blob: aa3ef13d91897ce586b2f13d4beedf7b64a5d281 [file] [log] [blame]
/*
* Copyright (C) 2016 The Android Open Source Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef TCP_H_
#define TCP_H_
#include <memory>
#include <string>
#include <android-base/macros.h>
#include "socket.h"
#include "transport.h"
namespace tcp {
constexpr int kDefaultPort = 5554;
// Returns a newly allocated Transport object connected to |hostname|:|port|. On failure, |error| is
// filled and nullptr is returned.
std::unique_ptr<Transport> Connect(const std::string& hostname, int port, std::string* error);
// Internal namespace for test use only.
namespace internal {
// Creates a TCP Transport object but using a given Socket instead of connecting to a hostname.
// Used for unit tests to create a Transport object that uses a SocketMock.
std::unique_ptr<Transport> Connect(std::unique_ptr<Socket> sock, std::string* error);
} // namespace internal
} // namespace tcp
#endif // TCP_H_