Lines Matching refs:r
375 mbedtls_mpi r, s; in mbedtls_psa_ecdsa_sign_hash() local
387 mbedtls_mpi_init(&r); in mbedtls_psa_ecdsa_sign_hash()
400 &ecp->grp, &r, &s, in mbedtls_psa_ecdsa_sign_hash()
411 MBEDTLS_MPI_CHK(mbedtls_ecdsa_sign(&ecp->grp, &r, &s, &ecp->d, in mbedtls_psa_ecdsa_sign_hash()
417 MBEDTLS_MPI_CHK(mbedtls_mpi_write_binary(&r, in mbedtls_psa_ecdsa_sign_hash()
424 mbedtls_mpi_free(&r); in mbedtls_psa_ecdsa_sign_hash()
460 mbedtls_mpi r, s; in mbedtls_psa_ecdsa_verify_hash() local
474 mbedtls_mpi_init(&r); in mbedtls_psa_ecdsa_verify_hash()
482 status = mbedtls_to_psa_error(mbedtls_mpi_read_binary(&r, in mbedtls_psa_ecdsa_verify_hash()
503 &r, &s)); in mbedtls_psa_ecdsa_verify_hash()
505 mbedtls_mpi_free(&r); in mbedtls_psa_ecdsa_verify_hash()