Trait BeefyAuthorityId

pub trait BeefyAuthorityId<MsgHash: Hash>: RuntimeAppPublic {
    // Required method
    fn verify(
        &self,
        signature: &<Self as RuntimeAppPublic>::Signature,
        msg: &[u8],
    ) -> bool;
}

Trait representing BEEFY authority id, including custom signature verification.

Accepts custom hashing fn for the message and custom convertor fn for the signer.

Required Methods

fn verify( &self, signature: &<Self as RuntimeAppPublic>::Signature, msg: &[u8], ) -> bool

Verify a signature.

Return true if signature over msg is valid for this id.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<H> BeefyAuthorityId<H> for sp_consensus_beefy::ecdsa_bls_crypto::AuthorityId

where H: Hash, H::Output: Into<[u8; 32]>,

impl<MsgHash: Hash> BeefyAuthorityId<MsgHash> for sp_consensus_beefy::bls_crypto::AuthorityId

where <MsgHash as Hash>::Output: Into<[u8; 32]>,

impl<MsgHash: Hash> BeefyAuthorityId<MsgHash> for sp_consensus_beefy::ecdsa_crypto::AuthorityId

where <MsgHash as Hash>::Output: Into<[u8; 32]>,