NEW FILE HEADER / COPYRIGHT FORMAT

[senf.git] / Socket / Protocols / UN / UNProtocol.hh

diff --git a/Socket/Protocols/UN/UNProtocol.hh b/Socket/Protocols/UN/UNProtocol.hh
index 3434641..298124a 100644 (file)
--- a/Socket/Protocols/UN/UNProtocol.hh
+++ b/Socket/Protocols/UN/UNProtocol.hh
@@ -1,6 +1,7 @@
-// $Id$
-//
 // Copyright (C) 2007 
+// Fraunhofer Institute for Open Communication Systems (FOKUS) 
+// Kompetenzzentrum NETwork research (NET)
+//     David Wagner <dw6@berlios.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
@@ -49,14 +50,35 @@ namespace senf {
         : public virtual SocketProtocol
     {
     public:
-        void connect(UNSocketAddress const & address) const; ///< Connect to remote address
+        void connect(UNSocketAddress const & address) const; ///< Connect to a  unix domain socket 
                                         /**< \todo make this obsolete by allowing access to the
                                              ClientSocketHandle from ConcreateSocketProtocol
                                              \param[in] address Address to connect to */
-        void bind(UNSocketAddress const & address) const; ///< Set local socket address
+        void bind(UNSocketAddress const & address) const; ///< Set local socket address (path)
                                         /**< \todo make this obsolete by allowing access to the
                                              ClientSocketHandle from ConcreateSocketProtocol
                                              \param[in] address Address to set */
+        
+        virtual void close() const;   ///< Close socket
+                              /**< This override will automatically \c shutdown() the
+                                   socket whenever it is closed.
+                                   \throws senf::SystemException */  
+        virtual void terminate() const;       ///< Forcibly close socket
+                                        /**< This override will automatically \c shutdown() the
+                                           socket whenever it is called. Additionally it will
+                                           disable SO_LINGER to ensure, that v_terminate will not
+                                           block. Like the overriden method, this member will ignore
+                                           failures and will never throw. It therefore safe to be
+                                           called from a destructor. */        ///\name Abstract Interface Implementation
+        ///@{
+
+         unsigned available() const;
+         bool eof() const;
+         
+    private:
+        void check_and_unlink() const;  
+      
+        std::string path_;
     };
 }