[issue14532] multiprocessing module performs a time-dependent hmac comparison

[sbt]

sbt <shibturn at gmail.com> added the comment:

Why not just

    def time_independent_equals(a, b):
        return len(a) == len(b) and sum(x != y for x, y in zip(a, b)) == 0

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue14532>
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