Public key verification

toposware / frost

A fork of frost-dalek, made WASM compatible, and upgraded to Static ICE-FROST

BSD 3-Clause "New" or "Revised" License

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Public key verification #27

Closed Nashtare closed 3 years ago

Nashtare commented 3 years ago

Adds:

type safety for structs having commitments internally through VerifiableSecretSharingCommitment
IndividualPublicKey verification for other participants
IndividualPublicKey generation by other participants (removes the need for communicating users public keys for signing)

Required cherry-picking your commit b6a6abe4d5515083317f1341252b1e04af787c6e removing the dealer @hratoanina. closes #25

Nashtare commented 3 years ago

That will be enough for your needs on the Substrate side? Also I believe that &[T] has a pass-by-reference semantic already, so it is not needed to have a reference to each inner VerifiableSecretSharingCommitment, hence the use of &[VerifiableSecretSharingCommitment] in the functions arguments but I may be wrong here.