Message (frenetic.kernel.Frenetic_kernel.OpenFlow0x01.Message)

type t =

| Hello of Cstruct.t

| ErrorMsg of Error.t

| EchoRequest of Cstruct.t

| EchoReply of Cstruct.t

| VendorMsg of Vendor.t

| SwitchFeaturesRequest

| SwitchFeaturesReply of SwitchFeatures.t

| FlowModMsg of FlowMod.t

| PacketInMsg of packetIn

| FlowRemovedMsg of flowRemoved

| PortStatusMsg of PortStatus.t

| PacketOutMsg of packetOut

| BarrierRequest

| BarrierReply

| StatsRequestMsg of StatsRequest.t

| StatsReplyMsg of StatsReply.t

| SetConfig of SwitchConfig.t

| ConfigRequestMsg

| ConfigReplyMsg of SwitchConfig.t

include sig ... end

val t_of_sexp : Ppx_sexp_conv_lib.Sexp.t ‑> t

val sexp_of_t : t ‑> Ppx_sexp_conv_lib.Sexp.t

val size_of : t ‑> int

size_of msg returns the size of msg in bytes when serialized.

val header_of : xid ‑> t ‑> OpenFlow_Header.t

val parse : OpenFlow_Header.t ‑> string ‑> xid * t

parse hdr bits parses the body of a message with header hdr from buffer bits.

Parameter hdr: Header of the message to be parsed from bits.
Parameter bits: string containing a serialized message body.
Returns (xid, message) where xid is the transaction ID.
Raises Unparsable: if bits cannot be parsed.
Raises Ignored: if bits contains a valid OpenFlow message that the parser does not yet handle.

val marshal_body : t ‑> Cstruct.t ‑> unit

val marshal : xid ‑> t ‑> string

marshal xid msg serializes msg, giving it a transaction ID xid.

val to_string : t ‑> string

to_string msg pretty-prints msg.