X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/471c5141672c1c386bae0b28d25041309b8118fe..88b3dada70ca624a96d188a8590c642b2ff84c78:/armsrc/mifareutil.h diff --git a/armsrc/mifareutil.h b/armsrc/mifareutil.h index c8f3dadf..856040ca 100644 --- a/armsrc/mifareutil.h +++ b/armsrc/mifareutil.h @@ -12,6 +12,12 @@ #ifndef __MIFAREUTIL_H #define __MIFAREUTIL_H +#include +#include + +#include "crapto1/crapto1.h" +#include "usb_cdc.h" + // mifare authentication #define CRYPT_NONE 0 #define CRYPT_ALL 1 @@ -19,68 +25,55 @@ #define AUTH_FIRST 0 #define AUTH_NESTED 2 -// mifare 4bit card answers -#define CARD_ACK 0x0A // 1010 - ACK -#define CARD_NACK_NA 0x04 // 0100 - NACK, not allowed (command not allowed) -#define CARD_NACK_TR 0x05 // 0101 - NACK, transmission error - // reader voltage field detector #define MF_MINFIELDV 4000 // debug -// 0 - no debug messages 1 - error messages 2 - all messages 4 - extended debug mode -#define MF_DBG_NONE 0 -#define MF_DBG_ERROR 1 -#define MF_DBG_ALL 2 -#define MF_DBG_EXTENDED 4 +#define MF_DBG_NONE 0 // no messages +#define MF_DBG_ERROR 1 // errors only +#define MF_DBG_INFO 2 // errors + info messages +#define MF_DBG_DEBUG 3 // errors + info + debug messages +#define MF_DBG_EXTENDED 4 // errors + info + debug + breaking debug messages extern int MF_DBGLEVEL; -//mifare emulator states -#define MFEMUL_NOFIELD 0 -#define MFEMUL_IDLE 1 -#define MFEMUL_SELECT1 2 -#define MFEMUL_SELECT2 3 -#define MFEMUL_AUTH1 4 -#define MFEMUL_AUTH2 5 -#define MFEMUL_WORK 6 -#define MFEMUL_WRITEBL2 7 -#define MFEMUL_INTREG_INC 8 -#define MFEMUL_INTREG_DEC 9 -#define MFEMUL_INTREG_REST 10 -#define MFEMUL_HALTED 11 - -#define cardSTATE_TO_IDLE() cardSTATE = MFEMUL_IDLE; LED_B_OFF(); LED_C_OFF(); - -//functions -uint8_t* mifare_get_bigbufptr(void); -int mifare_sendcmd_short(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t data, uint8_t* answer, uint8_t *answer_parity, uint32_t *timing); -int mifare_sendcmd_short_special(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t *data, uint8_t* answer, uint8_t *answer_parity, uint32_t *timing); -int mifare_sendcmd_shortex(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t data, uint8_t* answer, uint8_t *answer_parity, uint32_t *timing); - +//functions +int mifare_sendcmd(uint8_t cmd, uint8_t *data, uint8_t data_size, uint8_t* answer, uint8_t *answer_parity, uint32_t *timing); +int mifare_sendcmd_short(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t data, uint8_t* answer, uint8_t *answer_parity, uint32_t *timing); + +// mifare classic int mifare_classic_auth(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t keyType, uint64_t ui64Key, uint8_t isNested); -int mifare_classic_authex(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t keyType, uint64_t ui64Key, uint8_t isNested, uint32_t * ntptr, uint32_t *timing); -int mifare_classic_readblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t *blockData); -int mifare_ultra_readblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData); -int mifare_classic_writeblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t *blockData); -int mifare_ultra_writeblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData); -int mifare_ultra_special_writeblock(uint32_t uid, uint8_t blockNo, uint8_t *blockData); -int mifare_classic_halt(struct Crypto1State *pcs, uint32_t uid); -int mifare_ultra_halt(uint32_t uid); - -// crypto functions -void mf_crypto1_decrypt(struct Crypto1State *pcs, uint8_t *receivedCmd, int len); +int mifare_classic_authex(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t keyType, uint64_t ui64Key, uint8_t isNested, uint32_t * ntptr, uint32_t *timing); +int mifare_classic_readblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t *blockData); +int mifare_classic_halt(struct Crypto1State *pcs, uint32_t uid); +int mifare_classic_writeblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t *blockData); + +// Ultralight/NTAG... +int mifare_ul_ev1_auth(uint8_t *key, uint8_t *pack); +int mifare_ultra_auth(uint8_t *key); +int mifare_ultra_readblock(uint8_t blockNo, uint8_t *blockData); +//int mifare_ultra_writeblock_compat(uint8_t blockNo, uint8_t *blockData); +int mifare_ultra_writeblock(uint8_t blockNo, uint8_t *blockData); +int mifare_ultra_halt(); + +// desfire +int mifare_sendcmd_special(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t* data, uint8_t* answer, uint8_t *answer_parity, uint32_t *timing); +int mifare_sendcmd_special2(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t* data, uint8_t* answer,uint8_t *answer_parity, uint32_t *timing); +int mifare_desfire_des_auth1(uint32_t uid, uint8_t *blockData); +int mifare_desfire_des_auth2(uint32_t uid, uint8_t *key, uint8_t *blockData); + +// crypto functions +void mf_crypto1_decrypt(struct Crypto1State *pcs, uint8_t *receivedCmd, int len); +void mf_crypto1_decryptEx(struct Crypto1State *pcs, uint8_t *data_in, int len, uint8_t *data_out); void mf_crypto1_encrypt(struct Crypto1State *pcs, uint8_t *data, uint16_t len, uint8_t *par); +void mf_crypto1_encryptEx(struct Crypto1State *pcs, uint8_t *data, uint8_t *in, uint16_t len, uint8_t *par); uint8_t mf_crypto1_encrypt4bit(struct Crypto1State *pcs, uint8_t data); -// memory management -uint8_t* get_bigbufptr_recvrespbuf(void); -uint8_t* get_bigbufptr_recvcmdbuf(void); -uint8_t* get_bigbufptr_emlcardmem(void); - // Mifare memory structure uint8_t NumBlocksPerSector(uint8_t sectorNo); uint8_t FirstBlockOfSector(uint8_t sectorNo); +bool IsSectorTrailer(uint8_t blockNo); +uint8_t SectorTrailer(uint8_t blockNo); // emulator functions void emlClearMem(void); @@ -89,7 +82,13 @@ void emlGetMem(uint8_t *data, int blockNum, int blocksCount); void emlGetMemBt(uint8_t *data, int bytePtr, int byteCount); uint64_t emlGetKey(int sectorNum, int keyType); int emlGetValBl(uint32_t *blReg, uint8_t *blBlock, int blockNum); -int emlSetValBl(uint32_t blReg, uint8_t blBlock, int blockNum); -int emlCheckValBl(int blockNum); - -#endif +int emlSetValBl(uint32_t blReg, uint8_t blBlock, int blockNum); +int emlCheckValBl(int blockNum); + +// mifare check keys +typedef uint8_t TKeyIndex[2][40]; +int MifareChkBlockKey(uint8_t *uid, uint32_t *cuid, uint8_t *cascade_levels, uint64_t ui64Key, uint8_t blockNo, uint8_t keyType, uint8_t debugLevel); +int MifareChkBlockKeys(uint8_t *keys, uint8_t keyCount, uint8_t blockNo, uint8_t keyType, uint8_t debugLevel); +int MifareMultisectorChk(uint8_t *keys, uint8_t keyCount, uint8_t SectorCount, uint8_t keyType, uint8_t debugLevel, TKeyIndex *keyIndex); + +#endif