summaryrefslogtreecommitdiff
path: root/vendor/github.com/vishvananda/netlink/neigh.go
blob: 379e5655f730f717e2c34183c7554233e879524c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
package netlink

import (
	"fmt"
	"net"
)

// Neigh represents a link layer neighbor from netlink.
type Neigh struct {
	LinkIndex    int
	Family       int
	State        int
	Type         int
	Flags        int
	IP           net.IP
	HardwareAddr net.HardwareAddr
	LLIPAddr     net.IP //Used in the case of NHRP
	Vlan         int
	VNI          int
	MasterIndex  int
}

// String returns $ip/$hwaddr $label
func (neigh *Neigh) String() string {
	return fmt.Sprintf("%s %s", neigh.IP, neigh.HardwareAddr)
}

// NeighUpdate is sent when a neighbor changes - type is RTM_NEWNEIGH or RTM_DELNEIGH.
type NeighUpdate struct {
	Type uint16
	Neigh
}