bfd

package

v4.5.0 Latest Latest Go to latest Published: Apr 30, 2026 License: Apache-2.0 Imports: 4 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/osrg/gobgp

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Documentation ¶

Index ¶

Variables
type BFDHeader
type DiagnosticType
- func (i DiagnosticType) String() string
type StateType
- func (i StateType) String() string

Constants ¶

This section is empty.

Variables ¶

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var (
	ErrInvalidPacketLength = errors.New("invalid packet length")
	ErrInvalidHeader       = errors.New("invalid header")
	ErrInvalidVersion      = errors.New("invalid version")
	ErrInvalidDiagnostic   = errors.New("invalid diagnostic")
	ErrInvalidState        = errors.New("invalid state")
)

Functions ¶

This section is empty.

Types ¶

type BFDHeader ¶

type BFDHeader struct {
	Version               uint8
	Diagnostic            DiagnosticType
	State                 StateType
	Poll                  bool
	Final                 bool
	DetectTimeMultiplier  uint8
	MyDiscriminator       uint32
	YourDiscriminator     uint32
	DesiredMinTxInterval  uint32
	RequiredMinRxInterval uint32
}

func (*BFDHeader) MarshalBinary ¶

func (h *BFDHeader) MarshalBinary() ([]byte, error)

func (*BFDHeader) UnmarshalBinary ¶

func (h *BFDHeader) UnmarshalBinary(buf []byte) error

func (*BFDHeader) Validate ¶

func (h *BFDHeader) Validate() error

type DiagnosticType ¶

type DiagnosticType uint8

const (
	DiagnosticNoDiagnostic                DiagnosticType = iota // no diagnostic
	DiagnosticControlDetectionTimeExpired                       // control detection time expired
	DiagnosticEchoFunctionFailed                                // echo function failed
	DiagnosticNeighborSignaledSessionDown                       // neighbor signaled session down
	DiagnosticForwardingPlaneReset                              // forwarding plane reset
	DiagnosticPathDown                                          // path down
	DiagnosticConcatenatedPathDown                              // concatenated path down
	DiagnosticAdministrativelyDown                              // administratively down
	DiagnosticReverseConcatenatedPathDown                       // reverse concatenated path down

	DiagnosticReservedStart DiagnosticType = 9  // reserved (9-31)
	DiagnosticReservedEnd   DiagnosticType = 31 // reserved (9-31)
)

A diagnostic code specifying the local system's reason for the last change in session state.

func (DiagnosticType) String ¶

func (i DiagnosticType) String() string

type StateType ¶

type StateType uint8

const (
	StateAdminDown StateType = iota // admin down
	StateDown                       // down
	StateInit                       // init
	StateUp                         // up
)

func (StateType) String ¶

func (i StateType) String() string

Source Files ¶

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