Skip to content

EngineMessageV1

Purpose

A message sent between two engine instances .

Type

Record with fields:

Source engine identity

Destination identity

  • id: u64

Message ID: unique per src-dst pairs

  • reply_to: Option

id of a previous message this message is in reply to

  • expiry Option

Expiry time for outgoing messages. See P2PMessage & TransportMessage.

Routing preferences

Transport preferences

  • protocol: Protocol

Protocol & version used in body

  • body: Vec

Serialized message body

  • sig: Option

Signature over the above fields by src

(Wiki) links on this page