AaronFiore/electrum
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check trezorlib version

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This commit is contained in:
SomberNight
2018-02-07 17:51:52 +01:00
parent 81bd8d8d67
commit 6c4756dc3d
4 changed files with 31 additions and 14 deletions
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11
plugins/ledger/ledger.py
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@@ -10,7 +10,7 @@ from electrum.plugins import BasePlugin
from electrum.keystore import Hardware_KeyStore
from electrum.transaction import Transaction
from ..hw_wallet import HW_PluginBase
from electrum.util import print_error, is_verbose, bfh, bh2u
from electrum.util import print_error, is_verbose, bfh, bh2u, versiontuple
try:
import hid
@@ -57,9 +57,6 @@ class Ledger_Client():
def i4b(self, x):
return pack('>I', x)
def versiontuple(self, v):
return tuple(map(int, (v.split("."))))
def test_pin_unlocked(func):
"""Function decorator to test the Ledger for being unlocked, and if not,
raise a human-readable exception.
@@ -140,9 +137,9 @@ class Ledger_Client():
try:
firmwareInfo = self.dongleObject.getFirmwareVersion()
firmware = firmwareInfo['version']
self.multiOutputSupported = self.versiontuple(firmware) >= self.versiontuple(MULTI_OUTPUT_SUPPORT)
self.nativeSegwitSupported = self.versiontuple(firmware) >= self.versiontuple(SEGWIT_SUPPORT)
self.segwitSupported = self.nativeSegwitSupported or (firmwareInfo['specialVersion'] == 0x20 and self.versiontuple(firmware) >= self.versiontuple(SEGWIT_SUPPORT_SPECIAL))
self.multiOutputSupported = versiontuple(firmware) >= versiontuple(MULTI_OUTPUT_SUPPORT)
self.nativeSegwitSupported = versiontuple(firmware) >= versiontuple(SEGWIT_SUPPORT)
self.segwitSupported = self.nativeSegwitSupported or (firmwareInfo['specialVersion'] == 0x20 and versiontuple(firmware) >= versiontuple(SEGWIT_SUPPORT_SPECIAL))
if not checkFirmware(firmwareInfo):
self.dongleObject.dongle.close()