From c4dbf9d02c3e38cb76965a0dd7bb98d61bc1d02b Mon Sep 17 00:00:00 2001
From: Dave Pate <dpate@yubico.com>
Date: Thu, 17 Jan 2019 15:59:30 -0800
Subject: [PATCH] lib: clear secrets in auth api

---
 lib/ykpiv.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/ykpiv.c b/lib/ykpiv.c
index 2e416ce..854ccc1 100644
--- a/lib/ykpiv.c
+++ b/lib/ykpiv.c
@@ -1849,6 +1849,7 @@ ykpiv_rc ykpiv_auth_verifyresponse(ykpiv_state *state, uint8_t *response, const
 
 Cleanup:
 
+  yc_memzero(&apdu, sizeof(apdu));
   _ykpiv_end_transaction(state);
   return res;
 }