def getTransportData(self):
try:
self.req = RestRequest('/{}/{}'.format(self.ticket, self.scrambler), self, self.transportDataReceived, params={'hostname': tools.getHostName(), 'version': VERSION})
self.req.get()
except Exception as e:
logger.exception('Got exception: {}'.format(e))
raise e
def getTransportData(self):
try:
self.req = RestRequest('/{}/{}'.format(self.ticket, self.scrambler), self, self.transportDataReceived, params={'hostname': tools.getHostName(), 'version': VERSION})
self.req.get()
except Exception as e:
logger.exception('Got exception on getTransportData')
raise e
def getTransportData(self):
try:
self.req = RestRequest(
"/{}/{}".format(self.ticket, self.scrambler),
self,
self.transportDataReceived,
params={"hostname": tools.getHostName(), "version": VERSION},
)
self.req.get()
except Exception as e:
logger.exception("Got exception on getTransportData")
raise e
def transportDataReceived(self, data):
logger.debug('Transport data received')
try:
self.processError(data)
params = None
if self.serverVersion <= OLD_METHOD_VERSION:
script = data['result'].decode('base64').decode('bz2')
else:
res = data['result']
# We have three elements on result:
# * Script
# * Signature
# * Script data
# We test that the Script has correct signature, and them execute it with the parameters
script, signature, params = res['script'].decode(
'base64').decode('bz2'), res['signature'], json.loads(
res['params'].decode('base64').decode('bz2'))
if tools.verifySignature(script, signature) is False:
raise Exception(
'Invalid UDS code signature. Please, report to administrator'
)
self.stopAnim()
if 'darwin' in sys.platform:
self.showMinimized()
QtCore.QTimer.singleShot(3000, self.endScript)
self.hide()
if self.serverVersion <= OLD_METHOD_VERSION:
errorString = '<p>The server <b>{}</b> runs an old version of UDS:</p>'.format(
host)
errorString += '<p>To avoid security issues, you must approve old UDS Version access.</p>'
if QtGui.QMessageBox.warning(
None, 'ACCESS Warning', errorString,
QtGui.QMessageBox.Yes
| QtGui.QMessageBox.No) == QtGui.QMessageBox.No:
raise Exception('Server not approved. Access denied.')
six.exec_(script, globals(), {'parent': self, 'sp': params})
except RetryException as e:
self.ui.info.setText(six.text_type(e) + ', retrying access...')
# Retry operation in ten seconds
QtCore.QTimer.singleShot(10000, self.getTransportData)
except Exception as e:
logger.exception('Got exception executing script:')
self.showError(e)
QtWidgets.QMessageBox.critical(None, 'Notice', 'UDS Client Version {}'.format(VERSION), QtWidgets.QMessageBox.Ok)
sys.exit(1)
# Setup REST api endpoint
RestRequest.restApiUrl = '{}://{}/rest/client'.format(['http', 'https'][ssl], host)
logger.debug('Setting request URL to %s', RestRequest.restApiUrl)
# RestRequest.restApiUrl = 'https://172.27.0.1/rest/client'
try:
logger.debug('Starting execution')
# Approbe before going on
if approveHost(host) is False:
raise Exception('Host {} was not approved'.format(host))
win = UDSClient()
win.show()
win.start()
exitVal = app.exec_()
logger.debug('Execution finished correctly')
except Exception as e:
logger.exception('Got an exception executing client:')
exitVal = 128
QtWidgets.QMessageBox.critical(None, 'Error', six.text_type(e), QtWidgets.QMessageBox.Ok)
logger.debug('Exiting')
sys.exit(exitVal)
# Setup REST api endpoint
RestRequest.restApiUrl = "{}://{}/rest/client".format(["http", "https"][ssl], host)
logger.debug("Setting request URL to %s", RestRequest.restApiUrl)
# RestRequest.restApiUrl = 'https://172.27.0.1/rest/client'
try:
logger.debug("Starting execution")
# Approbe before going on
if approveHost(host) is False:
raise Exception("Host {} was not approved".format(host))
win = UDSClient()
win.show()
win.start()
exitVal = app.exec_()
logger.debug("Execution finished correctly")
except Exception as e:
logger.exception("Got an exception executing client:")
exitVal = 128
QtWidgets.QMessageBox.critical(
None, "Error", six.text_type(e), QtWidgets.QMessageBox.Ok
)
logger.debug("Exiting")
sys.exit(exitVal)
# Setup REST api endpoint
RestRequest.restApiUrl = '{}://{}/rest/client'.format(['http', 'https'][ssl], host)
logger.debug('Setting request URL to {}'.format(RestRequest.restApiUrl))
# RestRequest.restApiUrl = 'https://172.27.0.1/rest/client'
try:
logger.debug('Starting execution')
# Approbe before going on
if approveHost(host) is False:
raise Exception('Host {} was not approved'.format(host))
win = UDSClient()
win.show()
win.start()
exitVal = app.exec_()
logger.debug('Execution finished correctly')
except Exception as e:
logger.exception('Got an exception executing client:')
exitVal = 128
QtGui.QMessageBox.critical(None, 'Error', six.text_type(e), QtGui.QMessageBox.Ok)
logger.debug('Exiting')
sys.exit(exitVal)
