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With the introduction of `snownet`, we temporarily duplicated the `IpPacket` abstraction from `firezone-tunnel` because there was no common place to put it. Overtime, these have grown in size and we needed to convert back and forth between time. Lately, we've also been adding more tests to both `snownet` and `firezone-tunnel` that needed to create `IpPacket`s as test data. This seems like an appropriate time to do away with this duplication by introducing a dedicated crate that acts as a facade for the `pnet_packet` crate, extending it with the functionality that we need. Resolves: #3926. --------- Signed-off-by: Thomas Eizinger <thomas@eizinger.io> Co-authored-by: Jamil <jamilbk@users.noreply.github.com>
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