From ec9f10d74fb07cf6ae6a05efcf7ee3ac7295993f Mon Sep 17 00:00:00 2001
From: Chris Conlon <chris@wolfssl.com>
Date: Wed, 30 Mar 2016 10:52:27 -0600
Subject: [PATCH] extra cleanup in sniffer.c with ForceZero

---
 src/sniffer.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/sniffer.c b/src/sniffer.c
index 6d791377c..783003cde 100644
--- a/src/sniffer.c
+++ b/src/sniffer.c
@@ -1082,6 +1082,7 @@ static int LoadKeyFile(byte** keyBuf, word32* keyBufSz,
                 ret = 0;
         }
 
+        ForceZero(loadBuf, (word32)fileSz);
         free(loadBuf);
 
         *keyBuf = saveBuf;
@@ -3093,6 +3094,7 @@ doPart:
                          * wants to null terminate plaintext */
                         tmpData = (byte*)realloc(*data, decoded + ret + 1);
                         if (tmpData == NULL) {
+                            ForceZero(*data, decoded);
                             free(*data);
                             *data = NULL;
                             SetError(MEMORY_STR, error, session,