2 Copyright (C) 2000-2003 SKYRIX Software AG
4 This file is part of OGo
6 OGo is free software; you can redistribute it and/or modify it under
7 the terms of the GNU Lesser General Public License as published by the
8 Free Software Foundation; either version 2, or (at your option) any
11 OGo is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
14 License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with OGo; see the file COPYING. If not, write to the
18 Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
23 #ifndef __NGNet_NGDatagramPacket_H__
24 #define __NGNet_NGDatagramPacket_H__
26 #import <Foundation/NSObject.h>
27 #include <NGStreams/NGSocketProtocols.h>
32 This class represents an UDP datagram. It contains the addresses of it's sender
36 @interface NGDatagramPacket : NSObject < NGDatagramPacket >
39 id<NGSocketAddress> sender;
40 id<NGSocketAddress> receiver;
46 + (id)packetWithData:(NSData *)_data;
47 + (id)packetWithBytes:(const void *)_bytes size:(int)_packetSize;
49 - (id)initWithBytes:(const void *)_bytes size:(int)_size;
50 - (id)initWithData:(NSData *)_data;
54 - (void)setSender:(id<NGSocketAddress>)_address;
55 - (id<NGSocketAddress>)sender;
56 - (void)setReceiver:(id<NGSocketAddress>)_address;
57 - (id<NGSocketAddress>)receiver;
59 - (void)setData:(NSData *)_data;
66 - (void)reverseAddresses;
70 #endif /* __NGNet_NGDatagramPacket_H__ */