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<H1>[pycrypto] string XOR</H1>
<B>Paul_Koning at Dell.com</B>
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TITLE="[pycrypto] string XOR">Paul_Koning at Dell.com
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<I>Fri Oct 21 10:06:13 CST 2011</I>
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<PRE>"".join([chr (ord(a)^ord(b)) for a,b in zip("abc","def")])
paul
From: <A HREF="http://lists.dlitz.net/cgi-bin/mailman/listinfo/pycrypto">pycrypto-bounces at lists.dlitz.net</A> [mailto:<A HREF="http://lists.dlitz.net/cgi-bin/mailman/listinfo/pycrypto">pycrypto-bounces at lists.dlitz.net</A>] On Behalf Of Dean Macinskas
Sent: Friday, October 21, 2011 9:56 AM
To: <A HREF="http://lists.dlitz.net/cgi-bin/mailman/listinfo/pycrypto">pycrypto at lists.dlitz.net</A>
Subject: [pycrypto] string XOR
This isn't a pycrypto question per se, but I thought someone might know the answer: I need to exclusive-OR two strings together. I tried operator.XOR, but I get a runtime error:
ke = operator.xor(kbpkb,ve)
TypeError: unsupported operand type(s) for ^: 'str' and 'str'
Is there a way to do this in native Python (I'm using 2.7.2), or must I use a library of some sort?
Thanks,
dpm
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