anchor.diff:  cmac_nist(Config, aes_cbc256 = Type) ->
      read_rsp(Config, Type,
               ["CMACGenAES256.rsp", "CMACVerAES256.rsp"]).
  -
  -no_padding() ->
  -    Public = [_, Mod] = rsa_public_stronger(),
  -    Private = rsa_private_stronger(),
  -    MsgLen = erlang:byte_size(int_to_bin(Mod)),
  -    Msg = list_to_binary(lists:duplicate(MsgLen, $X)),
  -    {rsa, Public, Private, Msg, rsa_no_padding}.
   
   int_to_bin(X) when X < 0 -> int_to_bin_neg(X, []);
   int_to_bin(X) -> int_to_bin_pos(X, []).
  
positive.code: dh() ->
      {dh, 90970053988169282502023478715631717259407236400413906591937635666709823903223997309250405131675572047545403771567755831138144089197560332757755059848492919215391041119286178688014693040542889497092308638580104031455627238700168892909539193174537248629499995652186913900511641708112112482297874449292467498403, 2}.
  
  rsa_oaep() ->
      %% ftp://ftp.rsa.com/pub/rsalabs/tmp/pkcs1v15crypt-vectors.txt
      Public = [hexstr2bin("010001"),
  
negative.code:             file := File,
              alen := Alen,
              plen := Plen,
              nlen := _Nlen,
              tlen := Tlen,
              key := Key,
              nonce := IV,
  