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/>.
31 #include "../threadUtils.hpp"
32 #include "../datatypes.h"
34 #include "rtpSessionTable.h"
36 RtpSessionTable* RtpSessionTable::inst = NULL;
37 Mutex RtpSessionTable::instMutex;
38 RtpSessionTable& gRtpSessionTable = RtpSessionTable::instance();
41 RtpSessionTable& RtpSessionTable::instance()
44 static instanceCleaner c;
46 inst = new RtpSessionTable();
51 RtpSessionTable::RtpSessionTable()
55 RtpSessionTable::~RtpSessionTable()
59 void RtpSessionTable::delSession(const std::string & call_id)
63 RtpSessionMap::iterator it = map_.find(call_id);
70 RtpSession& RtpSessionTable::getOrNewSession(const std::string & call_id, bool& is_new)
73 return getOrNewSessionUnlocked(call_id, is_new);
76 RtpSession& RtpSessionTable::getOrNewSessionUnlocked(const std::string & call_id, bool& is_new)
79 RtpSessionMap::iterator it = map_.find(call_id);
84 std::pair<RtpSessionMap::iterator, bool> ret = map_.insert(RtpSessionMap::value_type(call_id, NULL));
85 ret.first->second = new RtpSession(ret.first->first);
86 return *(ret.first->second);
89 RtpSession& RtpSessionTable::getSession(const std::string & call_id)
91 RtpSessionMap::iterator it = map_.find(call_id);
95 throw std::runtime_error("session not found");
98 RtpSessionMap::iterator RtpSessionTable::getBeginUnlocked()
103 RtpSessionMap::iterator RtpSessionTable::getEndUnlocked()
108 void RtpSessionTable::clear()
114 bool RtpSessionTable::empty()
120 Mutex& RtpSessionTable::getMutex()