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https://github.com/PR0M3TH3AN/SeedPass.git
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15 lines
542 B
Python
15 lines
542 B
Python
"""SeedQR encoding utilities."""
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from __future__ import annotations
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from bip_utils.bip.bip39.bip39_mnemonic import Bip39Languages
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from bip_utils.bip.bip39.bip39_mnemonic_utils import Bip39WordsListGetter
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def encode_seedqr(mnemonic: str) -> str:
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"""Return SeedQR digit stream for a BIP-39 mnemonic."""
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wordlist = Bip39WordsListGetter().GetByLanguage(Bip39Languages.ENGLISH)
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words = mnemonic.strip().split()
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indices = [wordlist.GetWordIdx(word.lower()) for word in words]
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return "".join(f"{idx:04d}" for idx in indices)
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