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Add crash reporting to the long running Chrome Frame helper process.
BUG=53127 TEST=chrome_frame_helper.exe connects to the crash process. Review URL: http://codereview.chromium.org/3287008 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@58530 0039d316-1c4b-4281-b951-d872f2087c98
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robertshield@chromium.org
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Sep 3, 2010
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,59 @@ | ||
| // Copyright (c) 2010 The Chromium Authors. All rights reserved. | ||
| // Use of this source code is governed by a BSD-style license that can be | ||
| // found in the LICENSE file. | ||
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| #include "chrome_frame/crash_server_init.h" | ||
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| #include "version.h" // NOLINT | ||
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| const wchar_t kChromePipeName[] = L"\\\\.\\pipe\\ChromeCrashServices"; | ||
| const wchar_t kGoogleUpdatePipeName[] = L"\\\\.\\pipe\\GoogleCrashServices\\"; | ||
| const wchar_t kSystemPrincipalSid[] = L"S-1-5-18"; | ||
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| const wchar_t kFullMemoryCrashReport[] = L"full-memory-crash-report"; | ||
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| const MINIDUMP_TYPE kLargerDumpType = static_cast<MINIDUMP_TYPE>( | ||
| MiniDumpWithProcessThreadData | // Get PEB and TEB. | ||
| MiniDumpWithUnloadedModules | // Get unloaded modules when available. | ||
| MiniDumpWithIndirectlyReferencedMemory); // Get memory referenced by stack. | ||
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| google_breakpad::CustomClientInfo* GetCustomInfo() { | ||
| static google_breakpad::CustomInfoEntry ver_entry( | ||
| L"ver", TEXT(CHROME_VERSION_STRING)); | ||
| static google_breakpad::CustomInfoEntry prod_entry(L"prod", L"ChromeFrame"); | ||
| static google_breakpad::CustomInfoEntry plat_entry(L"plat", L"Win32"); | ||
| static google_breakpad::CustomInfoEntry type_entry(L"ptype", L"chrome_frame"); | ||
| static google_breakpad::CustomInfoEntry entries[] = { | ||
| ver_entry, prod_entry, plat_entry, type_entry }; | ||
| static google_breakpad::CustomClientInfo custom_info = { | ||
| entries, ARRAYSIZE(entries) }; | ||
| return &custom_info; | ||
| } | ||
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| google_breakpad::ExceptionHandler* InitializeCrashReporting( | ||
| const wchar_t* cmd_line) { | ||
| if (cmd_line == NULL) { | ||
| return NULL; | ||
| } | ||
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| wchar_t temp_path[MAX_PATH + 1] = {0}; | ||
| DWORD path_len = ::GetTempPath(MAX_PATH, temp_path); | ||
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| std::wstring pipe_name; | ||
| if (wcsstr(cmd_line, kFullMemoryCrashReport) != NULL) { | ||
| pipe_name = kChromePipeName; | ||
| } else { | ||
| // TODO(robertshield): Figure out if we're a per-user install and connect | ||
| // to the per-user named pipe instead. | ||
| pipe_name = kGoogleUpdatePipeName; | ||
| pipe_name += kSystemPrincipalSid; | ||
| } | ||
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| google_breakpad::ExceptionHandler* breakpad = | ||
| new google_breakpad::ExceptionHandler( | ||
| temp_path, NULL, NULL, NULL, | ||
| google_breakpad::ExceptionHandler::HANDLER_ALL, kLargerDumpType, | ||
| pipe_name.c_str(), GetCustomInfo()); | ||
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| return breakpad; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,34 @@ | ||
| // Copyright (c) 2010 The Chromium Authors. All rights reserved. | ||
| // Use of this source code is governed by a BSD-style license that can be | ||
| // found in the LICENSE file. | ||
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| #ifndef CHROME_FRAME_CRASH_SERVER_INIT_H_ | ||
| #define CHROME_FRAME_CRASH_SERVER_INIT_H_ | ||
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| #include "breakpad/src/client/windows/handler/exception_handler.h" | ||
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| // Possible names for Pipes: | ||
| // Headless (testing) mode: "NamedPipe\ChromeCrashServices" | ||
| // System-wide install: "NamedPipe\GoogleCrashServices\S-1-5-18" | ||
| // Per-user install: "NamedPipe\GoogleCrashServices\<user SID>" | ||
| extern const wchar_t kChromePipeName[]; | ||
| extern const wchar_t kGoogleUpdatePipeName[]; | ||
| extern const wchar_t kSystemPrincipalSid[]; | ||
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| // Assume this implies headless mode and use kChromePipeName if it shows | ||
| // up in the command line. | ||
| extern const wchar_t kFullMemoryCrashReport[]; | ||
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| extern const MINIDUMP_TYPE kLargerDumpType; | ||
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| // Returns a pointer to a static instance of a CustomClientInfo structure | ||
| // containing Chrome Frame specific data. | ||
| google_breakpad::CustomClientInfo* GetCustomInfo(); | ||
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| // Initializes breakpad crash reporting and returns a pointer to a newly | ||
| // constructed ExceptionHandler object. It is the responsibility of the caller | ||
| // to delete this object which will shut down the crash reporting machinery. | ||
| google_breakpad::ExceptionHandler* InitializeCrashReporting( | ||
| const wchar_t* cmd_line); | ||
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| #endif // CHROME_FRAME_CRASH_SERVER_INIT_H_ |