Lines Matching defs:sig_r
188 MPI sig_r;
200 sig->sig_r = mpi_read_raw_data(value, vlen);
201 if (!sig->sig_r)
326 static int _sm2_verify(struct mpi_ec_ctx *ec, MPI hash, MPI sig_r, MPI sig_s)
340 if (mpi_cmp_ui(sig_r, 1) < 0 || mpi_cmp(sig_r, ec->n) > 0 ||
346 mpi_addm(t, sig_r, sig_s, ec->n);
363 if (mpi_cmp(t, sig_r))
398 sig.sig_r = NULL;
410 ret = _sm2_verify(ec, hash, sig.sig_r, sig.sig_s);
414 mpi_free(sig.sig_r);