def create_keystore(self, wizard, seed, passphrase):
# this overloads the wizard's method
xprv1, xpub1, xprv2, xpub2 = self.xkeys_from_seed(seed, passphrase)
k1 = keystore.from_xprv(xprv1)
k2 = keystore.from_xpub(xpub2)
wizard.request_password(run_next=lambda pw, encrypt: self.on_password(
wizard, pw, encrypt, k1, k2))
def on_restore_pw(self, wizard, seed, passphrase, password, encrypt_storage):
xprv1, xpub1, xprv2, xpub2 = self.xkeys_from_seed(seed, passphrase)
k1 = keystore.from_xprv(xprv1)
k2 = keystore.from_xprv(xprv2)
k1.add_seed(seed)
k1.update_password(None, password)
k2.update_password(None, password)
wizard.data['x1/'] = k1.dump()
wizard.data['x2/'] = k2.dump()
long_user_id, short_id = get_user_id(wizard.data)
xtype = xpub_type(xpub1)
xpub3 = make_xpub(get_signing_xpub(xtype), long_user_id)
k3 = keystore.from_xpub(xpub3)
wizard.data['x3/'] = k3.dump()
wizard.pw_args = password, encrypt_storage, STO_EV_USER_PW
wizard.terminate()
def do_auth(self, wizard, short_id, otp, xpub3):
try:
server.auth(short_id, otp)
except TrustedCoinException as e:
if e.status_code == 400: # invalid OTP
wizard.show_message(_('Invalid one-time password.'))
# ask again for otp
self.request_otp_dialog(wizard, short_id, None, xpub3)
else:
wizard.show_message(str(e))
wizard.terminate()
except Exception as e:
wizard.show_message(str(e))
wizard.terminate()
else:
k3 = keystore.from_xpub(xpub3)
wizard.data['x3/'] = k3.dump()
wizard.data['use_trustedcoin'] = True
wizard.terminate()
def do_auth(self, wizard, short_id, otp, xpub3):
try:
server.auth(short_id, otp)
except TrustedCoinException as e:
if e.status_code == 400: # invalid OTP
wizard.show_message(_('Invalid one-time password.'))
# ask again for otp
self.request_otp_dialog(wizard, short_id, None, xpub3)
else:
wizard.show_message(str(e))
wizard.terminate()
except Exception as e:
wizard.show_message(str(e))
wizard.terminate()
else:
k3 = keystore.from_xpub(xpub3)
wizard.storage.put('x3/', k3.dump())
wizard.storage.put('use_trustedcoin', True)
wizard.storage.write()
wizard.wallet = Wallet_2fa(wizard.storage)
wizard.run('create_addresses')
def on_restore_pw(self, wizard, seed, passphrase, password,
encrypt_storage):
storage = wizard.storage
xprv1, xpub1, xprv2, xpub2 = self.xkeys_from_seed(seed, passphrase)
k1 = keystore.from_xprv(xprv1)
k2 = keystore.from_xprv(xprv2)
k1.add_seed(seed)
k1.update_password(None, password)
k2.update_password(None, password)
storage.put('x1/', k1.dump())
storage.put('x2/', k2.dump())
long_user_id, short_id = get_user_id(storage)
xpub3 = make_xpub(get_signing_xpub(), long_user_id)
k3 = keystore.from_xpub(xpub3)
storage.put('x3/', k3.dump())
storage.set_keystore_encryption(bool(password))
if encrypt_storage:
storage.set_password(password, enc_version=STO_EV_USER_PW)
wizard.wallet = Wallet_2fa(storage)
wizard.create_addresses()