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XSECException.hpp

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00001 /*
00002  * The Apache Software License, Version 1.1
00003  *
00004  *
00005  * Copyright (c) 2002-2003 The Apache Software Foundation.  All rights 
00006  * reserved.
00007  *
00008  * Redistribution and use in source and binary forms, with or without
00009  * modification, are permitted provided that the following conditions
00010  * are met:
00011  *
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00013  *    notice, this list of conditions and the following disclaimer. 
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00019  *
00020  * 3. The end-user documentation included with the redistribution,
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00024  *    Alternately, this acknowledgment may appear in the software itself,
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00048  * ====================================================================
00049  *
00050  * This software consists of voluntary contributions made by many
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00052  * originally based on software copyright (c) 2001, Institute for
00053  * Data Communications Systems, <http://www.nue.et-inf.uni-siegen.de/>.
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00056  * For more information on the Apache Software Foundation, please see
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00058  */
00059 
00060 /*
00061  * XSEC
00062  *
00063  * XSECException:= How we throw exceptions in XSEC
00064  *
00065  * Author(s): Berin Lautenbach
00066  *
00067  * $Id: XSECException.hpp,v 1.8 2003/07/05 10:30:34 blautenb Exp $
00068  *
00069  */
00070 
00071 #ifndef XSECEXCEPTION_INCLUDE
00072 #define XSECEXCEPTION_INCLUDE
00073 
00074 #include <xsec/framework/XSECDefs.hpp>
00075 
00091 class DSIG_EXPORT XSECException {
00092 
00093 public:
00094 
00102     enum XSECExceptionType {
00103 
00104         None                        = 0,
00105         MemoryAllocationFail        = 1,
00106         NoHashFoundInDigestValue    = 2,
00107         UnknownDSIGAttribute        = 3,
00108         ExpectedDSIGChildNotFound   = 4,
00109         UnknownTransform            = 5,
00110         TransformInputOutputFail    = 6,
00111         IDNotFoundInDOMDoc          = 7,
00112         UnsupportedXpointerExpr     = 8,
00113         XPathError                  = 9,
00114         XSLError                    = 10,
00115         Unsupported                 = 11,
00116         LoadEmptySignature          = 12,
00117         LoadNonSignature            = 13,
00118         UnknownCanonicalization     = 14,
00119         UnknownSignatureAlgorithm   = 15,
00120         LoadEmptyX509               = 16,
00121         LoadNonX509                 = 17,
00122         OpenSSLError                = 18,
00123         SigVfyError                 = 19,
00124         LoadEmptySignedInfo         = 20,
00125         LoadNonSignedInfo           = 21,
00126         ExpectedReferenceURI        = 22,
00127         NotLoaded                   = 23,
00128         CryptoProviderError         = 24,
00129         KeyInfoError                = 25,
00130         SigningError                = 26,
00131         LoadEmptyInfoName           = 27,
00132         LoadNonInfoName             = 28,
00133         UnknownKeyValue             = 29,
00134         SignatureCreationError      = 30,
00135         ErrorOpeningURI             = 31,
00136         ProviderError               = 32,
00137         InternalError               = 33,
00138         EnvelopeError               = 34,
00139         UnsupportedFunction         = 35,
00140         TransformError              = 36,
00141         SafeBufferError             = 37,
00142         HTTPURIInputStreamError     = 38,
00143         LoadEmptyXPathFilter        = 39,
00144         XPathFilterError            = 40,
00145         DNameDecodeError            = 41,
00146         UnknownError                = 42        // Must be last!
00147 
00148     };
00149 
00152 
00163     XSECException(XSECExceptionType eNum, const XMLCh * inMsg = NULL);
00164 
00175     XSECException(XSECExceptionType eNum, const char * inMsg);
00176 
00177     // XSECException(XSECExceptionType eNum, safeBuffer &inMsg);
00178     
00183     XSECException(const XSECException &toCopy);
00188     ~XSECException();
00189     
00191 
00194 
00203     const XMLCh * getMsg(void);
00204 
00214     XSECExceptionType getType(void);
00215 
00216 private:
00217 
00218     XMLCh               * msg;              // Message to the caller
00219     XSECExceptionType   type;               // Type of exception
00220     
00221     /* Unimplemented Constructor */
00222     XSECException();
00223 
00224 
00225 };
00226 
00229 #endif /* XSECEXCEPTION_INCLUDE */

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