+#include <stdlib.h>
+#include "crapto1.h"
+#include "common.h"
+//#include <stdbool.h> //for bool
+
+typedef struct {
+ uint32_t cuid;
+ uint8_t sector;
+ uint8_t keytype;
+ uint32_t nonce;
+ uint32_t ar;
+ uint32_t nr;
+ uint32_t nonce2;
+ uint32_t ar2;
+ uint32_t nr2;
+ } nonces_t;
+
+int nonce2key(uint32_t uid, uint32_t nt, uint32_t nr, uint64_t par_info, uint64_t ks_info, uint64_t * key);
+bool mfkey32(nonces_t data, uint64_t *outputkey);
+bool tryMfk32_moebius(nonces_t data, uint64_t *outputkey);
+int tryMfk64_ex(uint8_t *data, uint64_t *outputkey);
+int tryMfk64(uint32_t uid, uint32_t nt, uint32_t nr_enc, uint32_t ar_enc, uint32_t at_enc, uint64_t *outputkey);