Files
firezone/rust
Gabi 5fd321c4bb chore(connlib): forward non-address record queries (#5674)
Since we only handle `A`, `AAAA` and `PTR` records of names we handle,
this can lead to unexpected behavior with other record types, where
using Firezone breaks `TXT`, `MX` or other record types for the
resources we handle.

So this is a bit of a refactor, now we lookup a resource and explicitly
return `Some` when there is a record we should be returning (even if
it's empty due to IP exhaustion) or `None` when we should just forward
the query.

This has the added benefit of no longer breaking bonjour or other
non-standard `PTR` queries.

Fixes: #5673.

---------

Co-authored-by: Thomas Eizinger <thomas@eizinger.io>
2024-07-03 05:15:23 +00:00
..
2023-05-10 07:58:32 -07:00

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