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* minidump_dump: bug fixes.mark@chromium.org2014-06-171-30/+53
| | | | | | | | | | | | | | | | | | | | - Convert time_t values to UTC correctly. It is incorrect to cast a uint32_t* to time_t* because the two types may have different widths. This is the case on many 64-bit systems, where time_t is a 64-bit signed integer. Conversion is unified in a single function, and additional uses of time_t in minidump files not previously displayed in UTC are now displayed. - Interpret the IMAGE_DEBUG_MISC structure correctly. - When printing MINIDUMP_SYSTEM_INFO structures, always show the "x86" side of the union, and state whether it's expected to be valid. (Existing Breakpad-produced non-Windows minidumps for x86_64 use the "x86" side of union, but Windows minidumps for x86_64 use the "other" side, so I want to print both.) R=ivanpe@chromium.org Review URL: https://breakpad.appspot.com/5674002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1339 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add missing MD_MISCINFO_FLAGS1_BUILDSTRING. Revise documentation to clarifymark@chromium.org2014-06-031-44/+144
| | | | | | | | | | | | | that it is not enough to check the size of an MDRawMiscInfo stream to verify member validity, the flags1 field needs to be consulted as well. Update minidump_dump to correctly consider the validity of all fields in this structure. R=ivanpe@chromium.org Review URL: https://breakpad.appspot.com/3694002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1336 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix warnings from the Windows build.thestig@chromium.org2013-12-171-2/+10
| | | | | | | | | | | These warnings are fatal in my GYP-generated debug build. The warnings can be seen on Linux/Mac with -Wshorten-64-to-32. R=mark@chromium.org Review URL: https://breakpad.appspot.com/944002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1264 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Run svn propdel svn:executable on source code files.thestig@chromium.org2013-12-171-0/+0
| | | | | | Review URL: https://breakpad.appspot.com/934002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1263 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fixing several instances of wrong printf format specifiers.ivan.penkov@gmail.com2013-12-031-3/+3
| | | | | | Review URL: https://breakpad.appspot.com/794002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1241 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Process minidumps generated on ARM64 in iOS apps.mark@chromium.org2013-11-231-3/+188
| | | | | | | | | | | Patch by Colin Blundell <blundell@chromium.org> BUG=542 Review URL: https://breakpad.appspot.com/704002/ git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1236 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Adding support for mips.gordana.cmiljanovic@imgtec.com2013-09-111-0/+133
| | | | | | | | | | | | | Support for mips cpu is added to all breakapad targets including unittests. BUG=none TEST=unittests Review URL: https://breakpad.appspot.com/614002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1212 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fixing minidump_dump to handle nacl dumps.bradnelson@chromium.org2013-09-051-0/+1
| | | | | | | | | | | | | | | Since nacl was not listed in decoding the code identifier, minidump_dump produces errors like this (and non-zero return code): 2013-09-05 13:41:04: minidump.cc:2044: ERROR: MinidumpModule code_identifier requires known platform, found 0x8205 BUG=https://code.google.com/p/nativeclient/issues/detail?id=3424 TEST=tested with minidumps from nacl locally R=mark@chromium.org,mseaborn@chromium.org Review URL: https://breakpad.appspot.com/628002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1211 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Updating MDRawMiscInfo to support verions 3 and 4 of the ↵ivan.penkov@gmail.com2013-08-021-53/+135
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MINIDUMP_MISC_INFO_N structure. Added the necessary code for swapping and string conversion from UTF-16. Found and fixed a bug in MinidumpAssertion::Read where the max string length passed to UTF16codeunits was in bytes instead of UTF-16 chars. Tested with a minidump containing a version 3 structure to validate the string conversion routines. Interestingly enough the time_zone names does not appear to be abbreviation as the documentation was suggesting but full names, e.g. Eastern Standard Time: MDRawMiscInfo size_of_info = 232 flags1 = 0xf7 process_id = 0x54c4 process_create_time = 0x51a9323c process_user_time = 0x1 process_kernel_time = 0x0 processor_max_mhz = 3100 processor_current_mhz = 1891 processor_mhz_limit = 3100 processor_max_idle_state = 0x1 processor_current_idle_state = 0x1 The new fileds follow: process_integrity_level = 0x1000 process_execute_flags = 0x4d protected_process = 0 time_zone_id = 2 time_zone.bias = 300 time_zone.standard_name = Eastern Standard Time time_zone.daylight_name = Eastern Daylight Time Review URL: https://breakpad.appspot.com/617002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1204 4c0a9323-5329-0410-9bdc-e9ce6186880e
* This change is addressing a particularly nasty issue where the stackwalkerivan.penkov@gmail.com2013-06-271-2/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | doesn't see the correct thread stack memory. Instead, it loads garbage (from offset 0 of the minidump file - well that's not garbage, but it is not the stack memory region either) and attempts to walk it. A typical symptom of this issue is when you get a single stack frame after processing - the context frame - for which you don't need stack memory. This issue is caused by an invalid RVA in the memory descriptor stored inside the MINIDUMP_THREAD structure for the thread. Luckily, the invalid RVA is 0, and the start_of_memory_region appears to be correct, so this issue can be easily detected and the correct memory region can be loaded using an RVA specified in the MinidumpMemoryList. I couldn't find a reasonable description on MSDN regarding MINIDUMP_MEMORY_DESCRIPTOR.MINIDUMP_LOCATION_DESCRIPTOR having RVA of 0 except maybe for full dumps where the 64-bit version of the structure (MINIDUMP_MEMORY_DESCRIPTOR64) is used and it has no RVA at all. It has a 64-bit DataSize which if interpreted as the 32-bit structure will very likely result in 0 for the RVA: http://msdn.microsoft.com/en-us/library/windows/desktop/ms680384(v=vs.85).aspx Anyways, the dump that I looked at was not a full dump so 0 for RVA is a bit puzzling (at least easily detectable): ... Microsoft (R) Windows Debugger Version 6.2.9200.20512 X86 Copyright (c) Microsoft Corporation. All rights reserved. ... User Mini Dump File: Only registers, stack and portions of memory are available ... MINIDUMP_HEADER: Version A793 (62F0) NumberOfStreams 11 Flags 160 0020 MiniDumpWithUnloadedModules 0040 MiniDumpWithIndirectlyReferencedMemory 0100 MiniDumpWithProcessThreadData Review URL: https://breakpad.appspot.com/606002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1194 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Treat warnings as error and fix most level 4 warnings in the breakpad ↵ivan.penkov@gmail.com2013-06-041-44/+80
| | | | | | | | | | | windows client projects. Some of the lint errors in the files touched by this change were also fixed. BUG=533 Review URL: https://breakpad.appspot.com/601002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1189 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add MD_OS_NACL platform_id value for identifying NaCl minidumpsmseaborn@chromium.org2013-05-061-0/+4
| | | | | | | | | | | | | | Change minidump-2-core to accept minidumps with this platform_id value rather than rejecting them as non-Linux dumps. Add a missing "break" for a MD_OS_PS3 case. BUG= https://code.google.com/p/nativeclient/issues/detail?id=3424 TEST= tested with work-in-progress NaCl minidump generator Review URL: https://breakpad.appspot.com/590002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1172 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add MD_OS_PS3 to breakpad and exception types.thestig@chromium.org2013-04-251-1/+6
| | | | | | | | | A=Jia Ji <jijia@google.com> Original review: https://breakpad.appspot.com/571002/ Review URL: https://breakpad.appspot.com/574002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1165 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix Bigcluster build error with minidump.cc after r1147.thestig@chromium.org2013-04-191-9/+14
| | | | | | | | | A=Jia Ji <jijia@google.com> Original review: https://breakpad.appspot.com/563002/ Review URL: https://breakpad.appspot.com/564003 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1156 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add PPC64 support to breakpad processor.thestig@chromium.org2013-04-121-0/+138
| | | | | | | | A=Jia Ji <jijia@google.com> Original review: https://breakpad.appspot.com/557002/ Review URL: https://breakpad.appspot.com/558002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1147 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix some more Win32 compat issues in processor codeted.mielczarek@gmail.com2013-03-061-3/+1
| | | | | | R=mark at https://breakpad.appspot.com/535003/ git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1122 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Use stdint types everywhereted.mielczarek@gmail.com2013-03-061-132/+134
| | | | | | R=mark at https://breakpad.appspot.com/535002/ git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1121 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Move scoped_ptr.h to commonted.mielczarek@gmail.com2013-01-171-1/+2
| | | | | | R=mark at https://breakpad.appspot.com/509002/ git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1096 4c0a9323-5329-0410-9bdc-e9ce6186880e
* The Google-breakpad processor rejects (ignores) context records that lack ↵ivan.penkov@gmail.com2012-12-081-2/+85
| | | | | | | | | | | | CPU type information in their context_flags fields. Such context records can be valid (e.g. contexts captured by ::RtlCaptureContext). http://code.google.com/p/google-breakpad/issues/detail?id=493 http://breakpad.appspot.com/500002/ git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1088 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Allow processing dumps with missing stack memory for some threadsted.mielczarek@gmail.com2012-11-061-4/+4
| | | | | | r=mkrebs at https://breakpad.appspot.com/413002/ git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1077 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add a GetInstructionPointer method to MinidumpExceptionted.mielczarek@gmail.com2012-09-171-0/+35
| | | | | | R=mark at https://breakpad.appspot.com/444003/ git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1039 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add MD_OS_ANDROID definition.digit@chromium.org2012-07-041-0/+5
| | | | | | | | | | | In order to better distinguish Android and Linux minidumps, introduce a new MD_OS_ANDROID definition, and modify related source code accordingly. Also append the build-fingerprint to the minidump location descriptor. This gives more information about the system image the device runs on. Review URL: https://breakpad.appspot.com/405002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@981 4c0a9323-5329-0410-9bdc-e9ce6186880e
* This change allows compiling the google-breakpad code using a global ↵ivan.penkov@gmail.com2012-06-281-3/+3
| | | | | | ::string class instead of std::string. For more details take a look at common/using_std_string.h git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@974 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix GetMainModule() to properly get first modulemkrebs@chromium.org2012-03-301-1/+1
| | | | | | | | | | | | | | | Change MinidumpModuleList::GetMainModule() to use GetModuleAtIndex() instead of GetModuleAtSequence() because the former gets the first module that was in the minidump file, while the latter actually gets the first module when sorted by address. While this is pretty much the same thing at the moment, I have another change in the works that can sometimes affect the module order in the file. BUG=chromium-os:25355 TEST=Ran Breakpad tests Review URL: https://breakpad.appspot.com/366001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@941 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Handle ios dump.qsr@chromium.org2011-10-111-0/+5
| | | | | | | | | | This change add a flag for ios minidumps and allow handler to recognize it. It doesn't recognize arm specific exceptions that will be logged as unknown type. Review URL: http://breakpad.appspot.com/311002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@855 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Adjust MD_CONTEXT_CPU_MASK to reflect reality, fix some code so it can ↵ted.mielczarek2011-08-301-0/+11
| | | | | | | | | handle dumps using the old value for MD_CONTEXT_ARM The value of MD_CONTEXT_CPU_MASK in use assumes that only the lower 6 bits are used for flags, and the upper 26 bits are for the CPU type. However, as of Windows 7 SP1, the 7th bit is being used as a flag (per http://msdn.microsoft.com/en-us/library/hh134238%28v=vs.85%29.aspx and the Windows SDK headers). Adjusting MD_CONTEXT_CPU_MASK works, but unfortunately that masks off the existing value of MD_CONTEXT_ARM. This patch also changes the value of MD_CONTEXT_ARM and adjusts the minidump context reading machinery to gracefully handle minidumps with the old value. R=mark at http://breakpad.appspot.com/302001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@831 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add MinidumpMemoryInfo / MinidumpMemoryInfoList classes to expose ↵ted.mielczarek2011-01-131-0/+263
| | | | | | | | MDRawMemoryInfo / MDRawMemoryInfoList via the Minidump class R=mark at http://breakpad.appspot.com/255001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@755 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Make some parts of the processor compile on Win32/MSVCted.mielczarek2011-01-111-5/+10
| | | | | | R=mark at http://breakpad.appspot.com/250001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@751 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Allow out-of-process minidump generation to work on processes of a different ↵ted.mielczarek@gmail.com2010-12-151-1/+1
| | | | | | | | CPU architecture R=mark at http://breakpad.appspot.com/241001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@746 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix a segmentation fault bug in MinidumpAssertion::Read().SiyangXie@gmail.com2010-09-301-3/+6
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@702 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Reducing severity of most commonly logged ERRORS.jessicag.feedback@gmail.com2010-09-091-7/+10
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@681 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Breakpad: Avoid using the C++ <cfoo> headers.ted.mielczarek2010-06-251-2/+2
| | | | | | | | | | | | This patch avoids unnecessary use of the <cfoo> headers in files that don't actually use the identifiers they declare in the std:: namespace. It also changes some files to better conform with the "Names and Order of Includes" rules in the Google C++ Style Guide. A=jimb R=mark git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@619 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Breakpad: Update copyright notice years on all files changed in 2010.jimblandy2010-02-091-1/+1
| | | | | | | | | | We've gotten mixed advice from the lawyery types about whether this matters. But it's easy enough to do. a=jimblandy, r=nealsid git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@517 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Breakpad processor: Make PostfixEvaluator treat the MemoryRegion as const.jimblandy2010-02-051-8/+8
| | | | | | | | | | | | | | | | In order to be able to treat any MemoryRegion as const, the accessor functions need to be declared this-const, which means annotations on all the subclasses, etc. etc. Since MinidumpMemoryRegion fills its memory_ member on demand, that member needs to be marked 'mutable', but this is exactly the sort of situation the 'mutable' keyword was intended for, so that seems all right. a=jimblandy, r=nealsid git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@509 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Breakpad: Avoid warnings building with G++ 4.4.1 using -O3 -Wall.jimblandy2010-01-121-1/+1
| | | | | | | | | | | src/processor/minidump.cc:1067: warning: format ‘%llx’ expects type ‘long long unsigned int’, but argument 3 has type ‘unsigned int’ src/processor/stackwalker_arm.cc:83: warning: unused variable ‘last_frame’ src/processor/minidump_stackwalk.cc:163: warning: ‘trust_name’ may be used uninitialized in this function a=jimblandy, r=ted.mielczarek git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@481 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Breakpad processor: Use unsigned constants in comparisons, to quiet compiler ↵jimblandy2009-12-231-2/+2
| | | | | | | | | | | | warnings. This patch avoids comparisons between signed and unsigned values, as warned about by G++ 4.4.1. a=jimblandy, r=nealsid git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@469 4c0a9323-5329-0410-9bdc-e9ce6186880e
* fix a badly-applied patch, and also re-run automake which I forgot to doted.mielczarek2009-12-211-1/+1
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@455 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Basic arm cpu support for processor. r=mark at http://breakpad.appspot.com/49011ted.mielczarek2009-12-191-2/+113
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@454 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Allow Minidump class to be instantiated with stream instead of file. r=mark ↵ted.mielczarek2009-12-091-28/+48
| | | | | | at http://breakpad.appspot.com/46001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@438 4c0a9323-5329-0410-9bdc-e9ce6186880e
* issue 170 - Report assertion type in minidump_stackwalk output. r=mark at ↵ted.mielczarek2009-12-021-0/+117
| | | | | | http://breakpad.appspot.com/45001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@433 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Issue 35001: Fallback to Thread Context on bad Exception Contextjschuh@chromium.org2009-10-191-3/+6
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@418 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Raise minidump processing limitsnealsid2009-10-141-4/+4
| | | | | | | | | A=justin schuh R=nealsid git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@416 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Include what you use: include <algorithm> and <string.h> as needed. Patch bymmentovai2008-09-151-0/+1
| | | | | | | Robert Henry. r=me git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@284 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Processor crashes on some truncated minidumps after #222. r=ted.mielczarekmmentovai2008-04-041-6/+11
| | | | | | | http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/a451668b1ece259f git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@254 4c0a9323-5329-0410-9bdc-e9ce6186880e
* issue 223 - Fixes for SOlaris handler during integration with Firefox. patch ↵ted.mielczarek2008-03-181-0/+4
| | | | | | by Alfred Peng, r=mento,me git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@250 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Use "%" PRIx64 instead of "%llx" (#241). r=brynermmentovai2008-02-251-49/+49
| | | | | | | http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/327dc5326077e48d git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@241 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add MD_CPU_ARCHITECTURE_AMD64 as valid system type when cpu type is ↵luly812007-11-191-1/+2
| | | | | | MD_CONTEXT_X86 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@230 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Issue 196 - Breakpad processor support for x86-64. r=mentoted.mielczarek2007-10-311-190/+365
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@227 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix warning regarding initialization order compared to definition ordermmentovai2007-10-221-1/+1
| | | | | | | following #222. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@226 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Issue 222 - processor fails if an entry in the ModuleList is bad. r=mentoted.mielczarek2007-10-191-5/+19
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@225 4c0a9323-5329-0410-9bdc-e9ce6186880e
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