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core: mnemonic mypy

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This commit is contained in:
Tomas Susanka 2019-07-30 10:25:26 +02:00
parent 4030874c7e
commit ac2acb0b5a
1 changed files with 4 additions and 1 deletions
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5
core/src/apps/common/mnemonic.py
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@ -51,8 +51,11 @@ def get_seed(passphrase: str = "", progress_bar: bool = True) -> bytes:
elif mnemonic_type == TYPE_SLIP39: elif mnemonic_type == TYPE_SLIP39:
identifier = storage.device.get_slip39_identifier() identifier = storage.device.get_slip39_identifier()
iteration_exponent = storage.device.get_slip39_iteration_exponent() iteration_exponent = storage.device.get_slip39_iteration_exponent()
if identifier is None or iteration_exponent is None:
# Identifier or exponent expected but not found
raise RuntimeError
seed = slip39.decrypt( seed = slip39.decrypt(
identifier, iteration_exponent, mnemonic_secret, passphrase identifier, iteration_exponent, mnemonic_secret, passphrase.encode()
) )
if progress_bar: if progress_bar: