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https://github.com/trezor/trezor-firmware.git
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75 lines
2.4 KiB
Python
75 lines
2.4 KiB
Python
# This file is part of the Trezor project.
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#
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# Copyright (C) 2012-2019 SatoshiLabs and contributors
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#
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# This library is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License version 3
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# as published by the Free Software Foundation.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the License along with this library.
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# If not, see <https://www.gnu.org/licenses/lgpl-3.0.html>.
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import pytest
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from trezorlib import btc
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from trezorlib.debuglink import TrezorClientDebugLink as Client
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from trezorlib.exceptions import TrezorFailure
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from trezorlib.tools import parse_path
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PATH_PRIVATE = parse_path("m/17h/0h/1h/2h/3h")
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PATH_PUBLIC = parse_path("m/17h/0h/1h/2h/3h/42")
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VECTORS = ( # curve, path, pubkey
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(
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"secp256k1",
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PATH_PRIVATE,
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"02f65ce170451f66f46daf9486b0cf266bd199a3e67f734e469556745a78d254ee",
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),
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(
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"secp256k1",
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PATH_PUBLIC,
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"0212f4629f4f224db0f778ca68abd1c53e21dd02e76dbd1f7312788544b5b1e042",
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),
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(
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"nist256p1",
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PATH_PRIVATE,
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"0324c6860c25cdf7a8c103666662ac6183bf5a181a3341ea4130dcc6fdee7919e4",
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),
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(
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"nist256p1",
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PATH_PUBLIC,
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"03b93f7e6c777143ad4eeb590aaa7cdcd95980cf68d3f75dc2c31ca637ec50c49b",
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),
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(
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"ed25519",
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PATH_PRIVATE,
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"002e28dc0346d6d30d4e33f53c47f2fa97f3cfb5e80fc30fa3570fccf30652718a",
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),
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)
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@pytest.mark.parametrize("curve, path, pubkey", VECTORS)
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def test_publickey_curve(client: Client, curve, path, pubkey):
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resp = btc.get_public_node(client, path, ecdsa_curve_name=curve)
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assert resp.node.public_key.hex() == pubkey
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def test_ed25519_public(client: Client):
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with pytest.raises(TrezorFailure):
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btc.get_public_node(client, PATH_PUBLIC, ecdsa_curve_name="ed25519")
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@pytest.mark.xfail(reason="Currently path validation on get_public_node is disabled.")
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def test_coin_and_curve(client: Client):
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with pytest.raises(
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TrezorFailure, match="Cannot use coin_name or script_type with ecdsa_curve_name"
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):
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btc.get_public_node(
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client, PATH_PRIVATE, coin_name="Bitcoin", ecdsa_curve_name="ed25519"
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)
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