[Libwebsockets] Acknowledgement on lws_write / LWS_WRITE_BINARY?

Duane Butler Duane.Butler at calix.com
Sat Sep 12 17:48:24 CEST 2020


Hello,

We're using libwebsockets 4.0 stable.

We are seeing cases where client LWS_WRITE_BINARY messages are not being delivered due to unstable network connections and websocket closures in the middle of pending writes.

Is there a way for a client application to know if a message was actually delivered to the other side or not?

Thanks.

Duane.

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