Files
firezone/rust
dependabot[bot] bba4ebe0da build(deps): bump eslint from 9.29.0 to 9.31.0 in /rust/gui-client (#9936)
Bumps [eslint](https://github.com/eslint/eslint) from 9.29.0 to 9.31.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/eslint/eslint/releases">eslint's
releases</a>.</em></p>
<blockquote>
<h2>v9.31.0</h2>
<h2>Features</h2>
<ul>
<li><a
href="35cf44c22e"><code>35cf44c</code></a>
feat: output full actual location in rule tester if different (<a
href="https://redirect.github.com/eslint/eslint/issues/19904">#19904</a>)
(ST-DDT)</li>
<li><a
href="a6a63259de"><code>a6a6325</code></a>
feat: support explicit resource management in <code>no-loop-func</code>
(<a
href="https://redirect.github.com/eslint/eslint/issues/19895">#19895</a>)
(Milos Djermanovic)</li>
<li><a
href="4682cdc696"><code>4682cdc</code></a>
feat: support explicit resource management in <code>no-undef-init</code>
(<a
href="https://redirect.github.com/eslint/eslint/issues/19894">#19894</a>)
(Milos Djermanovic)</li>
<li><a
href="58482165ea"><code>5848216</code></a>
feat: support explicit resource management in
<code>init-declarations</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19893">#19893</a>)
(Milos Djermanovic)</li>
<li><a
href="bb370b8e79"><code>bb370b8</code></a>
feat: support explicit resource management in
<code>no-const-assign</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19892">#19892</a>)
(Milos Djermanovic)</li>
</ul>
<h2>Bug Fixes</h2>
<ul>
<li><a
href="07fac6cafa"><code>07fac6c</code></a>
fix: retry on EMFILE when writing autofix results (<a
href="https://redirect.github.com/eslint/eslint/issues/19926">#19926</a>)
(TKDev7)</li>
<li><a
href="28cc7abbb7"><code>28cc7ab</code></a>
fix: Remove incorrect RuleContext types (<a
href="https://redirect.github.com/eslint/eslint/issues/19910">#19910</a>)
(Nicholas C. Zakas)</li>
</ul>
<h2>Documentation</h2>
<ul>
<li><a
href="664cb44ab0"><code>664cb44</code></a>
docs: Update README (GitHub Actions Bot)</li>
<li><a
href="40dbe2a43f"><code>40dbe2a</code></a>
docs: fix mismatch between <code>globalIgnores()</code> code and text
(<a
href="https://redirect.github.com/eslint/eslint/issues/19914">#19914</a>)
(MaoShizhong)</li>
<li><a
href="5a0069d608"><code>5a0069d</code></a>
docs: Update README (GitHub Actions Bot)</li>
<li><a
href="fef04b5c7f"><code>fef04b5</code></a>
docs: Update working on issues info (<a
href="https://redirect.github.com/eslint/eslint/issues/19902">#19902</a>)
(Nicholas C. Zakas)</li>
</ul>
<h2>Chores</h2>
<ul>
<li><a
href="3ddd454c1c"><code>3ddd454</code></a>
chore: upgrade to <code>@eslint/js@9.31.0</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19935">#19935</a>)
(Francesco Trotta)</li>
<li><a
href="d5054e5454"><code>d5054e5</code></a>
chore: package.json update for <code>@​eslint/js</code> release
(Jenkins)</li>
<li><a
href="0f4a3781fe"><code>0f4a378</code></a>
chore: update eslint (<a
href="https://redirect.github.com/eslint/eslint/issues/19933">#19933</a>)
(renovate[bot])</li>
<li><a
href="76c2340c36"><code>76c2340</code></a>
chore: bump mocha to v11 (<a
href="https://redirect.github.com/eslint/eslint/issues/19917">#19917</a>)
(루밀LuMir)</li>
</ul>
<h2>v9.30.1</h2>
<h2>Bug Fixes</h2>
<ul>
<li><a
href="e91bb870f8"><code>e91bb87</code></a>
fix: allow separate default and named type imports (<a
href="https://redirect.github.com/eslint/eslint/issues/19899">#19899</a>)
(xbinaryx)</li>
</ul>
<h2>Documentation</h2>
<ul>
<li><a
href="ab7c62598a"><code>ab7c625</code></a>
docs: Update README (GitHub Actions Bot)</li>
<li><a
href="dae1e5bb27"><code>dae1e5b</code></a>
docs: update jsdoc's link (<a
href="https://redirect.github.com/eslint/eslint/issues/19896">#19896</a>)
(JamesVanWaza)</li>
</ul>
<h2>Chores</h2>
<ul>
<li><a
href="b035f747c6"><code>b035f74</code></a>
chore: upgrade to <code>@eslint/js@9.30.1</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19906">#19906</a>)
(Francesco Trotta)</li>
<li><a
href="b3dbc16563"><code>b3dbc16</code></a>
chore: package.json update for <code>@​eslint/js</code> release
(Jenkins)</li>
</ul>
<h2>v9.30.0</h2>
<h2>Features</h2>
<ul>
<li><a
href="52a5fcaa4e"><code>52a5fca</code></a>
feat: Support <code>basePath</code> property in config objects (<a
href="https://redirect.github.com/eslint/eslint/issues/19879">#19879</a>)
(Milos Djermanovic)</li>
<li><a
href="4ab44823df"><code>4ab4482</code></a>
feat: add <code>allowSeparateTypeImports</code> option to
<code>no-duplicate-imports</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19872">#19872</a>)
(sethamus)</li>
<li><a
href="b8a7e7aeb5"><code>b8a7e7a</code></a>
feat: throw error when column is negative in
<code>getIndexFromLoc</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19831">#19831</a>)
(루밀LuMir)</li>
</ul>
<h2>Bug Fixes</h2>
<ul>
<li><a
href="6a0f164543"><code>6a0f164</code></a>
fix: handle <code>null</code> type <code>loc</code> in
<code>getIndexFromLoc</code> method (<a
href="https://redirect.github.com/eslint/eslint/issues/19862">#19862</a>)
(루밀LuMir)</li>
<li><a
href="3fbcd704a0"><code>3fbcd70</code></a>
fix: update error message for <code>no-restricted-properties</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19855">#19855</a>)
(Tanuj Kanti)</li>
<li><a
href="7ef4cf7661"><code>7ef4cf7</code></a>
fix: remove unnecessary semicolon from fixes (<a
href="https://redirect.github.com/eslint/eslint/issues/19857">#19857</a>)
(Francesco Trotta)</li>
<li><a
href="7dabc38a84"><code>7dabc38</code></a>
fix: use <code>process.version</code> in <code>--env-info</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19865">#19865</a>)
(TKDev7)</li>
</ul>
<h2>Documentation</h2>
<ul>
<li><a
href="8662ed1f6d"><code>8662ed1</code></a>
docs: adopt eslint-stylistic sub packages related changes (<a
href="https://redirect.github.com/eslint/eslint/issues/19887">#19887</a>)
(ntnyq)</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/eslint/eslint/blob/main/CHANGELOG.md">eslint's
changelog</a>.</em></p>
<blockquote>
<p>v9.31.0 - July 11, 2025</p>
<ul>
<li><a
href="3ddd454c1c"><code>3ddd454</code></a>
chore: upgrade to <code>@eslint/js@9.31.0</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19935">#19935</a>)
(Francesco Trotta)</li>
<li><a
href="d5054e5454"><code>d5054e5</code></a>
chore: package.json update for <code>@​eslint/js</code> release
(Jenkins)</li>
<li><a
href="0f4a3781fe"><code>0f4a378</code></a>
chore: update eslint (<a
href="https://redirect.github.com/eslint/eslint/issues/19933">#19933</a>)
(renovate[bot])</li>
<li><a
href="664cb44ab0"><code>664cb44</code></a>
docs: Update README (GitHub Actions Bot)</li>
<li><a
href="07fac6cafa"><code>07fac6c</code></a>
fix: retry on EMFILE when writing autofix results (<a
href="https://redirect.github.com/eslint/eslint/issues/19926">#19926</a>)
(TKDev7)</li>
<li><a
href="35cf44c22e"><code>35cf44c</code></a>
feat: output full actual location in rule tester if different (<a
href="https://redirect.github.com/eslint/eslint/issues/19904">#19904</a>)
(ST-DDT)</li>
<li><a
href="40dbe2a43f"><code>40dbe2a</code></a>
docs: fix mismatch between <code>globalIgnores()</code> code and text
(<a
href="https://redirect.github.com/eslint/eslint/issues/19914">#19914</a>)
(MaoShizhong)</li>
<li><a
href="76c2340c36"><code>76c2340</code></a>
chore: bump mocha to v11 (<a
href="https://redirect.github.com/eslint/eslint/issues/19917">#19917</a>)
(루밀LuMir)</li>
<li><a
href="28cc7abbb7"><code>28cc7ab</code></a>
fix: Remove incorrect RuleContext types (<a
href="https://redirect.github.com/eslint/eslint/issues/19910">#19910</a>)
(Nicholas C. Zakas)</li>
<li><a
href="a6a63259de"><code>a6a6325</code></a>
feat: support explicit resource management in <code>no-loop-func</code>
(<a
href="https://redirect.github.com/eslint/eslint/issues/19895">#19895</a>)
(Milos Djermanovic)</li>
<li><a
href="4682cdc696"><code>4682cdc</code></a>
feat: support explicit resource management in <code>no-undef-init</code>
(<a
href="https://redirect.github.com/eslint/eslint/issues/19894">#19894</a>)
(Milos Djermanovic)</li>
<li><a
href="58482165ea"><code>5848216</code></a>
feat: support explicit resource management in
<code>init-declarations</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19893">#19893</a>)
(Milos Djermanovic)</li>
<li><a
href="bb370b8e79"><code>bb370b8</code></a>
feat: support explicit resource management in
<code>no-const-assign</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19892">#19892</a>)
(Milos Djermanovic)</li>
<li><a
href="5a0069d608"><code>5a0069d</code></a>
docs: Update README (GitHub Actions Bot)</li>
<li><a
href="fef04b5c7f"><code>fef04b5</code></a>
docs: Update working on issues info (<a
href="https://redirect.github.com/eslint/eslint/issues/19902">#19902</a>)
(Nicholas C. Zakas)</li>
</ul>
<p>v9.30.1 - July 1, 2025</p>
<ul>
<li><a
href="b035f747c6"><code>b035f74</code></a>
chore: upgrade to <code>@eslint/js@9.30.1</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19906">#19906</a>)
(Francesco Trotta)</li>
<li><a
href="b3dbc16563"><code>b3dbc16</code></a>
chore: package.json update for <code>@​eslint/js</code> release
(Jenkins)</li>
<li><a
href="e91bb870f8"><code>e91bb87</code></a>
fix: allow separate default and named type imports (<a
href="https://redirect.github.com/eslint/eslint/issues/19899">#19899</a>)
(xbinaryx)</li>
<li><a
href="ab7c62598a"><code>ab7c625</code></a>
docs: Update README (GitHub Actions Bot)</li>
<li><a
href="dae1e5bb27"><code>dae1e5b</code></a>
docs: update jsdoc's link (<a
href="https://redirect.github.com/eslint/eslint/issues/19896">#19896</a>)
(JamesVanWaza)</li>
</ul>
<p>v9.30.0 - June 27, 2025</p>
<ul>
<li><a
href="2b6491cd4b"><code>2b6491c</code></a>
chore: upgrade to <code>@eslint/js@9.30.0</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19889">#19889</a>)
(Francesco Trotta)</li>
<li><a
href="5a5d526103"><code>5a5d526</code></a>
chore: package.json update for <code>@​eslint/js</code> release
(Jenkins)</li>
<li><a
href="52a5fcaa4e"><code>52a5fca</code></a>
feat: Support <code>basePath</code> property in config objects (<a
href="https://redirect.github.com/eslint/eslint/issues/19879">#19879</a>)
(Milos Djermanovic)</li>
<li><a
href="6a0f164543"><code>6a0f164</code></a>
fix: handle <code>null</code> type <code>loc</code> in
<code>getIndexFromLoc</code> method (<a
href="https://redirect.github.com/eslint/eslint/issues/19862">#19862</a>)
(루밀LuMir)</li>
<li><a
href="8662ed1f6d"><code>8662ed1</code></a>
docs: adopt eslint-stylistic sub packages related changes (<a
href="https://redirect.github.com/eslint/eslint/issues/19887">#19887</a>)
(ntnyq)</li>
<li><a
href="eaf8a418af"><code>eaf8a41</code></a>
chore: Correct typos in linter tests (<a
href="https://redirect.github.com/eslint/eslint/issues/19878">#19878</a>)
(kilavvy)</li>
<li><a
href="4ab44823df"><code>4ab4482</code></a>
feat: add <code>allowSeparateTypeImports</code> option to
<code>no-duplicate-imports</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19872">#19872</a>)
(sethamus)</li>
<li><a
href="3fbcd704a0"><code>3fbcd70</code></a>
fix: update error message for <code>no-restricted-properties</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19855">#19855</a>)
(Tanuj Kanti)</li>
<li><a
href="20158b09db"><code>20158b0</code></a>
docs: typo in comment for unused variables handling (<a
href="https://redirect.github.com/eslint/eslint/issues/19870">#19870</a>)
(leopardracer)</li>
<li><a
href="ebfb5b4613"><code>ebfb5b4</code></a>
docs: Fixed Typo in configuration-files.md (<a
href="https://redirect.github.com/eslint/eslint/issues/19873">#19873</a>)
(0-20)</li>
<li><a
href="b8a7e7aeb5"><code>b8a7e7a</code></a>
feat: throw error when column is negative in
<code>getIndexFromLoc</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19831">#19831</a>)
(루밀LuMir)</li>
<li><a
href="7ef4cf7661"><code>7ef4cf7</code></a>
fix: remove unnecessary semicolon from fixes (<a
href="https://redirect.github.com/eslint/eslint/issues/19857">#19857</a>)
(Francesco Trotta)</li>
<li><a
href="7dabc38a84"><code>7dabc38</code></a>
fix: use <code>process.version</code> in <code>--env-info</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19865">#19865</a>)
(TKDev7)</li>
<li><a
href="4112fd0953"><code>4112fd0</code></a>
docs: clarify that boolean is still allowed for rule
<code>meta.deprecated</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19866">#19866</a>)
(Bryan Mishkin)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="14053edc64"><code>14053ed</code></a>
9.31.0</li>
<li><a
href="2b77bd05dc"><code>2b77bd0</code></a>
Build: changelog update for 9.31.0</li>
<li><a
href="3ddd454c1c"><code>3ddd454</code></a>
chore: upgrade to <code>@eslint/js@9.31.0</code> (<a
href="https://redirect.github.com/eslint/eslint/issues/19935">#19935</a>)</li>
<li><a
href="d5054e5454"><code>d5054e5</code></a>
chore: package.json update for <code>@​eslint/js</code> release</li>
<li><a
href="0f4a3781fe"><code>0f4a378</code></a>
chore: update eslint (<a
href="https://redirect.github.com/eslint/eslint/issues/19933">#19933</a>)</li>
<li><a
href="664cb44ab0"><code>664cb44</code></a>
docs: Update README</li>
<li><a
href="07fac6cafa"><code>07fac6c</code></a>
fix: retry on EMFILE when writing autofix results (<a
href="https://redirect.github.com/eslint/eslint/issues/19926">#19926</a>)</li>
<li><a
href="35cf44c22e"><code>35cf44c</code></a>
feat: output full actual location in rule tester if different (<a
href="https://redirect.github.com/eslint/eslint/issues/19904">#19904</a>)</li>
<li><a
href="40dbe2a43f"><code>40dbe2a</code></a>
docs: fix mismatch between <code>globalIgnores()</code> code and text
(<a
href="https://redirect.github.com/eslint/eslint/issues/19914">#19914</a>)</li>
<li><a
href="76c2340c36"><code>76c2340</code></a>
chore: bump mocha to v11 (<a
href="https://redirect.github.com/eslint/eslint/issues/19917">#19917</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/eslint/eslint/compare/v9.29.0...v9.31.0">compare
view</a></li>
</ul>
</details>
<br />


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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

Benchmarking on Linux

The recommended way for benchmarking any of the Rust components is Linux' perf utility. For example, to attach to a running application, do:

  1. Ensure the binary you are profiling is compiled with the release profile.
  2. sudo perf record -g --freq 10000 --pid $(pgrep <your-binary>).
  3. Run the speed test or whatever load-inducing task you want to measure.
  4. sudo perf script > profile.perf
  5. Open profiler.firefox.com and load profile.perf

Instead of attaching to a process with --pid, you can also specify the path to executable directly. That is useful if you want to capture perf data for a test or a micro-benchmark.