Actually, this change is removal from the code base. It's a simplification of the existing mechanism. Rather than perturbing the hash when an attack is detected, the salt is always applied. To make that simplification safe, the salt needs to be different for each hash.

In reply to Re^2: Truly randomized keys() in perl 5.17 - a challenge for testing? by ikegami
in thread Truly randomized keys() in perl 5.17 - a challenge for testing? by saintmike

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