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w3f / bls

Aggregatable BLS sigantures
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Upgrade `delinear.rs` to zexe backend #21

Closed drskalman closed 3 years ago

drskalman commented 3 years ago

This is basically the last module to be upgraded.

burdges commented 3 years ago

We should strategize about which of these rogue key defenses we actually require before doing them.

In fact, there exists a vulnerability in delinear.rs when you've more than 256 signers. It's interface becomes less nice if one fixes the vulnerability.

We only care about the proof-of-possession defense anyways, but it's interfaces requires more work too, maybe migrate towards some self certificate trait.

drskalman commented 3 years ago

6356a8b closes this issue.