git.zerfleddert.de Git - proxmark3-svn/blob - client/mifare/mifarehost.h

1 // Merlok, 2011, 2017

2 // people from mifare@nethemba.com, 2010

3 //

4 // This code is licensed to you under the terms of the GNU GPL, version 2 or,

5 // at your option, any later version. See the LICENSE.txt file for the text of

6 // the license.

7 //-----------------------------------------------------------------------------

8 // High frequency ISO14443A commands

9 //-----------------------------------------------------------------------------

11 #ifndef MIFAREHOST_H__

12 #define MIFAREHOST_H__

14 #include <stdint.h>

15 #include <stdbool.h>

16 #include "crapto1/crapto1.h"

17 #include "util.h"

19 // defaults

20 // timeout in units. ms * 106 or us * 0.106

21 #define MF_CHKKEYS_DEFTIMEOUT 50 // 0.47ms

22 #define MF_CHKKEYS_SLOWTIMEOUT 106 // 1ms

23 #define MF_CHKKEYS_VERYSLOWTIMEOUT 530 // 5ms

25 // mfCSetBlock work flags

26 #define CSETBLOCK_UID 0x01

27 #define CSETBLOCK_WUPC 0x02

28 #define CSETBLOCK_HALT 0x04

29 #define CSETBLOCK_INIT_FIELD 0x08

30 #define CSETBLOCK_RESET_FIELD 0x10

31 #define CSETBLOCK_SINGLE_OPER 0x1F

32 #define CSETBLOCK_MAGIC_1B 0x40

34 typedef struct {

35 uint64_t Key[2];

36 int foundKey[2];

37 } sector_t;

39 extern char logHexFileName[FILE_PATH_SIZE];

 extern int mfDarkside(uint64_t *key);

 extern int mfnested(uint8_t blockNo, uint8_t keyType, uint16_t timeout14a, uint8_t *key, uint8_t trgBlockNo, uint8_t trgKeyType, uint8_t *ResultKeys, bool calibrate);

 extern int mfCheckKeys(uint8_t blockNo, uint8_t keyType, uint16_t timeout14a, bool clear_trace, uint32_t keycnt, uint8_t *keyBlock, uint64_t *key);

 extern int mfCheckKeysSec(uint8_t sectorCnt, uint8_t keyType, uint16_t timeout14a, bool clear_trace, bool init, bool drop_field, uint8_t keycnt, uint8_t * keyBlock, sector_t * e_sector);

 extern int mfReadSector(uint8_t sectorNo, uint8_t keyType, uint8_t *key, uint8_t *data);

 extern int mfEmlGetMem(uint8_t *data, int blockNum, int blocksCount);

 extern int mfEmlSetMem(uint8_t *data, int blockNum, int blocksCount);

 extern int mfCWipe(uint32_t numSectors, bool gen1b, bool wantWipe, bool wantFill);

 extern int mfCSetUID(uint8_t *uid, uint8_t *atqa, uint8_t *sak, uint8_t *oldUID);

 extern int mfCSetBlock(uint8_t blockNo, uint8_t *data, uint8_t *uid, bool wantWipe, uint8_t params);

 extern int mfCGetBlock(uint8_t blockNo, uint8_t *data, uint8_t params);

 extern int mfTraceInit(uint8_t *tuid, uint8_t *atqa, uint8_t sak, bool wantSaveToEmlFile);

 extern int mfTraceDecode(uint8_t *data_src, int len, uint8_t parity, bool wantSaveToEmlFile);

 extern int isTraceCardEmpty(void);

 extern int isBlockEmpty(int blockN);

 extern int isBlockTrailer(int blockN);

 extern int loadTraceCard(uint8_t *tuid);

 extern int saveTraceCard(void);

 extern int tryDecryptWord(uint32_t nt, uint32_t ar_enc, uint32_t at_enc, uint8_t *data, int len);

66 extern int mfCIdentify();

 extern int DetectClassicPrng(void);

 extern bool validate_prng_nonce(uint32_t nonce);

 extern void mf_crypto1_decrypt(struct Crypto1State *pcs, uint8_t *data, int len, bool isEncrypted);

71 #endif