| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152 |
- #!/usr/bin/env python
- # -*- encoding: utf-8 -*-
- '''
- @Author : liuyuqi
- @Contact : liuyuqi.gov@msn.cn
- @Time : 2019/11/25 19:55:56
- @Version : 1.0
- @License : (C)Copyright 2019
- @Desc : None
- '''
- LicenseID = 'CN123-12345-12345-12345'
- RequestCode = 'RW634-RPMLN-Q8FKG-MXPT7'
- B16 = '0123456789ABCDEF'
- B30 = '123456789ABCDEFGHJKLMNPQRTVWXY'
- import hashlib
- def B(n, f, t):
- xx = 0
- for d in str(n):
- xx = xx * len(f) + f.index(d)
- res = ''
- while xx > 0:
- res = t[int(xx % len(t))] + res
- xx //= len(t)
- return res
- def S(D):
- r = B(''.join([c for i, c in enumerate(D) if i // 2 * 2 == i]), B16, B30)
- while len(r) < 17:
- r = '1' + r
- return r
- def A(c):
- return c[:5] + '-' + c[5:10] + '-' + c[10:15] + '-' + c[15:]
- if __name__ == "__main__":
- h = hashlib.sha1()
- h.update(RequestCode.encode('utf-8') + LicenseID.encode('utf-8'))
- lichash = A(RequestCode[:3] + S(h.hexdigest().upper()))
- data = [23, 161, 47, 9]
- tmp = 0
- realcode = ''
- for i in data:
- for j in lichash:
- tmp = (tmp * i + ord(j)) & 0xFFFFF
- realcode += format(tmp, '=05X')
- tmp = 0
- D = B(realcode, B16, B30)
- while len(D) < 17:
- D = '1' + D
- print("The Activation Code is: " + A('AXX' + D))
|
