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dcmlayer.h

00001 /*
00002  *
00003  *  Copyright (C) 1998-2003, OFFIS
00004  *
00005  *  This software and supporting documentation were developed by
00006  *
00007  *    Kuratorium OFFIS e.V.
00008  *    Healthcare Information and Communication Systems
00009  *    Escherweg 2
00010  *    D-26121 Oldenburg, Germany
00011  *
00012  *  THIS SOFTWARE IS MADE AVAILABLE,  AS IS,  AND OFFIS MAKES NO  WARRANTY
00013  *  REGARDING  THE  SOFTWARE,  ITS  PERFORMANCE,  ITS  MERCHANTABILITY  OR
00014  *  FITNESS FOR ANY PARTICULAR USE, FREEDOM FROM ANY COMPUTER DISEASES  OR
00015  *  ITS CONFORMITY TO ANY SPECIFICATION. THE ENTIRE RISK AS TO QUALITY AND
00016  *  PERFORMANCE OF THE SOFTWARE IS WITH THE USER.
00017  *
00018  *  Module: dcmnet
00019  *
00020  *  Author: Marco Eichelberg
00021  *
00022  *  Purpose:
00023  *    classes: DcmTransportLayer
00024  *
00025  *  Last Update:      $Author: joergr $
00026  *  Update Date:      $Date: 2003/12/05 10:39:45 $
00027  *  CVS/RCS Revision: $Revision: 1.5 $
00028  *  Status:           $State: Exp $
00029  *
00030  *  CVS/RCS Log at end of file
00031  *
00032  */
00033 
00034 #ifndef DCMLAYER_H
00035 #define DCMLAYER_H
00036 
00037 #include "osconfig.h"    /* make sure OS specific configuration is included first */
00038 #include "oftypes.h"
00039 #include "ofstring.h"
00040 
00041 BEGIN_EXTERN_C
00042 #ifdef HAVE_UNISTD_H
00043 #include <unistd.h>
00044 #endif
00045 END_EXTERN_C
00046 
00050 enum DcmTransportLayerStatus
00051 {
00054   TCS_ok,
00055 
00059   TCS_noConnection,
00060 
00063   TCS_tlsError,
00064 
00067   TCS_illegalCall,
00068 
00071   TCS_unspecifiedError
00072 };
00073 
00074 class DcmTransportConnection;
00075 
00081 class DcmTransportLayer
00082 {
00083 public:
00084 
00089   DcmTransportLayer(int /* networkRole */ ) { /* empty */ }
00090 
00092   virtual ~DcmTransportLayer();
00093 
00105   virtual DcmTransportConnection *createConnection(int openSocket, OFBool useSecureLayer);
00106 
00107 private:
00108 
00110   DcmTransportLayer(const DcmTransportLayer&);
00111 
00113   DcmTransportLayer& operator=(const DcmTransportLayer&);
00114 
00115 };
00116 
00117 
00118 #endif
00119 
00120 /*
00121  *  $Log: dcmlayer.h,v $
00122  *  Revision 1.5  2003/12/05 10:39:45  joergr
00123  *  Removed leading underscore characters from preprocessor symbols (reserved
00124  *  symbols).
00125  *
00126  *  Revision 1.4  2003/06/12 15:16:10  joergr
00127  *  Fixed inconsistent API documentation reported by Doxygen.
00128  *
00129  *  Revision 1.3  2001/06/01 15:50:04  meichel
00130  *  Updated copyright header
00131  *
00132  *  Revision 1.2  2000/10/10 12:06:53  meichel
00133  *  Updated transport layer error codes and routines for printing
00134  *    connection parameters.
00135  *
00136  *  Revision 1.1  2000/08/10 14:50:52  meichel
00137  *  Added initial OpenSSL support.
00138  *
00139  *
00140  */
00141 


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