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/*
* Copyright (C) 2007 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef DatabaseAuthorizer_h
#define DatabaseAuthorizer_h
#include "SQLiteAuthorizer.h"
namespace WebCore {
class DatabaseAuthorizer : public SQLiteAuthorizer {
public:
static PassRefPtr<DatabaseAuthorizer> create() { return adoptRef(new DatabaseAuthorizer); }
virtual int createTable(const String& tableName);
virtual int createTempTable(const String& tableName);
virtual int dropTable(const String& tableName);
virtual int dropTempTable(const String& tableName);
virtual int allowAlterTable(const String& databaseName, const String& tableName);
virtual int createIndex(const String& indexName, const String& tableName);
virtual int createTempIndex(const String& indexName, const String& tableName);
virtual int dropIndex(const String& indexName, const String& tableName);
virtual int dropTempIndex(const String& indexName, const String& tableName);
virtual int createTrigger(const String& triggerName, const String& tableName);
virtual int createTempTrigger(const String& triggerName, const String& tableName);
virtual int dropTrigger(const String& triggerName, const String& tableName);
virtual int dropTempTrigger(const String& triggerName, const String& tableName);
virtual int createVTable(const String& tableName, const String& moduleName);
virtual int dropVTable(const String& tableName, const String& moduleName);
virtual int allowDelete(const String& tableName);
virtual int allowInsert(const String& tableName);
virtual int allowUpdate(const String& tableName, const String& columnName);
virtual int allowTransaction();
virtual int allowRead(const String& tableName, const String& columnName);
virtual int allowAnalyze(const String& tableName);
virtual int allowPragma(const String& pragmaName, const String& firstArgument);
virtual int allowAttach(const String& filename);
virtual int allowDetach(const String& databaseName);
virtual int allowFunction(const String& functionName);
void disable();
void enable();
void reset();
bool lastActionWasInsert() const { return m_lastActionWasInsert; }
bool lastActionChangedDatabase() const { return m_lastActionChangedDatabase; }
private:
DatabaseAuthorizer();
int denyBasedOnTableName(const String&);
bool m_securityEnabled;
bool m_lastActionWasInsert;
bool m_lastActionChangedDatabase;
};
} // namespace WebCore
#endif // DatabaseAuthorizer_h
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