X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/9ca155ba443e8f2a9feb7640f4b461842cce9e35..c00f0dbfda703611c4373ce5cbbff772c8942de1:/armsrc/mifareutil.h?ds=sidebyside diff --git a/armsrc/mifareutil.h b/armsrc/mifareutil.h index 4433fe65..8539a7de 100644 --- a/armsrc/mifareutil.h +++ b/armsrc/mifareutil.h @@ -19,6 +19,11 @@ #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 @@ -39,14 +44,20 @@ extern int MF_DBGLEVEL; #define NES_MAX_INFO 5 //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_HALTED 7 +#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); @@ -61,4 +72,24 @@ int mifare_classic_readblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blo int mifare_classic_writeblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t *blockData); int mifare_classic_halt(struct Crypto1State *pcs, uint32_t uid); +// crypto functions +void mf_crypto1_decrypt(struct Crypto1State *pcs, uint8_t *receivedCmd, int len); +void mf_crypto1_encrypt(struct Crypto1State *pcs, uint8_t *data, int len, uint32_t *par); +uint8_t mf_crypto1_encrypt4bit(struct Crypto1State *pcs, uint8_t data); + +// memory management +uint8_t* mifare_get_bigbufptr(void); +uint8_t* eml_get_bigbufptr_sendbuf(void); +uint8_t* eml_get_bigbufptr_recbuf(void); + +// emulator functions +void emlClearMem(void); +void emlSetMem(uint8_t *data, int blockNum, int blocksCount); +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 \ No newline at end of file