diff options
Diffstat (limited to 'shell/source/backends/wininetbe/wininetlayer.cxx')
-rw-r--r-- | shell/source/backends/wininetbe/wininetlayer.cxx | 374 |
1 files changed, 0 insertions, 374 deletions
diff --git a/shell/source/backends/wininetbe/wininetlayer.cxx b/shell/source/backends/wininetbe/wininetlayer.cxx deleted file mode 100644 index df00abe0081b..000000000000 --- a/shell/source/backends/wininetbe/wininetlayer.cxx +++ /dev/null @@ -1,374 +0,0 @@ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * 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_shell.hxx" - -#ifndef _WININETLAYER_HXX_ -#include "wininetlayer.hxx" -#endif - -#include <malloc.h> - -#include <rtl/ustrbuf.hxx> - -#define EQUAL_SIGN '=' -#define COLON ':' -#define SPACE ' ' -#define SEMI_COLON ';' - -typedef struct -{ - rtl::OUString Server; - rtl::OUString Port; -} ProxyEntry; - -//------------------------------------------------------------------------ -// helper functions -//------------------------------------------------------------------------ - -namespace // private -{ - ProxyEntry ReadProxyEntry(const rtl::OUString& aProxy, sal_Int32& i) - { - ProxyEntry aProxyEntry; - - aProxyEntry.Server = aProxy.getToken( 0, COLON, i ); - if ( i > -1 ) - aProxyEntry.Port = aProxy.getToken( 0, COLON, i ); - - return aProxyEntry; - } - - ProxyEntry FindProxyEntry(const rtl::OUString& aProxyList, const rtl::OUString& aType) - { - sal_Int32 nIndex = 0; - - do - { - // get the next token, e.g. ftp=server:port - rtl::OUString nextToken = aProxyList.getToken( 0, SPACE, nIndex ); - - // split the next token again into the parts separated - // through '=', e.g. ftp=server:port -> ftp and server:port - sal_Int32 i = 0; - if( nextToken.indexOf( EQUAL_SIGN ) > -1 ) - { - if( aType.equals( nextToken.getToken( 0, EQUAL_SIGN, i ) ) ) - return ReadProxyEntry(nextToken, i); - } - else if( aType.getLength() == 0) - return ReadProxyEntry(nextToken, i); - - } while ( nIndex >= 0 ); - - return ProxyEntry(); - } - -} // end private namespace - -//------------------------------------------------------------------------------ - -WinInetLayer::WinInetLayer( InternetQueryOption_Proc_T lpfnInternetQueryOption, - const uno::Reference<uno::XComponentContext>& xContext) - : m_lpfnInternetQueryOption(lpfnInternetQueryOption) -{ - //Create instance of LayerContentDescriber Service - rtl::OUString const k_sLayerDescriberService(RTL_CONSTASCII_USTRINGPARAM( - "com.sun.star.comp.configuration.backend.LayerDescriber")); - - typedef uno::Reference<backend::XLayerContentDescriber> LayerDescriber; - uno::Reference< lang::XMultiComponentFactory > xServiceManager = xContext->getServiceManager(); - if( xServiceManager.is() ) - { - m_xLayerContentDescriber = LayerDescriber::query( - xServiceManager->createInstanceWithContext(k_sLayerDescriberService, xContext)); - } - else - { - OSL_TRACE("Could not retrieve ServiceManager"); - } - -} - -//------------------------------------------------------------------------------ - -void SAL_CALL WinInetLayer::readData( - const uno::Reference<backend::XLayerHandler>& xHandler) - throw ( backend::MalformedDataException, - lang::NullPointerException, - lang::WrappedTargetException, - uno::RuntimeException) -{ - - if (m_xLayerContentDescriber.is() && m_lpfnInternetQueryOption) - { - LPINTERNET_PROXY_INFO lpi = NULL; - - // query for the neccessary space - DWORD dwLength = 0; - BOOL bRet = m_lpfnInternetQueryOption( - NULL, - INTERNET_OPTION_PROXY, - (LPVOID)lpi, - &dwLength ); - - // allocate sufficient space on the heap - // insufficient space on the heap results - // in a stack overflow exception, we assume - // this never happens, because of the relatively - // small amount of memory we need - // _alloca is nice because it is fast and we don't - // have to free the allocated memory, it will be - // automatically done - lpi = reinterpret_cast< LPINTERNET_PROXY_INFO >( - _alloca( dwLength ) ); - - bRet = m_lpfnInternetQueryOption( - NULL, - INTERNET_OPTION_PROXY, - (LPVOID)lpi, - &dwLength ); - - // if a proxy is disabled, InternetQueryOption returns - // an empty proxy list, so we don't have to check if - // proxy is enabled or not - - rtl::OUString aProxyList = rtl::OUString::createFromAscii( lpi->lpszProxy ); - rtl::OUString aProxyBypassList = rtl::OUString::createFromAscii( lpi->lpszProxyBypass ); - - // override default for ProxyType, which is "0" meaning "No proxies". - uno::Sequence<backend::PropertyInfo> aPropInfoList(8); - sal_Int32 nProperties = 1; - - aPropInfoList[0].Name = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.Inet/Settings/ooInetProxyType") ); - aPropInfoList[0].Type = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "int" ) ); - aPropInfoList[0].Protected = sal_False; - aPropInfoList[0].Value = uno::makeAny( nProperties ); - - // fill proxy bypass list - if( aProxyBypassList.getLength() > 0 ) - { - rtl::OUStringBuffer aReverseList; - sal_Int32 nIndex = 0; - do - { - rtl::OUString aToken = aProxyBypassList.getToken( 0, SPACE, nIndex ); - if ( aProxyList.indexOf( aToken ) == -1 ) - { - if ( aReverseList.getLength() ) - { - aReverseList.insert( 0, sal_Unicode( SEMI_COLON ) ); - aReverseList.insert( 0, aToken ); - } - else - aReverseList = aToken; - } - } - while ( nIndex >= 0 ); - - aProxyBypassList = aReverseList.makeStringAndClear(); - - aPropInfoList[nProperties].Name = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.Inet/Settings/ooInetNoProxy") ); - aPropInfoList[nProperties].Type = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "string" ) ); - aPropInfoList[nProperties].Protected = sal_False; - aPropInfoList[nProperties++].Value = uno::makeAny( aProxyBypassList.replace( SPACE, SEMI_COLON ) ); - } - - if( aProxyList.getLength() > 0 ) - { - //------------------------------------------------- - // this implementation follows the algorithm - // of the internet explorer - // if there are type-dependent proxy settings - // and type independent proxy settings in the - // registry the internet explorer chooses the - // type independent proxy for all settings - // e.g. imagine the following registry entry - // ftp=server:port;http=server:port;server:port - // the last token server:port is type independent - // so the ie chooses this proxy server - - // if there is no port specified for a type independent - // server the ie uses the port of an http server if - // there is one and it has a port - //------------------------------------------------- - - ProxyEntry aTypeIndepProxy = FindProxyEntry( aProxyList, rtl::OUString()); - ProxyEntry aHttpProxy = FindProxyEntry( aProxyList, rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "http" ) ) ); - ProxyEntry aHttpsProxy = FindProxyEntry( aProxyList, rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "https" ) ) ); - - ProxyEntry aFtpProxy = FindProxyEntry( aProxyList, rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "ftp" ) ) ); - - if( aTypeIndepProxy.Server.getLength() ) - { - aHttpProxy.Server = aTypeIndepProxy.Server; - aHttpsProxy.Server = aTypeIndepProxy.Server; - aFtpProxy.Server = aTypeIndepProxy.Server; - - if( aTypeIndepProxy.Port.getLength() ) - { - aHttpProxy.Port = aTypeIndepProxy.Port; - aHttpsProxy.Port = aTypeIndepProxy.Port; - aFtpProxy.Port = aTypeIndepProxy.Port; - } - else - { - aFtpProxy.Port = aHttpProxy.Port; - aHttpsProxy.Port = aHttpProxy.Port; - } - } - - // http proxy name - if( aHttpProxy.Server.getLength() > 0 ) - { - aPropInfoList[nProperties].Name = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.Inet/Settings/ooInetHTTPProxyName") ); - aPropInfoList[nProperties].Type = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "string" ) ); - aPropInfoList[nProperties].Protected = sal_False; - aPropInfoList[nProperties++].Value = uno::makeAny( aHttpProxy.Server ); - } - - // http proxy port - if( aHttpProxy.Port.getLength() > 0 ) - { - aPropInfoList[nProperties].Name = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.Inet/Settings/ooInetHTTPProxyPort") ); - aPropInfoList[nProperties].Type = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "int" ) ); - aPropInfoList[nProperties].Protected = sal_False; - aPropInfoList[nProperties++].Value = uno::makeAny( aHttpProxy.Port.toInt32() ); - } - - // https proxy name - if( aHttpsProxy.Server.getLength() > 0 ) - { - aPropInfoList[nProperties].Name = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.Inet/Settings/ooInetHTTPSProxyName") ); - aPropInfoList[nProperties].Type = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "string" ) ); - aPropInfoList[nProperties].Protected = sal_False; - aPropInfoList[nProperties++].Value = uno::makeAny( aHttpsProxy.Server ); - } - - // https proxy port - if( aHttpsProxy.Port.getLength() > 0 ) - { - aPropInfoList[nProperties].Name = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.Inet/Settings/ooInetHTTPSProxyPort") ); - aPropInfoList[nProperties].Type = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "int" ) ); - aPropInfoList[nProperties].Protected = sal_False; - aPropInfoList[nProperties++].Value = uno::makeAny( aHttpsProxy.Port.toInt32() ); - } - - // ftp proxy name - if( aFtpProxy.Server.getLength() > 0 ) - { - aPropInfoList[nProperties].Name = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.Inet/Settings/ooInetFTPProxyName") ); - aPropInfoList[nProperties].Type = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "string" ) ); - aPropInfoList[nProperties].Protected = sal_False; - aPropInfoList[nProperties++].Value = uno::makeAny( aFtpProxy.Server ); - } - - // ftp proxy port - if( aFtpProxy.Port.getLength() > 0 ) - { - aPropInfoList[nProperties].Name = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.Inet/Settings/ooInetFTPProxyPort") ); - aPropInfoList[nProperties].Type = rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( "int" ) ); - aPropInfoList[nProperties].Protected = sal_False; - aPropInfoList[nProperties++].Value = uno::makeAny( aFtpProxy.Port.toInt32() ); - } - } - - // resize the property info list appropriately - aPropInfoList.realloc(nProperties); - - m_xLayerContentDescriber->describeLayer(xHandler, aPropInfoList); - } - else - { - OSL_TRACE("Could not create com.sun.star.configuration.backend.LayerContentDescriber Service"); - } -} - -//------------------------------------------------------------------------------ - -rtl::OUString SAL_CALL WinInetLayer::getTimestamp(void) - throw (uno::RuntimeException) -{ - rtl::OUString aTimestamp; - - if (m_lpfnInternetQueryOption) - { - LPINTERNET_PROXY_INFO lpi = NULL; - - // query for the neccessary space - DWORD dwLength = 0; - BOOL bRet = m_lpfnInternetQueryOption( - NULL, - INTERNET_OPTION_PROXY, - (LPVOID)lpi, - &dwLength ); - - // allocate sufficient space on the heap - // insufficient space on the heap results - // in a stack overflow exception, we assume - // this never happens, because of the relatively - // small amount of memory we need - // _alloca is nice because it is fast and we don't - // have to free the allocated memory, it will be - // automatically done - lpi = reinterpret_cast< LPINTERNET_PROXY_INFO >( - _alloca( dwLength ) ); - - bRet = m_lpfnInternetQueryOption( - NULL, - INTERNET_OPTION_PROXY, - (LPVOID)lpi, - &dwLength ); - - aTimestamp = rtl::OUString::createFromAscii( lpi->lpszProxy ); - aTimestamp += rtl::OUString::createFromAscii( lpi->lpszProxyBypass ); - } - - return aTimestamp; -} - -//------------------------------------------------------------------------------ |