Code improved for less memory

[proxmark3-svn] / client / loclass / cipherutils.c

diff --git a/client/loclass/cipherutils.c b/client/loclass/cipherutils.c
index f9c6227364e17d78c3a9af32cf627964a7133ed3..b5e365bf45780c34e1911f185080ba85d6b08739 100644 (file)
--- a/client/loclass/cipherutils.c
+++ b/client/loclass/cipherutils.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
@@ -33,7 +33,6 @@
  * along with loclass.  If not, see <http://www.gnu.org/licenses/>.
  * 
  * 
- * 
  ****************************************************************************/
 
 #include <stdint.h>
@@ -171,6 +170,7 @@ void printarr(char * name, uint8_t* arr, int len)
        }
        cx += snprintf(output+cx,outsize-cx,"};");
        prnlog(output);
+       free(output);
 }
 
 void printvar(char * name, uint8_t* arr, int len)
@@ -188,6 +188,7 @@ void printvar(char * name, uint8_t* arr, int len)
        }
 
        prnlog(output);
+       free(output);
 }
 
 void printarr_human_readable(char * title, uint8_t* arr, int len)
@@ -214,7 +215,7 @@ void printarr_human_readable(char * title, uint8_t* arr, int len)
 // Code for testing below
 //-----------------------------
 
-
+#ifndef ON_DEVICE
 int testBitStream()
 {
        uint8_t input [] = {0xDE,0xAD,0xBE,0xEF,0xDE,0xAD,0xBE,0xEF};
@@ -287,3 +288,4 @@ int testCipherUtils(void)
        retval |= testReversedBitstream();
        return retval;
 }
+#endif