int DatabaseAuthorizer::allowRead(const String& tableName, const String&)
{
    if (m_permissions & NoAccessMask && m_securityEnabled)
        return SQLAuthDeny;

    return denyBasedOnTableName(tableName);
}

int DatabaseAuthorizer::allowUpdate(const String& tableName, const String&)
{
    if (m_readOnly && m_securityEnabled)
        return SQLAuthDeny;

    m_lastActionChangedDatabase = true;
    return denyBasedOnTableName(tableName);
}

int DatabaseAuthorizer::createVTable(const String& tableName, const String& moduleName)
{
    if (m_readOnly && m_securityEnabled)
        return SQLAuthDeny;

    // Allow only the FTS3 extension
    if (moduleName != "fts3")
        return SQLAuthDeny;

    m_lastActionChangedDatabase = true;
    return denyBasedOnTableName(tableName);
}

int DatabaseAuthorizer::allowAlterTable(const String&, const String& tableName)
{
    m_lastActionChangedDatabase = true;
    return denyBasedOnTableName(tableName);
}

int DatabaseAuthorizer::allowUpdate(const String& tableName, const String& columnName)
{
    m_lastActionChangedDatabase = true;
    return denyBasedOnTableName(tableName);
}