Generate honeyd.conf for proxying localhost as monitoring target network

create_honeyd.conf.py

#!/usr/bin/env python

import random

#numnets = 253
#numhosts = 253

numnets = 128
numhosts = 253

#numnets = 3
#numhosts = 5

print """\
route entry 10.183.0.1


# create the default template
# drop/block all packets
create default
set default default tcp action block
set default default udp action block
set default default icmp action block
set default maxfds 50

"""

i = 1;
SNMP_HOSTS = 950
generated_hosts = 0
profiles = set()

for network in range(numnets+1):
    if network > 0:
        print ""
        print "route 10.183.0.1 add net 10.183.%s.0/24 10.183.%s.1" % (network, network)
    print "route 10.183.%s.1 link 10.183.%s.0/24" % (network, network)
    for host in range(2, numhosts+1):
        if i > SNMP_HOSTS:
            i = 1
        i += 1
        phost = i % 187
        pnetwork = i / 254
        args = {
            'profile': 'host_10_181_%d_%d' % (pnetwork, phost),
            'proxy': '10.181.%s.%s' % (pnetwork, phost),
            'host': host,
            'network': network,
            'uptime': random.randint(300, 200000),
        }

        if args['profile'] not in profiles:
            profiles.add(args['profile'])
            print """
create %(profile)s 
set %(profile)s uptime %(uptime)d
set %(profile)s default icmp action open
add %(profile)s tcp port 22 proxy %(proxy)s:22
add %(profile)s udp port 161 proxy %(proxy)s:9001
add %(profile)s udp port 9001 proxy %(proxy)s:9001
""" % args 

        print "bind 10.183.%(network)s.%(host)s %(profile)s" % args
        generated_hosts += 1

print "# generated hosts : %d " % generated_hosts