Lines Matching refs:e
149 BIGNUM *e = NULL; in sm2_compute_msg_hash() local
185 e = BN_bin2bn(z, md_size, NULL); in sm2_compute_msg_hash()
186 if (e == NULL) in sm2_compute_msg_hash()
193 return e; in sm2_compute_msg_hash()
196 static ECDSA_SIG *sm2_sig_gen(const EC_KEY *key, const BIGNUM *e) in sm2_sig_gen() argument
259 || !BN_mod_add(r, e, x1, order, ctx)) { in sm2_sig_gen()
312 const BIGNUM *e) in sm2_sig_verify() argument
376 if (!BN_mod_add(t, e, x1, order, ctx)) { in sm2_sig_verify()
396 BIGNUM *e = NULL; in ossl_sm2_do_sign() local
399 e = sm2_compute_msg_hash(digest, key, id, id_len, msg, msg_len); in ossl_sm2_do_sign()
400 if (e == NULL) { in ossl_sm2_do_sign()
405 sig = sm2_sig_gen(key, e); in ossl_sm2_do_sign()
408 BN_free(e); in ossl_sm2_do_sign()
419 BIGNUM *e = NULL; in ossl_sm2_do_verify() local
422 e = sm2_compute_msg_hash(digest, key, id, id_len, msg, msg_len); in ossl_sm2_do_verify()
423 if (e == NULL) { in ossl_sm2_do_verify()
428 ret = sm2_sig_verify(key, sig, e); in ossl_sm2_do_verify()
431 BN_free(e); in ossl_sm2_do_verify()
439 BIGNUM *e = NULL; in ossl_sm2_internal_sign() local
444 e = BN_bin2bn(dgst, dgstlen, NULL); in ossl_sm2_internal_sign()
445 if (e == NULL) { in ossl_sm2_internal_sign()
450 s = sm2_sig_gen(eckey, e); in ossl_sm2_internal_sign()
467 BN_free(e); in ossl_sm2_internal_sign()
476 BIGNUM *e = NULL; in ossl_sm2_internal_verify() local
498 e = BN_bin2bn(dgst, dgstlen, NULL); in ossl_sm2_internal_verify()
499 if (e == NULL) { in ossl_sm2_internal_verify()
504 ret = sm2_sig_verify(eckey, s, e); in ossl_sm2_internal_verify()
508 BN_free(e); in ossl_sm2_internal_verify()
