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/>.
32 #include "../threadUtils.hpp"
33 #include "../datatypes.h"
35 #include "rtpSessionTable.h"
37 RtpSessionTable* RtpSessionTable::inst = NULL;
38 Mutex RtpSessionTable::instMutex;
39 RtpSessionTable& gRtpSessionTable = RtpSessionTable::instance();
42 RtpSessionTable& RtpSessionTable::instance()
45 static instanceCleaner c;
47 inst = new RtpSessionTable();
52 RtpSessionTable::RtpSessionTable()
56 RtpSessionTable::~RtpSessionTable()
60 void RtpSessionTable::delSession(const std::string & call_id)
64 RtpSessionMap::iterator it = map_.find(call_id);
71 RtpSession& RtpSessionTable::getOrNewSession(const std::string & call_id, bool& is_new)
74 return getOrNewSessionUnlocked(call_id, is_new);
77 RtpSession& RtpSessionTable::getOrNewSessionUnlocked(const std::string & call_id, bool& is_new)
80 RtpSessionMap::iterator it = map_.find(call_id);
85 std::pair<RtpSessionMap::iterator, bool> ret = map_.insert(RtpSessionMap::value_type(call_id, NULL));
86 ret.first->second = new RtpSession(ret.first->first);
87 return *(ret.first->second);
90 RtpSession& RtpSessionTable::getSession(const std::string & call_id)
92 RtpSessionMap::iterator it = map_.find(call_id);
96 throw std::runtime_error("session not found");
99 RtpSessionMap::iterator RtpSessionTable::getBeginUnlocked()
104 RtpSessionMap::iterator RtpSessionTable::getEndUnlocked()
109 void RtpSessionTable::clear()
115 bool RtpSessionTable::empty()
121 Mutex& RtpSessionTable::getMutex()