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https://github.com/Proxmark/proxmark3.git
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added sketch for command hf 14a apdu
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7710983be3
commit
1208cdcb45
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@ -555,6 +555,10 @@ int CmdHF14ASnoop(const char *Cmd) {
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}
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}
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int CmdHF14AAPDU(const char *cmd) {
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int CmdHF14AAPDU(const char *cmd) {
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uint8_t data[USB_CMD_DATA_SIZE];
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uint16_t datalen = 0;
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uint8_t cmdc = 0;
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if (strlen(cmd)<2) {
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if (strlen(cmd)<2) {
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PrintAndLog("Usage: hf 14a apdu [-s] [-k] [-t] <APDU (hex)>");
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PrintAndLog("Usage: hf 14a apdu [-s] [-k] [-t] <APDU (hex)>");
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PrintAndLog(" -s activate field and select card");
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PrintAndLog(" -s activate field and select card");
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@ -563,7 +567,42 @@ int CmdHF14AAPDU(const char *cmd) {
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return 0;
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return 0;
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}
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}
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cmdc |= ISO14A_CONNECT;
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cmdc |= ISO14A_NO_DISCONNECT;
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UsbCommand c = {CMD_READER_ISO_14443a, {cmdc | ISO14A_APDU | ISO14A_SET_TIMEOUT, 0, 100}}; // 100-timeout in iso14a_set_timeout()
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// Max buffer is USB_CMD_DATA_SIZE (512)
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c.arg[1] = (datalen & 0xFFFF) | ((uint32_t)numbits << 16);
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uint8_t first, second;
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ComputeCrc14443(CRC_14443_A, data, datalen, &first, &second);
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data[datalen++] = first;
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data[datalen++] = second;
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memcpy(c.d.asBytes,data,datalen);
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SendCommand(&c);
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if (WaitForResponseTimeout(CMD_ACK,&resp,1500)) {
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recv = resp.d.asBytes;
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uint8_t iLen = resp.arg[0];
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if(!iLen)
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return;
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hexout = (char *)malloc(iLen * 3 + 1);
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if (hexout != NULL) {
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for (int i = 0; i < iLen; i++) { // data in hex
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sprintf(&hexout[i * 3], "%02X ", recv[i]);
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}
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PrintAndLog("%s", hexout);
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free(hexout);
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} else {
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PrintAndLog("malloc failed...");
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return 1;
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}
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} else {
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PrintAndLog("timeout while waiting for reply.");
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return 2;
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}
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return 0;
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return 0;
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}
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}
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