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POpurpose of '"sss".decode("base64").decode("zlib")'
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  1. POpurpose of '"sss".decode("base64").decode("zlib")'
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    copied!<pre><code>ACTIVATE_THIS = """ eJx1UsGOnDAMvecrIlYriDRlKvU20h5aaY+teuilGo1QALO4CwlKAjP8fe1QGGalRoLEefbzs+Mk Sb7NcvRo3iTcoGqwgyy06As+HWSNVciKaBTFywYoJWc7yit2ndBVwEkHkIzKCV0YdQdmkvShs6YH E3IhfjFaaSNLoHxQy2sLJrL0ow98JQmEG/rAYn7OobVGogngBgf0P0hjgwgt7HOUaI5DdBVJkggR 3HwSktaqWcCtgiHIH7qHV+esW2CnkRJ+9R5cQGsikkWEV/J7leVGs9TV4TvcO5QOOrTHYI+xeCjY JR/m9GPDHv2oSZunUokS2A/WBelnvx6tF6LUJO2FjjlH5zU6Q+Kz/9m69LxvSZVSwiOlGnT1rt/A 77j+WDQZ8x9k2mFJetOle88+lc8sJJ/AeerI+fTlQigTfVqJUiXoKaaC3AqmI+KOnivjMLbvBVFU 1JDruuadNGcPmkgiBTnQXUGUDd6IK9JEQ9yPdM96xZP8bieeMRqTuqbxIbbey2DjVUNzRs1rosFS TsLAdS/0fBGNdTGKhuqD7mUmsFlgGjN2eSj1tM3GnjfXwwCmzjhMbR4rLZXXk+Z/6Hp7Pn2+kJ49 jfgLHgI4Jg== """.decode("base64").decode("zlib") </code></pre> <p>my code:</p> <pre><code>import zlib print 'dsss'.decode('base64').decode('zlib')#error Traceback (most recent call last): File "D:\zjm_code\b.py", line 4, in &lt;module&gt; print 'dsss'.decode('base64').decode('zlib') File "D:\Python25\lib\encodings\zlib_codec.py", line 43, in zlib_decode output = zlib.decompress(input) zlib.error: Error -3 while decompressing data: unknown compression method </code></pre> <hr> <pre><code>a='dsss'.encode('zlib') print a a.encode('base64') print a a.decode('base64')#error print a a.decode('zlib') print a x\x9cK)..Traceback (most recent call last): File "D:\zjm_code\b.py", line 7, in &lt;module&gt; a.decode('base64') File "D:\Python25\lib\encodings\base64_codec.py", line 42, in base64_decode output = base64.decodestring(input) File "D:\Python25\lib\base64.py", line 321, in decodestring return binascii.a2b_base64(s) binascii.Error: Incorrect padding </code></pre> <hr> <pre><code>a='dsss' a=a.encode('zlib') print a a=a.decode('zlib') print a#why can't print 'dsss' x\x9cK).. </code></pre> <hr> <pre><code>a='dsss' a=a.encode('zlib') #print a a=a.decode('zlib') print a#its ok </code></pre> <p>i think the 'print a' encode the a with 'uhf-8'. so:</p> <pre><code>#encoding:utf-8 a='dsss' a=a.encode('zlib') print a a=a.decode('utf-8')#but error. a=a.decode('zlib') print a# x\x9cK)..Traceback (most recent call last): File "D:\zjm_code\b.py", line 5, in &lt;module&gt; a=a.decode('utf-8') File "D:\Python25\lib\encodings\utf_8.py", line 16, in decode return codecs.utf_8_decode(input, errors, True) UnicodeDecodeError: 'utf8' codec can't decode byte 0x9c in position 1: unexpected code byte </code></pre>
 

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