br_ssl_engine_set_ecdsa(&cc->eng, &br_ecdsa_i31_vrfy_asn1);
br_x509_minimal_set_rsa(xc, &br_rsa_i31_pkcs1_vrfy);
br_x509_minimal_set_ecdsa(xc,
br_ssl_engine_set_ecdsa(&cc->eng, &br_ecdsa_i31_vrfy_asn1);
br_x509_minimal_set_rsa(xc, &br_rsa_i31_pkcs1_vrfy);
br_x509_minimal_set_ecdsa(xc,