Current command:
hf iclass permutekey --help
Permute function from 'heart of darkness' paper. usage: hf iclass permutekey [-hr] --key <hex> options: -h, --help This help -r, --reverse reverse permuted key --key <hex> input key, 8 hex bytes examples/notes: hf iclass permutekey --reverse --key 0123456789abcdef hf iclass permutekey --key ff55330f0055330f