Native websocket support in pwntools

[kpcyrd]

In 2023 websockets are fairly popular in CTFs, but it seems there's currently no way to make pwntools socket library work with websockets.

• What the feature does
  • Allow me to connect to a websocket server
  • Allow me to send and receive messages
  • Possibly similar to https://docs.pwntools.com/en/stable/tubes.html, but I'm not sure how well it maps, considering websockets are more like a channel for individual messages instead of an input/output stream
• Why the feature should exist
  • Many CTFs use it in some way or another
  • There's currently no good way to use pwntools with websockets
• What tests should be included
  • 🤷

When searching for this feature I found these:

• https://gist.github.com/frankli0324/795162a14be988a01e0efa0531f7ac5a
• https://pypi.org/project/pwntools-tube-websocket/#description

Unfortunately I don't have the time/skills to implement this myself.

[ksshen0000]

So do you think frankli0324's module matches your need? Can we just modify from his module?