AaronFiore/electrum
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Python 3 and Segwit fixes

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BTChip
2017-08-30 22:49:03 +02:00
parent b86619ee30
commit e49e3d6673
2 changed files with 10 additions and 10 deletions
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11
plugins/ledger/auth2fa.py
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@@ -1,3 +1,4 @@
from binascii import hexlify, unhexlify
import threading
from PyQt4.Qt import (QDialog, QInputDialog, QLineEdit, QTextEdit, QVBoxLayout, QLabel, SIGNAL)
@@ -182,7 +183,7 @@ class LedgerAuthDialog(QDialog):
def do_pairing(self):
rng = os.urandom(16)
pairID = rng.encode('hex') + hashlib.sha256(rng).digest()[0].encode('hex')
pairID = (hexlify(rng) + hexlify(hashlib.sha256(rng).digest()[0:1])).decode('utf-8')
self.pairqr.setData(pairID)
self.modebox.setVisible(False)
self.helpmsg.setVisible(False)
@@ -245,7 +246,7 @@ class LedgerWebSocket(QThread):
QThread.__init__(self)
self.stopping = False
self.pairID = pairID
self.txreq = '{"type":"request","second_factor_data":"' + str(txdata['secureScreenData']).encode('hex') + '"}' if txdata else None
self.txreq = '{"type":"request","second_factor_data":"' + hexlify(txdata['secureScreenData']).decode('utf-8') + '"}' if txdata else None
self.dlg = dlg
self.dongle = self.dlg.dongle
self.data = None
@@ -269,10 +270,10 @@ class LedgerWebSocket(QThread):
if data['type'] == 'identify':
debug_msg('Identify')
apdu = [0xe0, 0x12, 0x01, 0x00, 0x41] # init pairing
apdu.extend(data['public_key'].decode('hex'))
apdu.extend(unhexlify(data['public_key']))
try:
challenge = self.dongle.exchange( bytearray(apdu) )
ws.send( '{"type":"challenge","data":"%s" }' % str(challenge).encode('hex') )
ws.send( '{"type":"challenge","data":"%s" }' % hexlify(challenge).decode('utf-8') )
self.data = data
except BTChipException as e:
debug_msg('Identify Failed')
@@ -280,7 +281,7 @@ class LedgerWebSocket(QThread):
if data['type'] == 'challenge':
debug_msg('Challenge')
apdu = [0xe0, 0x12, 0x02, 0x00, 0x10] # confirm pairing
apdu.extend(data['data'].decode('hex'))
apdu.extend(unhexlify(data['data']))
try:
self.dongle.exchange( bytearray(apdu) )
debug_msg('Pairing Successful')