func NewFlowRemoved() *FlowRemoved {
f := new(FlowRemoved)
f.Header = ofpxx.NewOfp10Header()
f.Match = *NewMatch()
f.pad = make([]byte, 1)
f.pad2 = make([]byte, 2)
return f
}
func NewPacketIn() *PacketIn {
p := new(PacketIn)
p.Header = ofpxx.NewOfp10Header()
p.Header.Type = Type_PacketIn
p.BufferId = 0xffffffff
p.InPort = P_NONE
p.Reason = 0
return p
}
// FeaturesReply constructor
func NewFeaturesReply() *SwitchFeatures {
res := new(SwitchFeatures)
res.Header = ofpxx.NewOfp10Header()
res.Header.Type = Type_FeaturesReply
res.DPID = make([]byte, 8)
res.pad = make([]byte, 3)
res.Ports = make([]PhyPort, 0)
return res
}
func NewPacketOut() *PacketOut {
p := new(PacketOut)
p.Header = ofpxx.NewOfp10Header()
p.Header.Type = Type_PacketOut
p.BufferId = 0xffffffff
p.InPort = P_NONE
p.ActionsLen = 0
p.Actions = make([]Action, 0)
return p
}
func NewFlowMod() *FlowMod {
f := new(FlowMod)
f.Header = ofpxx.NewOfp10Header()
f.Header.Type = Type_FlowMod
f.Match = *NewMatch()
// Add a generator for f.Cookie here
f.Cookie = 0
f.Command = FC_ADD
f.IdleTimeout = 0
f.HardTimeout = 0
// Add a priority gen here
f.Priority = 1000
f.BufferId = 0xffffffff
f.OutPort = P_NONE
f.Flags = 0
f.Actions = make([]Action, 0)
return f
}
func NewPortStatus() *PortStatus {
p := new(PortStatus)
p.Header = ofpxx.NewOfp10Header()
p.pad = make([]byte, 7)
return p
}
// Echo request/reply messages can be sent from either the
// switch or the controller, and must return an echo reply. They
// can be used to indicate the latency, bandwidth, and/or
// liveness of a controller-switch connection.
func NewEchoReply() *ofpxx.Header {
h := ofpxx.NewOfp10Header()
h.Type = Type_EchoReply
return &h
}
// Echo request/reply messages can be sent from either the
// switch or the controller, and must return an echo reply. They
// can be used to indicate the latency, bandwidth, and/or
// liveness of a controller-switch connection.
func NewEchoRequest() *ofpxx.Header {
h := ofpxx.NewOfp10Header()
h.Type = Type_EchoRequest
return &h
}
// FeaturesRequest constructor
func NewFeaturesRequest() *ofpxx.Header {
req := ofpxx.NewOfp10Header()
req.Type = Type_FeaturesRequest
return &req
}