anchor.diff:           use_all_eddh_generate_compute/1,
            pbkdf2_hmac/0,
            pbkdf2_hmac/1,
  +         privkey_to_pubkey/1,
   
            %% Others:
            aes_128_cbc/1,
  
positive.code:      {rsa,                  [], [sign_verify,
                                   public_encrypt,
                                   private_encrypt,
                                   generate
                                  ]},
       {dss,                  [], [sign_verify
                                   %% Does not work yet:  ,public_encrypt, private_encrypt
                                  ]},
       {ecdsa,                [], [sign_verify, use_all_ec_sign_verify
  
negative.code:                      lists:member(Hash, SupportedHashs)],
      MsgPubEnc = <<"7896345786348 Asldi">>,
      PubPrivEnc = [{dss, Public, Private, MsgPubEnc, []}],
      [{sign_verify, SignVerify},
       {pub_priv_encrypt, PubPrivEnc},
       {privkey_to_pubkey, get_priv_pub_from_sign_verify(SignVerify)}
       | Config];
  group_config(ecdsa = Type, Config) ->
      {Private, Public} = ec_key_named(),
      Msg = ec_msg(),
  