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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "net/socket/client_socket_factory.h"
#include <utility>
#include "base/lazy_instance.h"
#include "build/build_config.h"
#include "net/socket/ssl_client_socket.h"
#include "net/socket/tcp_client_socket.h"
#include "net/socket/udp_client_socket.h"
namespace net {
class X509Certificate;
namespace {
class DefaultClientSocketFactory : public ClientSocketFactory {
public:
DefaultClientSocketFactory() = default;
// Note: This code never runs, as the factory is defined as a Leaky singleton.
~DefaultClientSocketFactory() override = default;
std::unique_ptr<DatagramClientSocket> CreateDatagramClientSocket(
DatagramSocket::BindType bind_type,
NetLog* net_log,
const NetLogSource& source) override {
return std::make_unique<UDPClientSocket>(bind_type, net_log, source);
}
std::unique_ptr<TransportClientSocket> CreateTransportClientSocket(
const AddressList& addresses,
std::unique_ptr<SocketPerformanceWatcher> socket_performance_watcher,
NetworkQualityEstimator* network_quality_estimator,
NetLog* net_log,
const NetLogSource& source) override {
return std::make_unique<TCPClientSocket>(
addresses, std::move(socket_performance_watcher),
network_quality_estimator, net_log, source);
}
std::unique_ptr<SSLClientSocket> CreateSSLClientSocket(
SSLClientContext* context,
std::unique_ptr<StreamSocket> stream_socket,
const HostPortPair& host_and_port,
const SSLConfig& ssl_config) override {
return context->CreateSSLClientSocket(std::move(stream_socket),
host_and_port, ssl_config);
}
};
static base::LazyInstance<DefaultClientSocketFactory>::Leaky
g_default_client_socket_factory = LAZY_INSTANCE_INITIALIZER;
} // namespace
// static
ClientSocketFactory* ClientSocketFactory::GetDefaultFactory() {
return g_default_client_socket_factory.Pointer();
}
} // namespace net
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