Expand description
BLS12-381 threshold implementation of the Scheme trait for ordered_broadcast.
Scheme is non-attributable: exposing partial signatures
as evidence of either liveness or of committing a fault is not safe. With threshold signatures,
any t valid partial signatures can be used to forge a partial signature for any other player,
enabling equivocation attacks. Because peer connections are authenticated, evidence can be used locally
(as it must be sent by said participant) but can’t be used by an external observer.
Structs§
- Scheme
- BLS12-381 threshold signature scheme wrapper.