anchor.diff:                                                          {client_chain, Default}],
                                                           ecdhe_ecdsa, ecdhe_ecdsa,
                                                           Config, DefaultCurve),
  -    COpts = ssl_test_lib:ssl_options(COpts0, Config), 
  +    COpts = ssl_test_lib:ssl_options(COpts0, Config),
       SOpts = ssl_test_lib:ssl_options(SOpts0, Config),
       ECCOpts = [{honor_ecc_order, false}, {eccs, [secp256r1, DefaultCurve]}],
       case ssl_test_lib:supported_eccs(ECCOpts) of
  
positive.code: ecc_client_order(Config) ->
      Default = ssl_test_lib:default_cert_chain_conf(),
      DefaultCurve = pubkey_cert_records:namedCurves(hd(tls_v1:ecc_curves(1))),
      {COpts0, SOpts0} = ssl_test_lib:make_ec_cert_chains([{server_chain, Default}, 
                                                           {client_chain, Default}],
                                                          ecdhe_ecdsa, ecdhe_ecdsa,
                                                          Config, DefaultCurve),
      COpts = ssl_test_lib:ssl_options(COpts0, Config), 
      SOpts = ssl_test_lib:ssl_options(SOpts0, Config),
      ECCOpts = [{honor_ecc_order, false}],
      case ssl_test_lib:supported_eccs([{eccs, [DefaultCurve]}]) of
  
negative.code:     Default = ssl_test_lib:default_cert_chain_conf(),
      DefaultCurve = pubkey_cert_records:namedCurves(hd(tls_v1:ecc_curves(1))),
      {COpts0, SOpts0} = ssl_test_lib:make_ec_cert_chains([{server_chain, Default},
                                                         {client_chain, Default}],
                                                          ecdh_rsa, ecdhe_ecdsa, Config),
      COpts = ssl_test_lib:ssl_options(COpts0, Config),
      SOpts = ssl_test_lib:ssl_options(SOpts0, Config),
      ECCOpts = [{honor_ecc_order, true}, {eccs, [secp256r1, DefaultCurve]}],
       case ssl_test_lib:supported_eccs(ECCOpts) of
  