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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: seinitializer_mscryptimpl.cxx,v $
* $Revision: 1.6 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmlsecurity.hxx"
#include "seinitializer_mscryptimpl.hxx"
#include "securityenvironment_mscryptimpl.hxx"
#include "xmlsec/strings.h"
#include "xmlsec/mscrypto/app.h"
namespace cssu = com::sun::star::uno;
namespace cssl = com::sun::star::lang;
namespace cssxc = com::sun::star::xml::crypto;
#define SERVICE_NAME "com.sun.star.xml.crypto.SEInitializer"
#define IMPLEMENTATION_NAME "com.sun.star.xml.security.bridge.xmlsec.SEInitializer_MSCryptImpl"
#define SECURITY_ENVIRONMENT "com.sun.star.xml.crypto.SecurityEnvironment"
#define SECURITY_CONTEXT "com.sun.star.xml.crypto.XMLSecurityContext"
SEInitializer_MSCryptImpl::SEInitializer_MSCryptImpl(
const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory > &rxMSF)
:mxMSF( rxMSF )
{
}
SEInitializer_MSCryptImpl::~SEInitializer_MSCryptImpl()
{
}
/* XSEInitializer */
cssu::Reference< cssxc::XXMLSecurityContext > SAL_CALL
SEInitializer_MSCryptImpl::createSecurityContext(
const rtl::OUString& sCertDB )
throw (cssu::RuntimeException)
{
const char* n_pCertStore ;
HCERTSTORE n_hStoreHandle ;
//Initialize the crypto engine
if( sCertDB.getLength() > 0 )
{
rtl::OString sCertDir(sCertDB, sCertDB.getLength(), RTL_TEXTENCODING_ASCII_US);
n_pCertStore = sCertDir.getStr();
n_hStoreHandle = CertOpenSystemStore( NULL, n_pCertStore ) ;
if( n_hStoreHandle == NULL )
{
return NULL;
}
}
else
{
n_pCertStore = NULL ;
n_hStoreHandle = NULL ;
}
xmlSecMSCryptoAppInit( n_pCertStore ) ;
try {
/* Build Security Environment */
const rtl::OUString sSecyrutyEnvironment ( RTL_CONSTASCII_USTRINGPARAM( SECURITY_ENVIRONMENT ) );
cssu::Reference< cssxc::XSecurityEnvironment > xSecEnv( mxMSF->createInstance ( sSecyrutyEnvironment ), cssu::UNO_QUERY );
if( !xSecEnv.is() )
{
if( n_hStoreHandle != NULL )
{
CertCloseStore( n_hStoreHandle, CERT_CLOSE_STORE_FORCE_FLAG ) ;
}
xmlSecMSCryptoAppShutdown() ;
return NULL;
}
/* Setup key slot and certDb */
cssu::Reference< cssl::XUnoTunnel > xEnvTunnel( xSecEnv , cssu::UNO_QUERY ) ;
if( !xEnvTunnel.is() )
{
if( n_hStoreHandle != NULL )
{
CertCloseStore( n_hStoreHandle, CERT_CLOSE_STORE_FORCE_FLAG ) ;
}
xmlSecMSCryptoAppShutdown() ;
return NULL;
}
SecurityEnvironment_MSCryptImpl* pSecEnv = ( SecurityEnvironment_MSCryptImpl* )xEnvTunnel->getSomething( SecurityEnvironment_MSCryptImpl::getUnoTunnelId() ) ;
if( pSecEnv == NULL )
{
if( n_hStoreHandle != NULL )
{
CertCloseStore( n_hStoreHandle, CERT_CLOSE_STORE_FORCE_FLAG ) ;
}
xmlSecMSCryptoAppShutdown() ;
return NULL;
}
if( n_hStoreHandle != NULL )
{
pSecEnv->setCryptoSlot( n_hStoreHandle ) ;
pSecEnv->setCertDb( n_hStoreHandle ) ;
}
else
{
pSecEnv->enableDefaultCrypt( sal_True ) ;
}
/* Build XML Security Context */
const rtl::OUString sSecyrutyContext ( RTL_CONSTASCII_USTRINGPARAM( SECURITY_CONTEXT ) );
cssu::Reference< cssxc::XXMLSecurityContext > xSecCtx( mxMSF->createInstance ( sSecyrutyContext ), cssu::UNO_QUERY );
if( !xSecCtx.is() )
{
if( n_hStoreHandle != NULL )
{
CertCloseStore( n_hStoreHandle, CERT_CLOSE_STORE_FORCE_FLAG ) ;
}
xmlSecMSCryptoAppShutdown() ;
return NULL;
}
xSecCtx->setDefaultSecurityEnvironmentIndex(xSecCtx->addSecurityEnvironment( xSecEnv )) ;
return xSecCtx;
}
catch( cssu::Exception& )
{
if( n_hStoreHandle != NULL )
{
CertCloseStore( n_hStoreHandle, CERT_CLOSE_STORE_FORCE_FLAG ) ;
}
xmlSecMSCryptoAppShutdown() ;
return NULL;
}
}
void SAL_CALL SEInitializer_MSCryptImpl::freeSecurityContext( const cssu::Reference< cssxc::XXMLSecurityContext >&)
throw (cssu::RuntimeException)
{
/*
cssu::Reference< cssxc::XSecurityEnvironment > xSecEnv
= securityContext->getSecurityEnvironment();
if( xSecEnv.is() )
{
cssu::Reference< cssl::XUnoTunnel > xEnvTunnel( xSecEnv , cssu::UNO_QUERY ) ;
if( xEnvTunnel.is() )
{
SecurityEnvironment_MSCryptImpl* pSecEnv = ( SecurityEnvironment_MSCryptImpl* )xEnvTunnel->getSomething( SecurityEnvironment_MSCryptImpl::getUnoTunnelId() ) ;
HCERTSTORE n_hStoreHandle = pSecEnv->getCryptoSlot();
if( n_hStoreHandle != NULL )
{
CertCloseStore( n_hStoreHandle, CERT_CLOSE_STORE_FORCE_FLAG ) ;
pSecEnv->setCryptoSlot( NULL ) ;
pSecEnv->setCertDb( NULL ) ;
}
xmlSecMSCryptoAppShutdown() ;
}
}
*/
xmlSecMSCryptoAppShutdown() ;
}
rtl::OUString SEInitializer_MSCryptImpl_getImplementationName ()
throw (cssu::RuntimeException)
{
return rtl::OUString ( RTL_CONSTASCII_USTRINGPARAM ( IMPLEMENTATION_NAME ) );
}
sal_Bool SAL_CALL SEInitializer_MSCryptImpl_supportsService( const rtl::OUString& ServiceName )
throw (cssu::RuntimeException)
{
return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ));
}
cssu::Sequence< rtl::OUString > SAL_CALL SEInitializer_MSCryptImpl_getSupportedServiceNames( )
throw (cssu::RuntimeException)
{
cssu::Sequence < rtl::OUString > aRet(1);
rtl::OUString* pArray = aRet.getArray();
pArray[0] = rtl::OUString ( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) );
return aRet;
}
#undef SERVICE_NAME
cssu::Reference< cssu::XInterface > SAL_CALL SEInitializer_MSCryptImpl_createInstance( const cssu::Reference< cssl::XMultiServiceFactory > & rSMgr)
throw( cssu::Exception )
{
return (cppu::OWeakObject*) new SEInitializer_MSCryptImpl(rSMgr);
}
/* XServiceInfo */
rtl::OUString SAL_CALL SEInitializer_MSCryptImpl::getImplementationName( )
throw (cssu::RuntimeException)
{
return SEInitializer_MSCryptImpl_getImplementationName();
}
sal_Bool SAL_CALL SEInitializer_MSCryptImpl::supportsService( const rtl::OUString& rServiceName )
throw (cssu::RuntimeException)
{
return SEInitializer_MSCryptImpl_supportsService( rServiceName );
}
cssu::Sequence< rtl::OUString > SAL_CALL SEInitializer_MSCryptImpl::getSupportedServiceNames( )
throw (cssu::RuntimeException)
{
return SEInitializer_MSCryptImpl_getSupportedServiceNames();
}
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