Struct EventValidator

pub struct EventValidator { /* private fields */ }

Implementations

impl EventValidator

pub fn new(db: Arc<SledEventDatabase>) -> Self

pub fn validate_event( &self, signed_event: &SignedEventMessage, ) -> Result<Option<IdentifierState>, Error>

Validate Event

Validates a Key Event against the latest state of the Identifier and applies it to update the state returns the updated state

pub fn validate_validator_receipt( &self, vrc: &SignedTransferableReceipt, ) -> Result<Option<IdentifierState>, Error>

Process Validator Receipt

Checks the receipt against the receipted event and the state of the validator, returns the state of the identifier being receipted

pub fn get_receipt_couplets( &self, rct: &SignedNontransferableReceipt, ) -> Result<Vec<(BasicPrefix, SelfSigningPrefix)>, Error>

pub fn validate_witness_receipt( &self, rct: &SignedNontransferableReceipt, ) -> Result<Option<IdentifierState>, Error>

Process Witness Receipt

Checks the receipt against the receipted event returns the state of the Identifier being receipted, which may have been updated by un-escrowing events

pub fn verify( &self, data: &[u8], sig: &Signature, ) -> Result<(), VerificationError>