int datalen = 0;
- CLIParserInit("hf 14a select",
+ CLIParserInit("hf emv select",
"Executes select applet command",
"Usage:\n\thf emv select -s a00000000101 -> select card, select applet\n\thf emv select -st a00000000101 -> select card, select applet, show result in TLV\n");
int CmdHFEMVSearch(const char *cmd) {
- CLIParserInit("hf 14a select",
+ CLIParserInit("hf emv search",
"Tries to select all applets from applet list:\n",
"Usage:\n\thf emv search -s -> select card and search\n\thf emv search -st -> select card, search and show result in TLV\n");
int CmdHFEMVPPSE(const char *cmd) {
- CLIParserInit("hf 14a pse",
+ 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");
uint8_t data[APDU_RES_LEN] = {0};
int datalen = 0;
- CLIParserInit("hf 14a gpo",
+ 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
uint8_t data[APDU_RES_LEN] = {0};
int datalen = 0;
- CLIParserInit("hf 14a readrec",
+ 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");
uint8_t data[APDU_RES_LEN] = {0};
int datalen = 0;
- CLIParserInit("hf 14a genac",
+ 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 -> execute GPO with 2-byte CDOLdata and keep field ON after command\n"
- "\thf emv genac -t 01020304 -> execute GPO with 4-byte CDOL data, show result in TLV\n");
+ "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_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_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);
- bool APDULogging = arg_get_lit(3);
- bool decodeTLV = arg_get_lit(4);
- CLIGetStrWithReturn(5, data, &datalen);
+ 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);
uint8_t buf[APDU_RES_LEN] = {0};
size_t len = 0;
uint16_t sw = 0;
- int res = EMVAC(leaveSignalON, (trTypeCDA) ? EMVAC_TC + EMVAC_CDAREQ : EMVAC_TC, (uint8_t *)cdol_data_tlv->value, cdol_data_tlv->len, buf, sizeof(buf), &len, &sw, tlvRoot);
+ 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);
int CmdHFEMVGenerateChallenge(const char *cmd) {
- CLIParserInit("hf 14a challenge",
+ CLIParserInit("hf emv challenge",
"Executes Generate Challenge command. It returns 4 or 8-byte random number from card:\n",
"Usage:\n\thf emv challenge -> get challenge\n\thf emv challenge -k -> get challenge, keep fileld ON\n");
uint8_t data[APDU_RES_LEN] = {0};
int datalen = 0;
- CLIParserInit("hf 14a intauth",
+ 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");
projects / proxmark3-svn / commitdiff