Internal.Cryptography.KeyLengths static class KeyLengths Documentation Code public const int DefaultKeyLengthForRc2AndRc4 = 128 public const int Des_64Bit = 64 public const int Rc2_128Bit = 128 public const int Rc2_40Bit = 40 public const int Rc2_56Bit = 56 public const int Rc2_64Bit = 64 public const int Rc4Max_128Bit = 128 public const int TripleDes_192Bit = 192