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hf mf isen for analyzing some static encrypted nonces MFC

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This commit is contained in:
Philippe Teuwen 2024-07-29 22:09:41 +02:00
commit e7c4ae2b1e
8 changed files with 385 additions and 40 deletions
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6
armsrc/mifareutil.h
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@ -74,7 +74,7 @@ uint16_t mifare_sendcmd_short(struct Crypto1State *pcs, uint8_t crypted, uint8_t
// 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_authex_cmd(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t cmd, uint64_t ui64Key, uint8_t isNested, uint32_t *ntptr, uint32_t *ntencptr, uint32_t *timing);
int mifare_classic_authex_cmd(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t cmd, uint64_t ui64Key, uint8_t isNested, uint32_t *ntptr, uint32_t *ntencptr, uint8_t *ntencparptr, uint32_t *timing, bool corruptnrar, bool corruptnrarparity);
int mifare_classic_readblock(struct Crypto1State *pcs, uint8_t blockNo, uint8_t *blockData);
int mifare_classic_readblock_ex(struct Crypto1State *pcs, uint8_t blockNo, uint8_t *blockData, uint8_t iso_byte);
@ -122,5 +122,7 @@ uint64_t emlGetKey(int sectorNum, int keyType);
int emlGetValBl(uint32_t *blReg, uint8_t *blBlock, int blockNum);
void emlSetValBl(uint32_t blReg, uint8_t blBlock, int blockNum);
bool emlCheckValBl(int blockNum);
bool validate_prng_nonce(uint32_t nonce);
bool validate_parity_nonce(uint32_t ntenc, uint8_t ntparenc, uint32_t nt);
int nonce_distance(uint32_t from, uint32_t to);
#endif