擅长:python、mysql、java
<p>下面是python中deobfousation函数的一些实现。你知道吗</p>
<pre><code>def deobfuscate(s):
s = s[::-1]
final_s = ''
characters = "123456789qwertzuiopasdfghjklyxcvbnmMNBVCXYLKJHGFDSAPOIUZTREWQ"
char_len = len(characters)
for i, char in enumerate(s):
if char in characters:
cur_pos = characters.index(char)
cpos = cur_pos - (char_len-1) // 2
cpos = char_len + cpos if cpos < 0 else cpos
final_s += characters[cpos]
else:
final_s += char
return ''.join(final_s).strip('@')
s = 'YP.KLSIKKHKA-YGDFTAFP3Y@FO3G:FKRGS4@'
print (deobfuscate(s))
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</code></pre>