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Diffstat (limited to 'comphelper/source/misc/regpathhelper.cxx')
| -rw-r--r-- | comphelper/source/misc/regpathhelper.cxx | 237 |
1 files changed, 237 insertions, 0 deletions
diff --git a/comphelper/source/misc/regpathhelper.cxx b/comphelper/source/misc/regpathhelper.cxx new file mode 100644 index 000000000000..1228e9278db9 --- /dev/null +++ b/comphelper/source/misc/regpathhelper.cxx @@ -0,0 +1,237 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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_comphelper.hxx" + +#include <stdio.h> +#include <osl/file.hxx> +#include <osl/security.hxx> +#include <osl/thread.h> +#include <osl/process.h> +#include <rtl/textenc.h> +#include <rtl/uri.h> +#include <rtl/uri.hxx> + +using namespace osl; + +using ::rtl::OUString; +using ::rtl::OString; +using ::rtl::OStringToOUString; + +#define PATH_DELEMITTER '/' + +#define USER_REGISTRY_NAME_ENV "STAR_USER_REGISTRY" +#define SYSTEM_REGISTRY_NAME_ENV "STAR_REGISTRY" +#define REGISTRY_SYSTEM_NAME "services.rdb" + +#define REGISTRY_LOCAL_NAME "user60.rdb" + +#ifdef SAL_UNX +#define CONFIG_PATH_PREFIX "." +#else +#define CONFIG_PATH_PREFIX "" +#endif + +namespace comphelper +{ + +/** + @return sal_True, if the office is started in a portal + environment. + sal_False, if the common office is started + */ +static sal_Bool retrievePortalUserDir( OUString *pDirectory ) +{ + sal_uInt32 nArgs = osl_getCommandArgCount(); + sal_Bool bIsPortalUser = sal_False; + OUString sArg; + while( nArgs > 0 ) + { + if ( !osl_getCommandArg(--nArgs, &sArg.pData) ) + { + if ( sArg.indexOf(OUString( RTL_CONSTASCII_USTRINGPARAM( "-userid" ))) == 0 ) + { + + bIsPortalUser = sal_True; + sal_Int32 nStart = sArg.lastIndexOf( '[' ); + sal_Int32 nEnd = sArg.lastIndexOf( ']' ); + if( -1 == nStart || -1 == nEnd || nEnd < nStart) + { + *pDirectory = OUString(); + } + else + { + OUString aEncHome = sArg.copy( nStart + 1 , nEnd - nStart -1 ); + *pDirectory = rtl::Uri::decode(aEncHome, + rtl_UriDecodeWithCharset, + RTL_TEXTENCODING_UTF8); + } + break; + } + } + } + return bIsPortalUser; +} + + +static OUString getDefaultLocalRegistry() +{ + OUString uBuffer, userRegistryName; + OUString portalUserDir; + + sal_Bool bIsPortalUser = retrievePortalUserDir( &portalUserDir ); + + if ( bIsPortalUser ) + { + if( portalUserDir.getLength() ) + { + FileBase::getFileURLFromSystemPath( portalUserDir , portalUserDir ); + userRegistryName = portalUserDir; + userRegistryName += OUString( RTL_CONSTASCII_USTRINGPARAM( + "/user/" REGISTRY_LOCAL_NAME ) ); + + // Directory creation is probably necessary for bootstrapping a new + // user in the portal environment (the ucb uses this function). + // This should be solved differently, as + // no one expects this function to create anything ... + OUString sSeparator(RTL_CONSTASCII_USTRINGPARAM("/")); + OUString sPath(RTL_CONSTASCII_USTRINGPARAM("file://")); + FileBase::RC retRC = FileBase::E_None; + + sal_Int32 nIndex = 3; + sPath += userRegistryName.getToken(2, '/', nIndex); + while( nIndex != -1 ) + { + sPath += sSeparator; + sPath += userRegistryName.getToken(0, '/', nIndex); + if( nIndex == -1 ) + break; + Directory aDir( sPath ); + if( aDir.open() == FileBase::E_NOENT ) + { + retRC = Directory::create(sPath); + if ( retRC != FileBase::E_None && retRC != FileBase::E_EXIST) + { + return OUString(); + } + } + } + } + } + else /* bIsPortalUser */ + { + ::osl::Security aUserSecurity; + aUserSecurity.getConfigDir( userRegistryName ); + userRegistryName += OUString( RTL_CONSTASCII_USTRINGPARAM( + "/" CONFIG_PATH_PREFIX REGISTRY_LOCAL_NAME ) ); + } + + return userRegistryName; +} + + +OUString getPathToUserRegistry() +{ + OUString userRegistryName; + FILE *f=NULL; + + // search the environment STAR_USER_REGISTRY + OString sBuffer( getenv(USER_REGISTRY_NAME_ENV) ); + if ( sBuffer.getLength() > 0 ) + { + f = fopen( sBuffer.getStr(), "r" ); + + if (f != NULL) + { + fclose(f); + userRegistryName = OStringToOUString( sBuffer, osl_getThreadTextEncoding() ); + } + } + + if ( !userRegistryName.getLength() ) + { + userRegistryName = getDefaultLocalRegistry(); + } + + return userRegistryName; +} + +OUString getPathToSystemRegistry() +{ + OUString uBuffer; + OUString registryBaseName( RTL_CONSTASCII_USTRINGPARAM(REGISTRY_SYSTEM_NAME) ); + OUString systemRegistryName; + FILE *f=NULL; + + // search in the directory of the executable + if(osl_Process_E_None == osl_getExecutableFile(&uBuffer.pData)) + { + sal_uInt32 lastIndex = uBuffer.lastIndexOf(PATH_DELEMITTER); + if (lastIndex > 0) + { + uBuffer = uBuffer.copy(0, lastIndex + 1); + } + + uBuffer += registryBaseName; + + if (!FileBase::getSystemPathFromFileURL(uBuffer, systemRegistryName)) + { + OString tmpStr( OUStringToOString(systemRegistryName, osl_getThreadTextEncoding()) ); + f = fopen( tmpStr.getStr(), "r" ); + } + } + + if (f == NULL) + { + // search the environment STAR_REGISTRY + OString tmpStr( getenv(SYSTEM_REGISTRY_NAME_ENV) ); + if ( tmpStr.getLength() > 0 ) + { + f = fopen(tmpStr.getStr(), "r"); + + if (f != NULL) + { + fclose(f); + systemRegistryName = OStringToOUString( tmpStr, osl_getThreadTextEncoding() ); + } else + { + systemRegistryName = OUString(); + } + } + } else + { + fclose(f); + } + + return systemRegistryName; +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |