00001 /* 00002 * The Apache Software License, Version 1.1 00003 * 00004 * 00005 * Copyright (c) 1999 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 * 00012 * 1. Redistributions of source code must retain the above copyright 00013 * notice, this list of conditions and the following disclaimer. 00014 * 00015 * 2. Redistributions in binary form must reproduce the above copyright 00016 * notice, this list of conditions and the following disclaimer in 00017 * the documentation and/or other materials provided with the 00018 * distribution. 00019 * 00020 * 3. The end-user documentation included with the redistribution, 00021 * if any, must include the following acknowledgment: 00022 * "This product includes software developed by the 00023 * Apache Software Foundation (http://www.apache.org/)." 00024 * Alternately, this acknowledgment may appear in the software itself, 00025 * if and wherever such third-party acknowledgments normally appear. 00026 * 00027 * 4. The names "<WebSig>" and "Apache Software Foundation" must 00028 * not be used to endorse or promote products derived from this 00029 * software without prior written permission. For written 00030 * permission, please contact apache@apache.org. 00031 * 00032 * 5. Products derived from this software may not be called "Apache", 00033 * nor may "Apache" appear in their name, without prior written 00034 * permission of the Apache Software Foundation. 00035 * 00036 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 00037 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00038 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00039 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR 00040 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00041 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00042 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 00043 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00044 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00045 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 00046 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00047 * SUCH DAMAGE. 00048 * ==================================================================== 00049 * 00050 * This software consists of voluntary contributions made by many 00051 * individuals on behalf of the Apache Software Foundation and was 00052 * originally based on software copyright (c) 2001, Institute for 00053 * Data Communications Systems, <http://www.nue.et-inf.uni-siegen.de/>. 00054 * The development of this software was partly funded by the European 00055 * Commission in the <WebSig> project in the ISIS Programme. 00056 * For more information on the Apache Software Foundation, please see 00057 * <http://www.apache.org/>. 00058 */ 00059 00060 /* 00061 * XSEC 00062 * 00063 * DSIGSignature := Class for checking and setting up signature nodes in a DSIG signature 00064 * 00065 * Author(s): Berin Lautenbach 00066 * 00067 * $Id: DSIGSignedInfo.hpp,v 1.6 2003/04/24 00:06:20 blautenb Exp $ 00068 * 00069 */ 00070 00071 #ifndef DSIGSIGNEDINFO_INCLUDE 00072 #define DSIGSIGNEDINFO_INCLUDE 00073 00074 // XSEC Includes 00075 #include <xsec/framework/XSECDefs.hpp> 00076 #include <xsec/utils/XSECSafeBufferFormatter.hpp> 00077 #include <xsec/dsig/DSIGConstants.hpp> 00078 #include <xsec/dsig/DSIGReferenceList.hpp> 00079 00080 // Xerces Includes 00081 00082 XSEC_DECLARE_XERCES_CLASS(DOMDocument); 00083 XSEC_DECLARE_XERCES_CLASS(DOMNode); 00084 XSEC_DECLARE_XERCES_CLASS(DOMElement); 00085 00086 // General includes 00087 00088 #include <vector> 00089 00090 class DSIGSignature; 00091 00108 class DSIG_EXPORT DSIGSignedInfo { 00109 00110 public: 00111 00114 00127 DSIGSignedInfo(DOMDocument *doc, 00128 XSECSafeBufferFormatter * pFormatter, 00129 DOMNode *signedInfoNode, 00130 DSIGSignature * parentSignature); 00131 00132 00144 DSIGSignedInfo(DOMDocument *doc, 00145 XSECSafeBufferFormatter * pFormatter, 00146 DSIGSignature * parentSignature); 00147 00155 ~DSIGSignedInfo(); 00156 00158 00161 00171 void load(void); 00172 00182 bool verify(safeBuffer &errStr); 00183 00192 void hash(void); // Setup hashes for each Reference element 00193 00207 DOMElement *createBlankSignedInfo(canonicalizationMethod cm, 00208 signatureMethod sm, 00209 hashMethod hm); 00210 00221 DSIGReference * createReference(const XMLCh * URI, 00222 hashMethod hm, char * type); 00223 00225 00228 00235 DOMNode *getDOMNode(void); 00236 00243 canonicalizationMethod getCanonicalizationMethod(void); 00244 00251 hashMethod getHashMethod(void); 00252 00259 signatureMethod getSignatureMethod(void); 00260 00268 int getHMACOutputLength(void); 00269 00277 DSIGReferenceList *getReferenceList (void) {return mp_referenceList;} 00278 00280 00281 00282 private: 00283 00284 XSECSafeBufferFormatter * mp_formatter; 00285 bool m_loaded; // Have we already loaded? 00286 DOMDocument * mp_doc; 00287 DOMNode * mp_signedInfoNode; 00288 canonicalizationMethod m_canonicalizationMethod; 00289 signatureMethod m_signatureMethod; 00290 hashMethod m_hashMethod; 00291 DSIGReferenceList * mp_referenceList; 00292 int m_HMACOutputLength; 00293 DSIGSignature * mp_parentSignature; 00294 00295 // Not implemented constructors 00296 00297 DSIGSignedInfo(); 00298 // DSIGSignedInfo & operator= (const DSIGSignedInfo &); 00299 00300 }; 00301 00302 00303 #endif /* DSIGSIGNEDINFO_INCLUDE */