
|
{
|
|
*d++ = *s++;
|
|
bcount++;
|
|
}
|
|
else if (*s == '"')
|
|
{
|
|
if ((bcount & 1) == 0)
|
|
{
|
|
/* Preceded by an even number of '\', this is half that
|
|
* number of '\', plus a '"' which we discard.
|
|
*/
|
|
d -= bcount/2;
|
|
s++;
|
|
in_quotes = !in_quotes;
|
|
}
|
|
else
|
|
{
|
|
/* Preceded by an odd number of '\', this is half that
|
|
* number of '\' followed by a '"'
|
|
*/
|
|
d = d - bcount / 2 - 1;
|
|
*d++ = '"';
|
|
s++;
|
|
}
|
|
bcount = 0;
|
|
}
|
|
else
|
|
{
|
|
/* a regular character */
|
|
*d++ = *s++;
|
|
bcount = 0;
|
|
}
|
|
}
|
|
if (*arg)
|
|
{
|
|
*d = '\0';
|
|
argv[argc++] = arg;
|
|
}
|
|
argv[argc] = NULL;
|
|
|
|
RtlFreeHeap( GetProcessHeap(), 0, cmdline );
|
|
return argv;
|
|
}
|
|
|
|
|
|
static inline const WCHAR *get_params_string( const RTL_USER_PROCESS_PARAMETERS *params,
|
|
const UNICODE_STRING *str )
|
|
{
|
|
if (params->Flags & PROCESS_PARAMS_FLAG_NORMALIZED) return str->Buffer;
|
|
return (const WCHAR *)((const char *)params + (UINT_PTR)str->Buffer);
|
|
}
|
|
|
|
static inline DWORD append_string( void **ptr, const RTL_USER_PROCESS_PARAMETERS *params,
|
|
const UNICODE_STRING *str )
|
|
{
|
|
const WCHAR *buffer = get_params_string( params, str );
|
|
memcpy( *ptr, buffer, str->Length );
|
|
*ptr = (WCHAR *)*ptr + str->Length / sizeof(WCHAR);
|
|
return str->Length;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* create_startup_info
|
|
*/
|
|
static startup_info_t *create_startup_info( const RTL_USER_PROCESS_PARAMETERS *params, DWORD *info_size )
|
|
{
|
|
startup_info_t *info;
|
|
DWORD size;
|
|
void *ptr;
|
|
|
|
size = sizeof(*info);
|
|
size += params->CurrentDirectory.DosPath.Length;
|
|
size += params->DllPath.Length;
|
|
size += params->ImagePathName.Length;
|
|
size += params->CommandLine.Length;
|
|
size += params->WindowTitle.Length;
|
|
size += params->Desktop.Length;
|
|
size += params->ShellInfo.Length;
|
|
size += params->RuntimeInfo.Length;
|
|
size = (size + 1) & ~1;
|
|
*info_size = size;
|
|
|
|
if (!(info = RtlAllocateHeap( GetProcessHeap(), HEAP_ZERO_MEMORY, size ))) return NULL;
|
|
|
|
info->console_flags = params->ConsoleFlags;
|
|
info->console = wine_server_obj_handle( params->ConsoleHandle );
|
|
info->hstdin = wine_server_obj_handle( params->hStdInput );
|
|
info->hstdout = wine_server_obj_handle( params->hStdOutput );
|
|
info->hstderr = wine_server_obj_handle( params->hStdError );
|
|
info->x = params->dwX;
|
|
info->y = params->dwY;
|
|
info->xsize = params->dwXSize;
|
|
info->ysize = params->dwYSize;
|
|
info->xchars = params->dwXCountChars;
|
|
info->ychars = params->dwYCountChars;
|
|
info->attribute = params->dwFillAttribute;
|
|
info->flags = params->dwFlags;
|
|
info->show = params->wShowWindow;
|
|
|
|
ptr = info + 1;
|
|
info->curdir_len = append_string( &ptr, params, ¶ms->CurrentDirectory.DosPath );
|
|
info->dllpath_len = append_string( &ptr, params, ¶ms->DllPath );
|
|
info->imagepath_len = append_string( &ptr, params, ¶ms->ImagePathName );
|
|
info->cmdline_len = append_string( &ptr, params, ¶ms->CommandLine );
|
|
info->title_len = append_string( &ptr, params, ¶ms->WindowTitle );
|
|
info->desktop_len = append_string( &ptr, params, ¶ms->Desktop );
|
|
info->shellinfo_len = append_string( &ptr, params, ¶ms->ShellInfo );
|
|
info->runtime_len = append_string( &ptr, params, ¶ms->RuntimeInfo );
|
|
return info;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* get_alternate_loader
|
|
*
|
|
* Get the name of the alternate (32 or 64 bit) Wine loader.
|
|
*/
|
|
static const char *get_alternate_loader( char **ret_env )
|
|
{
|
|
char *env;
|
|
const char *loader = NULL;
|
|
const char *loader_env = getenv( "WINELOADER" );
|
|
|
|
*ret_env = NULL;
|
|
|
|
if (wine_get_build_dir()) loader = is_win64 ? "loader/wine" : "server/../loader/wine64";
|
|
|
|
if (loader_env)
|
|
{
|
|
int len = strlen( loader_env );
|
|
if (!is_win64)
|
|
{
|
|
if (!(env = RtlAllocateHeap( GetProcessHeap(), 0, sizeof("WINELOADER=") + len + 2 ))) return NULL;
|
|
strcpy( env, "WINELOADER=" );
|
|
strcat( env, loader_env );
|
|
strcat( env, "64" );
|
|
}
|
|
else
|
|
{
|
|
if (!(env = RtlAllocateHeap( GetProcessHeap(), 0, sizeof("WINELOADER=") + len ))) return NULL;
|
|
strcpy( env, "WINELOADER=" );
|
|
strcat( env, loader_env );
|
|
len += sizeof("WINELOADER=") - 1;
|
|
if (!strcmp( env + len - 2, "64" )) env[len - 2] = 0;
|
|
}
|
|
if (!loader)
|
|
{
|
|
if ((loader = strrchr( env, '/' ))) loader++;
|
|
else loader = env;
|
|
}
|
|
*ret_env = env;
|
|
}
|
|
if (!loader) loader = is_win64 ? "wine" : "wine64";
|
|
return loader;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* spawn_loader
|
|
*/
|
|
static NTSTATUS spawn_loader( const RTL_USER_PROCESS_PARAMETERS *params, int socketfd,
|
|
const char *unixdir, char *winedebug, const pe_image_info_t *pe_info )
|
|
{
|
|
pid_t pid;
|
|
int stdin_fd = -1, stdout_fd = -1;
|
|
char *wineloader = NULL;
|
|
const char *loader = NULL;
|
|
char **argv;
|
|
NTSTATUS status = STATUS_SUCCESS;
|
|
|
|
argv = build_argv( ¶ms->CommandLine, 1 );
|
|
|
|
if (!is_win64 ^ !is_64bit_arch( pe_info->cpu ))
|
|
loader = get_alternate_loader( &wineloader );
|
|
|
|
wine_server_handle_to_fd( params->hStdInput, FILE_READ_DATA, &stdin_fd, NULL );
|
|
wine_server_handle_to_fd( params->hStdOutput, FILE_WRITE_DATA, &stdout_fd, NULL );
|
|
|
|
if (!(pid = fork())) /* child */
|
|
{
|
|
if (!(pid = fork())) /* grandchild */
|
|
{
|
|
char preloader_reserve[64], socket_env[64];
|
|
ULONGLONG res_start = pe_info->base;
|
|
ULONGLONG res_end = pe_info->base + pe_info->map_size;
|
|
|
|
if (params->ConsoleFlags ||
|
|
params->ConsoleHandle == (HANDLE)1 /* KERNEL32_CONSOLE_ALLOC */ ||
|
|
(params->hStdInput == INVALID_HANDLE_VALUE && params->hStdOutput == INVALID_HANDLE_VALUE))
|
|
{
|
|
int fd = open( "/dev/null", O_RDWR );
|
|
setsid();
|
|
/* close stdin and stdout */
|
|
if (fd != -1)
|
|
{
|
|
dup2( fd, 0 );
|
|
dup2( fd, 1 );
|
|
close( fd );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (stdin_fd != -1) dup2( stdin_fd, 0 );
|
|
if (stdout_fd != -1) dup2( stdout_fd, 1 );
|
|
}
|
|
|
|
if (stdin_fd != -1) close( stdin_fd );
|
|
if (stdout_fd != -1) close( stdout_fd );
|
|
|
|
/* Reset signals that we previously set to SIG_IGN */
|
|
signal( SIGPIPE, SIG_DFL );
|
|
|
|
sprintf( socket_env, "WINESERVERSOCKET=%u", socketfd );
|
|
sprintf( preloader_reserve, "WINEPRELOADRESERVE=%x%08x-%x%08x",
|
|
(ULONG)(res_start >> 32), (ULONG)res_start, (ULONG)(res_end >> 32), (ULONG)res_end );
|
|
|
|
putenv( preloader_reserve );
|
|
putenv( socket_env );
|
|
if (winedebug) putenv( winedebug );
|
|
if (wineloader) putenv( wineloader );
|
|
if (unixdir) chdir( unixdir );
|
|
|
|
if (argv) wine_exec_wine_binary( loader, argv, getenv("WINELOADER") );
|
|
_exit(1);
|
|
}
|
|
|
|
_exit(pid == -1);
|
|
}
|
|
|
|
if (pid != -1)
|
|
{
|
|
/* reap child */
|
|
pid_t wret;
|
|
do {
|
|
wret = waitpid(pid, NULL, 0);
|
|
} while (wret < 0 && errno == EINTR);
|
|
}
|
|
else status = FILE_GetNtStatus();
|
|
|
|
if (stdin_fd != -1) close( stdin_fd );
|
|
if (stdout_fd != -1) close( stdout_fd );
|
|
RtlFreeHeap( GetProcessHeap(), 0, wineloader );
|
|
RtlFreeHeap( GetProcessHeap(), 0, argv );
|
|
return status;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* get_pe_file_info
|
|
*/
|
|
static NTSTATUS get_pe_file_info( UNICODE_STRING *path, ULONG attributes,
|
|
HANDLE *handle, pe_image_info_t *info )
|
|
{
|
|
NTSTATUS status;
|
|
HANDLE mapping;
|
|
OBJECT_ATTRIBUTES attr;
|
|
IO_STATUS_BLOCK io;
|
|
|
|
InitializeObjectAttributes( &attr, path, attributes, 0, 0 );
|
|
if ((status = NtOpenFile( handle, GENERIC_READ, &attr, &io,
|
|
FILE_SHARE_READ | FILE_SHARE_DELETE, 0 ))) return status;
|
|
|
|
if (!(status = NtCreateSection( &mapping, STANDARD_RIGHTS_REQUIRED | SECTION_QUERY |
|
|
SECTION_MAP_READ | SECTION_MAP_EXECUTE,
|
|
NULL, NULL, PAGE_EXECUTE_READ, SEC_IMAGE, *handle )))
|
|
{
|
|
SERVER_START_REQ( get_mapping_info )
|
|
{
|
|
req->handle = wine_server_obj_handle( mapping );
|
|
req->access = SECTION_QUERY;
|
|
wine_server_set_reply( req, info, sizeof(*info) );
|
|
status = wine_server_call( req );
|
|
}
|
|
SERVER_END_REQ;
|
|
NtClose( mapping );
|
|
}
|
|
return status;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* get_env_size
|
|
*/
|
|
static ULONG get_env_size( const RTL_USER_PROCESS_PARAMETERS *params, char **winedebug )
|
|
{
|
|
WCHAR *ptr = params->Environment;
|
|
|
|
while (*ptr)
|
|
{
|
|
static const WCHAR WINEDEBUG[] = {'W','I','N','E','D','E','B','U','G','=',0};
|
|
if (!*winedebug && !strncmpW( ptr, WINEDEBUG, ARRAY_SIZE( WINEDEBUG ) - 1 ))
|
|
{
|
|
DWORD len = ntdll_wcstoumbs( 0, ptr, strlenW(ptr) + 1, NULL, 0, NULL, NULL );
|
|
if ((*winedebug = RtlAllocateHeap( GetProcessHeap(), 0, len )))
|
|
ntdll_wcstoumbs( 0, ptr, strlenW(ptr) + 1, *winedebug, len, NULL, NULL );
|
|
}
|
|
ptr += strlenW(ptr) + 1;
|
|
}
|
|
ptr++;
|
|
return (ptr - params->Environment) * sizeof(WCHAR);
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* get_unix_curdir
|
|
*/
|
|
static char *get_unix_curdir( const RTL_USER_PROCESS_PARAMETERS *params )
|
|
{
|
|
UNICODE_STRING nt_name;
|
|
ANSI_STRING unix_name;
|
|
NTSTATUS status;
|
|
|
|
if (!RtlDosPathNameToNtPathName_U( params->CurrentDirectory.DosPath.Buffer, &nt_name, NULL, NULL ))
|
|
return NULL;
|
|
status = wine_nt_to_unix_file_name( &nt_name, &unix_name, FILE_OPEN_IF, FALSE );
|
|
RtlFreeUnicodeString( &nt_name );
|
|
if (status && status != STATUS_NO_SUCH_FILE) return NULL;
|
|
return unix_name.Buffer;
|
|
}
|
|
|
|
|
|
/**********************************************************************
|
|
* RtlCreateUserProcess (NTDLL.@)
|
|
*/
|
|
NTSTATUS WINAPI RtlCreateUserProcess( UNICODE_STRING *path, ULONG attributes,
|
|
RTL_USER_PROCESS_PARAMETERS *params,
|
|
SECURITY_DESCRIPTOR *process_descr,
|
|
SECURITY_DESCRIPTOR *thread_descr,
|
|
HANDLE parent, BOOLEAN inherit, HANDLE debug, HANDLE exception,
|
|
RTL_USER_PROCESS_INFORMATION *info )
|
|
{
|
|
NTSTATUS status;
|
|
BOOL success = FALSE;
|
|
HANDLE file_handle, process_info = 0, process_handle = 0, thread_handle = 0;
|
|
ULONG process_id, thread_id;
|
|
struct object_attributes *objattr;
|
|
data_size_t attr_len;
|
|
char *unixdir = NULL, *winedebug = NULL;
|
|
startup_info_t *startup_info = NULL;
|
|
ULONG startup_info_size, env_size;
|
|
int err, socketfd[2] = { -1, -1 };
|
|
OBJECT_ATTRIBUTES attr;
|
|
pe_image_info_t pe_info;
|
|
|
|
RtlNormalizeProcessParams( params );
|
|
|
|
TRACE( "%s image %s cmdline %s\n", debugstr_us( path ),
|
|
debugstr_us( ¶ms->ImagePathName ), debugstr_us( ¶ms->CommandLine ));
|
|
|
|
if ((status = get_pe_file_info( path, attributes, &file_handle, &pe_info ))) goto done;
|
|
if (!(startup_info = create_startup_info( params, &startup_info_size ))) goto done;
|
|
env_size = get_env_size( params, &winedebug );
|
|
unixdir = get_unix_curdir( params );
|
|
|
|
InitializeObjectAttributes( &attr, NULL, 0, NULL, process_descr );
|
|
if ((status = alloc_object_attributes( &attr, &objattr, &attr_len ))) goto done;
|
|
|
|
/* create the socket for the new process */
|
|
|
|
if (socketpair( PF_UNIX, SOCK_STREAM, 0, socketfd ) == -1)
|
|
{
|
|
status = STATUS_TOO_MANY_OPENED_FILES;
|
|
RtlFreeHeap( GetProcessHeap(), 0, objattr );
|
|
goto done;
|
|
}
|
|
#ifdef SO_PASSCRED
|
|
else
|
|
{
|
|
int enable = 1;
|
|
setsockopt( socketfd[0], SOL_SOCKET, SO_PASSCRED, &enable, sizeof(enable) );
|
|
}
|
|
#endif
|
|
|
|
wine_server_send_fd( socketfd[1] );
|
|
close( socketfd[1] );
|
|
|
|
/* create the process on the server side */
|
|
|
|
SERVER_START_REQ( new_process )
|
|
{
|
|
req->inherit_all = inherit;
|
|
req->create_flags = 0;
|
|
req->socket_fd = socketfd[1];
|
|
req->exe_file = wine_server_obj_handle( file_handle );
|
|
req->access = PROCESS_ALL_ACCESS;
|
|
req->cpu = pe_info.cpu;
|
|
req->info_size = startup_info_size;
|
|
wine_server_add_data( req, objattr, attr_len );
|
|
wine_server_add_data( req, startup_info, startup_info_size );
|
|
wine_server_add_data( req, params->Environment, env_size );
|
|
if (!(status = wine_server_call( req )))
|
|
{
|
|
process_id = reply->pid;
|
|
process_handle = wine_server_ptr_handle( reply->handle );
|
|
}
|
|
process_info = wine_server_ptr_handle( reply->info );
|
|
}
|
|
SERVER_END_REQ;
|
|
RtlFreeHeap( GetProcessHeap(), 0, objattr );
|
|
|
|
if (status)
|
|
{
|
|
switch (status)
|
|
{
|
|
case STATUS_INVALID_IMAGE_WIN_64:
|
|
ERR( "64-bit application %s not supported in 32-bit prefix\n",
|
|
debugstr_us( ¶ms->ImagePathName ));
|
|
break;
|
|
case STATUS_INVALID_IMAGE_FORMAT:
|
|
ERR( "%s not supported on this installation (%s binary)\n",
|
|
debugstr_us( ¶ms->ImagePathName ), cpu_names[pe_info.cpu] );
|
|
break;
|
|
}
|
|
goto done;
|
|
}
|
|
|
|
InitializeObjectAttributes( &attr, NULL, 0, NULL, thread_descr );
|
|
if ((status = alloc_object_attributes( &attr, &objattr, &attr_len ))) goto done;
|
|
|
|
SERVER_START_REQ( new_thread )
|
|
{
|
|
req->process = wine_server_obj_handle( process_handle );
|
|
req->access = THREAD_ALL_ACCESS;
|
|
req->suspend = 1;
|
|
req->request_fd = -1;
|
|
wine_server_add_data( req, objattr, attr_len );
|
|
if (!(status = wine_server_call( req )))
|
|
{
|
|
thread_handle = wine_server_ptr_handle( reply->handle );
|
|
thread_id = reply->tid;
|
|
}
|
|
}
|
|
SERVER_END_REQ;
|
|
RtlFreeHeap( GetProcessHeap(), 0, objattr );
|
|
if (status) goto done;
|
|
|
|
/* create the child process */
|
|
|
|
if ((status = spawn_loader( params, socketfd[0], unixdir, winedebug, &pe_info ))) goto done;
|
|
|
|
close( socketfd[0] );
|
|
socketfd[0] = -1;
|
|
|
|
/* wait for the new process info to be ready */
|
|
|
|
NtWaitForSingleObject( process_info, FALSE, NULL );
|
|
SERVER_START_REQ( get_new_process_info )
|
|
{
|
|
req->info = wine_server_obj_handle( process_info );
|
|
wine_server_call( req );
|
|
success = reply->success;
|
|
err = reply->exit_code;
|
|
}
|
|
SERVER_END_REQ;
|
|
|
|
if (success)
|
|
{
|
|
TRACE( "%s pid %04x tid %04x handles %p/%p\n", debugstr_us( path ),
|
|
process_id, thread_id, process_handle, thread_handle );
|
|
info->Process = process_handle;
|
|
info->Thread = thread_handle;
|
|
info->ClientId.UniqueProcess = ULongToHandle( process_id );
|
|
info->ClientId.UniqueThread = ULongToHandle( thread_id );
|
|
process_handle = thread_handle = 0;
|
|
status = STATUS_SUCCESS;
|
|
}
|
|
else status = err ? err : ERROR_INTERNAL_ERROR;
|
|
|
|
done:
|
|
NtClose( file_handle );
|
|
if (process_info) NtClose( process_info );
|
|
if (process_handle) NtClose( process_handle );
|
|
if (thread_handle) NtClose( thread_handle );
|
|
if (socketfd[0] != -1) close( socketfd[0] );
|
|
RtlFreeHeap( GetProcessHeap(), 0, startup_info );
|
|
RtlFreeHeap( GetProcessHeap(), 0, winedebug );
|
|
RtlFreeHeap( GetProcessHeap(), 0, unixdir );
|
|
return status;
|
|
}
|