def displayDevices(self):
client = MongoClient(
'mongodb://ec2-52-89-213-104.us-west-2.compute.amazonaws.com:27017/'
)
client.Alfr3d_DB.authenticate(db_user, db_pass)
db = client['Alfr3d_DB']
devicesCollection = db['devices']
result = ""
for member in devicesCollection.find({'user': self.name}):
device = Device()
device.getDetails(member['MAC'])
result += device.display()
return result
def checkLANMembers():
"""
Description:
This function checks who is on LAN
"""
logger.info("Checking localnet for online devices")
# set up configuration and temporary files
# config file for daemon specific configs
configFile = (os.path.join(os.path.join(os.getcwd(),os.path.dirname(__file__)),'../conf/alfr3ddaemon.conf'))
# temporary file for storing results of network scan
netclientsfile = os.path.join(os.path.join(os.getcwd(),os.path.dirname(__file__)),'../log/netclients.tmp')
# temporary file for secondary network scan
nethostsfile = os.path.join(os.path.join(os.getcwd(),os.path.dirname(__file__)),'../log/nethosts.tmp')
# depending on where the daemon is running....
# find out who is online
if socket.gethostname() == 'psamathe':
#os.system("sudo arp-scan --interface=p1p1 --localnet > "+ netclientsfile) #PSAMATHE
os.system("sudo arp-scan --localnet > "+ netclientsfile) #PSAMATHE
else:
os.system("sudo arp-scan --localnet > "+ netclientsfile)
netClients = open(netclientsfile, 'r')
netClientsMACs = []
netClientsIPs = []
netClientsHosts = []
# Parse MAC and IP addresses (depending on host)
if socket.gethostname() == 'psamathe':
for line in netClients:
ret = line.split('\t')
ret2 = ret[0].split('.')
if ret2[0] == ('192') and ret2[1] == ('168'):
print ret[0]
# parse MAC addresses from arp-scan run
netClientsMACs.append(ret[1])
# parse IP addresses from arp-scan run
netClientsIPs.append(ret[0])
else:
for line in netClients:
ret = line.split('\t')
ret2 = ret[0].split('.')
if ret2[0] == ('10') and ret2[1] == ('0'):
# parse MAC addresses from arp-scan run
netClientsMACs.append(ret[1])
# parse IP addresses from arp-scan run
netClientsIPs.append(ret[0])
elif ret2[0] == ('192') and ret2[1] == ('168'):
# parse MAC addresses from arp-scan run
netClientsMACs.append(ret[1])
# parse IP addresses from arp-scan run
netClientsIPs.append(ret[0])
# clean up and parse MAC&IP info
netClients2 = {}
for i in range(len(netClientsMACs)):
netClients2[netClientsMACs[i]] = netClientsIPs[i]
# find who is online and
# update DB status and last_online time
for member in netClientsMACs:
device = Device()
exists = device.getDetails(member)
#if device exists in the DB update it
if exists:
logger.info("Updating device with MAC: "+member)
device.IP = netClients2[member]
time_away = device.last_online - time()
device.update()
# if user is gone for more than 5 minutes...
# if time_away > (5*60):
# speakWelcome(device.user, time_away)
#otherwise, create and add it.
else:
logger.info("Creating a new DB entry for device with MAC: "+member)
device.IP = netClients2[member]
device.MAC = member
device.newDevice(member)
logger.info("Updating users")
user = User()
user.refreshAll()
logger.info("Updating devices")
device = Device()
device.refreshAll()
logger.info("Cleaning up temporary files")
os.system('rm -rf '+netclientsfile)
os.system('rm -rf '+nethostsfile)