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