Mercurial > hg > truffle
annotate agent/src/os/win32/nt4internals.hpp @ 2977:f01de7799e05
Updated hgignore.
| author | Thomas Wuerthinger <thomas@wuerthinger.net> |
|---|---|
| date | Wed, 15 Jun 2011 17:54:31 +0200 |
| parents | c18cbe5936b8 |
| children |
| rev | line source |
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| 0 | 1 /* |
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2 * Copyright (c) 2000, 2001, Oracle and/or its affiliates. All rights reserved. |
| 0 | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
|
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 #ifndef _NT4INTERNALS_H_ | |
| 26 #define _NT4INTERNALS_H_ | |
| 27 | |
| 28 #include <windows.h> | |
| 29 | |
| 30 namespace NT4 { | |
| 31 extern "C" { | |
| 32 | |
| 33 // Data structures and constants required to be able to get necessary | |
| 34 // debugging-related information on Windows NT 4.0 through internal | |
| 35 // (i.e., non-public) APIs. These are adapted from those in the | |
| 36 // _Windows NT/2000 Native API Reference_ by Gary Nebbett, Macmillan | |
| 37 // Technical Publishing, 201 West 103rd Street, Indianapolis, IN | |
| 38 // 46290, 2000. | |
| 39 | |
| 40 typedef LONG NTSTATUS; | |
| 41 typedef LONG KPRIORITY; | |
| 42 | |
| 43 #if (_MSC_VER >= 800) || defined(_STDCALL_SUPPORTED) | |
| 44 #define NTAPI __stdcall | |
| 45 #else | |
| 46 #define _cdecl | |
| 47 #define NTAPI | |
| 48 #endif | |
| 49 | |
| 50 #define STATUS_INFO_LENGTH_MISMATCH ((NTSTATUS)0xC0000004L) | |
| 51 | |
| 52 typedef enum _SYSTEM_INFORMATION_CLASS { | |
| 53 SystemProcessesAndThreadsInformation = 5 | |
| 54 } SYSTEM_INFORMATION_CLASS; | |
| 55 | |
| 56 typedef struct _UNICODE_STRING { | |
| 57 USHORT Length; | |
| 58 USHORT MaximumLength; | |
| 59 PWSTR Buffer; | |
| 60 } UNICODE_STRING; | |
| 61 | |
| 62 typedef struct _VM_COUNTERS { | |
| 63 ULONG PeakVirtualSize; | |
| 64 ULONG VirtualSize; | |
| 65 ULONG PageFaultCount; | |
| 66 ULONG PeakWorkingSetSize; | |
| 67 ULONG WorkingSetSize; | |
| 68 ULONG QuotaPeakPagedPoolUsage; | |
| 69 ULONG QuotaPagedPoolUsage; | |
| 70 ULONG QuotaPeakNonPagedPoolUsage; | |
| 71 ULONG QuotaNonPagedPoolUsage; | |
| 72 ULONG PagefileUsage; | |
| 73 ULONG PeakPagefileUsage; | |
| 74 } VM_COUNTERS, *PVM_COUNTERS; | |
| 75 | |
| 76 typedef struct _IO_COUNTERS { | |
| 77 LARGE_INTEGER ReadOperationCount; | |
| 78 LARGE_INTEGER WriteOperationCount; | |
| 79 LARGE_INTEGER OtherOperationCount; | |
| 80 LARGE_INTEGER ReadTransferCount; | |
| 81 LARGE_INTEGER WriteTransferCount; | |
| 82 LARGE_INTEGER OtherTransferCount; | |
| 83 } IO_COUNTERS, *PIO_COUNTERS; | |
| 84 | |
| 85 typedef struct _CLIENT_ID { | |
| 86 HANDLE UniqueProcess; | |
| 87 HANDLE UniqueThread; | |
| 88 } CLIENT_ID, *PCLIENT_ID; | |
| 89 | |
| 90 typedef enum { | |
| 91 StateInitialized, | |
| 92 StateReady, | |
| 93 StateRunning, | |
| 94 StateStandby, | |
| 95 StateTerminated, | |
| 96 StateWait, | |
| 97 StateTransition, | |
| 98 StateUnknown | |
| 99 } THREAD_STATE; | |
| 100 | |
| 101 typedef enum { | |
| 102 Executive, | |
| 103 FreePage, | |
| 104 PageIn, | |
| 105 PoolAllocation, | |
| 106 DelayExecution, | |
| 107 Suspended, | |
| 108 UserRequest, | |
| 109 WrExecutive, | |
| 110 WrFreePage, | |
| 111 WrPageIn, | |
| 112 WrPoolAllocation, | |
| 113 WrDelayExecution, | |
| 114 WrSuspended, | |
| 115 WrUserRequest, | |
| 116 WrEventPair, | |
| 117 WrQueue, | |
| 118 WrLpcReceive, | |
| 119 WrLpcReply, | |
| 120 WrVirtualMemory, | |
| 121 WrPageOut, | |
| 122 WrRendezvous, | |
| 123 Spare2, | |
| 124 Spare3, | |
| 125 Spare4, | |
| 126 Spare5, | |
| 127 Spare6, | |
| 128 WrKernel | |
| 129 } KWAIT_REASON; | |
| 130 | |
| 131 typedef struct _SYSTEM_THREADS { | |
| 132 LARGE_INTEGER KernelTime; | |
| 133 LARGE_INTEGER UserTime; | |
| 134 LARGE_INTEGER CreateTime; | |
| 135 ULONG WaitTime; | |
| 136 PVOID StartAddress; | |
| 137 CLIENT_ID ClientId; | |
| 138 KPRIORITY Priority; | |
| 139 KPRIORITY BasePriority; | |
| 140 ULONG ContextSwitchCount; | |
| 141 THREAD_STATE State; | |
| 142 KWAIT_REASON WaitReason; | |
| 143 } SYSTEM_THREADS, *PSYSTEM_THREADS; | |
| 144 | |
| 145 typedef struct _SYSTEM_PROCESSES { // Information class 5 | |
| 146 ULONG NextEntryDelta; | |
| 147 ULONG ThreadCount; | |
| 148 ULONG Reserved1[6]; | |
| 149 LARGE_INTEGER CreateTime; | |
| 150 LARGE_INTEGER UserTime; | |
| 151 LARGE_INTEGER KernelTime; | |
| 152 UNICODE_STRING ProcessName; | |
| 153 KPRIORITY BasePriority; | |
| 154 ULONG ProcessId; | |
| 155 ULONG InheritedFromProcessId; | |
| 156 ULONG HandleCount; | |
| 157 ULONG Reserved2[2]; | |
| 158 ULONG PrivatePageCount; | |
| 159 VM_COUNTERS VmCounters; | |
| 160 IO_COUNTERS IoCounters; // Windows 2000 only | |
| 161 SYSTEM_THREADS Threads[1]; | |
| 162 } SYSTEM_PROCESSES, *PSYSTEM_PROCESSES; | |
| 163 | |
| 164 typedef NTSTATUS NTAPI | |
| 165 ZwQuerySystemInformationFunc(IN SYSTEM_INFORMATION_CLASS SystemInformationClass, | |
| 166 IN OUT PVOID SystemInformation, | |
| 167 IN ULONG SystemInformationLength, | |
| 168 OUT PULONG ReturnLength OPTIONAL | |
| 169 ); | |
| 170 | |
| 171 typedef struct _DEBUG_BUFFER { | |
| 172 HANDLE SectionHandle; | |
| 173 PVOID SectionBase; | |
| 174 PVOID RemoteSectionBase; | |
| 175 ULONG SectionBaseDelta; | |
| 176 HANDLE EventPairHandle; | |
| 177 ULONG Unknown[2]; | |
| 178 HANDLE RemoteThreadHandle; | |
| 179 ULONG InfoClassMask; | |
| 180 ULONG SizeOfInfo; | |
| 181 ULONG AllocatedSize; | |
| 182 ULONG SectionSize; | |
| 183 PVOID ModuleInformation; | |
| 184 PVOID BackTraceInformation; | |
| 185 PVOID HeapInformation; | |
| 186 PVOID LockInformation; | |
| 187 PVOID Reserved[8]; | |
| 188 } DEBUG_BUFFER, *PDEBUG_BUFFER; | |
| 189 | |
| 190 typedef PDEBUG_BUFFER NTAPI | |
| 191 RtlCreateQueryDebugBufferFunc(IN ULONG Size, | |
| 192 IN BOOLEAN EventPair); | |
| 193 | |
| 194 #define PDI_MODULES 0x01 // The loaded modules of the process | |
| 195 #define PDI_BACKTRACE 0x02 // The heap stack back traces | |
| 196 #define PDI_HEAPS 0x04 // The heaps of the process | |
| 197 #define PDI_HEAP_TAGS 0x08 // The heap tags | |
| 198 #define PDI_HEAP_BLOCKS 0x10 // The heap blocks | |
| 199 #define PDI_LOCKS 0x20 // The locks created by the process | |
| 200 | |
| 201 typedef struct _DEBUG_MODULE_INFORMATION { // c.f. SYSTEM_MODULE_INFORMATION | |
| 202 ULONG Reserved[2]; | |
| 203 ULONG Base; | |
| 204 ULONG Size; | |
| 205 ULONG Flags; | |
| 206 USHORT Index; | |
| 207 USHORT Unknown; | |
| 208 USHORT LoadCount; | |
| 209 USHORT ModuleNameOffset; | |
| 210 CHAR ImageName[256]; | |
| 211 } DEBUG_MODULE_INFORMATION, *PDEBUG_MODULE_INFORMATION; | |
| 212 | |
| 213 // Flags | |
| 214 #define LDRP_STATIC_LINK 0x00000002 | |
| 215 #define LDRP_IMAGE_DLL 0x00000004 | |
| 216 #define LDRP_LOAD_IN_PROGRESS 0x00001000 | |
| 217 #define LDRP_UNLOAD_IN_PROGRESS 0x00002000 | |
| 218 #define LDRP_ENTRY_PROCESSED 0x00004000 | |
| 219 #define LDRP_ENTRY_INSERTED 0x00008000 | |
| 220 #define LDRP_CURRENT_LOAD 0x00010000 | |
| 221 #define LDRP_FAILED_BUILTIN_LOAD 0x00020000 | |
| 222 #define LDRP_DONT_CALL_FOR_THREADS 0x00040000 | |
| 223 #define LDRP_PROCESS_ATTACH_CALLED 0x00080000 | |
| 224 #define LDRP_DEBUG_SYMBOLS_LOADED 0x00100000 | |
| 225 #define LDRP_IMAGE_NOT_AT_BASE 0x00200000 | |
| 226 #define LDRP_WX86_IGNORE_MACHINETYPE 0x00400000 | |
| 227 | |
| 228 // NOTE that this will require creating a thread in the target | |
| 229 // process, implying that we can not call this while the process is | |
| 230 // suspended. May have to run this command in the child processes | |
| 231 // rather than the server. | |
| 232 | |
| 233 typedef NTSTATUS NTAPI | |
| 234 RtlQueryProcessDebugInformationFunc(IN ULONG ProcessId, | |
| 235 IN ULONG DebugInfoClassMask, | |
| 236 IN OUT PDEBUG_BUFFER DebugBuffer); | |
| 237 | |
| 238 typedef NTSTATUS NTAPI | |
| 239 RtlDestroyQueryDebugBufferFunc(IN PDEBUG_BUFFER DebugBuffer); | |
| 240 | |
| 241 // Routines to load and unload NTDLL.DLL. | |
| 242 HMODULE loadNTDLL(); | |
| 243 // Safe to call even if has not been loaded | |
| 244 void unloadNTDLL(); | |
| 245 | |
| 246 } // extern "C" | |
| 247 } // namespace NT4 | |
| 248 | |
| 249 //---------------------------------------------------------------------- | |
| 250 | |
| 251 // On NT 4 only, we now use PSAPI to enumerate the loaded modules in | |
| 252 // the target processes. RtlQueryProcessDebugInformation creates a | |
| 253 // thread in the target process, which causes problems when we are | |
| 254 // handling events like breakpoints in the debugger. The dependence on | |
| 255 // an external DLL which might not be present is unfortunate, but we | |
| 256 // can either redistribute this DLL (if allowed) or refuse to start on | |
| 257 // NT 4 if it is not present. | |
| 258 | |
| 259 typedef struct _MODULEINFO { | |
| 260 LPVOID lpBaseOfDll; | |
| 261 DWORD SizeOfImage; | |
| 262 LPVOID EntryPoint; | |
| 263 } MODULEINFO, *LPMODULEINFO; | |
| 264 | |
| 265 typedef BOOL (WINAPI EnumProcessModulesFunc)(HANDLE, HMODULE *, DWORD, LPDWORD); | |
| 266 typedef DWORD (WINAPI GetModuleFileNameExFunc)(HANDLE, HMODULE, LPTSTR, DWORD); | |
| 267 typedef BOOL (WINAPI GetModuleInformationFunc)(HANDLE, HMODULE, LPMODULEINFO, DWORD); | |
| 268 // Routines to load and unload PSAPI.DLL. | |
| 269 HMODULE loadPSAPIDLL(); | |
| 270 // Safe to call even if has not been loaded | |
| 271 void unloadPSAPIDLL(); | |
| 272 | |
| 273 #endif // #defined _NT4INTERNALS_H_ |