Kinetic C/C++ Client
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socket_wrapper.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_H_
22 #define KINETIC_CPP_CLIENT_SOCKET_WRAPPER_H_
23 
24 #include "socket_wrapper_interface.h"
25 #include "kinetic/connection_options.h"
26 
27 
28 namespace kinetic {
29 
31  public:
32  explicit SocketWrapper(const std::string &host, int port, bool use_ssl, bool nonblocking = false);
33  bool Connect();
34  int fd();
35  SSL *getSSL();
36  ~SocketWrapper();
37 
38  private:
39  bool ConnectSSL();
40 
41  SSL_CTX * ctx_;
42  SSL * ssl_;
43  std::string host_;
44  int port_;
45  bool nonblocking_;
46  int fd_;
47 };
48 
49 } // namespace kinetic
50 
51 #endif // KINETIC_CPP_CLIENT_SOCKET_WRAPPER_H_
SSL * getSSL()
Returns nullptr if SSL hasn't been initialized.
bool Connect()
Actually open the connection to the socket. The details of the host/port/protocol to connect on depen...
int fd()
Returns the FD.
Simple wrapper around a socket FD that closes the FD in the destructor.