async def request_passphrase_ack(ctx: wire.Context, on_device: bool) -> str:
if not on_device:
text = Text("Passphrase entry", ui.ICON_CONFIG)
text.normal("Please, type passphrase", "on connected host.")
await Popup(text)
req = PassphraseRequest(on_device=on_device)
ack = await ctx.call(req, PassphraseAck)
if on_device:
if ack.passphrase is not None:
raise wire.ProcessError(
"Passphrase provided when it should not be")
keyboard = PassphraseKeyboard("Enter passphrase", _MAX_PASSPHRASE_LEN)
if __debug__:
passphrase = await ctx.wait(keyboard, input_signal())
else:
passphrase = await ctx.wait(keyboard)
if passphrase is CANCELLED:
raise wire.ActionCancelled("Passphrase cancelled")
else:
if ack.passphrase is None:
raise wire.ProcessError("Passphrase not provided")
passphrase = ack.passphrase
state = cache.get_state(prev_state=ack.state, passphrase=passphrase)
req = PassphraseStateRequest(state=state)
ack = await ctx.call(req, PassphraseStateAck)
return passphrase
async def request_passphrase_ack(ctx, on_device):
if not on_device:
text = Text('Passphrase entry', ui.ICON_CONFIG,
'Please, type passphrase', 'on connected host.')
text.render()
req = PassphraseRequest(on_device=on_device)
ack = await ctx.call(req, wire_types.PassphraseAck, wire_types.Cancel)
if ack.MESSAGE_WIRE_TYPE == wire_types.Cancel:
raise wire.ActionCancelled('Passphrase cancelled')
if on_device:
if ack.passphrase is not None:
raise wire.ProcessError(
'Passphrase provided when it should not be')
keyboard = PassphraseKeyboard('Enter passphrase')
passphrase = await ctx.wait(keyboard)
if passphrase == CANCELLED:
raise wire.ActionCancelled('Passphrase cancelled')
else:
if ack.passphrase is None:
raise wire.ProcessError('Passphrase not provided')
passphrase = ack.passphrase
req = PassphraseStateRequest(
state=get_state(prev_state=ack.state, passphrase=passphrase))
ack = await ctx.call(req, wire_types.PassphraseStateAck, wire_types.Cancel)
return passphrase
async def request_passphrase_ack(ctx, on_device):
if not on_device:
text = Text("Passphrase entry", ui.ICON_CONFIG)
text.normal("Please, type passphrase", "on connected host.")
text.render()
req = PassphraseRequest(on_device=on_device)
ack = await ctx.call(req, MessageType.PassphraseAck, MessageType.Cancel)
if ack.MESSAGE_WIRE_TYPE == MessageType.Cancel:
raise wire.ActionCancelled("Passphrase cancelled")
if on_device:
if ack.passphrase is not None:
raise wire.ProcessError(
"Passphrase provided when it should not be")
keyboard = PassphraseKeyboard("Enter passphrase")
passphrase = await ctx.wait(keyboard)
if passphrase == CANCELLED:
raise wire.ActionCancelled("Passphrase cancelled")
else:
if ack.passphrase is None:
raise wire.ProcessError("Passphrase not provided")
passphrase = ack.passphrase
req = PassphraseStateRequest(
state=get_state(prev_state=ack.state, passphrase=passphrase))
ack = await ctx.call(req, MessageType.PassphraseStateAck,
MessageType.Cancel)
return passphrase
async def _request_on_device(ctx: wire.Context) -> str:
await button_request(ctx, code=ButtonRequestType.PassphraseEntry)
keyboard = PassphraseKeyboard("Enter passphrase", _MAX_PASSPHRASE_LEN)
passphrase = await ctx.wait(keyboard)
if passphrase is CANCELLED:
raise wire.ActionCancelled("Passphrase entry cancelled")
assert isinstance(passphrase, str)
return passphrase
async def _request_on_device(ctx: wire.Context) -> str:
await ctx.call(ButtonRequest(code=ButtonRequestType.PassphraseEntry), ButtonAck)
keyboard = PassphraseKeyboard("Enter passphrase", _MAX_PASSPHRASE_LEN)
if __debug__:
passphrase = await ctx.wait(keyboard, input_signal())
else:
passphrase = await ctx.wait(keyboard)
if passphrase is CANCELLED:
raise wire.ActionCancelled("Passphrase entry cancelled")
assert isinstance(passphrase, str)
return passphrase