github/proxmark3
1
0
Fork 0
mirror of https://github.com/Proxmark/proxmark3.git synced 2025-08-14 02:26:59 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

- fix: trace of hf mf mifare had always been cleared by mfCheckKeys() in nonce2key()

Browse source 
- fix: parity was not checked for reader commands in hf list 14a
- add: enable tracing for hf mf nested
This commit is contained in:
pwpiwi 2015-07-02 08:49:34 +02:00
commit 5330f5329f
8 changed files with 27 additions and 37 deletions
Download patch file Download diff file Expand all files Collapse all files

6
client/mifarehost.c
View file

@ -181,7 +181,7 @@ int mfnested(uint8_t blockNo, uint8_t keyType, uint8_t * key, uint8_t trgBlockNo
crypto1_get_lfsr(statelists[0].head.slhead + i, &key64);
num_to_bytes(key64, 6, keyBlock);
key64 = 0;
if (!mfCheckKeys(statelists[0].blockNo, statelists[0].keyType, 1, keyBlock, &key64)) {
if (!mfCheckKeys(statelists[0].blockNo, statelists[0].keyType, false, 1, keyBlock, &key64)) {
num_to_bytes(key64, 6, resultKey);
break;
}
@ -193,11 +193,11 @@ int mfnested(uint8_t blockNo, uint8_t keyType, uint8_t * key, uint8_t trgBlockNo
return 0;
}
int mfCheckKeys (uint8_t blockNo, uint8_t keyType, uint8_t keycnt, uint8_t * keyBlock, uint64_t * key){
int mfCheckKeys (uint8_t blockNo, uint8_t keyType, bool clear_trace, uint8_t keycnt, uint8_t * keyBlock, uint64_t * key){
*key = 0;
UsbCommand c = {CMD_MIFARE_CHKKEYS, {blockNo, keyType, keycnt}};
UsbCommand c = {CMD_MIFARE_CHKKEYS, {((blockNo & 0xff) | ((keyType&0xff)<<8)), clear_trace, keycnt}};
memcpy(c.d.asBytes, keyBlock, 6 * keycnt);
SendCommand(&c);