RRG-Proxmark3/tools/hitag2crack/crack3/README.md
2020-05-23 13:33:32 +02:00

40 lines
725 B
Markdown

ht2crack3
Build
-----
```
make clean
make
```
Run
---
You'll need a file consisting of 136 (or more) nR aR pairs. These are the
encrypted nonces and challenge response values. They should be in hex with
one pair per line, e.g.:
0x12345678 0x9abcdef0
```
./ht2crack3 UID NRARFILE
```
UID is the UID of the tag that you used to gather the nR aR values.
NRARFILE is the file containing the nR aR values.
Tests
-----
If you happen to know the key and want to check that all your nR aR values
are valid (for high-powered demonstrations only, really) then you can use
the ht2crack3test program to check them. It's otherwise massively pointless and a
complete waste of space.
```
./ht2crack3test NRARFILE KEY UID
```