ike

Documentation

Index

• Constants
• Variables
• func SendChildSADeleteRequest(ikeUe *n3iwf_context.N3IWFIkeUe, relaseList []int64)
• func SendIKEDeleteRequest(n3iwfCtx *n3iwf_context.N3IWFContext, localSPI uint64)
• func SendIKEMessageToUE(udpConn *net.UDPConn, srcAddr, dstAddr *net.UDPAddr, ...)
• func SendUEInformationExchange(ikeUe *n3iwf_context.N3IWFIkeUe, payload message.IKEPayloadContainer)
• type IkeReceivePacket
• type Server
  • func NewServer(n3iwf n3iwf) (*Server, error)
  • func (s *Server) CreatePDUSessionChildSA(ikeUe *n3iwf_context.N3IWFIkeUe, ...)
  • func (s *Server) Dispatch(udpConn *net.UDPConn, localAddr, remoteAddr *net.UDPAddr, msg []byte)
  • func (s *Server) HandleCREATECHILDSA(udpConn *net.UDPConn, n3iwfAddr, ueAddr *net.UDPAddr, ...)
  • func (s *Server) HandleCreatePDUSession(ikeEvt n3iwf_context.IkeEvt)
  • func (s *Server) HandleEvent(ikeEvt n3iwf_context.IkeEvt)
  • func (s *Server) HandleGetNGAPContextResponse(ikeEvt n3iwf_context.IkeEvt)
  • func (s *Server) HandleIKEAUTH(udpConn *net.UDPConn, n3iwfAddr, ueAddr *net.UDPAddr, ...)
  • func (s *Server) HandleIKEContextUpdate(ikeEvt n3iwf_context.IkeEvt)
  • func (s *Server) HandleIKEDeleteEvt(ikeEvt n3iwf_context.IkeEvt)
  • func (s *Server) HandleIKESAINIT(udpConn *net.UDPConn, n3iwfAddr, ueAddr *net.UDPAddr, ...)
  • func (s *Server) HandleInformational(udpConn *net.UDPConn, n3iwfAddr, ueAddr *net.UDPAddr, ...)
  • func (s *Server) HandleSendChildSADeleteRequest(ikeEvt n3iwf_context.IkeEvt)
  • func (s *Server) HandleSendEAP5GFailureMsg(ikeEvt n3iwf_context.IkeEvt)
  • func (s *Server) HandleSendEAPNASMsg(ikeEvt n3iwf_context.IkeEvt)
  • func (s *Server) HandleSendEAPSuccessMsg(ikeEvt n3iwf_context.IkeEvt)
  • func (s *Server) HandleUnmarshalEAP5GDataResponse(ikeEvt n3iwf_context.IkeEvt)
  • func (s *Server) Run(wg *sync.WaitGroup) error
  • func (s *Server) StartDPD(ikeUe *n3iwf_context.N3IWFIkeUe)
  • func (s *Server) Stop()

Constants

const (
	// IKE_AUTH state
	PreSignalling = iota
	EAPSignalling
	PostSignalling
	EndSignalling

	// CREATE_CHILDSA
	HandleCreateChildSA
)

Variables

var (
	RECEIVE_IKEPACKET_CHANNEL_LEN = 512
	RECEIVE_IKEEVENT_CHANNEL_LEN  = 512
)

Functions

func SendChildSADeleteRequest

func SendChildSADeleteRequest(
	ikeUe *n3iwf_context.N3IWFIkeUe,
	relaseList []int64,
)

func SendIKEDeleteRequest

func SendIKEDeleteRequest(n3iwfCtx *n3iwf_context.N3IWFContext, localSPI uint64)

func SendIKEMessageToUE

func SendIKEMessageToUE(
	udpConn *net.UDPConn,
	srcAddr, dstAddr *net.UDPAddr,
	message *message.IKEMessage,
)

func SendUEInformationExchange

func SendUEInformationExchange(
	ikeUe *n3iwf_context.N3IWFIkeUe,
	payload message.IKEPayloadContainer,
)

Types

type IkeReceivePacket

type IkeReceivePacket struct {
	Listener   net.UDPConn
	LocalAddr  net.UDPAddr
	RemoteAddr net.UDPAddr
	Msg        []byte
}

type Server

type Server struct {
	Listener    map[int]*net.UDPConn
	RcvIkePktCh chan IkeReceivePacket
	RcvEventCh  chan n3iwf_context.IkeEvt
	StopServer  chan struct{}
	// contains filtered or unexported fields
}

func NewServer

func NewServer(n3iwf n3iwf) (*Server, error)

func (*Server) CreatePDUSessionChildSA

func (s *Server) CreatePDUSessionChildSA(
	ikeUe *n3iwf_context.N3IWFIkeUe,
	temporaryPDUSessionSetupData *n3iwf_context.PDUSessionSetupTemporaryData,
)

func (*Server) Dispatch

func (s *Server) Dispatch(
	udpConn *net.UDPConn,
	localAddr, remoteAddr *net.UDPAddr,
	msg []byte,
)

func (*Server) HandleCREATECHILDSA

func (s *Server) HandleCREATECHILDSA(
	udpConn *net.UDPConn,
	n3iwfAddr, ueAddr *net.UDPAddr,
	message *ike_message.IKEMessage,
)

func (*Server) HandleCreatePDUSession

func (s *Server) HandleCreatePDUSession(ikeEvt n3iwf_context.IkeEvt)

func (*Server) HandleEvent

func (s *Server) HandleEvent(ikeEvt n3iwf_context.IkeEvt)

func (*Server) HandleGetNGAPContextResponse

func (s *Server) HandleGetNGAPContextResponse(ikeEvt n3iwf_context.IkeEvt)

func (*Server) HandleIKEAUTH

func (s *Server) HandleIKEAUTH(
	udpConn *net.UDPConn,
	n3iwfAddr, ueAddr *net.UDPAddr,
	message *ike_message.IKEMessage,
)

func (*Server) HandleIKEContextUpdate

func (s *Server) HandleIKEContextUpdate(ikeEvt n3iwf_context.IkeEvt)

func (*Server) HandleIKEDeleteEvt

func (s *Server) HandleIKEDeleteEvt(ikeEvt n3iwf_context.IkeEvt)

func (*Server) HandleIKESAINIT

func (s *Server) HandleIKESAINIT(
	udpConn *net.UDPConn,
	n3iwfAddr, ueAddr *net.UDPAddr,
	message *ike_message.IKEMessage,
	realMessage1 []byte,
)

func (*Server) HandleInformational

func (s *Server) HandleInformational(
	udpConn *net.UDPConn,
	n3iwfAddr, ueAddr *net.UDPAddr,
	message *ike_message.IKEMessage,
)

func (*Server) HandleSendChildSADeleteRequest

func (s *Server) HandleSendChildSADeleteRequest(ikeEvt n3iwf_context.IkeEvt)

func (*Server) HandleSendEAP5GFailureMsg

func (s *Server) HandleSendEAP5GFailureMsg(ikeEvt n3iwf_context.IkeEvt)

func (*Server) HandleSendEAPNASMsg

func (s *Server) HandleSendEAPNASMsg(ikeEvt n3iwf_context.IkeEvt)

func (*Server) HandleSendEAPSuccessMsg

func (s *Server) HandleSendEAPSuccessMsg(ikeEvt n3iwf_context.IkeEvt)

func (*Server) HandleUnmarshalEAP5GDataResponse

func (s *Server) HandleUnmarshalEAP5GDataResponse(ikeEvt n3iwf_context.IkeEvt)

func (*Server) Run

func (s *Server) Run(wg *sync.WaitGroup) error

func (*Server) StartDPD

func (s *Server) StartDPD(ikeUe *n3iwf_context.N3IWFIkeUe)

func (*Server) Stop

func (s *Server) Stop()