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Searched refs:r_prime (Results 1 – 10 of 10) sorted by relevance

/freebsd/crypto/libecc/src/sig/
H A Dfuzzing_ecgdsa.c257 nn tmp, e, r_prime, rinv, uv, *r, *s; in ecgdsa_verify_raw() local
268 tmp.magic = e.magic = r_prime.magic = rinv.magic = uv.magic = WORD(0); in ecgdsa_verify_raw()
348 ret = nn_mod(&r_prime, &(Wprime->X.fp_val), q); EG(ret, err); in ecgdsa_verify_raw()
351 ret = nn_cmp(r, &r_prime, &cmp); EG(ret, err); in ecgdsa_verify_raw()
355 nn_uninit(&r_prime); in ecgdsa_verify_raw()
H A Dfuzzing_ecdsa.c281 nn e, sinv, uv, r_prime; in ecdsa_verify_raw() local
291 e.magic = sinv.magic = uv.magic = r_prime.magic = WORD(0); in ecdsa_verify_raw()
391 ret = nn_mod(&r_prime, &(W_prime->X.fp_val), q); EG(ret, err); in ecdsa_verify_raw()
394 ret = nn_cmp(&r_prime, r, &cmp); EG(ret, err); in ecdsa_verify_raw()
398 nn_uninit(&r_prime); in ecdsa_verify_raw()
H A Dfuzzing_ecrdsa.c293 nn tmp, h, r_prime, e, v, u; in ecrdsa_verify_raw() local
302 tmp.magic = h.magic = r_prime.magic = e.magic = WORD(0); in ecrdsa_verify_raw()
382 ret = nn_mod(&r_prime, &(Wprime->X.fp_val), q); EG(ret, err); in ecrdsa_verify_raw()
385 ret = nn_cmp(r, &r_prime, &cmp); EG(ret, err); in ecrdsa_verify_raw()
389 nn_uninit(&r_prime); in ecrdsa_verify_raw()
H A Dsm2.c614 nn e, tmp, r_prime; in _sm2_verify_finalize() local
623 e.magic = tmp.magic = r_prime.magic = t.magic = WORD(0); in _sm2_verify_finalize()
684 ret = nn_mod(&r_prime, &(W_prime->X.fp_val), q); EG(ret, err); in _sm2_verify_finalize()
686 ret = nn_mod_add(&r_prime, &e, &r_prime, q); EG(ret, err); in _sm2_verify_finalize()
689 ret = nn_cmp(&r_prime, r, &cmp); EG(ret, err); in _sm2_verify_finalize()
695 nn_uninit(&r_prime); in _sm2_verify_finalize()
H A Decsdsa_common.c586 u8 r_prime[MAX_DIGEST_SIZE]; in __ecsdsa_verify_finalize() local
603 ret = ctx->h->hfunc_finalize(&(ctx->verify_data.ecsdsa.h_ctx), r_prime); EG(ret, err); in __ecsdsa_verify_finalize()
606 ret = are_equal(ctx->verify_data.ecsdsa.r, r_prime, r_len, &check); EG(ret, err); in __ecsdsa_verify_finalize()
610 IGNORE_RET_VAL(local_memset(r_prime, 0, sizeof(r_prime))); in __ecsdsa_verify_finalize()
H A Decrdsa.c502 nn h, r_prime, e, v, u; in _ecrdsa_verify_finalize() local
510 h.magic = r_prime.magic = e.magic = v.magic = u.magic = WORD(0); in _ecrdsa_verify_finalize()
581 ret = nn_mod(&r_prime, &(Wprime->X.fp_val), q); EG(ret, err); in _ecrdsa_verify_finalize()
584 ret = nn_cmp(r, &r_prime, &cmp); EG(ret, err); in _ecrdsa_verify_finalize()
589 nn_uninit(&r_prime); in _ecrdsa_verify_finalize()
H A Decgdsa.c502 nn e, r_prime, rinv, uv, *r, *s; in _ecgdsa_verify_finalize() local
512 e.magic = r_prime.magic = WORD(0); in _ecgdsa_verify_finalize()
581 ret = nn_mod(&r_prime, &(Wprime->X.fp_val), q); EG(ret, err); in _ecgdsa_verify_finalize()
584 ret = nn_cmp(r, &r_prime, &cmp); EG(ret, err); in _ecgdsa_verify_finalize()
589 nn_uninit(&r_prime); in _ecgdsa_verify_finalize()
H A Deckcdsa.c700 u8 r_prime[MAX_DIGEST_SIZE]; in _eckcdsa_verify_finalize() local
784 ret = ctx->h->hfunc_finalize(&r_prime_ctx, r_prime); EG(ret, err); in _eckcdsa_verify_finalize()
793 dbg_buf_print("r' pre-mask", r_prime, hsize); in _eckcdsa_verify_finalize()
794 ret = buf_lshift(r_prime, hsize, shift); EG(ret, err); in _eckcdsa_verify_finalize()
795 dbg_buf_print("r' post-mask", r_prime, r_len); in _eckcdsa_verify_finalize()
799 ret = are_equal(r, r_prime, r_len, &check); EG(ret, err); in _eckcdsa_verify_finalize()
H A Decfsdsa.c544 u8 r_prime[2 * NN_MAX_BYTE_LEN]; in _ecfsdsa_verify_finalize() local
603 ret = fp_export_to_buf(r_prime, p_len, &(Wprime->X)); EG(ret, err); in _ecfsdsa_verify_finalize()
604 ret = fp_export_to_buf(r_prime + p_len, p_len, &(Wprime->Y)); EG(ret, err); in _ecfsdsa_verify_finalize()
606 dbg_buf_print("r_prime: ", r_prime, r_len); in _ecfsdsa_verify_finalize()
609 ret = are_equal(r, r_prime, r_len, &check); EG(ret, err); in _ecfsdsa_verify_finalize()
613 IGNORE_RET_VAL(local_memset(r_prime, 0, sizeof(r_prime))); in _ecfsdsa_verify_finalize()
H A Decdsa_common.c707 nn e, sinv, uv, r_prime; in __ecdsa_verify_finalize() local
717 e.magic = sinv.magic = uv.magic = r_prime.magic = WORD(0); in __ecdsa_verify_finalize()
806 ret = nn_mod(&r_prime, &(W_prime->X.fp_val), q); EG(ret, err); in __ecdsa_verify_finalize()
809 ret = nn_cmp(&r_prime, r, &cmp); EG(ret, err); in __ecdsa_verify_finalize()
818 nn_uninit(&r_prime); in __ecdsa_verify_finalize()