#5680 Stop deleting socket twice if it's been adopted by PacketStream

src/lib/net/IListenSocket.h

@@ -41,14 +41,7 @@ class IListenSocket : public ISocket {
 	*/
 	virtual IDataSocket*
 						accept() = 0;
-
-	//! Delete connection socket
-	/*!
-	This is used when the socket was created but not adopted by a client
-	proxy.
-	*/
-	virtual void		deleteSocket(void*) = 0;
-
+	
 	//@}
 
 	// ISocket overrides

src/lib/net/SecureListenSocket.cpp

@@ -93,14 +93,3 @@ SecureListenSocket::accept()
 		throw ex;
 	}
 }
-
-void
-SecureListenSocket::deleteSocket(void* socket)
-{
-	SecureSocketSet::iterator it;
-	it = m_secureSocketSet.find((IDataSocket*)socket);
-	if (it != m_secureSocketSet.end()) {
-		delete *it;
-		m_secureSocketSet.erase(it);
-	}
-}

src/lib/net/SecureListenSocket.h

@@ -33,7 +33,6 @@ class SecureListenSocket : public TCPListenSocket{
 	// IListenSocket overrides
 	virtual IDataSocket*
 						accept();
-	void				deleteSocket(void*);
 
 private:
 	typedef std::set<IDataSocket*> SecureSocketSet;

src/lib/net/TCPListenSocket.h

@@ -43,7 +43,6 @@ class TCPListenSocket : public IListenSocket {
 	// IListenSocket overrides
 	virtual IDataSocket*
 						accept();
-	virtual void		deleteSocket(void*) { }
 
 protected:
 	void				setListeningJob();

src/lib/server/ClientListener.cpp

@@ -106,12 +106,6 @@ ClientListener::setServer(Server* server)
 	m_server = server;
 }
 
-void
-ClientListener::deleteSocket(void* socket)
-{
-	m_listen->deleteSocket(socket);
-}
-
 ClientProxy*
 ClientListener::getNextClient()
 {
@@ -213,10 +207,6 @@ ClientListener::handleUnknownClient(const Event&, void* vclient)
 	}
 
 	delete unknownClient;
-
-	if (m_useSecureNetwork && !handshakeOk) {
-		deleteSocket(socket);
-	}
 }
 
 void

src/lib/server/ClientListener.h

@@ -48,8 +48,6 @@ class ClientListener {
 
 	//@}
 
-	void				deleteSocket(void* socket);
-
 	//! @name accessors
 	//@{
 

src/lib/server/Server.cpp

@@ -1378,10 +1378,7 @@ Server::handleClientDisconnected(const Event&, void* vclient)
 	removeActiveClient(client);
 	removeOldClient(client);
 
-	PacketStreamFilter* streamFileter = dynamic_cast<PacketStreamFilter*>(client->getStream());
-	TCPSocket* socket = dynamic_cast<TCPSocket*>(streamFileter->getStream());
 	delete client;
-	m_clientListener->deleteSocket(socket);
 }
 
 void
@@ -1391,10 +1388,8 @@ Server::handleClientCloseTimeout(const Event&, void* vclient)
 	BaseClientProxy* client = static_cast<BaseClientProxy*>(vclient);
 	LOG((CLOG_NOTE "forced disconnection of client \"%s\"", getName(client).c_str()));
 	removeOldClient(client);
-	PacketStreamFilter* streamFileter = dynamic_cast<PacketStreamFilter*>(client->getStream());
-	TCPSocket* socket = dynamic_cast<TCPSocket*>(streamFileter->getStream());
+
 	delete client;
-	m_clientListener->deleteSocket(socket);
 }
 
 void