X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/8e220a91260072f1483f1fb41d6ce64459667e4c..d1057e7a2105d5e2696df185482176f22a5bd669:/include/legic_prng.h

diff --git a/include/legic_prng.h b/include/legic_prng.h
index edcf49cc..36c6d550 100644
--- a/include/legic_prng.h
+++ b/include/legic_prng.h
@@ -1,5 +1,19 @@
-#include "unistd.h"
-#include "stdint.h"
+//-----------------------------------------------------------------------------
+// This code is licensed to you under the terms of the GNU GPL, version 2 or,
+// at your option, any later version. See the LICENSE.txt file for the text of
+// the license.
+//-----------------------------------------------------------------------------
+// LEFIC's obfuscation function
+//-----------------------------------------------------------------------------
+
+#ifndef __LEGIC_PRNG_H
+#define __LEGIC_PRNG_H
+
+#include <stdint.h>
 extern void legic_prng_init(uint8_t init);
 extern void legic_prng_forward(int count);
+extern int  legic_prng_count();
 extern uint8_t legic_prng_get_bit();
+
+#endif
+