1// Copyright 2013 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#include "chrome/app/chrome_breakpad_client.h" 6 7#include <CoreFoundation/CoreFoundation.h> 8 9#include "base/command_line.h" 10#include "base/mac/scoped_cftyperef.h" 11#include "base/strings/sys_string_conversions.h" 12#include "chrome/common/chrome_switches.h" 13#include "policy/policy_constants.h" 14 15#if !defined(DISABLE_NACL) 16#import "breakpad/src/client/mac/Framework/Breakpad.h" 17#include "components/nacl/common/nacl_switches.h" 18#include "native_client/src/trusted/service_runtime/osx/crash_filter.h" 19#endif 20 21namespace chrome { 22 23namespace { 24 25#if !defined(DISABLE_NACL) 26bool NaClBreakpadCrashFilter(int exception_type, 27 int exception_code, 28 mach_port_t crashing_thread, 29 void* context) { 30 return !NaClMachThreadIsInUntrusted(crashing_thread); 31} 32#endif 33 34} // namespace 35 36void ChromeBreakpadClient::InstallAdditionalFilters(BreakpadRef breakpad) { 37#if !defined(DISABLE_NACL) 38 if (CommandLine::ForCurrentProcess()->GetSwitchValueASCII( 39 switches::kProcessType) == switches::kNaClLoaderProcess) { 40 BreakpadSetFilterCallback(breakpad, NaClBreakpadCrashFilter, NULL); 41 } 42#endif 43} 44 45bool ChromeBreakpadClient::ReportingIsEnforcedByPolicy(bool* breakpad_enabled) { 46 base::ScopedCFTypeRef<CFStringRef> key( 47 base::SysUTF8ToCFStringRef(policy::key::kMetricsReportingEnabled)); 48 Boolean key_valid; 49 Boolean metrics_reporting_enabled = CFPreferencesGetAppBooleanValue(key, 50 kCFPreferencesCurrentApplication, &key_valid); 51 if (key_valid && 52 CFPreferencesAppValueIsForced(key, kCFPreferencesCurrentApplication)) { 53 *breakpad_enabled = metrics_reporting_enabled; 54 return true; 55 } 56 return false; 57} 58 59} // namespace chrome 60