v1

Documentation

Index

• Constants
• func FlowProtocol(flow Flow) string
• type EndpointInfo
• type Event
  • func (ev *Event) GetFlow() *pb.Flow
• type Flow

Constants

const (
	// ObserverServiceName is the name of the observer service for the grpc health check
	ObserverServiceName = "hubble.server.Observer"
)

Functions

func FlowProtocol

func FlowProtocol(flow Flow) string

FlowProtocol returns the protocol best describing the flow. If available, this is the L7 protocol name, then the L4 protocol name.

Types

type EndpointInfo

type EndpointInfo interface {
	GetID() uint64
	GetIdentity() identity.NumericIdentity
	GetK8sPodName() string
	GetK8sNamespace() string
	GetLabels() []string
}

EndpointInfo defines readable fields of a Cilium endpoint.

type Event

type Event struct {
	// Timestamp when event was observed in Hubble
	Timestamp *timestamp.Timestamp
	// Event contains the actual event
	Event interface{}
}

Event represents a single event observed and stored by Hubble

func (*Event) GetFlow

func (ev *Event) GetFlow() *pb.Flow

GetFlow returns the decoded flow, or nil if there is no event

type Flow

type Flow interface {
	proto.Message
	GetTime() *timestamp.Timestamp
	GetVerdict() flowpb.Verdict
	GetDropReason() uint32
	GetEthernet() *flowpb.Ethernet
	GetIP() *flowpb.IP
	GetL4() *flowpb.Layer4
	GetSource() *flowpb.Endpoint
	GetDestination() *flowpb.Endpoint
	GetType() flowpb.FlowType
	GetNodeName() string
	GetSourceNames() []string
	GetDestinationNames() []string
	GetL7() *flowpb.Layer7
	GetIsReply() *wrappers.BoolValue
	GetEventType() *flowpb.CiliumEventType
	GetSourceService() *flowpb.Service
	GetDestinationService() *flowpb.Service
	GetTrafficDirection() flowpb.TrafficDirection
	GetPolicyMatchType() uint32
	GetSummary() string
	GetDropReasonDesc() flowpb.DropReason
}

Flow is an interface matching pb.Flow