iproute2

package
v0.0.16 Latest Latest
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 Go to latest Published: Sep 25, 2024 License: MIT Imports: 8 Imported by: 0

Documentation

Overview

Copyright 2023 Louis Royer and the NextMN-SRv6 contributors. All rights reserved. Use of this source code is governed by a MIT-style license that can be found in the LICENSE file. SPDX-License-Identifier: MIT

Copyright 2023 Louis Royer and the NextMN-SRv6 contributors. All rights reserved. Use of this source code is governed by a MIT-style license that can be found in the LICENSE file. SPDX-License-Identifier: MIT

Copyright 2023 Louis Royer and the NextMN-SRv6 contributors. All rights reserved. Use of this source code is governed by a MIT-style license that can be found in the LICENSE file. SPDX-License-Identifier: MIT

Copyright 2023 Louis Royer and the NextMN-SRv6 contributors. All rights reserved. Use of this source code is governed by a MIT-style license that can be found in the LICENSE file. SPDX-License-Identifier: MIT

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func IPSrSetSourceAddress 

func IPSrSetSourceAddress(address string) error

Types

type DummyIface 

type DummyIface struct {
	// contains filtered or unexported fields
}

IPRoute2 Dummy interface

func NewDummyIface 

func NewDummyIface(name string) *DummyIface

Create a new DummyInterface

func (DummyIface) CreateAndUp 

func (iface DummyIface) CreateAndUp() error

Create iproute2 dummy interface and set link up

func (DummyIface) Delete 

func (iface DummyIface) Delete() error

Delete iproute2 dummy interface

func (DummyIface) Name 

func (iface DummyIface) Name() string

Returns name of the iface

type Table 

type Table struct {
	// contains filtered or unexported fields
}

IPRoute2 Table

func NewTable 

func NewTable(table string, proto string) Table

Create a new Table

func (Table) AddDefaultRoutesBlackhole 

func (t Table) AddDefaultRoutesBlackhole() error

Add default blackhole routes

func (Table) AddRoute 

func (t Table) AddRoute(args ...string) error

Add a route on this table, protocol independent

func (Table) AddRoute4 

func (t Table) AddRoute4(args ...string) error

Add a route on this table, for IPv4

func (Table) AddRoute4Tun 

func (t Table) AddRoute4Tun(prefix string, dev string) error

Add IPv4 Route to Tun iface

func (Table) AddRoute6 

func (t Table) AddRoute6(args ...string) error

Add a route on this table, for IPv6

func (Table) AddRoute6Tun 

func (t Table) AddRoute6Tun(prefix string, dev string) error

Add IPv6 Route to Tun iface

func (Table) AddRule4 

func (t Table) AddRule4(to string) error

Add a new rule to lookup the table, for IPv4

func (Table) AddRule6 

func (t Table) AddRule6(to string) error

Add a new rule to lookup the table, for IPv6

func (Table) AddSeg6Encap 

func (t Table) AddSeg6Encap(prefix string, segmentsList string, dev string) error

Add Linux Headend with encap

func (Table) AddSeg6EncapWithMTU 

func (t Table) AddSeg6EncapWithMTU(prefix string, segmentsList string, dev string, mtu string) error

Add Linux Headend with encap and MTU

func (Table) AddSeg6Inline 

func (t Table) AddSeg6Inline(prefix string, segmentsList string, dev string) error

Add Linux Headend with inline Inline mode is only for incomming packets already having an IPv6 header

func (Table) AddSeg6Local 

func (t Table) AddSeg6Local(sid string, behavior iana.EndpointBehavior, dev string) error

Add Linux SRv6 Endpoint

func (Table) DelDefaultRoutesBlackhole 

func (t Table) DelDefaultRoutesBlackhole() error

Delete default blackhole routes

func (Table) DelRoute 

func (t Table) DelRoute(args ...string) error

Delete a route on this table, protocol independent

func (Table) DelRoute4 

func (t Table) DelRoute4(args ...string) error

Delete a route on this table, for IPv4

func (Table) DelRoute4Tun 

func (t Table) DelRoute4Tun(prefix string, dev string) error

Delete IPv4 Route to Tun iface

func (Table) DelRoute6 

func (t Table) DelRoute6(args ...string) error

Delete a route on this table, for IPv6

func (Table) DelRoute6Tun 

func (t Table) DelRoute6Tun(prefix string, dev string) error

Delete IPv6 Route to Tun iface

func (Table) DelRule4 

func (t Table) DelRule4(to string) error

Delete a rule to lookup the table, for IPv4

func (Table) DelRule6 

func (t Table) DelRule6(to string) error

Delete a rule to lookup the table, for IPv6

func (Table) DelSeg6Encap 

func (t Table) DelSeg6Encap(prefix string, segmentsList string, dev string) error

Delete Linux Headend with encap

func (Table) DelSeg6Inline 

func (t Table) DelSeg6Inline(prefix string, segmentsList string, dev string) error

Delete Linux Headend with inline Inline mode is only for incomming packets already having an IPv6 header

func (Table) DelSeg6Local 

func (t Table) DelSeg6Local(sid string, behavior iana.EndpointBehavior, dev string) error

Delete Linux SRv6 Endpoint

type TunIface 

type TunIface struct {
	// contains filtered or unexported fields
}

TunIface

func NewTunIface 

func NewTunIface(name string) *TunIface

Create a new TunIface

func (*TunIface) CancelDropIcmpRedirect added in v0.0.13 

func (t *TunIface) CancelDropIcmpRedirect() error

Cancel Drop ICMP/ICMPv6 redirects on the interface

func (*TunIface) CreateAndUp 

func (t *TunIface) CreateAndUp() error

Create the TunIface and set it up

func (*TunIface) Delete 

func (t *TunIface) Delete() error

Stop TunIface related goroutines and delete the interface

func (*TunIface) DropIcmpRedirect added in v0.0.13 

func (t *TunIface) DropIcmpRedirect() error

Drop ICMP/ICMPv6 redirects on the interface

func (*TunIface) IPv4TTL 

func (t *TunIface) IPv4TTL() (uint8, error)

IPv4 default TTL

func (*TunIface) IPv6HopLimit 

func (t *TunIface) IPv6HopLimit() (uint8, error)

IPv6 Hop Limit of the TunIface

func (*TunIface) MTU 

func (t *TunIface) MTU() (int64, error)

MTU of the TunIface

func (*TunIface) Name 

func (t *TunIface) Name() string

Name of the TunIface

func (*TunIface) Read 

func (t *TunIface) Read(b []byte) (int, error)

Read a packet from the water interface

func (*TunIface) Write 

func (t *TunIface) Write(b []byte) (int, error)

Write a packet to the water interface

Source Files

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