simplify some code, add comments

[proxmark3-svn] / armsrc / mifareutil.h

diff --git a/armsrc/mifareutil.h b/armsrc/mifareutil.h
index 2770a442f8146ff1a28781756a1ffe29e2e2a45f..7a09ce64cdac33707a13abdef1de3294d778cd58 100644 (file)
--- a/armsrc/mifareutil.h
+++ b/armsrc/mifareutil.h
@@ -8,6 +8,7 @@
 //-----------------------------------------------------------------------------\r
 // code for work with mifare cards.\r
 //-----------------------------------------------------------------------------\r
+#include "crapto1.h"\r
 \r
 #ifndef __MIFAREUTIL_H\r
 #define __MIFAREUTIL_H\r
@@ -52,42 +53,36 @@ extern int MF_DBGLEVEL;
 \r
 #define cardSTATE_TO_IDLE() cardSTATE = MFEMUL_IDLE; LED_B_OFF(); LED_C_OFF();\r
 \r
-//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);
+//functions\r
+int mifare_sendcmd(uint8_t cmd, uint8_t *data, uint8_t data_size, uint8_t* answer, uint8_t *answer_parity, uint32_t *timing);\r
+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);\r
 \r
-int mifare_sendcmd_short_mfucauth(struct Crypto1State *pcs, uint8_t crypted, uint8_t cmd, uint8_t *data, uint8_t *answer, uint8_t *answer_parity, uint32_t *timing);\r
-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);
-
+// mifare classic\r
 int mifare_classic_auth(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t keyType, uint64_t ui64Key, uint8_t isNested);\r
-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_auth1(uint32_t cuid, uint8_t *blockData);\r
-int mifare_ultra_auth2(uint32_t cuid, uint8_t *key, uint8_t *blockData);\r
-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);
+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);\r
+int mifare_classic_readblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t *blockData);\r
+int mifare_classic_halt(struct Crypto1State *pcs, uint32_t uid); \r
+int mifare_classic_writeblock(struct Crypto1State *pcs, uint32_t uid, uint8_t blockNo, uint8_t *blockData);\r
+\r
+// Ultralight/NTAG...\r
+int mifare_ul_ev1_auth(uint8_t *key, uint8_t *pack);\r
+int mifare_ultra_auth(uint8_t *key);\r
+int mifare_ultra_readblock(uint8_t blockNo, uint8_t *blockData);\r
+//int mifare_ultra_writeblock_compat(uint8_t blockNo, uint8_t *blockData);\r
+int mifare_ultra_writeblock(uint8_t blockNo, uint8_t *blockData);\r
+int mifare_ultra_halt();\r
 \r
 // desfire\r
 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);\r
 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);\r
 int mifare_desfire_des_auth1(uint32_t uid, uint8_t *blockData);\r
 int mifare_desfire_des_auth2(uint32_t uid, uint8_t *key, uint8_t *blockData);\r
-
-// crypto functions
-void mf_crypto1_decrypt(struct Crypto1State *pcs, uint8_t *receivedCmd, int len);
+\r
+// crypto functions\r
+void mf_crypto1_decrypt(struct Crypto1State *pcs, uint8_t *receivedCmd, int len);\r
 void mf_crypto1_encrypt(struct Crypto1State *pcs, uint8_t *data, uint16_t len, uint8_t *par);\r
 uint8_t mf_crypto1_encrypt4bit(struct Crypto1State *pcs, uint8_t data);\r
 \r
-// memory management\r
-uint8_t* get_bigbufptr_recvrespbuf(void);\r
-uint8_t* get_bigbufptr_recvcmdbuf(void);\r
-uint8_t* get_bigbufptr_emlcardmem(void);\r
-\r
 // Mifare memory structure\r
 uint8_t NumBlocksPerSector(uint8_t sectorNo);\r
 uint8_t FirstBlockOfSector(uint8_t sectorNo);\r
@@ -99,7 +94,7 @@ void emlGetMem(uint8_t *data, int blockNum, int blocksCount);
 void emlGetMemBt(uint8_t *data, int bytePtr, int byteCount);\r
 uint64_t emlGetKey(int sectorNum, int keyType);\r
 int emlGetValBl(uint32_t *blReg, uint8_t *blBlock, int blockNum);\r
-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);\r
+int emlCheckValBl(int blockNum);\r
+\r
+#endif\r