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let's call it cryptotool and down the road put all useful crypto functionality here, so at least users have a reference.
It's fine for this tool to stay in Sui vs fastcrypto.
cc: @joyqvq @Eis-D-Z @S…
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> Interesting comparison results, I was originally surprised they are so close because for Ed25519 we've found that the sweet point was at about 40x, but here it's only 4x. I can imagine…
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We have to often reference both crates which should not be necessary if re-exports are done correctly.
1. `akd` should re-export `ecvrf` perhaps under a "vrf" module
2. `akd` should re-export `pro…
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We want to use a VRF to compute labels in `seemless_directory.rs` and then verify these VRFs in `lookup_verify`, `key_history_verify` etc.
See: https://crates.io/crates/vrf for one option. Below i…
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When I implemented ECVRF in curve25519-voi, the IETF draft was less than version 11. As of version 11, after leaving things largely unchanged for years, they broke proof backward compatibility.
* …
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_Originally posted by @kevinlewi in https://github.com/novifinancial/akd/pull/292#discussion_r1052487581_
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This is the tracking ticket for the VRF crypto implementation to be used in Praos.
Needed for input-output-hk/ouroboros-network#261.
For those able to access it, the requirement discussion is he…
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## Summary
Before I worked on batch verification for ed25519 and there were other performance improvements for ed25519. Ideally we can get those into 0.37 since they are low lift and isolated. …
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We think it might make sense to split the ed25519 crate into one crate containing ed25519 (EdDSA) and another crate containing the Edwards25519 curve specification. We've specified ECVRF on top of Edw…
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## Description
Right now, NodeID contains two keys, an edwards public key used for signing and a BLS-derived key used for VRF. We want to collapse these down to a single ed25519 key.
In future we …