mithril_aggregator

Trait MultiSigner

source 
pub trait MultiSigner: Sync + Send {
    // Required methods
    fn verify_single_signature<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        message: &'life1 str,
        signatures: &'life2 SingleSignatures,
    ) -> Pin<Box<dyn Future<Output = StdResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
    fn verify_single_signature_for_next_stake_distribution<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        message: &'life1 str,
        signatures: &'life2 SingleSignatures,
    ) -> Pin<Box<dyn Future<Output = StdResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
    fn create_multi_signature<'life0, 'life1, 'async_trait>(
        &'life0 self,
        open_message: &'life1 OpenMessage,
    ) -> Pin<Box<dyn Future<Output = StdResult<Option<ProtocolMultiSignature>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}
Expand description

MultiSigner is the cryptographic engine in charge of producing multi signatures from individual signatures

Required Methods§

source

fn verify_single_signature<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, message: &'life1 str, signatures: &'life2 SingleSignatures, ) -> Pin<Box<dyn Future<Output = StdResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Verify a single signature

source

fn verify_single_signature_for_next_stake_distribution<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, message: &'life1 str, signatures: &'life2 SingleSignatures, ) -> Pin<Box<dyn Future<Output = StdResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Verify a single signature using the stake distribution of the next epoch

source

fn create_multi_signature<'life0, 'life1, 'async_trait>( &'life0 self, open_message: &'life1 OpenMessage, ) -> Pin<Box<dyn Future<Output = StdResult<Option<ProtocolMultiSignature>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Creates a multi signature from single signatures

Implementors§