diff options
Diffstat (limited to 'crypt/sha256-crypt.c')
| -rw-r--r-- | crypt/sha256-crypt.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/crypt/sha256-crypt.c b/crypt/sha256-crypt.c index d768234879..8c670ea405 100644 --- a/crypt/sha256-crypt.c +++ b/crypt/sha256-crypt.c @@ -371,16 +371,16 @@ __sha256_crypt_r (const char *key, const char *salt, char *buffer, int buflen) #ifndef USE_NSS __sha256_init_ctx (&ctx); __sha256_finish_ctx (&ctx, alt_result); - memset (&ctx, '\0', sizeof (ctx)); - memset (&alt_ctx, '\0', sizeof (alt_ctx)); + explicit_bzero (&ctx, sizeof (ctx)); + explicit_bzero (&alt_ctx, sizeof (alt_ctx)); #endif - memset (temp_result, '\0', sizeof (temp_result)); - memset (p_bytes, '\0', key_len); - memset (s_bytes, '\0', salt_len); + explicit_bzero (temp_result, sizeof (temp_result)); + explicit_bzero (p_bytes, key_len); + explicit_bzero (s_bytes, salt_len); if (copied_key != NULL) - memset (copied_key, '\0', key_len); + explicit_bzero (copied_key, key_len); if (copied_salt != NULL) - memset (copied_salt, '\0', salt_len); + explicit_bzero (copied_salt, salt_len); free (free_key); free (free_pbytes); |