1 files changed, 5 insertions, 7 deletions

diff --git a/src/lib/libcrypto/rsa/rsa_saos.c b/src/lib/libcrypto/rsa/rsa_saos.c
index 179217c236..50522b972a 100644
--- a/src/lib/libcrypto/rsa/rsa_saos.c
+++ b/src/lib/libcrypto/rsa/rsa_saos.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rsa_saos.c,v 1.20 2017/01/29 17:49:23 beck Exp $ */
+/* $OpenBSD: rsa_saos.c,v 1.21 2017/04/28 22:38:51 beck Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -96,8 +96,8 @@ RSA_sign_ASN1_OCTET_STRING(int type, const unsigned char *m, unsigned int m_len,
         else
                 *siglen = i;
 
-        explicit_bzero(s, (unsigned int)j + 1);
-        free(s);
+        freezero(s, (unsigned int)j + 1);
+
         return ret;
 }
 
@@ -137,9 +137,7 @@ RSA_verify_ASN1_OCTET_STRING(int dtype, const unsigned char *m,
                 ret = 1;
 err:
         ASN1_OCTET_STRING_free(sig);
-        if (s != NULL) {
-                explicit_bzero(s, (unsigned int)siglen);
-                free(s);
-        }
+        freezero(s, siglen);
+
         return ret;
 }