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<H1>[pycrypto] PyCrypto 2.3 and unicode</H1>
<B>Lorenz Quack</B>
<A HREF="mailto:pycrypto%40lists.dlitz.net?Subject=%5Bpycrypto%5D%20PyCrypto%202.3%20and%20unicode&In-Reply-To=BANLkTinOwabrerhEHYHi3B30StzQJKFPiw%40mail.gmail.com"
TITLE="[pycrypto] PyCrypto 2.3 and unicode">don at amberfisharts.com
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<I>Mon May 16 13:54:35 CST 2011</I>
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<PRE>Hi Thomas,
what about either:
blah=foo.decrypt(baz).decode("utf-8")
or
blah=unicode(foo.decrypt(baz), "utf-8")
cheers,
Lorenz
On 05/16/2011 09:18 PM, Thomas Knox wrote:
><i> Hello,
</I>><i>
</I>><i> I'm building an application in Python 2.7.1 using PyCrypto 2.3, and it's behaving badly with utf-8 and utf-16 strings.
</I>><i> For example:
</I>><i>
</I>><i> from Crypto.Cipher import AES
</I>><i> foo = AES.new('a1b2c3d4e5f6g7h8', AES.MODE_ECB)
</I>><i> bar=u''
</I>><i> for i in range(0,16):
</I>><i> bar+=unichr(255)
</I>><i> # At this point, bar is
</I>><i> # u'\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'
</I>><i> baz=foo.encrypt(bar.encode('utf-8'))
</I>><i> blah=foo.decrypt(baz)
</I>><i> # baz is now
</I>><i> #
</I>><i> '\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf\xc3\xbf'
</I>><i>
</I>><i> How can I get encrypt and decrypt to use UTF gracefully?
</I>><i>
</I>><i> Thank you,
</I>><i> Tom
</I>><i>
</I>><i>
</I>
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