Module diem_sdk::crypto::multi_ed25519

Expand description

This module provides an API for the accountable threshold multi-sig PureEdDSA signature scheme over the ed25519 twisted Edwards curve as defined in RFC8032.

Signature verification also checks and rejects non-canonical signatures.

Structs

  • MultiEd25519PrivateKey
    Vector of private keys in the multi-key Ed25519 structure along with the threshold.
  • MultiEd25519PublicKey
    Vector of public keys in the multi-key Ed25519 structure along with the threshold.
  • MultiEd25519Signature
    Vector of the multi-key signatures along with a 32bit [u8; 4] bitmap required to map signatures with their corresponding public keys.