diff options
| author | Bodo Möller <bodo@openssl.org> | 2007-03-28 00:15:28 +0000 |
|---|---|---|
| committer | Bodo Möller <bodo@openssl.org> | 2007-03-28 00:15:28 +0000 |
| commit | bd31fb21454609b125ade1ad569ebcc2a2b9b73c (patch) | |
| tree | 812dbe6bff6096ca490e26dd48a6bc3fee51b320 /crypto/dsa | |
| parent | b506821d43f0b0114d91b74398f0ead4b51cc32b (diff) | |
Change to mitigate branch prediction attacks
Submitted by: Matthew D Wood
Reviewed by: Bodo Moeller
Diffstat (limited to 'crypto/dsa')
| -rw-r--r-- | crypto/dsa/dsa_key.c | 2 | ||||
| -rw-r--r-- | crypto/dsa/dsa_ossl.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/crypto/dsa/dsa_key.c b/crypto/dsa/dsa_key.c index 0423f2e00c..c4aa86bc6d 100644 --- a/crypto/dsa/dsa_key.c +++ b/crypto/dsa/dsa_key.c @@ -107,7 +107,7 @@ static int dsa_builtin_keygen(DSA *dsa) { BN_init(&local_prk); prk = &local_prk; - BN_with_flags(prk, priv_key, BN_FLG_EXP_CONSTTIME); + BN_with_flags(prk, priv_key, BN_FLG_CONSTTIME); } else prk = priv_key; diff --git a/crypto/dsa/dsa_ossl.c b/crypto/dsa/dsa_ossl.c index 38004eced5..4fead07e80 100644 --- a/crypto/dsa/dsa_ossl.c +++ b/crypto/dsa/dsa_ossl.c @@ -238,7 +238,7 @@ static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp) while (BN_is_zero(&k)); if ((dsa->flags & DSA_FLAG_NO_EXP_CONSTTIME) == 0) { - BN_set_flags(&k, BN_FLG_EXP_CONSTTIME); + BN_set_flags(&k, BN_FLG_CONSTTIME); } if (dsa->flags & DSA_FLAG_CACHE_MONT_P) |