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| 1 // Copyright (c) 2012 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 "base/at_exit.h" | |
| 6 #include "base/command_line.h" | |
| 7 #include "base/hi_res_timer_manager.h" | |
| 8 #include "base/logging.h" | |
| 9 #include "base/message_loop.h" | |
| 10 #include "base/power_monitor/power_monitor.h" | |
| 11 #include "base/process_util.h" | |
| 12 #include "base/strings/string_util.h" | |
| 13 #include "chrome/app/breakpad_win.h" | |
| 14 #include "chrome/common/chrome_result_codes.h" | |
| 15 #include "chrome/common/chrome_switches.h" | |
| 16 #include "chrome/common/logging_chrome.h" | |
| 17 #include "chrome/nacl/nacl_broker_listener.h" | |
| 18 #include "chrome/nacl/nacl_listener.h" | |
| 19 #include "chrome/nacl/nacl_main_platform_delegate.h" | |
| 20 #include "content/public/app/startup_helper_win.h" | |
| 21 #include "content/public/common/main_function_params.h" | |
| 22 #include "content/public/common/sandbox_init.h" | |
| 23 #include "sandbox/win/src/sandbox_types.h" | |
| 24 | |
| 25 extern int NaClMain(const content::MainFunctionParams&); | |
| 26 | |
| 27 // main() routine for the NaCl broker process. | |
| 28 // This is necessary for supporting NaCl in Chrome on Win64. | |
| 29 int NaClBrokerMain(const content::MainFunctionParams& parameters) { | |
| 30 const CommandLine& parsed_command_line = parameters.command_line; | |
| 31 | |
| 32 base::MessageLoopForIO main_message_loop; | |
| 33 base::PlatformThread::SetName("CrNaClBrokerMain"); | |
| 34 | |
| 35 base::PowerMonitor power_monitor; | |
| 36 HighResolutionTimerManager hi_res_timer_manager; | |
| 37 | |
| 38 NaClBrokerListener listener; | |
| 39 listener.Listen(); | |
| 40 | |
| 41 return 0; | |
| 42 } | |
| 43 | |
| 44 int APIENTRY wWinMain(HINSTANCE instance, HINSTANCE, wchar_t*, int) { | |
| 45 sandbox::SandboxInterfaceInfo sandbox_info = {0}; | |
| 46 content::InitializeSandboxInfo(&sandbox_info); | |
| 47 | |
| 48 base::AtExitManager exit_manager; | |
| 49 CommandLine::Init(0, NULL); | |
| 50 | |
| 51 InitCrashReporter(); | |
| 52 | |
| 53 const CommandLine& command_line = *CommandLine::ForCurrentProcess(); | |
| 54 std::string process_type = | |
| 55 command_line.GetSwitchValueASCII(switches::kProcessType); | |
| 56 | |
| 57 // Copy what ContentMain() does. | |
| 58 base::EnableTerminationOnHeapCorruption(); | |
| 59 base::EnableTerminationOnOutOfMemory(); | |
| 60 content::RegisterInvalidParamHandler(); | |
| 61 content::SetupCRT(command_line); | |
| 62 // Route stdio to parent console (if any) or create one. | |
| 63 if (command_line.HasSwitch(switches::kEnableLogging)) | |
| 64 base::RouteStdioToConsole(); | |
| 65 | |
| 66 // Initialize the sandbox for this process. | |
| 67 bool sandbox_initialized_ok = content::InitializeSandbox(&sandbox_info); | |
| 68 // Die if the sandbox can't be enabled. | |
| 69 CHECK(sandbox_initialized_ok) << "Error initializing sandbox for " | |
| 70 << process_type; | |
| 71 content::MainFunctionParams main_params(command_line); | |
| 72 main_params.sandbox_info = &sandbox_info; | |
| 73 | |
| 74 if (process_type == switches::kNaClLoaderProcess) | |
| 75 return NaClMain(main_params); | |
| 76 | |
| 77 if (process_type == switches::kNaClBrokerProcess) | |
| 78 return NaClBrokerMain(main_params); | |
| 79 | |
| 80 CHECK(false) << "Unknown NaCl 64 process."; | |
| 81 return -1; | |
| 82 } | |
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Chromium Code Reviews
Issue 16881004:
Move chrome/nacl to components/nacl. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master