fix endless loop (#782)

[proxmark3-svn] / armsrc / optimized_cipher.c

diff --git a/armsrc/optimized_cipher.c b/armsrc/optimized_cipher.c
index 444b93d09f688db68b71d152745c3a92f84c6b43..b1f33737dbbec80e4751c76bee0cdd6b3e912c7d 100644 (file)
--- a/armsrc/optimized_cipher.c
+++ b/armsrc/optimized_cipher.c
@@ -22,7 +22,7 @@
  *
  * This is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
+ * by the Free Software Foundation, or, at your option, any later version.
  *
  * This file is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -61,12 +61,9 @@
 **/
 
 #include "optimized_cipher.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
+#include <stddef.h>
 #include <stdbool.h>
 #include <stdint.h>
-#include <time.h>
 
 
 #define opt_T(s) (0x1 & ((s->t >> 15) ^ (s->t >> 14)^ (s->t >> 10)^ (s->t >> 8)^ (s->t >> 5)^ (s->t >> 4)^ (s->t >> 1)^ s->t))