Searched refs:sinv (Results 1 – 1 of 1) sorted by relevance
| /openbsd/lib/libcrypto/ecdsa/ |
| H A D | ecdsa.c | 660 BIGNUM *e, *sinv, *u, *v, *x; in ecdsa_verify_sig() local
685 if ((sinv = BN_CTX_get(ctx)) == NULL) in ecdsa_verify_sig()
716 if (BN_mod_inverse_ct(sinv, sig->s, order, ctx) == NULL) { in ecdsa_verify_sig()
721 if (!BN_mod_mul(u, e, sinv, order, ctx)) { in ecdsa_verify_sig()
725 if (!BN_mod_mul(v, sig->r, sinv, order, ctx)) { in ecdsa_verify_sig()
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