Cleanse memory using the new OPENSSL_cleanse() function.

I've covered all the memset()s I felt safe modifying, but may have missed some.

1 files changed, 1 insertions, 1 deletions

diff --git a/apps/ca.c b/apps/ca.c
index 42738deb3a..cac83a114f 100644
--- a/apps/ca.c
+++ b/apps/ca.c
@@ -706,7 +706,7 @@ bad:
 		}
 	pkey = load_key(bio_err, keyfile, keyform, 0, key, e, 
 		"CA private key");
-	if (key) memset(key,0,strlen(key));
+	if (key) OPENSSL_cleanse(key,strlen(key));
 	if (pkey == NULL)
 		{
 		/* load_key() has already printed an appropriate message */