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) 2007-2008 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 version 3 as
21 * published by the Free Software Foundation.
23 * Anytun is distributed in the hope that it will be useful,
24 * but WITHOUT ANY WARRANTY; without even the implied warranty of
25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 * GNU General Public License for more details.
28 * You should have received a copy of the GNU General Public License
29 * along with anytun. If not, see <http://www.gnu.org/licenses/>.
32 #ifndef _CONNECTION_LIST_H
33 #define _CONNECTION_LIST_H
38 #include "threadUtils.hpp"
39 #include "datatypes.h"
40 #include "connectionParam.h"
41 #include "networkAddress.h"
42 typedef std::map
<u_int16_t
, ConnectionParam
> ConnectionMap
;
49 static ConnectionList
& instance();
50 void addConnection(ConnectionParam
&conn
, u_int16_t mux
);
51 const ConnectionMap::iterator
getConnection(u_int16_t mux
);
52 const ConnectionMap::iterator
getEnd();
53 ConnectionMap::iterator
getEndUnlocked();
54 ConnectionMap::iterator
getBeginUnlocked();
55 const ConnectionMap::iterator
getBegin();
56 ConnectionParam
& getOrNewConnectionUnlocked(u_int16_t mux
);
62 static Mutex instMutex
;
63 static ConnectionList
* inst
;
64 class instanceCleaner
{
65 public: ~instanceCleaner() {
66 if(ConnectionList::inst
!= 0)
67 delete ConnectionList::inst
;
70 ConnectionList(const ConnectionList
&s
);
71 void operator=(const ConnectionList
&s
);
72 ConnectionMap connections_
;
76 extern ConnectionList
& gConnectionList
;