371 lines
15 KiB
C++
371 lines
15 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: YUser.cxx,v $
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*
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* $Revision: 1.5 $
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*
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* last change: $Author: obo $ $Date: 2006-09-17 03:04:15 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_connectivity.hxx"
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#ifndef _CONNECTIVITY_MYSQL_USER_HXX_
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#include "mysql/YUser.hxx"
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#endif
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#ifndef _COM_SUN_STAR_SDBC_XROW_HPP_
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#include <com/sun/star/sdbc/XRow.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBC_XRESULTSET_HPP_
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#include <com/sun/star/sdbc/XResultSet.hpp>
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#endif
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#ifndef _CONNECTIVITY_DBTOOLS_HXX_
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#include "connectivity/dbtools.hxx"
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#endif
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#ifndef _DBHELPER_DBEXCEPTION_HXX_
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#include "connectivity/dbexception.hxx"
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_PRIVILEGE_HPP_
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#include <com/sun/star/sdbcx/Privilege.hpp>
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#endif
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#ifndef _COM_SUN_STAR_SDBCX_PRIVILEGEOBJECT_HPP_
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#include <com/sun/star/sdbcx/PrivilegeObject.hpp>
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#endif
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#ifndef CONNECTIVITY_CONNECTION_HXX
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#include "TConnection.hxx"
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#endif
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using namespace connectivity;
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using namespace connectivity::mysql;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::sdbcx;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::lang;
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// -------------------------------------------------------------------------
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OMySQLUser::OMySQLUser( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _xConnection) : connectivity::sdbcx::OUser(sal_True)
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,m_xConnection(_xConnection)
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{
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construct();
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}
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// -------------------------------------------------------------------------
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OMySQLUser::OMySQLUser( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _xConnection,
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const ::rtl::OUString& _Name
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) : connectivity::sdbcx::OUser(_Name,sal_True)
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,m_xConnection(_xConnection)
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{
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construct();
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}
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// -------------------------------------------------------------------------
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void OMySQLUser::refreshGroups()
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{
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}
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// -------------------------------------------------------------------------
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OUserExtend::OUserExtend( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _xConnection) : OMySQLUser(_xConnection)
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{
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construct();
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}
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// -------------------------------------------------------------------------
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OUserExtend::OUserExtend( const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _xConnection,const ::rtl::OUString& _Name) : OMySQLUser(_xConnection,_Name)
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{
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construct();
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}
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// -------------------------------------------------------------------------
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typedef connectivity::sdbcx::OUser OUser_TYPEDEF;
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void OUserExtend::construct()
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{
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registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD), PROPERTY_ID_PASSWORD,0,&m_Password,::getCppuType(reinterpret_cast< ::rtl::OUString*>(NULL)));
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}
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// -----------------------------------------------------------------------------
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cppu::IPropertyArrayHelper* OUserExtend::createArrayHelper() const
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{
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Sequence< Property > aProps;
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describeProperties(aProps);
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return new cppu::OPropertyArrayHelper(aProps);
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}
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// -------------------------------------------------------------------------
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cppu::IPropertyArrayHelper & OUserExtend::getInfoHelper()
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{
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return *OUserExtend_PROP::getArrayHelper();
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}
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typedef connectivity::sdbcx::OUser_BASE OUser_BASE_RBHELPER;
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// -----------------------------------------------------------------------------
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sal_Int32 SAL_CALL OMySQLUser::getPrivileges( const ::rtl::OUString& objName, sal_Int32 objType ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard(m_aMutex);
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checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
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sal_Int32 nRights,nRightsWithGrant;
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findPrivilegesAndGrantPrivileges(objName,objType,nRights,nRightsWithGrant);
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return nRights;
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}
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// -----------------------------------------------------------------------------
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void OMySQLUser::findPrivilegesAndGrantPrivileges(const ::rtl::OUString& objName, sal_Int32 objType,sal_Int32& nRights,sal_Int32& nRightsWithGrant) throw(SQLException, RuntimeException)
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{
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nRightsWithGrant = nRights = 0;
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// first we need to create the sql stmt to select the privs
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Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
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::rtl::OUString sCatalog,sSchema,sTable;
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::dbtools::qualifiedNameComponents(xMeta,objName,sCatalog,sSchema,sTable,::dbtools::eInDataManipulation);
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Reference<XResultSet> xRes;
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switch(objType)
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{
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case PrivilegeObject::TABLE:
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case PrivilegeObject::VIEW:
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{
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Any aCatalog;
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if ( sCatalog.getLength() )
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aCatalog <<= sCatalog;
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xRes = xMeta->getTablePrivileges(aCatalog,sSchema,sTable);
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}
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break;
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case PrivilegeObject::COLUMN:
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{
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Any aCatalog;
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if ( sCatalog.getLength() )
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aCatalog <<= sCatalog;
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xRes = xMeta->getColumnPrivileges(aCatalog,sSchema,sTable,::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("%")));
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}
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break;
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}
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if ( xRes.is() )
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{
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static const ::rtl::OUString sSELECT = ::rtl::OUString::createFromAscii("SELECT");
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static const ::rtl::OUString sINSERT = ::rtl::OUString::createFromAscii("INSERT");
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static const ::rtl::OUString sUPDATE = ::rtl::OUString::createFromAscii("UPDATE");
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static const ::rtl::OUString sDELETE = ::rtl::OUString::createFromAscii("DELETE");
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static const ::rtl::OUString sREAD = ::rtl::OUString::createFromAscii("READ");
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static const ::rtl::OUString sCREATE = ::rtl::OUString::createFromAscii("CREATE");
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static const ::rtl::OUString sALTER = ::rtl::OUString::createFromAscii("ALTER");
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static const ::rtl::OUString sREFERENCE = ::rtl::OUString::createFromAscii("REFERENCE");
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static const ::rtl::OUString sDROP = ::rtl::OUString::createFromAscii("DROP");
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static const ::rtl::OUString sYes = ::rtl::OUString::createFromAscii("YES");
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nRightsWithGrant = nRights = 0;
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Reference<XRow> xCurrentRow(xRes,UNO_QUERY);
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while( xCurrentRow.is() && xRes->next() )
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{
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::rtl::OUString sGrantee = xCurrentRow->getString(5);
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::rtl::OUString sPrivilege = xCurrentRow->getString(6);
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::rtl::OUString sGrantable = xCurrentRow->getString(7);
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if (!m_Name.equalsIgnoreAsciiCase(sGrantee))
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continue;
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if (sPrivilege.equalsIgnoreAsciiCase(sSELECT))
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{
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nRights |= Privilege::SELECT;
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if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
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nRightsWithGrant |= Privilege::SELECT;
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}
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else if (sPrivilege.equalsIgnoreAsciiCase(sINSERT))
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{
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nRights |= Privilege::INSERT;
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if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
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nRightsWithGrant |= Privilege::INSERT;
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}
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else if (sPrivilege.equalsIgnoreAsciiCase(sUPDATE))
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{
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nRights |= Privilege::UPDATE;
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if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
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nRightsWithGrant |= Privilege::UPDATE;
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}
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else if (sPrivilege.equalsIgnoreAsciiCase(sDELETE))
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{
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nRights |= Privilege::DELETE;
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if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
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nRightsWithGrant |= Privilege::DELETE;
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}
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else if (sPrivilege.equalsIgnoreAsciiCase(sREAD))
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{
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nRights |= Privilege::READ;
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if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
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nRightsWithGrant |= Privilege::READ;
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}
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else if (sPrivilege.equalsIgnoreAsciiCase(sCREATE))
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{
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nRights |= Privilege::CREATE;
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if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
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nRightsWithGrant |= Privilege::CREATE;
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}
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else if (sPrivilege.equalsIgnoreAsciiCase(sALTER))
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{
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nRights |= Privilege::ALTER;
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if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
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nRightsWithGrant |= Privilege::ALTER;
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}
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else if (sPrivilege.equalsIgnoreAsciiCase(sREFERENCE))
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{
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nRights |= Privilege::REFERENCE;
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if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
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nRightsWithGrant |= Privilege::REFERENCE;
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}
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else if (sPrivilege.equalsIgnoreAsciiCase(sDROP))
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{
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nRights |= Privilege::DROP;
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if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
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nRightsWithGrant |= Privilege::DROP;
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}
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}
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::comphelper::disposeComponent(xRes);
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}
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}
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// -------------------------------------------------------------------------
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sal_Int32 SAL_CALL OMySQLUser::getGrantablePrivileges( const ::rtl::OUString& objName, sal_Int32 objType ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard(m_aMutex);
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checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
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sal_Int32 nRights,nRightsWithGrant;
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findPrivilegesAndGrantPrivileges(objName,objType,nRights,nRightsWithGrant);
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return nRightsWithGrant;
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}
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// -------------------------------------------------------------------------
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void SAL_CALL OMySQLUser::grantPrivileges( const ::rtl::OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges ) throw(SQLException, RuntimeException)
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{
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if ( objType != PrivilegeObject::TABLE )
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::dbtools::throwSQLException( "Privilege not granted: Only table privileges can be granted", "01007", *this );
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::osl::MutexGuard aGuard(m_aMutex);
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::rtl::OUString sPrivs = getPrivilegeString(objPrivileges);
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if(sPrivs.getLength())
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{
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::rtl::OUString sGrant;
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sGrant += ::rtl::OUString::createFromAscii("GRANT ");
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sGrant += sPrivs;
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sGrant += ::rtl::OUString::createFromAscii(" ON ");
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Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
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sGrant += ::dbtools::quoteTableName(xMeta,objName,::dbtools::eInDataManipulation);
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sGrant += ::rtl::OUString::createFromAscii(" TO ");
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sGrant += m_Name;
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Reference<XStatement> xStmt = m_xConnection->createStatement();
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if(xStmt.is())
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xStmt->execute(sGrant);
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::comphelper::disposeComponent(xStmt);
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}
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}
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// -------------------------------------------------------------------------
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void SAL_CALL OMySQLUser::revokePrivileges( const ::rtl::OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges ) throw(SQLException, RuntimeException)
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{
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if ( objType != PrivilegeObject::TABLE )
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::dbtools::throwSQLException( "Privilege not revoked: Only table privileges can be revoked", "01006", *this );
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::osl::MutexGuard aGuard(m_aMutex);
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checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
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::rtl::OUString sPrivs = getPrivilegeString(objPrivileges);
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if(sPrivs.getLength())
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{
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::rtl::OUString sGrant;
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sGrant += ::rtl::OUString::createFromAscii("REVOKE ");
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sGrant += sPrivs;
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sGrant += ::rtl::OUString::createFromAscii(" ON ");
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Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
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sGrant += ::dbtools::quoteTableName(xMeta,objName,::dbtools::eInDataManipulation);
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sGrant += ::rtl::OUString::createFromAscii(" FROM ");
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sGrant += m_Name;
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Reference<XStatement> xStmt = m_xConnection->createStatement();
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if(xStmt.is())
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xStmt->execute(sGrant);
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::comphelper::disposeComponent(xStmt);
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}
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}
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// -----------------------------------------------------------------------------
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// XUser
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void SAL_CALL OMySQLUser::changePassword( const ::rtl::OUString& /*oldPassword*/, const ::rtl::OUString& newPassword ) throw(SQLException, RuntimeException)
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{
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::osl::MutexGuard aGuard(m_aMutex);
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checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
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::rtl::OUString sAlterPwd;
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sAlterPwd = ::rtl::OUString::createFromAscii("SET PASSWORD FOR ");
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sAlterPwd += m_Name;
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sAlterPwd += ::rtl::OUString::createFromAscii("@\"%\" = PASSWORD('") ;
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sAlterPwd += newPassword;
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sAlterPwd += ::rtl::OUString::createFromAscii("')") ;
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Reference<XStatement> xStmt = m_xConnection->createStatement();
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if ( xStmt.is() )
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{
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xStmt->execute(sAlterPwd);
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::comphelper::disposeComponent(xStmt);
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}
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}
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// -----------------------------------------------------------------------------
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::rtl::OUString OMySQLUser::getPrivilegeString(sal_Int32 nRights) const
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{
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::rtl::OUString sPrivs;
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if((nRights & Privilege::INSERT) == Privilege::INSERT)
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sPrivs += ::rtl::OUString::createFromAscii("INSERT");
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if((nRights & Privilege::DELETE) == Privilege::DELETE)
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{
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if(sPrivs.getLength())
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sPrivs += ::rtl::OUString::createFromAscii(",");
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sPrivs += ::rtl::OUString::createFromAscii("DELETE");
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}
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if((nRights & Privilege::UPDATE) == Privilege::UPDATE)
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{
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if(sPrivs.getLength())
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sPrivs += ::rtl::OUString::createFromAscii(",");
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sPrivs += ::rtl::OUString::createFromAscii("UPDATE");
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}
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if((nRights & Privilege::ALTER) == Privilege::ALTER)
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{
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if(sPrivs.getLength())
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sPrivs += ::rtl::OUString::createFromAscii(",");
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sPrivs += ::rtl::OUString::createFromAscii("ALTER");
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}
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if((nRights & Privilege::SELECT) == Privilege::SELECT)
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{
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if(sPrivs.getLength())
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sPrivs += ::rtl::OUString::createFromAscii(",");
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sPrivs += ::rtl::OUString::createFromAscii("SELECT");
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}
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if((nRights & Privilege::REFERENCE) == Privilege::REFERENCE)
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{
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if(sPrivs.getLength())
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sPrivs += ::rtl::OUString::createFromAscii(",");
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sPrivs += ::rtl::OUString::createFromAscii("REFERENCES");
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}
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return sPrivs;
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}
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// -----------------------------------------------------------------------------
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