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added scan command

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merlokk 2018-08-28 15:46:04 +03:00
commit 3943f44a64
1 changed files with 27 additions and 1 deletions
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28
client/emv/cmdemv.c
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@ -280,11 +280,12 @@ int CmdHFEMVPPSE(const char *cmd) {
int UsageCmdHFEMVExec(void) { int UsageCmdHFEMVExec(void) {
PrintAndLog("HELP : Executes EMV contactless transaction:\n"); 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(" Options:");
PrintAndLog(" -s : select card"); PrintAndLog(" -s : select card");
PrintAndLog(" -a : show APDU reqests and responses\n"); PrintAndLog(" -a : show APDU reqests and responses\n");
PrintAndLog(" -t : TLV decode results\n"); PrintAndLog(" -t : TLV decode results\n");
PrintAndLog(" -j : load transaction parameters from `emv/defparams.json` file\n");
PrintAndLog(" -f : force search AID. Search AID instead of execute PPSE.\n"); PrintAndLog(" -f : force search AID. Search AID instead of execute PPSE.\n");
PrintAndLog(" -v : transaction type - qVSDC or M/Chip.\n"); PrintAndLog(" -v : transaction type - qVSDC or M/Chip.\n");
PrintAndLog(" -c : transaction type - qVSDC or M/Chip plus CDA (SDAD generation).\n"); PrintAndLog(" -c : transaction type - qVSDC or M/Chip plus CDA (SDAD generation).\n");
@ -974,6 +975,30 @@ int CmdHFEMVExec(const char *cmd) {
return 0; return 0;
} }
int UsageCmdHFEMVScan(void) {
PrintAndLog("HELP : Scan EMV card and save it contents to a file. \n");
PrintAndLog(" It executes EMV contactless transaction and saves result to a file which can be used for emulation.\n");
PrintAndLog("Usage: hf emv scan [-a][-t][-v][-c][-x][-g] <file_name>\n");
PrintAndLog(" Options:");
PrintAndLog(" -a : show APDU reqests and responses\n");
PrintAndLog(" -t : TLV decode results\n");
PrintAndLog(" -v : transaction type - qVSDC or M/Chip.\n");
PrintAndLog(" -c : transaction type - qVSDC or M/Chip plus CDA (SDAD generation).\n");
PrintAndLog(" -x : transaction type - VSDC. For test only. Not a standart behavior.\n");
PrintAndLog(" -g : VISA. generate AC from GPO\n");
PrintAndLog("By default : transaction type - MSD.\n");
PrintAndLog("Samples:");
PrintAndLog(" hf emv scan -a -t -> scan MSD transaction mode");
PrintAndLog(" hf emv scan -a -t -c -> scan CDA transaction mode");
return 0;
}
int CmdHFEMVScan(const char *cmd) {
UsageCmdHFEMVScan();
return 0;
}
int CmdHFEMVTest(const char *cmd) { int CmdHFEMVTest(const char *cmd) {
return ExecuteCryptoTests(true); return ExecuteCryptoTests(true);
} }
@ -985,6 +1010,7 @@ static command_t CommandTable[] = {
{"pse", CmdHFEMVPPSE, 0, "Execute PPSE. It selects 2PAY.SYS.DDF01 or 1PAY.SYS.DDF01 directory."}, {"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."}, {"search", CmdHFEMVSearch, 0, "Try to select all applets from applets list and print installed applets."},
{"select", CmdHFEMVSelect, 0, "Select applet."}, {"select", CmdHFEMVSelect, 0, "Select applet."},
{"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} {NULL, NULL, 0, NULL}
}; };