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* In the destructor of ClientInfo, currently the wait on the ↵doshimun2008-06-091-10/+10
| | | | | | | | | | | | | clent_crashed_event is unregistered after the handle is closed. MSDN clearly says that the behavior is undefined in this case. See http://msdn.microsoft.com/en-us/library/ms685061(VS.85).aspx This change contains the fix for that bug. See attched diff. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@281 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Client process uptime is a very useful metric for crashes. Instead of each ↵doshimun2008-06-062-3/+42
| | | | | | | | | | | client process having to keep track of uptime and report it whenever a crash happens, integrate this feature into breakpad OOP code so that all clients get it for free. I tested this using the test app I have to test OOP stuff. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@280 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Set the dump thread id and the requesting thread id properties of ↵doshimun2008-05-311-5/+9
| | | | | | | | | | | | | | MDRawBreakpadInfo only in case of in-process dump generation; otherwise the dump processing code of breakpad doesn't identify the crashing thread properly. I am checking this in to-be-reviewed since it is needed urgently in one of the products at Google. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@276 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Microsoft broke PROCESS_ALL_ACCESS when we build with WINVER=0x600. See ↵doshimun2008-05-151-1/+1
| | | | | | | | | | | | | | | http://nsylvain.blogspot.com/2008/01/winverwin32winnt-mayhem.html for details (second half of the post). Changing PROCESS_ALL_ACCESS to GENERIC_ALL in ClientInfo class when opening the client process handle on the OOP server side. A minor change to pipe name in the test app also. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@274 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Replace the user of wcscpy_s with safe_wcscpy in ↵doshimun2008-05-083-3/+10
| | | | | | | | | | | | | | common/windows/string_utils-inl.h to make the code compatible for teams that still use VS 2003 to build. Fix a bug in client ClientInfo class that returned CustomClientInfo struct containing a pointer in the client process address space instead of pointer to in-process data structure. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@271 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Some style guide compliance changes and changed the prototype of the method ↵doshimun2008-05-072-4/+5
| | | | | | to get custom client info in ClientInfo class. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@270 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add a way for the client apps to specify custom information in case of ↵doshimun2008-05-055-17/+80
| | | | | | | | | | | | | | out-of-process scenarios that the OOP server can use in whatever way it wants to. Fix a bug in CrashGenerationserver where CreateNamedPipe failure was not checked correctly. TODO in near future: Add a custom stream to minidump files for the custom information. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@267 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add one more parameter to the ClientDumpRequestCallback in crash generation ↵doshimun2008-04-174-9/+25
| | | | | | | | | | server to pass in the path of the dump file if the dump was generated successfully. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@262 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Add a parameter to CrashGenerationServer to let the callers set thedoshimun2008-04-122-1/+11
| | | | | | | | | | security attributes on the pipe. This is useful when the process hosting the crash server wants to let processes from other users to connect to it and generate dumps for them. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@258 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Some cosmetic/style changes to conform to style guidelines. This timedoshimun2008-04-082-23/+23
| | | | | | | | | I waited for the style reviewer to approve all my code so hopefully there should be no more style related check-ins. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@256 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Fix newlines (#253). rs=ted.mielczarekmmentovai2008-04-0710-2602/+2602
| | | | | | | http://groups.google.com/group/google-breakpad-dev/browse_thread/thread/7e62a299ce3fa222 git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@255 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Minor style changes to comply with Google style guidelines.doshimun2008-04-034-34/+39
| | | | git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@252 4c0a9323-5329-0410-9bdc-e9ce6186880e
* This changelist contains the changes to the configuration of Visual Studio ↵doshimun@gmail.com2008-03-102-7/+136
| | | | | | | | | | | | | | | | solution and project files that I added in my last check-in for out-of-process dump generation. My last check-in broke the breakpad_client.sln build for non debug builds since for the new project that I added (crash_generation.vcproj) to that solution, I always only changed project properties for debug build. In fact, I didn't have the static-crt build configurations for the new project either. Similar problems existed for the test application I added, windows/test/crash_generation_app). This changelist contains changes to 2 solution files, 2 vcproj files and 1 .cc file. The fixes to .cc file are to avoid warnings on variables used only in debug modes (in asserts) when building in release modes. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@247 4c0a9323-5329-0410-9bdc-e9ce6186880e
* Overview:doshimun@gmail.com2008-03-0810-0/+2468
Implement out-of-process dump generation for Windows platform. Details: - Created a lib, crash_generation.lib, that implements the out-of-process dump generation protocol. - The lib code is under client/windows/crash_generation folder and is organized in the following way: - CrashGenerationServer class (crash_generation_server.h/.cc) implements the server side of the protocol. - CrashGenerationClient class (crash_generation_client.h/.cc) implements the client side of the protocol. - MinidumpGenerator class (minidump_generator.h/.cc) serves as an abstractino for generating dump files using Windows APIs, coming up with new file names by creating GUIDs, etc. - ProtocolMessage class (ipc_protocol.h) represents the message format between the client and server for pipe IPC. - Server allows one client at a time on the pipe in the current implementation. - ReadMe.txt explains the state machine the server uses to serve clients. - ExceptionHandler is modified and a new constructor is added that allows specifying the pipe name. If the pipe name is NULL, the behavior is backward compatible - in-process dump generation is done as before. If the pipe name is specified, out-of-process dump generation registration is attempted. If that fails, the behavior is again backward compatible. - If out-of-process registration succeeds, all write dump requests, direct or indirect, are directed to crash server process that served the registration request. NOTE that the explicit dump requests made by calling the static method of ExceptionHandler are not directed to theserver. - client/windows/tests/crash_generation_app implements a simple Win32 GUI application to help test the out-of-process dump generation client and server. Typical use of the app is to start one instance, click Server --> Start and then start the other instance. The other instance will register with the first instance automatically at start-up. Then the second instance can be used to request various typoes of dump requests by using options under the Client menu. git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@244 4c0a9323-5329-0410-9bdc-e9ce6186880e
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