IpPort.h

00001 /*
00002 
00003 Copyright (C) 2005-2007 by Peter Dimov.
00004 
00005 This file is part of Calitko (http://www.calitko.org).
00006 
00007 Calitko is free software; you can redistribute it and/or modify
00008 it under the terms of the GNU General Public License as published by
00009 the Free Software Foundation; either version 2 of the License, or
00010 (at your option) any later version.
00011 
00012 Calitko is distributed in the hope that it will be useful,
00013 but WITHOUT ANY WARRANTY; without even the implied warranty of
00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015 GNU General Public License for more details.
00016 
00017 You should have received a copy of the GNU General Public License
00018 along with Calitko; if not, write to the Free Software
00019 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00020 
00021 */
00022 
00023 #ifndef GNUTELLA__PACKETS__EXTENSIONS__GGEPS__IP_PORT_H
00024 #define GNUTELLA__PACKETS__EXTENSIONS__GGEPS__IP_PORT_H
00025 
00026 #include "Gnutella/Packets/Extensions/Ggep.h"
00027 #include "Protocols/Transports/NodeAddress.h"
00028 
00029 // Open containing namespaces:
00030 namespace Gnutella {
00031 namespace Packets {
00032 namespace Extensions {
00033     class GgepBlock;
00034 namespace Ggeps {
00036 
00037 using Protocols::Transports::NodeAddress;
00038 
00039 class IpPort : public Ggep
00040 {
00041 public:
00042     static const Ggep::GgepId       Id;
00043 
00044                                     IpPort (const GgepId &id, int flags, int dataSize);
00045                                     IpPort (const QList <NodeAddress> &nodeAddresses);
00046 
00047     static const IpPort *           findIn (const GgepBlock &ggepBlock);
00048     IpPort *                        copy() const;
00049 
00050     // \todo Does copying the QList causes the node addresses to be copied as well?
00051     inline QList <NodeAddress>      addresses() const;
00052     inline void                     setAddresses (const QList <NodeAddress> &addresses);
00053 
00054 protected:
00055     bool                            prepareReadData (const QByteArray &rawData);
00056     void                            readData (QDataStream &stream);
00057     int                             prepareWriteData() const;
00058     void                            writeData (QDataStream &stream) const;
00059 
00060 private:
00061 
00062     struct Private
00063     {
00064         QList <NodeAddress>         addresses;
00065     } p;
00066 };
00067 
00069 // inline functions
00071 
00072 inline QList <NodeAddress> IpPort::addresses() const
00073 { return p.addresses; }
00074 
00075 inline void IpPort::setAddresses (const QList <NodeAddress> &addresses)
00076 { p.addresses = addresses; }
00077 
00078 // Close containing namespaces:
00079 } // namespace Ggeps
00080 } // namespace Extensions
00081 } // namespace Packets
00082 } // namespace Gnutella
00084 
00085 #endif // GNUTELLA__PACKETS__EXTENSIONS__GGEPS__IP_PORT_H