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More safe entropy definition needed #1

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snjax opened this issue Jun 18, 2019 · 1 comment

snjax commented Jun 18, 2019

This is broken.

The attack description is here.

I propose to use hashes of input data to calculate the entropy safely.

Contributor

shamatar commented Jun 21, 2019

Looks like non-zeroness of all proof elements is enough. Will fix it upon migration to 0.5 compiler

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