ObjFW  Diff

 */
@protocol OFTCPSocketDelegate <OFStreamDelegate>
@optional
/*!
 * @brief A method which is called when a socket connected.
 *
 * @param socket The socket which connected
 * @param host The host connected to
 * @param port The port on the host connected to
 * @param exception An exception that occurred while connecting, or nil on
 *		    success
 */
-     (void)socket: (OF_KINDOF(OFTCPSocket *))socket
  didConnectToHost: (OFString *)host
	      port: (uint16_t)port;
	      port: (uint16_t)port
	 exception: (nullable id)exception;

/*!
 * @brief A method which is called when a socket accepted a connection.
 *
 * @param socket The socket which accepted the connection
 * @param acceptedSocket The socket which has been accepted
 * @param exception An exception that occurred while accepting, or nil on
 *		    success
 * @return A bool whether to accept the next incoming connection
 */
-    (bool)socket: (OF_KINDOF(OFTCPSocket *))socket
  didAcceptSocket: (OF_KINDOF(OFTCPSocket *))acceptedSocket;

  didAcceptSocket: (OF_KINDOF(OFTCPSocket *))acceptedSocket
	exception: (nullable id)exception;
/*!
 * @brief This method is called when an exception occurred during an
 *	  asynchronous connect.
 *
 * @param socket The socket for which an exception occurred
 * @param exception The exception which occurred for the stream
 * @param host The host to which the connection failed
 * @param port The port on the host to which the connection failed
 */
-		   (void)socket: (OF_KINDOF(OFTCPSocket *))socket
  didFailToConnectWithException: (id)exception
			   host: (OFString *)host
			   port: (uint16_t)port;

/*!
 * @brief This method is called when an exception occurred during an
 *	  asynchronous accept.
 *
 * @param socket The socket for which an exception occurred
 * @param exception The exception which occurred for the stream
 */
-		  (void)socket: (OF_KINDOF(OFTCPSocket *))socket
  didFailToAcceptWithException: (id)exception;
@end

/*!
 * @class OFTCPSocket OFTCPSocket.h ObjFW/OFTCPSocket.h
 *
 * @brief A class which provides methods to create and use TCP sockets.
 *