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https://github.com/trezor/trezor-firmware.git
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56 lines
2.5 KiB
Python
56 lines
2.5 KiB
Python
from common import *
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from apps.cardano.seed import Keychain
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from apps.cardano.get_public_key import _get_public_key
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from trezor.crypto import bip32
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from ubinascii import hexlify
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class TestCardanoGetPublicKey(unittest.TestCase):
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def test_get_public_key_scheme(self):
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mnemonic = "all all all all all all all all all all all all"
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passphrase = ""
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node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
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node.derive_cardano(0x80000000 | 44)
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node.derive_cardano(0x80000000 | 1815)
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keychain = Keychain([0x80000000 | 44, 0x80000000 | 1815], node)
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derivation_paths = [
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[0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, 0x80000000],
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[0x80000000 | 44, 0x80000000 | 1815],
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[0x80000000 | 44, 0x80000000 | 1815, 0, 0, 0],
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[0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, 0],
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]
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public_keys = [
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b'a938c8554ae04616cfaae7cd0eb557475082c4e910242ce774967e0bd7492408',
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b'8c47ebce34234d04fd3dfbac33feaba6133e4e3d77c4b5ab18120ec6878ad4ce',
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b'17cc0bf978756d0d5c76f931629036a810c61801b78beecb44555773d13e3791',
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b'b90fb812a2268e9569ff1172e8daed1da3dc7e72c7bded7c5bcb7282039f90d5',
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]
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chain_codes = [
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b'cbf6ab47c8eb1a0477fc40b25dbb6c4a99454edb97d6fe5acedd3e238ef46fe0',
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b'02ac67c59a8b0264724a635774ca2c242afa10d7ab70e2bf0a8f7d4bb10f1f7a',
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b'646ac4a6295326bae6831be05921edfbcb362de48dfd37b12e74c227dfad768d',
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b'fd8e71c1543de2cdc7f7623130c5f2cceb53549055fa1f5bc88199989e08cce7',
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]
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xpub_keys = [
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'a938c8554ae04616cfaae7cd0eb557475082c4e910242ce774967e0bd7492408cbf6ab47c8eb1a0477fc40b25dbb6c4a99454edb97d6fe5acedd3e238ef46fe0',
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'8c47ebce34234d04fd3dfbac33feaba6133e4e3d77c4b5ab18120ec6878ad4ce02ac67c59a8b0264724a635774ca2c242afa10d7ab70e2bf0a8f7d4bb10f1f7a',
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'17cc0bf978756d0d5c76f931629036a810c61801b78beecb44555773d13e3791646ac4a6295326bae6831be05921edfbcb362de48dfd37b12e74c227dfad768d',
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'b90fb812a2268e9569ff1172e8daed1da3dc7e72c7bded7c5bcb7282039f90d5fd8e71c1543de2cdc7f7623130c5f2cceb53549055fa1f5bc88199989e08cce7',
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]
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for index, derivation_path in enumerate(derivation_paths):
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key = _get_public_key(keychain, derivation_path)
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self.assertEqual(hexlify(key.node.public_key), public_keys[index])
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self.assertEqual(hexlify(key.node.chain_code), chain_codes[index])
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self.assertEqual(key.xpub, xpub_keys[index])
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if __name__ == '__main__':
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unittest.main()
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