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feat(core): delay passphrase on host prompt

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This commit is contained in:
Roman Zeyde 2025-05-29 10:20:06 +03:00
parent c16d375abc
commit 8d1eb777fc
3 changed files with 15535 additions and 15526 deletions
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1
core/.changelog.d/5114.fixed Normal file
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@ -0,0 +1 @@
Delay "enter passphrase on host" dialog.

16
core/src/apps/common/passphrase.py
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@ -30,6 +30,7 @@ async def get() -> str:
async def _request_on_host() -> str: async def _request_on_host() -> str:
from trezor import loop, workflow
from trezor.messages import PassphraseAck, PassphraseRequest from trezor.messages import PassphraseAck, PassphraseRequest
from trezor.ui.layouts import ( from trezor.ui.layouts import (
confirm_hidden_passphrase_from_host, confirm_hidden_passphrase_from_host,
@ -38,11 +39,18 @@ async def _request_on_host() -> str:
) )
from trezor.wire.context import call from trezor.wire.context import call
request_passphrase_on_host() async def _delay_request_passphrase_on_host() -> None:
await loop.sleep(100)
return request_passphrase_on_host()
request = PassphraseRequest() on_host = workflow.spawn(_delay_request_passphrase_on_host())
ack = await call(request, PassphraseAck) try:
passphrase = ack.passphrase # local_cache_attribute request = PassphraseRequest()
ack = await call(request, PassphraseAck)
passphrase = ack.passphrase # local_cache_attribute
finally:
# make sure on-host passphrase prompt closed after receiving an ack
on_host.close()
if ack.on_device: if ack.on_device:
from trezor.ui.layouts import request_passphrase_on_device from trezor.ui.layouts import request_passphrase_on_device

31044
tests/ui_tests/fixtures.json
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