better trezor version checks
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parent
3ae3faf96b
commit
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@ -133,7 +133,7 @@ class Plugin(BasePlugin):
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tx.error = str(e)
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@hook
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def receive_menu(self, menu, addrs):
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if not self.wallet.is_watching_only() and len(addrs) == 1:
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if not self.wallet.is_watching_only() and self.wallet.atleast_version(1, 3) and len(addrs) == 1:
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menu.addAction(_("Show on TREZOR"), lambda: self.wallet.show_address(addrs[0]))
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def settings_widget(self, window):
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@ -216,15 +216,22 @@ class TrezorWallet(BIP32_HD_Wallet):
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except:
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give_error('Could not connect to your Trezor. Please verify the cable is connected and that no other app is using it.')
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self.client = QtGuiTrezorClient(self.transport)
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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):
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give_error('Outdated Trezor firmware. Please update the firmware from https://www.mytrezor.com')
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self.client.set_tx_api(self)
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#self.client.clear_session()# TODO Doesn't work with firmware 1.1, returns proto.Failure
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self.client.bad = False
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self.device_checked = False
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self.proper_device = False
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if not self.atleast_version(1, 2, 1):
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give_error('Outdated Trezor firmware. Please update the firmware from https://www.mytrezor.com')
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return self.client
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def compare_version(self, major, minor=0, patch=0):
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features = self.get_client().features
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return cmp([features.major_version, features.minor_version, features.patch_version], [major, minor, patch])
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def atleast_version(self, major, minor=0, patch=0):
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return self.compare_version(major, minor, patch) >= 0
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def address_id(self, address):
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account_id, (change, address_index) = self.get_address_index(address)
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return "44'/0'/%s'/%d/%d" % (account_id, change, address_index)
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