mirror of https://github.com/dirtbags/moth.git
Merge branch 'master' of ssh://cfl.lanl.gov/var/projects/gctf
This commit is contained in:
Paul S. Ferrell
commit
8e8bad1e3c
14
ctf.css
14
ctf.css
|
|
@ -80,4 +80,16 @@ p {
|
|||
|
||||
.solved {
|
||||
text-decoration: line-through;
|
||||
}
|
||||
}
|
||||
|
||||
table.pollster {
|
||||
margin-left: 5em;
|
||||
}
|
||||
|
||||
table.pollster td {
|
||||
padding: 2px 1em 2px 5px;
|
||||
}
|
||||
|
||||
table.pollster thead {
|
||||
font-weight: bold;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -5,19 +5,14 @@ import re
|
|||
import sys
|
||||
import time
|
||||
import socket
|
||||
import urllib.request
|
||||
import traceback
|
||||
|
||||
# TODO:
|
||||
# special stops for http and tftp?
|
||||
# get start time and end time of poll, sleep(60-exectime)
|
||||
# what to do about exceptions
|
||||
# no nested dicts
|
||||
# scoring interface
|
||||
# config interface
|
||||
# html that uses the proper css
|
||||
|
||||
DEBUG = True
|
||||
POLL_INTERVAL = 2
|
||||
DEBUG = False
|
||||
POLL_INTERVAL = 60
|
||||
IP_DIR = 'iptest/'
|
||||
REPORT_PATH = 'iptest/pollster.html'
|
||||
SOCK_TIMEOUT = 0.5
|
||||
|
|
@ -26,13 +21,14 @@ def socket_poll(ip, port, msg, prot, max_recv=1):
|
|||
''' Connect via socket to the specified <ip>:<port> using the
|
||||
specified <prot>, send the specified <msg> and return the
|
||||
response or None if something went wrong. <max_recvs> specifies
|
||||
how many times to read from the socket. '''
|
||||
how many times to read from the socket (default to once). '''
|
||||
|
||||
# create a socket
|
||||
try:
|
||||
sock = socket.socket(socket.AF_INET, prot)
|
||||
except Exception as e:
|
||||
print('pollster: create socket failed')
|
||||
print('pollster: create socket failed (%s)' % e)
|
||||
traceback.print_exc()
|
||||
return None
|
||||
|
||||
sock.settimeout(SOCK_TIMEOUT)
|
||||
|
|
@ -41,10 +37,12 @@ def socket_poll(ip, port, msg, prot, max_recv=1):
|
|||
try:
|
||||
sock.connect((ip, port))
|
||||
except socket.timeout as e:
|
||||
print('pollster: attempt to connect to %s:%d timed out' % (ip, port))
|
||||
print('pollster: attempt to connect to %s:%d timed out (%s)' % (ip, port, e))
|
||||
traceback.print_exc()
|
||||
return None
|
||||
except Exception as e:
|
||||
print('pollster: attempt to connect to %s:%d failed' % (ip, port))
|
||||
print('pollster: attempt to connect to %s:%d failed (%s)' % (ip, port, e))
|
||||
traceback.print_exc()
|
||||
return None
|
||||
|
||||
# send something
|
||||
|
|
@ -64,10 +62,13 @@ def socket_poll(ip, port, msg, prot, max_recv=1):
|
|||
resp += data.decode('utf-8')
|
||||
max_recv -= 1
|
||||
sock.close()
|
||||
|
||||
except socket.timeout as e:
|
||||
print('pollster: timed out waiting for a response from %s:%d' % (ip, port))
|
||||
print('pollster: timed out waiting for a response from %s:%d (%s)' % (ip, port, e))
|
||||
traceback.print_exc()
|
||||
except Exception as e:
|
||||
print('pollster: receive from %s:%d failed' % (ip, port))
|
||||
print('pollster: receive from %s:%d failed (%s)' % (ip, port, e))
|
||||
traceback.print_exc()
|
||||
|
||||
if len(resp) == 0:
|
||||
return None
|
||||
|
|
@ -79,21 +80,21 @@ def socket_poll(ip, port, msg, prot, max_recv=1):
|
|||
# if (a) the service is not up, (b) it doesn't return a valid team name.
|
||||
|
||||
def poll_fingerd(ip):
|
||||
''' Poll the fingerd service. '''
|
||||
''' Poll the fingerd service. Returns None or a team name. '''
|
||||
resp = socket_poll(ip, 79, b'flag\n', socket.SOCK_STREAM)
|
||||
if resp is None:
|
||||
return None
|
||||
return resp.strip('\r\n')
|
||||
|
||||
def poll_noted(ip):
|
||||
''' Poll the noted service. '''
|
||||
''' Poll the noted service. Returns None or a team name. '''
|
||||
resp = socket_poll(ip, 4000, b'rflag\n', socket.SOCK_STREAM)
|
||||
if resp is None:
|
||||
return None
|
||||
return resp.strip('\r\n')
|
||||
|
||||
def poll_catcgi(ip):
|
||||
''' Poll the cat.cgi web service. '''
|
||||
''' Poll the cat.cgi web service. Returns None or a team name. '''
|
||||
request = bytes('GET /cat.cgi/flag HTTP/1.1\r\nHost: %s\r\n\r\n' % ip, 'ascii')
|
||||
resp = socket_poll(ip, 80, request, socket.SOCK_STREAM, 3)
|
||||
if resp is None:
|
||||
|
|
@ -115,7 +116,7 @@ def poll_catcgi(ip):
|
|||
return content[1].strip('\r\n')
|
||||
|
||||
def poll_tftpd(ip):
|
||||
''' Poll the tftp service. '''
|
||||
''' Poll the tftp service. Returns None or a team name. '''
|
||||
resp = socket_poll(ip, 69, b'\x00\x01' + b'flag' + b'\x00' + b'octet' + b'\x00', socket.SOCK_DGRAM)
|
||||
if resp is None:
|
||||
return None
|
||||
|
|
@ -137,15 +138,28 @@ POLLS = {
|
|||
ip_re = re.compile('(\d{1,3}\.){3}\d{1,3}')
|
||||
|
||||
# loop forever
|
||||
while(True):
|
||||
while True:
|
||||
|
||||
t_start = time.time()
|
||||
|
||||
# gather the list of IPs to poll
|
||||
try:
|
||||
ips = os.listdir(IP_DIR)
|
||||
except Exception as e:
|
||||
print('pollster: could not list dir %s' % IP_DIR)
|
||||
print('pollster: could not list dir %s (%s)' % (IP_DIR, e))
|
||||
traceback.print_exc()
|
||||
|
||||
try:
|
||||
os.remove(REPORT_PATH)
|
||||
except Exception as e:
|
||||
pass
|
||||
|
||||
out = open(REPORT_PATH, 'w')
|
||||
out.write('<html>\n<head>\n')
|
||||
out.write('<title>Pollster Results</title>\n')
|
||||
out.write('<link rel="stylesheet" href="ctf.css" type="text/css" media="all" />\n')
|
||||
out.write('</head><body>\n<h1>Polling Results</h1>\n')
|
||||
|
||||
results = {}
|
||||
for ip in ips:
|
||||
|
||||
# check file name format is ip
|
||||
|
|
@ -153,49 +167,45 @@ while(True):
|
|||
continue
|
||||
|
||||
# remove the file
|
||||
#try:
|
||||
# os.remove(os.path.join(IP_DIR, ip))
|
||||
#except Exception as e:
|
||||
# print('pollster: could not remove %s' % os.path.join(IP_DIR, ip))
|
||||
try:
|
||||
os.remove(os.path.join(IP_DIR, ip))
|
||||
except Exception as e:
|
||||
print('pollster: could not remove %s' % os.path.join(IP_DIR, ip))
|
||||
traceback.print_exc()
|
||||
|
||||
results[ip] = {}
|
||||
results = {}
|
||||
|
||||
if DEBUG is True:
|
||||
print('ip: %s' % ip)
|
||||
|
||||
out.write('<h2>%s</h2>\n' % ip)
|
||||
out.write('<table class="pollster">\n<thead><tr><td>Service Name</td></td>')
|
||||
out.write('<td>Flag Holder</td></tr></thead>\n')
|
||||
|
||||
# perform polls
|
||||
for service,func in POLLS.items():
|
||||
team = func(ip)
|
||||
if team is None:
|
||||
team = 'dirtbags'
|
||||
|
||||
results[ip][service] = team
|
||||
if DEBUG is True:
|
||||
print('\t%s - %s' % (service, team))
|
||||
|
||||
if DEBUG is True:
|
||||
for k,v in results[ip].items():
|
||||
print('\t%s - %s' % (k,v))
|
||||
out.write('<tr><td>%s</td><td>%s</td>\n' % (service, team))
|
||||
|
||||
if DEBUG is True:
|
||||
print('+-----------------------------------------+')
|
||||
|
||||
# allocate points
|
||||
|
||||
# generate html report
|
||||
out = open(REPORT_PATH, 'w')
|
||||
out.write('<html>\n<title><head>Polling Results</head></title>\n')
|
||||
out.write('<body>\n<h1>Polling Results</h1>\n')
|
||||
|
||||
for ip in results.keys():
|
||||
out.write('<h2>%s</h2>\n' % ip)
|
||||
out.write('<table>\n<thead><tr><td>Service Name</td></td>')
|
||||
out.write('<td>Flag Holder</td></tr></thead>\n')
|
||||
for service,flag_holder in results[ip].items():
|
||||
out.write('<tr><td>%s</td><td>%s</td>\n' % (service, flag_holder))
|
||||
out.write('</table>\n')
|
||||
|
||||
if DEBUG is True:
|
||||
print('+-----------------------------------------+')
|
||||
|
||||
t_end = time.time()
|
||||
exec_time = int(t_end - t_start)
|
||||
sleep_time = POLL_INTERVAL - exec_time
|
||||
|
||||
out.write('<p><b>Next poll in: %ds</b></p>\n' % sleep_time)
|
||||
out.write('</body>\n</html>\n')
|
||||
out.close()
|
||||
|
||||
# sleep until its time to poll again
|
||||
time.sleep(POLL_INTERVAL)
|
||||
|
||||
# sleep until its time to poll again
|
||||
time.sleep(sleep_time)
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue