/// <summary> /// Marks characters from the specified languages as safe. /// </summary> /// <param name="safeList">The safe list to punch holes in.</param> /// <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> internal static void PunchUnicodeThrough( ref char[][] safeList, LowerCodeCharts lowerCodeCharts, LowerMidCodeCharts lowerMidCodeCharts, MidCodeCharts midCodeCharts, UpperMidCodeCharts upperMidCodeCharts, UpperCodeCharts upperCodeCharts) { if (lowerCodeCharts != LowerCodeCharts.None) { PunchCodeCharts(ref safeList, lowerCodeCharts); } if (lowerMidCodeCharts != LowerMidCodeCharts.None) { PunchCodeCharts(ref safeList, lowerMidCodeCharts); } if (midCodeCharts != MidCodeCharts.None) { PunchCodeCharts(ref safeList, midCodeCharts); } if (upperMidCodeCharts != UpperMidCodeCharts.None) { PunchCodeCharts(ref safeList, upperMidCodeCharts); } if (upperCodeCharts != UpperCodeCharts.None) { PunchCodeCharts(ref safeList, upperCodeCharts); } }
/// <summary> /// Punch appropriate holes for the selected code charts. /// </summary> /// <param name="safeList">The safe list to punch through.</param> /// <param name="codeCharts">The code charts to punch.</param> private static void PunchCodeCharts(ref char[][] safeList, LowerMidCodeCharts codeCharts) { PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Myanmar), CodeCharts.LowerMiddle.Myanmar()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Georgian), CodeCharts.LowerMiddle.Georgian()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.HangulJamo), CodeCharts.LowerMiddle.HangulJamo()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Ethiopic), CodeCharts.LowerMiddle.Ethiopic()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.EthiopicSupplement), CodeCharts.LowerMiddle.EthiopicSupplement()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Cherokee), CodeCharts.LowerMiddle.Cherokee()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.UnifiedCanadianAboriginalSyllabics), CodeCharts.LowerMiddle.UnifiedCanadianAboriginalSyllabics()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Ogham), CodeCharts.LowerMiddle.Ogham()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Runic), CodeCharts.LowerMiddle.Runic()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Tagalog), CodeCharts.LowerMiddle.Tagalog()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Hanunoo), CodeCharts.LowerMiddle.Hanunoo()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Buhid), CodeCharts.LowerMiddle.Buhid()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Tagbanwa), CodeCharts.LowerMiddle.Tagbanwa()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Khmer), CodeCharts.LowerMiddle.Khmer()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Mongolian), CodeCharts.LowerMiddle.Mongolian()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.UnifiedCanadianAboriginalSyllabicsExtended), CodeCharts.LowerMiddle.UnifiedCanadianAboriginalSyllabicsExtended()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Limbu), CodeCharts.LowerMiddle.Limbu()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.TaiLe), CodeCharts.LowerMiddle.TaiLe()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.NewTaiLue), CodeCharts.LowerMiddle.NewTaiLue()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.KhmerSymbols), CodeCharts.LowerMiddle.KhmerSymbols()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Buginese), CodeCharts.LowerMiddle.Buginese()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.TaiTham), CodeCharts.LowerMiddle.TaiTham()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Balinese), CodeCharts.LowerMiddle.Balinese()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Sudanese), CodeCharts.LowerMiddle.Sudanese()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.Lepcha), CodeCharts.LowerMiddle.Lepcha()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.OlChiki), CodeCharts.LowerMiddle.OlChiki()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.VedicExtensions), CodeCharts.LowerMiddle.VedicExtensions()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.PhoneticExtensions), CodeCharts.LowerMiddle.PhoneticExtensions()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.PhoneticExtensionsSupplement), CodeCharts.LowerMiddle.PhoneticExtensionsSupplement()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.CombiningDiacriticalMarksSupplement), CodeCharts.LowerMiddle.CombiningDiacriticalMarksSupplement()); PunchHolesIfNeeded(ref safeList, CodeCharts.LowerMiddle.IsFlagSet(codeCharts, LowerMidCodeCharts.LatinExtendedAdditional), CodeCharts.LowerMiddle.LatinExtendedAdditional()); }
public static void MarkAsSafe(LowerCodeCharts lowerCodeCharts, LowerMidCodeCharts lowerMidCodeCharts, MidCodeCharts midCodeCharts, UpperMidCodeCharts upperMidCodeCharts, UpperCodeCharts upperCodeCharts) { // should be callable from console apps if (HostingEnvironment.IsHosted) { HttpApplicationFactory.ThrowIfApplicationOnStartCalled(); } UnicodeCharacterEncoder.MarkAsSafe(lowerCodeCharts, lowerMidCodeCharts, midCodeCharts, upperMidCodeCharts, upperCodeCharts); }
/// <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> /// 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; } AcquireWriteLock(); try { // Reset back to everything hashed. 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 { ReleaseWriteLock(); } }
/// <summary> /// Determines if the specified flag is set. /// </summary> /// <param name="flags">The value to check.</param> /// <param name="flagToCheck">The flag to check for.</param> /// <returns>true if the flag is set, otherwise false.</returns> public static bool IsFlagSet(LowerMidCodeCharts flags, LowerMidCodeCharts flagToCheck) { return((flags & flagToCheck) != 0); }
/// <summary> /// Determines if the specified flag is set. /// </summary> /// <param name="flags">The value to check.</param> /// <param name="flagToCheck">The flag to check for.</param> /// <returns>true if the flag is set, otherwise false.</returns> public static bool IsFlagSet(LowerMidCodeCharts flags, LowerMidCodeCharts flagToCheck) { return (flags & flagToCheck) != 0; }