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Feb 18th, 2018
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  1. import crypt
  2. import random
  3. import string
  4. import sys
  5. file = sys.argv[1]
  6. login = sys.argv[2]
  7. password = sys.argv[3]
  8. salt = ''.join(random.sample(string.ascii_letters, 2))
  9. plik=open(file).readlines()
  10. save=open(file, 'w')
  11. for i in plik:
  12. a = i.split(':')
  13. if a[0] == login:
  14. print "zmieniam haslo"
  15. nowypass = i.replace(a[1], crypt.crypt(password, salt))
  16. save.write(nowypass)
  17. print "haslo zmienione"
  18. else:
  19. save.write(i)
  20. print "Nie ma takiego uzytkownika"
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