blob: fffbdec205d3842ef6f71b1cd75b301575e82ebf [file] [log] [blame]
// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// A binary wrapper for QuicServer. It listens forever on --port
// (default 6121) until it's killed or ctrl-cd to death.
#include <iostream>
#include "base/at_exit.h"
#include "base/command_line.h"
#include "base/logging.h"
#include "base/message_loop/message_loop.h"
#include "base/run_loop.h"
#include "base/strings/string_number_conversions.h"
#include "base/task/task_scheduler/task_scheduler.h"
#include "net/quic/crypto/proof_source_chromium.h"
#include "net/third_party/quic/core/quic_packets.h"
#include "net/third_party/quic/platform/api/quic_socket_address.h"
#include "net/third_party/quic/platform/api/quic_string.h"
#include "net/third_party/quic/tools/quic_memory_cache_backend.h"
#include "net/third_party/quic/tools/quic_server.h"
// The port the quic server will listen on.
int32_t FLAGS_port = 6121;
// Mode of operations: currently only support in-memory cache
quic::QuicString FLAGS_quic_mode = "cache";
// Specifies the directory used during QuicHttpResponseCache
// construction to seed the cache. Cache directory can be
// generated using `wget -p --save-headers <url>`
quic::QuicString FLAGS_quic_response_cache_dir = "";
std::unique_ptr<quic::ProofSource> CreateProofSource(
const base::FilePath& cert_path,
const base::FilePath& key_path) {
std::unique_ptr<net::ProofSourceChromium> proof_source(
new net::ProofSourceChromium());
CHECK(proof_source->Initialize(cert_path, key_path, base::FilePath()));
return std::move(proof_source);
int main(int argc, char* argv[]) {
base::AtExitManager exit_manager;
base::CommandLine::Init(argc, argv);
base::CommandLine* line = base::CommandLine::ForCurrentProcess();
base::MessageLoopForIO message_loop;
logging::LoggingSettings settings;
settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG;
if (line->HasSwitch("h") || line->HasSwitch("help")) {
const char* help_str =
"Usage: epoll_quic_server [options]\n"
"-h, --help show this help message and exit\n"
"--port=<port> specify the port to listen on\n"
"--mode=<cache> Default: cache\n"
" Specify mode of operation: Cache will "
"serve it "
"from a cache dir\n"
" The directory containing cached response "
"data to load\n"
"--certificate_file=<file> path to the certificate chain\n"
"--key_file=<file> path to the pkcs8 private key\n";
std::cout << help_str;
quic::QuicMemoryCacheBackend memory_cache_backend;
if (line->HasSwitch("mode")) {
FLAGS_quic_mode = line->GetSwitchValueASCII("mode");
if ("cache") == 0) {
if (line->HasSwitch("quic_response_cache_dir")) {
FLAGS_quic_response_cache_dir =
if (FLAGS_quic_response_cache_dir.empty() ||
FLAGS_quic_response_cache_dir) != true) {
LOG(ERROR) << "--quic_response_cache_dir is not valid !";
return 1;
} else {
LOG(ERROR) << "unknown --mode. cache is a valid mode of operation";
return 1;
if (line->HasSwitch("port")) {
if (!base::StringToInt(line->GetSwitchValueASCII("port"), &FLAGS_port)) {
LOG(ERROR) << "--port must be an integer\n";
return 1;
if (!line->HasSwitch("certificate_file")) {
LOG(ERROR) << "missing --certificate_file";
return 1;
if (!line->HasSwitch("key_file")) {
LOG(ERROR) << "missing --key_file";
return 1;
quic::QuicConfig config;
quic::QuicServer server(
config, quic::QuicCryptoServerConfig::ConfigOptions(),
quic::AllSupportedVersions(), &memory_cache_backend);
int rc = server.CreateUDPSocketAndListen(
quic::QuicSocketAddress(quic::QuicIpAddress::Any6(), FLAGS_port));
if (rc < 0) {
return 1;
while (true) {