* @abstract Definitions for the ITInetSocket class
*/
-/*!
- * @constant ITInetMaxConnections
- * @abstract The maximum number of running ITInetSockets you can have.
- * @discussion The socket will error during a connection request if you are over the maximum.
- */
-
-enum {
- ITInetMaxConnections = 128
-};
/*!
* @enum ITInetSocketState
* @discussion ITInetSockets use these methods to communicate with their delegates
*/
@protocol ITInetSocketDelegate <ITByteStreamDelegate>
-/*!
- * @method dataReceived:
- * @abstract Alerts the delegate of data.
- * @discussion The delegate should check [sender readPipe] to get the data.
- * @param sender The socket that the messages came from.
- */
-- (void) dataReceived:(ITInetSocket *)sender;
/*!
* @method errorOccured:during:onSocket:
* @abstract Alerts the delegate of an error condition.
* @param state What the socket was doing when the error occured.
* @param sender The socket the error occured on.
*/
-- (void) errorOccured:(ITInetSocketError)err during:(ITInetSocketState)state onSocket:(ITInetSocket*)sender;
+- (oneway void) errorOccured:(ITInetSocketError)err during:(ITInetSocketState)state onSocket:(ITInetSocket*)sender;
/*!
* @method finishedConnecting:
* @abstract Alerts the delegate of a successful connection attempt.
* @discussion The delegate should send whatever initial data is required for the protocol (nickname for IRC, etc.)
* @param sender The socket that established the connection.
*/
-- (void) finishedConnecting:(ITInetSocket *)sender;
+- (oneway void) finishedConnecting:(ITInetSocket *)sender;
@end
/*!
* @discussion ITInetSocket is an Internet socket class supporting IPv6 and Rendezvous.
*/
@interface ITInetSocket : NSObject <ITByteStreamDelegate> {
- @public
- /*!
- * @var sockfd
- * @abstract KLWONZ
- */
int sockfd;
int port;
+ int nc;
unsigned short bufs;
volatile int dieflag;
volatile int actionflag;
- id <ITInetSocketDelegate,NSObject> delegate;
+ id <ITInetSocketDelegate> delegate;
struct addrinfo *ai, *ai_cur;
ITByteStream *readPipe, *writePipe;
ITInetSocketState state;
* @param type The type of Rendezvous service to listen on.
* @param d The delegate that the sockets will belong to.
*/
-+(void)startAutoconnectingToService:(NSString*)type delegate:(id <ITInetSocketDelegate,NSObject>)d;
++(void)startAutoconnectingToService:(NSString*)type delegate:(id <ITInetSocketDelegate>)d;
/*!
* @method initWithFD:delegate:
* @abstract Wraps a socket around an existing socket descriptor.
* @param fd The descriptor.
* @param d The delegate for the socket.
*/
--(id) initWithFD:(int)fd delegate:(id <ITInetSocketDelegate,NSObject>)d;
+-(id) initWithFD:(int)fd delegate:(id <ITInetSocketDelegate>)d;
/*!
* @method initWithDelegate:
* @abstract Creates a new socket.
* @discussion The socket will not be connected to anything.
* @param d The delegate of the socket.
*/
--(id) initWithDelegate:(id <ITInetSocketDelegate,NSObject>)d;
+-(id) initWithDelegate:(id <ITInetSocketDelegate>)d;
-(id <ITInetSocketDelegate>)delegate;
-(unsigned short)bufferSize;
-(ITInetSocketState) state;
-(void) retryConnection;
-(void) disconnect;
+-(ITByteStream *)readPipe;
+-(ITByteStream *)writePipe;
@end