1f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// Copyright 2013 The Chromium Authors. All rights reserved. 2f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 3f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// found in the LICENSE file. 4f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 5f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/command_line.h" 6f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/logging.h" 7f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/message_loop/message_loop.h" 8f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/power_monitor/power_monitor.h" 9f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/power_monitor/power_monitor_device_source.h" 10f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/process/launch.h" 11f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/process/memory.h" 12f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/strings/string_util.h" 13f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "base/timer/hi_res_timer_manager.h" 14f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "components/nacl/broker/nacl_broker_listener.h" 15f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "components/nacl/common/nacl_switches.h" 16f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "components/nacl/loader/nacl_listener.h" 17f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "components/nacl/loader/nacl_main_platform_delegate.h" 18f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "content/public/app/startup_helper_win.h" 19f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "content/public/common/content_switches.h" 20f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "content/public/common/main_function_params.h" 21f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "content/public/common/sandbox_init.h" 22f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "sandbox/win/src/sandbox_types.h" 23f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 24f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)extern int NaClMain(const content::MainFunctionParams&); 25f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 26f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)namespace { 27f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// main() routine for the NaCl broker process. 28f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)// This is necessary for supporting NaCl in Chrome on Win64. 29f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)int NaClBrokerMain(const content::MainFunctionParams& parameters) { 30f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) base::MessageLoopForIO main_message_loop; 31f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) base::PlatformThread::SetName("CrNaClBrokerMain"); 32f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 33f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) scoped_ptr<base::PowerMonitorSource> power_monitor_source( 34f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) new base::PowerMonitorDeviceSource()); 35f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) base::PowerMonitor power_monitor(power_monitor_source.Pass()); 36f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) base::HighResolutionTimerManager hi_res_timer_manager; 37f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 38f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) NaClBrokerListener listener; 39f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) listener.Listen(); 40f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 41f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) return 0; 42f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} 43f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 44f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} // namespace 45f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 46f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)namespace nacl { 47f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 48f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)int NaClWin64Main() { 49f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) sandbox::SandboxInterfaceInfo sandbox_info = {0}; 50f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) content::InitializeSandboxInfo(&sandbox_info); 51f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 52f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) const CommandLine& command_line = *CommandLine::ForCurrentProcess(); 53f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) std::string process_type = 54f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) command_line.GetSwitchValueASCII(switches::kProcessType); 55f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 56f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // Copy what ContentMain() does. 57f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) base::EnableTerminationOnHeapCorruption(); 58f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) base::EnableTerminationOnOutOfMemory(); 59f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) content::RegisterInvalidParamHandler(); 60f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) content::SetupCRT(command_line); 61f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // Route stdio to parent console (if any) or create one. 62f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) if (command_line.HasSwitch(switches::kEnableLogging)) 63f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) base::RouteStdioToConsole(); 64f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 65f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // Initialize the sandbox for this process. 66f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) bool sandbox_initialized_ok = content::InitializeSandbox(&sandbox_info); 67f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) // Die if the sandbox can't be enabled. 68f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) CHECK(sandbox_initialized_ok) << "Error initializing sandbox for " 69f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) << process_type; 70f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) content::MainFunctionParams main_params(command_line); 71f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) main_params.sandbox_info = &sandbox_info; 72f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 73f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) if (process_type == switches::kNaClLoaderProcess) 74f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) return NaClMain(main_params); 75f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 76f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) if (process_type == switches::kNaClBrokerProcess) 77f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) return NaClBrokerMain(main_params); 78f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 79f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) CHECK(false) << "Unknown NaCl 64 process."; 80f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) return -1; 81f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} 82f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) 83f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)} // namespace nacl 84