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jedisct1 / libsodium

A modern, portable, easy to use crypto library.
https://libsodium.org
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This library support Ed25519 signatures and keys aggregation? #1029

Closed AlexiaChen closed 3 years ago

AlexiaChen commented 3 years ago

Ed25519 is a variant of Schnorr Signature on Tiwsited Edward Curve, this library supports signature aggregation like this ( https://github.com/ZenGo-X/multi-party-eddsa/wiki/Aggregated-Ed25519-Signatures)? I cannot found this aggregation function through the document.

jedisct1 commented 3 years ago

This scheme is not (and will not) implemented in libsodium.

You can easily implement it using existing functions, though.