fix #2921
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4c22698444
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@ -973,9 +973,3 @@ def bip32_private_key(sequence, k, chain):
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k, chain = CKD_priv(k, chain, i)
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return SecretToASecret(k, True)
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def xkeys_from_seed(seed, passphrase, derivation):
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from .mnemonic import Mnemonic
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xprv, xpub = bip32_root(Mnemonic.mnemonic_to_seed(seed, passphrase), 0)
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xprv, xpub = bip32_private_derivation(xprv, "m/", derivation)
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return xprv, xpub
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@ -385,17 +385,25 @@ class TrustedCoinPlugin(BasePlugin):
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f = lambda x: wizard.request_passphrase(seed, x)
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wizard.show_seed_dialog(run_next=f, seed_text=seed)
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def get_xkeys(self, seed, passphrase, derivation):
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from electrum.mnemonic import Mnemonic
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from electrum.keystore import bip32_root, bip32_private_derivation
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bip32_seed = Mnemonic.mnemonic_to_seed(seed, passphrase)
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xprv, xpub = bip32_root(bip32_seed, 'standard')
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xprv, xpub = bip32_private_derivation(xprv, "m/", derivation)
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return xprv, xpub
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def xkeys_from_seed(self, seed, passphrase):
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words = seed.split()
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n = len(words)
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# old version use long seed phrases
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if n >= 24:
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assert passphrase == ''
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xprv1, xpub1 = keystore.xkeys_from_seed(' '.join(words[0:12]), '', "m/")
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xprv2, xpub2 = keystore.xkeys_from_seed(' '.join(words[12:]), '', "m/")
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xprv1, xpub1 = self.get_xkeys(' '.join(words[0:12]), '', "m/")
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xprv2, xpub2 = self.get_xkeys(' '.join(words[12:]), '', "m/")
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elif n==12:
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xprv1, xpub1 = keystore.xkeys_from_seed(seed, passphrase, "m/0'/")
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xprv2, xpub2 = keystore.xkeys_from_seed(seed, passphrase, "m/1'/")
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xprv1, xpub1 = self.get_xkeys(seed, passphrase, "m/0'/")
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xprv2, xpub2 = self.get_xkeys(seed, passphrase, "m/1'/")
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else:
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raise BaseException('unrecognized seed length')
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return xprv1, xpub1, xprv2, xpub2
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