Searched refs:sig_s (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/crypto/ |
| H A D | sm2.c | 189 MPI sig_s; member
215 sig->sig_s = mpi_read_raw_data(value, vlen); in sm2_get_signature_s()
216 if (!sig->sig_s) in sm2_get_signature_s()
326 static int _sm2_verify(struct mpi_ec_ctx *ec, MPI hash, MPI sig_r, MPI sig_s) in _sm2_verify() argument
341 mpi_cmp_ui(sig_s, 1) < 0 || mpi_cmp(sig_s, ec->n) > 0) { in _sm2_verify()
346 mpi_addm(t, sig_r, sig_s, ec->n); in _sm2_verify()
352 mpi_ec_mul_point(&sG, sig_s, ec->G, ec); in _sm2_verify()
399 sig.sig_s = NULL; in sm2_verify()
410 ret = _sm2_verify(ec, hash, sig.sig_r, sig.sig_s); in sm2_verify()
415 mpi_free(sig.sig_s); in sm2_verify()
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| H A D | sm2signature.asn1 | 3 sig_s INTEGER ({ sm2_get_signature_s })
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