From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:06:44 +0200 Subject: Adding upstream version 4:7.4.7. Signed-off-by: Daniel Baumann --- xmlsecurity/inc/framework/saxeventkeeperimpl.hxx | 290 +++++++++++++++++++++ xmlsecurity/inc/framework/securityengine.hxx | 142 ++++++++++ xmlsecurity/inc/framework/signaturecreatorimpl.hxx | 96 +++++++ xmlsecurity/inc/framework/signatureengine.hxx | 116 +++++++++ .../inc/framework/signatureverifierimpl.hxx | 88 +++++++ .../inc/framework/xmlsignaturetemplateimpl.hxx | 95 +++++++ 6 files changed, 827 insertions(+) create mode 100644 xmlsecurity/inc/framework/saxeventkeeperimpl.hxx create mode 100644 xmlsecurity/inc/framework/securityengine.hxx create mode 100644 xmlsecurity/inc/framework/signaturecreatorimpl.hxx create mode 100644 xmlsecurity/inc/framework/signatureengine.hxx create mode 100644 xmlsecurity/inc/framework/signatureverifierimpl.hxx create mode 100644 xmlsecurity/inc/framework/xmlsignaturetemplateimpl.hxx (limited to 'xmlsecurity/inc/framework') diff --git a/xmlsecurity/inc/framework/saxeventkeeperimpl.hxx b/xmlsecurity/inc/framework/saxeventkeeperimpl.hxx new file mode 100644 index 000000000..161b9a936 --- /dev/null +++ b/xmlsecurity/inc/framework/saxeventkeeperimpl.hxx @@ -0,0 +1,290 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#pragma once + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +class BufferNode; +class ElementMark; +class ElementCollector; +namespace com::sun::star::xml::crypto::sax { class XSAXEventKeeperStatusChangeListener; } +namespace com::sun::star::xml::csax { class XCompressedDocumentHandler; } +namespace com::sun::star::xml::wrapper { class XXMLDocumentWrapper; } + + +class SAXEventKeeperImpl final : public cppu::WeakImplHelper +< + css::xml::crypto::sax::XSecuritySAXEventKeeper, + css::xml::crypto::sax::XReferenceResolvedBroadcaster, + css::xml::crypto::sax::XSAXEventKeeperStatusChangeBroadcaster, + css::xml::sax::XDocumentHandler, + css::lang::XInitialization, + css::lang::XServiceInfo +> +/****** SAXEventKeeperImpl.hxx/CLASS SAXEventKeeperImpl *********************** + * + * NAME + * SAXEventKeeperImpl -- SAX events buffer controller + * + * FUNCTION + * Controls SAX events to be buffered, and controls buffered SAX events + * to be released. + ******************************************************************************/ +{ +private: + /* + * the XMLDocumentWrapper component which maintains all buffered SAX + * in DOM format. + */ + css::uno::Reference< css::xml::wrapper::XXMLDocumentWrapper > + m_xXMLDocument; + + /* + * the document handler provided by the XMLDocumentWrapper component. + */ + css::uno::Reference< css::xml::sax::XDocumentHandler > m_xDocumentHandler; + + /* + * the compressed document handler provided by the XMLDocumentWrapper + * component, the handler has more efficient method definition that the + * normal document handler. + */ + css::uno::Reference< css::xml::csax::XCompressedDocumentHandler > + m_xCompressedDocumentHandler; + + /* + * a listener which receives this SAXEventKeeper's status change + * notification. + * Based on the status changes, the listener can decide whether the + * SAXEventKeeper should chain on/chain off the SAX chain, or whether + * the SAXEventKeeper is useless any long. + */ + css::uno::Reference< css::xml::crypto::sax::XSAXEventKeeperStatusChangeListener > + m_xSAXEventKeeperStatusChangeListener; + + /* + * the root node of the BufferNode tree. + * the BufferNode tree is used to keep track of all buffered elements, + * it has the same structure with the document which maintains those + * elements physically. + */ + std::unique_ptr m_pRootBufferNode; + + /* + * the current active BufferNode. + * this is used to keep track the current location in the BufferNode tree, + * the next generated BufferNode will become a child BufferNode of it. + */ + BufferNode* m_pCurrentBufferNode; + + /* + * the next Id for a coming ElementMark. + * the variable is increased by 1 when a new ElementMark is generated, + * in this way, we can promise the Id of any ElementMark is unique. + */ + sal_Int32 m_nNextElementMarkId; + + /* + * maintains a collection of all ElementMarks. + */ + std::vector> m_vElementMarkBuffers; + + /* + * maintains a list of new ElementCollectors that will be created + * on the element represented by the next incoming startElement SAX + * event. + * The reason that such the m_vNewElementCollectors is necessary + * is: when an ElementCollector is asked to create, it can't be + * created completely at once, because the BufferNode it will be + * working on has not been created until the next startElement + * SAX event comes. + */ + std::vector< const ElementCollector* > m_vNewElementCollectors; + + /* + * maintains the new Blocker that will be created + * on the element represented by the next incoming startElement SAX + * event. + */ + ElementMark* m_pNewBlocker; + + /* + * the document handler to which all received SAX events will be + * forwarded. + */ + css::uno::Reference< css::xml::sax::XDocumentHandler > m_xNextHandler; + + /* + * the current BufferNode which prevents the SAX events to be + * forwarded to the m_xNextHandler. + */ + BufferNode* m_pCurrentBlockingBufferNode; + + /* + * maintains a list of ElementMark that has been asked to release. + * Because during processing a request of releasing an ElementMark, + * another releasing ElementMark request can be invoked. To avoid + * reentering the same method, a such request only add that ElementMark + * into this ElementMark list, then all ElementMarks will be processed in + * order. + */ + std::vector< sal_Int32 > m_vReleasedElementMarkBuffers; + + /* + * a flag to indicate whether the ElementMark releasing process is running. + * When a releasing request comes, the assigned ElementMark is added to + * the m_vReleasedElementMarkBuffers first, then this flag is checked. + * If the ElementMark releasing process is not running, then call that + * method. + */ + bool m_bIsReleasing; + + /* + * a flag to indicate whether it is the "Forwarding" mode now. + * A "Forwarding" mode means that all received SAX events are from the + * XMLDocumentWrapper component, instead of up-stream component in the + * SAX chain. + * The difference between "Forwarding" mode and normal mode is that: + * no SAX events need to be transferred to the XMLDocumentWrapper component + * again even if a buffer request happens. + */ + bool m_bIsForwarding; + + void setCurrentBufferNode(BufferNode* pBufferNode); + + BufferNode* addNewElementMarkBuffers(); + + ElementMark* findElementMarkBuffer(sal_Int32 nId) const; + + void removeElementMarkBuffer(sal_Int32 nId); + + OUString printBufferNode( + BufferNode const * pBufferNode, sal_Int32 nIndent) const; + + static css::uno::Sequence< css::uno::Reference< css::xml::wrapper::XXMLElementWrapper > > + collectChildWorkingElement(BufferNode const * pBufferNode); + + void smashBufferNode( + BufferNode* pBufferNode, bool bClearRoot) const; + + static BufferNode* findNextBlockingBufferNode( + BufferNode* pStartBufferNode); + + static void diffuse(BufferNode* pBufferNode); + + void releaseElementMarkBuffer(); + + void markElementMarkBuffer(sal_Int32 nId); + + sal_Int32 createElementCollector( + css::xml::crypto::sax::ElementMarkPriority nPriority, + bool bModifyElement, + const css::uno::Reference< css::xml::crypto::sax::XReferenceResolvedListener>& xReferenceResolvedListener); + + sal_Int32 createBlocker(); + +public: + SAXEventKeeperImpl(); + virtual ~SAXEventKeeperImpl() override; + + SAXEventKeeperImpl(const SAXEventKeeperImpl&) = delete; + SAXEventKeeperImpl& operator=(const SAXEventKeeperImpl&) = delete; + + /* XSAXEventKeeper */ + virtual sal_Int32 SAL_CALL addElementCollector( ) override; + virtual void SAL_CALL removeElementCollector( sal_Int32 id ) override; + virtual sal_Int32 SAL_CALL addBlocker( ) override; + virtual void SAL_CALL removeBlocker( sal_Int32 id ) override; + virtual sal_Bool SAL_CALL isBlocking( ) override; + virtual css::uno::Reference< css::xml::wrapper::XXMLElementWrapper > SAL_CALL + getElement( sal_Int32 id ) override; + virtual void SAL_CALL setElement( + sal_Int32 id, + const css::uno::Reference< css::xml::wrapper::XXMLElementWrapper >& aElement ) override; + virtual css::uno::Reference< + css::xml::sax::XDocumentHandler > SAL_CALL + setNextHandler( const css::uno::Reference< + css::xml::sax::XDocumentHandler >& xNewHandler ) override; + virtual OUString SAL_CALL printBufferNodeTree() override; + virtual css::uno::Reference< css::xml::wrapper::XXMLElementWrapper > SAL_CALL + getCurrentBlockingNode() override; + + /* XSecuritySAXEventKeeper */ + virtual sal_Int32 SAL_CALL addSecurityElementCollector( + css::xml::crypto::sax::ElementMarkPriority priority, + sal_Bool modifyElement ) override; + virtual void SAL_CALL setSecurityId( sal_Int32 id, sal_Int32 securityId ) override; + + /* XReferenceResolvedBroadcaster */ + virtual void SAL_CALL addReferenceResolvedListener( + sal_Int32 referenceId, + const css::uno::Reference< css::xml::crypto::sax::XReferenceResolvedListener >& listener ) override; + virtual void SAL_CALL removeReferenceResolvedListener( + sal_Int32 referenceId, + const css::uno::Reference< css::xml::crypto::sax::XReferenceResolvedListener >& listener ) override; + + /* XSAXEventKeeperStatusChangeBroadcaster */ + virtual void SAL_CALL addSAXEventKeeperStatusChangeListener( + const css::uno::Reference< css::xml::crypto::sax::XSAXEventKeeperStatusChangeListener >& listener ) override; + virtual void SAL_CALL removeSAXEventKeeperStatusChangeListener( + const css::uno::Reference< css::xml::crypto::sax::XSAXEventKeeperStatusChangeListener >& listener ) override; + + /* XDocumentHandler */ + virtual void SAL_CALL startDocument( ) override; + virtual void SAL_CALL endDocument( ) override; + virtual void SAL_CALL startElement( + const OUString& aName, + const css::uno::Reference< css::xml::sax::XAttributeList >& + xAttribs ) override; + virtual void SAL_CALL endElement( const OUString& aName ) override; + virtual void SAL_CALL characters( const OUString& aChars ) override; + virtual void SAL_CALL ignorableWhitespace( const OUString& aWhitespaces ) override; + virtual void SAL_CALL processingInstruction( + const OUString& aTarget, const OUString& aData ) override; + virtual void SAL_CALL setDocumentLocator( + const css::uno::Reference< css::xml::sax::XLocator >& xLocator ) override; + + /* XInitialization */ + virtual void SAL_CALL initialize( + const css::uno::Sequence< css::uno::Any >& aArguments ) override; + + /* XServiceInfo */ + virtual OUString SAL_CALL getImplementationName( ) override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +/// @throws css::uno::RuntimeException +OUString SAXEventKeeperImpl_getImplementationName(); + +/// @throws css::uno::RuntimeException +css::uno::Sequence< OUString > SAXEventKeeperImpl_getSupportedServiceNames( ); + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/xmlsecurity/inc/framework/securityengine.hxx b/xmlsecurity/inc/framework/securityengine.hxx new file mode 100644 index 000000000..bebf07306 --- /dev/null +++ b/xmlsecurity/inc/framework/securityengine.hxx @@ -0,0 +1,142 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#pragma once + +#include +#include +#include +#include +#include +#include + +#include + +#include + +class SAL_DLLPUBLIC_RTTI SecurityEngine : public cppu::WeakImplHelper +< + css::xml::crypto::sax::XReferenceResolvedListener, + css::xml::crypto::sax::XKeyCollector, + css::xml::crypto::sax::XMissionTaker +> +/****** securityengine.hxx/CLASS SecurityEngine ******************************* + * + * NAME + * SecurityEngine -- Base class of SignatureEngine and EncryptionEngine + * + * FUNCTION + * Maintains common members and methods related with security engine + * operation. + ******************************************************************************/ +{ +protected: + + /* + * A SAXEventKeeper internally maintains all resources that a security + * operation needs. The m_xSAXEventKeeper member is used to release + * those resources when the security operation finishes. + */ + css::uno::Reference< css::xml::crypto::sax::XSAXEventKeeper > m_xSAXEventKeeper; + + /* + * the id of ElementCollector of the template element. + * For a signature, the template element is the Signature element, + * for an encryption, the EncryptedData/EncryptedKey element is. + */ + sal_Int32 m_nIdOfTemplateEC; + + /* + * remembers how many referenced elements have been buffered completely, + * including the key element, template element, and referenced element of + * signature. + */ + sal_Int32 m_nNumOfResolvedReferences; + + /* + * the id of ElementCollector of the key element. + * If a Signature element or EncryptedData/EncryptedKey element has + * an internal key sub-element, then this member should be -1 + */ + sal_Int32 m_nIdOfKeyEC; + + /* + * remembers whether the current operation has finished. + */ + bool m_bMissionDone; + + /* + * the Id of the security entity, a signature or encryption, which is used for + * the result listener to identify the entity. + */ + sal_Int32 m_nSecurityId; + + /* + * the status of the operation + */ + css::xml::crypto::SecurityOperationStatus m_nStatus; + + /* + * the result listener, which will receives the security operation result. + */ + css::uno::Reference< css::uno::XInterface > m_xResultListener; + +protected: + explicit SecurityEngine(); + virtual ~SecurityEngine() override {}; + + /* + * perform the security operation. + * Any derived class will implement this method respectively. + */ + /// @throws css::uno::Exception + /// @throws css::uno::RuntimeException + virtual void tryToPerform( ){}; + + /* + * clear up all resources used by this operation. + * This method is called after the operation finishes, or a End-Your-Mission + * message is received. + * Any derived class will implement this method respectively. + */ + virtual void clearUp( ) const {}; + + /* + * notifies any possible result listener. + * When verify a signature or conduct a decryption, the operation result will + * be transferred to a listener by this method. + * Any derived class will implement this method respectively. + */ + /// @throws css::uno::Exception + /// @throws css::uno::RuntimeException + virtual void notifyResultListener() const + {}; + +public: + /* XReferenceResolvedListener */ + virtual void SAL_CALL referenceResolved( sal_Int32 referenceId ) override; + + /* XKeyCollector */ + virtual void SAL_CALL setKeyId( sal_Int32 id ) override; + + /* XMissionTaker */ + virtual sal_Bool SAL_CALL endMission( ) override; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/xmlsecurity/inc/framework/signaturecreatorimpl.hxx b/xmlsecurity/inc/framework/signaturecreatorimpl.hxx new file mode 100644 index 000000000..d0fc1dc33 --- /dev/null +++ b/xmlsecurity/inc/framework/signaturecreatorimpl.hxx @@ -0,0 +1,96 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#pragma once + +#include +#include +#include +#include +#include + +#include + +namespace com::sun::star::xml::crypto { class XSecurityEnvironment; } +namespace com::sun::star::xml::crypto::sax { class XSignatureCreationResultListener;} + +typedef cppu::ImplInheritanceHelper +< + SignatureEngine, + css::xml::crypto::sax::XBlockerMonitor, + css::xml::crypto::sax::XSignatureCreationResultBroadcaster, + css::lang::XInitialization, + css::lang::XServiceInfo +> SignatureCreatorImpl_Base; + +class SignatureCreatorImpl final : public SignatureCreatorImpl_Base +/****** SignatureCreatorImpl.hxx/CLASS SignatureCreatorImpl ******************* + * + * NAME + * SignatureCreatorImpl -- generates a signature + * + * FUNCTION + * Collects all resources for a signature generation, then generates the + * signature by invoking a xmlsec-based signature bridge component. + ******************************************************************************/ +{ +private: + /* + * the Id of template blocker. + */ + sal_Int32 m_nIdOfBlocker; + + css::uno::Reference< css::xml::crypto::XSecurityEnvironment > m_xSecurityEnvironment; + + virtual void notifyResultListener() const override; + virtual void clearUp( ) const override; + virtual void startEngine( const rtl::Reference& xSignatureTemplate) override; + +public: + explicit SignatureCreatorImpl(); + virtual ~SignatureCreatorImpl() override; + + /* XBlockerMonitor */ + virtual void SAL_CALL setBlockerId( sal_Int32 id ) override; + + /* XSignatureCreationResultBroadcaster */ + void SAL_CALL addSignatureCreationResultListener( + const css::uno::Reference< css::xml::crypto::sax::XSignatureCreationResultListener >& listener ) override; + + void SAL_CALL removeSignatureCreationResultListener( + const css::uno::Reference< css::xml::crypto::sax::XSignatureCreationResultListener >& listener ) override; + + /* XInitialization */ + virtual void SAL_CALL initialize( + const css::uno::Sequence< css::uno::Any >& aArguments ) override; + + /* XServiceInfo */ + virtual OUString SAL_CALL getImplementationName( ) override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +/// @throws css::uno::RuntimeException +OUString SignatureCreatorImpl_getImplementationName(); + +/// @throws css::uno::RuntimeException +css::uno::Sequence< OUString > SignatureCreatorImpl_getSupportedServiceNames( ); + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/xmlsecurity/inc/framework/signatureengine.hxx b/xmlsecurity/inc/framework/signatureengine.hxx new file mode 100644 index 000000000..6446c2f36 --- /dev/null +++ b/xmlsecurity/inc/framework/signatureengine.hxx @@ -0,0 +1,116 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#pragma once + +#include +#include +#include +#include +#include + +#include + +#include +#include + +#include + +namespace com::sun::star::io { class XInputStream; } +namespace com::sun::star::xml::crypto { class XXMLSignature; } +namespace rtl { template class Reference; } + +class XMLSignatureTemplateImpl; + +class SignatureEngine : public cppu::ImplInheritanceHelper +< + SecurityEngine, + css::xml::crypto::sax::XReferenceCollector, + css::xml::crypto::XUriBinding +> +/****** signatureengine.hxx/CLASS SignatureEngine ***************************** + * + * NAME + * SignatureEngine -- Base class of SignatureCreator and SignatureVerifier + * + * FUNCTION + * Maintains common members and methods related with signature operation. + ******************************************************************************/ +{ +protected: + + /* + * the Signature bridge component, which performs signature generation + * and verification based on xmlsec library. + */ + css::uno::Reference< css::xml::crypto::XXMLSignature > m_xXMLSignature; + + /* + * a collection of ElementCollector's ids. Each ElementCollector + * represents one element signed by this signature. + */ + std::vector< sal_Int32 > m_vReferenceIds; + + /* + * remembers how many references this signature has. + */ + sal_Int32 m_nTotalReferenceNumber; + + /* + * a collection of Uri binding. + * + * the m_vUris is used to hold the Uri strings, and the m_vXInputStreams is used + * to hold corresponding bound XInputStream interface. + */ + std::vector< OUString > m_vUris; + std::vector< css::uno::Reference< css::io::XInputStream > > m_vXInputStreams; + +protected: + explicit SignatureEngine(); + virtual ~SignatureEngine() override {}; + + virtual void tryToPerform( ) override; + virtual void clearUp( ) const override; + bool checkReady() const; + + /* + * starts the main function. This method will be implemented by any sub-class. + * For a SignatureCreator, it performs signing operation; + * for a SignatureVerifier, verification operation is performed. + */ + /// @throws css::uno::Exception + /// @throws css::uno::RuntimeException + virtual void startEngine( const rtl::Reference&) + {}; + +public: + /* XReferenceCollector */ + virtual void SAL_CALL setReferenceCount( sal_Int32 count ) override; + + virtual void SAL_CALL setReferenceId( sal_Int32 id ) override; + + /* XUriBinding */ + virtual void SAL_CALL setUriBinding( + const OUString& uri, + const css::uno::Reference< css::io::XInputStream >& aInputStream ) override; + virtual css::uno::Reference< css::io::XInputStream > + SAL_CALL getUriBinding( const OUString& uri ) override; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/xmlsecurity/inc/framework/signatureverifierimpl.hxx b/xmlsecurity/inc/framework/signatureverifierimpl.hxx new file mode 100644 index 000000000..15c79643e --- /dev/null +++ b/xmlsecurity/inc/framework/signatureverifierimpl.hxx @@ -0,0 +1,88 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#pragma once + +#include +#include +#include +#include + +#include +#include + +namespace com::sun::star::xml::crypto::sax { class XSignatureVerifyResultListener; } +namespace com::sun::star::xml::crypto { class XXMLSecurityContext; } + +typedef cppu::ImplInheritanceHelper +< + SignatureEngine, + css::xml::crypto::sax::XSignatureVerifyResultBroadcaster, + css::lang::XInitialization, + css::lang::XServiceInfo +> SignatureVerifierImpl_Base; + +class SignatureVerifierImpl final : public SignatureVerifierImpl_Base +/****** SignatureVerifier.hxx/CLASS SignatureVerifierImpl ********************* + * + * NAME + * SignatureVerifierImpl -- verifies a signature + * + * FUNCTION + * Collects all resources for a signature verification, then verifies the + * signature by invoking a xmlsec-based signature bridge component. + ******************************************************************************/ +{ +private: + css::uno::Reference< css::xml::crypto::XXMLSecurityContext > m_xXMLSecurityContext; + + virtual void notifyResultListener() const override; + virtual void startEngine( const rtl::Reference& xSignatureTemplate) override; + +public: + explicit SignatureVerifierImpl(); + virtual ~SignatureVerifierImpl() override; + + /* XSignatureVerifyResultBroadcaster */ + virtual void SAL_CALL addSignatureVerifyResultListener( + const css::uno::Reference< css::xml::crypto::sax::XSignatureVerifyResultListener >& listener ) override; + virtual void SAL_CALL removeSignatureVerifyResultListener( + const css::uno::Reference< css::xml::crypto::sax::XSignatureVerifyResultListener >& listener ) override; + + /* XInitialization */ + virtual void SAL_CALL initialize( + const css::uno::Sequence< css::uno::Any >& aArguments ) override; + + /* XServiceInfo */ + virtual OUString SAL_CALL getImplementationName( ) override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; + + void updateSignature( const css::uno::Reference< css::xml::crypto::XXMLSignature >& xSignature, + const css::uno::Reference< css::xml::crypto::XXMLSecurityContext >& xContext ) { m_xXMLSignature = xSignature; m_xXMLSecurityContext = xContext; } +}; + +/// @throws css::uno::RuntimeException +OUString SignatureVerifierImpl_getImplementationName(); + +/// @throws css::uno::RuntimeException +css::uno::Sequence< OUString > SignatureVerifierImpl_getSupportedServiceNames( ); + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ diff --git a/xmlsecurity/inc/framework/xmlsignaturetemplateimpl.hxx b/xmlsecurity/inc/framework/xmlsignaturetemplateimpl.hxx new file mode 100644 index 000000000..c0dee1173 --- /dev/null +++ b/xmlsecurity/inc/framework/xmlsignaturetemplateimpl.hxx @@ -0,0 +1,95 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#pragma once + +#include +#include +#include + +#include + +#include +#include + +#include + +namespace com::sun::star::lang { class XMultiServiceFactory; } +namespace com::sun::star::xml::wrapper { class XXMLElementWrapper; } + +class XMLSignatureTemplateImpl final : public ::cppu::WeakImplHelper< + css::xml::crypto::XXMLSignatureTemplate , + css::lang::XServiceInfo > +{ + private: + css::uno::Reference< css::xml::wrapper::XXMLElementWrapper > m_xTemplate ; + std::vector< css::uno::Reference< css::xml::wrapper::XXMLElementWrapper > > targets; + css::uno::Reference< css::xml::crypto::XUriBinding > m_xUriBinding; + css::xml::crypto::SecurityOperationStatus m_nStatus; + + public: + explicit XMLSignatureTemplateImpl(); + virtual ~XMLSignatureTemplateImpl() override; + + //Methods from XXMLSignatureTemplate + virtual void SAL_CALL setTemplate( + const css::uno::Reference< css::xml::wrapper::XXMLElementWrapper >& aXmlElement + ) override; + + virtual css::uno::Reference< css::xml::wrapper::XXMLElementWrapper > SAL_CALL getTemplate( + ) override; + + virtual void SAL_CALL setTarget( + const css::uno::Reference< css::xml::wrapper::XXMLElementWrapper >& aXmlElement + ) override; + + virtual css::uno::Sequence< css::uno::Reference< css::xml::wrapper::XXMLElementWrapper > > SAL_CALL getTargets( + ) override; + + virtual void SAL_CALL setBinding( + const css::uno::Reference< css::xml::crypto::XUriBinding >& aUriBinding ) override; + virtual css::uno::Reference< css::xml::crypto::XUriBinding > + SAL_CALL getBinding( ) override; + + virtual void SAL_CALL setStatus( + css::xml::crypto::SecurityOperationStatus status ) override; + virtual css::xml::crypto::SecurityOperationStatus + SAL_CALL getStatus( ) override; + + //Methods from XServiceInfo + virtual OUString SAL_CALL getImplementationName() override ; + + virtual sal_Bool SAL_CALL supportsService( + const OUString& ServiceName + ) override ; + + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override ; + + //Helper for XServiceInfo + static css::uno::Sequence< OUString > impl_getSupportedServiceNames() ; + + /// @throws css::uno::RuntimeException + static OUString impl_getImplementationName() ; + + //Helper for registry + /// @throws css::uno::RuntimeException + static css::uno::Reference< css::uno::XInterface > impl_createInstance( const css::uno::Reference< css::lang::XMultiServiceFactory >& aServiceManager ) ; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3