event.go

package insecure

import (
	"github.com/onflow/flow-go/model/flow"
	"github.com/onflow/flow-go/network"
)

// Event represents the data model that is exchanged between the attacker and the attack orchestrator.
// An event is the protocol-level representation of an outgoing message of a corruptible conduit.
// The corruptible conduit relays the message to the attacker instead of dispatching it through the Flow network.
// The attacker decodes the message into an event and relays it to the orchestrator.
type Event struct {
	CorruptedId flow.Identifier // identifier of corrupted conduit
	Channel     network.Channel // channel of the event on the corrupted conduit
	Protocol    Protocol        // networking-layer protocol that this event was meant to send on.
	TargetNum   uint32          // number of randomly chosen targets (used in multicast protocol).

	// set of target identifiers (can be any subset of nodes, either honest or corrupted).
	TargetIds flow.IdentifierList

	// the protocol-level event that the corrupted node is relaying to
	// the attacker. The event is originated by the corrupted node, and is
	// sent to attacker to decide on its content before dispatching it to the
	// Flow network.
	FlowProtocolEvent interface{}
}