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sync code with last fixes and improvements from OpenBSD

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This commit is contained in:
purplerain 2023-08-08 00:42:18 +00:00
parent 691f97cc10
commit 371ae113c6
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
175 changed files with 2932 additions and 1512 deletions
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12
lib/libcrypto/dh/dh_key.c
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@ -1,4 +1,4 @@
/* $OpenBSD: dh_key.c,v 1.39 2023/07/08 15:29:03 beck Exp $ */
/* $OpenBSD: dh_key.c,v 1.40 2023/08/03 18:53:55 tb Exp $ */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
@ -109,7 +109,7 @@ generate_key(DH *dh)
unsigned l;
BN_CTX *ctx;
BN_MONT_CTX *mont = NULL;
BIGNUM *pub_key = NULL, *priv_key = NULL, *two = NULL;
BIGNUM *pub_key = NULL, *priv_key = NULL;
if (BN_num_bits(dh->p) > OPENSSL_DH_MAX_MODULUS_BITS) {
DHerror(DH_R_MODULUS_TOO_LARGE);
@ -139,11 +139,7 @@ generate_key(DH *dh)
if (dh->priv_key == NULL) {
if (dh->q) {
if ((two = BN_new()) == NULL)
goto err;
if (!BN_add(two, BN_value_one(), BN_value_one()))
goto err;
if (!bn_rand_interval(priv_key, two, dh->q))
if (!bn_rand_interval(priv_key, 2, dh->q))
goto err;
} else {
/* secret exponent length */
@ -169,7 +165,7 @@ generate_key(DH *dh)
if (dh->priv_key == NULL)
BN_free(priv_key);
BN_CTX_free(ctx);
BN_free(two);
return ok;
}