OPeNDAP Hyrax Back End Server (BES)  Updated for version 3.8.3
SSLConnection.h
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1 // SSLConnection.h
2 
3 // This file is part of bes, A C++ back-end server implementation framework
4 // for the OPeNDAP Data Access Protocol.
5 
6 // Copyright (c) 2004-2009 University Corporation for Atmospheric Research
7 // Author: Patrick West <pwest@ucar.edu> and Jose Garcia <jgarcia@ucar.edu>
8 //
9 // This library is free software; you can redistribute it and/or
10 // modify it under the terms of the GNU Lesser General Public
11 // License as published by the Free Software Foundation; either
12 // version 2.1 of the License, or (at your option) any later version.
13 //
14 // This library is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 // Lesser General Public License for more details.
18 //
19 // You should have received a copy of the GNU Lesser General Public
20 // License along with this library; if not, write to the Free Software
21 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 //
23 // You can contact University Corporation for Atmospheric Research at
24 // 3080 Center Green Drive, Boulder, CO 80301
25 
26 // (c) COPYRIGHT University Corporation for Atmospheric Research 2004-2005
27 // Please read the full copyright statement in the file COPYRIGHT_UCAR.
28 //
29 // Authors:
30 // pwest Patrick West <pwest@ucar.edu>
31 // jgarcia Jose Garcia <jgarcia@ucar.edu>
32 
33 #ifndef SSLConnection_h
34 #define SSLConnection_hS 1
35 
36 #include <openssl/ssl.h>
37 
38 #include <string>
39 
40 using std::string ;
41 
42 #include "Connection.h"
43 
44 class Socket ;
45 
46 class SSLConnection : public Connection
47 {
48 protected:
49  SSL_METHOD * _method ;
50  SSL_CTX * _context ;
51  SSL * _connection ;
52  bool _connected ;
53 
54  virtual void send( const string &buffer ) ;
55  virtual void sendChunk( const string &buffer,
56  map<string,string> &extensions ) {}
57 public:
58  SSLConnection( ) ;
59  ~SSLConnection() ;
60 
61  virtual void closeConnection() ;
62 
63  virtual string exit() { return "" ; }
64 
65  virtual void send( const string &buffer,
66  map<string,string> &extensions ) {}
67  virtual void sendExtensions( map<string,string> &extensions ) {} ;
68  virtual void sendExit() {} ;
69  virtual bool receive( map<string,string> &extensions,
70  ostream *strm = 0 ) {}
71 
72  virtual unsigned int getRecvChunkSize() { return 0 ; }
73  virtual unsigned int getSendChunkSize() { return 0 ; }
74 
75  virtual void dump( ostream &strm ) const ;
76 } ;
77 
78 #endif // SSLConnection_h
79 
Definition: Socket.h:44
virtual void dump(ostream &strm) const
dumps information about this object
virtual void sendExit()
Definition: SSLConnection.h:68
virtual unsigned int getSendChunkSize()
Definition: SSLConnection.h:73
virtual void send(const string &buffer, map< string, string > &extensions)
Definition: SSLConnection.h:65
virtual void sendChunk(const string &buffer, map< string, string > &extensions)
Definition: SSLConnection.h:55
virtual bool receive(map< string, string > &extensions, ostream *strm=0)
Definition: SSLConnection.h:69
virtual unsigned int getRecvChunkSize()
Definition: SSLConnection.h:72
virtual void sendExtensions(map< string, string > &extensions)
Definition: SSLConnection.h:67
virtual string exit()
Definition: SSLConnection.h:63
SSL_CTX * _context
Definition: SSLConnection.h:50
SSL_METHOD * _method
Definition: SSLConnection.h:49
virtual void send(const string &buffer)
virtual void closeConnection()