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+/*
+ * ConnectionManager.h
+ *
+ * Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de>
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef MAD_SERVER_CONNECTIONMANAGER_H_
+#define MAD_SERVER_CONNECTIONMANAGER_H_
+
+#include <list>
+#include <vector>
+#include <map>
+
+#include <Common/Configurable.h>
+#include <Common/Exception.h>
+#include <Common/HostInfo.h>
+#include <Common/Initializable.h>
+#include <Common/RequestManager.h>
+
+#include <Net/IPAddress.h>
+
+namespace Mad {
+
+namespace Net {
+class Listener;
+class ServerConnection;
+class Packet;
+}
+
+namespace Server {
+
+class ConnectionManager : public Common::Configurable, public Common::Initializable {
+ private:
+ class Connection : public Common::Connection {
+ public:
+ enum ConnectionType {
+ DAEMON, CLIENT
+ };
+
+ private:
+ Net::ServerConnection *connection;
+ ConnectionType type;
+ Common::HostInfo *hostInfo;
+
+ protected:
+ virtual bool send(const Net::Packet &packet);
+
+ public:
+ Connection(Net::ServerConnection *connection0, ConnectionType type0);
+ virtual ~Connection();
+
+ bool isConnected() const;
+
+ virtual bool disconnect();
+ virtual void* getCertificate(size_t *size) const;
+ virtual void* getPeerCertificate(size_t *size) const;
+
+ ConnectionType getConnectionType() const {
+ return type;
+ }
+
+ Common::HostInfo *getHostInfo() const {
+ return hostInfo;
+ }
+
+ bool isIdentified() const {
+ return hostInfo;
+ }
+
+ void identify(Common::HostInfo *info) {
+ hostInfo = info;
+ }
+ };
+
+ static ConnectionManager connectionManager;
+
+ std::string x509TrustFile, x509CrlFile, x509CertFile, x509KeyFile;
+
+ std::vector<Net::IPAddress> listenerAddresses;
+ std::list<Net::Listener*> listeners;
+
+ std::list<Connection*> connections;
+
+ std::map<std::string,Common::HostInfo> daemonInfo;
+
+ // Prevent shallow copy
+ ConnectionManager(const ConnectionManager &o);
+ ConnectionManager& operator=(const ConnectionManager &o);
+
+ void updateState(Common::HostInfo *hostInfo, Common::HostInfo::State state);
+
+ ConnectionManager() {}
+
+ protected:
+ virtual bool handleConfigEntry(const Common::ConfigEntry &entry, bool handled);
+ virtual void configFinished();
+
+ virtual void doInit();
+ virtual void doDeinit();
+
+ public:
+ static ConnectionManager* get() {
+ return &connectionManager;
+ }
+
+ void run();
+
+ Common::Connection* getDaemonConnection(const std::string &name) const throw (Common::Exception&);
+ std::string getDaemonName(const Common::Connection *con) const throw (Common::Exception&);
+
+ void identifyDaemonConnection(Common::Connection *con, const std::string &name) throw (Common::Exception&);
+ std::vector<Common::HostInfo> getDaemonList() const;
+};
+
+}
+}
+
+#endif /*MAD_SERVER_CONNECTIONMANAGER_H_*/