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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 <hsqldb/HUser.hxx>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/XResultSet.hpp>
+#include <connectivity/dbtools.hxx>
+#include <connectivity/dbexception.hxx>
+#include <comphelper/types.hxx>
+#include <com/sun/star/sdbcx/Privilege.hpp>
+#include <com/sun/star/sdbcx/PrivilegeObject.hpp>
+#include <TConnection.hxx>
+#include <strings.hrc>
+#include <utility>
+
+using namespace connectivity;
+using namespace connectivity::hsqldb;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::sdbcx;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::lang;
+
+OHSQLUser::OHSQLUser( css::uno::Reference< css::sdbc::XConnection > _xConnection) : connectivity::sdbcx::OUser(true)
+ ,m_xConnection(std::move(_xConnection))
+{
+ construct();
+}
+
+OHSQLUser::OHSQLUser( css::uno::Reference< css::sdbc::XConnection > _xConnection,
+ const OUString& Name
+ ) : connectivity::sdbcx::OUser(Name,true)
+ ,m_xConnection(std::move(_xConnection))
+{
+ construct();
+}
+
+void OHSQLUser::refreshGroups()
+{
+}
+
+OUserExtend::OUserExtend( const css::uno::Reference< css::sdbc::XConnection >& _xConnection) : OHSQLUser(_xConnection)
+{
+ construct();
+}
+
+void OUserExtend::construct()
+{
+ registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD), PROPERTY_ID_PASSWORD,0,&m_Password,::cppu::UnoType<OUString>::get());
+}
+
+cppu::IPropertyArrayHelper* OUserExtend::createArrayHelper() const
+{
+ Sequence< Property > aProps;
+ describeProperties(aProps);
+ return new cppu::OPropertyArrayHelper(aProps);
+}
+
+cppu::IPropertyArrayHelper & OUserExtend::getInfoHelper()
+{
+ return *OUserExtend_PROP::getArrayHelper();
+}
+typedef connectivity::sdbcx::OUser_BASE OUser_BASE_RBHELPER;
+
+sal_Int32 SAL_CALL OHSQLUser::getPrivileges( const OUString& objName, sal_Int32 objType )
+{
+ ::osl::MutexGuard aGuard(m_aMutex);
+ checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
+
+ sal_Int32 nRights,nRightsWithGrant;
+ findPrivilegesAndGrantPrivileges(objName,objType,nRights,nRightsWithGrant);
+ return nRights;
+}
+
+void OHSQLUser::findPrivilegesAndGrantPrivileges(const OUString& objName, sal_Int32 objType,sal_Int32& nRights,sal_Int32& nRightsWithGrant)
+{
+ nRightsWithGrant = nRights = 0;
+ // first we need to create the sql stmt to select the privs
+ Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
+ OUString sCatalog,sSchema,sTable;
+ ::dbtools::qualifiedNameComponents(xMeta,objName,sCatalog,sSchema,sTable,::dbtools::EComposeRule::InDataManipulation);
+ Reference<XResultSet> xRes;
+ switch(objType)
+ {
+ case PrivilegeObject::TABLE:
+ case PrivilegeObject::VIEW:
+ {
+ Any aCatalog;
+ if ( !sCatalog.isEmpty() )
+ aCatalog <<= sCatalog;
+ xRes = xMeta->getTablePrivileges(aCatalog,sSchema,sTable);
+ }
+ break;
+
+ case PrivilegeObject::COLUMN:
+ {
+ Any aCatalog;
+ if ( !sCatalog.isEmpty() )
+ aCatalog <<= sCatalog;
+ xRes = xMeta->getColumnPrivileges(aCatalog,sSchema,sTable,"%");
+ }
+ break;
+ }
+
+ if ( !xRes.is() )
+ return;
+
+ static const char sYes [] = "YES";
+
+ nRightsWithGrant = nRights = 0;
+
+ Reference<XRow> xCurrentRow(xRes,UNO_QUERY);
+ while( xCurrentRow.is() && xRes->next() )
+ {
+ OUString sGrantee = xCurrentRow->getString(5);
+ OUString sPrivilege = xCurrentRow->getString(6);
+ OUString sGrantable = xCurrentRow->getString(7);
+
+ if (!m_Name.equalsIgnoreAsciiCase(sGrantee))
+ continue;
+
+ if (sPrivilege.equalsIgnoreAsciiCase("SELECT"))
+ {
+ nRights |= Privilege::SELECT;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::SELECT;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("INSERT"))
+ {
+ nRights |= Privilege::INSERT;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::INSERT;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("UPDATE"))
+ {
+ nRights |= Privilege::UPDATE;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::UPDATE;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("DELETE"))
+ {
+ nRights |= Privilege::DELETE;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::DELETE;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("READ"))
+ {
+ nRights |= Privilege::READ;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::READ;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("CREATE"))
+ {
+ nRights |= Privilege::CREATE;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::CREATE;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("ALTER"))
+ {
+ nRights |= Privilege::ALTER;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::ALTER;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("REFERENCE"))
+ {
+ nRights |= Privilege::REFERENCE;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::REFERENCE;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("DROP"))
+ {
+ nRights |= Privilege::DROP;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::DROP;
+ }
+ }
+ ::comphelper::disposeComponent(xRes);
+}
+
+sal_Int32 SAL_CALL OHSQLUser::getGrantablePrivileges( const OUString& objName, sal_Int32 objType )
+{
+ ::osl::MutexGuard aGuard(m_aMutex);
+ checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
+
+ sal_Int32 nRights,nRightsWithGrant;
+ findPrivilegesAndGrantPrivileges(objName,objType,nRights,nRightsWithGrant);
+ return nRightsWithGrant;
+}
+
+void SAL_CALL OHSQLUser::grantPrivileges( const OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges )
+{
+ if ( objType != PrivilegeObject::TABLE )
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sError( aResources.getResourceString(STR_PRIVILEGE_NOT_GRANTED));
+ ::dbtools::throwGenericSQLException(sError,*this);
+ } // if ( objType != PrivilegeObject::TABLE )
+
+
+ ::osl::MutexGuard aGuard(m_aMutex);
+
+ OUString sPrivs = getPrivilegeString(objPrivileges);
+ if(!sPrivs.isEmpty())
+ {
+ Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
+ OUString sGrant = "GRANT " + sPrivs +
+ " ON " + ::dbtools::quoteTableName(xMeta,objName,::dbtools::EComposeRule::InDataManipulation) +
+ " TO " + ::dbtools::quoteName(xMeta->getIdentifierQuoteString(), m_Name);
+
+ Reference<XStatement> xStmt = m_xConnection->createStatement();
+ if(xStmt.is())
+ xStmt->execute(sGrant);
+ ::comphelper::disposeComponent(xStmt);
+ }
+}
+
+void SAL_CALL OHSQLUser::revokePrivileges( const OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges )
+{
+ if ( objType != PrivilegeObject::TABLE )
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sError( aResources.getResourceString(STR_PRIVILEGE_NOT_REVOKED));
+ ::dbtools::throwGenericSQLException(sError,*this);
+ } // if ( objType != PrivilegeObject::TABLE )
+
+ ::osl::MutexGuard aGuard(m_aMutex);
+ checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
+ OUString sPrivs = getPrivilegeString(objPrivileges);
+ if(!sPrivs.isEmpty())
+ {
+ Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
+ OUString sGrant = "REVOKE " + sPrivs +
+ " ON " + ::dbtools::quoteTableName(xMeta,objName,::dbtools::EComposeRule::InDataManipulation) +
+ " FROM " + ::dbtools::quoteName(xMeta->getIdentifierQuoteString(), m_Name);
+
+ Reference<XStatement> xStmt = m_xConnection->createStatement();
+ if(xStmt.is())
+ xStmt->execute(sGrant);
+ ::comphelper::disposeComponent(xStmt);
+ }
+}
+
+// XUser
+void SAL_CALL OHSQLUser::changePassword( const OUString& /*oldPassword*/, const OUString& newPassword )
+{
+ ::osl::MutexGuard aGuard(m_aMutex);
+ checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
+
+ Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
+
+ if( m_Name != xMeta->getUserName() )
+ {
+ ::dbtools::throwGenericSQLException("HSQLDB can only change password of the current user.", *this);
+ }
+
+ OUString sAlterPwd = "SET PASSWORD " +
+ ::dbtools::quoteName(xMeta->getIdentifierQuoteString(), newPassword);
+
+ Reference<XStatement> xStmt = m_xConnection->createStatement();
+ if ( xStmt.is() )
+ {
+ xStmt->execute(sAlterPwd);
+ ::comphelper::disposeComponent(xStmt);
+ }
+}
+
+OUString OHSQLUser::getPrivilegeString(sal_Int32 nRights)
+{
+ OUString sPrivs;
+ if((nRights & Privilege::INSERT) == Privilege::INSERT)
+ sPrivs += "INSERT";
+
+ if((nRights & Privilege::DELETE) == Privilege::DELETE)
+ {
+ if(!sPrivs.isEmpty())
+ sPrivs += ",";
+ sPrivs += "DELETE";
+ }
+
+ if((nRights & Privilege::UPDATE) == Privilege::UPDATE)
+ {
+ if(!sPrivs.isEmpty())
+ sPrivs += ",";
+ sPrivs += "UPDATE";
+ }
+
+ if((nRights & Privilege::ALTER) == Privilege::ALTER)
+ {
+ if(!sPrivs.isEmpty())
+ sPrivs += ",";
+ sPrivs += "ALTER";
+ }
+
+ if((nRights & Privilege::SELECT) == Privilege::SELECT)
+ {
+ if(!sPrivs.isEmpty())
+ sPrivs += ",";
+ sPrivs += "SELECT";
+ }
+
+ if((nRights & Privilege::REFERENCE) == Privilege::REFERENCE)
+ {
+ if(!sPrivs.isEmpty())
+ sPrivs += ",";
+ sPrivs += "REFERENCES";
+ }
+
+ return sPrivs;
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */