| // Copyright (c) 2012 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. |
| |
| #include "win8/delegate_execute/crash_server_init.h" |
| |
| #include <shlobj.h> |
| #include <windows.h> |
| |
| #include <cwchar> |
| |
| #include "base/file_version_info.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "base/win/win_util.h" |
| #include "breakpad/src/client/windows/handler/exception_handler.h" |
| |
| const wchar_t kGoogleUpdatePipeName[] = L"\\\\.\\pipe\\GoogleCrashServices\\"; |
| const wchar_t kSystemPrincipalSid[] = L"S-1-5-18"; |
| |
| 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. |
| |
| extern "C" IMAGE_DOS_HEADER __ImageBase; |
| |
| namespace { |
| |
| bool IsRunningSystemInstall() { |
| wchar_t exe_path[MAX_PATH * 2] = {0}; |
| GetModuleFileName(reinterpret_cast<HMODULE>(&__ImageBase), |
| exe_path, |
| _countof(exe_path)); |
| |
| bool is_system = false; |
| |
| wchar_t program_files_path[MAX_PATH] = {0}; |
| if (SUCCEEDED(SHGetFolderPath(NULL, CSIDL_PROGRAM_FILES, NULL, |
| SHGFP_TYPE_CURRENT, program_files_path))) { |
| if (wcsstr(exe_path, program_files_path) == exe_path) { |
| is_system = true; |
| } |
| } |
| |
| return is_system; |
| } |
| |
| google_breakpad::CustomClientInfo* GetCustomInfo() { |
| scoped_ptr<FileVersionInfo> version_info( |
| FileVersionInfo::CreateFileVersionInfoForCurrentModule()); |
| |
| static google_breakpad::CustomInfoEntry ver_entry( |
| L"ver", version_info->file_version().c_str()); |
| static google_breakpad::CustomInfoEntry prod_entry(L"prod", L"Chrome"); |
| static google_breakpad::CustomInfoEntry plat_entry(L"plat", L"Win32"); |
| static google_breakpad::CustomInfoEntry type_entry(L"ptype", |
| L"delegate_execute"); |
| 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; |
| } |
| |
| } // namespace |
| |
| namespace delegate_execute { |
| |
| scoped_ptr<google_breakpad::ExceptionHandler> InitializeCrashReporting() { |
| wchar_t temp_path[MAX_PATH + 1] = {0}; |
| DWORD path_len = ::GetTempPath(MAX_PATH, temp_path); |
| |
| base::string16 pipe_name; |
| pipe_name = kGoogleUpdatePipeName; |
| if (IsRunningSystemInstall()) { |
| pipe_name += kSystemPrincipalSid; |
| } else { |
| base::string16 user_sid; |
| if (base::win::GetUserSidString(&user_sid)) { |
| pipe_name += user_sid; |
| } else { |
| // We don't think we're a system install, but we couldn't get the |
| // user SID. Try connecting to the system-level crash service as a |
| // last ditch effort. |
| pipe_name += kSystemPrincipalSid; |
| } |
| } |
| |
| return scoped_ptr<google_breakpad::ExceptionHandler>( |
| new google_breakpad::ExceptionHandler( |
| temp_path, NULL, NULL, NULL, |
| google_breakpad::ExceptionHandler::HANDLER_ALL, kLargerDumpType, |
| pipe_name.c_str(), GetCustomInfo())); |
| } |
| |
| } // namespace delegate_execute |