improved calc_iclass_mac to work independant of size

[proxmark3-svn] / client / loclass / cipher.h

diff --git a/client/loclass/cipher.h b/client/loclass/cipher.h
index 10ea8059bde26f9fdfa1b2809e51a0cb1ed67a95..4af92b16589eb91ce3ba91e45cbac54905adb704 100644 (file)
--- a/client/loclass/cipher.h
+++ b/client/loclass/cipher.h
@@ -41,6 +41,6 @@ typedef struct {
 } State;
 
 void printarr(char * name, uint8_t* arr, int len);
-int calc_iclass_mac(uint8_t *cc_nr_p, uint8_t *div_key_p, uint8_t *mac);
+int calc_iclass_mac(uint8_t *cc_nr_p, int length, uint8_t *div_key_p, uint8_t *mac);
 
 #endif // CIPHER_H