CODEWITHSUNDEEP
python
Zoro99
Zoro99

Reputation: 185

find IP address and port in a text file using python

I have a text file which have text similar to mentioned below

harry's source ip and port combination is 192.168.4.1/5897 and he is trying to access destination 202.158.14.1/7852

The text may vary. My task is to find the first pair of IP and port.

However my code is not working

import re

with open('traffic.txt', 'r') as file:
    fi = file.readlines()
re_ip = re.compile("^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$")
re_port = re.compile("^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$\/(\d+)")

for line in fi:
    ip = re.findall(re_ip,line)
    port = re.findall(re_port,line)
    print port , ip

Upvotes: 0

Views: 6245

Answers (1)

Zoro99
Zoro99

Reputation: 185

Correct code 

import re

with open('traffic.txt', 'r') as file:
    fi = file.readlines()


re_ip = re.compile("\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}")
re_port = re.compile("\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\/(\d+)")

for line in fi:
    port = re.findall(re_port,line)
    ip = re.findall(re_ip,line)
    print "PORT is  " , port , "ip is " ,ip

Upvotes: 2

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