MD4_CTX

type MD4_CTX = record

  A: MD4_LONG;

  B: MD4_LONG;

  C: MD4_LONG;

  D: MD4_LONG;

  Nl: MD4_LONG;

  Nh: MD4_LONG;

  data: array [0..(MD4_LBLOCK-1)] of MD4_LONG;

  num: TIdC_UINT;

end;