4 * The secure anycast tunneling protocol (satp) defines a protocol used
5 * for communication between any combination of unicast and anycast
6 * tunnel endpoints. It has less protocol overhead than IPSec in Tunnel
7 * mode and allows tunneling of every ETHER TYPE protocol (e.g.
8 * ethernet, ip, arp ...). satp directly includes cryptography and
9 * message authentication based on the methodes used by SRTP. It is
10 * intended to deliver a generic, scaleable and secure solution for
11 * tunneling and relaying of packets of any protocol.
14 * Copyright (C) 2007-2009 Othmar Gsenger, Erwin Nindl,
15 * Christian Pointner <satp@wirdorange.org>
17 * This file is part of Anytun.
19 * Anytun is free software: you can redistribute it and/or modify
20 * it under the terms of the GNU General Public License as published by
21 * the Free Software Foundation, either version 3 of the License, or
24 * Anytun is distributed in the hope that it will be useful,
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27 * GNU General Public License for more details.
29 * You should have received a copy of the GNU General Public License
30 * along with anytun. If not, see <http://www.gnu.org/licenses/>.
33 #ifndef ANYTUN_syncBuffer_h_INCLUDED
34 #define ANYTUN_syncBuffer_h_INCLUDED
36 #include <boost/archive/text_oarchive.hpp>
37 #include <boost/archive/text_iarchive.hpp>
40 #include "datatypes.h"
41 #include "threadUtils.hpp"
43 class SyncBuffer : public Buffer
46 SyncBuffer() : Buffer(){};
47 SyncBuffer(u_int32_t length) : Buffer(length){};
48 SyncBuffer(Buffer b): Buffer(b) {};
49 SyncBuffer(u_int8_t* data, u_int32_t length): Buffer(data,length) {};
50 SyncBuffer(const SyncBuffer & src) : Buffer(src) {};
52 //TODO check if this is ok
54 friend class boost::serialization::access;
55 template<class Archive>
56 void serialize(Archive & ar, const unsigned int version)
60 for(u_int32_t i = 0; i < length_; i++)