From cbdc52c0a45366294c0048181950f2c0b460f66f Mon Sep 17 00:00:00 2001
From: Roman Zeyde <roman.zeyde@gmail.com>
Date: Sat, 10 Mar 2018 09:35:23 +0200
Subject: [PATCH] trezor: handle passphrase on-device entry (for Model T)

---
 libagent/device/trezor.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libagent/device/trezor.py b/libagent/device/trezor.py
index 64c777b..1d39b7b 100644
--- a/libagent/device/trezor.py
+++ b/libagent/device/trezor.py
@@ -52,8 +52,10 @@ class Trezor(interface.Device):
         if self.ui is None:
             return
 
-        def new_handler(_):
+        def new_handler(msg):
             try:
+                if msg.on_device is True:
+                    return self._defs.PassphraseAck()
                 if self.__class__.cached_passphrase_ack:
                     log.debug('re-using cached %s passphrase', self)
                     return self.__class__.cached_passphrase_ack