events

Documentation

Index

• func CertVerified(dest t.ModuleID, err error, origin *apb.VerifyCertOrigin) *eventpb.Event
• func Event(dest t.ModuleID, ev *apb.Event) *eventpb.Event
• func NewCert(dest t.ModuleID, cert *apb.Cert, origin *apb.RequestCertOrigin) *eventpb.Event
• func ProvideTransactions(dest t.ModuleID, txs []*requestpb.Request, ...) *eventpb.Event
• func RequestCert(dest t.ModuleID, origin *apb.RequestCertOrigin) *eventpb.Event
• func RequestTransactions(dest t.ModuleID, cert *apb.Cert, origin *apb.RequestTransactionsOrigin) *eventpb.Event
• func VerifyCert(dest t.ModuleID, cert *apb.Cert, origin *apb.VerifyCertOrigin) *eventpb.Event

Functions

func CertVerified

func CertVerified(dest t.ModuleID, err error, origin *apb.VerifyCertOrigin) *eventpb.Event

CertVerified is a response to a VerifyCert event.

func Event

func Event(dest t.ModuleID, ev *apb.Event) *eventpb.Event

Event creates an eventpb.Event out of an availabilitypb.Event.

func NewCert

func NewCert(dest t.ModuleID, cert *apb.Cert, origin *apb.RequestCertOrigin) *eventpb.Event

NewCert is a response to a RequestCert event.

func ProvideTransactions

func ProvideTransactions(dest t.ModuleID, txs []*requestpb.Request, origin *apb.RequestTransactionsOrigin) *eventpb.Event

ProvideTransactions is a response to a RequestTransactions event.

func RequestCert

func RequestCert(dest t.ModuleID, origin *apb.RequestCertOrigin) *eventpb.Event

RequestCert is used by the consensus layer to request an availability certificate for a batch of transactions from the availability layer.

func RequestTransactions

func RequestTransactions(dest t.ModuleID, cert *apb.Cert, origin *apb.RequestTransactionsOrigin) *eventpb.Event

RequestTransactions allows reconstructing a batch of transactions by a corresponding availability certificate. It is possible that some of the transactions are not stored locally on the node. In this case, the availability layer will pull these transactions from other nodes.

func VerifyCert

func VerifyCert(dest t.ModuleID, cert *apb.Cert, origin *apb.VerifyCertOrigin) *eventpb.Event

VerifyCert can be used to verify validity of an availability certificate.