Websocket Ping frames discard remaining frames in buffer

[jtdowney]

mist/src/mist/internal/websocket.gleam

Lines 315 to 329 in fa3831c

	[Control(PingFrame(payload)), ..], Continue(state, _selector) -> {
	transport.send(
	connection.transport,
	connection.socket,
	websocket.encode_pong_frame(payload, None),
	)
	|> result.map(fn(_nil) {
	set_active(connection.transport, connection.socket)
	Continue(state, None)
	})
	|> result.lazy_unwrap(fn() {
	on_close(state)
	AbnormalStop("Failed to send pong frame")
	})
	}

If the ping frame arrives in the same TCP buffer as another frame, the entire buffer is parsed into frames, but once the ping is processed, the remaining frames are discarded. Instead of .., it should capture ..rest and recurse to apply the rest.

[rawhat]

Whoops, thank you! Definitely a bug, thanks for the issue. This should be fixed. Are you able to test? If not nbd, I can push out a patch version soon.

[jtdowney]

6373797 fixed it for me