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from ftw import ruleset, http, errors
"""
This script reads in a list of popular Useragents and checks to see if it triggers
It expects 403's to be returned for a rule firing
"""
def read_useragents(filename):
f = open(filename,'r')
useragents = [agent.strip() for agent in f.readlines()]
return useragents
def run_requests(useragent_list):
status_not_403 = 0
status_403 = 0
for useragent in useragent_list:
# get me a counter while i'm waiting
if (status_not_403 + status_403)%15 == 0:
print("Send",status_not_403 + status_403, "Out of",len(useragent_list))
input_data = ruleset.Input(method="GET", protocol="http",port=80,uri='/',dest_addr="localhost",headers={"Host":"localhost","User-Agent":useragent})
http_ua = http.HttpUA()
http_ua.send_request(input_data)
status = http_ua.response_object.status
if status == 403:
status_403 += 1
else:
status_not_403 += 1
x = (status_403/(len(useragent_list)*1.0))*100
y = (status_not_403/(len(useragent_list)*1.0))*100
print "403s =", x
print "not 403s =", y
def main():
uas = read_useragents('./data/popularUAs.data')
run_requests(uas)
main()
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