| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| /* |
| * XSEC |
| * |
| * TXFMEnvelope := Class that calculates an Envelope with an XPath evaluator |
| * |
| * $Id$ |
| * |
| */ |
| |
| #include <xsec/transformers/TXFMBase.hpp> |
| #include <xsec/utils/XSECSafeBuffer.hpp> |
| #include <xsec/canon/XSECC14n20010315.hpp> |
| #include <xsec/utils/XSECSafeBufferFormatter.hpp> |
| |
| // Xerces |
| |
| #include <xercesc/dom/DOM.hpp> |
| |
| /** |
| * \brief Transformer to handle envelope transforms |
| * @ingroup internal |
| */ |
| |
| class XSEC_EXPORT TXFMEnvelope : public TXFMBase { |
| |
| private: |
| |
| XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument * mp_document; |
| XERCES_CPP_NAMESPACE_QUALIFIER DOMNode * mp_startNode; |
| |
| public: |
| |
| TXFMEnvelope(XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument *doc); |
| virtual ~TXFMEnvelope(); |
| |
| // Methods to set the inputs |
| |
| void setInput(TXFMBase *newInput); |
| |
| // Methods to get tranform output type and input requirement |
| |
| virtual TXFMBase::ioType getInputType(void) const; |
| virtual TXFMBase::ioType getOutputType(void) const; |
| virtual TXFMBase::nodeType getNodeType(void) const; |
| |
| // Envelope unique |
| |
| void evaluateEnvelope(XERCES_CPP_NAMESPACE_QUALIFIER DOMNode *t); |
| |
| // Methods to get output data |
| |
| virtual unsigned int readBytes(XMLByte * const toFill, const unsigned int maxToFill); |
| virtual XERCES_CPP_NAMESPACE_QUALIFIER DOMDocument *getDocument() const; |
| private: |
| TXFMEnvelope(); |
| }; |
| |