diff options
Diffstat (limited to 'modules/people/src')
-rwxr-xr-x | modules/people/src/arping.py | 37 | ||||
-rwxr-xr-x | modules/people/src/arping_users.py | 48 | ||||
-rw-r--r-- | modules/people/src/mac_names.lst | 1 | ||||
-rwxr-xr-x | modules/people/src/main.py | 33 | ||||
-rwxr-xr-x | modules/people/src/snmp_users.py | 122 |
5 files changed, 0 insertions, 241 deletions
diff --git a/modules/people/src/arping.py b/modules/people/src/arping.py deleted file mode 100755 index eea176e0..00000000 --- a/modules/people/src/arping.py +++ /dev/null @@ -1,37 +0,0 @@ -#!/usr/bin/python - -import logging -log = logging.getLogger('arpingy') -logging.disable(logging.WARNING) - -import os,sys -try: - if (os.geteuid() != 0): - raise Exception('no root permissions') - from scapy.all import * #might throws "no such module" - - def arpingy(iprange="10.42.1.0/24",iface='eth0'): - log.debug("pinging "+ str(iprange)) - """Arping function takes IP Address or Network, returns nested mac/ip list""" - try: - conf.verb=1 - ans,unans=arping(iprange,iface=iface,timeout=1,retry=3) - - collection = [] - for snd, rcv in ans: - result = rcv.sprintf(r"%ARP.psrc% %Ether.src%").split() - log.debug(result) - return result # take just the first arp reply - except Exception as e: - print ("something went wrong while arpinging " + str(e)) - return [] - -except Exception as e: - log.error("Cannot load arping functions!" + str(e)) - def arpingy(iprange='',iface=''): - raise Exception ('arping not available') - - -if __name__ =='__main__': - logging.basicConfig(level=logging.DEBUG) - arpingy(sys.argv[1],sys.argv[2]) diff --git a/modules/people/src/arping_users.py b/modules/people/src/arping_users.py deleted file mode 100755 index d6f6826e..00000000 --- a/modules/people/src/arping_users.py +++ /dev/null @@ -1,48 +0,0 @@ -#!/usr/bin/python -import subprocess,re,logging - -from arping import arpingy -from multiprocessing import Pool - -DEV='eth0' -MAC_NAMES='mac_names.lst' -data = [] -ret = {} -exit (0) -def get_own_addr(): - data = subprocess.Popen(['/sbin/ifconfig',DEV], - stdout=subprocess.PIPE).communicate()[0].replace('\n','') - return re.sub(r'.*HWaddr ([0-9A-Fa-f:]*).*inet addr:([0-9.]*).*' , - r'\1 \2',data).split() - -def load_names(MAC_NAMES): - names = {} - f = open(MAC_NAMES) - for l in f: - mac,name = l.split() - names[mac] = name.replace('\n','') - f.close() - return names - -def arping_helper(dic): - return arpingy(**dic) - -for first in range(3): - for second in range(255): - data.append({'iprange':'10.42.'+str(first)+'.'+str(second),'iface':DEV}) - -names = load_names(MAC_NAMES) -try: - p = Pool(20) - ret = filter(lambda x:x , p.map(arping_helper, data)) - myip,mymac = get_own_addr() - ret.append([mymac,myip]) - p.terminate() -except: - print 'you fail' - - - -for p in ret: - if p[1] in names: - print names[p[1]]+ " is online" diff --git a/modules/people/src/mac_names.lst b/modules/people/src/mac_names.lst deleted file mode 100644 index dcd3c2b0..00000000 --- a/modules/people/src/mac_names.lst +++ /dev/null @@ -1 +0,0 @@ -00:40:63:c8:b5:a0 krebs diff --git a/modules/people/src/main.py b/modules/people/src/main.py deleted file mode 100755 index c70bffd4..00000000 --- a/modules/people/src/main.py +++ /dev/null @@ -1,33 +0,0 @@ -#!/usr/bin/env python2 -import sys,json,time -from snmp_users import snmp_users -import logging -import genericore as gen -MODULE_NAME='snmp_users' -log = logging.getLogger(MODULE_NAME) -PROTO_VERSION = 1 -DESCRIPTION = 'performes statistical analysis against mails from stream' - - -# set up instances of needed modules -conf = gen.Configurator(PROTO_VERSION,DESCRIPTION) -amqp = gen.auto_amqp(MODULE_NAME) -s = snmp_users(MODULE_NAME) # the magic mail parsing class - -conf.configure([amqp,s]) #set up parser and eval parsed stuff - -# start network connections -amqp.create_connection() - -log.info('Starting up snmp_users') -print ' Sending Messages in Intervals. To exit press CTRL+C' -try: - while True: - log.info("collecting data from network") - ret = s.collect() - data = { 'type' : 'snmp', 'subtype' : 0, 'data' : ret} - log.debug("writing data to queue : %s" % data) - amqp.publish(json.dumps(data)) - time.sleep(s.repeat) -except Exception as e: - print "something happened :( " + str(e) diff --git a/modules/people/src/snmp_users.py b/modules/people/src/snmp_users.py deleted file mode 100755 index 871ed9dd..00000000 --- a/modules/people/src/snmp_users.py +++ /dev/null @@ -1,122 +0,0 @@ -#!/usr/bin/python2 - -import logging, subprocess,re -from multiprocessing import Pool -from genericore import Configurable -from arping import arpingy -log = logging.getLogger('snmp_users') - -DEFAULT_CONFIG= { - "snmp" : { - "server" : "127.0.0.1", - "community" : "community", - "tree" : "1.3.6.1.2.1.3.1.1.2" - }, - "arping" : { - "active" : True, - "dev" : "eth0" - } -} - -def arping_helper(dic): - return arpingy(**dic) - -class snmp_users(Configurable): - mac_list = {} - - def __init__(self,MODULE_NAME,config=None): - self.NAME=MODULE_NAME - newConf = { MODULE_NAME : DEFAULT_CONFIG } - Configurable.__init__(self,newConf) - self.load_conf(config) - - def call_external(self): - """returns an array of lines produced by snmpwalk """ - conf = self.config[self.NAME]['snmp'] - - out = subprocess.Popen( - ['snmpwalk', - '-v2c', - '-c',conf['community'], - conf['server'], - conf['tree']], - stdout=subprocess.PIPE).communicate()[0] - return out.split('\n') - - def parse_output(self,output): - """ parses output lines produced by snmpwalk """ - data = [] - for i in output: - if i == '': - continue - data.append(re.sub(r'.*\.(\d+\.\d+\.\d+\.\d+) = Hex-STRING: ([ 0-9A-F]*) ', r'\1 : \2',i).split(' : ')) - data = [ [ip,':'.join(mac.split()).lower()] for ip,mac in data] #sanitize - - return data - - def update_results(self,new): - """ Verifies ip and mac via ARP Scan - in addition it adds the correct ip to the mac_list """ - macl = self.mac_list = {} - for ip,mac in new: # fill the mac_list - if not macl.get(mac,None): - macl[mac] = [] - macl[mac].append(ip) - return True - - def verify(self,snmp_data): - """ verifies retrieved data where data is an array of arrays where - [0] is the ip and [1] is the mac (space-delimited)""" - arp_data = self.arping_parallel(snmp_data) - self.update_results(arp_data) - - def get_own_addr(self): - data = subprocess.Popen(['/sbin/ifconfig',self.config[self.NAME]['arping']['dev']], - stdout=subprocess.PIPE).communicate()[0].replace('\n','') - return re.sub(r'.*HWaddr ([0-9:A-F]*).*inet addr:([0-9.]*).*' ,r'\1 \2',data).split() - - - def arping_parallel(self,data): - conf = self.config[self.NAME]['arping'] - if conf['active']: - tmp = [ {'iprange':dat[0],'iface':conf['dev']} for dat in data] - try: - p = Pool(10) - ret = filter(lambda x:x , p.map(arping_helper, tmp)) - - myip,mymac = self.get_own_addr() #append self to list - ret.append([mymac,myip ] ) - p.terminate() - return ret - except Exception as e: - log.warning("Something happened,falling back to original data: "+ str(e)) - return data - - def collect(self): - output = self.call_external() - data = self.parse_output(output) - if not data: - raise Exception('External tool had not returned any parsable output') - log.debug('Got following output from snmpwalk program: ' +str(data)) - macs = self.verify(data) - #self.print_results(self.mac_list) - return self.mac_list - - def print_results(self,macs): - log.debug('printing results:') - print '\n'.join([ mac + " => %s" % - str(ips) for mac,ips in macs.items() ]) - print '%d *unique* nodes in network' % len(macs) - - def populate_parser(self,parser): - parser.add_argument('--repeat',type=int,dest='repeat',default=30,help='Seconds between Scans',metavar='SECS') #TODO add this to configuration - - def eval_parser(self,parsed): - self.repeat = parsed.repeat - -if __name__ == "__main__": - logging.basicConfig(level=logging.INFO) - a = snmp_users() - print a.get_own_addr() - a.collect() - a.print_results(a.mac_list) |