Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 144 insertions, 0 deletions

diff --git a/xmlsecurity/source/xmlsec/nss/seinitializer_nssimpl.cxx b/xmlsecurity/source/xmlsec/nss/seinitializer_nssimpl.cxx
new file mode 100644
index 000000000..6ada0522b
--- /dev/null
+++ b/xmlsecurity/source/xmlsec/nss/seinitializer_nssimpl.cxx
@@ -0,0 +1,144 @@
+/* -*- 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 .
+ */
+
+#include <sal/types.h>
+#include <com/sun/star/xml/crypto/SecurityEnvironment.hpp>
+#include <com/sun/star/xml/crypto/XMLSecurityContext.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/supportsservice.hxx>
+
+#include "seinitializer_nssimpl.hxx"
+#include "securityenvironment_nssimpl.hxx"
+
+#include <cert.h>
+
+
+using namespace com::sun::star;
+
+
+SEInitializer_NssImpl::SEInitializer_NssImpl( const css::uno::Reference< css::uno::XComponentContext > &rxContext )
+{
+    m_xContext = rxContext;
+}
+
+SEInitializer_NssImpl::~SEInitializer_NssImpl()
+{
+}
+
+/* XSEInitializer */
+uno::Reference< css::xml::crypto::XXMLSecurityContext > SAL_CALL
+    SEInitializer_NssImpl::createSecurityContext( const OUString& )
+{
+    CERTCertDBHandle    *pCertHandle = nullptr ;
+
+    if( !initNSS( m_xContext ) )
+        return nullptr;
+
+    pCertHandle = CERT_GetDefaultCertDB() ;
+
+    try
+    {
+        /* Build XML Security Context */
+        uno::Reference< css::xml::crypto::XXMLSecurityContext > xSecCtx = css::xml::crypto::XMLSecurityContext::create( m_xContext );
+
+        uno::Reference< css::xml::crypto::XSecurityEnvironment > xSecEnv = css::xml::crypto::SecurityEnvironment::create( m_xContext );
+        uno::Reference< lang::XUnoTunnel > xSecEnvTunnel(xSecEnv, uno::UNO_QUERY_THROW);
+        SecurityEnvironment_NssImpl* pSecEnv = comphelper::getFromUnoTunnel<SecurityEnvironment_NssImpl>(xSecEnvTunnel);
+        pSecEnv->setCertDb(pCertHandle);
+
+        sal_Int32 n = xSecCtx->addSecurityEnvironment(xSecEnv);
+        //originally the SecurityEnvironment with the internal slot was set as default
+        xSecCtx->setDefaultSecurityEnvironmentIndex( n );
+        return xSecCtx;
+    }
+    catch( const uno::Exception& )
+    {
+        //PK11_LogoutAll();
+        //NSS_Shutdown();
+        return nullptr;
+    }
+}
+
+void SAL_CALL SEInitializer_NssImpl::freeSecurityContext( const uno::Reference< css::xml::crypto::XXMLSecurityContext >& )
+{
+    /*
+     * because the security context will free all its content when it
+     * is destructed, so here no free process for the security context
+     * is needed.
+     */
+    //PK11_LogoutAll();
+    //NSS_Shutdown();
+}
+
+/* XServiceInfo */
+OUString SAL_CALL SEInitializer_NssImpl::getImplementationName(  )
+{
+    return "com.sun.star.xml.crypto.SEInitializer";
+}
+sal_Bool SAL_CALL SEInitializer_NssImpl::supportsService( const OUString& rServiceName )
+{
+    return cppu::supportsService( this, rServiceName );
+}
+uno::Sequence< OUString > SAL_CALL SEInitializer_NssImpl::getSupportedServiceNames(  )
+{
+    return { "com.sun.star.xml.crypto.SEInitializer" };
+}
+
+namespace {
+
+class NSSInitializer_NssImpl : public SEInitializer_NssImpl
+{
+public:
+    explicit NSSInitializer_NssImpl(const uno::Reference<uno::XComponentContext>& xContext);
+    OUString SAL_CALL getImplementationName() override;
+    uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
+};
+
+}
+
+NSSInitializer_NssImpl::NSSInitializer_NssImpl(const uno::Reference<uno::XComponentContext>& xContext)
+    : SEInitializer_NssImpl(xContext)
+{
+}
+
+OUString NSSInitializer_NssImpl::getImplementationName()
+{
+    return "com.sun.star.xml.crypto.NSSInitializer";
+}
+
+uno::Sequence<OUString> SAL_CALL NSSInitializer_NssImpl::getSupportedServiceNames()
+{
+    return { "com.sun.star.xml.crypto.NSSInitializer" };
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface*
+com_sun_star_xml_crypto_NSSInitializer_get_implementation(
+    uno::XComponentContext* pCtx, uno::Sequence<uno::Any> const& /*rSeq*/)
+{
+    return cppu::acquire(new NSSInitializer_NssImpl(pCtx));
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface*
+com_sun_star_xml_crypto_SEInitializer_get_implementation(
+    uno::XComponentContext* pCtx, uno::Sequence<uno::Any> const& /*rSeq*/)
+{
+    return cppu::acquire(new SEInitializer_NssImpl(pCtx));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */