1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef _SIGNATUREENGINE_HXX 25*b1cdbd2cSJim Jagielski #define _SIGNATUREENGINE_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include <com/sun/star/xml/crypto/sax/XReferenceResolvedListener.hpp> 28*b1cdbd2cSJim Jagielski #include <com/sun/star/xml/crypto/sax/XReferenceResolvedBroadcaster.hpp> 29*b1cdbd2cSJim Jagielski #ifndef _COM_SUN_STAR_XML_CRYPTO_SAX_XSIGNATURECOLLECTOR_HPP_ 30*b1cdbd2cSJim Jagielski #include <com/sun/star/xml/crypto/sax/XReferenceCollector.hpp> 31*b1cdbd2cSJim Jagielski #endif 32*b1cdbd2cSJim Jagielski #include <com/sun/star/xml/crypto/sax/XKeyCollector.hpp> 33*b1cdbd2cSJim Jagielski #include <com/sun/star/xml/crypto/sax/XMissionTaker.hpp> 34*b1cdbd2cSJim Jagielski #include <com/sun/star/xml/crypto/sax/XSAXEventKeeper.hpp> 35*b1cdbd2cSJim Jagielski #include <com/sun/star/xml/crypto/XXMLSecurityContext.hpp> 36*b1cdbd2cSJim Jagielski #include <com/sun/star/xml/crypto/XXMLSignature.hpp> 37*b1cdbd2cSJim Jagielski #include <com/sun/star/xml/crypto/XUriBinding.hpp> 38*b1cdbd2cSJim Jagielski #include <com/sun/star/io/XInputStream.hpp> 39*b1cdbd2cSJim Jagielski 40*b1cdbd2cSJim Jagielski #include <cppuhelper/implbase2.hxx> 41*b1cdbd2cSJim Jagielski 42*b1cdbd2cSJim Jagielski #include "securityengine.hxx" 43*b1cdbd2cSJim Jagielski 44*b1cdbd2cSJim Jagielski #ifndef INCLUDED_VECTOR 45*b1cdbd2cSJim Jagielski #include <vector> 46*b1cdbd2cSJim Jagielski #define INCLUDED_VECTOR 47*b1cdbd2cSJim Jagielski #endif 48*b1cdbd2cSJim Jagielski 49*b1cdbd2cSJim Jagielski class SignatureEngine : public cppu::ImplInheritanceHelper2 50*b1cdbd2cSJim Jagielski < 51*b1cdbd2cSJim Jagielski SecurityEngine, 52*b1cdbd2cSJim Jagielski com::sun::star::xml::crypto::sax::XReferenceCollector, 53*b1cdbd2cSJim Jagielski com::sun::star::xml::crypto::XUriBinding 54*b1cdbd2cSJim Jagielski > 55*b1cdbd2cSJim Jagielski /****** signatureengine.hxx/CLASS SignatureEngine ***************************** 56*b1cdbd2cSJim Jagielski * 57*b1cdbd2cSJim Jagielski * NAME 58*b1cdbd2cSJim Jagielski * SignatureEngine -- Base class of SignatureCreator and SignatureVerifier 59*b1cdbd2cSJim Jagielski * 60*b1cdbd2cSJim Jagielski * FUNCTION 61*b1cdbd2cSJim Jagielski * Maintains common members and methods related with signature operation. 62*b1cdbd2cSJim Jagielski * 63*b1cdbd2cSJim Jagielski * HISTORY 64*b1cdbd2cSJim Jagielski * 05.01.2004 - Interface supported: XReferenceCollector 65*b1cdbd2cSJim Jagielski * 66*b1cdbd2cSJim Jagielski * AUTHOR 67*b1cdbd2cSJim Jagielski * Michael Mi 68*b1cdbd2cSJim Jagielski * Email: michael.mi@sun.com 69*b1cdbd2cSJim Jagielski ******************************************************************************/ 70*b1cdbd2cSJim Jagielski { 71*b1cdbd2cSJim Jagielski protected: 72*b1cdbd2cSJim Jagielski 73*b1cdbd2cSJim Jagielski /* 74*b1cdbd2cSJim Jagielski * the Signature bridge component, which performs signature generation 75*b1cdbd2cSJim Jagielski * and verification based on xmlsec library. 76*b1cdbd2cSJim Jagielski */ 77*b1cdbd2cSJim Jagielski com::sun::star::uno::Reference< 78*b1cdbd2cSJim Jagielski com::sun::star::xml::crypto::XXMLSignature > m_xXMLSignature; 79*b1cdbd2cSJim Jagielski 80*b1cdbd2cSJim Jagielski /* 81*b1cdbd2cSJim Jagielski * a collection of ElementCollector's ids. Each ElementCollector 82*b1cdbd2cSJim Jagielski * represents one element signed by this signature. 83*b1cdbd2cSJim Jagielski */ 84*b1cdbd2cSJim Jagielski std::vector< sal_Int32 > m_vReferenceIds; 85*b1cdbd2cSJim Jagielski 86*b1cdbd2cSJim Jagielski /* 87*b1cdbd2cSJim Jagielski * remembers how many references this signature has. 88*b1cdbd2cSJim Jagielski */ 89*b1cdbd2cSJim Jagielski sal_Int32 m_nTotalReferenceNumber; 90*b1cdbd2cSJim Jagielski 91*b1cdbd2cSJim Jagielski /* 92*b1cdbd2cSJim Jagielski * a collection of Uri binding. 93*b1cdbd2cSJim Jagielski * 94*b1cdbd2cSJim Jagielski * the m_vUris is used to hold the Uri strings, and the m_vXInputStreams is used 95*b1cdbd2cSJim Jagielski * to hold corresponding binded XInputStream interface. 96*b1cdbd2cSJim Jagielski */ 97*b1cdbd2cSJim Jagielski std::vector< rtl::OUString > m_vUris; 98*b1cdbd2cSJim Jagielski std::vector< com::sun::star::uno::Reference< 99*b1cdbd2cSJim Jagielski com::sun::star::io::XInputStream > > m_vXInputStreams; 100*b1cdbd2cSJim Jagielski 101*b1cdbd2cSJim Jagielski protected: 102*b1cdbd2cSJim Jagielski SignatureEngine( ); ~SignatureEngine()103*b1cdbd2cSJim Jagielski virtual ~SignatureEngine() {}; 104*b1cdbd2cSJim Jagielski 105*b1cdbd2cSJim Jagielski virtual void tryToPerform( ) 106*b1cdbd2cSJim Jagielski throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException); 107*b1cdbd2cSJim Jagielski virtual void clearUp( ) const; 108*b1cdbd2cSJim Jagielski virtual bool checkReady() const; 109*b1cdbd2cSJim Jagielski 110*b1cdbd2cSJim Jagielski /* 111*b1cdbd2cSJim Jagielski * starts the main function. This method will be implemented by any sub-class. 112*b1cdbd2cSJim Jagielski * For a SignatureCreator, it performs signing operation; 113*b1cdbd2cSJim Jagielski * for a SignatureVerifier, verification operation is performed. 114*b1cdbd2cSJim Jagielski */ startEngine(const com::sun::star::uno::Reference<com::sun::star::xml::crypto::XXMLSignatureTemplate> &)115*b1cdbd2cSJim Jagielski virtual void startEngine( const com::sun::star::uno::Reference< 116*b1cdbd2cSJim Jagielski com::sun::star::xml::crypto::XXMLSignatureTemplate >&) 117*b1cdbd2cSJim Jagielski throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException) 118*b1cdbd2cSJim Jagielski {}; 119*b1cdbd2cSJim Jagielski 120*b1cdbd2cSJim Jagielski public: 121*b1cdbd2cSJim Jagielski /* XReferenceCollector */ 122*b1cdbd2cSJim Jagielski virtual void SAL_CALL setReferenceCount( sal_Int32 count ) 123*b1cdbd2cSJim Jagielski throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException); 124*b1cdbd2cSJim Jagielski 125*b1cdbd2cSJim Jagielski virtual void SAL_CALL setReferenceId( sal_Int32 id ) 126*b1cdbd2cSJim Jagielski throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException); 127*b1cdbd2cSJim Jagielski 128*b1cdbd2cSJim Jagielski /* XUriBinding */ 129*b1cdbd2cSJim Jagielski virtual void SAL_CALL setUriBinding( 130*b1cdbd2cSJim Jagielski const rtl::OUString& uri, 131*b1cdbd2cSJim Jagielski const com::sun::star::uno::Reference< 132*b1cdbd2cSJim Jagielski com::sun::star::io::XInputStream >& aInputStream ) 133*b1cdbd2cSJim Jagielski throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException); 134*b1cdbd2cSJim Jagielski virtual com::sun::star::uno::Reference< com::sun::star::io::XInputStream > 135*b1cdbd2cSJim Jagielski SAL_CALL getUriBinding( const rtl::OUString& uri ) 136*b1cdbd2cSJim Jagielski throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException); 137*b1cdbd2cSJim Jagielski }; 138*b1cdbd2cSJim Jagielski 139*b1cdbd2cSJim Jagielski #endif 140*b1cdbd2cSJim Jagielski 141