#include <ctype.h>
#include "cmdemv.h"
#include "test/cryptotest.h"
+#include "cliparser/cliparser.h"
+ #include <jansson.h>
+
+ int UsageCmdHFEMVSelect(void) {
+ PrintAndLog("HELP : Executes select applet command:\n");
+ PrintAndLog("Usage: hf emv select [-s][-k][-a][-t] <HEX applet AID>\n");
+ PrintAndLog(" Options:");
+ PrintAndLog(" -s : select card");
+ PrintAndLog(" -k : keep field for next command");
+ PrintAndLog(" -a : show APDU reqests and responses\n");
+ PrintAndLog(" -t : TLV decode results\n");
+ PrintAndLog("Samples:");
+ PrintAndLog(" hf emv select -s a00000000101 -> select card, select applet");
+ PrintAndLog(" hf emv select -s -t a00000000101 -> select card, select applet, show result in TLV");
+ return 0;
+ }
int CmdHFEMVSelect(const char *cmd) {
uint8_t data[APDU_AID_LEN] = {0};
return 0;
}
-int UsageCmdHFEMVPPSE(void) {
- PrintAndLog("HELP : Executes PSE/PPSE select command. It returns list of applet on the card:\n");
- PrintAndLog("Usage: hf emv pse [-s][-k][-1][-2][-a][-t]\n");
- PrintAndLog(" Options:");
- PrintAndLog(" -s : select card");
- PrintAndLog(" -k : keep field for next command");
- PrintAndLog(" -1 : ppse (1PAY.SYS.DDF01)");
- PrintAndLog(" -2 : pse (2PAY.SYS.DDF01)");
- PrintAndLog(" -a : show APDU reqests and responses\n");
- PrintAndLog(" -t : TLV decode results\n");
- PrintAndLog("Samples:");
- PrintAndLog(" hf emv pse -s -1 -> select, get pse");
- PrintAndLog(" hf emv pse -s -k -2 -> select, get ppse, keep field");
- PrintAndLog(" hf emv pse -s -t -2 -> select, get ppse, show result in TLV");
- return 0;
-}
-
int CmdHFEMVPPSE(const char *cmd) {
+ CLIParserInit("hf emv pse",
+ "Executes PSE/PPSE select command. It returns list of applet on the card:\n",
+ "Usage:\n\thf emv pse -s1 -> select, get pse\n\thf emv pse -st2 -> select, get ppse, show result in TLV\n");
+
+ void* argtable[] = {
+ arg_param_begin,
+ arg_lit0("sS", "select", "activate field and select card"),
+ arg_lit0("kK", "keep", "keep field ON for next command"),
+ arg_lit0("1", "pse", "pse (1PAY.SYS.DDF01) mode"),
+ arg_lit0("2", "ppse", "ppse (2PAY.SYS.DDF01) mode (default mode)"),
+ arg_lit0("aA", "apdu", "show APDU reqests and responses"),
+ arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+ arg_param_end
+ };
+ CLIExecWithReturn(cmd, argtable, true);
+
+ bool activateField = arg_get_lit(1);
+ bool leaveSignalON = arg_get_lit(2);
uint8_t PSENum = 2;
- bool activateField = false;
- bool leaveSignalON = false;
- bool decodeTLV = false;
+ if (arg_get_lit(3))
+ PSENum = 1;
+ if (arg_get_lit(4))
+ PSENum = 2;
+ bool APDULogging = arg_get_lit(5);
+ bool decodeTLV = arg_get_lit(6);
+ CLIParserFree();
+
+ SetAPDULogging(APDULogging);
+
+ // exec
+ uint8_t buf[APDU_RES_LEN] = {0};
+ size_t len = 0;
+ uint16_t sw = 0;
+ int res = EMVSelectPSE(activateField, leaveSignalON, PSENum, buf, sizeof(buf), &len, &sw);
+
+ if (sw)
+ PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
- if (strlen(cmd) < 1) {
- UsageCmdHFEMVPPSE();
+ if (res)
+ return res;
+
+
+ if (decodeTLV)
+ TLVPrintFromBuffer(buf, len);
+
+ return 0;
+}
+
- #define TLV_ADD(tag, value)( tlvdb_add(tlvRoot, tlvdb_fixed(tag, sizeof(value) - 1, (const unsigned char *)value)) )
++#define TLV_ADD(tag, value)( tlvdb_change_or_add_node(tlvRoot, tag, sizeof(value) - 1, (const unsigned char *)value) )
+
+int CmdHFEMVGPO(const char *cmd) {
+ uint8_t data[APDU_RES_LEN] = {0};
+ int datalen = 0;
+
+ CLIParserInit("hf emv gpo",
+ "Executes Get Processing Options command. It returns data in TLV format (0x77 - format2) or plain format (0x80 - format1).\nNeeds a EMV applet to be selected.",
+ "Usage:\n\thf emv gpo -k -> execute GPO\n"
+ "\thf emv gpo -st 01020304 -> execute GPO with 4-byte PDOL data, show result in TLV\n");
+ // here need to add load params from file and gen pdol
+
+ void* argtable[] = {
+ arg_param_begin,
+ arg_lit0("kK", "keep", "keep field ON for next command"),
+ arg_lit0("pP", "params", "load parameters for PDOL making from `emv/defparams.json` file (by default uses default parameters) (NOT WORK!!!)"),
+ arg_lit0("mM", "make", "make PDOLdata from PDOL (tag 9F38) and parameters (NOT WORK!!!)"),
+ arg_lit0("aA", "apdu", "show APDU reqests and responses"),
+ arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+ arg_str0(NULL, NULL, "<HEX PDOLdata/PDOL>", NULL),
+ arg_param_end
+ };
+ CLIExecWithReturn(cmd, argtable, true);
+
+ bool leaveSignalON = arg_get_lit(1);
+ bool paramsLoadFromFile = arg_get_lit(2);
+ bool dataMakeFromPDOL = arg_get_lit(3);
+ bool APDULogging = arg_get_lit(4);
+ bool decodeTLV = arg_get_lit(5);
+ CLIGetStrWithReturn(6, data, &datalen);
+ CLIParserFree();
+
+ SetAPDULogging(APDULogging);
+
+ // Init TLV tree
+ const char *alr = "Root terminal TLV tree";
+ struct tlvdb *tlvRoot = tlvdb_fixed(1, strlen(alr), (const unsigned char *)alr);
+
+ // calc PDOL
+ struct tlv *pdol_data_tlv = NULL;
+ struct tlv data_tlv = {
+ .tag = 0x01,
+ .len = datalen,
+ .value = (uint8_t *)data,
+ };
+ if (dataMakeFromPDOL) {
+ // TODO
+ PrintAndLog("Make PDOL data not implemented!");
+
+ //9F02:(Amount, authorized (Numeric)) len:6
+ TLV_ADD(0x9F02, "\x00\x00\x00\x00\x01\x00");
+ //9F1A:(Terminal Country Code) len:2
+ TLV_ADD(0x9F1A, "ru");
+ //5F2A:(Transaction Currency Code) len:2
+ // USD 840, EUR 978, RUR 810, RUB 643, RUR 810(old), UAH 980, AZN 031, n/a 999
+ TLV_ADD(0x5F2A, "\x09\x80");
+ //9A:(Transaction Date) len:3
+ TLV_ADD(0x9A, "\x00\x00\x00");
+ //9C:(Transaction Type) len:1 | 00 => Goods and service #01 => Cash
+ TLV_ADD(0x9C, "\x00");
+ // 9F37 Unpredictable Number len:4
+ TLV_ADD(0x9F37, "\x01\x02\x03\x04");
+ // 9F6A Unpredictable Number (MSD for UDOL) len:4
+ TLV_ADD(0x9F6A, "\x01\x02\x03\x04");
+ //9F66:(Terminal Transaction Qualifiers (TTQ)) len:4
+ TLV_ADD(0x9F66, "\x26\x00\x00\x00"); // qVSDC
+
+ if (paramsLoadFromFile) {
+ };
+/* pdol_data_tlv = dol_process(tlvdb_get(tlvRoot, 0x9f38, NULL), tlvRoot, 0x83);
+ if (!pdol_data_tlv){
+ PrintAndLog("ERROR: can't create PDOL TLV.");
+ tlvdb_free(tlvRoot);
+ return 4;
+ }*/
return 0;
+ } else {
+ pdol_data_tlv = &data_tlv;
+ }
+
+ size_t pdol_data_tlv_data_len = 0;
+ unsigned char *pdol_data_tlv_data = tlv_encode(pdol_data_tlv, &pdol_data_tlv_data_len);
+ if (!pdol_data_tlv_data) {
+ PrintAndLog("ERROR: can't create PDOL data.");
+ tlvdb_free(tlvRoot);
+ return 4;
}
+ PrintAndLog("PDOL data[%d]: %s", pdol_data_tlv_data_len, sprint_hex(pdol_data_tlv_data, pdol_data_tlv_data_len));
+
+ // exec
+ uint8_t buf[APDU_RES_LEN] = {0};
+ size_t len = 0;
+ uint16_t sw = 0;
+ int res = EMVGPO(leaveSignalON, pdol_data_tlv_data, pdol_data_tlv_data_len, buf, sizeof(buf), &len, &sw, tlvRoot);
+
+ free(pdol_data_tlv_data);
+ tlvdb_free(tlvRoot);
+
+ if (sw)
+ PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
- SetAPDULogging(false);
+ if (res)
+ return res;
- int cmdp = 0;
- while(param_getchar(cmd, cmdp) != 0x00) {
- char c = param_getchar(cmd, cmdp);
- if ((c == '-') && (param_getlength(cmd, cmdp) == 2))
- switch (param_getchar_indx(cmd, 1, cmdp)) {
- case 'h':
- case 'H':
- UsageCmdHFEMVPPSE();
- return 0;
- case 's':
- case 'S':
- activateField = true;
- break;
- case 'k':
- case 'K':
- leaveSignalON = true;
- break;
- case 'a':
- case 'A':
- SetAPDULogging(true);
- break;
- case 't':
- case 'T':
- decodeTLV = true;
- break;
- case '1':
- PSENum = 1;
- break;
- case '2':
- PSENum = 2;
- break;
- default:
- PrintAndLog("Unknown parameter '%c'", param_getchar_indx(cmd, 1, cmdp));
- return 1;
- }
- cmdp++;
+ if (decodeTLV)
+ TLVPrintFromBuffer(buf, len);
+
+ return 0;
+}
+
+int CmdHFEMVReadRecord(const char *cmd) {
+ uint8_t data[APDU_RES_LEN] = {0};
+ int datalen = 0;
+
+ CLIParserInit("hf emv readrec",
+ "Executes Read Record command. It returns data in TLV format.\nNeeds a bank applet to be selected and sometimes needs GPO to be executed.",
+ "Usage:\n\thf emv readrec -k 0101 -> read file SFI=01, SFIrec=01\n\thf emv readrec -kt 0201-> read file 0201 and show result in TLV\n");
+
+ void* argtable[] = {
+ arg_param_begin,
+ arg_lit0("kK", "keep", "keep field ON for next command"),
+ arg_lit0("aA", "apdu", "show APDU reqests and responses"),
+ arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+ arg_str1(NULL, NULL, "<SFI 1byte HEX><SFIrec 1byte HEX>", NULL),
+ arg_param_end
+ };
+ CLIExecWithReturn(cmd, argtable, true);
+
+ bool leaveSignalON = arg_get_lit(1);
+ bool APDULogging = arg_get_lit(2);
+ bool decodeTLV = arg_get_lit(3);
+ CLIGetStrWithReturn(4, data, &datalen);
+ CLIParserFree();
+
+ if (datalen != 2) {
+ PrintAndLog("ERROR: Command needs to have 2 bytes of data");
+ return 1;
}
+ SetAPDULogging(APDULogging);
+
// exec
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
return 0;
}
+int CmdHFEMVAC(const char *cmd) {
+ uint8_t data[APDU_RES_LEN] = {0};
+ int datalen = 0;
+
+ CLIParserInit("hf emv genac",
+ "Generate Application Cryptogram command. It returns data in TLV format .\nNeeds a EMV applet to be selected and GPO to be executed.",
+ "Usage:\n\thf emv genac -k 0102 -> generate AC with 2-byte CDOLdata and keep field ON after command\n"
+ "\thf emv genac -t 01020304 -> generate AC with 4-byte CDOL data, show result in TLV\n"
+ "\thf emv genac -Daac 01020304 -> generate AC with 4-byte CDOL data and terminal decision 'declined'\n");
+
+ void* argtable[] = {
+ arg_param_begin,
+ arg_lit0("kK", "keep", "keep field ON for next command"),
+ arg_lit0("cC", "cda", "executes CDA transaction. Needs to get SDAD in results."),
+ arg_str0("dD", "decision", "<aac|tc|arqc>", "Terminal decision. aac - declined, tc - approved, arqc - online authorisation requested"),
+ arg_lit0("aA", "apdu", "show APDU reqests and responses"),
+ arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+ arg_str1(NULL, NULL, "<HEX CDOLdata>", NULL),
+ arg_param_end
+ };
+ CLIExecWithReturn(cmd, argtable, false);
+
+ bool leaveSignalON = arg_get_lit(1);
+ bool trTypeCDA = arg_get_lit(2);
+ uint8_t termDecision = 0xff;
+ if (arg_get_str_len(3)) {
+ if (!strncmp(arg_get_str(3)->sval[0], "aac", 4))
+ termDecision = EMVAC_AAC;
+ if (!strncmp(arg_get_str(3)->sval[0], "tc", 4))
+ termDecision = EMVAC_TC;
+ if (!strncmp(arg_get_str(3)->sval[0], "arqc", 4))
+ termDecision = EMVAC_ARQC;
+
+ if (termDecision == 0xff) {
+ PrintAndLog("ERROR: can't find terminal decision '%s'", arg_get_str(3)->sval[0]);
+ return 1;
+ }
+ } else {
+ termDecision = EMVAC_TC;
+ }
+ if (trTypeCDA)
+ termDecision = termDecision | EMVAC_CDAREQ;
+ bool APDULogging = arg_get_lit(4);
+ bool decodeTLV = arg_get_lit(5);
+ CLIGetStrWithReturn(6, data, &datalen);
+ CLIParserFree();
+
+ SetAPDULogging(APDULogging);
+
+ // Init TLV tree
+ const char *alr = "Root terminal TLV tree";
+ struct tlvdb *tlvRoot = tlvdb_fixed(1, strlen(alr), (const unsigned char *)alr);
+
+ // calc CDOL
+ struct tlv *cdol_data_tlv = NULL;
+// struct tlv *cdol_data_tlv = dol_process(tlvdb_get(tlvRoot, 0x8c, NULL), tlvRoot, 0x01); // 0x01 - dummy tag
+ struct tlv data_tlv = {
+ .tag = 0x01,
+ .len = datalen,
+ .value = (uint8_t *)data,
+ };
+ cdol_data_tlv = &data_tlv;
+ PrintAndLog("CDOL data[%d]: %s", cdol_data_tlv->len, sprint_hex(cdol_data_tlv->value, cdol_data_tlv->len));
+
+ // exec
+ uint8_t buf[APDU_RES_LEN] = {0};
+ size_t len = 0;
+ uint16_t sw = 0;
+ int res = EMVAC(leaveSignalON, termDecision, (uint8_t *)cdol_data_tlv->value, cdol_data_tlv->len, buf, sizeof(buf), &len, &sw, tlvRoot);
+
+// free(cdol_data_tlv);
+ tlvdb_free(tlvRoot);
+
+ if (sw)
+ PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
+
+ if (res)
+ return res;
+
+ if (decodeTLV)
+ TLVPrintFromBuffer(buf, len);
+
+ return 0;
+}
+
+int CmdHFEMVGenerateChallenge(const char *cmd) {
+
+ CLIParserInit("hf emv challenge",
+ "Executes Generate Challenge command. It returns 4 or 8-byte random number from card.\nNeeds a EMV applet to be selected and GPO to be executed.",
+ "Usage:\n\thf emv challenge -> get challenge\n\thf emv challenge -k -> get challenge, keep fileld ON\n");
+
+ void* argtable[] = {
+ arg_param_begin,
+ arg_lit0("kK", "keep", "keep field ON for next command"),
+ arg_lit0("aA", "apdu", "show APDU reqests and responses"),
+ arg_param_end
+ };
+ CLIExecWithReturn(cmd, argtable, true);
+
+ bool leaveSignalON = arg_get_lit(1);
+ bool APDULogging = arg_get_lit(2);
+ CLIParserFree();
+
+ SetAPDULogging(APDULogging);
+
+ // exec
+ uint8_t buf[APDU_RES_LEN] = {0};
+ size_t len = 0;
+ uint16_t sw = 0;
+ int res = EMVGenerateChallenge(leaveSignalON, buf, sizeof(buf), &len, &sw, NULL);
+
+ if (sw)
+ PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
+
+ if (res)
+ return res;
+
+ PrintAndLog("Challenge: %s", sprint_hex(buf, len));
+
+ if (len != 4 && len != 8)
+ PrintAndLog("WARNING: length of challenge must be 4 or 8, but it %d", len);
+
+ return 0;
+}
+
+int CmdHFEMVInternalAuthenticate(const char *cmd) {
+ uint8_t data[APDU_RES_LEN] = {0};
+ int datalen = 0;
+
+ CLIParserInit("hf emv intauth",
+ "Generate Internal Authenticate command. Usually needs 4-byte random number. It returns data in TLV format .\nNeeds a EMV applet to be selected and GPO to be executed.",
+ "Usage:\n\thf emv intauth -k 01020304 -> execute Internal Authenticate with 4-byte DDOLdata and keep field ON after command\n"
+ "\thf emv intauth -t 01020304 -> execute Internal Authenticate with 4-byte DDOL data, show result in TLV\n");
+
+ void* argtable[] = {
+ arg_param_begin,
+ arg_lit0("kK", "keep", "keep field ON for next command"),
+ arg_lit0("aA", "apdu", "show APDU reqests and responses"),
+ arg_lit0("tT", "tlv", "TLV decode results of selected applets"),
+ arg_str1(NULL, NULL, "<HEX DDOLdata>", NULL),
+ arg_param_end
+ };
+ CLIExecWithReturn(cmd, argtable, false);
+
+ bool leaveSignalON = arg_get_lit(1);
+ bool APDULogging = arg_get_lit(2);
+ bool decodeTLV = arg_get_lit(3);
+ CLIGetStrWithReturn(4, data, &datalen);
+ CLIParserFree();
+
+ SetAPDULogging(APDULogging);
+
+ // DDOL
+ PrintAndLog("DDOL data[%d]: %s", datalen, sprint_hex(data, datalen));
+
+ // exec
+ uint8_t buf[APDU_RES_LEN] = {0};
+ size_t len = 0;
+ uint16_t sw = 0;
+ int res = EMVInternalAuthenticate(leaveSignalON, data, datalen, buf, sizeof(buf), &len, &sw, NULL);
+
+ if (sw)
+ PrintAndLog("APDU response status: %04x - %s", sw, GetAPDUCodeDescription(sw >> 8, sw & 0xff));
+
+ if (res)
+ return res;
+
+ if (decodeTLV)
+ TLVPrintFromBuffer(buf, len);
+
+ return 0;
+}
+
int UsageCmdHFEMVExec(void) {
PrintAndLog("HELP : Executes EMV contactless transaction:\n");
- PrintAndLog("Usage: hf emv exec [-s][-a][-t][-f][-v][-c][-x][-g]\n");
+ PrintAndLog("Usage: hf emv exec [-s][-a][-t][-j][-f][-v][-c][-x][-g]\n");
PrintAndLog(" Options:");
PrintAndLog(" -s : select card");
PrintAndLog(" -a : show APDU reqests and responses\n");
return 0;
}
-#define TLV_ADD(tag, value)( tlvdb_change_or_add_node(tlvRoot, tag, sizeof(value) - 1, (const unsigned char *)value) )
#define dreturn(n) {free(pdol_data_tlv);tlvdb_free(tlvSelect);tlvdb_free(tlvRoot);DropField();return n;}
+ bool HexToBuffer(const char *errormsg, const char *hexvalue, uint8_t * buffer, size_t maxbufferlen, size_t *bufferlen) {
+ int buflen = 0;
+
+ switch(param_gethex_to_eol(hexvalue, 0, buffer, maxbufferlen, &buflen)) {
+ case 1:
+ PrintAndLog("%s Invalid HEX value.", errormsg);
+ return false;
+ case 2:
+ PrintAndLog("%s Hex value too large.", errormsg);
+ return false;
+ case 3:
+ PrintAndLog("%s Hex value must have even number of digits.", errormsg);
+ return false;
+ }
+
+ if (buflen > maxbufferlen) {
+ PrintAndLog("%s HEX length (%d) more than %d", errormsg, *bufferlen, maxbufferlen);
+ return false;
+ }
+
+ *bufferlen = buflen;
+
+ return true;
+ }
+
+ bool ParamLoadFromJson(struct tlvdb *tlv) {
+ json_t *root;
+ json_error_t error;
+
+ if (!tlv) {
+ PrintAndLog("ERROR load params: tlv tree is NULL.");
+ return false;
+ }
+
+ // current path + file name
+ const char *relfname = "emv/defparams.json";
+ char fname[strlen(get_my_executable_directory()) + strlen(relfname) + 1];
+ strcpy(fname, get_my_executable_directory());
+ strcat(fname, relfname);
+
+ root = json_load_file(fname, 0, &error);
+ if (!root) {
+ PrintAndLog("Load params: json error on line %d: %s", error.line, error.text);
+ return false;
+ }
+
+ if (!json_is_array(root)) {
+ PrintAndLog("Load params: Invalid json format. root must be array.");
+ return false;
+ }
+
+ PrintAndLog("Load params: json OK");
+
+ for(int i = 0; i < json_array_size(root); i++) {
+ json_t *data, *jtype, *jlength, *jvalue;
+
+ data = json_array_get(root, i);
+ if(!json_is_object(data))
+ {
+ PrintAndLog("Load params: data [%d] is not an object", i + 1);
+ json_decref(root);
+ return false;
+ }
+
+ jtype = json_object_get(data, "type");
+ if(!json_is_string(jtype))
+ {
+ PrintAndLog("Load params: data [%d] type is not a string", i + 1);
+ json_decref(root);
+ return false;
+ }
+ const char *tlvType = json_string_value(jtype);
+
+ jvalue = json_object_get(data, "value");
+ if(!json_is_string(jvalue))
+ {
+ PrintAndLog("Load params: data [%d] value is not a string", i + 1);
+ json_decref(root);
+ return false;
+ }
+ const char *tlvValue = json_string_value(jvalue);
+
+ jlength = json_object_get(data, "length");
+ if(!json_is_number(jlength))
+ {
+ PrintAndLog("Load params: data [%d] length is not a number", i + 1);
+ json_decref(root);
+ return false;
+ }
+
+ int tlvLength = json_integer_value(jlength);
+ if (tlvLength > 250) {
+ PrintAndLog("Load params: data [%d] length more than 250", i + 1);
+ json_decref(root);
+ return false;
+ }
+
+ PrintAndLog("TLV param: %s[%d]=%s", tlvType, tlvLength, tlvValue);
+ uint8_t buf[251] = {0};
+ size_t buflen = 0;
+
+ // here max length must be 4, but now tlv_tag_t is 2-byte var. so let it be 2 by now... TODO: needs refactoring tlv_tag_t...
+ if (!HexToBuffer("TLV Error type:", tlvType, buf, 2, &buflen)) {
+ json_decref(root);
+ return false;
+ }
+ tlv_tag_t tag = 0;
+ for (int i = 0; i < buflen; i++) {
+ tag = (tag << 8) + buf[i];
+ }
+
+ if (!HexToBuffer("TLV Error value:", tlvValue, buf, sizeof(buf) - 1, &buflen)) {
+ json_decref(root);
+ return false;
+ }
+
+ if (buflen != tlvLength) {
+ PrintAndLog("Load params: data [%d] length of HEX must(%d) be identical to length in TLV param(%d)", i + 1, buflen, tlvLength);
+ json_decref(root);
+ return false;
+ }
+
+ tlvdb_change_or_add_node(tlv, tag, tlvLength, (const unsigned char *)buf);
+ }
+
+ json_decref(root);
+
+ return true;
+ }
+
+ void ParamLoadDefaults(struct tlvdb *tlvRoot) {
+ //9F02:(Amount, authorized (Numeric)) len:6
+ TLV_ADD(0x9F02, "\x00\x00\x00\x00\x01\x00");
+ //9F1A:(Terminal Country Code) len:2
+ TLV_ADD(0x9F1A, "ru");
+ //5F2A:(Transaction Currency Code) len:2
+ // USD 840, EUR 978, RUR 810, RUB 643, RUR 810(old), UAH 980, AZN 031, n/a 999
+ TLV_ADD(0x5F2A, "\x09\x80");
+ //9A:(Transaction Date) len:3
+ TLV_ADD(0x9A, "\x00\x00\x00");
+ //9C:(Transaction Type) len:1 | 00 => Goods and service #01 => Cash
+ TLV_ADD(0x9C, "\x00");
+ // 9F37 Unpredictable Number len:4
+ TLV_ADD(0x9F37, "\x01\x02\x03\x04");
+ // 9F6A Unpredictable Number (MSD for UDOL) len:4
+ TLV_ADD(0x9F6A, "\x01\x02\x03\x04");
+ //9F66:(Terminal Transaction Qualifiers (TTQ)) len:4
+ TLV_ADD(0x9F66, "\x26\x00\x00\x00"); // qVSDC
+ }
+
int CmdHFEMVExec(const char *cmd) {
bool activateField = false;
bool showAPDU = false;
int CmdHelp(const char *Cmd);
static command_t CommandTable[] = {
- {"help", CmdHelp, 1, "This help"},
- {"exec", CmdHFEMVExec, 0, "Executes EMV contactless transaction."},
- {"pse", CmdHFEMVPPSE, 0, "Execute PPSE. It selects 2PAY.SYS.DDF01 or 1PAY.SYS.DDF01 directory."},
- {"search", CmdHFEMVSearch, 0, "Try to select all applets from applets list and print installed applets."},
- {"select", CmdHFEMVSelect, 0, "Select applet."},
+ {"help", CmdHelp, 1, "This help"},
+ {"exec", CmdHFEMVExec, 0, "Executes EMV contactless transaction."},
+ {"pse", CmdHFEMVPPSE, 0, "Execute PPSE. It selects 2PAY.SYS.DDF01 or 1PAY.SYS.DDF01 directory."},
+ {"search", CmdHFEMVSearch, 0, "Try to select all applets from applets list and print installed applets."},
+ {"select", CmdHFEMVSelect, 0, "Select applet."},
+ {"gpo", CmdHFEMVGPO, 0, "Execute GetProcessingOptions."},
+ {"readrec", CmdHFEMVReadRecord, 0, "Read files from card."},
+ {"genac", CmdHFEMVAC, 0, "Generate ApplicationCryptogram."},
+ {"challenge", CmdHFEMVGenerateChallenge, 0, "Generate challenge."},
+ {"intauth", CmdHFEMVInternalAuthenticate, 0, "Internal authentication."},
+ // {"scan", CmdHFEMVScan, 0, "Scan EMV card and save it contents to json file for emulator."},
- {"test", CmdHFEMVTest, 0, "Crypto logic test."},
+ {"test", CmdHFEMVTest, 0, "Crypto logic test."},
{NULL, NULL, 0, NULL}
};
projects / proxmark3-svn / commitdiff