vppcalls

Documentation

Overview

Package vppcalls contains wrappers over VPP binary APIs for bridge-domains, and L2 FIBs and XConnect pairs.

Index

• Variables
• func AddL2XConnect(rxIfIdx uint32, txIfIdx uint32, vppChan VPPChannel, ...) error
• func DeleteL2XConnect(rxIfIdx uint32, txIfIdx uint32, vppChan VPPChannel, ...) error
• func SetInterfacesToBridgeDomain(bdName string, bdIdx uint32, bdIfs []*l2.BridgeDomains_BridgeDomain_Interfaces, ...) (ifs []string, wasErr error)
• func UnsetInterfacesFromBridgeDomain(bdName string, bdIdx uint32, bdIfs []*l2.BridgeDomains_BridgeDomain_Interfaces, ...) (ifs []string, wasErr error)
• func VppAddArpTerminationTableEntry(bdID uint32, mac string, ip string, log logging.Logger, vppChan VPPChannel, ...) error
• func VppAddBridgeDomain(bdIdx uint32, bd *l2.BridgeDomains_BridgeDomain, vppChan VPPChannel, ...) error
• func VppDeleteBridgeDomain(bdIdx uint32, vppChan VPPChannel, stopwatch *measure.Stopwatch) error
• func VppRemoveArpTerminationTableEntry(bdID uint32, mac string, ip string, log logging.Logger, vppChan VPPChannel, ...) error
• type FibLogicalReq
• type L2FibVppCalls
  • func NewL2FibVppCalls(log logging.Logger, vppChan VPPChannel, stopwatch *measure.Stopwatch) *L2FibVppCalls
  • func (fib *L2FibVppCalls) Add(mac string, bdID uint32, ifIdx uint32, bvi bool, static bool, ...) error
  • func (fib *L2FibVppCalls) Delete(mac string, bdID uint32, ifIdx uint32, callback func(error)) error
  • func (fib *L2FibVppCalls) WatchFIBReplies()
• type VPPChannel

Variables

var BridgeDomainMessages = []govppapi.Message{
	&l2ba.BridgeDomainAddDel{},
	&l2ba.BridgeDomainAddDelReply{},
	&l2ba.BdIPMacAddDel{},
	&l2ba.BdIPMacAddDelReply{},
	&l2ba.SwInterfaceSetL2Bridge{},
	&l2ba.SwInterfaceSetL2BridgeReply{},
}

BridgeDomainMessages is list of used VPP messages for compatibility check

var L2FibMessages = []govppapi.Message{
	&l2ba.BridgeDomainDump{},
	&l2ba.BridgeDomainDetails{},
	&l2ba.L2FibTableDump{},
	&l2ba.L2FibTableDetails{},
	&l2ba.L2fibAddDel{},
	&l2ba.L2fibAddDelReply{},
}

L2FibMessages is list of used VPP messages for compatibility check

var XConnectMessages = []govppapi.Message{
	&l2ba.L2XconnectDump{},
	&l2ba.L2XconnectDetails{},
	&l2ba.SwInterfaceSetL2Xconnect{},
	&l2ba.SwInterfaceSetL2XconnectReply{},
}

XConnectMessages is list of used VPP messages for compatibility check

Functions

func AddL2XConnect

func AddL2XConnect(rxIfIdx uint32, txIfIdx uint32, vppChan VPPChannel, stopwatch *measure.Stopwatch) error

AddL2XConnect creates xConnect between two existing interfaces.

func DeleteL2XConnect

func DeleteL2XConnect(rxIfIdx uint32, txIfIdx uint32, vppChan VPPChannel, stopwatch *measure.Stopwatch) error

DeleteL2XConnect removes xConnect between two interfaces.

func SetInterfacesToBridgeDomain

func SetInterfacesToBridgeDomain(bdName string, bdIdx uint32, bdIfs []*l2.BridgeDomains_BridgeDomain_Interfaces,
	swIfIndices ifaceidx.SwIfIndex, log logging.Logger, vppChan VPPChannel, stopwatch *measure.Stopwatch) (ifs []string, wasErr error)

SetInterfacesToBridgeDomain attempts to set all provided interfaces to bridge domain. It returns a list of interfaces which were successfully set.

func UnsetInterfacesFromBridgeDomain

func UnsetInterfacesFromBridgeDomain(bdName string, bdIdx uint32, bdIfs []*l2.BridgeDomains_BridgeDomain_Interfaces,
	swIfIndices ifaceidx.SwIfIndex, log logging.Logger, vppChan VPPChannel, stopwatch *measure.Stopwatch) (ifs []string, wasErr error)

UnsetInterfacesFromBridgeDomain removes all interfaces from bridge domain. It returns a list of interfaces which were successfully unset.

func VppAddArpTerminationTableEntry

func VppAddArpTerminationTableEntry(bdID uint32, mac string, ip string, log logging.Logger, vppChan VPPChannel, stopwatch *measure.Stopwatch) error

VppAddArpTerminationTableEntry creates ARP termination entry for bridge domain.

func VppAddBridgeDomain

func VppAddBridgeDomain(bdIdx uint32, bd *l2.BridgeDomains_BridgeDomain, vppChan VPPChannel, stopwatch *measure.Stopwatch) error

VppAddBridgeDomain adds new bridge domain.

func VppDeleteBridgeDomain

func VppDeleteBridgeDomain(bdIdx uint32, vppChan VPPChannel, stopwatch *measure.Stopwatch) error

VppDeleteBridgeDomain removes existing bridge domain.

func VppRemoveArpTerminationTableEntry

func VppRemoveArpTerminationTableEntry(bdID uint32, mac string, ip string, log logging.Logger, vppChan VPPChannel, stopwatch *measure.Stopwatch) error

VppRemoveArpTerminationTableEntry removes ARP termination entry from bridge domain

Types

type FibLogicalReq

type FibLogicalReq struct {
	IsAdd   bool
	MAC     string
	BDIdx   uint32
	SwIfIdx uint32
	BVI     bool
	Static  bool
	// contains filtered or unexported fields
}

FibLogicalReq groups multiple fields so that all of them do not enumerate in one function call (request, reply/callback).

type L2FibVppCalls

type L2FibVppCalls struct {
	// contains filtered or unexported fields
}

L2FibVppCalls aggregates vpp calls related to l2 fib.

func NewL2FibVppCalls

func NewL2FibVppCalls(log logging.Logger, vppChan VPPChannel, stopwatch *measure.Stopwatch) *L2FibVppCalls

NewL2FibVppCalls is a constructor.

func (*L2FibVppCalls) Add

func (fib *L2FibVppCalls) Add(mac string, bdID uint32, ifIdx uint32, bvi bool, static bool, callback func(error)) error

Add creates L2 FIB table entry.

func (*L2FibVppCalls) Delete

func (fib *L2FibVppCalls) Delete(mac string, bdID uint32, ifIdx uint32, callback func(error)) error

Delete removes existing L2 FIB table entry.

func (*L2FibVppCalls) WatchFIBReplies

func (fib *L2FibVppCalls) WatchFIBReplies()

WatchFIBReplies is meant to be used in goroutine.

type VPPChannel

type VPPChannel interface {
	SendRequest(msg govppapi.Message) *govppapi.RequestCtx

	SendMultiRequest(msg govppapi.Message) *govppapi.MultiRequestCtx

	CheckMessageCompatibility(messages ...govppapi.Message) error
}

VPPChannel is interface for send request to VPP channel