diff options
Diffstat (limited to 'usr.bin/dig/lib/dns/hmac_link.c')
| -rw-r--r-- | usr.bin/dig/lib/dns/hmac_link.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/usr.bin/dig/lib/dns/hmac_link.c b/usr.bin/dig/lib/dns/hmac_link.c index e704f92108c..76ef776957a 100644 --- a/usr.bin/dig/lib/dns/hmac_link.c +++ b/usr.bin/dig/lib/dns/hmac_link.c @@ -33,7 +33,7 @@ /* * Principal Author: Brian Wellington - * $Id: hmac_link.c,v 1.7 2020/02/25 16:54:24 deraadt Exp $ + * $Id: hmac_link.c,v 1.8 2020/02/25 17:06:08 deraadt Exp $ */ #include <string.h> @@ -117,8 +117,7 @@ static void hmacsha1_destroy(dst_key_t *key) { dst_hmacsha1_key_t *hkey = key->keydata.hmacsha1; - explicit_bzero(hkey, sizeof(*hkey)); - free(hkey); + freezero(hkey, sizeof(*hkey)); key->keydata.hmacsha1 = NULL; } @@ -262,8 +261,7 @@ static void hmacsha224_destroy(dst_key_t *key) { dst_hmacsha224_key_t *hkey = key->keydata.hmacsha224; - explicit_bzero(hkey, sizeof(*hkey)); - free(hkey); + freezero(hkey, sizeof(*hkey)); key->keydata.hmacsha224 = NULL; } @@ -407,8 +405,7 @@ static void hmacsha256_destroy(dst_key_t *key) { dst_hmacsha256_key_t *hkey = key->keydata.hmacsha256; - explicit_bzero(hkey, sizeof(*hkey)); - free(hkey); + freezero(hkey, sizeof(*hkey)); key->keydata.hmacsha256 = NULL; } @@ -552,8 +549,7 @@ static void hmacsha384_destroy(dst_key_t *key) { dst_hmacsha384_key_t *hkey = key->keydata.hmacsha384; - explicit_bzero(hkey, sizeof(*hkey)); - free(hkey); + freezero(hkey, sizeof(*hkey)); key->keydata.hmacsha384 = NULL; } @@ -697,8 +693,7 @@ static void hmacsha512_destroy(dst_key_t *key) { dst_hmacsha512_key_t *hkey = key->keydata.hmacsha512; - explicit_bzero(hkey, sizeof(*hkey)); - free(hkey); + freezero(hkey, sizeof(*hkey)); key->keydata.hmacsha512 = NULL; } |