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LCV2StateSignatureKey

hotshot_types::traits::signature_key

Trait LCV2StateSignatureKey 

Source 
pub trait LCV2StateSignatureKey: StateSignatureKey {
    // Required methods
    fn sign_state(
        private_key: &Self::StatePrivateKey,
        light_client_state: &LightClientState,
        next_stake_table_state: &StakeTableState,
    ) -> Result<Self::StateSignature, Self::SignError>;
    fn verify_state_sig(
        &self,
        signature: &Self::StateSignature,
        light_client_state: &LightClientState,
        next_stake_table_state: &StakeTableState,
    ) -> bool;
}
Expand description

Light client V2 signature key functions. The replicas sign the light client state and stake table state for the next update.

Required Methods§

Source

fn sign_state( private_key: &Self::StatePrivateKey, light_client_state: &LightClientState, next_stake_table_state: &StakeTableState, ) -> Result<Self::StateSignature, Self::SignError>

Sign the light client state

Source

fn verify_state_sig( &self, signature: &Self::StateSignature, light_client_state: &LightClientState, next_stake_table_state: &StakeTableState, ) -> bool

Verify the light client state signature

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§