| // Copyright 2013 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "components/crash/core/app/crash_reporter_client.h" |
| |
| #include "build/build_config.h" |
| #include "components/crash/core/app/url_constants.h" |
| |
| // On Windows don't use FilePath and logging.h. |
| // http://crbug.com/604923 |
| #if !BUILDFLAG(IS_WIN) |
| #include "base/check.h" |
| #include "base/files/file_path.h" |
| #else |
| #include <assert.h> |
| #define DCHECK assert |
| #endif |
| |
| namespace crash_reporter { |
| |
| namespace { |
| |
| CrashReporterClient* g_client = nullptr; |
| |
| } // namespace |
| |
| void SetCrashReporterClient(CrashReporterClient* client) { |
| g_client = client; |
| } |
| |
| CrashReporterClient* GetCrashReporterClient() { |
| DCHECK(g_client); |
| return g_client; |
| } |
| |
| CrashReporterClient::CrashReporterClient() {} |
| CrashReporterClient::~CrashReporterClient() {} |
| |
| #if !BUILDFLAG(IS_APPLE) && !BUILDFLAG(IS_WIN) && !BUILDFLAG(IS_ANDROID) |
| void CrashReporterClient::SetCrashReporterClientIdFromGUID( |
| const std::string& client_guid) {} |
| #endif |
| |
| #if BUILDFLAG(IS_WIN) |
| bool CrashReporterClient::ShouldCreatePipeName( |
| const std::wstring& process_type) { |
| return process_type == L"browser"; |
| } |
| |
| bool CrashReporterClient::GetAlternativeCrashDumpLocation( |
| std::wstring* crash_dir) { |
| return false; |
| } |
| |
| void CrashReporterClient::GetProductNameAndVersion(const std::wstring& exe_path, |
| std::wstring* product_name, |
| std::wstring* version, |
| std::wstring* special_build, |
| std::wstring* channel_name) { |
| } |
| |
| bool CrashReporterClient::ShouldShowRestartDialog(std::wstring* title, |
| std::wstring* message, |
| bool* is_rtl_locale) { |
| return false; |
| } |
| |
| bool CrashReporterClient::AboutToRestart() { |
| return false; |
| } |
| |
| bool CrashReporterClient::GetIsPerUserInstall() { |
| return true; |
| } |
| |
| int CrashReporterClient::GetResultCodeRespawnFailed() { |
| return 0; |
| } |
| |
| std::wstring CrashReporterClient::GetWerRuntimeExceptionModule() { |
| return std::wstring(); |
| } |
| #endif // BUILDFLAG(IS_WIN) |
| |
| #if BUILDFLAG(IS_WIN) || (BUILDFLAG(IS_POSIX) && !BUILDFLAG(IS_MAC)) |
| bool CrashReporterClient::GetShouldDumpLargerDumps() { |
| return false; |
| } |
| #endif |
| |
| #if BUILDFLAG(IS_POSIX) && !BUILDFLAG(IS_MAC) |
| void CrashReporterClient::GetProductNameAndVersion(const char** product_name, |
| const char** version) { |
| } |
| |
| void CrashReporterClient::GetProductNameAndVersion(std::string* product_name, |
| std::string* version, |
| std::string* channel) {} |
| |
| base::FilePath CrashReporterClient::GetReporterLogFilename() { |
| return base::FilePath(); |
| } |
| |
| bool CrashReporterClient::HandleCrashDump(const char* crashdump_filename, |
| uint64_t crash_pid) { |
| return false; |
| } |
| #endif |
| |
| #if BUILDFLAG(IS_WIN) |
| bool CrashReporterClient::GetCrashDumpLocation(std::wstring* crash_dir) { |
| #else |
| bool CrashReporterClient::GetCrashDumpLocation(base::FilePath* crash_dir) { |
| #endif |
| return false; |
| } |
| |
| #if BUILDFLAG(IS_WIN) |
| bool CrashReporterClient::GetCrashMetricsLocation(std::wstring* crash_dir) { |
| #else |
| bool CrashReporterClient::GetCrashMetricsLocation(base::FilePath* crash_dir) { |
| #endif |
| return false; |
| } |
| |
| bool CrashReporterClient::IsRunningUnattended() { |
| return true; |
| } |
| |
| bool CrashReporterClient::GetCollectStatsConsent() { |
| return false; |
| } |
| |
| bool CrashReporterClient::GetCollectStatsInSample() { |
| // By default, clients don't do sampling, so everything will be "in-sample". |
| return true; |
| } |
| |
| bool CrashReporterClient::ReportingIsEnforcedByPolicy(bool* breakpad_enabled) { |
| return false; |
| } |
| |
| #if BUILDFLAG(IS_ANDROID) |
| unsigned int CrashReporterClient::GetCrashDumpPercentage() { |
| return 100; |
| } |
| |
| bool CrashReporterClient::GetBrowserProcessType(std::string* ptype) { |
| return false; |
| } |
| |
| int CrashReporterClient::GetAndroidMinidumpDescriptor() { |
| return 0; |
| } |
| |
| int CrashReporterClient::GetAndroidCrashSignalFD() { |
| return -1; |
| } |
| |
| bool CrashReporterClient::ShouldEnableBreakpadMicrodumps() { |
| // Always enable microdumps on Android when stripping unwind tables. Rationale: |
| // when unwind tables are stripped out (to save binary size) the stack traces |
| // produced locally in the case of a crash / CHECK are meaningless. In order to |
| // provide meaningful development diagnostics (and keep the binary size savings) |
| // on Android we attach a secondary crash handler which serializes a reduced |
| // form of logcat on the console. |
| #if defined(NO_UNWIND_TABLES) |
| return true; |
| #else |
| return false; |
| #endif |
| } |
| |
| bool CrashReporterClient::ShouldWriteMinidumpToLog() { |
| return false; |
| } |
| |
| #endif |
| |
| #if BUILDFLAG(IS_ANDROID) || BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS) |
| void CrashReporterClient::GetSanitizationInformation( |
| const char* const** allowed_annotations, |
| void** target_module, |
| bool* sanitize_stacks) { |
| *allowed_annotations = nullptr; |
| *target_module = nullptr; |
| *sanitize_stacks = false; |
| } |
| #endif |
| |
| std::string CrashReporterClient::GetUploadUrl() { |
| return kDefaultUploadUrl; |
| } |
| |
| bool CrashReporterClient::ShouldMonitorCrashHandlerExpensively() { |
| return false; |
| } |
| |
| bool CrashReporterClient::EnableBreakpadForProcess( |
| const std::string& process_type) { |
| return false; |
| } |
| |
| } // namespace crash_reporter |