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69 lines
5.0 KiB
69 lines
5.0 KiB
from common import *
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from apps.zcash.orchard.crypto.sinsemilla import Sinsemilla
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@unittest.skipUnless(not utils.BITCOIN_ONLY, "altcoin")
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class TestZcashOrchardSinsemilla(unittest.TestCase):
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def test_zcash_sinsemilla(self):
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TEST_VECTORS = [
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{
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"msg": [],
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"personal": "",
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"hash_to_point": unhexlify("cbe12c93bf02e95257ae18fbb008611c654020094e905f256ce0a35454bb1c1c"),
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},
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{
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"msg": [],
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"personal": "test",
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"hash_to_point": unhexlify("4fbdd41a50e0fa8f826fb264f0f4b1d89bb558ef1a4beb02a0ca509154c1653f"),
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},
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{
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"msg": [0],
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"personal": "",
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"hash_to_point": unhexlify("19e3e9745b35f6386117d428f2868f3340f84eb6d5a12d267a4e1596fa2b9ba5"),
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},
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{
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"msg": [1],
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"personal": "",
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"hash_to_point": unhexlify("2c61bcf32756be2a3f906ee517841efebc2870291d2c48da341522da4823b18a"),
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},
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{
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"msg": [0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 1, 0, 1],
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"personal": "sinsemilla-trezor-test-4",
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"hash_to_point": unhexlify("79b1ecf8ee86009c7f80b2b3b2e576857ee6f659289629e2335cb722ef23861f"),
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},
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{
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"msg": [0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0],
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"personal": "sinsemilla-trezor-test-5",
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"hash_to_point": unhexlify("34f878ea0b1c2423c2a40ca331d505896d108ecc11938a497093d17236938397"),
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},
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{
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"msg": [0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1],
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"personal": "sinsemilla-trezor-test-6",
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"hash_to_point": unhexlify("20fc91bd375da6493d68f4ce97e8b0375b2a8b4785ddf49039deb455af807d34"),
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},
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{
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"msg": [0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0],
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"personal": "sinsemilla-trezor-test-7",
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"hash_to_point": unhexlify("3fd1e74811669a3243e66df938d0e59c21424ea08a7f344f923b84b5fbb75915"),
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},
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{
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"msg": [0, 0, 0, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 1],
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"personal": "sinsemilla-trezor-test-8",
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"hash_to_point": unhexlify("9c953612f6064be1f2127e15bd18be4005fe6bc65f7bcbdc3c61b099b6949297"),
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},
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{
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"msg": [1, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1],
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"personal": "sinsemilla-trezor-test-9",
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"hash_to_point": unhexlify("39550273c01e1d6fa2eadf78a813f54a22c91dd9288ab658b2c2408e4be72b2e"),
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},
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]
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for tv in TEST_VECTORS:
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h = Sinsemilla.personalized_by(tv["personal"])
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h.update(tv["msg"])
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point = h.finalize()
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self.assertEqual(point.to_bytes(), tv["hash_to_point"])
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if __name__ == "__main__":
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unittest.main()
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