github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-07-05 20:41:34 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

Update iclass.c

Browse source 
Signed-off-by: Antiklesys <syselkitna@gmail.com>
This commit is contained in:
Antiklesys 2025-07-04 17:48:23 +08:00 • committed by GitHub
parent 649de11a9a
commit 8e4b9b46a0
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 4 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

8
armsrc/iclass.c
View file

@ -415,8 +415,8 @@ int do_iclass_simulation(int simulationMode, uint8_t *reader_mac_buf) {
// e-Purse (blk 2)
// 18: Takes 2 bytes for SOF/EOF and 8 * 2 = 16 bytes (2 bytes/bit)
uint8_t *resp_cc = BigBuf_calloc(18);
int resp_cc_len;
uint8_t *resp = BigBuf_calloc(18);
int resp_len;
// Kd, Kc (blocks 3 and 4). Cannot be read. Always respond with 0xff bytes only
uint8_t *resp_ff = BigBuf_calloc(22);
@ -2614,7 +2614,7 @@ void iClass_Restore(iclass_restore_req_t *msg) {
}
iclass_calc_div_key(hdr.csn, credit_key, div_cc, false);
read_check_cc[1] = ((uint8_t *)&hdr.conf)[0] + 1; //first block of AA2
read_check_cc[1] = hdr.conf.app_limit + 1; //first block of AA2
// authenticate
uint8_t mac[4] = {0};
uint32_t start_time = eof_time + DELAY_ICLASS_VICC_TO_VCD_READER;
@ -2784,7 +2784,7 @@ void iClass_Recover(iclass_recover_req_t *msg) {
}
//Step 0A - The read_check_cc block has to be in AA2, set it by checking the card configuration
read_check_cc[1] = ((uint8_t *)&hdr.conf)[0] + 1; //first block of AA2
read_check_cc[1] = hdr.conf.app_limit + 1; //first block of AA2
//Step1 Authenticate with AA1 using trace
if (card_select) {