def get_keys(mnemonic, email, password):
salt = unicodedata.normalize(
"NFKD", (email + password).decode("utf8")).encode("utf8")
seed = bitcoin.mnemonic_to_seed(mnemonic, salt)
pk, sk = pysodium.crypto_sign_seed_keypair(seed[0:32])
pkh = blake2b(pk, 20).digest()
pkhb58 = bitcoin.bin_to_b58check(pkh, magicbyte=434591)
return (sk, pk, pkh, pkhb58)
def get_master_key():
words = ' '.join(get_password().split())
try:
a = bitcoin.words_verify(words)
except Exception as e:
print(e)
a = False
if (not a):
q = user_input(
"Warning! Mnemonic does not verify as a string of bip39 english space-seperated words! continue? [y/N]",
'y')
seed = bitcoin.mnemonic_to_seed(words)
master_key = bitcoin.bip32_master_key(seed)
return master_key
def get_master_key():
words=' '.join(get_password().split())
try:
a = bitcoin.words_verify(words)
except Exception as e:
print(e)
a = False
if not a:
q = user_input(
"Warning! Mnemonic does not verify as a string of bip39 english " +
"space-seperated words! continue? [y/N]", 'y')
seed = bitcoin.mnemonic_to_seed(words)
master_key = bitcoin.bip32_master_key(seed)
return master_key
def check(address, mnemonic, email, password):
salt = unicodedata.normalize("NFKD", (email + password)).encode("utf8")
try:
seed = bitcoin.mnemonic_to_seed(mnemonic.encode(), salt)
except:
return -1
pk, sk = pysodium.crypto_sign_seed_keypair(seed[0:32])
pkh = blake2b(pk, 20).digest()
decrypted_address = tezos_pkh(pkh)
if address == decrypted_address:
return 1
else:
return 0
import bitcoin
from bitcoin.deterministic import bip32_harden as h
mnemonic = 'saddle observe obtain scare burger nerve electric alone minute east walnut motor omit coyote time'
seed = bitcoin.mnemonic_to_seed(mnemonic)
mpriv = bitcoin.bip32_master_key(seed)
accountroot = mpriv
accountroot = bitcoin.bip32_ckd(accountroot, h(44))
accountroot = bitcoin.bip32_ckd(accountroot, h(0))
accountroot = bitcoin.bip32_ckd(accountroot, h(0))
for i in range(19):
dkey = bitcoin.bip32_descend(accountroot, 0, i)
print(bitcoin.privtoaddr(dkey))
import bitcoin from bitcoin.deterministic import bip32_harden as h mnemonic='saddle observe obtain scare burger nerve electric alone minute east walnut motor omit coyote time' seed=bitcoin.mnemonic_to_seed(mnemonic) mpriv=bitcoin.bip32_master_key(seed) accountroot=mpriv accountroot=bitcoin.bip32_ckd(accountroot,h(44)) accountroot=bitcoin.bip32_ckd(accountroot,h(0)) accountroot=bitcoin.bip32_ckd(accountroot,h(0)) for i in range(19): dkey=bitcoin.bip32_descend(accountroot,0,i) print(bitcoin.privtoaddr(dkey))
