floodsub-stream/src/message/rpc.proto.js

libp2p-floodsub variant that delivers unique messages - the same message content will not be delivered twice

'use strict'
module.exports = `
message RPC {
  repeated SubOpts subscriptions = 1;
  repeated Message msgs = 2;

  message SubOpts {
    optional bool subscribe = 1; // subscribe or unsubcribe
    optional string topicCID = 2;
  }

  message Message {
    optional bytes from = 1;
    optional bytes data = 2;
    repeated string topicIDs = 3; 
  }
}`