1 // Copyright 2014 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 // A binary wrapper for QuicServer. It listens forever on --port 6 // (default 6121) until it's killed or ctrl-cd to death. 7 8 #include <iostream> 9 10 #include "base/at_exit.h" 11 #include "base/basictypes.h" 12 #include "base/command_line.h" 13 #include "base/logging.h" 14 #include "base/run_loop.h" 15 #include "base/strings/string_number_conversions.h" 16 #include "net/base/ip_endpoint.h" 17 #include "net/quic/quic_in_memory_cache.h" 18 #include "net/quic/quic_protocol.h" 19 #include "net/quic/quic_server.h" 20 21 // The port the quic server will listen on. 22 int32 FLAGS_port = 6121; 23 main(int argc,char * argv[])24int main(int argc, char *argv[]) { 25 base::CommandLine::Init(argc, argv); 26 base::CommandLine* line = base::CommandLine::ForCurrentProcess(); 27 28 logging::LoggingSettings settings; 29 settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG; 30 CHECK(logging::InitLogging(settings)); 31 32 if (line->HasSwitch("h") || line->HasSwitch("help")) { 33 const char* help_str = 34 "Usage: quic_server [options]\n" 35 "\n" 36 "Options:\n" 37 "-h, --help show this help message and exit\n" 38 "--port=<port> specify the port to listen on\n" 39 "--quic_in_memory_cache_dir directory containing response data\n" 40 " to load\n"; 41 std::cout << help_str; 42 exit(0); 43 } 44 45 if (line->HasSwitch("quic_in_memory_cache_dir")) { 46 net::g_quic_in_memory_cache_dir = 47 line->GetSwitchValueNative("quic_in_memory_cache_dir"); 48 } 49 50 if (line->HasSwitch("port")) { 51 int port; 52 if (base::StringToInt(line->GetSwitchValueASCII("port"), &port)) { 53 FLAGS_port = port; 54 } 55 } 56 57 base::AtExitManager exit_manager; 58 59 base::MessageLoopForIO message_loop; 60 61 net::IPAddressNumber ip; 62 CHECK(net::ParseIPLiteralToNumber("::", &ip)); 63 64 net::QuicConfig config; 65 config.SetDefaults(); 66 67 net::QuicServer server(config, net::QuicSupportedVersions()); 68 69 int rc = server.Listen(net::IPEndPoint(ip, FLAGS_port)); 70 if (rc < 0) { 71 return 1; 72 } 73 74 base::RunLoop().Run(); 75 76 return 0; 77 } 78