From 1acb82e38a7969115e439af148d1d6a703ddba72 Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Mon, 3 Sep 2018 17:51:43 +0200
Subject: [PATCH] pki_crypto: Use explicit_bzero()

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
---
 src/pki_crypto.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pki_crypto.c b/src/pki_crypto.c
index 8e1e16ad..082f84ff 100644
--- a/src/pki_crypto.c
+++ b/src/pki_crypto.c
@@ -1230,7 +1230,7 @@ static ssh_string _RSA_do_sign_hash(const unsigned char *digest,
     }
 
     ssh_string_fill(sig_blob, sig, slen);
-    memset(sig, 'd', slen);
+    explicit_bzero(sig, slen);
     SAFE_FREE(sig);
 
     return sig_blob;