ServerAdminSessions.h

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////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2009
//
//    This file is part of Scorched3D.
//
//    Scorched3D 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.
//
//    Scorched3D 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 Scorched3D; if not, write to the Free Software
//    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
////////////////////////////////////////////////////////////////////////////////

#if !defined(__INCLUDE_ServerAdminSessionsh_INCLUDE__)
#define __INCLUDE_ServerAdminSessionsh_INCLUDE__

#include <map>
#include <set>
#include <list>
#include <string>

class ServerAdminSessions
{
public:
        static ServerAdminSessions *instance();

        static std::string PERMISSION_BANPLAYER;
        static std::string PERMISSION_KICKPLAYER;
        static std::string PERMISSION_ALIASPLAYER;
        static std::string PERMISSION_ADDPLAYER;
        static std::string PERMISSION_VIEWLOGS;
        static std::string PERMISSION_ALTERGAME;
        static std::string PERMISSION_ALTERSERVER;
        static std::string PERMISSION_ALTERSETTINGS;

        // Creds
        struct Credential
        {
                std::string username;
                std::string password;
                std::set<std::string> permissions;

                bool hasPermission(const std::string &perm) 
                        { return (permissions.find(perm) != permissions.end()); }
        };

        // Sessions
        struct SessionParams
        {
                unsigned int sessionTime;
                unsigned int sid;
                std::string ipAddress;
                Credential credentials;
        };

        unsigned int login(const char *name, const char *password, const char *ipAddress);
        void logout(unsigned int sid);

        SessionParams *getFirstSession();
        SessionParams *getSession(unsigned int sid);

        bool setPassword(const char *name, 
                const char *oldpassword, const char *newpassword);

        Credential &getLocalUserCredentials() { return localCreds_; }
        bool getAllCredentials(std::list<Credential> &creds);
        bool setAllCredentials(std::list<Credential> &creds);
        std::map<unsigned int, SessionParams> &getAllSessions() { return sessions_; }

protected:
        Credential localCreds_;
        std::map<unsigned int, SessionParams> sessions_;

private:
        ServerAdminSessions();
        virtual ~ServerAdminSessions();

};

#endif

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