def sign(ctrl):
ctrl.dlg_config_fun(dlg_title="Confirm transaction signing.",
show_progress_bar=False)
ctrl.display_msg_fun(
'<b>Click the confirmation button on your hardware wallet<br>'
'and wait for the transaction to be signed...</b>')
if hw_session.app_config.hw_type == HWType.trezor:
import hw_intf_trezor as trezor
return trezor.sign_tx(hw_session, utxos_to_spend, tx_outputs,
tx_fee)
elif hw_session.app_config.hw_type == HWType.keepkey:
import hw_intf_keepkey as keepkey
return keepkey.sign_tx(hw_session, utxos_to_spend, tx_outputs,
tx_fee)
elif hw_session.app_config.hw_type == HWType.ledger_nano_s:
import hw_intf_ledgernano as ledger
return ledger.sign_tx(hw_session, utxos_to_spend, tx_outputs,
tx_fee)
else:
logging.error('Invalid HW type: ' +
str(hw_session.app_config.hw_type))
def sign(ctrl):
if hw_session.app_config.hw_type == HWType.ledger_nano_s:
import hw_intf_ledgernano as ledger
ctrl.dlg_config_fun(dlg_title="Sign transaction",
show_progress_bar=False,
min_width=250)
ctrl.display_msg_fun('<b>Initialising...</b>')
return ledger.sign_tx(hw_session, utxos_to_spend, tx_outputs,
tx_fee, ctrl)
else:
ctrl.dlg_config_fun(dlg_title="Confirm transaction signing.",
show_progress_bar=False)
ctrl.display_msg_fun(
'<b>Please verify then confirm the transaction<br>on your hardware wallet.</b>'
)
if hw_session.app_config.hw_type == HWType.trezor:
import hw_intf_trezor as trezor
return trezor.sign_tx(hw_session, utxos_to_spend, tx_outputs,
tx_fee)
elif hw_session.app_config.hw_type == HWType.keepkey:
import hw_intf_keepkey as keepkey
return keepkey.sign_tx(hw_session, utxos_to_spend, tx_outputs,
tx_fee)
else:
logging.error('Invalid HW type: ' +
str(hw_session.app_config.hw_type))