37 lines
963 B
Python
37 lines
963 B
Python
import hashlib
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import requests
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import sys
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def lookup_pwned_api(pwd):
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sha1pwd = hashlib.sha1(pwd.encode('ascii')).hexdigest().upper()
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head = sha1pwd[:5]
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tail = sha1pwd[5:]
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r = requests.get('https://api.pwnedpasswords.com/range/{0}'.format(head))
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if r.status_code == 200:
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hashes = (s.split(':') for s in r.text.split('\r\n'))
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pred = ((head + t,count) for t,count in hashes if t == tail)
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password_hit = next(pred, None)
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return password_hit
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def main(args):
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ec = 0
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for pwd in args or sys.stdin:
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pwd = pwd.strip()
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api_return = lookup_pwned_api(pwd)
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if (api_return):
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print(pwd, "was found")
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print("Hash {0}, {1} occurences".format(
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api_return[0], api_return[1]))
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ec = 1
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else:
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print(pwd, "was not found")
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return ec
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if __name__ == '__main__':
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sys.exit(main(sys.argv[1:]))
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