blob: b97aae1dfcbe31018225f0c30fa968d1fcad4bb3 [file] [log] [blame]
// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROMECAST_NET_FAKE_STREAM_SOCKET_H_
#define CHROMECAST_NET_FAKE_STREAM_SOCKET_H_
#include <stdint.h>
#include <memory>
#include "net/base/ip_endpoint.h"
#include "net/log/net_log_with_source.h"
#include "net/socket/stream_socket.h"
#include "net/traffic_annotation/network_traffic_annotation.h"
namespace chromecast {
class SocketBuffer;
// Fake StreamSocket that communicates with another instance in memory.
class FakeStreamSocket : public net::StreamSocket {
public:
FakeStreamSocket();
explicit FakeStreamSocket(const net::IPEndPoint& local_address);
FakeStreamSocket(const FakeStreamSocket&) = delete;
FakeStreamSocket& operator=(const FakeStreamSocket&) = delete;
~FakeStreamSocket() override;
// Sets the peer for this socket.
void SetPeer(FakeStreamSocket* peer);
// Enables/disables "bad sender mode", where Write() will always try to send
// less than the full buffer. Disabled by default.
void SetBadSenderMode(bool bad_sender);
// net::StreamSocket implementation:
int Read(net::IOBuffer* buf,
int buf_len,
net::CompletionOnceCallback callback) override;
int Write(
net::IOBuffer* buf,
int buf_len,
net::CompletionOnceCallback callback,
const net::NetworkTrafficAnnotationTag& traffic_annotation) override;
int SetReceiveBufferSize(int32_t size) override;
int SetSendBufferSize(int32_t size) override;
int Connect(net::CompletionOnceCallback callback) override;
void Disconnect() override;
bool IsConnected() const override;
bool IsConnectedAndIdle() const override;
int GetPeerAddress(net::IPEndPoint* address) const override;
int GetLocalAddress(net::IPEndPoint* address) const override;
const net::NetLogWithSource& NetLog() const override;
bool WasEverUsed() const override;
bool WasAlpnNegotiated() const override;
net::NextProto GetNegotiatedProtocol() const override;
bool GetSSLInfo(net::SSLInfo* ssl_info) override;
int64_t GetTotalReceivedBytes() const override;
void ApplySocketTag(const net::SocketTag& tag) override;
private:
void RemoteDisconnected();
const net::IPEndPoint local_address_;
const std::unique_ptr<SocketBuffer> buffer_;
FakeStreamSocket* peer_;
net::NetLogWithSource net_log_;
bool bad_sender_mode_ = false;
};
} // namespace chromecast
#endif // CHROMECAST_NET_FAKE_STREAM_SOCKET_H_