github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-08-14 10:37:23 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

chg rework t55x7 clone..

Browse source
This commit is contained in:
iceman1001 2019-09-26 20:42:00 +02:00
commit 40e793eb1a
4 changed files with 32 additions and 64 deletions
Download patch file Download diff file Expand all files Collapse all files

57
client/cmdlfvisa2000.c
View file

@ -11,6 +11,22 @@
#include "cmdlfvisa2000.h"
#include <string.h>
#include <ctype.h>
#include <stdlib.h>
#include "commonutil.h" // ARRAYLEN
#include "common.h"
#include "cmdparser.h" // command_t
#include "comms.h"
#include "ui.h"
#include "graph.h"
#include "cmddata.h"
#include "cmdlf.h"
#include "protocols.h" // for T55xx config register definitions
#include "lfdemod.h" // parityTest
#include "cmdlft55xx.h" // write verify
#define BL0CK1 0x56495332
static int CmdHelp(const char *Cmd);
@ -165,46 +181,9 @@ static int CmdVisa2kClone(const char *Cmd) {
blocks[3] = (visa_parity(id) << 4) | visa_chksum(id);
PrintAndLogEx(INFO, "Preparing to clone Visa2000 to T55x7 with CardId: %u", id);
print_blocks(blocks, 4);
print_blocks(blocks, ARRAYLEN(blocks));
uint8_t res = 0;
PacketResponseNG resp;
// fast push mode
conn.block_after_ACK = true;
for (uint8_t i = 0; i < 4; i++) {
if (i == 3) {
// Disable fast mode on last packet
conn.block_after_ACK = false;
}
clearCommandBuffer();
t55xx_write_block_t ng;
ng.data = blocks[i];
ng.pwd = 0;
ng.blockno = i;
ng.flags = 0;
SendCommandNG(CMD_LF_T55XX_WRITEBL, (uint8_t *)&ng, sizeof(ng));
if (!WaitForResponseTimeout(CMD_LF_T55XX_WRITEBL, &resp, T55XX_WRITE_TIMEOUT)) {
PrintAndLogEx(ERR, "Error occurred, device did not respond during write operation.");
return PM3_ETIMEOUT;
}
if (i == 0) {
SetConfigWithBlock0(blocks[0]);
if (t55xxAquireAndCompareBlock0(false, 0, blocks[0], false))
continue;
}
if (t55xxVerifyWrite(i, 0, false, false, 0, 0xFF, blocks[i]) == false)
res++;
}
if (res == 0)
PrintAndLogEx(SUCCESS, "Success writing to tag");
return PM3_SUCCESS;
return clone_t55xx_tag(blocks, ARRAYLEN(blocks));
}
static int CmdVisa2kSim(const char *Cmd) {