Can chisel not use websocket or HTTP CONNECT?

[yrjyrj123]

I tried to capture the packet and confirmed that chisel uses websocket to transmit TCP traffic., like this:

If the firewall only allows HTTP traffic and websocket is not allowed, chisel will not work.
Can chisel only use HTTP?
I find a similar thing called Bidirectional-streams Over Synchronous HTTP (BOSH).
https://en.wikipedia.org/wiki/BOSH_(protocol)

[ingnelson]

yrjyrj123 how can I contact you ?
Do you have Telegram ? WhatsApp , email ?.

[yrjyrj123]

I have Telegram.
https://t.me/tomli123
😊

[allfro]

Any chance we can learn more about this feature request?

[jpillora]

Chisel without websockets requires repeated requests. This is very slow and chisel was written to improve on a tool that did this (crowbar). It might be possible with http2, however i think chisel over plain http1 will never be supported.

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On Fri, 18 Sep 2020 at 1:09 pm allfro ***@***.***> wrote: Any chance we can learn more about this feature request? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#131 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAE2X44UNUCHTQQ6R5CV4DTSGLFN5ANCNFSM4J62HBJQ> .

[allfro]

That's too bad. I completely understand the performance impact http1 would introduce but it would definitely make chisel more of a tunnelling Swiss army knife if it had this as a transport option. A lot of orgs use web security proxies these days which still don't support WSS.

[netsupcloud]

Chisel without websockets requires repeated requests. This is very slow and chisel was written to improve on a tool that did this (crowbar). It might be possible with http2, however i think chisel over plain http1 will never be supported.
…
On Fri, 18 Sep 2020 at 1:09 pm allfro @.***> wrote: Any chance we can learn more about this feature request? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#131 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAE2X44UNUCHTQQ6R5CV4DTSGLFN5ANCNFSM4J62HBJQ .

it is using multiplexing on websocket or not ? also the fingerprint is only for authentication of connections or its also for encryption of data ?