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Side-channel resisitance #13

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Demi-Marie opened this issue Feb 19, 2020 · 2 comments
Closed

Side-channel resisitance #13

Demi-Marie opened this issue Feb 19, 2020 · 2 comments

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@Demi-Marie
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Not being resistant to side-channel attacks is a bug.
@mlvl36667
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Why is it not resistant?

@burdges
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burdges commented Mar 11, 2023

Arkworks and other pairing friendly curve crates lack constant time implementations. I think one claimed being constant-time, but whether they were constant time seemed dubious. We do key splitting in compensation, but really someone should add constant time support to arkworks.

I'll close this in favor of arkworks-rs/algebra#65

@burdges burdges closed this as completed Mar 11, 2023
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@burdges @Demi-Marie @mlvl36667