[ pycrypto-Bugs-1471372 ] Bug in AllOrNothing transform.

Bugs item #1471372, was opened at 2006-04-16 10:43
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: Bug in AllOrNothing transform.

Initial Comment:
(I think I've got the following right, forgive me if
it's a mistake on my part. I'm still new to all this :)


In Crypto.Protocol.AllOrNothing the digest method will
create blocks of invalid size 0.3-0.4% of the time for
random input cases.

The reason for this a long_to_bytes() call without the
blocksize parameter specified, which defaults to zero.

Included is a patch.

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