/// <summary> /// Initializes the LDAP DN safe lists. /// </summary> private static void InitialiseDistinguishedNameSafeList() { DistinguishedNameSafeListSyncLock.EnterWriteLock(); try { if (distinguishedNameCharacterValues == null) { distinguishedNameCharacterValues = SafeList.Generate(255, SafeList.HashThenHexValueGenerator); SafeList.PunchSafeList(ref distinguishedNameCharacterValues, DistinguishedNameSafeList()); // Now mark up the specially listed characters from http://www.ietf.org/rfc/rfc2253.txt EscapeDistinguisedNameCharacter(','); EscapeDistinguisedNameCharacter('+'); EscapeDistinguisedNameCharacter('"'); EscapeDistinguisedNameCharacter('\\'); EscapeDistinguisedNameCharacter('<'); EscapeDistinguisedNameCharacter('>'); EscapeDistinguisedNameCharacter(';'); } } finally { DistinguishedNameSafeListSyncLock.ExitWriteLock(); } }
/// <summary> /// Initializes the HTML safe list. /// </summary> private static void InitialiseSafeList() { syncLock.EnterWriteLock(); try { characterValues = SafeList.Generate(255, SafeList.PercentThenHexValueGenerator); SafeList.PunchSafeList(ref characterValues, UrlParameterSafeList()); } finally { syncLock.ExitWriteLock(); } }
/// <summary> /// Initializes the LDAP filter safe lists. /// </summary> private static void InitialiseFilterSafeList() { FilterSafeListSyncLock.EnterWriteLock(); try { if (filterCharacterValues == null) { filterCharacterValues = SafeList.Generate(255, SafeList.SlashThenHexValueGenerator); SafeList.PunchSafeList(ref filterCharacterValues, FilterEncodingSafeList()); } } finally { FilterSafeListSyncLock.ExitWriteLock(); } }
/// <summary> /// Initializes the HTML safe list. /// </summary> private static void InitialiseSafeList() { syncLock.EnterWriteLock(); try { if (characterValues == null) { characterValues = SafeList.Generate(0xFF, SafeList.SlashThenSixDigitHexValueGenerator); SafeList.PunchSafeList(ref characterValues, CssSafeList()); } } finally { syncLock.ExitWriteLock(); } }
/// <summary> /// Marks characters from the specified languages as safe. /// </summary> /// <param name="lowerCodeCharts">The combination of lower code charts to use.</param> /// <param name="lowerMidCodeCharts">The combination of lower mid code charts to use.</param> /// <param name="midCodeCharts">The combination of mid code charts to use.</param> /// <param name="upperMidCodeCharts">The combination of upper mid code charts to use.</param> /// <param name="upperCodeCharts">The combination of upper code charts to use.</param> /// <remarks>The safe list affects all HTML and XML encoding functions.</remarks> public static void MarkAsSafe( LowerCodeCharts lowerCodeCharts, LowerMidCodeCharts lowerMidCodeCharts, MidCodeCharts midCodeCharts, UpperMidCodeCharts upperMidCodeCharts, UpperCodeCharts upperCodeCharts) { if (lowerCodeCharts == currentLowerCodeChartSettings && lowerMidCodeCharts == currentLowerMidCodeChartSettings && midCodeCharts == currentMidCodeChartSettings && upperMidCodeCharts == currentUpperMidCodeChartSettings && upperCodeCharts == currentUpperCodeChartSettings) { return; } SyncLock.EnterWriteLock(); try { if (characterValues == null) { characterValues = SafeList.Generate(65536, SafeList.HashThenValueGenerator); } SafeList.PunchUnicodeThrough( ref characterValues, lowerCodeCharts, lowerMidCodeCharts, midCodeCharts, upperMidCodeCharts, upperCodeCharts); ApplyHtmlSpecificValues(); currentLowerCodeChartSettings = lowerCodeCharts; currentLowerMidCodeChartSettings = lowerMidCodeCharts; currentMidCodeChartSettings = midCodeCharts; currentUpperMidCodeChartSettings = upperMidCodeCharts; currentUpperCodeChartSettings = upperCodeCharts; } finally { SyncLock.ExitWriteLock(); } }
/// <summary> /// Initializes the HTML safe list. /// </summary> private static void InitialiseSafeList() { SyncLock.EnterWriteLock(); try { if (characterValues == null) { characterValues = SafeList.Generate(0xFFFF, SafeList.HashThenValueGenerator); SafeList.PunchUnicodeThrough( ref characterValues, LowerCodeCharts.Default, LowerMidCodeCharts.None, MidCodeCharts.None, UpperMidCodeCharts.None, UpperCodeCharts.None); ApplyHtmlSpecificValues(); } } finally { SyncLock.ExitWriteLock(); } }