BTCPrivate
/
electrum-bitcoinprivate
mirror of https://github.com/BTCPrivate/electrum-bitcoinprivate.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

better trezor version checks

This commit is contained in:
m0mchil 2015-02-14 14:13:59 +02:00
parent 3ae3faf96b
commit ae8c382a4d
1 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
plugins/trezor.py
View File

@ -133,7 +133,7 @@ class Plugin(BasePlugin):
tx.error = str(e)
@hook
def receive_menu(self, menu, addrs):
if not self.wallet.is_watching_only() and len(addrs) == 1:
if not self.wallet.is_watching_only() and self.wallet.atleast_version(1, 3) and len(addrs) == 1:
menu.addAction(_("Show on TREZOR"), lambda: self.wallet.show_address(addrs[0]))
def settings_widget(self, window):
@ -216,15 +216,22 @@ class TrezorWallet(BIP32_HD_Wallet):
except:
give_error('Could not connect to your Trezor. Please verify the cable is connected and that no other app is using it.')
self.client = QtGuiTrezorClient(self.transport)
if (self.client.features.major_version == 1 and self.client.features.minor_version < 2) or (self.client.features.major_version == 1 and self.client.features.minor_version == 2 and self.client.features.patch_version < 1):
give_error('Outdated Trezor firmware. Please update the firmware from https://www.mytrezor.com')
self.client.set_tx_api(self)
#self.client.clear_session()# TODO Doesn't work with firmware 1.1, returns proto.Failure
self.client.bad = False
self.device_checked = False
self.proper_device = False
if not self.atleast_version(1, 2, 1):
give_error('Outdated Trezor firmware. Please update the firmware from https://www.mytrezor.com')
return self.client
def compare_version(self, major, minor=0, patch=0):
features = self.get_client().features
return cmp([features.major_version, features.minor_version, features.patch_version], [major, minor, patch])
def atleast_version(self, major, minor=0, patch=0):
return self.compare_version(major, minor, patch) >= 0
def address_id(self, address):
account_id, (change, address_index) = self.get_address_index(address)
return "44'/0'/%s'/%d/%d" % (account_id, change, address_index)