Struct SignatureVerifier

pub struct SignatureVerifier {
    pub metrics: Arc<SignatureVerifierMetrics>,
    /* private fields */
}

Verifies signatures in ways that faster than verifying each signature individually.

• BLS signatures - caching and batch verification.
• User signed data - caching.

Fields

metrics: Arc<SignatureVerifierMetrics>

Implementations

impl SignatureVerifier

pub fn new_with_batch_size( committee: Arc<Committee>, batch_size: usize, metrics: Arc<SignatureVerifierMetrics>, supported_providers: Vec<OIDCProvider>, env: ZkLoginEnv, verify_legacy_zklogin_address: bool, accept_zklogin_in_multisig: bool, accept_passkey_in_multisig: bool, zklogin_max_epoch_upper_bound_delta: Option<u64>, ) -> Self

pub fn new( committee: Arc<Committee>, metrics: Arc<SignatureVerifierMetrics>, supported_providers: Vec<OIDCProvider>, zklogin_env: ZkLoginEnv, verify_legacy_zklogin_address: bool, accept_zklogin_in_multisig: bool, accept_passkey_in_multisig: bool, zklogin_max_epoch_upper_bound_delta: Option<u64>, ) -> Self

pub fn verify_certs_and_checkpoints( &self, certs: Vec<&CertifiedTransaction>, checkpoints: Vec<&SignedCheckpointSummary>, ) -> SuiResult

Verifies all certs, returns Ok only if all are valid.

pub async fn verify_cert( &self, cert: CertifiedTransaction, ) -> SuiResult<VerifiedCertificate>

Verifies one cert asynchronously, in a batch.

pub async fn multi_verify_certs( &self, certs: Vec<CertifiedTransaction>, ) -> Vec<SuiResult<VerifiedCertificate>>

pub async fn verify_cert_skip_cache( &self, cert: CertifiedTransaction, ) -> SuiResult<VerifiedCertificate>

exposed as a public method for the benchmarks

pub fn has_jwk(&self, jwk_id: &JwkId, jwk: &JWK) -> bool

pub fn get_jwks(&self) -> ImHashMap<JwkId, JWK>

pub fn verify_tx(&self, signed_tx: &SenderSignedData) -> SuiResult

pub fn clear_signature_cache(&self)