AaronFiore/electrum
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rename SEED_PREFIX constant

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ThomasV
2015-01-21 23:43:26 +01:00
parent 8863b6f294
commit 906e0ecd14
2 changed files with 3 additions and 3 deletions
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2
lib/bitcoin.py
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@@ -150,7 +150,7 @@ hash_encode = lambda x: x[::-1].encode('hex')
hash_decode = lambda x: x.decode('hex')[::-1] hash_decode = lambda x: x.decode('hex')[::-1]
hmac_sha_512 = lambda x,y: hmac.new(x, y, hashlib.sha512).digest() hmac_sha_512 = lambda x,y: hmac.new(x, y, hashlib.sha512).digest()
def is_new_seed(x, prefix=version.SEED_BIP44): def is_new_seed(x, prefix=version.SEED_PREFIX):
import mnemonic import mnemonic
x = mnemonic.prepare_seed(x) x = mnemonic.prepare_seed(x)
s = hmac_sha_512("Seed version", x.encode('utf8')).encode('hex') s = hmac_sha_512("Seed version", x.encode('utf8')).encode('hex')

4
lib/version.py
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@@ -5,5 +5,5 @@ OLD_SEED_VERSION = 4 # electrum versions < 2.0
# The hash of the mnemonic seed must begin with this # The hash of the mnemonic seed must begin with this
SEED_BIP44 = '01' # BIP44 SEED_PREFIX = '01' # BIP44
SEED_2FA = '101' # extended seed for two-factor authentication SEED_PREFIX_2FA = '101' # extended seed for two-factor authentication