libxmlsec

1 files changed, 242 insertions, 0 deletions

diff --git a/xmlsecurity/source/helper/xmlsignaturehelper2.cxx b/xmlsecurity/source/helper/xmlsignaturehelper2.cxx
new file mode 100644
index 000000000..9458d8b6a
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+++ b/xmlsecurity/source/helper/xmlsignaturehelper2.cxx
@@ -0,0 +1,242 @@
+/*************************************************************************
+ *
+ *	$RCSfile: xmlsignaturehelper2.cxx,v $
+ *
+ *	$Revision: 1.1.1.1 $
+ *
+ *	last change: $Author: mt $ $Date: 2004-07-12 13:15:22 $
+ *
+ *	The Contents of this file are made available subject to the terms of
+ *	either of the following licenses
+ *
+ *		   - GNU Lesser General Public License Version 2.1
+ *		   - Sun Industry Standards Source License Version 1.1
+ *
+ *	Sun Microsystems Inc., October, 2000
+ *
+ *	GNU Lesser General Public License Version 2.1
+ *	=============================================
+ *	Copyright 2000 by Sun Microsystems, Inc.
+ *	901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *	This library is free software; you can redistribute it and/or
+ *	modify it under the terms of the GNU Lesser General Public
+ *	License version 2.1, as published by the Free Software Foundation.
+ *
+ *	This library is distributed in the hope that it will be useful,
+ *	but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *	Lesser General Public License for more details.
+ *
+ *	You should have received a copy of the GNU Lesser General Public
+ *	License along with this library; if not, write to the Free Software
+ *	Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *	MA	02111-1307	USA
+ *
+ *
+ *	Sun Industry Standards Source License Version 1.1
+ *	=================================================
+ *	The contents of this file are subject to the Sun Industry Standards
+ *	Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ *	Software provided under this License is provided on an "AS IS" basis,
+ *	WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *	WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *	MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *	See the License for the specific provisions governing your rights and
+ *	obligations concerning the Software.
+ *
+ *	The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *	Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *	All Rights Reserved.
+ *
+ *	Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#include <xmlsecurity/xmlsignaturehelper.hxx>
+#include <xmlsignaturehelper2.hxx>
+
+#include <unotools/streamhelper.hxx>
+
+#include <com/sun/star/embed/XStorage.hpp>
+#include <com/sun/star/embed/ElementModes.hpp>
+
+using namespace com::sun::star;
+
+ImplXMLSignatureListener::ImplXMLSignatureListener( const Link& rCreationResultListenerListener, const Link rVerifyResultListenerListener, const Link rStartSignatureElement )
+{
+    maCreationResultListenerListener = rCreationResultListenerListener;
+    maVerifyResultListenerListener = rVerifyResultListenerListener;
+    maStartVerifySignatureElementListener = rStartSignatureElement;
+
+}
+ImplXMLSignatureListener::~ImplXMLSignatureListener()
+{
+}
+
+void ImplXMLSignatureListener::setNextHandler(
+    uno::Reference< xml::sax::XDocumentHandler > xNextHandler)
+{
+    m_xNextHandler = xNextHandler;
+}
+
+void SAL_CALL ImplXMLSignatureListener::signatureCreated( sal_Int32 securityId, com::sun::star::xml::crypto::sax::SignatureCreationResult nResult )
+        throw (com::sun::star::uno::RuntimeException)
+{
+    XMLSignatureCreationResult aResult( securityId, nResult );
+    maCreationResultListenerListener.Call( &aResult );
+}
+
+void SAL_CALL ImplXMLSignatureListener::signatureVerified( sal_Int32 securityId, com::sun::star::xml::crypto::sax::SignatureVerifyResult nResult )
+        throw (com::sun::star::uno::RuntimeException)
+{
+    XMLSignatureVerifyResult aResult( securityId, nResult );
+    maVerifyResultListenerListener.Call( &aResult );
+}
+
+// ---------------------------------------------------------------------------------
+// XDocumentHandler 
+// ---------------------------------------------------------------------------------
+void SAL_CALL ImplXMLSignatureListener::startDocument(  )
+    throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException)
+{
+    if (m_xNextHandler.is())
+    {
+        m_xNextHandler->startDocument();
+    }
+}
+    
+void SAL_CALL ImplXMLSignatureListener::endDocument(  )
+    throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException)
+{
+    if (m_xNextHandler.is())
+    {
+        m_xNextHandler->endDocument();
+    }
+}
+
+void SAL_CALL ImplXMLSignatureListener::startElement( const rtl::OUString& aName, const com::sun::star::uno::Reference< com::sun::star::xml::sax::XAttributeList >& xAttribs )
+        throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException)
+{
+    if ( aName == rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Signature")) )
+    {
+            maStartVerifySignatureElementListener.Call( (void*)&xAttribs );
+    }
+
+    if (m_xNextHandler.is())
+    {
+        m_xNextHandler->startElement( aName, xAttribs );
+    }
+}
+    
+void SAL_CALL ImplXMLSignatureListener::endElement( const rtl::OUString& aName ) 
+    throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException)
+{
+    if (m_xNextHandler.is())
+    {
+        m_xNextHandler->endElement( aName );
+    }
+}
+    
+void SAL_CALL ImplXMLSignatureListener::characters( const rtl::OUString& aChars )
+    throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException)
+{
+    if (m_xNextHandler.is())
+    {
+        m_xNextHandler->characters( aChars );
+    }
+}
+    
+void SAL_CALL ImplXMLSignatureListener::ignorableWhitespace( const rtl::OUString& aWhitespaces )
+    throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException)
+{
+    if (m_xNextHandler.is())
+    {
+        m_xNextHandler->ignorableWhitespace( aWhitespaces );
+    }
+}
+    
+void SAL_CALL ImplXMLSignatureListener::processingInstruction( const rtl::OUString& aTarget, const rtl::OUString& aData )
+    throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException)
+{
+    if (m_xNextHandler.is())
+    {
+        m_xNextHandler->processingInstruction( aTarget, aData );
+    }
+}
+    
+void SAL_CALL ImplXMLSignatureListener::setDocumentLocator( const com::sun::star::uno::Reference< com::sun::star::xml::sax::XLocator >& xLocator )
+    throw (com::sun::star::xml::sax::SAXException, com::sun::star::uno::RuntimeException)
+{
+    if (m_xNextHandler.is())
+    {
+        m_xNextHandler->setDocumentLocator( xLocator );
+    }
+}
+
+// ---------------------------------------------------------------------------------
+// XUriBinding 
+// ---------------------------------------------------------------------------------
+
+UriBindingHelper::UriBindingHelper()
+{
+}
+
+UriBindingHelper::UriBindingHelper( const com::sun::star::uno::Reference < com::sun::star::embed::XStorage >& rxStorage )
+{
+    mxStorage = rxStorage;
+}
+
+
+void SAL_CALL UriBindingHelper::setUriBinding( const rtl::OUString& uri, const uno::Reference< io::XInputStream >& aInputStream ) 
+    throw (uno::Exception, uno::RuntimeException)
+{
+}
+    
+uno::Reference< io::XInputStream > SAL_CALL UriBindingHelper::getUriBinding( const rtl::OUString& uri )
+    throw (uno::Exception, uno::RuntimeException)
+{
+    uno::Reference< io::XInputStream > xInputStream;
+    if ( mxStorage.is() )
+    {
+        uno::Reference< io::XStream > xStream = OpenInputStream( mxStorage, uri );
+        xInputStream = uno::Reference< io::XInputStream >( xStream, uno::UNO_QUERY );
+    }
+    else
+    {
+        SvFileStream* pStream = new SvFileStream( uri, STREAM_READ );
+        pStream->Seek( STREAM_SEEK_TO_END );
+        ULONG nBytes = pStream->Tell();
+        pStream->Seek( STREAM_SEEK_TO_BEGIN );
+        SvLockBytesRef xLockBytes = new SvLockBytes( pStream, TRUE );
+        xInputStream = new utl::OInputStreamHelper( xLockBytes, nBytes );
+    }
+    return xInputStream;
+}
+
+uno::Reference < io::XStream > UriBindingHelper::OpenInputStream( uno::Reference < embed::XStorage >& rxStore, const rtl::OUString& rURI )
+{
+    uno::Reference < io::XStream > xStream;
+
+    sal_Int32 nSepPos = rURI.indexOf( '/' );
+    if ( nSepPos == -1 )
+    {
+        xStream = rxStore->openStreamElement( rURI, embed::ElementModes::READ );
+    }
+    else
+    {
+        rtl::OUString aStoreName = rURI.copy( 0, nSepPos );
+        rtl::OUString aElement = rURI.copy( nSepPos+1 );
+        uno::Reference < embed::XStorage > xSubStore = rxStore->openStorageElement( aStoreName, embed::ElementModes::READ );
+        xStream = OpenInputStream( xSubStore, aElement );
+    }
+    return xStream;
+}
+
+