def perform_hw1_preflight(self):
try:
firmware = self.dongleObject.getFirmwareVersion()['version'].split(".")
if not checkFirmware(firmware):
self.dongleObject.dongle.close()
raise Exception("HW1 firmware version too old. Please update at https://www.ledgerwallet.com")
try:
self.dongleObject.getOperationMode()
except BTChipException, e:
if (e.sw == 0x6985):
self.dongleObject.dongle.close()
dialog = StartBTChipPersoDialog()
dialog.exec_()
# Acquire the new client on the next run
else:
raise e
if self.has_detached_pin_support(self.dongleObject) and not self.is_pin_validated(self.dongleObject) and (self.handler <> None):
remaining_attempts = self.dongleObject.getVerifyPinRemainingAttempts()
if remaining_attempts <> 1:
msg = "Enter your Ledger PIN - remaining attempts : " + str(remaining_attempts)
else:
msg = "Enter your Ledger PIN - WARNING : LAST ATTEMPT. If the PIN is not correct, the dongle will be wiped."
confirmed, p, pin = self.password_dialog(msg)
if not confirmed:
raise Exception('Aborted by user - please unplug the dongle and plug it again before retrying')
pin = pin.encode()
self.dongleObject.verifyPin(pin)
def perform_hw1_preflight(self):
try:
ver = self.dongleObject.getFirmwareVersion()
firmware = ver['version'].split(".")
self.canAlternateCoinVersions = (ver['specialVersion'] >= 0x20 and
map(int, firmware) >= [1, 0, 1])
if not checkFirmware(firmware):
self.dongleObject.dongle.close()
raise Exception("HW1 firmware version too old. Please update at https://www.ledgerwallet.com")
try:
self.dongleObject.getOperationMode()
except BTChipException, e:
if (e.sw == 0x6985):
self.dongleObject.dongle.close()
dialog = StartBTChipPersoDialog()
dialog.exec_()
# Acquire the new client on the next run
else:
raise e
if self.has_detached_pin_support(self.dongleObject) and not self.is_pin_validated(self.dongleObject) and (self.handler <> None):
remaining_attempts = self.dongleObject.getVerifyPinRemainingAttempts()
if remaining_attempts <> 1:
msg = "Enter your Ledger PIN - remaining attempts : " + str(remaining_attempts)
else:
msg = "Enter your Ledger PIN - WARNING : LAST ATTEMPT. If the PIN is not correct, the dongle will be wiped."
confirmed, p, pin = self.password_dialog(msg)
if not confirmed:
raise Exception('Aborted by user - please unplug the dongle and plug it again before retrying')
pin = pin.encode()
self.dongleObject.verifyPin(pin)
if self.canAlternateCoinVersions:
self.dongleObject.setAlternateCoinVersions(48, 5)
def get_client(self, noPin=False):
if not BTCHIP:
self.give_error('please install github.com/btchip/btchip-python')
aborted = False
if not self.client or self.client.bad:
try:
d = getDongle(BTCHIP_DEBUG)
d.setWaitImpl(DongleWaitQT(d))
self.client = btchip(d)
ver = self.client.getFirmwareVersion()
firmware = ver['version'].split(".")
self.canAlternateCoinVersions = (
ver['specialVersion'] >= 0x20
and map(int, firmware) >= [1, 0, 1])
if not checkFirmware(firmware):
d.close()
try:
updateFirmware()
except Exception, e:
aborted = True
raise e
d = getDongle(BTCHIP_DEBUG)
d.setWaitImpl(DongleWaitQT(d))
self.client = btchip(d)
try:
self.client.getOperationMode()
except BTChipException, e:
if (e.sw == 0x6985):
d.close()
dialog = StartBTChipPersoDialog()
dialog.exec_()
# Then fetch the reference again as it was invalidated
d = getDongle(BTCHIP_DEBUG)
d.setWaitImpl(DongleWaitQT(d))
self.client = btchip(d)
else:
raise e
if not noPin:
# Immediately prompts for the PIN
remaining_attempts = self.client.getVerifyPinRemainingAttempts(
)
if remaining_attempts <> 1:
msg = "Enter your BTChip PIN - remaining attempts : " + str(
remaining_attempts)
else:
msg = "Enter your BTChip PIN - WARNING : LAST ATTEMPT. If the PIN is not correct, the dongle will be wiped."
confirmed, p, pin = self.password_dialog(msg)
if not confirmed:
aborted = True
raise Exception(
'Aborted by user - please unplug the dongle and plug it again before retrying'
)
pin = pin.encode()
self.client.verifyPin(pin)
if self.canAlternateCoinVersions:
self.client.setAlternateCoinVersions(48, 5)
def get_client(self, noPin=False):
if not BTCHIP:
give_error('please install github.com/btchip/btchip-python')
aborted = False
if not self.client or self.client.bad:
try:
d = getDongle(BTCHIP_DEBUG)
d.setWaitImpl(DongleWaitQT(d))
self.client = btchip(d)
firmware = self.client.getFirmwareVersion()['version'].split(".")
if int(firmware[0]) <> 1 or int(firmware[1]) <> 4:
aborted = True
raise Exception("Unsupported firmware version")
if int(firmware[2]) < 9:
aborted = True
raise Exception("Please update your firmware - 1.4.9 or higher is necessary")
try:
self.client.getOperationMode()
except BTChipException, e:
if (e.sw == 0x6985):
d.close()
dialog = StartBTChipPersoDialog()
dialog.exec_()
# Then fetch the reference again as it was invalidated
d = getDongle(BTCHIP_DEBUG)
d.setWaitImpl(DongleWaitQT(d))
self.client = btchip(d)
else:
raise e
if not noPin:
# Immediately prompts for the PIN
remaining_attempts = self.client.getVerifyPinRemainingAttempts()
if remaining_attempts <> 1:
msg = "Enter your BTChip PIN - remaining attempts : " + str(remaining_attempts)
else:
msg = "Enter your BTChip PIN - WARNING : LAST ATTEMPT. If the PIN is not correct, the dongle will be wiped."
confirmed, p, pin = self.password_dialog(msg)
if not confirmed:
aborted = True
raise Exception('Aborted by user - please unplug the dongle and plug it again before retrying')
pin = pin.encode()
self.client.verifyPin(pin)
except BTChipException, e:
try:
self.client.dongle.close()
except:
pass
self.client = None
if (e.sw == 0x6faa):
raise Exception("Dongle is temporarily locked - please unplug it and replug it again")
if ((e.sw & 0xFFF0) == 0x63c0):
raise Exception("Invalid PIN - please unplug the dongle and plug it again before retrying")
raise e
def get_client(self, noPin=False):
if not BTCHIP:
self.give_error('please install github.com/btchip/btchip-python')
aborted = False
if not self.client or self.client.bad:
try:
d = getDongle(BTCHIP_DEBUG)
d.setWaitImpl(DongleWaitQT(d))
self.client = btchip(d)
ver = self.client.getFirmwareVersion()
firmware = ver['version'].split(".")
self.canAlternateCoinVersions = (ver['specialVersion'] >= 0x20 and
map(int, firmware) >= [1, 0, 1])
if not checkFirmware(firmware):
d.close()
try:
updateFirmware()
except Exception, e:
aborted = True
raise e
d = getDongle(BTCHIP_DEBUG)
d.setWaitImpl(DongleWaitQT(d))
self.client = btchip(d)
try:
self.client.getOperationMode()
except BTChipException, e:
if (e.sw == 0x6985):
d.close()
dialog = StartBTChipPersoDialog()
dialog.exec_()
# Then fetch the reference again as it was invalidated
d = getDongle(BTCHIP_DEBUG)
d.setWaitImpl(DongleWaitQT(d))
self.client = btchip(d)
else:
raise e
if not noPin:
# Immediately prompts for the PIN
remaining_attempts = self.client.getVerifyPinRemainingAttempts()
if remaining_attempts <> 1:
msg = "Enter your BTChip PIN - remaining attempts : " + str(remaining_attempts)
else:
msg = "Enter your BTChip PIN - WARNING : LAST ATTEMPT. If the PIN is not correct, the dongle will be wiped."
confirmed, p, pin = self.password_dialog(msg)
if not confirmed:
aborted = True
raise Exception('Aborted by user - please unplug the dongle and plug it again before retrying')
pin = pin.encode()
self.client.verifyPin(pin)
if self.canAlternateCoinVersions:
self.client.setAlternateCoinVersions(48, 5)
def get_client(self, wallet, force_pair=True, noPin=False):
aborted = False
client = self.client
if not client or client.bad:
try:
d = getDongle(BTCHIP_DEBUG)
client = btchip(d)
ver = client.getFirmwareVersion()
firmware = ver['version'].split(".")
wallet.canAlternateCoinVersions = (
ver['specialVersion'] >= 0x20
and map(int, firmware) >= [1, 0, 1])
if not checkFirmware(firmware):
d.close()
try:
updateFirmware()
except Exception, e:
aborted = True
raise e
d = getDongle(BTCHIP_DEBUG)
client = btchip(d)
try:
client.getOperationMode()
except BTChipException, e:
if (e.sw == 0x6985):
d.close()
dialog = StartBTChipPersoDialog()
dialog.exec_()
# Then fetch the reference again as it was invalidated
d = getDongle(BTCHIP_DEBUG)
client = btchip(d)
else:
raise e
if not noPin:
# Immediately prompts for the PIN
remaining_attempts = client.getVerifyPinRemainingAttempts()
if remaining_attempts <> 1:
msg = "Enter your Ledger PIN - remaining attempts : " + str(
remaining_attempts)
else:
msg = "Enter your Ledger PIN - WARNING : LAST ATTEMPT. If the PIN is not correct, the dongle will be wiped."
confirmed, p, pin = wallet.password_dialog(msg)
if not confirmed:
aborted = True
raise Exception(
'Aborted by user - please unplug the dongle and plug it again before retrying'
)
pin = pin.encode()
client.verifyPin(pin)
if wallet.canAlternateCoinVersions:
client.setAlternateCoinVersions(
PUBKEY_ADDR, SCRIPT_ADDR)
def get_client(self, noPin=False):
if not BTCHIP:
self.give_error("please install github.com/btchip/btchip-python")
aborted = False
if not self.client or self.client.bad:
try:
d = getDongle(BTCHIP_DEBUG)
self.client = btchip(d)
self.client.handler = self.plugin.handler
firmware = self.client.getFirmwareVersion()["version"].split(".")
if not checkFirmware(firmware):
d.close()
try:
updateFirmware()
except Exception, e:
aborted = True
raise e
d = getDongle(BTCHIP_DEBUG)
self.client = btchip(d)
try:
self.client.getOperationMode()
except BTChipException, e:
if e.sw == 0x6985:
d.close()
dialog = StartBTChipPersoDialog()
dialog.exec_()
# Then fetch the reference again as it was invalidated
d = getDongle(BTCHIP_DEBUG)
self.client = btchip(d)
else:
raise e
if not noPin:
# Immediately prompts for the PIN
remaining_attempts = self.client.getVerifyPinRemainingAttempts()
if remaining_attempts <> 1:
msg = "Enter your BTChip PIN - remaining attempts : " + str(remaining_attempts)
else:
msg = "Enter your BTChip PIN - WARNING : LAST ATTEMPT. If the PIN is not correct, the dongle will be wiped."
confirmed, p, pin = self.password_dialog(msg)
if not confirmed:
aborted = True
raise Exception("Aborted by user - please unplug the dongle and plug it again before retrying")
pin = pin.encode()
self.client.verifyPin(pin)
def get_client(self, wallet, noPin=False):
aborted = False
client = self.client
if not client or client.bad:
try:
d = getDongle(BTCHIP_DEBUG)
client = btchip(d)
firmware = client.getFirmwareVersion()['version'].split(".")
if not checkFirmware(firmware):
d.close()
try:
updateFirmware()
except Exception, e:
aborted = True
raise e
d = getDongle(BTCHIP_DEBUG)
client = btchip(d)
try:
client.getOperationMode()
except BTChipException, e:
if (e.sw == 0x6985):
d.close()
dialog = StartBTChipPersoDialog()
dialog.exec_()
# Then fetch the reference again as it was invalidated
d = getDongle(BTCHIP_DEBUG)
client = btchip(d)
else:
raise e
if not noPin:
# Immediately prompts for the PIN
remaining_attempts = client.getVerifyPinRemainingAttempts()
if remaining_attempts <> 1:
msg = "Enter your Ledger PIN - remaining attempts : " + str(remaining_attempts)
else:
msg = "Enter your Ledger PIN - WARNING : LAST ATTEMPT. If the PIN is not correct, the dongle will be wiped."
confirmed, p, pin = wallet.password_dialog(msg)
if not confirmed:
aborted = True
raise Exception('Aborted by user - please unplug the dongle and plug it again before retrying')
pin = pin.encode()
client.verifyPin(pin)
def setup_dialog(self):
dialog = StartBTChipPersoDialog()
dialog.exec_()
def setup_dialog(self):
dialog = StartBTChipPersoDialog()
dialog.exec_()
def get_client(self, noPin=False):
if not BTCHIP:
give_error('please install github.com/btchip/btchip-python')
aborted = False
if not self.client or self.client.bad:
try:
d = getDongle(BTCHIP_DEBUG)
d.setWaitImpl(DongleWaitQT(d))
self.client = btchip(d)
firmware = self.client.getFirmwareVersion()['version'].split(
".")
if int(firmware[0]) <> 1 or int(firmware[1]) <> 4:
aborted = True
raise Exception("Unsupported firmware version")
if int(firmware[2]) < 9:
aborted = True
raise Exception(
"Please update your firmware - 1.4.9 or higher is necessary"
)
try:
self.client.getOperationMode()
except BTChipException, e:
if (e.sw == 0x6985):
d.close()
dialog = StartBTChipPersoDialog()
dialog.exec_()
# Then fetch the reference again as it was invalidated
d = getDongle(BTCHIP_DEBUG)
d.setWaitImpl(DongleWaitQT(d))
self.client = btchip(d)
else:
raise e
if not noPin:
# Immediately prompts for the PIN
remaining_attempts = self.client.getVerifyPinRemainingAttempts(
)
if remaining_attempts <> 1:
msg = "Enter your BTChip PIN - remaining attempts : " + str(
remaining_attempts)
else:
msg = "Enter your BTChip PIN - WARNING : LAST ATTEMPT. If the PIN is not correct, the dongle will be wiped."
confirmed, p, pin = self.password_dialog(msg)
if not confirmed:
aborted = True
raise Exception(
'Aborted by user - please unplug the dongle and plug it again before retrying'
)
pin = pin.encode()
self.client.verifyPin(pin)
except BTChipException, e:
try:
self.client.dongle.close()
except:
pass
self.client = None
if (e.sw == 0x6faa):
raise Exception(
"Dongle is temporarily locked - please unplug it and replug it again"
)
if ((e.sw & 0xFFF0) == 0x63c0):
raise Exception(
"Invalid PIN - please unplug the dongle and plug it again before retrying"
)
raise e