543          rsa, dhm, ecdsa, ecdh;  member
623                 todo.ecdsa = 1;  in main()
1064     if( todo.ecdsa )  in main()
1066         mbedtls_ecdsa_context ecdsa;  in main()  local
1079             mbedtls_ecdsa_init( &ecdsa );  in main()
1081             if( mbedtls_ecdsa_genkey( &ecdsa, curve_info->grp_id, myrand, NULL ) != 0 )  in main()
1083             ecp_clear_precomputed( &ecdsa.grp );  in main()
1088 …         ret = mbedtls_ecdsa_write_signature( &ecdsa, MBEDTLS_MD_SHA256, buf, curve_info->bit_size,  in main()
1091             mbedtls_ecdsa_free( &ecdsa );  in main()
1101             mbedtls_ecdsa_init( &ecdsa );  in main()
1103             if( mbedtls_ecdsa_genkey( &ecdsa, curve_info->grp_id, myrand, NULL ) != 0 ||  in main()
1104                 mbedtls_ecdsa_write_signature( &ecdsa, MBEDTLS_MD_SHA256, buf, curve_info->bit_size,  in main()
1109             ecp_clear_precomputed( &ecdsa.grp );  in main()
1114                     ret = mbedtls_ecdsa_read_signature( &ecdsa, buf, curve_info->bit_size,  in main()
1117             mbedtls_ecdsa_free( &ecdsa );  in main()