Imported Upstream version 0.3.5

[anytun.git] / src / syncServer.h

diff --git a/src/syncServer.h b/src/syncServer.h
index b73247f..9be3fd0 100644 (file)
--- a/src/syncServer.h
+++ b/src/syncServer.h
@@ -6,12 +6,12 @@
  *  tunnel endpoints.  It has less protocol overhead than IPSec in Tunnel
  *  mode and allows tunneling of every ETHER TYPE protocol (e.g.
  *  ethernet, ip, arp ...). satp directly includes cryptography and
- *  message authentication based on the methodes used by SRTP.  It is
+ *  message authentication based on the methods used by SRTP.  It is
  *  intended to deliver a generic, scaleable and secure solution for
  *  tunneling and relaying of packets of any protocol.
  *
  *
- *  Copyright (C) 2007-2009 Othmar Gsenger, Erwin Nindl, 
+ *  Copyright (C) 2007-2014 Markus Grüneis, Othmar Gsenger, Erwin Nindl,
  *                          Christian Pointner <satp@wirdorange.org>
  *
  *  This file is part of Anytun.
@@ -27,7 +27,20 @@
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
- *  along with anytun.  If not, see <http://www.gnu.org/licenses/>.
+ *  along with Anytun.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ *  In addition, as a special exception, the copyright holders give
+ *  permission to link the code of portions of this program with the
+ *  OpenSSL library under certain conditions as described in each
+ *  individual source file, and distribute linked combinations
+ *  including the two.
+ *  You must obey the GNU General Public License in all respects
+ *  for all of the code used other than OpenSSL.  If you modify
+ *  file(s) with this exception, you may extend this exception to your
+ *  version of the file(s), but you are not obligated to do so.  If you
+ *  do not wish to do so, delete this exception statement from your
+ *  version.  If you delete this exception statement from all source
+ *  files in the program, then also delete it here.
  */
 
 #ifndef ANYTUN_syncServer_h_INCLUDED
@@ -44,29 +57,34 @@
 #include <list>
 #include "syncTcpConnection.h"
 
-typedef boost::function<void (SyncTcpConnection *)> ConnectCallback;
+typedef boost::function<void (SyncTcpConnection*)> ConnectCallback;
 
 class SyncServer
 {
 public:
   SyncServer(std::string localaddr, std::string port, ConnectCallback onConnect);
-  void onResolve(const SyncTcpConnection::proto::endpoint& e);
+  ~SyncServer();
+  void onResolve(SyncTcpConnection::proto::resolver::iterator& it);
   void onResolvError(const std::runtime_error& e);
-  
+
   void run();
   void send(std::string message);
-  
+
   std::list<SyncTcpConnection::pointer> conns_;
-  
+
 private:
-  void start_accept();
-  void handle_accept(SyncTcpConnection::pointer new_connection, const boost::system::error_code& error);
-  
   Mutex mutex_; //Mutex for list conns_
   boost::asio::io_service io_service_;
-  SyncTcpConnection::proto::acceptor acceptor_;
+  typedef struct {
+    SyncTcpConnection::proto::acceptor* acceptor_;
+    bool started_;
+  } AcceptorsElement;
+  std::list<AcceptorsElement> acceptors_;
   ConnectCallback onConnect_;
   Semaphore ready_sem_;
+
+  void start_accept();
+  void handle_accept(SyncTcpConnection::pointer new_connection, const boost::system::error_code& error, std::list<AcceptorsElement>::iterator it);
 };
 
 #endif