2018-02-09 17:59:26 +00:00
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_seed, _state = None, None
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2017-05-08 20:31:21 +00:00
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2018-02-09 17:07:47 +00:00
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def get_state():
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2018-02-09 17:59:26 +00:00
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global _state
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return _state
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def get_seed():
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global _seed
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return _seed
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def set_seed(seed):
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from trezor.crypto import bip32
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from trezor.crypto.hashlib import blake2s
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node = bip32.from_seed(seed, 'secp256k1')
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state = blake2s(node.public_key()).digest()
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global _seed, _state
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_seed, _state = seed, state
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2018-02-09 17:07:47 +00:00
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2017-05-08 20:31:21 +00:00
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def clear():
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2018-02-09 17:59:26 +00:00
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global _seed, _state
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2018-02-10 16:45:25 +00:00
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_seed, _state = None, None
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