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hf jooki sim - copy uid and use correct flag

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iceman1001 2021-02-13 06:40:42 +01:00
commit 4e157aa94a
1 changed files with 9 additions and 4 deletions
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13
client/src/cmdhfjooki.c
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@ -327,15 +327,19 @@ static int CmdHF14AJookiSim(const char *Cmd) {
jooki_print(b64, result, false); jooki_print(b64, result, false);
// copy UID from base64 url parameter
uint8_t uid[7] = {0};
memcpy(uid, result + 5, 7);
// hf mfu sim... // hf mfu sim...
uint8_t *data = calloc(144, sizeof(uint8_t)); uint8_t *data = calloc(144, sizeof(uint8_t));
// copy UID from base64 url parameter memcpy(data, uid, 3);
memcpy(data, result + 5, 3); memcpy(data + (1*4), uid + 3, 4);
// bbc0 // bbc0
data[3] = 0x88 ^ data[0] ^ data[1] ^ data[2]; data[3] = 0x88 ^ data[0] ^ data[1] ^ data[2];
memcpy(data + (1*4), result + 8, 4);
// bbc1 // bbc1
data[8] = data[4] ^ data[5] ^ data[6] ^ data[7]; data[8] = data[4] ^ data[5] ^ data[6] ^ data[7];
@ -398,8 +402,9 @@ static int CmdHF14AJookiSim(const char *Cmd) {
// NTAG, 7 byte UID in eloaded data. // NTAG, 7 byte UID in eloaded data.
payload.tagtype = 7; payload.tagtype = 7;
payload.flags = FLAG_7B_UID_IN_DATA; payload.flags = FLAG_UID_IN_EMUL;
payload.exitAfter = 0; payload.exitAfter = 0;
memcpy(payload.uid, uid, sizeof(uid));
clearCommandBuffer(); clearCommandBuffer();
SendCommandNG(CMD_HF_ISO14443A_SIMULATE, (uint8_t *)&payload, sizeof(payload)); SendCommandNG(CMD_HF_ISO14443A_SIMULATE, (uint8_t *)&payload, sizeof(payload));