diff options
Diffstat (limited to 'crypto/drbg.c')
| -rw-r--r-- | crypto/drbg.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/crypto/drbg.c b/crypto/drbg.c index 8d80d93cab97..e99fe34cfa00 100644 --- a/crypto/drbg.c +++ b/crypto/drbg.c @@ -1218,19 +1218,19 @@ static inline void drbg_dealloc_state(struct drbg_state *drbg) { if (!drbg) return; - kzfree(drbg->Vbuf); + kfree_sensitive(drbg->Vbuf); drbg->Vbuf = NULL; drbg->V = NULL; - kzfree(drbg->Cbuf); + kfree_sensitive(drbg->Cbuf); drbg->Cbuf = NULL; drbg->C = NULL; - kzfree(drbg->scratchpadbuf); + kfree_sensitive(drbg->scratchpadbuf); drbg->scratchpadbuf = NULL; drbg->reseed_ctr = 0; drbg->d_ops = NULL; drbg->core = NULL; if (IS_ENABLED(CONFIG_CRYPTO_FIPS)) { - kzfree(drbg->prev); + kfree_sensitive(drbg->prev); drbg->prev = NULL; drbg->fips_primed = false; } @@ -1701,7 +1701,7 @@ static int drbg_fini_hash_kernel(struct drbg_state *drbg) struct sdesc *sdesc = (struct sdesc *)drbg->priv_data; if (sdesc) { crypto_free_shash(sdesc->shash.tfm); - kzfree(sdesc); + kfree_sensitive(sdesc); } drbg->priv_data = NULL; return 0; |