[PATCH 1/2] -Werror build fixes for aes_wrap.c

[Brent Cook]

 include string.h for memcmp
 remove unused variables
---
 aeswrap/aes_wrap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/aeswrap/aes_wrap.c b/aeswrap/aes_wrap.c
index b5157d7..c3079e3 100644
--- a/aeswrap/aes_wrap.c
+++ b/aeswrap/aes_wrap.c
@@ -10,7 +10,7 @@
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer. 
+ *    notice, this list of conditions and the following disclaimer.
  *
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
@@ -53,6 +53,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 #include <openssl/aes.h>
 
@@ -150,7 +151,6 @@ main(int argc, char **argv)
                0xfb, 0x98, 0x8b, 0x9b, 0x7a, 0x02, 0xdd, 0x21
        };
 
-       AES_KEY wctx, xctx;
        int ret, nfailures = 0;
        ret = AES_wrap_unwrap_test(kek, 128, NULL, e1, key, 16);
        if (ret == 0)
-- 
1.9.3