def inthandler(signum, frame):
""" Signal handler for ctrl-c """
import os
from sensor import functions as f
from sensor import dialog
di = dialog.Dialog()
logging.debug("SIGINT received")
if f.managerStatus(str(os.getpid())):
di.setBackgroundTitle('SURFids v3.0 sensor running on ' + f.system())
di.infobox("CTRL-C received, shutting down sensor...")
# Shutting down the sensor
try:
f.sensorDown()
except:
logging.error("Could not shutdown the sensor during SIGINT")
logging.debug("WATCHME inthandler cleanup phase")
# Cleaning up temporary files
f.cleanUp()
# if os.path.exists(locations.OPENVPNPID):
# os.unlink(locations.OPENVPNPID)
os.system('clear')
logging.warning("SURFids menu stopped (received ctrl-c)")
sys.exit(1)
def inthandler(signum, frame):
""" Signal handler for ctrl-c """
import os
from sensor import functions as f
from sensor import dialog
di = dialog.Dialog()
logging.debug("SIGINT received")
logging.debug("WATCHMEEE INTHANDLER SIGINT received")
if f.managerStatus(str(os.getpid())):
di.setBackgroundTitle("SURFids v3.0 sensor running on " + f.system())
di.infobox("CTRL-C received, shutting down sensor...")
# Shutting down the sensor
try:
logging.debug("WATCHMEEE INTHANDLER f.sensorDown")
logging.debug("WATCHMEEE INTHANDLER tunnel status: %s" % str(f.tunnelStatus()))
f.sensorDown()
logging.debug("WATCHMEEE INTHANDLER tunnel status: %s" % str(f.tunnelStatus()))
except:
err = str(sys.exc_info()[1])
logging.debug("WATCHMEEE error: %s" % str(err))
logging.error("Could not shutdown the sensor during SIGINT")
logging.debug("WATCHMEEE inthandler cleanup phase")
# Cleaning up temporary files
f.cleanUp()
logging.debug("WATCHMEEE INTHANDLER tunnel status: %s" % str(f.tunnelStatus()))
# if os.path.exists(locations.OPENVPNPID):
# os.unlink(locations.OPENVPNPID)
os.system("clear")
logging.warning("SURFids menu stopped (received ctrl-c)")
sys.exit(1)
def __init__(self):
#self.d = dialog.Dialog(dialog="/usr/bin/Xdialog", compat="Xdialog")
#self.d = dialog.Dialog(dialog="/usr/bin/zenity", compat="")
logging.debugv("menu/__init__.py->__init__(self)", [])
self.d = dialog.Dialog()
self.d.setBackgroundTitle('SURFids sensor v3.0 running on ' + functions.system())
# c = config object
self.c = c.Config()
logging.info("SURFids manager starting")
try:
f.networkUp()
except excepts.ConfigException, msg:
logging.warn(msg)
except excepts.InterfaceException, msg:
logging.warn(msg)
except SystemExit:
logging.info("Sensor manager exiting")
except:
self.handleException()
if not f.tunnelStatus():
if self.c.getAutoStart() == "Enabled":
logging.info("Sensor not active - Auto Starting")
self.d.setBackgroundTitle('SURFids v3.0 running on ' +
f.system())
self.d.infobox("Auto Starting sensor...")
try:
self.c.validNetConf()
except excepts.ConfigException, err:
self.d.infobox("Autostart Failed\n\nCONFIG ERROR: %s" %
str(err))
else:
try:
f.sensorUp()
except excepts.NetworkException, msg:
msg = str(msg)
self.d.msgbox("Autostart Failed\n\nNETWORK ERROR: " +
msg)
except excepts.ConfigException, msg:
msg = str(msg)
logging.debugv("manager.py->run(self)", [])
logging.info("SURFids manager starting")
try:
f.networkUp()
except excepts.ConfigException, msg:
logging.warn(msg)
except excepts.InterfaceException, msg:
logging.warn(msg)
except SystemExit:
logging.info("Sensor manager exiting")
except:
self.handleException()
if not f.tunnelStatus():
if self.c.getAutoStart() == "Enabled":
logging.info("Sensor not active - Auto Starting")
self.d.setBackgroundTitle('SURFids v3.0 running on ' + f.system())
self.d.infobox("Auto Starting sensor...")
try:
self.c.validNetConf()
except excepts.ConfigException, err:
self.d.infobox("Autostart Failed\n\nCONFIG ERROR: %s" % str(err))
else:
try:
f.sensorUp()
except excepts.NetworkException, msg:
msg = str(msg)
self.d.msgbox("Autostart Failed\n\nNETWORK ERROR: " + msg)
except excepts.ConfigException, msg:
msg = str(msg)
self.d.msgbox("Autostart Failed\n\nCONFIG ERROR: " + msg)
except excepts.InterfaceException, msg:
