2 * MiniDump dumping utility
4 * Copyright 2005 Eric Pouech
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #define NONAMELESSUNION
25 #define NONAMELESSSTRUCT
32 static void dump_mdmp_data(const MINIDUMP_LOCATION_DESCRIPTOR
* md
, const char* pfx
)
35 dump_data(PRD(md
->Rva
, md
->DataSize
), md
->DataSize
, pfx
);
38 static void dump_mdmp_string(DWORD rva
)
40 const MINIDUMP_STRING
* ms
= PRD(rva
, sizeof(MINIDUMP_STRING
));
42 dump_unicode_str( ms
->Buffer
, ms
->Length
/ sizeof(WCHAR
) );
47 static const MINIDUMP_DIRECTORY
* get_mdmp_dir(const MINIDUMP_HEADER
* hdr
, unsigned int str_idx
)
49 const MINIDUMP_DIRECTORY
* dir
;
52 for (i
= 0; i
< hdr
->NumberOfStreams
; i
++)
54 dir
= PRD(hdr
->StreamDirectoryRva
+ i
* sizeof(MINIDUMP_DIRECTORY
),
55 sizeof(MINIDUMP_DIRECTORY
));
57 if (dir
->StreamType
== str_idx
) return dir
;
62 enum FileSig
get_kind_mdmp(void)
66 pdw
= PRD(0, sizeof(DWORD
));
67 if (!pdw
) {printf("Can't get main signature, aborting\n"); return SIG_UNKNOWN
;}
69 if (*pdw
== 0x504D444D /* "MDMP" */) return SIG_MDMP
;
75 const MINIDUMP_HEADER
* hdr
= PRD(0, sizeof(MINIDUMP_HEADER
));
77 const MINIDUMP_DIRECTORY
* dir
;
82 printf("Cannot get Minidump header\n");
86 printf("Signature: %u (%.4s)\n", hdr
->Signature
, (const char*)&hdr
->Signature
);
87 printf("Version: %x\n", hdr
->Version
);
88 printf("NumberOfStreams: %u\n", hdr
->NumberOfStreams
);
89 printf("StreamDirectoryRva: %u\n", hdr
->StreamDirectoryRva
);
90 printf("CheckSum: %u\n", hdr
->CheckSum
);
91 printf("TimeDateStamp: %s\n", get_time_str(hdr
->u
.TimeDateStamp
));
92 printf("Flags: %x%08x\n", (DWORD
)(hdr
->Flags
>> 32), (DWORD
)hdr
->Flags
);
94 for (idx
= 0; idx
<= LastReservedStream
; idx
++)
96 if (!(dir
= get_mdmp_dir(hdr
, idx
))) continue;
98 stream
= PRD(dir
->Location
.Rva
, dir
->Location
.DataSize
);
99 printf("Directory [%u]: ", ndir
++);
100 switch (dir
->StreamType
)
102 case ThreadListStream
:
104 const MINIDUMP_THREAD_LIST
* mtl
= (const MINIDUMP_THREAD_LIST
*)stream
;
105 const MINIDUMP_THREAD
* mt
= &mtl
->Threads
[0];
108 printf("Threads: %u\n", mtl
->NumberOfThreads
);
109 for (i
= 0; i
< mtl
->NumberOfThreads
; i
++, mt
++)
111 printf(" Thread: #%d\n", i
);
112 printf(" ThreadId: %u\n", mt
->ThreadId
);
113 printf(" SuspendCount: %u\n", mt
->SuspendCount
);
114 printf(" PriorityClass: %u\n", mt
->PriorityClass
);
115 printf(" Priority: %u\n", mt
->Priority
);
116 printf(" Teb: 0x%x%08x\n", (DWORD
)(mt
->Teb
>> 32), (DWORD
)mt
->Teb
);
117 printf(" Stack: 0x%x%08x-0x%x%08x\n",
118 (DWORD
)(mt
->Stack
.StartOfMemoryRange
>> 32),
119 (DWORD
)mt
->Stack
.StartOfMemoryRange
,
120 (DWORD
)((mt
->Stack
.StartOfMemoryRange
+ mt
->Stack
.Memory
.DataSize
) >> 32),
121 (DWORD
)(mt
->Stack
.StartOfMemoryRange
+ mt
->Stack
.Memory
.DataSize
));
122 dump_mdmp_data(&mt
->Stack
.Memory
, " ");
123 printf(" ThreadContext:\n");
124 dump_mdmp_data(&mt
->ThreadContext
, " ");
128 case ModuleListStream
:
131 const MINIDUMP_MODULE_LIST
* mml
= (const MINIDUMP_MODULE_LIST
*)stream
;
132 const MINIDUMP_MODULE
* mm
= &mml
->Modules
[0];
137 printf("Modules (%s): %u\n",
138 dir
->StreamType
== ModuleListStream
? "PE" : "ELF",
139 mml
->NumberOfModules
);
140 for (i
= 0; i
< mml
->NumberOfModules
; i
++, mm
++)
142 printf(" Module #%d:\n", i
);
143 printf(" BaseOfImage: 0x%x%08x\n",
144 (DWORD
)(mm
->BaseOfImage
>> 32), (DWORD
) mm
->BaseOfImage
);
145 printf(" SizeOfImage: %u\n", mm
->SizeOfImage
);
146 printf(" CheckSum: %u\n", mm
->CheckSum
);
147 printf(" TimeDateStamp: %s\n", get_time_str(mm
->TimeDateStamp
));
148 printf(" ModuleName: ");
149 dump_mdmp_string(mm
->ModuleNameRva
);
151 printf(" VersionInfo:\n");
152 printf(" dwSignature: %x\n", mm
->VersionInfo
.dwSignature
);
153 printf(" dwStrucVersion: %x\n",
154 mm
->VersionInfo
.dwStrucVersion
);
155 printf(" dwFileVersion: %d,%d,%d,%d\n",
156 HIWORD(mm
->VersionInfo
.dwFileVersionMS
),
157 LOWORD(mm
->VersionInfo
.dwFileVersionMS
),
158 HIWORD(mm
->VersionInfo
.dwFileVersionLS
),
159 LOWORD(mm
->VersionInfo
.dwFileVersionLS
));
160 printf(" dwProductVersion %d,%d,%d,%d\n",
161 HIWORD(mm
->VersionInfo
.dwProductVersionMS
),
162 LOWORD(mm
->VersionInfo
.dwProductVersionMS
),
163 HIWORD(mm
->VersionInfo
.dwProductVersionLS
),
164 LOWORD(mm
->VersionInfo
.dwProductVersionLS
));
165 printf(" dwFileFlagsMask: %u\n",
166 mm
->VersionInfo
.dwFileFlagsMask
);
167 printf(" dwFileFlags: %s%s%s%s%s%s\n",
168 mm
->VersionInfo
.dwFileFlags
& VS_FF_DEBUG
? "Debug " : "",
169 mm
->VersionInfo
.dwFileFlags
& VS_FF_INFOINFERRED
? "Inferred " : "",
170 mm
->VersionInfo
.dwFileFlags
& VS_FF_PATCHED
? "Patched " : "",
171 mm
->VersionInfo
.dwFileFlags
& VS_FF_PRERELEASE
? "PreRelease " : "",
172 mm
->VersionInfo
.dwFileFlags
& VS_FF_PRIVATEBUILD
? "PrivateBuild " : "",
173 mm
->VersionInfo
.dwFileFlags
& VS_FF_SPECIALBUILD
? "SpecialBuild " : "");
174 if (mm
->VersionInfo
.dwFileOS
)
176 switch (mm
->VersionInfo
.dwFileOS
& 0x000F)
178 case VOS__BASE
: p1
= "_base"; break;
179 case VOS__WINDOWS16
:p1
= "16 bit Windows"; break;
180 case VOS__PM16
: p1
= "16 bit Presentation Manager"; break;
181 case VOS__PM32
: p1
= "32 bit Presentation Manager"; break;
182 case VOS__WINDOWS32
:p1
= "32 bit Windows"; break;
183 default: p1
= "---"; break;
185 switch (mm
->VersionInfo
.dwFileOS
& 0xF0000)
187 case VOS_UNKNOWN
: p2
= "unknown"; break;
188 case VOS_DOS
: p2
= "DOS"; break;
189 case VOS_OS216
: p2
= "16 bit OS/2"; break;
190 case VOS_OS232
: p2
= "32 bit OS/2"; break;
191 case VOS_NT
: p2
= "Windows NT"; break;
192 default: p2
= "---"; break;
194 printf(" dwFileOS: %s running on %s\n", p1
, p2
);
196 else printf(" dwFileOS: 0\n");
197 switch (mm
->VersionInfo
.dwFileType
)
199 case VFT_UNKNOWN
: p1
= "Unknown"; break;
200 case VFT_APP
: p1
= "Application"; break;
201 case VFT_DLL
: p1
= "DLL"; break;
202 case VFT_DRV
: p1
= "Driver"; break;
203 case VFT_FONT
: p1
= "Font"; break;
204 case VFT_VXD
: p1
= "VxD"; break;
205 case VFT_STATIC_LIB
: p1
= "Static Library"; break;
206 default: p1
= "---"; break;
208 printf(" dwFileType: %s\n", p1
);
209 printf(" dwFileSubtype: %u\n",
210 mm
->VersionInfo
.dwFileSubtype
);
211 printf(" dwFileDate: %x%08x\n",
212 mm
->VersionInfo
.dwFileDateMS
, mm
->VersionInfo
.dwFileDateLS
);
213 printf(" CvRecord: <%u>\n", mm
->CvRecord
.DataSize
);
214 dump_mdmp_data(&mm
->CvRecord
, " ");
215 printf(" MiscRecord: <%u>\n", mm
->MiscRecord
.DataSize
);
216 dump_mdmp_data(&mm
->MiscRecord
, " ");
217 printf(" Reserved0: 0x%x%08x\n",
218 (DWORD
)(mm
->Reserved0
>> 32), (DWORD
)mm
->Reserved0
);
219 printf(" Reserved1: 0x%x%08x\n",
220 (DWORD
)(mm
->Reserved1
>> 32), (DWORD
)mm
->Reserved1
);
224 case MemoryListStream
:
226 const MINIDUMP_MEMORY_LIST
* mml
= (const MINIDUMP_MEMORY_LIST
*)stream
;
227 const MINIDUMP_MEMORY_DESCRIPTOR
* mmd
= &mml
->MemoryRanges
[0];
230 printf("Memory Ranges: %u\n", mml
->NumberOfMemoryRanges
);
231 for (i
= 0; i
< mml
->NumberOfMemoryRanges
; i
++, mmd
++)
233 printf(" Memory Range #%d:\n", i
);
234 printf(" Range: 0x%x%08x-0x%x%08x\n",
235 (DWORD
)(mmd
->StartOfMemoryRange
>> 32),
236 (DWORD
)mmd
->StartOfMemoryRange
,
237 (DWORD
)((mmd
->StartOfMemoryRange
+ mmd
->Memory
.DataSize
) >> 32),
238 (DWORD
)(mmd
->StartOfMemoryRange
+ mmd
->Memory
.DataSize
));
239 dump_mdmp_data(&mmd
->Memory
, " ");
243 case SystemInfoStream
:
245 const MINIDUMP_SYSTEM_INFO
* msi
= (const MINIDUMP_SYSTEM_INFO
*)stream
;
249 printf("System Information:\n");
250 switch (msi
->ProcessorArchitecture
)
252 case PROCESSOR_ARCHITECTURE_UNKNOWN
:
255 case PROCESSOR_ARCHITECTURE_INTEL
:
256 strcpy(tmp
, "Intel ");
257 switch (msi
->ProcessorLevel
)
259 case 3: str
= "80386"; break;
260 case 4: str
= "80486"; break;
261 case 5: str
= "Pentium"; break;
262 case 6: str
= "Pentium Pro/II or AMD Athlon"; break;
263 case 15: str
= "Pentium 4 or AMD Athlon64"; break;
264 default: str
= "???"; break;
268 if (msi
->ProcessorLevel
== 3 || msi
->ProcessorLevel
== 4)
270 if (HIWORD(msi
->ProcessorRevision
) == 0xFF)
271 sprintf(tmp
+ strlen(tmp
), "%c%d", 'A' + HIBYTE(LOWORD(msi
->ProcessorRevision
)), LOBYTE(LOWORD(msi
->ProcessorRevision
)));
273 sprintf(tmp
+ strlen(tmp
), "%c%d", 'A' + HIWORD(msi
->ProcessorRevision
), LOWORD(msi
->ProcessorRevision
));
275 else sprintf(tmp
+ strlen(tmp
), "%d.%d", HIWORD(msi
->ProcessorRevision
), LOWORD(msi
->ProcessorRevision
));
278 case PROCESSOR_ARCHITECTURE_MIPS
:
281 case PROCESSOR_ARCHITECTURE_ALPHA
:
284 case PROCESSOR_ARCHITECTURE_PPC
:
291 printf(" Processor: %s, #%d CPUs)\n", str
, msi
->u
.s
.NumberOfProcessors
);
292 switch (msi
->MajorVersion
)
295 switch (msi
->MinorVersion
)
297 case 51: str
= "NT 3.51"; break;
298 default: str
= "3-????"; break;
302 switch (msi
->MinorVersion
)
304 case 0: str
= (msi
->PlatformId
== VER_PLATFORM_WIN32_NT
) ? "NT 4.0" : "95"; break;
305 case 10: str
= "98"; break;
306 case 90: str
= "ME"; break;
307 default: str
= "5-????"; break;
311 switch (msi
->MinorVersion
)
313 case 0: str
= "2000"; break;
314 case 1: str
= "XP"; break;
315 case 2: str
= "Server 2003"; break;
316 default: str
= "5-????"; break;
319 default: str
= "???"; break;
321 printf(" Version: Windows %s (%u)\n", str
, msi
->BuildNumber
);
322 printf(" PlatformId: %u\n", msi
->PlatformId
);
324 dump_mdmp_string(msi
->CSDVersionRva
);
326 printf(" Reserved1: %u\n", msi
->u1
.Reserved1
);
327 if (msi
->ProcessorArchitecture
== PROCESSOR_ARCHITECTURE_INTEL
)
329 printf(" x86.VendorId: %.12s\n",
330 (const char*)&msi
->Cpu
.X86CpuInfo
.VendorId
[0]);
331 printf(" x86.VersionInformation: %x\n",
332 msi
->Cpu
.X86CpuInfo
.VersionInformation
);
333 printf(" x86.FeatureInformation: %x\n",
334 msi
->Cpu
.X86CpuInfo
.FeatureInformation
);
335 printf(" x86.AMDExtendedCpuFeatures: %x\n",
336 msi
->Cpu
.X86CpuInfo
.AMDExtendedCpuFeatures
);
342 const MINIDUMP_MISC_INFO
* mmi
= (const MINIDUMP_MISC_INFO
*)stream
;
344 printf("Misc Information\n");
345 printf(" Size: %u\n", mmi
->SizeOfInfo
);
346 printf(" Flags: %s%s\n",
347 mmi
->Flags1
& MINIDUMP_MISC1_PROCESS_ID
? "ProcessId " : "",
348 mmi
->Flags1
& MINIDUMP_MISC1_PROCESS_TIMES
? "ProcessTimes " : "");
349 if (mmi
->Flags1
& MINIDUMP_MISC1_PROCESS_ID
)
350 printf(" ProcessId: %u\n", mmi
->ProcessId
);
351 if (mmi
->Flags1
& MINIDUMP_MISC1_PROCESS_TIMES
)
353 printf(" ProcessCreateTime: %u\n", mmi
->ProcessCreateTime
);
354 printf(" ProcessUserTime: %u\n", mmi
->ProcessUserTime
);
355 printf(" ProcessKernelTime: %u\n", mmi
->ProcessKernelTime
);
359 case ExceptionStream
:
361 const MINIDUMP_EXCEPTION_STREAM
* mes
= (const MINIDUMP_EXCEPTION_STREAM
*)stream
;
364 printf("Exception:\n");
365 printf(" ThreadId: %08x\n", mes
->ThreadId
);
366 printf(" ExceptionRecord:\n");
367 printf(" ExceptionCode: %u\n", mes
->ExceptionRecord
.ExceptionCode
);
368 printf(" ExceptionFlags: %u\n", mes
->ExceptionRecord
.ExceptionFlags
);
369 printf(" ExceptionRecord: 0x%x%08x\n",
370 (DWORD
)(mes
->ExceptionRecord
.ExceptionRecord
>> 32),
371 (DWORD
)mes
->ExceptionRecord
.ExceptionRecord
);
372 printf(" ExceptionAddress: 0x%x%08x\n",
373 (DWORD
)(mes
->ExceptionRecord
.ExceptionAddress
>> 32),
374 (DWORD
)(mes
->ExceptionRecord
.ExceptionAddress
));
375 printf(" ExceptionNumberParameters: %u\n",
376 mes
->ExceptionRecord
.NumberParameters
);
377 for (i
= 0; i
< mes
->ExceptionRecord
.NumberParameters
; i
++)
379 printf(" [%d]: 0x%x%08x\n", i
,
380 (DWORD
)(mes
->ExceptionRecord
.ExceptionInformation
[i
] >> 32),
381 (DWORD
)mes
->ExceptionRecord
.ExceptionInformation
[i
]);
383 printf(" ThreadContext:\n");
384 dump_mdmp_data(&mes
->ThreadContext
, " ");
389 printf("NIY %d\n", dir
->StreamType
);
390 printf(" RVA: %u\n", dir
->Location
.Rva
);
391 printf(" Size: %u\n", dir
->Location
.DataSize
);
392 dump_mdmp_data(&dir
->Location
, " ");