Decrypt

function Decrypt(

  const Cipher: TCipherType;

  const Mode: TCipherMode;

  const Padding: TCipherPadding;

  const KeyBits: Integer;

  const KeyBuffer: Pointer;

  const KeyBufferSize: Integer;

  const Buffer: Pointer;

  const BufferSize: Integer;

  const InitVectorBuffer: Pointer;

  const InitVectorBufferSize: Integer

):Integer; overload;

function Decrypt(

  const Cipher: TCipherType;

  const Mode: TCipherMode;

  const Padding: TCipherPadding;

  const KeyBits: Integer;

  const Key: RawByteString;

  const Data: RawByteString;

  const InitVector: RawByteString

):RawByteString; overload;