Kinetic C/C++ Client
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socket_wrapper_interface.h
1 /*
2  * kinetic-cpp-client
3  * Copyright (C) 2014 Seagate Technology.
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License
7  * as published by the Free Software Foundation; either version 2
8  * of the License, or (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18  *
19  */
20 
21 #ifndef KINETIC_CPP_CLIENT_SOCKET_WRAPPER_INTERFACE_H_
22 #define KINETIC_CPP_CLIENT_SOCKET_WRAPPER_INTERFACE_H_
23 
24 #include <openssl/ssl.h>
25 
26 namespace kinetic {
27 
31  public:
36  virtual bool Connect() = 0;
37 
39  virtual int fd() = 0;
40 
42  virtual SSL* getSSL() = 0;
43 
47 };
48 
49 } // namespace kinetic
50 
51 #endif // KINETIC_CPP_CLIENT_SOCKET_WRAPPER_INTERFACE_H_
virtual SSL * getSSL()=0
Returns nullptr if SSL hasn't been initialized.
virtual bool Connect()=0
Actually open the connection to the socket. The details of the host/port/protocol to connect on depen...
virtual ~SocketWrapperInterface()
The destructor should close the FD if it was opened by connect.
virtual int fd()=0
Returns the FD.
Simple wrapper around a socket FD that closes the FD in the destructor.