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+/* -*- 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 <osl/security.hxx>
+#include <sal/log.hxx>
+
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <cppuhelper/unourl.hxx>
+#include <rtl/malformeduriexception.hxx>
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/connection/ConnectionSetupException.hpp>
+#include <com/sun/star/connection/NoConnectException.hpp>
+#include <com/sun/star/connection/XConnector.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+#include <services.hxx>
+#include "connector.hxx"
+
+#define IMPLEMENTATION_NAME "com.sun.star.comp.io.Connector"
+#define SERVICE_NAME "com.sun.star.connection.Connector"
+
+using namespace ::osl;
+using namespace ::cppu;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::connection;
+
+namespace stoc_connector
+{
+ namespace {
+
+ class OConnector : public WeakImplHelper< XConnector, XServiceInfo >
+ {
+ Reference< XMultiComponentFactory > _xSMgr;
+ Reference< XComponentContext > _xCtx;
+ public:
+ explicit OConnector(const Reference< XComponentContext > &xCtx);
+
+ // Methods
+ virtual Reference< XConnection > SAL_CALL connect(
+ const OUString& sConnectionDescription ) override;
+
+ public: // XServiceInfo
+ virtual OUString SAL_CALL getImplementationName() override;
+ virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
+ virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
+ };
+
+ }
+
+ OConnector::OConnector(const Reference< XComponentContext > &xCtx)
+ : _xSMgr( xCtx->getServiceManager() )
+ , _xCtx( xCtx )
+ {}
+
+ Reference< XConnection > SAL_CALL OConnector::connect( const OUString& sConnectionDescription )
+ {
+ // split string into tokens
+ try
+ {
+ cppu::UnoUrlDescriptor aDesc(sConnectionDescription);
+
+ Reference< XConnection > r;
+ if ( aDesc.getName() == "pipe" )
+ {
+ OUString aName(aDesc.getParameter("name"));
+
+ std::unique_ptr<PipeConnection> pConn(new PipeConnection( sConnectionDescription ));
+
+ if( pConn->m_pipe.create( aName.pData, osl_Pipe_OPEN, osl::Security() ) )
+ {
+ r.set( static_cast<XConnection *>(pConn.release()) );
+ }
+ else
+ {
+ OUString const sMessage(
+ "Connector : couldn't connect to pipe " + aName + "("
+ + OUString::number(pConn->m_pipe.getError()) + ")");
+ SAL_WARN("io.connector", sMessage);
+ throw NoConnectException( sMessage );
+ }
+ }
+ else if ( aDesc.getName() == "socket" )
+ {
+ OUString aHost;
+ if (aDesc.hasParameter("host"))
+ aHost = aDesc.getParameter("host");
+ else
+ aHost = "localhost";
+ sal_uInt16 nPort = static_cast< sal_uInt16 >(
+ aDesc.getParameter("port").
+ toInt32());
+ bool bTcpNoDelay
+ = aDesc.getParameter("tcpnodelay").toInt32() != 0;
+
+ std::unique_ptr<SocketConnection> pConn(new SocketConnection( sConnectionDescription));
+
+ SocketAddr AddrTarget( aHost.pData, nPort );
+ if(pConn->m_socket.connect(AddrTarget) != osl_Socket_Ok)
+ {
+ OUString sMessage("Connector : couldn't connect to socket (");
+ OUString sError = pConn->m_socket.getErrorAsString();
+ sMessage += sError + ")";
+ throw NoConnectException( sMessage );
+ }
+ // we enable tcpNoDelay for loopback connections because
+ // it can make a significant speed difference on linux boxes.
+ if( bTcpNoDelay || aHost == "localhost" || aHost.startsWith("127.0.0.") )
+ {
+ sal_Int32 nTcpNoDelay = sal_Int32(true);
+ pConn->m_socket.setOption( osl_Socket_OptionTcpNoDelay , &nTcpNoDelay,
+ sizeof( nTcpNoDelay ) , osl_Socket_LevelTcp );
+ }
+ pConn->completeConnectionString();
+ r.set( static_cast<XConnection *>(pConn.release()) );
+ }
+ else
+ {
+ OUString delegatee= "com.sun.star.connection.Connector." + aDesc.getName();
+
+ Reference<XConnector> xConnector(
+ _xSMgr->createInstanceWithContext(delegatee, _xCtx), UNO_QUERY );
+
+ if(!xConnector.is())
+ throw ConnectionSetupException("Connector: unknown delegatee " + delegatee);
+
+ sal_Int32 index = sConnectionDescription.indexOf(',');
+
+ r = xConnector->connect(sConnectionDescription.copy(index + 1).trim());
+ }
+ return r;
+ }
+ catch (const rtl::MalformedUriException & rEx)
+ {
+ throw ConnectionSetupException(rEx.getMessage());
+ }
+ }
+
+ Sequence< OUString > connector_getSupportedServiceNames()
+ {
+ Sequence< OUString > seqNames { SERVICE_NAME };
+ return seqNames;
+ }
+
+ OUString connector_getImplementationName()
+ {
+ return IMPLEMENTATION_NAME;
+ }
+
+ OUString OConnector::getImplementationName()
+ {
+ return connector_getImplementationName();
+ }
+
+ sal_Bool OConnector::supportsService(const OUString& ServiceName)
+ {
+ return cppu::supportsService(this, ServiceName);
+ }
+
+ Sequence< OUString > OConnector::getSupportedServiceNames()
+ {
+ return connector_getSupportedServiceNames();
+ }
+
+ Reference< XInterface > connector_CreateInstance( const Reference< XComponentContext > & xCtx)
+ {
+ return Reference < XInterface >( static_cast<OWeakObject *>(new OConnector(xCtx)) );
+ }
+
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */