github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-08-20 21:33:47 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

added "hf mf gview" to view contents of a magic gen3 gtu card

Browse source
This commit is contained in:
iceman1001 2021-06-24 14:59:33 +02:00
commit c522de5b79
8 changed files with 180 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

36
armsrc/mifarecmd.c
View file

@ -2594,6 +2594,42 @@ OUT:
BigBuf_free();
}
void MifareG3ReadBlk(uint8_t blockno) {
iso14443a_setup(FPGA_HF_ISO14443A_READER_LISTEN);
clear_trace();
set_tracing(true);
int retval = PM3_SUCCESS;
uint8_t *par = BigBuf_malloc(MAX_PARITY_SIZE);
uint8_t *buf = BigBuf_malloc(PM3_CMD_DATA_SIZE);
uint8_t *uid = BigBuf_malloc(10);
if (iso14443a_select_card(uid, NULL, NULL, true, 0, true) == false) {
retval = PM3_ESOFT;
goto OUT;
}
LED_B_ON();
uint32_t save_iso14a_timeout = iso14a_get_timeout();
iso14a_set_timeout(13560000 / 1000 / (8 * 16) * 1000); // 2 seconds timeout
uint8_t cmd[] = { 0xCF, 0x00, 0x00, 0x00, 0x00, 0xCE, blockno, 0x00, 0x00};
AddCrc14A(cmd, sizeof(cmd) - 2);
ReaderTransmit(cmd, sizeof(cmd), NULL);
int res = ReaderReceive(buf, par);
if (res != 18) {
retval = PM3_ESOFT;
}
iso14a_set_timeout(save_iso14a_timeout);
LED_B_OFF();
OUT:
reply_ng(CMD_HF_MIFARE_G3_RDBL, retval, buf, 18);
// turns off
OnSuccessMagic();
BigBuf_free();
}
void MifareSetMod(uint8_t *datain) {
uint8_t mod = datain[0];