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72 lines
1.5 KiB
C
72 lines
1.5 KiB
C
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//
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// MulticastEchoServer.h
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//
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// Definition of the MulticastEchoServer class.
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//
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// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#ifndef MulticastEchoServer_INCLUDED
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#define MulticastEchoServer_INCLUDED
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#include "Poco/Net/Net.h"
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#ifdef POCO_NET_HAS_INTERFACE
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#include "Poco/Net/MulticastSocket.h"
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#include "Poco/Net/SocketAddress.h"
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#include "Poco/Net/NetworkInterface.h"
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#include "Poco/Thread.h"
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#include "Poco/Event.h"
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class MulticastEchoServer: public Poco::Runnable
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/// A simple sequential Multicast echo server.
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{
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public:
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MulticastEchoServer();
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/// Creates the MulticastEchoServer.
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~MulticastEchoServer();
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/// Destroys the MulticastEchoServer.
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Poco::UInt16 port() const;
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/// Returns the port the echo server is
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/// listening on.
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void run();
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/// Does the work.
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const Poco::Net::SocketAddress& group() const;
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/// Returns the group address where the server listens.
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const Poco::Net::NetworkInterface& interfc() const;
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/// Returns the network interface for multicasting.
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protected:
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static Poco::Net::NetworkInterface findInterface();
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/// Finds an appropriate network interface for
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/// multicasting.
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private:
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Poco::Net::MulticastSocket _socket;
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Poco::Net::SocketAddress _group;
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Poco::Net::NetworkInterface _if;
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Poco::Thread _thread;
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Poco::Event _ready;
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bool _stop;
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};
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#endif // POCO_NET_HAS_INTERFACE
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#endif // MulticastEchoServer_INCLUDED
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