cvs.zerfleddert.de Git - proxmark3-svn/blob

1 //-----------------------------------------------------------------------------

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 // EMV core functionality

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

11 #ifndef EMVCORE_H__

12 #define EMVCORE_H__

14 #include <stdio.h>

15 #include <stdint.h>

16 #include <stdlib.h>

17 #include <inttypes.h>

18 #include <string.h>

19 #include "util.h"

20 #include "common.h"

21 #include "ui.h"

22 #include "cmdhf14a.h"

23 #include "apduinfo.h"

24 #include "tlv.h"

25 #include "dol.h"

26 #include "dump.h"

27 #include "emv_tags.h"

28 #include "emv_pk.h"

29 #include "emv_pki.h"

31 #define APDU_RES_LEN 260

32 #define APDU_AID_LEN 50

34 enum TransactionType {

35 TT_MSD,

36 TT_VSDC, // not standart for contactless!!!!

37 TT_QVSDCMCHIP,

38 TT_CDA,

39 };

41 typedef struct {

42 uint8_t CLA;

43 uint8_t INS;

44 uint8_t P1;

45 uint8_t P2;

46 uint8_t Lc;

47 uint8_t *data;

48 } sAPDU;

50 enum CardPSVendor {

51 CV_NA,

52 CV_VISA,

53 CV_MASTERCARD,

54 CV_AMERICANEXPRESS,

55 CV_JCB,

56 CV_CB,

57 CV_OTHER,

58 };

 extern enum CardPSVendor GetCardPSVendor(uint8_t * AID, size_t AIDlen);

 extern void TLVPrintFromBuffer(uint8_t *data, int datalen);

 extern void TLVPrintFromTLV(struct tlvdb *tlv);

 extern void TLVPrintFromTLVLev(struct tlvdb *tlv, int level);

 extern void TLVPrintAIDlistFromSelectTLV(struct tlvdb *tlv);

 extern struct tlvdb *GetPANFromTrack2(const struct tlv *track2);

 extern struct tlvdb *GetdCVVRawFromTrack2(const struct tlv *track2);

 extern void SetAPDULogging(bool logging);

71 // search application

 extern int EMVSearchPSE(bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv);

 extern int EMVSearch(bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv);

 extern int EMVSelectPSE(bool ActivateField, bool LeaveFieldON, uint8_t PSENum, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw);

 extern int EMVSelect(bool ActivateField, bool LeaveFieldON, uint8_t *AID, size_t AIDLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);

76 // select application

 extern int EMVSelectApplication(struct tlvdb *tlv, uint8_t *AID, size_t *AIDlen);

78 // Get Processing Options

 extern int EMVGPO(bool LeaveFieldON, uint8_t *PDOL, size_t PDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);

 extern int EMVReadRecord(bool LeaveFieldON, uint8_t SFI, uint8_t SFIrec, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);

81 // AC

 extern int EMVGenerateChallenge(bool LeaveFieldON, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);

 extern int EMVAC(bool LeaveFieldON, uint8_t RefControl, uint8_t *CDOL, size_t CDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);

84 // DDA

 extern int EMVInternalAuthenticate(bool LeaveFieldON, uint8_t *DDOL, size_t DDOLLen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);

86 // Mastercard

 int MSCComputeCryptoChecksum(bool LeaveFieldON, uint8_t *UDOL, uint8_t UDOLlen, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw, struct tlvdb *tlv);

88 // Auth

 extern int trSDA(struct tlvdb *tlv);

 extern int trDDA(bool decodeTLV, struct tlvdb *tlv);

 extern int trCDA(struct tlvdb *tlv, struct tlvdb *ac_tlv, struct tlv *pdol_data_tlv, struct tlv *ac_data_tlv);

93 #endif