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157 lines
7.8 KiB
157 lines
7.8 KiB
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, slip39
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@unittest.skipUnless(not utils.BITCOIN_ONLY, "altcoin")
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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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def test_slip39_128(self):
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mnemonics = [
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"extra extend academic bishop cricket bundle tofu goat apart victim "
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"enlarge program behavior permit course armed jerky faint language modern",
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"extra extend academic acne away best indicate impact square oasis "
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"prospect painting voting guest either argue username racism enemy eclipse",
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"extra extend academic arcade born dive legal hush gross briefing "
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"talent drug much home firefly toxic analysis idea umbrella slice"
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]
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passphrase = b"TREZOR"
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identifier, exponent, ems = slip39.combine_mnemonics(mnemonics)
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master_secret = slip39.decrypt(identifier, exponent, ems, passphrase)
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node = bip32.from_seed(master_secret, "ed25519 cardano seed")
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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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# 44'/1815'/0'/0/i
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derivation_paths = [
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[0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, 0],
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[0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, 1],
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[0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, 2]
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]
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public_keys = [
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b'bc043d84b8b891d49890edb6aced6f2d78395f255c5b6aea8878b913f83e8579',
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b'24c4fe188a39103db88818bc191fd8571eae7b284ebcbdf2462bde97b058a95c',
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b'831a63d381a8dab1e6e1ee991a4300fc70687aae5f97f4fcf92ed1b6c2bd99de'
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]
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chain_codes = [
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b"dc3f0d2b5cccb822335ef6213fd133f4ca934151ec44a6000aee43b8a101078c",
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b"6f7a744035f4b3ddb8f861c18446169643cc3ae85e271b4b4f0eda05cf84c65b",
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b"672d6af4707aba201b7940231e83dd357f92f8851b3dfdc224ef311e1b64cdeb"
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]
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xpub_keys = [
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"bc043d84b8b891d49890edb6aced6f2d78395f255c5b6aea8878b913f83e8579dc3f0d2b5cccb822335ef6213fd133f4ca934151ec44a6000aee43b8a101078c",
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"24c4fe188a39103db88818bc191fd8571eae7b284ebcbdf2462bde97b058a95c6f7a744035f4b3ddb8f861c18446169643cc3ae85e271b4b4f0eda05cf84c65b",
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"831a63d381a8dab1e6e1ee991a4300fc70687aae5f97f4fcf92ed1b6c2bd99de672d6af4707aba201b7940231e83dd357f92f8851b3dfdc224ef311e1b64cdeb"
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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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def test_slip39_256(self):
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mnemonics = [
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"hobo romp academic axis august founder knife legal recover alien expect "
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"emphasis loan kitchen involve teacher capture rebuild trial numb spider forward "
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"ladle lying voter typical security quantity hawk legs idle leaves gasoline",
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"hobo romp academic agency ancestor industry argue sister scene midst graduate "
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"profile numb paid headset airport daisy flame express scene usual welcome "
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"quick silent downtown oral critical step remove says rhythm venture aunt"
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]
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passphrase = b"TREZOR"
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identifier, exponent, ems = slip39.combine_mnemonics(mnemonics)
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master_secret = slip39.decrypt(identifier, exponent, ems, passphrase)
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node = bip32.from_seed(master_secret, "ed25519 cardano seed")
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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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# 44'/1815'/0'/0/i
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derivation_paths = [
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[0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, 0],
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[0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, 1],
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[0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, 2]
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]
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public_keys = [
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b"967a9a041ad1379e31c2c7f2aa4bc2b3f7769341c0ea89ccfb12a904f2e10877",
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b"6f3805bbc1b7a75afa95dffec331671f3c4662800615e80d2ec1202a9d874c86",
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b"7f145b50ef07fb9accc40ee07a01fe93ceb6fa07d5a9f20fc3c8a48246dd4d02",
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]
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chain_codes = [
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b"7b15d8d9006afe3cd7e04f375a1126a8c7c7c07c59a6f0c5b0310f4245f4edbb",
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b"44baf30fd549e6a1e05f99c2a2c8971aea8894ee8d9c5fc2c5ae6ee839a56b2d",
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b"e67d2864614ada5eec8fb8ee1225a94a6fb0a1b3c347c854ec3037351c6a0fc7",
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]
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xpub_keys = [
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"967a9a041ad1379e31c2c7f2aa4bc2b3f7769341c0ea89ccfb12a904f2e108777b15d8d9006afe3cd7e04f375a1126a8c7c7c07c59a6f0c5b0310f4245f4edbb",
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"6f3805bbc1b7a75afa95dffec331671f3c4662800615e80d2ec1202a9d874c8644baf30fd549e6a1e05f99c2a2c8971aea8894ee8d9c5fc2c5ae6ee839a56b2d",
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"7f145b50ef07fb9accc40ee07a01fe93ceb6fa07d5a9f20fc3c8a48246dd4d02e67d2864614ada5eec8fb8ee1225a94a6fb0a1b3c347c854ec3037351c6a0fc7",
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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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