/usr/include/xsec/canon/XSECXMLNSStack.hpp is in libxml-security-c-dev 1.6.1-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 | /**
 * 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
 *
 * XSECXMLNSStack := NS Stack for simple canonicalisation
 *
 * $Id: XSECXMLNSStack.hpp 1125514 2011-05-20 19:08:33Z scantor $
 *
 */
#ifndef XSECXMLNSSTACK_INCLUDE
#define XSECXMLNSSTACK_INCLUDE
// XSEC
#include <xsec/framework/XSECDefs.hpp>
// Xerces
XSEC_DECLARE_XERCES_CLASS(DOMNode)
// General
#include <vector>
#include <stack>
// --------------------------------------------------------------------------------
//           Holder structures
// --------------------------------------------------------------------------------
struct XSECNSHolderStruct;
struct XSECNSElementStruct;
typedef struct XSECNSHolderStruct XSECNSHolder;
typedef struct XSECNSElementStruct XSECNSElement;
#if defined(XSEC_NO_NAMESPACES)
	typedef vector<XSECNSHolder *>				XSECNSHolderVectorType;
	typedef stack<XSECNSElement *>              XSECNSElementStackType;
#else
	typedef std::vector<XSECNSHolder *>			XSECNSHolderVectorType;
	typedef std::stack<XSECNSElement *>         XSECNSElementStackType;
#endif
// --------------------------------------------------------------------------------
//           The stack
// --------------------------------------------------------------------------------
class XSECXMLNSStack {
public:
	XSECXMLNSStack();
	~XSECXMLNSStack();
	// Stack functions
	void pushElement(XERCES_CPP_NAMESPACE_QUALIFIER DOMNode * elt);
	void popElement();
	// NS Functions
	void addNamespace(XERCES_CPP_NAMESPACE_QUALIFIER DOMNode * ns);
	XERCES_CPP_NAMESPACE_QUALIFIER DOMNode *
		getFirstNamespace(void);
	XERCES_CPP_NAMESPACE_QUALIFIER DOMNode *
		getNextNamespace(void);
	// Mark the namespace as printed
	void printNamespace(XERCES_CPP_NAMESPACE_QUALIFIER DOMNode * ns, 
		XERCES_CPP_NAMESPACE_QUALIFIER DOMNode * elt);
	// Return whether the stack includes xmlns="something"
	bool isNonEmptyDefaultNS(void);
private:
	// The stack holds all the elements, with a linked list of NS nodes
	// THat were pushed in for each element
	XSECNSElementStackType m_elements;
	// The vector holds all the "currently visible" namespaces for this element
	XSECNSHolderVectorType m_currentNS;
	// Hold a pointer into the visible namespace list for the current element
	XSECNSHolderVectorType::iterator m_currentNSIterator;
};
#endif /* XSECXMLNSSTACK_INCLUDE */
 |