Moving server ban code to a separate class, in order to prepare time-limited bans.

2009-06-18 20:16:22 +00:00
parent fdb5bb10be
commit 9ed8368700
6 changed files with 233 additions and 132 deletions
@@ -0,0 +1,57 @@
+/***************************************************************************
+ *   Copyright (C) 2009 by Lothar May                                      *
+ *                                                                         *
+ *   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 2 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, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+/* Manager for server bans. */
+
+#ifndef _SERVERBANMANAGER_H_
+#define _SERVERBANMANAGER_H_
+
+#include <boost/regex.hpp>
+#include <boost/thread.hpp>
+#include <map>
+#include <string>
+
+class ServerBanManager
+{
+public:
+	ServerBanManager();
+	virtual ~ServerBanManager();
+
+	void BanPlayerRegex(const std::string &playerRegex);
+	void BanIPAddress(const std::string &ipAddress);
+	bool UnBan(unsigned banId);
+	void GetBanList(std::list<std::string> &list) const;
+	void ClearBanList();
+
+	bool IsPlayerBanned(const std::string &name) const;
+	bool IsIPAddressBanned(const std::string &ipAddress) const;
+
+protected:
+	typedef std::map<unsigned, boost::regex> RegexMap;
+	typedef std::map<unsigned, std::string> IPAddressMap;
+
+	unsigned GetNextBanId();
+
+private:
+	RegexMap m_banPlayerNameMap;
+	IPAddressMap m_banIPAddressMap;
+	unsigned m_curBanId;
+	mutable boost::mutex m_banMutex;
+};
+
+#endif