2024-01-07 03:57:21 +02:00
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stund
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=====
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A minimal asynchronous STUN server implementation.
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The server implements the minimal necessary functionality from
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[RFC 8489](https://datatracker.ietf.org/doc/html/rfc8489), namely
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the Binding Request.
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2024-01-07 04:01:01 +02:00
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The server is both IPv6 and IPv4 capable as well as operating in both TCP/UDP modes.
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When listening on IPv6 address, the server is capable of handling IPv6/IPv4 clients.
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2024-01-07 03:57:21 +02:00
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Running
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-------
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To try out the server, just run:
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```shell
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$ cargo run
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```
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2024-01-07 04:01:01 +02:00
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By default, the server will receive requests from any network hosts using IPv6,
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this can be adjusted by adding a `--no-ipv4` option to disable IPv6 or manually
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specifying the `host:port` pair to listen on:
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```shell
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$ cargo run -- 127.0.0.1:3478
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```
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2024-01-07 03:57:21 +02:00
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Testing
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-------
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To verify the server functions properly, the following tools may be used:
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* [Trickle ICE tester from WebRTC github samples](https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice/)
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* [IceTest.Info](https://icetest.info/)
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* `stunclient` package from [stunprotocol.org](stunprotocol.org).
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*Note: the server will report an error due to stunclient sending additional attributes not
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recognized by this implementation*
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2024-01-07 04:14:39 +02:00
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2024-01-07 04:15:04 +02:00
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Testings results are also recorded as Wireshark captures and are found in the `pcaps` directory.
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