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| 1 /* Copyright (c) 2006, Google Inc. | |
| 2 * All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions are | |
| 6 * met: | |
| 7 * | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above | |
| 11 * copyright notice, this list of conditions and the following disclaimer | |
| 12 * in the documentation and/or other materials provided with the | |
| 13 * distribution. | |
| 14 * * Neither the name of Google Inc. nor the names of its | |
| 15 * contributors may be used to endorse or promote products derived from | |
| 16 * this software without specific prior written permission. | |
| 17 * | |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ | |
| 29 | |
| 30 /* minidump_format.h: A cross-platform reimplementation of minidump-related | |
| 31 * portions of DbgHelp.h from the Windows Platform SDK. | |
| 32 * | |
| 33 * (This is C99 source, please don't corrupt it with C++.) | |
| 34 * | |
| 35 * Structures that are defined by Microsoft to contain a zero-length array | |
| 36 * are instead defined here to contain an array with one element, as | |
| 37 * zero-length arrays are forbidden by standard C and C++. In these cases, | |
| 38 * *_minsize constants are provided to be used in place of sizeof. For a | |
| 39 * cleaner interface to these sizes when using C++, see minidump_size.h. | |
| 40 * | |
| 41 * These structures are also sufficient to populate minidump files. | |
| 42 * | |
| 43 * These definitions may be extended to support handling minidump files | |
| 44 * for other CPUs and other operating systems. | |
| 45 * | |
| 46 * Because precise data type sizes are crucial for this implementation to | |
| 47 * function properly and portably in terms of interoperability with minidumps | |
| 48 * produced by DbgHelp on Windows, a set of primitive types with known sizes | |
| 49 * are used as the basis of each structure defined by this file. DbgHelp | |
| 50 * on Windows is assumed to be the reference implementation; this file | |
| 51 * seeks to provide a cross-platform compatible implementation. To avoid | |
| 52 * collisions with the types and values defined and used by DbgHelp in the | |
| 53 * event that this implementation is used on Windows, each type and value | |
| 54 * defined here is given a new name, beginning with "MD". Names of the | |
| 55 * equivalent types and values in the Windows Platform SDK are given in | |
| 56 * comments. | |
| 57 * | |
| 58 * Author: Mark Mentovai */ | |
| 59 | |
| 60 | |
| 61 #ifndef GOOGLE_BREAKPAD_COMMON_MINIDUMP_FORMAT_H__ | |
| 62 #define GOOGLE_BREAKPAD_COMMON_MINIDUMP_FORMAT_H__ | |
| 63 | |
| 64 #include <stddef.h> | |
| 65 | |
| 66 #include "google_breakpad/common/breakpad_types.h" | |
| 67 | |
| 68 | |
| 69 #if defined(_MSC_VER) | |
| 70 /* Disable "zero-sized array in struct/union" warnings when compiling in | |
| 71 * MSVC. DbgHelp.h does this too. */ | |
| 72 #pragma warning(push) | |
| 73 #pragma warning(disable:4200) | |
| 74 #endif /* _MSC_VER */ | |
| 75 | |
| 76 | |
| 77 /* | |
| 78 * guiddef.h | |
| 79 */ | |
| 80 | |
| 81 typedef struct { | |
| 82 u_int32_t data1; | |
| 83 u_int16_t data2; | |
| 84 u_int16_t data3; | |
| 85 u_int8_t data4[8]; | |
| 86 } MDGUID; /* GUID */ | |
| 87 | |
| 88 | |
| 89 /* | |
| 90 * WinNT.h | |
| 91 */ | |
| 92 | |
| 93 /* Non-x86 CPU identifiers found in the high 26 bits of | |
| 94 * (MDRawContext*).context_flags. These aren't used by Breakpad, but are | |
| 95 * defined here for reference, to avoid assigning values that conflict | |
| 96 * (although some values already conflict). */ | |
| 97 #define MD_CONTEXT_IA64 0x00080000 /* CONTEXT_IA64 */ | |
| 98 #define MD_CONTEXT_AMD64 0x00100000 /* CONTEXT_AMD64 */ | |
| 99 /* Additional values from winnt.h in the Windows CE 5.0 SDK: */ | |
| 100 #define MD_CONTEXT_SHX 0x000000c0 /* CONTEXT_SH4 (Super-H, includes SH3) */ | |
| 101 #define MD_CONTEXT_ARM 0x00000040 /* CONTEXT_ARM (0x40 bit set in SHx?) */ | |
| 102 #define MD_CONTEXT_MIPS 0x00010000 /* CONTEXT_R4000 (same value as x86?) */ | |
| 103 #define MD_CONTEXT_ALPHA 0x00020000 /* CONTEXT_ALPHA */ | |
| 104 | |
| 105 #define MD_CONTEXT_CPU_MASK 0xffffffc0 | |
| 106 | |
| 107 | |
| 108 /* This is a base type for MDRawContextX86 and MDRawContextPPC. This | |
| 109 * structure should never be allocated directly. The actual structure type | |
| 110 * can be determined by examining the context_flags field. */ | |
| 111 typedef struct { | |
| 112 u_int32_t context_flags; | |
| 113 } MDRawContextBase; | |
| 114 | |
| 115 #include "minidump_cpu_amd64.h" | |
| 116 #include "minidump_cpu_arm.h" | |
| 117 #include "minidump_cpu_ppc.h" | |
| 118 #include "minidump_cpu_ppc64.h" | |
| 119 #include "minidump_cpu_sparc.h" | |
| 120 #include "minidump_cpu_x86.h" | |
| 121 | |
| 122 /* | |
| 123 * WinVer.h | |
| 124 */ | |
| 125 | |
| 126 | |
| 127 typedef struct { | |
| 128 u_int32_t signature; | |
| 129 u_int32_t struct_version; | |
| 130 u_int32_t file_version_hi; | |
| 131 u_int32_t file_version_lo; | |
| 132 u_int32_t product_version_hi; | |
| 133 u_int32_t product_version_lo; | |
| 134 u_int32_t file_flags_mask; /* Identifies valid bits in fileFlags */ | |
| 135 u_int32_t file_flags; | |
| 136 u_int32_t file_os; | |
| 137 u_int32_t file_type; | |
| 138 u_int32_t file_subtype; | |
| 139 u_int32_t file_date_hi; | |
| 140 u_int32_t file_date_lo; | |
| 141 } MDVSFixedFileInfo; /* VS_FIXEDFILEINFO */ | |
| 142 | |
| 143 /* For (MDVSFixedFileInfo).signature */ | |
| 144 #define MD_VSFIXEDFILEINFO_SIGNATURE 0xfeef04bd | |
| 145 /* VS_FFI_SIGNATURE */ | |
| 146 | |
| 147 /* For (MDVSFixedFileInfo).version */ | |
| 148 #define MD_VSFIXEDFILEINFO_VERSION 0x00010000 | |
| 149 /* VS_FFI_STRUCVERSION */ | |
| 150 | |
| 151 /* For (MDVSFixedFileInfo).file_flags_mask and | |
| 152 * (MDVSFixedFileInfo).file_flags */ | |
| 153 #define MD_VSFIXEDFILEINFO_FILE_FLAGS_DEBUG 0x00000001 | |
| 154 /* VS_FF_DEBUG */ | |
| 155 #define MD_VSFIXEDFILEINFO_FILE_FLAGS_PRERELEASE 0x00000002 | |
| 156 /* VS_FF_PRERELEASE */ | |
| 157 #define MD_VSFIXEDFILEINFO_FILE_FLAGS_PATCHED 0x00000004 | |
| 158 /* VS_FF_PATCHED */ | |
| 159 #define MD_VSFIXEDFILEINFO_FILE_FLAGS_PRIVATEBUILD 0x00000008 | |
| 160 /* VS_FF_PRIVATEBUILD */ | |
| 161 #define MD_VSFIXEDFILEINFO_FILE_FLAGS_INFOINFERRED 0x00000010 | |
| 162 /* VS_FF_INFOINFERRED */ | |
| 163 #define MD_VSFIXEDFILEINFO_FILE_FLAGS_SPECIALBUILD 0x00000020 | |
| 164 /* VS_FF_SPECIALBUILD */ | |
| 165 | |
| 166 /* For (MDVSFixedFileInfo).file_os: high 16 bits */ | |
| 167 #define MD_VSFIXEDFILEINFO_FILE_OS_UNKNOWN 0 /* VOS_UNKNOWN */ | |
| 168 #define MD_VSFIXEDFILEINFO_FILE_OS_DOS (1 << 16) /* VOS_DOS */ | |
| 169 #define MD_VSFIXEDFILEINFO_FILE_OS_OS216 (2 << 16) /* VOS_OS216 */ | |
| 170 #define MD_VSFIXEDFILEINFO_FILE_OS_OS232 (3 << 16) /* VOS_OS232 */ | |
| 171 #define MD_VSFIXEDFILEINFO_FILE_OS_NT (4 << 16) /* VOS_NT */ | |
| 172 #define MD_VSFIXEDFILEINFO_FILE_OS_WINCE (5 << 16) /* VOS_WINCE */ | |
| 173 /* Low 16 bits */ | |
| 174 #define MD_VSFIXEDFILEINFO_FILE_OS__BASE 0 /* VOS__BASE */ | |
| 175 #define MD_VSFIXEDFILEINFO_FILE_OS__WINDOWS16 1 /* VOS__WINDOWS16 */ | |
| 176 #define MD_VSFIXEDFILEINFO_FILE_OS__PM16 2 /* VOS__PM16 */ | |
| 177 #define MD_VSFIXEDFILEINFO_FILE_OS__PM32 3 /* VOS__PM32 */ | |
| 178 #define MD_VSFIXEDFILEINFO_FILE_OS__WINDOWS32 4 /* VOS__WINDOWS32 */ | |
| 179 | |
| 180 /* For (MDVSFixedFileInfo).file_type */ | |
| 181 #define MD_VSFIXEDFILEINFO_FILE_TYPE_UNKNOWN 0 /* VFT_UNKNOWN */ | |
| 182 #define MD_VSFIXEDFILEINFO_FILE_TYPE_APP 1 /* VFT_APP */ | |
| 183 #define MD_VSFIXEDFILEINFO_FILE_TYPE_DLL 2 /* VFT_DLL */ | |
| 184 #define MD_VSFIXEDFILEINFO_FILE_TYPE_DRV 3 /* VFT_DLL */ | |
| 185 #define MD_VSFIXEDFILEINFO_FILE_TYPE_FONT 4 /* VFT_FONT */ | |
| 186 #define MD_VSFIXEDFILEINFO_FILE_TYPE_VXD 5 /* VFT_VXD */ | |
| 187 #define MD_VSFIXEDFILEINFO_FILE_TYPE_STATIC_LIB 7 /* VFT_STATIC_LIB */ | |
| 188 | |
| 189 /* For (MDVSFixedFileInfo).file_subtype */ | |
| 190 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_UNKNOWN 0 | |
| 191 /* VFT2_UNKNOWN */ | |
| 192 /* with file_type = MD_VSFIXEDFILEINFO_FILETYPE_DRV */ | |
| 193 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_PRINTER 1 | |
| 194 /* VFT2_DRV_PRINTER */ | |
| 195 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_KEYBOARD 2 | |
| 196 /* VFT2_DRV_KEYBOARD */ | |
| 197 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_LANGUAGE 3 | |
| 198 /* VFT2_DRV_LANGUAGE */ | |
| 199 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_DISPLAY 4 | |
| 200 /* VFT2_DRV_DISPLAY */ | |
| 201 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_MOUSE 5 | |
| 202 /* VFT2_DRV_MOUSE */ | |
| 203 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_NETWORK 6 | |
| 204 /* VFT2_DRV_NETWORK */ | |
| 205 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_SYSTEM 7 | |
| 206 /* VFT2_DRV_SYSTEM */ | |
| 207 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_INSTALLABLE 8 | |
| 208 /* VFT2_DRV_INSTALLABLE */ | |
| 209 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_SOUND 9 | |
| 210 /* VFT2_DRV_SOUND */ | |
| 211 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_COMM 10 | |
| 212 /* VFT2_DRV_COMM */ | |
| 213 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_INPUTMETHOD 11 | |
| 214 /* VFT2_DRV_INPUTMETHOD */ | |
| 215 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_DRV_VERSIONED_PRINTER 12 | |
| 216 /* VFT2_DRV_VERSIONED_PRINTER */ | |
| 217 /* with file_type = MD_VSFIXEDFILEINFO_FILETYPE_FONT */ | |
| 218 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_FONT_RASTER 1 | |
| 219 /* VFT2_FONT_RASTER */ | |
| 220 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_FONT_VECTOR 2 | |
| 221 /* VFT2_FONT_VECTOR */ | |
| 222 #define MD_VSFIXEDFILEINFO_FILE_SUBTYPE_FONT_TRUETYPE 3 | |
| 223 /* VFT2_FONT_TRUETYPE */ | |
| 224 | |
| 225 | |
| 226 /* | |
| 227 * DbgHelp.h | |
| 228 */ | |
| 229 | |
| 230 | |
| 231 /* An MDRVA is an offset into the minidump file. The beginning of the | |
| 232 * MDRawHeader is at offset 0. */ | |
| 233 typedef u_int32_t MDRVA; /* RVA */ | |
| 234 | |
| 235 typedef struct { | |
| 236 u_int32_t data_size; | |
| 237 MDRVA rva; | |
| 238 } MDLocationDescriptor; /* MINIDUMP_LOCATION_DESCRIPTOR */ | |
| 239 | |
| 240 | |
| 241 typedef struct { | |
| 242 /* The base address of the memory range on the host that produced the | |
| 243 * minidump. */ | |
| 244 u_int64_t start_of_memory_range; | |
| 245 | |
| 246 MDLocationDescriptor memory; | |
| 247 } MDMemoryDescriptor; /* MINIDUMP_MEMORY_DESCRIPTOR */ | |
| 248 | |
| 249 | |
| 250 typedef struct { | |
| 251 u_int32_t signature; | |
| 252 u_int32_t version; | |
| 253 u_int32_t stream_count; | |
| 254 MDRVA stream_directory_rva; /* A |stream_count|-sized array of | |
| 255 * MDRawDirectory structures. */ | |
| 256 u_int32_t checksum; /* Can be 0. In fact, that's all that's | |
| 257 * been found in minidump files. */ | |
| 258 u_int32_t time_date_stamp; /* time_t */ | |
| 259 u_int64_t flags; | |
| 260 } MDRawHeader; /* MINIDUMP_HEADER */ | |
| 261 | |
| 262 /* For (MDRawHeader).signature and (MDRawHeader).version. Note that only the | |
| 263 * low 16 bits of (MDRawHeader).version are MD_HEADER_VERSION. Per the | |
| 264 * documentation, the high 16 bits are implementation-specific. */ | |
| 265 #define MD_HEADER_SIGNATURE 0x504d444d /* 'PMDM' */ | |
| 266 /* MINIDUMP_SIGNATURE */ | |
| 267 #define MD_HEADER_VERSION 0x0000a793 /* 42899 */ | |
| 268 /* MINIDUMP_VERSION */ | |
| 269 | |
| 270 /* For (MDRawHeader).flags: */ | |
| 271 typedef enum { | |
| 272 /* MD_NORMAL is the standard type of minidump. It includes full | |
| 273 * streams for the thread list, module list, exception, system info, | |
| 274 * and miscellaneous info. A memory list stream is also present, | |
| 275 * pointing to the same stack memory contained in the thread list, | |
| 276 * as well as a 256-byte region around the instruction address that | |
| 277 * was executing when the exception occurred. Stack memory is from | |
| 278 * 4 bytes below a thread's stack pointer up to the top of the | |
| 279 * memory region encompassing the stack. */ | |
| 280 MD_NORMAL = 0x00000000, | |
| 281 MD_WITH_DATA_SEGS = 0x00000001, | |
| 282 MD_WITH_FULL_MEMORY = 0x00000002, | |
| 283 MD_WITH_HANDLE_DATA = 0x00000004, | |
| 284 MD_FILTER_MEMORY = 0x00000008, | |
| 285 MD_SCAN_MEMORY = 0x00000010, | |
| 286 MD_WITH_UNLOADED_MODULES = 0x00000020, | |
| 287 MD_WITH_INDIRECTLY_REFERENCED_MEMORY = 0x00000040, | |
| 288 MD_FILTER_MODULE_PATHS = 0x00000080, | |
| 289 MD_WITH_PROCESS_THREAD_DATA = 0x00000100, | |
| 290 MD_WITH_PRIVATE_READ_WRITE_MEMORY = 0x00000200, | |
| 291 MD_WITHOUT_OPTIONAL_DATA = 0x00000400, | |
| 292 MD_WITH_FULL_MEMORY_INFO = 0x00000800, | |
| 293 MD_WITH_THREAD_INFO = 0x00001000, | |
| 294 MD_WITH_CODE_SEGS = 0x00002000, | |
| 295 MD_WITHOUT_AUXILLIARY_SEGS = 0x00004000, | |
| 296 MD_WITH_FULL_AUXILLIARY_STATE = 0x00008000, | |
| 297 MD_WITH_PRIVATE_WRITE_COPY_MEMORY = 0x00010000, | |
| 298 MD_IGNORE_INACCESSIBLE_MEMORY = 0x00020000, | |
| 299 MD_WITH_TOKEN_INFORMATION = 0x00040000 | |
| 300 } MDType; /* MINIDUMP_TYPE */ | |
| 301 | |
| 302 | |
| 303 typedef struct { | |
| 304 u_int32_t stream_type; | |
| 305 MDLocationDescriptor location; | |
| 306 } MDRawDirectory; /* MINIDUMP_DIRECTORY */ | |
| 307 | |
| 308 /* For (MDRawDirectory).stream_type */ | |
| 309 typedef enum { | |
| 310 MD_UNUSED_STREAM = 0, | |
| 311 MD_RESERVED_STREAM_0 = 1, | |
| 312 MD_RESERVED_STREAM_1 = 2, | |
| 313 MD_THREAD_LIST_STREAM = 3, /* MDRawThreadList */ | |
| 314 MD_MODULE_LIST_STREAM = 4, /* MDRawModuleList */ | |
| 315 MD_MEMORY_LIST_STREAM = 5, /* MDRawMemoryList */ | |
| 316 MD_EXCEPTION_STREAM = 6, /* MDRawExceptionStream */ | |
| 317 MD_SYSTEM_INFO_STREAM = 7, /* MDRawSystemInfo */ | |
| 318 MD_THREAD_EX_LIST_STREAM = 8, | |
| 319 MD_MEMORY_64_LIST_STREAM = 9, | |
| 320 MD_COMMENT_STREAM_A = 10, | |
| 321 MD_COMMENT_STREAM_W = 11, | |
| 322 MD_HANDLE_DATA_STREAM = 12, | |
| 323 MD_FUNCTION_TABLE_STREAM = 13, | |
| 324 MD_UNLOADED_MODULE_LIST_STREAM = 14, | |
| 325 MD_MISC_INFO_STREAM = 15, /* MDRawMiscInfo */ | |
| 326 MD_MEMORY_INFO_LIST_STREAM = 16, /* MDRawMemoryInfoList */ | |
| 327 MD_THREAD_INFO_LIST_STREAM = 17, | |
| 328 MD_HANDLE_OPERATION_LIST_STREAM = 18, | |
| 329 MD_LAST_RESERVED_STREAM = 0x0000ffff, | |
| 330 | |
| 331 /* Breakpad extension types. 0x4767 = "Gg" */ | |
| 332 MD_BREAKPAD_INFO_STREAM = 0x47670001, /* MDRawBreakpadInfo */ | |
| 333 MD_ASSERTION_INFO_STREAM = 0x47670002 /* MDRawAssertionInfo */ | |
| 334 } MDStreamType; /* MINIDUMP_STREAM_TYPE */ | |
| 335 | |
| 336 | |
| 337 typedef struct { | |
| 338 u_int32_t length; /* Length of buffer in bytes (not characters), | |
| 339 * excluding 0-terminator */ | |
| 340 u_int16_t buffer[1]; /* UTF-16-encoded, 0-terminated */ | |
| 341 } MDString; /* MINIDUMP_STRING */ | |
| 342 | |
| 343 static const size_t MDString_minsize = offsetof(MDString, buffer[0]); | |
| 344 | |
| 345 | |
| 346 typedef struct { | |
| 347 u_int32_t thread_id; | |
| 348 u_int32_t suspend_count; | |
| 349 u_int32_t priority_class; | |
| 350 u_int32_t priority; | |
| 351 u_int64_t teb; /* Thread environment block */ | |
| 352 MDMemoryDescriptor stack; | |
| 353 MDLocationDescriptor thread_context; /* MDRawContext[CPU] */ | |
| 354 } MDRawThread; /* MINIDUMP_THREAD */ | |
| 355 | |
| 356 | |
| 357 typedef struct { | |
| 358 u_int32_t number_of_threads; | |
| 359 MDRawThread threads[1]; | |
| 360 } MDRawThreadList; /* MINIDUMP_THREAD_LIST */ | |
| 361 | |
| 362 static const size_t MDRawThreadList_minsize = offsetof(MDRawThreadList, | |
| 363 threads[0]); | |
| 364 | |
| 365 | |
| 366 typedef struct { | |
| 367 u_int64_t base_of_image; | |
| 368 u_int32_t size_of_image; | |
| 369 u_int32_t checksum; /* 0 if unknown */ | |
| 370 u_int32_t time_date_stamp; /* time_t */ | |
| 371 MDRVA module_name_rva; /* MDString, pathname or filename */ | |
| 372 MDVSFixedFileInfo version_info; | |
| 373 | |
| 374 /* The next field stores a CodeView record and is populated when a module's | |
| 375 * debug information resides in a PDB file. It identifies the PDB file. */ | |
| 376 MDLocationDescriptor cv_record; | |
| 377 | |
| 378 /* The next field is populated when a module's debug information resides | |
| 379 * in a DBG file. It identifies the DBG file. This field is effectively | |
| 380 * obsolete with modules built by recent toolchains. */ | |
| 381 MDLocationDescriptor misc_record; | |
| 382 | |
| 383 /* Alignment problem: reserved0 and reserved1 are defined by the platform | |
| 384 * SDK as 64-bit quantities. However, that results in a structure whose | |
| 385 * alignment is unpredictable on different CPUs and ABIs. If the ABI | |
| 386 * specifies full alignment of 64-bit quantities in structures (as ppc | |
| 387 * does), there will be padding between miscRecord and reserved0. If | |
| 388 * 64-bit quantities can be aligned on 32-bit boundaries (as on x86), | |
| 389 * this padding will not exist. (Note that the structure up to this point | |
| 390 * contains 1 64-bit member followed by 21 32-bit members.) | |
| 391 * As a workaround, reserved0 and reserved1 are instead defined here as | |
| 392 * four 32-bit quantities. This should be harmless, as there are | |
| 393 * currently no known uses for these fields. */ | |
| 394 u_int32_t reserved0[2]; | |
| 395 u_int32_t reserved1[2]; | |
| 396 } MDRawModule; /* MINIDUMP_MODULE */ | |
| 397 | |
| 398 /* The inclusion of a 64-bit type in MINIDUMP_MODULE forces the struct to | |
| 399 * be tail-padded out to a multiple of 64 bits under some ABIs (such as PPC). | |
| 400 * This doesn't occur on systems that don't tail-pad in this manner. Define | |
| 401 * this macro to be the usable size of the MDRawModule struct, and use it in | |
| 402 * place of sizeof(MDRawModule). */ | |
| 403 #define MD_MODULE_SIZE 108 | |
| 404 | |
| 405 | |
| 406 /* (MDRawModule).cv_record can reference MDCVInfoPDB20 or MDCVInfoPDB70. | |
| 407 * Ref.: http://www.debuginfo.com/articles/debuginfomatch.html | |
| 408 * MDCVInfoPDB70 is the expected structure type with recent toolchains. */ | |
| 409 | |
| 410 typedef struct { | |
| 411 u_int32_t signature; | |
| 412 u_int32_t offset; /* Offset to debug data (expect 0 in minidump) */ | |
| 413 } MDCVHeader; | |
| 414 | |
| 415 typedef struct { | |
| 416 MDCVHeader cv_header; | |
| 417 u_int32_t signature; /* time_t debug information created */ | |
| 418 u_int32_t age; /* revision of PDB file */ | |
| 419 u_int8_t pdb_file_name[1]; /* Pathname or filename of PDB file */ | |
| 420 } MDCVInfoPDB20; | |
| 421 | |
| 422 static const size_t MDCVInfoPDB20_minsize = offsetof(MDCVInfoPDB20, | |
| 423 pdb_file_name[0]); | |
| 424 | |
| 425 #define MD_CVINFOPDB20_SIGNATURE 0x3031424e /* cvHeader.signature = '01BN' */ | |
| 426 | |
| 427 typedef struct { | |
| 428 u_int32_t cv_signature; | |
| 429 MDGUID signature; /* GUID, identifies PDB file */ | |
| 430 u_int32_t age; /* Identifies incremental changes to PDB file */ | |
| 431 u_int8_t pdb_file_name[1]; /* Pathname or filename of PDB file, | |
| 432 * 0-terminated 8-bit character data (UTF-8?) */ | |
| 433 } MDCVInfoPDB70; | |
| 434 | |
| 435 static const size_t MDCVInfoPDB70_minsize = offsetof(MDCVInfoPDB70, | |
| 436 pdb_file_name[0]); | |
| 437 | |
| 438 #define MD_CVINFOPDB70_SIGNATURE 0x53445352 /* cvSignature = 'SDSR' */ | |
| 439 | |
| 440 typedef struct { | |
| 441 u_int32_t data1[2]; | |
| 442 u_int32_t data2; | |
| 443 u_int32_t data3; | |
| 444 u_int32_t data4; | |
| 445 u_int32_t data5[3]; | |
| 446 u_int8_t extra[2]; | |
| 447 } MDCVInfoELF; | |
| 448 | |
| 449 /* In addition to the two CodeView record formats above, used for linking | |
| 450 * to external pdb files, it is possible for debugging data to be carried | |
| 451 * directly in the CodeView record itself. These signature values will | |
| 452 * be found in the first 4 bytes of the CodeView record. Additional values | |
| 453 * not commonly experienced in the wild are given by "Microsoft Symbol and | |
| 454 * Type Information", http://www.x86.org/ftp/manuals/tools/sym.pdf, section | |
| 455 * 7.2. An in-depth description of the CodeView 4.1 format is given by | |
| 456 * "Undocumented Windows 2000 Secrets", Windows 2000 Debugging Support/ | |
| 457 * Microsoft Symbol File Internals/CodeView Subsections, | |
| 458 * http://www.rawol.com/features/undocumented/sbs-w2k-1-windows-2000-debugging-s
upport.pdf | |
| 459 */ | |
| 460 #define MD_CVINFOCV41_SIGNATURE 0x3930424e /* '90BN', CodeView 4.10. */ | |
| 461 #define MD_CVINFOCV50_SIGNATURE 0x3131424e /* '11BN', CodeView 5.0, | |
| 462 * MS C7-format (/Z7). */ | |
| 463 | |
| 464 #define MD_CVINFOUNKNOWN_SIGNATURE 0xffffffff /* An unlikely value. */ | |
| 465 | |
| 466 /* (MDRawModule).miscRecord can reference MDImageDebugMisc. The Windows | |
| 467 * structure is actually defined in WinNT.h. This structure is effectively | |
| 468 * obsolete with modules built by recent toolchains. */ | |
| 469 | |
| 470 typedef struct { | |
| 471 u_int32_t data_type; /* IMAGE_DEBUG_TYPE_*, not defined here because | |
| 472 * this debug record type is mostly obsolete. */ | |
| 473 u_int32_t length; /* Length of entire MDImageDebugMisc structure */ | |
| 474 u_int8_t unicode; /* True if data is multibyte */ | |
| 475 u_int8_t reserved[3]; | |
| 476 u_int8_t data[1]; | |
| 477 } MDImageDebugMisc; /* IMAGE_DEBUG_MISC */ | |
| 478 | |
| 479 static const size_t MDImageDebugMisc_minsize = offsetof(MDImageDebugMisc, | |
| 480 data[0]); | |
| 481 | |
| 482 | |
| 483 typedef struct { | |
| 484 u_int32_t number_of_modules; | |
| 485 MDRawModule modules[1]; | |
| 486 } MDRawModuleList; /* MINIDUMP_MODULE_LIST */ | |
| 487 | |
| 488 static const size_t MDRawModuleList_minsize = offsetof(MDRawModuleList, | |
| 489 modules[0]); | |
| 490 | |
| 491 | |
| 492 typedef struct { | |
| 493 u_int32_t number_of_memory_ranges; | |
| 494 MDMemoryDescriptor memory_ranges[1]; | |
| 495 } MDRawMemoryList; /* MINIDUMP_MEMORY_LIST */ | |
| 496 | |
| 497 static const size_t MDRawMemoryList_minsize = offsetof(MDRawMemoryList, | |
| 498 memory_ranges[0]); | |
| 499 | |
| 500 | |
| 501 #define MD_EXCEPTION_MAXIMUM_PARAMETERS 15 | |
| 502 | |
| 503 typedef struct { | |
| 504 u_int32_t exception_code; /* Windows: MDExceptionCodeWin, | |
| 505 * Mac OS X: MDExceptionMac, | |
| 506 * Linux: MDExceptionCodeLinux. */ | |
| 507 u_int32_t exception_flags; /* Windows: 1 if noncontinuable, | |
| 508 Mac OS X: MDExceptionCodeMac. */ | |
| 509 u_int64_t exception_record; /* Address (in the minidump-producing host's | |
| 510 * memory) of another MDException, for | |
| 511 * nested exceptions. */ | |
| 512 u_int64_t exception_address; /* The address that caused the exception. | |
| 513 * Mac OS X: exception subcode (which is | |
| 514 * typically the address). */ | |
| 515 u_int32_t number_parameters; /* Number of valid elements in | |
| 516 * exception_information. */ | |
| 517 u_int32_t __align; | |
| 518 u_int64_t exception_information[MD_EXCEPTION_MAXIMUM_PARAMETERS]; | |
| 519 } MDException; /* MINIDUMP_EXCEPTION */ | |
| 520 | |
| 521 #include "minidump_exception_win32.h" | |
| 522 #include "minidump_exception_mac.h" | |
| 523 #include "minidump_exception_linux.h" | |
| 524 #include "minidump_exception_solaris.h" | |
| 525 | |
| 526 typedef struct { | |
| 527 u_int32_t thread_id; /* Thread in which the exception | |
| 528 * occurred. Corresponds to | |
| 529 * (MDRawThread).thread_id. */ | |
| 530 u_int32_t __align; | |
| 531 MDException exception_record; | |
| 532 MDLocationDescriptor thread_context; /* MDRawContext[CPU] */ | |
| 533 } MDRawExceptionStream; /* MINIDUMP_EXCEPTION_STREAM */ | |
| 534 | |
| 535 | |
| 536 typedef union { | |
| 537 struct { | |
| 538 u_int32_t vendor_id[3]; /* cpuid 0: ebx, edx, ecx */ | |
| 539 u_int32_t version_information; /* cpuid 1: eax */ | |
| 540 u_int32_t feature_information; /* cpuid 1: edx */ | |
| 541 u_int32_t amd_extended_cpu_features; /* cpuid 0x80000001, ebx */ | |
| 542 } x86_cpu_info; | |
| 543 struct { | |
| 544 u_int64_t processor_features[2]; | |
| 545 } other_cpu_info; | |
| 546 } MDCPUInformation; /* CPU_INFORMATION */ | |
| 547 | |
| 548 | |
| 549 typedef struct { | |
| 550 /* The next 3 fields and numberOfProcessors are from the SYSTEM_INFO | |
| 551 * structure as returned by GetSystemInfo */ | |
| 552 u_int16_t processor_architecture; | |
| 553 u_int16_t processor_level; /* x86: 5 = 586, 6 = 686, ... */ | |
| 554 u_int16_t processor_revision; /* x86: 0xMMSS, where MM=model, | |
| 555 * SS=stepping */ | |
| 556 | |
| 557 u_int8_t number_of_processors; | |
| 558 u_int8_t product_type; /* Windows: VER_NT_* from WinNT.h */ | |
| 559 | |
| 560 /* The next 5 fields are from the OSVERSIONINFO structure as returned | |
| 561 * by GetVersionEx */ | |
| 562 u_int32_t major_version; | |
| 563 u_int32_t minor_version; | |
| 564 u_int32_t build_number; | |
| 565 u_int32_t platform_id; | |
| 566 MDRVA csd_version_rva; /* MDString further identifying the | |
| 567 * host OS. | |
| 568 * Windows: name of the installed OS | |
| 569 * service pack. | |
| 570 * Mac OS X: the Apple OS build number | |
| 571 * (sw_vers -buildVersion). | |
| 572 * Linux: uname -srvmo */ | |
| 573 | |
| 574 u_int16_t suite_mask; /* Windows: VER_SUITE_* from WinNT.h */ | |
| 575 u_int16_t reserved2; | |
| 576 | |
| 577 MDCPUInformation cpu; | |
| 578 } MDRawSystemInfo; /* MINIDUMP_SYSTEM_INFO */ | |
| 579 | |
| 580 /* For (MDRawSystemInfo).processor_architecture: */ | |
| 581 typedef enum { | |
| 582 MD_CPU_ARCHITECTURE_X86 = 0, /* PROCESSOR_ARCHITECTURE_INTEL */ | |
| 583 MD_CPU_ARCHITECTURE_MIPS = 1, /* PROCESSOR_ARCHITECTURE_MIPS */ | |
| 584 MD_CPU_ARCHITECTURE_ALPHA = 2, /* PROCESSOR_ARCHITECTURE_ALPHA */ | |
| 585 MD_CPU_ARCHITECTURE_PPC = 3, /* PROCESSOR_ARCHITECTURE_PPC */ | |
| 586 MD_CPU_ARCHITECTURE_SHX = 4, /* PROCESSOR_ARCHITECTURE_SHX | |
| 587 * (Super-H) */ | |
| 588 MD_CPU_ARCHITECTURE_ARM = 5, /* PROCESSOR_ARCHITECTURE_ARM */ | |
| 589 MD_CPU_ARCHITECTURE_IA64 = 6, /* PROCESSOR_ARCHITECTURE_IA64 */ | |
| 590 MD_CPU_ARCHITECTURE_ALPHA64 = 7, /* PROCESSOR_ARCHITECTURE_ALPHA64 */ | |
| 591 MD_CPU_ARCHITECTURE_MSIL = 8, /* PROCESSOR_ARCHITECTURE_MSIL | |
| 592 * (Microsoft Intermediate Language) */ | |
| 593 MD_CPU_ARCHITECTURE_AMD64 = 9, /* PROCESSOR_ARCHITECTURE_AMD64 */ | |
| 594 MD_CPU_ARCHITECTURE_X86_WIN64 = 10, | |
| 595 /* PROCESSOR_ARCHITECTURE_IA32_ON_WIN64 (WoW64) */ | |
| 596 MD_CPU_ARCHITECTURE_SPARC = 0x8001, /* Breakpad-defined value for SPARC */ | |
| 597 MD_CPU_ARCHITECTURE_UNKNOWN = 0xffff /* PROCESSOR_ARCHITECTURE_UNKNOWN */ | |
| 598 } MDCPUArchitecture; | |
| 599 | |
| 600 /* For (MDRawSystemInfo).platform_id: */ | |
| 601 typedef enum { | |
| 602 MD_OS_WIN32S = 0, /* VER_PLATFORM_WIN32s (Windows 3.1) */ | |
| 603 MD_OS_WIN32_WINDOWS = 1, /* VER_PLATFORM_WIN32_WINDOWS (Windows 95-98-Me) */ | |
| 604 MD_OS_WIN32_NT = 2, /* VER_PLATFORM_WIN32_NT (Windows NT, 2000+) */ | |
| 605 MD_OS_WIN32_CE = 3, /* VER_PLATFORM_WIN32_CE, VER_PLATFORM_WIN32_HH | |
| 606 * (Windows CE, Windows Mobile, "Handheld") */ | |
| 607 | |
| 608 /* The following values are Breakpad-defined. */ | |
| 609 MD_OS_UNIX = 0x8000, /* Generic Unix-ish */ | |
| 610 MD_OS_MAC_OS_X = 0x8101, /* Mac OS X/Darwin */ | |
| 611 MD_OS_LINUX = 0x8201, /* Linux */ | |
| 612 MD_OS_SOLARIS = 0x8202 /* Solaris */ | |
| 613 } MDOSPlatform; | |
| 614 | |
| 615 | |
| 616 typedef struct { | |
| 617 u_int32_t size_of_info; /* Length of entire MDRawMiscInfo structure. */ | |
| 618 u_int32_t flags1; | |
| 619 | |
| 620 /* The next field is only valid if flags1 contains | |
| 621 * MD_MISCINFO_FLAGS1_PROCESS_ID. */ | |
| 622 u_int32_t process_id; | |
| 623 | |
| 624 /* The next 3 fields are only valid if flags1 contains | |
| 625 * MD_MISCINFO_FLAGS1_PROCESS_TIMES. */ | |
| 626 u_int32_t process_create_time; /* time_t process started */ | |
| 627 u_int32_t process_user_time; /* seconds of user CPU time */ | |
| 628 u_int32_t process_kernel_time; /* seconds of kernel CPU time */ | |
| 629 | |
| 630 /* The following fields are not present in MINIDUMP_MISC_INFO but are | |
| 631 * in MINIDUMP_MISC_INFO_2. When this struct is populated, these values | |
| 632 * may not be set. Use flags1 or sizeOfInfo to determine whether these | |
| 633 * values are present. These are only valid when flags1 contains | |
| 634 * MD_MISCINFO_FLAGS1_PROCESSOR_POWER_INFO. */ | |
| 635 u_int32_t processor_max_mhz; | |
| 636 u_int32_t processor_current_mhz; | |
| 637 u_int32_t processor_mhz_limit; | |
| 638 u_int32_t processor_max_idle_state; | |
| 639 u_int32_t processor_current_idle_state; | |
| 640 } MDRawMiscInfo; /* MINIDUMP_MISC_INFO, MINIDUMP_MISC_INFO2 */ | |
| 641 | |
| 642 #define MD_MISCINFO_SIZE 24 | |
| 643 #define MD_MISCINFO2_SIZE 44 | |
| 644 | |
| 645 /* For (MDRawMiscInfo).flags1. These values indicate which fields in the | |
| 646 * MDRawMiscInfoStructure are valid. */ | |
| 647 typedef enum { | |
| 648 MD_MISCINFO_FLAGS1_PROCESS_ID = 0x00000001, | |
| 649 /* MINIDUMP_MISC1_PROCESS_ID */ | |
| 650 MD_MISCINFO_FLAGS1_PROCESS_TIMES = 0x00000002, | |
| 651 /* MINIDUMP_MISC1_PROCESS_TIMES */ | |
| 652 MD_MISCINFO_FLAGS1_PROCESSOR_POWER_INFO = 0x00000004 | |
| 653 /* MINIDUMP_MISC1_PROCESSOR_POWER_INFO */ | |
| 654 } MDMiscInfoFlags1; | |
| 655 | |
| 656 /* | |
| 657 * Around DbgHelp version 6.0, the style of new LIST structures changed | |
| 658 * from including an array of length 1 at the end of the struct to | |
| 659 * represent the variable-length data to including explicit | |
| 660 * "size of header", "size of entry" and "number of entries" fields | |
| 661 * in the header, presumably to allow backwards-compatibly-extending | |
| 662 * the structures in the future. The actual list entries follow the | |
| 663 * header data directly in this case. | |
| 664 */ | |
| 665 | |
| 666 typedef struct { | |
| 667 u_int32_t size_of_header; /* sizeof(MDRawMemoryInfoList) */ | |
| 668 u_int32_t size_of_entry; /* sizeof(MDRawMemoryInfo) */ | |
| 669 u_int64_t number_of_entries; | |
| 670 } MDRawMemoryInfoList; /* MINIDUMP_MEMORY_INFO_LIST */ | |
| 671 | |
| 672 typedef struct { | |
| 673 u_int64_t base_address; /* Base address of a region of pages */ | |
| 674 u_int64_t allocation_base; /* Base address of a range of pages | |
| 675 * within this region. */ | |
| 676 u_int32_t allocation_protection; /* Memory protection when this region | |
| 677 * was originally allocated: | |
| 678 * MDMemoryProtection */ | |
| 679 u_int32_t __alignment1; | |
| 680 u_int64_t region_size; | |
| 681 u_int32_t state; /* MDMemoryState */ | |
| 682 u_int32_t protection; /* MDMemoryProtection */ | |
| 683 u_int32_t type; /* MDMemoryType */ | |
| 684 u_int32_t __alignment2; | |
| 685 } MDRawMemoryInfo; /* MINIDUMP_MEMORY_INFO */ | |
| 686 | |
| 687 /* For (MDRawMemoryInfo).state */ | |
| 688 typedef enum { | |
| 689 MD_MEMORY_STATE_COMMIT = 0x1000, /* physical storage has been allocated */ | |
| 690 MD_MEMORY_STATE_RESERVE = 0x2000, /* reserved, but no physical storage */ | |
| 691 MD_MEMORY_STATE_FREE = 0x10000 /* available to be allocated */ | |
| 692 } MDMemoryState; | |
| 693 | |
| 694 /* For (MDRawMemoryInfo).allocation_protection and .protection */ | |
| 695 typedef enum { | |
| 696 MD_MEMORY_PROTECT_NOACCESS = 0x01, /* PAGE_NOACCESS */ | |
| 697 MD_MEMORY_PROTECT_READONLY = 0x02, /* PAGE_READONLY */ | |
| 698 MD_MEMORY_PROTECT_READWRITE = 0x04, /* PAGE_READWRITE */ | |
| 699 MD_MEMORY_PROTECT_WRITECOPY = 0x08, /* PAGE_WRITECOPY */ | |
| 700 MD_MEMORY_PROTECT_EXECUTE = 0x10, /* PAGE_EXECUTE */ | |
| 701 MD_MEMORY_PROTECT_EXECUTE_READ = 0x20, /* PAGE_EXECUTE_READ */ | |
| 702 MD_MEMORY_PROTECT_EXECUTE_READWRITE = 0x40, /* PAGE_EXECUTE_READWRITE */ | |
| 703 MD_MEMORY_PROTECT_EXECUTE_WRITECOPY = 0x80, /* PAGE_EXECUTE_WRITECOPY */ | |
| 704 /* These options can be combined with the previous flags. */ | |
| 705 MD_MEMORY_PROTECT_GUARD = 0x100, /* PAGE_GUARD */ | |
| 706 MD_MEMORY_PROTECT_NOCACHE = 0x200, /* PAGE_NOCACHE */ | |
| 707 MD_MEMORY_PROTECT_WRITECOMBINE = 0x400, /* PAGE_WRITECOMBINE */ | |
| 708 } MDMemoryProtection; | |
| 709 | |
| 710 /* Used to mask the mutually exclusive options from the combinable flags. */ | |
| 711 const u_int32_t MD_MEMORY_PROTECTION_ACCESS_MASK = 0xFF; | |
| 712 | |
| 713 /* For (MDRawMemoryInfo).type */ | |
| 714 typedef enum { | |
| 715 MD_MEMORY_TYPE_PRIVATE = 0x20000, /* not shared by other processes */ | |
| 716 MD_MEMORY_TYPE_MAPPED = 0x40000, /* mapped into the view of a section */ | |
| 717 MD_MEMORY_TYPE_IMAGE = 0x1000000 /* mapped into the view of an image */ | |
| 718 } MDMemoryType; | |
| 719 | |
| 720 /* | |
| 721 * Breakpad extension types | |
| 722 */ | |
| 723 | |
| 724 | |
| 725 typedef struct { | |
| 726 /* validity is a bitmask with values from MDBreakpadInfoValidity, indicating | |
| 727 * which of the other fields in the structure are valid. */ | |
| 728 u_int32_t validity; | |
| 729 | |
| 730 /* Thread ID of the handler thread. dump_thread_id should correspond to | |
| 731 * the thread_id of an MDRawThread in the minidump's MDRawThreadList if | |
| 732 * a dedicated thread in that list was used to produce the minidump. If | |
| 733 * the MDRawThreadList does not contain a dedicated thread used to produce | |
| 734 * the minidump, this field should be set to 0 and the validity field | |
| 735 * must not contain MD_BREAKPAD_INFO_VALID_DUMP_THREAD_ID. */ | |
| 736 u_int32_t dump_thread_id; | |
| 737 | |
| 738 /* Thread ID of the thread that requested the minidump be produced. As | |
| 739 * with dump_thread_id, requesting_thread_id should correspond to the | |
| 740 * thread_id of an MDRawThread in the minidump's MDRawThreadList. For | |
| 741 * minidumps produced as a result of an exception, requesting_thread_id | |
| 742 * will be the same as the MDRawExceptionStream's thread_id field. For | |
| 743 * minidumps produced "manually" at the program's request, | |
| 744 * requesting_thread_id will indicate which thread caused the dump to be | |
| 745 * written. If the minidump was produced at the request of something | |
| 746 * other than a thread in the MDRawThreadList, this field should be set | |
| 747 * to 0 and the validity field must not contain | |
| 748 * MD_BREAKPAD_INFO_VALID_REQUESTING_THREAD_ID. */ | |
| 749 u_int32_t requesting_thread_id; | |
| 750 } MDRawBreakpadInfo; | |
| 751 | |
| 752 /* For (MDRawBreakpadInfo).validity: */ | |
| 753 typedef enum { | |
| 754 /* When set, the dump_thread_id field is valid. */ | |
| 755 MD_BREAKPAD_INFO_VALID_DUMP_THREAD_ID = 1 << 0, | |
| 756 | |
| 757 /* When set, the requesting_thread_id field is valid. */ | |
| 758 MD_BREAKPAD_INFO_VALID_REQUESTING_THREAD_ID = 1 << 1 | |
| 759 } MDBreakpadInfoValidity; | |
| 760 | |
| 761 typedef struct { | |
| 762 /* expression, function, and file are 0-terminated UTF-16 strings. They | |
| 763 * may be truncated if necessary, but should always be 0-terminated when | |
| 764 * written to a file. | |
| 765 * Fixed-length strings are used because MiniDumpWriteDump doesn't offer | |
| 766 * a way for user streams to point to arbitrary RVAs for strings. */ | |
| 767 u_int16_t expression[128]; /* Assertion that failed... */ | |
| 768 u_int16_t function[128]; /* ...within this function... */ | |
| 769 u_int16_t file[128]; /* ...in this file... */ | |
| 770 u_int32_t line; /* ...at this line. */ | |
| 771 u_int32_t type; | |
| 772 } MDRawAssertionInfo; | |
| 773 | |
| 774 /* For (MDRawAssertionInfo).type: */ | |
| 775 typedef enum { | |
| 776 MD_ASSERTION_INFO_TYPE_UNKNOWN = 0, | |
| 777 | |
| 778 /* Used for assertions that would be raised by the MSVC CRT but are | |
| 779 * directed to an invalid parameter handler instead. */ | |
| 780 MD_ASSERTION_INFO_TYPE_INVALID_PARAMETER, | |
| 781 | |
| 782 /* Used for assertions that would be raised by the MSVC CRT but are | |
| 783 * directed to a pure virtual call handler instead. */ | |
| 784 MD_ASSERTION_INFO_TYPE_PURE_VIRTUAL_CALL | |
| 785 } MDAssertionInfoData; | |
| 786 | |
| 787 #if defined(_MSC_VER) | |
| 788 #pragma warning(pop) | |
| 789 #endif /* _MSC_VER */ | |
| 790 | |
| 791 | |
| 792 #endif /* GOOGLE_BREAKPAD_COMMON_MINIDUMP_FORMAT_H__ */ | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 624713003:
Keep only base/extractor.[cc|h]. (Closed)
Base URL: https://chromium.googlesource.com/external/omaha.git@master