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authoreuer <root@euer.krebsco.de>2012-12-20 03:26:08 +0100
committereuer <root@euer.krebsco.de>2012-12-20 03:26:21 +0100
commit325ab16e706b21abd172d3006729b51d323c93b9 (patch)
tree12777bdad6a0ee4d9b1447baf96a349e0f086280 /god/census/arping.py
parent38dbb8ee3867060fddd427d1bb4e57ee0300c8bb (diff)
//{filebitch,census} -> //god
Diffstat (limited to 'god/census/arping.py')
-rwxr-xr-xgod/census/arping.py34
1 files changed, 34 insertions, 0 deletions
diff --git a/god/census/arping.py b/god/census/arping.py
new file mode 100755
index 00000000..ed257441
--- /dev/null
+++ b/god/census/arping.py
@@ -0,0 +1,34 @@
+#!/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'):
+ """Arping function takes IP Address or Network, returns nested mac/ip list"""
+ try:
+ conf.verb=0
+ ans,unans=arping(iprange,iface=iface,timeout=3,retry=1)
+
+ 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:
+ raise Exception("Cannot load arping functions!" + str(e))
+
+
+if __name__ =='__main__':
+ logging.basicConfig(level=logging.DEBUG)
+ arpingy(sys.argv[1],sys.argv[2])