blautenb 2003/02/17 03:19:12
Added: c/src/utils XSECTXFMInputSource.hpp XSECTXFMInputSource.cpp Log: Class to use a transform as an InputSource to Xerces Revision Changes Path 1.1 xml-security/c/src/utils/XSECTXFMInputSource.hpp Index: XSECTXFMInputSource.hpp =================================================================== /* * The Apache Software License, Version 1.1 * * * Copyright (c) 1999 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The end-user documentation included with the redistribution, * if any, must include the following acknowledgment: * "This product includes software developed by the * Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowledgment may appear in the software itself, * if and wherever such third-party acknowledgments normally appear. * * 4. The names "<WebSig>" and "Apache Software Foundation" must * not be used to endorse or promote products derived from this * software without prior written permission. For written * permission, please contact [EMAIL PROTECTED] * * 5. Products derived from this software may not be called "Apache", * nor may "Apache" appear in their name, without prior written * permission of the Apache Software Foundation. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation and was * originally based on software copyright (c) 2001, Institute for * Data Communications Systems, <http://www.nue.et-inf.uni-siegen.de/>. * The development of this software was partly funded by the European * Commission in the <WebSig> project in the ISIS Programme. * For more information on the Apache Software Foundation, please see * <http://www.apache.org/>. */ /* * XSEC * * XSECTXFMInputSource := Transfomer InputSource for Xerces Parser. * * Author(s): Berin Lautenbach * * $Id: XSECTXFMInputSource.hpp,v 1.1 2003/02/17 11:19:12 blautenb Exp $ * * $Log: XSECTXFMInputSource.hpp,v $ * Revision 1.1 2003/02/17 11:19:12 blautenb * Class to use a transform as an InputSource to Xerces * * */ #ifndef XSECTXFMINPUTSOURCE_INCLUDE #define XSECTXFMINPUTSOURCE_INCLUDE #include <xsec/framework/XSECDefs.hpp> #include <xercesc/sax/InputSource.hpp> class TXFMBase; XSEC_DECLARE_XERCES_CLASS(BinInputStream); /** * @ingroup interfaces * @{ */ /** * @brief InputSource wrapper for a TXFMList. * * This class provides a wrapper for a TXFMList. It is used to provide * an input to the Xerces Parser. * * @note This is a one-off use class. In the process of providing bytes to * the parser, it runs through the transforms, which (currently) cannot be * reset. * */ class DSIG_EXPORT XSECTXFMInputSource : public XERCES_CPP_NAMESPACE_QUALIFIER InputSource { public : /** @name Constructors and Destructors */ //@{ /** * \brief Construct around an existing transform list * * @param lst The final TXFM element in the input chain. * @param deleteWhenDone Flag to instruct the class to delete the chain when * done. By default set to true. */ XSECTXFMInputSource(TXFMBase * lst, bool deleteWhenDone = true); /** * \brief Destructor * * Delete the object. If deleteWhenDone was set during construction, will * delete the chain if it has not already been done. */ virtual ~XSECTXFMInputSource(); //@} /** @name Stream management methods */ //@{ /** * \brief Interface method * * Returns an InputStream that can be read by the parser */ BinInputStream* makeStream() const; //@} private : mutable TXFMBase * mp_txfm; // End point of list bool m_deleteWhenDone; // Do we delete? }; /** @} */ #endif /* XSECTXFMINPUTSOURCE_INCLUDE */ 1.1 xml-security/c/src/utils/XSECTXFMInputSource.cpp Index: XSECTXFMInputSource.cpp =================================================================== /* * The Apache Software License, Version 1.1 * * * Copyright (c) 1999 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The end-user documentation included with the redistribution, * if any, must include the following acknowledgment: * "This product includes software developed by the * Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowledgment may appear in the software itself, * if and wherever such third-party acknowledgments normally appear. * * 4. The names "<WebSig>" and "Apache Software Foundation" must * not be used to endorse or promote products derived from this * software without prior written permission. For written * permission, please contact [EMAIL PROTECTED] * * 5. Products derived from this software may not be called "Apache", * nor may "Apache" appear in their name, without prior written * permission of the Apache Software Foundation. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation and was * originally based on software copyright (c) 2001, Institute for * Data Communications Systems, <http://www.nue.et-inf.uni-siegen.de/>. * The development of this software was partly funded by the European * Commission in the <WebSig> project in the ISIS Programme. * For more information on the Apache Software Foundation, please see * <http://www.apache.org/>. */ /* * XSEC * * XSECTXFMInputSource := Transfomer InputSource for Xerces Parser. * * Author(s): Berin Lautenbach * * $Id: XSECTXFMInputSource.cpp,v 1.1 2003/02/17 11:19:12 blautenb Exp $ * * $Log: XSECTXFMInputSource.cpp,v $ * Revision 1.1 2003/02/17 11:19:12 blautenb * Class to use a transform as an InputSource to Xerces * * */ #include "XSECTXFMInputSource.hpp" #include <xsec/transformers/TXFMBase.hpp> #include <xsec/utils/XSECBinTXFMInputStream.hpp> #include <xsec/framework/XSECError.hpp> #include <xercesc/util/BinInputStream.hpp> XSEC_USING_XERCES(BinInputStream); // -------------------------------------------------------------------------------- // Construct/Destruct // -------------------------------------------------------------------------------- XSECTXFMInputSource::XSECTXFMInputSource(TXFMBase * lst, bool deleteWhenDone) : mp_txfm(lst), m_deleteWhenDone(deleteWhenDone) { } XSECTXFMInputSource::~XSECTXFMInputSource() { } // -------------------------------------------------------------------------------- // Create the stream // -------------------------------------------------------------------------------- BinInputStream* XSECTXFMInputSource::makeStream() const { XSECBinTXFMInputStream * ret; XSECnew(ret, XSECBinTXFMInputStream(mp_txfm, m_deleteWhenDone)); return ret; }
