srv6

package
v1.4.0 Latest Latest
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 Go to latest Published: May 24, 2018 License: Apache-2.0 Imports: 6 Imported by: 0

Documentation

Overview

Package srv6 is a generated protocol buffer package.

It is generated from these files: 

srv6.proto

It has these top-level messages: 

LocalSID
Policy
PolicySegment
Steering

Index

Constants

View Source 
const EtcdKeyPathDelimiter = "/"

EtcdKeyPathDelimiter is delimiter used in ETCD keys and can be used to combine multiple etcd key parts together (without worry that key part has accidentally this delimiter because otherwise it would not be one key part)

Variables

This section is empty.

Functions

func BasePrefix 

func BasePrefix() string

BasePrefix returns the prefix used in ETCD to store vpp SRv6 config.

func IsPolicySegmentPrefix 

func IsPolicySegmentPrefix(key string) bool

IsPolicySegmentPrefix check whether key has policy segment prefix

func LocalSIDPrefix 

func LocalSIDPrefix() string

LocalSIDPrefix returns longest common prefix for all local SID keys

func ParsePolicySegmentKey 

func ParsePolicySegmentKey(key string) (string, error)

ParsePolicySegmentKey parses policy segment name.

func PolicyPrefix 

func PolicyPrefix() string

PolicyPrefix returns longest common prefix for all policy keys

func SteeringPrefix 

func SteeringPrefix() string

SteeringPrefix returns longest common prefix for all steering keys

Types

type LocalSID 

type LocalSID struct {
	Sid        string `protobuf:"bytes,1,opt,name=sid,proto3" json:"sid,omitempty"`
	FibTableId uint32 `protobuf:"varint,2,opt,name=fib_table_id,json=fibTableId,proto3" json:"fib_table_id,omitempty"`
	// Configuration for end functions (all end functions are mutually exclusive)
	BaseEndFunction *LocalSID_End    `protobuf:"bytes,3,opt,name=base_end_function,json=baseEndFunction" json:"base_end_function,omitempty"`
	EndFunction_X   *LocalSID_EndX   `protobuf:"bytes,4,opt,name=end_function_X,json=endFunctionX" json:"end_function_X,omitempty"`
	EndFunction_T   *LocalSID_EndT   `protobuf:"bytes,5,opt,name=end_function_T,json=endFunctionT" json:"end_function_T,omitempty"`
	EndFunction_DX2 *LocalSID_EndDX2 `protobuf:"bytes,6,opt,name=end_function_DX2,json=endFunctionDX2" json:"end_function_DX2,omitempty"`
	EndFunction_DX4 *LocalSID_EndDX4 `protobuf:"bytes,7,opt,name=end_function_DX4,json=endFunctionDX4" json:"end_function_DX4,omitempty"`
	EndFunction_DX6 *LocalSID_EndDX6 `protobuf:"bytes,8,opt,name=end_function_DX6,json=endFunctionDX6" json:"end_function_DX6,omitempty"`
	EndFunction_DT4 *LocalSID_EndDT4 `protobuf:"bytes,9,opt,name=end_function_DT4,json=endFunctionDT4" json:"end_function_DT4,omitempty"`
	EndFunction_DT6 *LocalSID_EndDT6 `protobuf:"bytes,10,opt,name=end_function_DT6,json=endFunctionDT6" json:"end_function_DT6,omitempty"`
}

func (*LocalSID) Descriptor 

func (*LocalSID) Descriptor() ([]byte, []int)

func (*LocalSID) GetBaseEndFunction 

func (m *LocalSID) GetBaseEndFunction() *LocalSID_End

func (*LocalSID) GetEndFunction_DT4 

func (m *LocalSID) GetEndFunction_DT4() *LocalSID_EndDT4

func (*LocalSID) GetEndFunction_DT6 

func (m *LocalSID) GetEndFunction_DT6() *LocalSID_EndDT6

func (*LocalSID) GetEndFunction_DX2 

func (m *LocalSID) GetEndFunction_DX2() *LocalSID_EndDX2

func (*LocalSID) GetEndFunction_DX4 

func (m *LocalSID) GetEndFunction_DX4() *LocalSID_EndDX4

func (*LocalSID) GetEndFunction_DX6 

func (m *LocalSID) GetEndFunction_DX6() *LocalSID_EndDX6

func (*LocalSID) GetEndFunction_T 

func (m *LocalSID) GetEndFunction_T() *LocalSID_EndT

func (*LocalSID) GetEndFunction_X 

func (m *LocalSID) GetEndFunction_X() *LocalSID_EndX

func (*LocalSID) GetFibTableId 

func (m *LocalSID) GetFibTableId() uint32

func (*LocalSID) GetSid 

func (m *LocalSID) GetSid() string

func (*LocalSID) ProtoMessage 

func (*LocalSID) ProtoMessage()

func (*LocalSID) Reset 

func (m *LocalSID) Reset()

func (*LocalSID) String 

func (m *LocalSID) String() string

type LocalSID_End 

type LocalSID_End struct {
	Psp bool `protobuf:"varint,1,opt,name=psp,proto3" json:"psp,omitempty"`
}

End function behavior of simple endpoint

func (*LocalSID_End) Descriptor 

func (*LocalSID_End) Descriptor() ([]byte, []int)

func (*LocalSID_End) GetPsp 

func (m *LocalSID_End) GetPsp() bool

func (*LocalSID_End) ProtoMessage 

func (*LocalSID_End) ProtoMessage()

func (*LocalSID_End) Reset 

func (m *LocalSID_End) Reset()

func (*LocalSID_End) String 

func (m *LocalSID_End) String() string

type LocalSID_EndDT4 

type LocalSID_EndDT4 struct {
}

End function behavior of endpoint with decapsulation and specific IPv4 table lookup

func (*LocalSID_EndDT4) Descriptor 

func (*LocalSID_EndDT4) Descriptor() ([]byte, []int)

func (*LocalSID_EndDT4) ProtoMessage 

func (*LocalSID_EndDT4) ProtoMessage()

func (*LocalSID_EndDT4) Reset 

func (m *LocalSID_EndDT4) Reset()

func (*LocalSID_EndDT4) String 

func (m *LocalSID_EndDT4) String() string

type LocalSID_EndDT6 

type LocalSID_EndDT6 struct {
}

End function behavior of endpoint with decapsulation and specific IPv6 table lookup

func (*LocalSID_EndDT6) Descriptor 

func (*LocalSID_EndDT6) Descriptor() ([]byte, []int)

func (*LocalSID_EndDT6) ProtoMessage 

func (*LocalSID_EndDT6) ProtoMessage()

func (*LocalSID_EndDT6) Reset 

func (m *LocalSID_EndDT6) Reset()

func (*LocalSID_EndDT6) String 

func (m *LocalSID_EndDT6) String() string

type LocalSID_EndDX2 

type LocalSID_EndDX2 struct {
	VlanTag           uint32 `protobuf:"varint,1,opt,name=vlan_tag,json=vlanTag,proto3" json:"vlan_tag,omitempty"`
	OutgoingInterface string `protobuf:"bytes,2,opt,name=outgoing_interface,json=outgoingInterface,proto3" json:"outgoing_interface,omitempty"`
	NextHop           string `protobuf:"bytes,3,opt,name=next_hop,json=nextHop,proto3" json:"next_hop,omitempty"`
}

End function nehavior of endpoint with decapsulation and Layer-2 cross-connect (or DX2 with egress VLAN rewrite when VLAN notzero - not supported this variant yet)

func (*LocalSID_EndDX2) Descriptor 

func (*LocalSID_EndDX2) Descriptor() ([]byte, []int)

func (*LocalSID_EndDX2) GetNextHop 

func (m *LocalSID_EndDX2) GetNextHop() string

func (*LocalSID_EndDX2) GetOutgoingInterface 

func (m *LocalSID_EndDX2) GetOutgoingInterface() string

func (*LocalSID_EndDX2) GetVlanTag 

func (m *LocalSID_EndDX2) GetVlanTag() uint32

func (*LocalSID_EndDX2) ProtoMessage 

func (*LocalSID_EndDX2) ProtoMessage()

func (*LocalSID_EndDX2) Reset 

func (m *LocalSID_EndDX2) Reset()

func (*LocalSID_EndDX2) String 

func (m *LocalSID_EndDX2) String() string

type LocalSID_EndDX4 

type LocalSID_EndDX4 struct {
	OutgoingInterface string `protobuf:"bytes,1,opt,name=outgoing_interface,json=outgoingInterface,proto3" json:"outgoing_interface,omitempty"`
	NextHop           string `protobuf:"bytes,2,opt,name=next_hop,json=nextHop,proto3" json:"next_hop,omitempty"`
}

End function behavior of endpoint with decapsulation and IPv4 cross-connect

func (*LocalSID_EndDX4) Descriptor 

func (*LocalSID_EndDX4) Descriptor() ([]byte, []int)

func (*LocalSID_EndDX4) GetNextHop 

func (m *LocalSID_EndDX4) GetNextHop() string

func (*LocalSID_EndDX4) GetOutgoingInterface 

func (m *LocalSID_EndDX4) GetOutgoingInterface() string

func (*LocalSID_EndDX4) ProtoMessage 

func (*LocalSID_EndDX4) ProtoMessage()

func (*LocalSID_EndDX4) Reset 

func (m *LocalSID_EndDX4) Reset()

func (*LocalSID_EndDX4) String 

func (m *LocalSID_EndDX4) String() string

type LocalSID_EndDX6 

type LocalSID_EndDX6 struct {
	OutgoingInterface string `protobuf:"bytes,1,opt,name=outgoing_interface,json=outgoingInterface,proto3" json:"outgoing_interface,omitempty"`
	NextHop           string `protobuf:"bytes,2,opt,name=next_hop,json=nextHop,proto3" json:"next_hop,omitempty"`
}

End function behavior of endpoint with decapsulation and IPv6 cross-connect

func (*LocalSID_EndDX6) Descriptor 

func (*LocalSID_EndDX6) Descriptor() ([]byte, []int)

func (*LocalSID_EndDX6) GetNextHop 

func (m *LocalSID_EndDX6) GetNextHop() string

func (*LocalSID_EndDX6) GetOutgoingInterface 

func (m *LocalSID_EndDX6) GetOutgoingInterface() string

func (*LocalSID_EndDX6) ProtoMessage 

func (*LocalSID_EndDX6) ProtoMessage()

func (*LocalSID_EndDX6) Reset 

func (m *LocalSID_EndDX6) Reset()

func (*LocalSID_EndDX6) String 

func (m *LocalSID_EndDX6) String() string

type LocalSID_EndT 

type LocalSID_EndT struct {
	Psp bool `protobuf:"varint,1,opt,name=psp,proto3" json:"psp,omitempty"`
}

End function behavior of endpoint with specific IPv6 table lookup

func (*LocalSID_EndT) Descriptor 

func (*LocalSID_EndT) Descriptor() ([]byte, []int)

func (*LocalSID_EndT) GetPsp 

func (m *LocalSID_EndT) GetPsp() bool

func (*LocalSID_EndT) ProtoMessage 

func (*LocalSID_EndT) ProtoMessage()

func (*LocalSID_EndT) Reset 

func (m *LocalSID_EndT) Reset()

func (*LocalSID_EndT) String 

func (m *LocalSID_EndT) String() string

type LocalSID_EndX 

type LocalSID_EndX struct {
	Psp               bool   `protobuf:"varint,1,opt,name=psp,proto3" json:"psp,omitempty"`
	OutgoingInterface string `protobuf:"bytes,2,opt,name=outgoing_interface,json=outgoingInterface,proto3" json:"outgoing_interface,omitempty"`
	NextHop           string `protobuf:"bytes,3,opt,name=next_hop,json=nextHop,proto3" json:"next_hop,omitempty"`
}

End function behavior of endpoint with Layer-3 cross-connect

func (*LocalSID_EndX) Descriptor 

func (*LocalSID_EndX) Descriptor() ([]byte, []int)

func (*LocalSID_EndX) GetNextHop 

func (m *LocalSID_EndX) GetNextHop() string

func (*LocalSID_EndX) GetOutgoingInterface 

func (m *LocalSID_EndX) GetOutgoingInterface() string

func (*LocalSID_EndX) GetPsp 

func (m *LocalSID_EndX) GetPsp() bool

func (*LocalSID_EndX) ProtoMessage 

func (*LocalSID_EndX) ProtoMessage()

func (*LocalSID_EndX) Reset 

func (m *LocalSID_EndX) Reset()

func (*LocalSID_EndX) String 

func (m *LocalSID_EndX) String() string

type Policy 

type Policy struct {
	Bsid             string `protobuf:"bytes,1,opt,name=bsid,proto3" json:"bsid,omitempty"`
	FibTableId       uint32 `protobuf:"varint,2,opt,name=fib_table_id,json=fibTableId,proto3" json:"fib_table_id,omitempty"`
	SrhEncapsulation bool   `protobuf:"varint,3,opt,name=srh_encapsulation,json=srhEncapsulation,proto3" json:"srh_encapsulation,omitempty"`
	SprayBehaviour   bool   `protobuf:"varint,4,opt,name=spray_behaviour,json=sprayBehaviour,proto3" json:"spray_behaviour,omitempty"`
}

Model for SRv6 policy (policy without at least one policy segment is only cached in ligato and not written to VPP)

func (*Policy) Descriptor 

func (*Policy) Descriptor() ([]byte, []int)

func (*Policy) GetBsid 

func (m *Policy) GetBsid() string

func (*Policy) GetFibTableId 

func (m *Policy) GetFibTableId() uint32

func (*Policy) GetSprayBehaviour 

func (m *Policy) GetSprayBehaviour() bool

func (*Policy) GetSrhEncapsulation 

func (m *Policy) GetSrhEncapsulation() bool

func (*Policy) ProtoMessage 

func (*Policy) ProtoMessage()

func (*Policy) Reset 

func (m *Policy) Reset()

func (*Policy) String 

func (m *Policy) String() string

type PolicySegment 

type PolicySegment struct {
	PolicyBsid string   `protobuf:"bytes,1,opt,name=policy_bsid,json=policyBsid,proto3" json:"policy_bsid,omitempty"`
	Weight     uint32   `protobuf:"varint,2,opt,name=weight,proto3" json:"weight,omitempty"`
	Segments   []string `protobuf:"bytes,3,rep,name=segments" json:"segments,omitempty"`
}

Model for segment of SRv6 policy (etcd key for segment has as prefix the etcd key for policy where it belongs)

func (*PolicySegment) Descriptor 

func (*PolicySegment) Descriptor() ([]byte, []int)

func (*PolicySegment) GetPolicyBsid 

func (m *PolicySegment) GetPolicyBsid() string

func (*PolicySegment) GetSegments 

func (m *PolicySegment) GetSegments() []string

func (*PolicySegment) GetWeight 

func (m *PolicySegment) GetWeight() uint32

func (*PolicySegment) ProtoMessage 

func (*PolicySegment) ProtoMessage()

func (*PolicySegment) Reset 

func (m *PolicySegment) Reset()

func (*PolicySegment) String 

func (m *PolicySegment) String() string

type SID 

type SID = net.IP

SID (in srv6 package) is SRv6's segment id. It is always represented as IPv6 address

type Steering 

type Steering struct {
	PolicyBsid  string `protobuf:"bytes,1,opt,name=policy_bsid,json=policyBsid,proto3" json:"policy_bsid,omitempty"`
	PolicyIndex uint32 `protobuf:"varint,2,opt,name=policy_index,json=policyIndex,proto3" json:"policy_index,omitempty"`
	// Traffic configuration (all traffic messages are mutual exclusive)
	L2Traffic *Steering_L2Traffic `protobuf:"bytes,3,opt,name=l2_traffic,json=l2Traffic" json:"l2_traffic,omitempty"`
	L3Traffic *Steering_L3Traffic `protobuf:"bytes,4,opt,name=l3_traffic,json=l3Traffic" json:"l3_traffic,omitempty"`
}

Model for steering traffic to SRv6 policy

func (*Steering) Descriptor 

func (*Steering) Descriptor() ([]byte, []int)

func (*Steering) GetL2Traffic 

func (m *Steering) GetL2Traffic() *Steering_L2Traffic

func (*Steering) GetL3Traffic 

func (m *Steering) GetL3Traffic() *Steering_L3Traffic

func (*Steering) GetPolicyBsid 

func (m *Steering) GetPolicyBsid() string

func (*Steering) GetPolicyIndex 

func (m *Steering) GetPolicyIndex() uint32

func (*Steering) ProtoMessage 

func (*Steering) ProtoMessage()

func (*Steering) Reset 

func (m *Steering) Reset()

func (*Steering) String 

func (m *Steering) String() string

type Steering_L2Traffic 

type Steering_L2Traffic struct {
	InterfaceName string `protobuf:"bytes,1,opt,name=interface_name,json=interfaceName,proto3" json:"interface_name,omitempty"`
}

func (*Steering_L2Traffic) Descriptor 

func (*Steering_L2Traffic) Descriptor() ([]byte, []int)

func (*Steering_L2Traffic) GetInterfaceName 

func (m *Steering_L2Traffic) GetInterfaceName() string

func (*Steering_L2Traffic) ProtoMessage 

func (*Steering_L2Traffic) ProtoMessage()

func (*Steering_L2Traffic) Reset 

func (m *Steering_L2Traffic) Reset()

func (*Steering_L2Traffic) String 

func (m *Steering_L2Traffic) String() string

type Steering_L3Traffic 

type Steering_L3Traffic struct {
	FibTableId    uint32 `protobuf:"varint,1,opt,name=fib_table_id,json=fibTableId,proto3" json:"fib_table_id,omitempty"`
	PrefixAddress string `protobuf:"bytes,2,opt,name=prefix_address,json=prefixAddress,proto3" json:"prefix_address,omitempty"`
}

func (*Steering_L3Traffic) Descriptor 

func (*Steering_L3Traffic) Descriptor() ([]byte, []int)

func (*Steering_L3Traffic) GetFibTableId 

func (m *Steering_L3Traffic) GetFibTableId() uint32

func (*Steering_L3Traffic) GetPrefixAddress 

func (m *Steering_L3Traffic) GetPrefixAddress() string

func (*Steering_L3Traffic) ProtoMessage 

func (*Steering_L3Traffic) ProtoMessage()

func (*Steering_L3Traffic) Reset 

func (m *Steering_L3Traffic) Reset()

func (*Steering_L3Traffic) String 

func (m *Steering_L3Traffic) String() string

Source Files

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