connectedUnixDgramSocket (based on "old" socketlib)

Socket/Protocols/UN/ConnectedUNDatagramSocketHandle.hh

+// Copyright (C) 2007 
+// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
+// Kompetenzzentrum NETwork research (NET)
+//     David Wagner <david.wagner@fokus.fraunhofer.de>
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the
+// Free Software Foundation, Inc.,
+// 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+/** \file
+    \brief ConnectedUNDatagramSocketHandle public header */
+
+#ifndef CONNECTEDUNDATAGRAMSOCKETHANDLE_HH_
+#define CONNECTEDUNDATAGRAMSOCKETHANDLE_HH_
+
+// Custom includes
+#include "UNAddressing.hh"
+#include "UNProtocol.hh"
+#include "../../../Socket/Protocols/BSDSocketProtocol.hh"
+#include "../../../Socket/FramingPolicy.hh"
+#include "../../../Socket/CommunicationPolicy.hh"
+#include "../../../Socket/ReadWritePolicy.hh"
+#include "../../../Socket/BufferingPolicy.hh"
+#include "../../../Socket/ProtocolClientSocketHandle.hh"
+
+//#include "UNDatagramSocketHandle.mpp"
+///////////////////////////////hh.p////////////////////////////////////////
+
+namespace senf {
+
+    /// \addtogroup concrete_protocol_group
+    /// @{
+
+    typedef MakeSocketPolicy<
+        UNAddressingPolicy,
+        DatagramFramingPolicy,
+        ConnectedCommunicationPolicy,
+        ReadablePolicy,
+        WriteablePolicy,
+        SocketBufferingPolicy
+        >::policy ConnectedUNDatagramSocket_Policy;   ///< Socket Policy of the Unix Domain Datagram Protocol (connected)
+
+    /** \brief Unix Domain Datagram Socket Protocol (connected)
+
+        \par Socket Handle typedefs:
+            \ref ConnectedUNDatagramClientSocketHandle (ProtocolClientSocketHandle)
+
+        \par Policy Interface: (to be checked)
+            ClientSocketHandle::read(), ClientSocketHandle::readfrom(),
+            ClientSocketHandle::writeto(), ClientSocketHandle::bind(), ClientSocketHandle::local(),
+            ClientSocketHandle::rcvbuf(), ClientSocketHandle::sndbuf()
+
+        \par Address Type:
+            UNAddress
+
+        ConnectedUNDatagramSocketProtocol provides an datagram protocol socket based on the unix domain  addressing which operates in a connected mode.
+
+        This class is utilized as the protocol class of the ProtocolClientSocketHandle
+        via the Socket Handle typedefs above.
+
+    */
+    class ConnectedUNDatagramSocketProtocol
+        : public ConcreteSocketProtocol<ConnectedUNDatagramSocket_Policy>,
+          public UNProtocol, 
+          public BSDSocketProtocol,
+          public AddressableBSDSocketProtocol
+    {
+    public:
+        ///////////////////////////////////////////////////////////////////////////
+        // internal interface
+
+        ///\name Constructors
+        ///@{
+
+        void init_client() const;       ///< Create unconnected client socket
+                                        /**< \note This member is implicitly called from the
+                                             ProtocolClientSocketHandle::ProtocolClientSocketHandle()
+                                             constructor */
+        void init_client(UNSocketAddress const & address) const; 
+                                        ///< Create client socket and connect
+                                        /**< Creates a new client socket and connects to the given
+                                             address.
+                                             \param[in] address peer address to connect to */
+                                        /**< \note This member is implicitly called from the
+                                             ProtocolClientSocketHandle::ProtocolClientSocketHandle()
+                                             constructor */
+        
+        ///@}
+        ///\name Abstract Interface Implementation
+
+        std::auto_ptr<SocketProtocol> clone() const;
+
+        ///@}
+    };
+
+    typedef ProtocolClientSocketHandle<ConnectedUNDatagramSocketProtocol> ConnectedUNDatagramClientSocketHandle;
+
+}
+
+#endif /*CONNECTEDUNDATAGRAMSOCKETHANDLE_HH_*/