Module network::protocols::wire::messaging::v1

This module defines the DiemNet v1 message types, how they are serialized/deserialized, and provides a Sink and Stream implementation for sending NetworkMessages over an abstract IO object (presumably a socket).

The DiemNet specification describes in greater detail how these messages are sent and received over-the-wire.

Structs

• DirectSendMsg
• NetworkMessageSink
  A Sink of outbound NetworkMessages that will be serialized and sent over an underlying socket.
• NetworkMessageStream
  A Stream of inbound NetworkMessages read and deserialized from an underlying socket.
• ParsingErrorType
  Flags an invalid network message with as much header information as possible. This is a message that this peer cannot even parse its header information.
• RpcRequest
• RpcResponse

Enums

• ErrorCode
• NetworkMessage
  Most primitive message type set on the network.
• NotSupportedType
  Flags an unsupported network message. This is a message that a peer can parse its header information but does not have a handler.
• ReadError
  Errors from reading and deserializing network messages off the wire.
• WriteError
  Errors from serializing and sending network messages on the wire.

Functions

• network_message_frame_codec
  Returns a fully configured length-delimited codec for writing/reading serialized NetworkMessage frames to/from a socket.

Type Definitions

• Priority
  Create alias Priority for u8.
• RequestId
  Create alias RequestId for u32.