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Oskar Thorén 8b83ab0320
[WIP] 19/LIGHTPUSH Raw (#357) 
* 19/LIGHTPUSH Raw

* Add pubsub_topic field

* clarify and sembr
 		2021-04-23 14:07:36 +08:00
..
README.md [WIP] 19/LIGHTPUSH Raw (#357) 2021-04-23 14:07:36 +08:00

README.md

slug title name status editor contributors
19 19/WAKU2-LIGHTPUSH Waku v2 Light Push raw Oskar Thorén <oskar@status.im>

Protocol identifier: /vac/waku/lightpush/2.0.0-alpha1

Motivation and goals

Light nodes with short connection windows and limited bandwidth wish to publish messages into the Waku network. Additionally, there sometimes is a need for confirmation that a message has been received "by the network".

19/LIGHTPUSH is a request/reply protocol for this.

Payloads

message PushRequest {
    string pubsub_topic = 1;
    WakuMessage message = 2;
}

message PushResponse {
    boolean is_success = 1;
    // Error messages, etc
    string info = 2;
}

message PushRPC {
    string request_id = 1;
    PushRequest query = 2;
    PushResponse response = 3;
}

Message relaying

Nodes that respond to PushRequests MUST relay this via RELAY protocol on the specified pubsub_topic. If they are unable to do so for some reason, they SHOULD return an error code in PushResponse.

Notes

Copyright

Copyright and related rights waived via CC0.