FADE: src/ephemerizer/Ephemerizer.h Source File

00001 /*
00002  * FADE - Secure Overlay Cloud Storage with File Assured Deletion
00003  * Copyright (C) 2010  Yang Tang
00004  *
00005  * This program is free software; you can redistribute it and/or modify
00006  * it under the terms of the GNU General Public License as published by
00007  * the Free Software Foundation; either version 2 of the License, or
00008  * (at your option) any later version.
00009  *
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  * GNU General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU General Public License along
00016  * with this program; if not, write to the Free Software Foundation, Inc.,
00017  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
00018  */
00019 
00026 #ifndef FADE_EPHEMERIZER_H
00027 #define FADE_EPHEMERIZER_H
00028 
00029 #include "PolicyForEphemerizer.h"
00030 
00034 class Ephemerizer
00035 {
00036         int sockfd;
00037         bool use_cpabe;
00038         Ephemerizer()
00039                 : use_cpabe(false)
00040         {
00041         }
00042         ~Ephemerizer() {}
00043         void closeSocket() const;
00044 public:
00049         static Ephemerizer *instance();
00050 
00055         bool getUseCpabe() const
00056         {
00057                 return this->use_cpabe;
00058         }
00059 
00064         void setUseCpabe(bool use_cpabe)
00065         {
00066                 this->use_cpabe = use_cpabe;
00067         }
00068 
00072         void initSocket(int port);
00073 
00077         void run() const;
00078 };
00079 
00080 #endif /* FADE_EPHEMERIZER_H */