gitee.com/ks-custle/core-gm@v0.0.0-20230922171213-b83bdd97b62c/net/route/interface.go (about) 1 // Copyright 2016 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 //go:build darwin || dragonfly || freebsd || netbsd || openbsd 6 // +build darwin dragonfly freebsd netbsd openbsd 7 8 package route 9 10 // An InterfaceMessage represents an interface message. 11 type InterfaceMessage struct { 12 Version int // message version 13 Type int // message type 14 Flags int // interface flags 15 Index int // interface index 16 Name string // interface name 17 Addrs []Addr // addresses 18 19 extOff int // offset of header extension 20 raw []byte // raw message 21 } 22 23 // An InterfaceAddrMessage represents an interface address message. 24 type InterfaceAddrMessage struct { 25 Version int // message version 26 Type int // message type 27 Flags int // interface flags 28 Index int // interface index 29 Addrs []Addr // addresses 30 31 raw []byte // raw message 32 } 33 34 // Sys implements the Sys method of Message interface. 35 func (m *InterfaceAddrMessage) Sys() []Sys { return nil } 36 37 // An InterfaceMulticastAddrMessage represents an interface multicast 38 // address message. 39 type InterfaceMulticastAddrMessage struct { 40 Version int // message version 41 Type int // message type 42 Flags int // interface flags 43 Index int // interface index 44 Addrs []Addr // addresses 45 46 raw []byte // raw message 47 } 48 49 // Sys implements the Sys method of Message interface. 50 func (m *InterfaceMulticastAddrMessage) Sys() []Sys { return nil } 51 52 // An InterfaceAnnounceMessage represents an interface announcement 53 // message. 54 type InterfaceAnnounceMessage struct { 55 Version int // message version 56 Type int // message type 57 Index int // interface index 58 Name string // interface name 59 What int // what type of announcement 60 61 raw []byte // raw message 62 } 63 64 // Sys implements the Sys method of Message interface. 65 func (m *InterfaceAnnounceMessage) Sys() []Sys { return nil }