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/>.
40 #include "datatypes.h"
43 #include "signalController.h"
47 #include "syncServer.h"
50 void syncOnConnect(SyncTcpConnection * connptr)
52 std::ifstream file(gOpt.getFileName().c_str());
65 boost::asio::io_service io_service;
68 SyncServer server(gOpt.getBindToAddr(), gOpt.getBindToPort(), boost::bind(syncOnConnect, _1));
71 catch(std::runtime_error& e) {
72 cLog.msg(Log::PRIO_ERROR) << "sync listener thread died due to an uncaught runtime_error: " << e.what();
74 catch(std::exception& e) {
75 cLog.msg(Log::PRIO_ERROR) << "sync listener thread died due to an uncaught exception: " << e.what();
79 int main(int argc, char* argv[])
81 bool daemonized=false;
86 bool result = gOpt.parse(argc, argv);
91 StringList targets = gOpt.getLogTargets();
93 cLog.addTarget("syslog:3,anytun-controld,daemon");
96 StringList::const_iterator it;
97 for(it = targets.begin();it != targets.end(); ++it)
101 catch(syntax_error& e)
103 std::cerr << e << std::endl;
108 cLog.msg(Log::PRIO_NOTICE) << "anytun-controld started...";
109 gOpt.parse_post(); // print warnings
112 std::ifstream file( gOpt.getFileName().c_str() );
116 std::cout << "ERROR: unable to open file!" << std::endl;
120 PrivInfo privs(gOpt.getUsername(), gOpt.getGroupname());
121 if(gOpt.getDaemonize()) {
126 gSignalController.init();
129 if(gOpt.getChrootDir() != "")
130 do_chroot(gOpt.getChrootDir());
134 boost::thread * syncListenerThread;
135 syncListenerThread = new boost::thread(boost::bind(syncListener));
137 int ret = gSignalController.run();
141 catch(std::runtime_error& e)
144 cLog.msg(Log::PRIO_ERROR) << "uncaught runtime error, exiting: " << e.what();
146 std::cout << "uncaught runtime error, exiting: " << e.what() << std::endl;
148 catch(std::exception& e)
151 cLog.msg(Log::PRIO_ERROR) << "uncaught exception, exiting: " << e.what();
153 std::cout << "uncaught exception, exiting: " << e.what() << std::endl;