コード例 #1
0
    def test_base_address_with_invalid_parameters(self):
        mnemonic = "test walk nut penalty hip pave soap entry language right filter choice"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        # both address_n_staking and staking_key_hash are None
        with self.assertRaises(wire.DataError):
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE,
                address_n=[1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0],
                address_n_staking=None,
                staking_key_hash=None,
            )
            derive_human_readable_address(keychain, address_parameters, 0, 0)

        # address_n_staking is not a staking path
        with self.assertRaises(wire.DataError):
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE,
                address_n=[1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0],
                address_n_staking=[1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0],
                staking_key_hash=None,
            )
            derive_human_readable_address(keychain, address_parameters, 0, 0)
コード例 #2
0
    def test_reward_address_with_non_staking_path(self):
        mnemonic = "test walk nut penalty hip pave soap entry language right filter choice"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        with self.assertRaises(wire.DataError):
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.REWARD,
                address_n=[44 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0])
            derive_human_readable_address(keychain, address_parameters, 0, 0)
コード例 #3
0
    def test_pointer_address(self):
        mnemonic = "test walk nut penalty hip pave soap entry language right filter choice"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        test_vectors = [
            # network id, pointer, expected result
            (network_ids.MAINNET,
             CardanoBlockchainPointerType(block_index=1,
                                          tx_index=2,
                                          certificate_index=3),
             "addr1gx2fxv2umyhttkxyxp8x0dlpdt3k6cwng5pxj3jhsydzerspqgpse33frd"
             ),
            (network_ids.TESTNET,
             CardanoBlockchainPointerType(block_index=24157,
                                          tx_index=177,
                                          certificate_index=42),
             "addr_test1gz2fxv2umyhttkxyxp8x0dlpdt3k6cwng5pxj3jhsydzer5ph3wczvf2pfz4ly"
             )
        ]

        for network_id, pointer, expected_address in test_vectors:
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.POINTER,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0
                ],
                certificate_pointer=pointer,
            )
            actual_address = derive_human_readable_address(
                keychain, address_parameters, protocol_magics.MAINNET,
                network_id)

            self.assertEqual(actual_address, expected_address)
コード例 #4
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    def test_enterprise_address(self):
        mnemonic = "test walk nut penalty hip pave soap entry language right filter choice"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        test_vectors = [
            # network id, expected result
            (network_ids.MAINNET,
             "addr1vx2fxv2umyhttkxyxp8x0dlpdt3k6cwng5pxj3jhsydzers66hrl8"),
            (network_ids.TESTNET,
             "addr_test1vz2fxv2umyhttkxyxp8x0dlpdt3k6cwng5pxj3jhsydzerspjrlsz")
        ]

        for network_id, expected_address in test_vectors:
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.ENTERPRISE,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0
                ],
            )
            actual_address = derive_human_readable_address(
                keychain, address_parameters, protocol_magics.MAINNET,
                network_id)

            self.assertEqual(actual_address, expected_address)
コード例 #5
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    def test_base_address(self):
        mnemonic = "test walk nut penalty hip pave soap entry language right filter choice"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        test_vectors = [
            # network id, account, expected result
            # data generated with code under test
            (network_ids.MAINNET, 4,
             "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r"
             ),
            (network_ids.TESTNET, 4,
             "addr_test1qr4sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlswzkqcu"
             ),
        ]

        for network_id, account, expected_address in test_vectors:
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, account | HARDENED, 0, 0
                ],
                address_n_staking=[
                    1852 | HARDENED, 1815 | HARDENED, account | HARDENED, 2, 0
                ])
            actual_address = derive_human_readable_address(
                keychain, address_parameters, protocol_magics.MAINNET,
                network_id)

            self.assertEqual(actual_address, expected_address)
コード例 #6
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    def test_reward_address(self):
        mnemonic = "test walk nut penalty hip pave soap entry language right filter choice"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        test_vectors = [
            # network id, expected result
            (network_ids.MAINNET,
             "stake1uyevw2xnsc0pvn9t9r9c7qryfqfeerchgrlm3ea2nefr9hqxdekzz"),
            (network_ids.TESTNET,
             "stake_test1uqevw2xnsc0pvn9t9r9c7qryfqfeerchgrlm3ea2nefr9hqp8n5xl"
             )
        ]

        for network_id, expected_address in test_vectors:
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.REWARD,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 2, 0
                ],
            )
            actual_address = derive_human_readable_address(
                keychain, address_parameters, protocol_magics.MAINNET,
                network_id)

            self.assertEqual(actual_address, expected_address)
コード例 #7
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    def test_base_address_with_staking_key_hash(self):
        mnemonic = "test walk nut penalty hip pave soap entry language right filter choice"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        test_vectors = [
            # network id, account, staking key hash, expected result
            # own staking key hash
            # data generated with code under test
            (network_ids.MAINNET, 4, unhexlify("1bc428e4720702ebd5dab4fb175324c192dc9bb76cc5da956e3c8dff"), "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsd5tq5r"),
            (network_ids.TESTNET, 4, unhexlify("1bc428e4720702ebd5dab4fb175324c192dc9bb76cc5da956e3c8dff"), "addr_test1qr4sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlswzkqcu"),
            # staking key hash not owned - derived with "all all..." mnenomnic, data generated with code under test
            (network_ids.MAINNET, 4, unhexlify("122a946b9ad3d2ddf029d3a828f0468aece76895f15c9efbd69b4277"), "addr1q84sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgj922xhxkn6twlq2wn4q50q352annk3903tj00h45mgfmsxrrvc2"),
            (network_ids.MAINNET, 0, unhexlify("122a946b9ad3d2ddf029d3a828f0468aece76895f15c9efbd69b4277"), "addr1qx2fxv2umyhttkxyxp8x0dlpdt3k6cwng5pxj3jhsydzersj922xhxkn6twlq2wn4q50q352annk3903tj00h45mgfms6xjnst"),
            (network_ids.TESTNET, 4, unhexlify("122a946b9ad3d2ddf029d3a828f0468aece76895f15c9efbd69b4277"), "addr_test1qr4sh2j72ux0l03fxndjnhctdg7hcppsaejafsa84vh7lwgj922xhxkn6twlq2wn4q50q352annk3903tj00h45mgfms947v54"),
        ]

        for network_id, account, staking_key_hash, expected_address in test_vectors:
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE,
                address_n=[1852 | HARDENED, 1815 | HARDENED, account | HARDENED, 0, 0],
                staking_key_hash=staking_key_hash,
            )
            actual_address = derive_human_readable_address(keychain, address_parameters, protocol_magics.MAINNET, network_id)

            self.assertEqual(actual_address, expected_address)
コード例 #8
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    def test_pointer_address_invalid_pointers(self):
        mnemonic = "test walk nut penalty hip pave soap entry language right filter choice"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        # pointer is None
        with self.assertRaises(wire.DataError):
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.POINTER,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0
                ],
                certificate_pointer=None,
            )
            derive_human_readable_address(keychain, address_parameters, 0, 0)
コード例 #9
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    def test_root_address_derivation_scheme(self):
        # 44'/1815'
        address_parameters = CardanoAddressParametersType(
            address_type=CardanoAddressType.BYRON,
            address_n=[0x80000000 | 44, 0x80000000 | 1815],
        )
        address = derive_human_readable_address(self.keychain,
                                                address_parameters,
                                                protocol_magics.MAINNET,
                                                network_ids.MAINNET)
        self.assertEqual(
            address,
            "Ae2tdPwUPEZ2FGHX3yCKPSbSgyuuTYgMxNq652zKopxT4TuWvEd8Utd92w3")

        priv, ext, pub, chain = (
            b"204ec79cbb6502a141de60d274962010c7f1c94a2987b26506433184d228ed51",
            b"975cdd1c8610b44701567f05934c45c8716064263ccfe72ed2167ccb705c09b6",
            b"8c47ebce34234d04fd3dfbac33feaba6133e4e3d77c4b5ab18120ec6878ad4ce",
            b"02ac67c59a8b0264724a635774ca2c242afa10d7ab70e2bf0a8f7d4bb10f1f7a"
        )

        n = self.keychain.derive([0x80000000 | 44, 0x80000000 | 1815])
        self.assertEqual(hexlify(n.private_key()), priv)
        self.assertEqual(hexlify(n.private_key_ext()), ext)
        self.assertEqual(hexlify(seed.remove_ed25519_prefix(n.public_key())),
                         pub)
        self.assertEqual(hexlify(n.chain_code()), chain)
コード例 #10
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    def test_byron_address_with_shelley_namespace(self):
        """
        It shouldn't be possible to derive Byron addresses
        with a Shelley namespace (1852')
        """
        mnemonic = "all all all all all all all all all all all all"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        with self.assertRaises(wire.DataError):
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BYRON,
                address_n=[1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0],
            )
            derive_human_readable_address(keychain, address_parameters, 0, 0)
コード例 #11
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    def test_hardened_address_derivation_scheme(self):
        mnemonic = "all all all all all all all all all all all all"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        addresses = [
            "Ae2tdPwUPEZ98eHFwxSsPBDz73amioKpr58Vw85mP1tMkzq8siaftiejJ3j",
            "Ae2tdPwUPEZKA971NCHuHqaEnxZDFWPzH3fEsLpDnbEpG6UeMRHnRzCzEwK",
            "Ae2tdPwUPEZL9Ag1ouS4b1zjuPxKpvEUgjpVpG1KQFs5pNewQb65F1WXVQ2",
        ]

        for i, expected in enumerate(addresses):
            # 44'/1815'/0'/0/i'
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BYRON,
                address_n=[
                    0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0,
                    0x80000000 + i
                ],
            )
            address = derive_human_readable_address(keychain,
                                                    address_parameters,
                                                    protocol_magics.MAINNET,
                                                    network_ids.MAINNET)
            self.assertEqual(expected, address)

        nodes = [
            (b"3881a8de77d069001010d7f7d5211552e7d539b0e253add710367f95e528ed51",
             b"9b77608b38e0a0c7861aa234557c81482f42aae2d17993a8ddaec1868fb04d60",
             b"a938c8554ae04616cfaae7cd0eb557475082c4e910242ce774967e0bd7492408",
             b"cbf6ab47c8eb1a0477fc40b25dbb6c4a99454edb97d6fe5acedd3e238ef46fe0"
             ),
            (b"3003aca659846540b9ed04f2b844f2d8ea964856ca38a7dffedef4f6e528ed51",
             b"8844ccc81d633e1c7126f30c2524c1652617cf58da755014070215bf5070ba38",
             b"be28c00ed6cb9b70310f78028f8e3a2db935baf482d84afa590b0b5b864571cc",
             b"584b4631d752023a249e980779517280e6c0b3ac7a7f27c6e9456bfd228ca60b"
             ),
            (b"68e4482add0a741e14c8f2306bf83206a623e3729dd24175915eedece428ed51",
             b"3165a80c5efe846224d46a0427cdb2be4f31ea3585c51f4131faefc4328ad95a",
             b"9a32499976ffb582daa9988dfc42a303de5ed00c320c929f496be3c6eb1cf405",
             b"da07ca30a3d1c5fe3c34ce5fa197722446a646624a10bdf8889a4b9c347b2ef2"
             ),
        ]

        for i, (priv, ext, pub, chain) in enumerate(nodes):
            n = keychain.derive([
                0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0,
                0x80000000 + i
            ])
            self.assertEqual(hexlify(n.private_key()), priv)
            self.assertEqual(hexlify(n.private_key_ext()), ext)
            self.assertEqual(
                hexlify(seed.remove_ed25519_prefix(n.public_key())), pub)
            self.assertEqual(hexlify(n.chain_code()), chain)
コード例 #12
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    def test_non_hardened_address_derivation_scheme(self):
        mnemonic = "all all all all all all all all all all all all"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        addresses = [
            "Ae2tdPwUPEZ5YUb8sM3eS8JqKgrRLzhiu71crfuH2MFtqaYr5ACNRdsswsZ",
            "Ae2tdPwUPEZJb8r1VZxweSwHDTYtqeYqF39rZmVbrNK62JHd4Wd7Ytsc8eG",
            "Ae2tdPwUPEZFm6Y7aPZGKMyMAK16yA5pWWKU9g73ncUQNZsAjzjhszenCsq",
        ]

        for i, expected in enumerate(addresses):
            # 44'/1815'/0'/0/i
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BYRON,
                address_n=[
                    0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, i
                ],
            )
            address = derive_human_readable_address(keychain,
                                                    address_parameters,
                                                    protocol_magics.MAINNET,
                                                    network_ids.MAINNET)
            self.assertEqual(address, expected)

        nodes = [
            (b"d03ba81163fd55af97bd132bf651a0da5b5e6201b15b1caca60b0be8e028ed51",
             b"493f44aa8d25fe0d3fe2935c76ea6b3e9e41c79e9dbcbe7131357c5aa1b6cac5",
             b"b90fb812a2268e9569ff1172e8daed1da3dc7e72c7bded7c5bcb7282039f90d5",
             b"fd8e71c1543de2cdc7f7623130c5f2cceb53549055fa1f5bc88199989e08cce7"
             ),
            (b"08b6438c8dd49d34b71c8e914d6ac3184e5ab3dcc8af023d08503a7edf28ed51",
             b"3fee605fdfaddc1ee2ea0b246b02c9abc54ad741054bc83943e8b21487b5a053",
             b"89053545a6c254b0d9b1464e48d2b5fcf91d4e25c128afb1fcfc61d0843338ea",
             b"26308151516f3b0e02bb1638142747863c520273ce9bd3e5cd91e1d46fe2a635"
             ),
            (b"088f0275bf4a1bd18f08d7ef06c6ddb6ce7e3dc415fb4e89fe21bf39e628ed51",
             b"4c44563c7df519ea9b4d1801c1ab98b449db28b87f1c3837759c20f68c4c1e65",
             b"52548cb98e6f46a592bdf7f3598a9abc0126c78dfa3f46d1894ee52a5213e833",
             b"91af0668ee449e613e61bbb2482e5ddee1d9b15785727ec3e362c36861bff923"
             ),
        ]

        for i, (priv, ext, pub, chain) in enumerate(nodes):
            n = keychain.derive(
                [0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, i])
            self.assertEqual(hexlify(n.private_key()), priv)
            self.assertEqual(hexlify(n.private_key_ext()), ext)
            self.assertEqual(
                hexlify(seed.remove_ed25519_prefix(n.public_key())), pub)
            self.assertEqual(hexlify(n.chain_code()), chain)
コード例 #13
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    def test_testnet_byron_address(self):
        addresses = [
            "2cWKMJemoBajmHz9haobccjHnxiynESe2hqtza25GBgHpKAtE8BpvUgd3ixRzrAvMjgfo",
            "2cWKMJemoBakg9bfV8iHwNxF4TtoJVUsFMGZPJ2e1xnLLZ12WTcvYbTZg2eeXMBZmkrA1",
            "2cWKMJemoBakYYADj3dviYVXQhzHxdDEHdsnkJfSYevd3wZi8eneSzEGRmXNvNDjYdjBw",
        ]

        for i, expected in enumerate(addresses):
            # 44'/1815'/0'/0/i'
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BYRON,
                address_n=[
                    0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, i
                ],
            )
            address = derive_human_readable_address(self.keychain,
                                                    address_parameters,
                                                    protocol_magics.TESTNET, 0)
            self.assertEqual(expected, address)
コード例 #14
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    def test_testnet_byron_address(self):
        addresses = [
            "2657WMsDfac5F3zbgs9BwNWx3dhGAJERkAL93gPa68NJ2i8mbCHm2pLUHWSj8Mfea",
            "2657WMsDfac6ezKWszxLFqJjSUgpg9NgxKc1koqi24sVpRaPhiwMaExk4useKn5HA",
            "2657WMsDfac7hr1ioJGr6g7r6JRx4r1My8Rj91tcPTeVjJDpfBYKURrPG2zVLx2Sq",
        ]

        for i, expected in enumerate(addresses):
            # 44'/1815'/0'/0/i'
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BYRON,
                address_n=[
                    0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, i
                ],
            )
            address = derive_human_readable_address(self.keychain,
                                                    address_parameters,
                                                    protocol_magics.TESTNET, 0)
            self.assertEqual(expected, address)
コード例 #15
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    def test_shelley_address_with_byron_namespace(self):
        """
        It shouldn't be possible to derive Shelley addresses
        (Base, Pointer, Enterprise, Reward) with a Byron namespace (44')
        """
        mnemonic = "test walk nut penalty hip pave soap entry language right filter choice"
        passphrase = ""
        node = bip32.from_mnemonic_cardano(mnemonic, passphrase)
        keychain = Keychain(node)

        with self.assertRaises(wire.DataError):
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE,
                address_n=[44 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0]
            )
            derive_human_readable_address(keychain, address_parameters, 0, 0)

        with self.assertRaises(wire.DataError):
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.POINTER,
                address_n=[44 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0],
                certificate_pointer=CardanoBlockchainPointerType(block_index=0, tx_index=0, certificate_index=0)
            )
            derive_human_readable_address(keychain, address_parameters, 0, 0)

        with self.assertRaises(wire.DataError):
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.ENTERPRISE,
                address_n=[44 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0],
            )
            derive_human_readable_address(keychain, address_parameters, 0, 0)

        with self.assertRaises(wire.DataError):
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.REWARD,
                address_n=[44 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0],
            )
            derive_human_readable_address(keychain, address_parameters, 0, 0)
コード例 #16
0
    def test_derive_address(self):
        address_parameters = {
            "BASE":
            CardanoAddressParametersType(address_type=CardanoAddressType.BASE,
                                         address_n=[
                                             1852 | HARDENED, 1815 | HARDENED,
                                             4 | HARDENED, 0, 0
                                         ],
                                         address_n_staking=[
                                             1852 | HARDENED, 1815 | HARDENED,
                                             4 | HARDENED, 2, 0
                                         ]),
            "BASE_OWN_STAKING_KEY_HASH":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 4 | HARDENED, 0, 0
                ],
                staking_key_hash=unhexlify(
                    "1bc428e4720702ebd5dab4fb175324c192dc9bb76cc5da956e3c8dff")
            ),
            "BASE_OWN_STAKING_KEY_HASH":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 4 | HARDENED, 0, 0
                ],
                staking_key_hash=unhexlify(
                    "1bc428e4720702ebd5dab4fb175324c192dc9bb76cc5da956e3c8dff")
            ),
            # staking key hash not owned - derived with "all all..." mnenomnic
            "BASE_FOREIGN_STAKING_KEY_HASH_ACCOUNT_4":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 4 | HARDENED, 0, 0
                ],
                staking_key_hash=unhexlify(
                    "122a946b9ad3d2ddf029d3a828f0468aece76895f15c9efbd69b4277")
            ),
            # staking key hash not owned - derived with "all all..." mnenomnic
            "BASE_FOREIGN_STAKING_KEY_HASH_ACCOUNT_0":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0
                ],
                staking_key_hash=unhexlify(
                    "122a946b9ad3d2ddf029d3a828f0468aece76895f15c9efbd69b4277")
            ),
            "BASE_SCRIPT_KEY_SCRIPT_HASH":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE_SCRIPT_KEY,
                address_n_staking=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 2, 0
                ],
                script_payment_hash=unhexlify(
                    "0d5acbf6a1dfb0c8724e60df314987315ccbf78bb6c0f9b6f3d568fe"
                ),
            ),
            "BASE_KEY_SCRIPT_HASH":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE_KEY_SCRIPT,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0
                ],
                script_staking_hash=unhexlify(
                    "8d7bebc7a58f1c7b5fb7c9391071ecd3b51b032695522f8c555343a9"
                ),
            ),
            "BASE_SCRIPT_SCRIPT_HASHES":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.BASE_SCRIPT_SCRIPT,
                script_payment_hash=unhexlify(
                    "0d5acbf6a1dfb0c8724e60df314987315ccbf78bb6c0f9b6f3d568fe"
                ),
                script_staking_hash=unhexlify(
                    "8d7bebc7a58f1c7b5fb7c9391071ecd3b51b032695522f8c555343a9"
                ),
            ),
            "POINTER1":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.POINTER,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0
                ],
                certificate_pointer=CardanoBlockchainPointerType(
                    block_index=1, tx_index=2, certificate_index=3),
            ),
            "POINTER2":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.POINTER,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0
                ],
                certificate_pointer=CardanoBlockchainPointerType(
                    block_index=24157, tx_index=177, certificate_index=42),
            ),
            "POINTER_SCRIPT_HASH":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.POINTER_SCRIPT,
                certificate_pointer=CardanoBlockchainPointerType(
                    block_index=24157, tx_index=177, certificate_index=42),
                script_payment_hash=unhexlify(
                    "0d5acbf6a1dfb0c8724e60df314987315ccbf78bb6c0f9b6f3d568fe"
                ),
            ),
            "ENTERPRISE":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.ENTERPRISE,
                address_n=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 0, 0
                ],
            ),
            "ENTERPRISE_SCRIPT_HASH":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.ENTERPRISE_SCRIPT,
                script_payment_hash=unhexlify(
                    "0d5acbf6a1dfb0c8724e60df314987315ccbf78bb6c0f9b6f3d568fe"
                ),
            ),
            "REWARD":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.REWARD,
                address_n_staking=[
                    1852 | HARDENED, 1815 | HARDENED, 0 | HARDENED, 2, 0
                ],
            ),
            "REWARD_SCRIPT_HASH":
            CardanoAddressParametersType(
                address_type=CardanoAddressType.REWARD_SCRIPT,
                script_staking_hash=unhexlify(
                    "8d7bebc7a58f1c7b5fb7c9391071ecd3b51b032695522f8c555343a9"
                ),
            ),
        }
        test_vectors = [
            # base address
            (network_ids.MAINNET, CardanoAddressType.BASE,
             address_parameters["BASE"],
             "addr1q8v42wjda8r6mpfj40d36znlgfdcqp7jtj03ah8skh6u8wnrqua2vw243tmjfjt0h5wsru6appuz8c0pfd75ur7myyeqsx9990"
             ),
            (network_ids.TESTNET, CardanoAddressType.BASE,
             address_parameters["BASE"],
             "addr_test1qrv42wjda8r6mpfj40d36znlgfdcqp7jtj03ah8skh6u8wnrqua2vw243tmjfjt0h5wsru6appuz8c0pfd75ur7myyeqnsc9fs"
             ),
            # base address with staking key hash
            (network_ids.MAINNET, CardanoAddressType.BASE,
             address_parameters["BASE_OWN_STAKING_KEY_HASH"],
             "addr1q8v42wjda8r6mpfj40d36znlgfdcqp7jtj03ah8skh6u8wsmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hlsydc62k"
             ),
            (network_ids.TESTNET, CardanoAddressType.BASE,
             address_parameters["BASE_OWN_STAKING_KEY_HASH"],
             "addr_test1qrv42wjda8r6mpfj40d36znlgfdcqp7jtj03ah8skh6u8wsmcs5wgus8qt4atk45lvt4xfxpjtwfhdmvchdf2m3u3hls8m96xf"
             ),
            (network_ids.MAINNET, CardanoAddressType.BASE,
             address_parameters["BASE_FOREIGN_STAKING_KEY_HASH_ACCOUNT_4"],
             "addr1q8v42wjda8r6mpfj40d36znlgfdcqp7jtj03ah8skh6u8wsj922xhxkn6twlq2wn4q50q352annk3903tj00h45mgfms06skxl"
             ),
            (network_ids.MAINNET, CardanoAddressType.BASE,
             address_parameters["BASE_FOREIGN_STAKING_KEY_HASH_ACCOUNT_0"],
             "addr1qxq0nckg3ekgzuqg7w5p9mvgnd9ym28qh5grlph8xd2z92sj922xhxkn6twlq2wn4q50q352annk3903tj00h45mgfmsl3s9zt"
             ),
            (network_ids.TESTNET, CardanoAddressType.BASE,
             address_parameters["BASE_FOREIGN_STAKING_KEY_HASH_ACCOUNT_4"],
             "addr_test1qrv42wjda8r6mpfj40d36znlgfdcqp7jtj03ah8skh6u8wsj922xhxkn6twlq2wn4q50q352annk3903tj00h45mgfmsvvdk2q"
             ),
            # base_script_key address
            (network_ids.MAINNET, CardanoAddressType.BASE_SCRIPT_KEY,
             address_parameters["BASE_SCRIPT_KEY_SCRIPT_HASH"],
             "addr1zyx44jlk580mpjrjfesd7v2fsuc4ejlh3wmvp7dk702k3lsj922xhxkn6twlq2wn4q50q352annk3903tj00h45mgfmsf42dkl"
             ),
            (network_ids.TESTNET, CardanoAddressType.BASE_SCRIPT_KEY,
             address_parameters["BASE_SCRIPT_KEY_SCRIPT_HASH"],
             "addr_test1zqx44jlk580mpjrjfesd7v2fsuc4ejlh3wmvp7dk702k3lsj922xhxkn6twlq2wn4q50q352annk3903tj00h45mgfms2rhd6q"
             ),
            # base_key_script address
            (network_ids.MAINNET, CardanoAddressType.BASE_KEY_SCRIPT,
             address_parameters["BASE_KEY_SCRIPT_HASH"],
             "addr1yxq0nckg3ekgzuqg7w5p9mvgnd9ym28qh5grlph8xd2z925d004u0fv0r3a4ld7f8yg8rmxnk5dsxf542ghcc42ngw5s8vnrtt"
             ),
            (network_ids.TESTNET, CardanoAddressType.BASE_KEY_SCRIPT,
             address_parameters["BASE_KEY_SCRIPT_HASH"],
             "addr_test1yzq0nckg3ekgzuqg7w5p9mvgnd9ym28qh5grlph8xd2z925d004u0fv0r3a4ld7f8yg8rmxnk5dsxf542ghcc42ngw5sy6wr85"
             ),
            # base_script_script address
            (network_ids.MAINNET, CardanoAddressType.BASE_SCRIPT_SCRIPT,
             address_parameters["BASE_SCRIPT_SCRIPT_HASHES"],
             "addr1xyx44jlk580mpjrjfesd7v2fsuc4ejlh3wmvp7dk702k3l5d004u0fv0r3a4ld7f8yg8rmxnk5dsxf542ghcc42ngw5s3gftll"
             ),
            (network_ids.TESTNET, CardanoAddressType.BASE_SCRIPT_SCRIPT,
             address_parameters["BASE_SCRIPT_SCRIPT_HASHES"],
             "addr_test1xqx44jlk580mpjrjfesd7v2fsuc4ejlh3wmvp7dk702k3l5d004u0fv0r3a4ld7f8yg8rmxnk5dsxf542ghcc42ngw5sj75tnq"
             ),
            # pointer address
            (network_ids.MAINNET, CardanoAddressType.POINTER,
             address_parameters["POINTER1"],
             "addr1gxq0nckg3ekgzuqg7w5p9mvgnd9ym28qh5grlph8xd2z92spqgpsl97q83"
             ),
            (network_ids.TESTNET, CardanoAddressType.POINTER,
             address_parameters["POINTER2"],
             "addr_test1gzq0nckg3ekgzuqg7w5p9mvgnd9ym28qh5grlph8xd2z925ph3wczvf2ag2x9t"
             ),
            # pointer_script address
            (network_ids.MAINNET, CardanoAddressType.POINTER_SCRIPT,
             address_parameters["POINTER_SCRIPT_HASH"],
             "addr12yx44jlk580mpjrjfesd7v2fsuc4ejlh3wmvp7dk702k3l5ph3wczvf2zmd4yp"
             ),
            (network_ids.TESTNET, CardanoAddressType.POINTER_SCRIPT,
             address_parameters["POINTER_SCRIPT_HASH"],
             "addr_test12qx44jlk580mpjrjfesd7v2fsuc4ejlh3wmvp7dk702k3l5ph3wczvf2d4sugn"
             ),
            # enterprise address
            (network_ids.MAINNET, CardanoAddressType.ENTERPRISE,
             address_parameters["ENTERPRISE"],
             "addr1vxq0nckg3ekgzuqg7w5p9mvgnd9ym28qh5grlph8xd2z92su77c6m"),
            (network_ids.TESTNET, CardanoAddressType.ENTERPRISE,
             address_parameters["ENTERPRISE"],
             "addr_test1vzq0nckg3ekgzuqg7w5p9mvgnd9ym28qh5grlph8xd2z92s8k2y47"
             ),
            # enterprise_script address
            (network_ids.MAINNET, CardanoAddressType.ENTERPRISE_SCRIPT,
             address_parameters["ENTERPRISE_SCRIPT_HASH"],
             "addr1wyx44jlk580mpjrjfesd7v2fsuc4ejlh3wmvp7dk702k3lsqee7sp"),
            (network_ids.TESTNET, CardanoAddressType.ENTERPRISE_SCRIPT,
             address_parameters["ENTERPRISE_SCRIPT_HASH"],
             "addr_test1wqx44jlk580mpjrjfesd7v2fsuc4ejlh3wmvp7dk702k3lsm3dzly"
             ),
            # reward address
            (network_ids.MAINNET, CardanoAddressType.REWARD,
             address_parameters["REWARD"],
             "stake1uyfz49rtntfa9h0s98f6s28sg69weemgjhc4e8hm66d5yacalmqha"),
            (network_ids.TESTNET, CardanoAddressType.REWARD,
             address_parameters["REWARD"],
             "stake_test1uqfz49rtntfa9h0s98f6s28sg69weemgjhc4e8hm66d5yac643znq"
             ),
            # reward_script address
            (network_ids.MAINNET, CardanoAddressType.REWARD_SCRIPT,
             address_parameters["REWARD_SCRIPT_HASH"],
             "stake17xxhh6785k83c76lklynjyr3anfm2xcry624ytuv24f582gt5mad4"),
            (network_ids.TESTNET, CardanoAddressType.REWARD_SCRIPT,
             address_parameters["REWARD_SCRIPT_HASH"],
             "stake_test17zxhh6785k83c76lklynjyr3anfm2xcry624ytuv24f582gv73lfg"
             ),
        ]

        for network_id, address_type, address_parameters, expected_address in test_vectors:
            validate_address_parameters(address_parameters)
            actual_address = derive_human_readable_address(
                self.keychain, address_parameters, protocol_magics.MAINNET,
                network_id)

            self.assertEqual(actual_address, expected_address)
コード例 #17
0
    def test_slip39_256(self):
        mnemonics = [
            "hobo romp academic axis august founder knife legal recover alien expect "
            "emphasis loan kitchen involve teacher capture rebuild trial numb spider forward "
            "ladle lying voter typical security quantity hawk legs idle leaves gasoline",
            "hobo romp academic agency ancestor industry argue sister scene midst graduate "
            "profile numb paid headset airport daisy flame express scene usual welcome "
            "quick silent downtown oral critical step remove says rhythm venture aunt"
        ]
        passphrase = b"TREZOR"
        identifier, exponent, ems = slip39.recover_ems(mnemonics)
        master_secret = slip39.decrypt(ems, passphrase, exponent, identifier)

        node = cardano.from_seed_slip23(master_secret)

        # Check root node.
        root_priv = b"90633724b5daf770a8b420b8658e7d8bc21e066b60ec8cd4d5730681cc294e4f"
        root_ext = b"f9d99bf3cd9c7e12663e8646afa40cb3aecf15d91f2abc15d21056c6bccb3414"
        root_pub = b"eea170f0ef97b59d22907cb429888029721ed67d3e7a1b56b81731086ab7db64"
        root_chain = b"04f1de750b62725fcc1ae1b93ca4063acb53c486b959cadaa100ebd7828e5460"

        self.assertEqual(hexlify(node.private_key()), root_priv)
        self.assertEqual(hexlify(node.private_key_ext()), root_ext)
        self.assertEqual(
            hexlify(seed.remove_ed25519_prefix(node.public_key())), root_pub)
        self.assertEqual(hexlify(node.chain_code()), root_chain)

        # Check derived nodes and addresses.
        keychain = Keychain(node)

        nodes = [
            (
                "Ae2tdPwUPEYyDD1C2FbVJFAE3FuAxLspfMYt29TJ1urnSKr57cVhEcioSCC",
                b"38e8a4b17ca07b6a309f1cee83f87593e34a1fc3a289785ea451ef65df294e4f",
                b"405d10ef71c2b0019250d11837de8db825d8556bf1e57f8866920af6d8c90002",
                b"967a9a041ad1379e31c2c7f2aa4bc2b3f7769341c0ea89ccfb12a904f2e10877",
                b"7b15d8d9006afe3cd7e04f375a1126a8c7c7c07c59a6f0c5b0310f4245f4edbb",
            ),
            (
                "Ae2tdPwUPEZHJGtyz47F6wD7qAegt1JNRJWuiE36QLvFzeqJPBZ2EBvhr8M",
                b"a09f90e3f76a7bdb7f8721cc0c142dbd6398fd704b83455e123fa886dc294e4f",
                b"917e4166bb404def9f12634e84ecbcb98afdea051ba7c38745e208178a9e9baf",
                b"6f3805bbc1b7a75afa95dffec331671f3c4662800615e80d2ec1202a9d874c86",
                b"44baf30fd549e6a1e05f99c2a2c8971aea8894ee8d9c5fc2c5ae6ee839a56b2d",
            ),
            (
                "Ae2tdPwUPEYxD9xNPBJTzYmtFVVWEPB6KW4TCDijQ4pDwU11wt5621PyCi4",
                b"78dd824aea33bed5c1502d1a17f11a4adbe923aac1cd1f7ae98c9506db294e4f",
                b"ddfe7f27e2894b983df773d8ac2a07973fc37ff36e93a2f2d71fb7327d4e18f4",
                b"7f145b50ef07fb9accc40ee07a01fe93ceb6fa07d5a9f20fc3c8a48246dd4d02",
                b"e67d2864614ada5eec8fb8ee1225a94a6fb0a1b3c347c854ec3037351c6a0fc7",
            )
        ]

        for i, (address, priv, ext, pub, chain) in enumerate(nodes):
            # 44'/1815'/0'/0/i
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BYRON,
                address_n=[
                    0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, i
                ],
            )
            a = derive_human_readable_address(keychain, address_parameters,
                                              protocol_magics.MAINNET,
                                              network_ids.MAINNET)
            n = keychain.derive(
                [0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, i])
            self.assertEqual(a, address)
            self.assertEqual(hexlify(n.private_key()), priv)
            self.assertEqual(hexlify(n.private_key_ext()), ext)
            self.assertEqual(
                hexlify(seed.remove_ed25519_prefix(n.public_key())), pub)
            self.assertEqual(hexlify(n.chain_code()), chain)
コード例 #18
0
    def test_slip39_128(self):
        mnemonics = [
            "extra extend academic bishop cricket bundle tofu goat apart victim "
            "enlarge program behavior permit course armed jerky faint language modern",
            "extra extend academic acne away best indicate impact square oasis "
            "prospect painting voting guest either argue username racism enemy eclipse",
            "extra extend academic arcade born dive legal hush gross briefing "
            "talent drug much home firefly toxic analysis idea umbrella slice"
        ]
        passphrase = b"TREZOR"
        identifier, exponent, ems = slip39.recover_ems(mnemonics)
        master_secret = slip39.decrypt(ems, passphrase, exponent, identifier)

        node = cardano.from_seed_slip23(master_secret)

        # Check root node.
        root_priv = b"c0fe4a6973df4de06262693fc9186f71faf292960350882d49456bf108d13954"
        root_ext = b"4064253ffefc4127489bce1b825a47329010c5afb4d21154ef949ef786204405"
        root_pub = b"83e3ecaf57f90f022c45e10d1b8cb78499c30819515ad9a81ad82139fdb12a90"
        root_chain = b"22c12755afdd192742613b3062069390743ea232bc1b366c8f41e37292af9305"

        self.assertEqual(hexlify(node.private_key()), root_priv)
        self.assertEqual(hexlify(node.private_key_ext()), root_ext)
        self.assertEqual(
            hexlify(seed.remove_ed25519_prefix(node.public_key())), root_pub)
        self.assertEqual(hexlify(node.chain_code()), root_chain)

        # Check derived nodes and addresses.
        keychain = Keychain(node)

        nodes = [
            (
                "Ae2tdPwUPEYxF9NAMNdd3v2LZoMeWp7gCZiDb6bZzFQeeVASzoP7HC4V9s6",
                b"e0acfe234aa6e1219ce7d3d8d91853e0808bab92ecb8a0ff0f345ff31ad13954",
                b"ff89dc71365c4b67bb7bb75d566e65b8a95f16e4d70cce51c25937db15614530",
                b"bc043d84b8b891d49890edb6aced6f2d78395f255c5b6aea8878b913f83e8579",
                b"dc3f0d2b5cccb822335ef6213fd133f4ca934151ec44a6000aee43b8a101078c",
            ),
            (
                "Ae2tdPwUPEZ1TjYcvfkWAbiHtGVxv4byEHHZoSyQXjPJ362DifCe1ykgqgy",
                b"d0ce3e7a6445bc91801319b9bbaf47fdfca9364257295fb13bc5046a20d13954",
                b"c800359abdc875944754ae7368bab7ef75184d48816c368f5a28af4bcf1d1ee8",
                b"24c4fe188a39103db88818bc191fd8571eae7b284ebcbdf2462bde97b058a95c",
                b"6f7a744035f4b3ddb8f861c18446169643cc3ae85e271b4b4f0eda05cf84c65b",
            ),
            ("Ae2tdPwUPEZGXmSbda1kBNfyhRQGRcQxJFdk7mhWZXAGnapyejv2b2U3aRb",
             b"e8320644cce22a6e9fc33865fc5a598b1cda061c47a548aead3af4ed1cd13954",
             b"9e2ece5d7fe8119cb76090009be926a84fc5d3b95855b5962ffe2f880836cf09",
             b"831a63d381a8dab1e6e1ee991a4300fc70687aae5f97f4fcf92ed1b6c2bd99de",
             b"672d6af4707aba201b7940231e83dd357f92f8851b3dfdc224ef311e1b64cdeb"
             )
        ]

        for i, (address, priv, ext, pub, chain) in enumerate(nodes):
            # 44'/1815'/0'/0/i
            address_parameters = CardanoAddressParametersType(
                address_type=CardanoAddressType.BYRON,
                address_n=[
                    0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, i
                ],
            )
            a = derive_human_readable_address(keychain, address_parameters,
                                              protocol_magics.MAINNET,
                                              network_ids.MAINNET)
            n = keychain.derive(
                [0x80000000 | 44, 0x80000000 | 1815, 0x80000000, 0, i])
            self.assertEqual(a, address)
            self.assertEqual(hexlify(n.private_key()), priv)
            self.assertEqual(hexlify(n.private_key_ext()), ext)
            self.assertEqual(
                hexlify(seed.remove_ed25519_prefix(n.public_key())), pub)
            self.assertEqual(hexlify(n.chain_code()), chain)