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* Clear error state flags in binarystream::rewind().benchan@chromium.org2012-01-091-0/+3
| | | | | | | | | | | | | This patch is taken from the downstream google-breakpad in Chromium OS (https://gerrit.chromium.org/gerrit/#change,7797), which makes binarystream::rewind() properly clear error state flags. BUG=460 TEST=Tested in downstream google-breakpad in Chromium OS. A=asharif@chromium.org Review URL: http://breakpad.appspot.com/339001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@901 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix ContextDeathTest.X86BadFlags unit test on Mac OS X.benchan@chromium.org2011-12-161-1/+1
| | | | | | | | | | | | The assertion (context.context_flags & MD_CONTEXT_X86) in synth_minidump.cc produces a different message on Mac OS X than other platforms. This patch changes the ContextDeathTest.X86BadFlags test to handle both message patterns. BUG=424 TEST=Verified ContextDeathTest.X86BadFlags on Windows, Linux and Mac OS X. Review URL: http://breakpad.appspot.com/333001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@894 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix some shadow variables, including one in file_id.cc that causes all files ↵thestig@chromium.org2011-10-201-7/+7
| | | | | | | | to generate the same hash. Add a test to make sure this doesn't happen again. Review URL: http://breakpad.appspot.com/316002 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@875 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Changing declaration order of field to correct compilation warnings.qsr@chromium.org2011-10-181-4/+4
| | | | | | Review URL: http://breakpad.appspot.com/316001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@871 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Use frame pointer to walk ARM stack on iOS.qsr@chromium.org2011-10-174-26/+275
| | | | | | Review URL: http://breakpad.appspot.com/314001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@869 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Handle ios dump.qsr@chromium.org2011-10-113-1/+13
| | | | | | | | | | 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
* Fix 64-bit literals in test datated.mielczarek2011-09-011-33/+33
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@833 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Adjust MD_CONTEXT_CPU_MASK to reflect reality, fix some code so it can ↵ted.mielczarek2011-08-306-34/+633
| | | | | | | | | 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
* Fix a sizeof(pointer) vs sizeof(pointee) issue caught by client.jessicag.feedback@gmail.com2011-07-211-1/+1
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@815 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Remove NetworkSourceLine{Resolver,Server} and related code. It never wound ↵ted.mielczarek2011-07-0711-3330/+0
| | | | | | | | up being useful enough to use in production, so let's drop the maintenence burden R=jessicag at http://breakpad.appspot.com/292001/show git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@795 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Delete OS failing test cases and note failure in relevant .h file.jessicag.feedback@gmail.com2011-06-211-34/+22
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@791 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix null derefs in x86 dissasembler code.cdn@chromium.org2011-05-121-2/+2
| | | | | | | | BUG=428 TEST=N/A Review URL: http://breakpad.appspot.com/285001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@789 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix compiler warning.jessicag.feedback@gmail.com2011-03-011-1/+4
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@776 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix printing of x86_64 registers from minidump_stackwalkted.mielczarek2011-02-141-15/+35
| | | | | | R=mark at http://breakpad.appspot.com/262001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@772 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Dump MD_LINUX_MAPS from minidump_dumpted.mielczarek2011-01-281-0/+4
| | | | | | R=kmixter at http://breakpad.appspot.com/261001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@767 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Expose actual instruction from DisassemblerX86ted.mielczarek2011-01-262-0/+12
| | | | | | R=cdn at http://breakpad.appspot.com/260001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@766 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix some apparently longstanding crash bugs in Stackwalker implementations ↵ted.mielczarek2011-01-247-13/+75
| | | | | | | | when resolver is NULL. R=mark at http://breakpad.appspot.com/257001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@761 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add MinidumpMemoryInfo / MinidumpMemoryInfoList classes to expose ↵ted.mielczarek2011-01-133-0/+329
| | | | | | | | 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
* Fix review comment that I missed.ted.mielczarek2011-01-111-2/+2
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@752 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Make some parts of the processor compile on Win32/MSVCted.mielczarek2011-01-113-5/+27
| | | | | | 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
* Enable dumping of the Linux extension streams.kmixter@chromium.org2010-12-081-0/+60
| | | | | | | We now dump information about process's environment/command line/status, Linux release, and CPU info. Review URL: http://breakpad.appspot.com/238001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@738 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix segv in network_source_line_resolver_server_unittestkmixter@chromium.org2010-12-081-2/+2
| | | | | | | | R=siyangxie BUG=409 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@737 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Added null checks to disassembler_x86cdn@chromium.org2010-12-031-2/+2
| | | | | | Review URL: http://breakpad.appspot.com/239001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@736 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix for issue 222001.SiyangXie@gmail.com2010-11-044-222/+220
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@725 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Make memory allocation/deallocation consistent: use new char[] instead of ↵SiyangXie@gmail.com2010-11-036-28/+26
| | | | | | operator new() git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@724 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Tiny fix for memory allocation/deallocation mismatchSiyangXie@gmail.com2010-11-012-1/+5
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@722 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Restrict ownership of symbol data buffers to symbol supplier.SiyangXie@gmail.com2010-11-0110-59/+119
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@721 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add missing module_serializer.h and module_serializer.cc for class ↵SiyangXie@gmail.com2010-10-253-3/+325
| | | | | | ModuleSerializer. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@720 4c0a9323-5329-0410-9bdc-e9ce6186880e
* FastSourceLineResolver implementation for optimization purpose.SiyangXie@gmail.com2010-10-2113-4/+23503
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@719 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Double stack scanning length in stackwalkerted.mielczarek2010-10-191-0/+57
| | | | | | R=jimb at http://breakpad.appspot.com/215001/show git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@715 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add static version of map wrappers and corresponding serializers.SiyangXie@gmail.com2010-10-1518-5/+2706
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@714 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix some compiler warnings: char*->const char*, default in swtch.SiyangXie@gmail.com2010-10-152-1/+8
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@713 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix for bug: debug checks for vector::operator[] fail in breakpad.SiyangXie@gmail.com2010-10-131-1/+1
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@712 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Refactor source line resolver, add interface in supplier and resolver.SiyangXie@gmail.com2010-10-0717-382/+810
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@711 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Make dump_syms output an INFO CODE_ID line that includes the code file and ↵ted.mielczarek2010-10-052-0/+5
| | | | | | | | code identifier. (Currently disabled to give Breakpad users time to update their processor code.) R=mark at http://breakpad.appspot.com/180001/show git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@710 4c0a9323-5329-0410-9bdc-e9ce6186880e
* missed test crashdumps in revision 706.cdn@chromium.org2010-10-024-0/+0
| | | | | | Review URL: http://breakpad.appspot.com/208001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@707 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Added method to exploitability class which checks if a given address ↵cdn@chromium.org2010-10-013-23/+70
| | | | | | | | | | contains all ascii characters. BUG=NONE TEST=ExploitabilityTest.TestWindowsEngine Review URL: http://breakpad.appspot.com/207001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@706 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Added libdisasm to the repository. This library is no longer under ↵cdn@chromium.org2010-10-0118-29/+926
| | | | | | | | | | | | | | | | | development so there is no reason not to keep it locally. Implemented a basic disassembler which can be used to scan bytecode for interesting conditions. This should be pretty easy to add to for things other than exploitability if there is a desire. This also adds several tests to the windows exploitability ranking code to take advantage of the disassembler for x86 code. BUG=None TEST=DisassemblerX86Test.* Review URL: http://breakpad.appspot.com/203001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@705 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add stack-scanning fallback to Stackwalker{AMD64,ARM}.ted.mielczarek2010-10-017-20/+361
| | | | | | R=jimb at http://breakpad.appspot.com/206001/show git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@704 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Refactor some bits of StackWalkerX86 / StackFrameX86 out into their ↵ted.mielczarek2010-10-0110-92/+45
| | | | | | | | respective parent classes so they can be used by other architecture implementations. R=jimb at http://breakpad.appspot.com/205001/show git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@703 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
* Added the base exploitability module for windows. This only adds the very ↵cdn@chromium.org2010-09-225-22/+250
| | | | | | | | | | | basic exception type based analysis for now. BUG=NONE TEST=MinidumpProcessorTest.TestExploitilityEngine Review URL: http://breakpad.appspot.com/189001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@698 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add StaticMap implementation and unittest to breakpad.SiyangXie@gmail.com2010-09-205-0/+965
| | | | | | | StaticMap is a fundamental component class for in-memory representation of loaded symbol. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@694 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Initialize variables that currently may theoretically be used uninitializedjessicag.feedback@gmail.com2010-09-162-7/+8
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@688 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Import linux_syscall_support.h from linux-syscall-support.googlecode.com ↵thestig@chromium.org2010-09-151-1/+1
| | | | | | | | instead of using our own copy. Review URL: http://breakpad.appspot.com/192001 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@686 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix a bug in range_map-inl.h and add a unittest to expose the exisiting bug.SiyangXie@gmail.com2010-09-152-1/+43
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@683 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix a handful of comment spelling errors (Issue 385)jessicag.feedback@gmail.com2010-09-091-1/+1
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@682 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Reducing severity of most commonly logged ERRORS.jessicag.feedback@gmail.com2010-09-092-12/+15
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@681 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Remove proto generated source files from svn.jessicag.feedback@gmail.com2010-09-083-4158/+2
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@680 4c0a9323-5329-0410-9bdc-e9ce6186880e
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