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4750d76fce
This is a test-failure detected in https://github.com/firezone/firezone/actions/runs/10426492110/job/28879531621. In the relay, we have fast-path lookup maps to for incoming traffic from peers. This improves throughput as any incoming packet only needs to look-up a single routing entry. Unfortunately, this creates duplication in how the data must be stored. In #6276, we correctly identified that channels must be re-bound on the relay when a client sends `CHANNEL_BIND` message whilst the channel is cooling down. What we failed to identify (and what as now caught by the tests) is that we also need to re-insert the entry into the fast-path lookup map to actually allow data from flowing through the channel.
Rust development guide
Firezone uses Rust for all data plane components. This directory contains the Linux and Windows clients, and low-level networking implementations related to STUN/TURN.
We target the last stable release of Rust using rust-toolchain.toml.
If you are using rustup, that is automatically handled for you.
Otherwise, ensure you have the latest stable version of Rust installed.
Reading Client logs
The Client logs are written as JSONL for machine-readability.
To make them more human-friendly, pipe them through jq like this:
cd path/to/logs # e.g. `$HOME/.cache/dev.firezone.client/data/logs` on Linux
cat *.log | jq -r '"\(.time) \(.severity) \(.message)"'
Resulting in, e.g.
2024-04-01T18:25:47.237661392Z INFO started log
2024-04-01T18:25:47.238193266Z INFO GIT_VERSION = 1.0.0-pre.11-35-gcc0d43531
2024-04-01T18:25:48.295243016Z INFO No token / actor_name on disk, starting in signed-out state
2024-04-01T18:25:48.295360641Z INFO null