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wstunnel
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=======
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two features:
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1. receive data through tcp and forward it through websocket connection
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2. receive data through websocket and forward it to upstream tcp port
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usage example
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=====
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### proxy ssh connection ###
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on server side, listen for websocket connection and forward it to ssh port, example config
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proxy_config:
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- listen: ws://127.0.0.1:2222/p1
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remote: tcp://127.0.0.1:22
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start server side proxy by `wstunnel -c server.yaml`
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on client side, forward the connection through websocket, example config
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proxy_config:
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- listen: tcp://127.0.0.1:9001
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remote: ws://127.0.0.1:2222/p1
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start client side proxy by `wstunnel -c client.yaml`
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now, you can connect to ssh server by `ssh -p 9001 127.0.0.1`, your ssh connection hide in websocket
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the websocket can be proxied by nginx also
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