import binascii

from gpgcard import GPGCard

print("Connecting to device ...")
gpgcard = GPGCard()
gpgcard.connect("pcsc:Ledger")
gpgcard.get_all()

gpgcard.verify_pin(0x81, "123456")
gpgcard.verify_pin(0x83, "12345678")

print("Generating key 1/3 ...")
gpgcard.generate_asym_key_pair(0x80, 0xb600)
print("Generating key 2/3 ...")
gpgcard.generate_asym_key_pair(0x80, 0xb800)
print("Generating key 3/3 ...")
gpgcard.generate_asym_key_pair(0x80, 0xa400)

# Use 'gpg -k --with-subkey-fingerprint' to find fingerprints

print("Setting fingerprints ...")
sig_fingerprint = b'A3F35A5124D47C3195FF07B7F85D93686A3A9063'
aut_fingerprint = b'9C686F97A39B4A34E0C9D37CDBF45893AB524BBC'
dec_fingerprint = b'E4FE54969060DBF2756FC0EFD8203245E390CAEA'

sig_fingerprint_bin = binascii.unhexlify(sig_fingerprint)
aut_fingerprint_bin = binascii.unhexlify(aut_fingerprint)
dec_fingerprint_bin = binascii.unhexlify(dec_fingerprint)

gpgcard.sig_fingerprints = sig_fingerprint_bin
gpgcard.aut_fingerprints = aut_fingerprint_bin
gpgcard.dec_fingerprints = dec_fingerprint_bin

gpgcard.set_all()