browser - Debugging binary websockets frames -


packet analyzers wireshark, , fiddler allows low-level packet dump, , appears recommended way debug binary websocket frames. major problems of approach includes secure websocket layers, complexity, friction in development process, amongst others.

other wireshark, browser native, or extension tools available see @ least hex dump of binary frames exchanged via websockets?

edit: of chrome 56.0, frames of textual websocket connections can watched (by going debug console (f12) -> network -> selecting websocket connection (to identify: has 101 http status code) -> frames panel); binary packets still show "binary frame (opcode 2)

in firefox use web socket monitor extension hex dump binary packets.

example of web socket monition


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