types

type Event interface{}

type Finding struct {
	Data        map[string]interface{}
	Context     Event
	SigMetadata SignatureMetadata
}

type Signal interface{}

type SignalSourceComplete string

type Signature interface {
	//GetMetadata allows the signature to declare information about itself
	GetMetadata() (SignatureMetadata, error)
	//GetSelectedEvents allows the signature to declare which events it subscribes to
	GetSelectedEvents() ([]SignatureEventSelector, error)
	//Init allows the signature to initialize its internal state
	Init(cb SignatureHandler) error
	//Close cleans the signature after Init operation
	Close()
	//OnEvent allows the signature to process events passed by the Engine. this is the business logic of the signature
	OnEvent(event Event) error
	//OnSignal allows the signature to handle lifecycle events of the signature
	OnSignal(signal Signal) error
}

type SignatureEventSelector struct {
	Source string
	Name   string
	Origin string
}

type SignatureHandler func(found Finding)

type SignatureMetadata struct {
	ID          string
	Version     string
	Name        string
	Description string
	Tags        []string
	Properties  map[string]interface{}
}