| | 1 | //----------------------------------------------------------------------------- |
| | 2 | // Copyright (C) 2017 Merlok |
| | 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 | //----------------------------------------------------------------------------- |
| | 10 | |
| | 11 | #ifndef EMVCORE_H__ |
| | 12 | #define EMVCORE_H__ |
| | 13 | |
| | 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 "emv/apduinfo.h" |
| | 24 | #include "emv/tlv.h" |
| | 25 | #include "emv/dol.h" |
| | 26 | #include "emv/dump.h" |
| | 27 | #include "emv/emv_tags.h" |
| | 28 | |
| | 29 | #define APDU_RES_LEN 260 |
| | 30 | #define APDU_AID_LEN 50 |
| | 31 | |
| | 32 | typedef struct { |
| | 33 | uint8_t CLA; |
| | 34 | uint8_t INS; |
| | 35 | uint8_t P1; |
| | 36 | uint8_t P2; |
| | 37 | uint8_t Lc; |
| | 38 | uint8_t *data; |
| | 39 | } sAPDU; |
| | 40 | |
| | 41 | enum CardPSVendor { |
| | 42 | CV_NA, |
| | 43 | CV_VISA, |
| | 44 | CV_MASTERCARD, |
| | 45 | CV_AMERICANEXPRESS, |
| | 46 | CV_JCB, |
| | 47 | CV_CB, |
| | 48 | CV_OTHER, |
| | 49 | }; |
| | 50 | extern enum CardPSVendor GetCardPSVendor(uint8_t * AID, size_t AIDlen); |
| | 51 | |
| | 52 | extern void TLVPrintFromBuffer(uint8_t *data, int datalen); |
| | 53 | extern void TLVPrintFromTLV(struct tlvdb *tlv); |
| | 54 | extern void TLVPrintFromTLVLev(struct tlvdb *tlv, int level); |
| | 55 | extern void TLVPrintAIDlistFromSelectTLV(struct tlvdb *tlv); |
| | 56 | |
| | 57 | extern struct tlvdb *GetPANFromTrack2(const struct tlv *track2); |
| | 58 | extern struct tlvdb *GetdCVVRawFromTrack2(const struct tlv *track2); |
| | 59 | |
| | 60 | extern void SetAPDULogging(bool logging); |
| | 61 | |
| | 62 | // search application |
| | 63 | extern int EMVSearchPSE(bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv); |
| | 64 | extern int EMVSearch(bool ActivateField, bool LeaveFieldON, bool decodeTLV, struct tlvdb *tlv); |
| | 65 | extern int EMVSelectPSE(bool ActivateField, bool LeaveFieldON, uint8_t PSENum, uint8_t *Result, size_t MaxResultLen, size_t *ResultLen, uint16_t *sw); |
| | 66 | 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); |
| | 67 | // select application |
| | 68 | extern int EMVSelectApplication(struct tlvdb *tlv, uint8_t *AID, size_t *AIDlen); |
| | 69 | // Get Processing Options |
| | 70 | 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); |
| | 71 | 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); |
| | 72 | // Mastercard |
| | 73 | 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); |
| | 74 | |
| | 75 | #endif |
| | 76 | |
| | 77 | |
| | 78 | |
| | 79 | |
projects / proxmark3-svn / blame_incremental