xmlsecurity/source/framework/securityengine.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2000, 2010 Oracle and/or its affiliates.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * This file is part of OpenOffice.org.
  10  *
  11  * OpenOffice.org is free software: you can redistribute it and/or modify
  12  * it under the terms of the GNU Lesser General Public License version 3
  13  * only, as published by the Free Software Foundation.
  14  *
  15  * OpenOffice.org is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU Lesser General Public License version 3 for more details
  19  * (a copy is included in the LICENSE file that accompanied this code).
  20  *
  21  * You should have received a copy of the GNU Lesser General Public License
  22  * version 3 along with OpenOffice.org.  If not, see
  23  * <http://www.openoffice.org/license.html>
  24  * for a copy of the LGPLv3 License.
  25  *
  26  ************************************************************************/
  27
  28 // MARKER(update_precomp.py): autogen include statement, do not remove
  29 #include "precompiled_xmlsecurity.hxx"
  30
  31 #include "securityengine.hxx"
  32 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  33
  34 namespace cssu = com::sun::star::uno;
  35 namespace cssl = com::sun::star::lang;
  36 namespace cssxc = com::sun::star::xml::crypto;
  37 namespace cssxw = com::sun::star::xml::wrapper;
  38
  39 #define DECLARE_ASCII( SASCIIVALUE )                                                                            \
  40     rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( SASCIIVALUE ) )
  41
  42 SecurityEngine::SecurityEngine( const cssu::Reference< cssl::XMultiServiceFactory >& rxMSF )
  43     :mxMSF( rxMSF ),
  44      m_nIdOfTemplateEC(-1),
  45      m_nNumOfResolvedReferences(0),
  46      m_nIdOfKeyEC(-1),
  47      m_bMissionDone(false),
  48      m_nSecurityId(-1),
  49      m_nStatus(::com::sun::star::xml::crypto::SecurityOperationStatus_UNKNOWN)
  50 {
  51 }
  52
  53 /* XReferenceResolvedListener */
  54 void SAL_CALL SecurityEngine::referenceResolved( sal_Int32 /*referenceId*/)
  55     throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException)
  56 {
  57     m_nNumOfResolvedReferences++;
  58     tryToPerform();
  59 }
  60
  61 /* XKeyCollector */
  62 void SAL_CALL SecurityEngine::setKeyId( sal_Int32 id )
  63     throw (com::sun::star::uno::Exception, com::sun::star::uno::RuntimeException)
  64 {
  65     m_nIdOfKeyEC = id;
  66     tryToPerform();
  67 }
  68
  69 /* XMissionTaker */
  70 sal_Bool SAL_CALL SecurityEngine::endMission(  )
  71     throw (com::sun::star::uno::RuntimeException)
  72 {
  73     sal_Bool rc = m_bMissionDone;
  74
  75     if (!rc)
  76     {
  77         clearUp( );
  78
  79         notifyResultListener();
  80         m_bMissionDone = true;
  81     }
  82
  83     m_xResultListener = NULL;
  84     m_xSAXEventKeeper = NULL;
  85
  86     return rc;
  87 }
  88