Created
August 7, 2017 15:29
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Convert longIP to standard human readable IPs
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#!/usr/bin/python | |
import csv | |
from socket import inet_ntoa | |
from struct import pack | |
def long2ip(ip): | |
return inet_ntoa(pack("!L", ip)) | |
with open('demo.csv', 'rb') as infile, open("ip-correct-2.csv", "wb") as outfile: | |
data = csv.DictReader(infile, delimiter=',') | |
header = data.fieldnames | |
writer = csv.DictWriter(outfile, fieldnames=header, delimiter=',', quotechar='"', quoting=csv.QUOTE_ALL) | |
writer.writeheader() | |
# Skip header | |
next(data, None) | |
for row in data: | |
ip = int(row['ip']) | |
new_ip = long2ip(ip) | |
row['ip'] = new_ip | |
writer.writerow(row) |
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