Lochnair-Labs/sqm-autorate-rust
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Author SHA1 Message Date
Nils Andreas Svee 6b281ba3d9 fix(settings): reject IPv6 reflectors
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2026-09-25 17:13:09 +07:00
Nils Andreas Svee 4abf4bfcb8 refactor(ratecontroller): own random generator 2026-08-13 22:16:43 +07:00
Nils Andreas Svee 1a49c9adce refactor(platform): move platform.rs to platform/mod.rs 
Restructure the platform module into a directory to allow for future sub-module expansion.
 2026-08-13 21:10:53 +07:00
Nils Andreas Svee 8c831e4287 refactor(ratecontroller): reorder methods to improve code organization 2026-08-13 14:20:15 +07:00
Nils Andreas Svee 6a90446b56 fix(ratecontroller): use egress interface for traffic stats 
Read both RX and TX byte counters from the configured upload/egress
interface. Remove the obsolete per-direction stats selection and related
plumbing now that download load uses RX and upload load uses TX from the
same interface.
 2026-08-13 14:19:53 +07:00
Nils Andreas Svee be6546b443 Merge pull request #68 from Lochnair/feature/config 
feat(config): migrate configuration loading to config-rs
 2026-08-07 16:10:13 +07:00
Nils Andreas Svee 605ec6ef81 refactor(main): simplify interface stats direction logic 
Remove the ifb/veth interface prefix detection from
interface_stats_directions. The function now unconditionally returns
RX for download and TX for upload, as the previous heuristic was
unreliable and the simplified behavior matches actual usage.
 2026-08-07 16:05:00 +07:00
Nils Andreas Svee 7e0f434251 refactor: replace legacy Config with Settings 
Remove legacy src/config.rs and migrate all application consumers to
the nested Settings model. Baseliner, metrics, pingers, ratecontroller,
reflector selector, and main now use Settings. Derived min rates become
methods on NetworkSettings rather than stored legacy fields.
MeasurementType and ObservabilityProtocol move into the settings module.
 2026-08-07 16:04:59 +07:00
Nils Andreas Svee 3c688089a1 feat(settings): add validation and flexible boolean parsing 
Add settings validation with Warning and Error severity levels.
Warnings print to stderr without preventing startup; errors are
aggregated and prevent startup. Percentage validation accepts 1..=100
rather than silently clamping. Add UCI-compatible flexible boolean
parsing through Serde, accepting 1/true/yes/y/on/enabled for true and
0/false/no/n/off/disabled for false, while native booleans continue to
deserialize correctly.
 2026-08-07 16:04:59 +07:00
Nils Andreas Svee a6478c9bd4 feat(uci): derive UCI schema from settings 
Add uci-derive proc-macro crate with UciConfig and UciSection derive
macros that generate UCI schema metadata from Settings structs. The
schema maps UCI section types and option names to config-rs field
paths. UciSource::from_schema() creates a source from the derived
schema, mapping known UCI options to their Settings fields while
preserving unknown options under raw UCI-derived paths.
 2026-08-07 16:04:59 +07:00
Nils Andreas Svee f51d90bff6 feat(settings): parse reflector lists with CSV 
Add CSV-based reflector list parsing with Serde reflector records.
The load_reflectors method reads a CSV file with reflector_ip,
ip_version, and description columns, validating IP version
consistency for each entry.
 2026-08-07 16:04:59 +07:00
Nils Andreas Svee a653bcf279 ci: support static cross-compilation with vendored UCI 
Add Dockerfile.ci with pkg-config for vendored UCI builds. Switch
Jenkinsfile from pre-built Docker images to Dockerfile-based agents
for full control over the build environment. Add static CRT linking
via RUSTFLAGS for standalone static binaries across the CI matrix.
 2026-08-07 16:04:59 +07:00
Nils Andreas Svee af07915441 build(uci): enable vendored UCI builds and Unix development support 
Switch rust-uci dependency to the Lochnair fork with vendored UCI
feature for self-contained builds without system libuci. Add
uci-vendored feature flag (enabled by default) that pulls in the
vendored C library. UCI support on non-Linux Unix is intended for
development and testing.
 2026-08-07 16:04:59 +07:00
Nils Andreas Svee 39add2b2e0 feat(uci): add generalized UCI configuration source 
Introduce the UciSource abstraction as a config-rs Source that reads
UCI packages and maps them into the configuration tree. Supports
package selection, required/optional behavior, and custom config/save
directories. Move rust-uci dependency to cfg(unix) to enable UCI
support on all Unix systems for development and testing, while
Linux/OpenWrt remains the production-supported platform.
 2026-08-07 16:04:59 +07:00
Nils Andreas Svee c0a50c68f9 feat(config): add config-rs settings support 
Introduce config-rs and Serde support with a nested Settings model.
Add config and serde dependencies with toml feature for file-based
configuration loading. The Settings struct provides typed configuration
with sensible defaults for network, output, observability, and advanced
settings sections. Environment variable override via SQMA__ prefix is
supported. The legacy Config remains in use; migration follows later.
 2026-08-07 16:04:58 +07:00
Nils Andreas Svee 7f557f26d4 style(reflector): remove redundant comment in reflector selector 
Eliminate an outdated comment to improve code readability and maintain a clean codebase.
 2026-07-24 00:05:41 +07:00
Nils Andreas Svee c1bcb22b23 refactor(baseliner): Replace shared Mutex state with thread-safe control snapshots 
Eliminate lock contention between the baseliner, ratecontroller, and selector by moving to a message-passing architecture using immutable snapshots of reflector state. This improves data consistency and simplifies cross-thread communication.
 2026-07-24 00:05:41 +07:00
Nils Andreas Svee 51377f947f refactor(baseliner): extract reflector statistics logic and add unit tests 2026-07-24 00:05:41 +07:00
Nils Andreas Svee dc4ce1159f chore(deps): update rust crate dependencies 2026-07-24 00:05:41 +07:00
Nils Andreas Svee 288d1afdb9 chore(deps): switch netlink dependencies from git to crates.io 2026-07-24 00:05:41 +07:00
Nils Andreas Svee b45ae4b6d6 build: update development and cross-compilation tools 2026-07-24 00:05:40 +07:00
Nils Andreas Svee b762901470 feat(platform): add support for FreeBSD interface statistics 2026-07-24 00:05:19 +07:00
Nils Andreas Svee cd6d631afa refactor(config): remove unimplemented measurement types 
Remove NTP and TCP timestamp variants from the measurement type configuration since they are currently unimplemented and lead to runtime panics.
 2026-07-20 23:06:23 +07:00
Nils Andreas Svee b07dc99bf5 fix(deps): update rust crate icmp-socket2 to 0.5.1 2026-07-17 13:07:30 +07:00
Nils Andreas Svee ae9193580c refactor(platform): restructure platform-specific abstractions and add synthetic backends 2026-07-17 13:02:17 +07:00
Nils Andreas Svee 50f0dcb4dd perf(baseliner): bound the reselection channel to prevent memory buildup 
Change the reselection channel from unbounded to a size of 1 and use non-blocking sends to avoid unnecessary queuing of reselection triggers.
 2026-07-17 11:39:07 +07:00
Nils Andreas Svee 9811592f13 feat(platform): introduce abstractions for cross-platform interface statistics and traffic control 
Decouple the rate controller from Linux-specific Netlink calls to support other operating systems. This adds a macOS backend for interface statistics and an "observe-only" mode for platforms where traffic shaping is not yet implemented.
 2026-07-17 11:35:43 +07:00
Nils Andreas Svee c5d673fcb8 build(uci): restrict UCI dependency and feature to Linux targets 
Ensure the UCI integration is only compiled on Linux, as the underlying native dependency is platform-specific. Added a build script to warn users when the feature is enabled on unsupported platforms.
 2026-07-17 01:43:10 +07:00
Nils Andreas Svee b56c8b72cc refactor(main): modularize main loop and improve resource cleanup logic 2026-07-14 22:53:01 +07:00
Nils Andreas Svee 8b0c37bc83 refactor: simplify control flow and error handling in metrics and netlink 2026-07-05 12:44:44 +07:00
Nils Andreas Svee 694cad1fac chore(deps): update wasm and web-related dependencies 2026-07-03 00:50:00 +07:00
Nils Andreas Svee 908fbfdf04 refactor(deps): cleanup netlink-bindings and shlex dependencies 2026-07-03 00:50:00 +07:00
Nils Andreas Svee 2dacde8a3f chore(deps): update cargo dependencies 2026-07-03 00:50:00 +07:00
Nils Andreas Svee 4aaf8fa100 chore: add SPDX license identifiers and copyright headers to source files 
Apply the MPL-2.0 license to all source files and include the full license text to ensure legal compliance and proper attribution.
 2026-04-23 12:39:52 +07:00
Nils Andreas Svee dfa11be236 chore: add MPLv2.0 license 
The original Lua sqm-autorate project is licensed under the MPLv2.0, and this project started life as a pure port of that. Thus our code should also be licensed under the MPL
 2026-04-23 12:19:49 +07:00
Nils Andreas Svee 58d536bb22 refactor(pinger): replace hashlru with standard HashMap and manual TTL cleanup 
Remove the hashlru dependency to reduce bloat, replacing it with a Mutex-wrapped HashMap and manual entry expiration logic.
 2026-04-23 00:33:07 +07:00
Nils Andreas Svee 6f16f3a93c build(deps): disable default features for hashlru to reduce dependency bloat 
Remove unused dependencies including ahash, hashbrown, and zerocopy by disabling default features for hashlru.
 2026-04-23 00:19:00 +07:00
Nils Andreas Svee 1b959d52ed feat(main): Initialize and pass InFlightProbeCache to pinger threads 2026-04-23 00:16:19 +07:00
Nils Andreas Svee 8c29d7b251 feat(pinger): Integrate in-flight probe cache into sender and listener 2026-04-23 00:16:19 +07:00
Nils Andreas Svee 80adb368d4 feat(pinger): Implement new craft_packet signature for ICMP types 2026-04-23 00:16:19 +07:00
Nils Andreas Svee 6ae19b619a feat(pinger): Introduce InFlightProbeCache and update Ping traits 2026-04-23 00:16:19 +07:00
Nils Andreas Svee 7250050f63 feat(deps): Add hashlru for in-flight probe caching 2026-04-23 00:16:19 +07:00
Nils Andreas Svee 3322e82b6c refactor: replace std::sync::mpsc with flume for improved channel performance 
Migrate internal message passing to flume to leverage better performance and additional features like eventual fairness and selection.
 2026-04-22 22:39:06 +07:00
Nils Andreas Svee ea19c6d68b style: remove unused synchronization imports 
Eliminate unused Arc, Mutex, and RwLock imports to clean up codebase and reduce compiler warnings.
 2026-04-22 22:26:44 +07:00
Nils Andreas Svee a81d208c0d style: refine logging verbosity and improve diagnostic messages 
Demote baseline telemetry to debug level, add context to rate controller warnings, and remove redundant string conversions in reflector selection logs.
 2026-04-22 22:09:26 +07:00
Nils Andreas Svee e22c100e57 refactor(main): Relocate and enhance signal handler with improved logging 2026-04-22 21:45:27 +07:00
Nils Andreas Svee 72fe0230ee style: Apply general code formatting and import reordering 2026-04-22 21:45:25 +07:00
Nils Andreas Svee 6690402a34 chore(deps): update dependencies and switch rust-uci to git revision 
Update bindgen, nom, and other core dependencies while switching rust-uci and libuci-sys to a specific git revision to ensure compatibility with recent project changes.
 2026-04-22 16:55:46 +07:00
Nils Andreas Svee 3ec53a1224 refactor: Migrate configuration to new UCI path prefix and boolean helper 2026-04-22 16:55:05 +07:00
Nils Andreas Svee 7d5c2f0275 refactor: Add boolean configuration helper and streamline host tag retrieval 2026-04-22 16:55:05 +07:00
Nils Andreas Svee 45da0c030e feat: Add flexible boolean parsing for configuration 2026-04-22 16:55:05 +07:00
Nils Andreas Svee 33169182be chore(deps): update rust-uci repository source 
Switch the rust-uci dependency to the namib-project fork while maintaining the same revision to ensure availability and consistency with project requirements.
 2026-04-22 15:11:16 +07:00
Nils Andreas Svee 2aea1bea86 chore(deps): switch rust-uci to git dependency 
Update rust-uci to use a specific git revision from the upstream repository to incorporate latest changes not yet available in the published version.
 2026-04-22 15:06:45 +07:00
Nils Andreas Svee d0e3394f03 refactor: add ArcMutex/ArcRwLock type aliases 
Replace repeated Arc> and Arc> with concise type aliases for readability.
 2026-04-18 19:04:35 +02:00
Nils Andreas Svee 7c40990e93 chore(deps): switch netlink dependencies to upstream git and remove vendor patch 
Replace the local vendored patch for netlink-socket2 with a direct reference to the upstream git repository to maintain the fix for musl targets.

This should be changed back to using a release once the fix has a published release
 2026-04-18 15:41:02 +07:00
Nils Andreas Svee 11837195de chore(deps): update rust dependencies 
Update several crates including cc, cmake, fastrand, and quote to their latest versions to maintain up-to-date build tools and libraries.
 2026-04-14 16:04:02 +07:00
Nils Andreas Svee 7b0eb942ea fix(deps): patch netlink-socket2 to support musl targets 
Vendor netlink-socket2 to resolve compilation failures caused by direct struct-literal initialization of libc types on musl.
 2026-04-14 15:00:49 +07:00
Nils Andreas Svee 5daccecc1d fix(deps): update rust crate netlink-bindings to 0.3 
Adjust netlink and traffic control logic to accommodate breaking API changes, including shifts from method calls to direct field access.
 2026-04-14 13:09:50 +07:00
Nils Andreas Svee 8739ed4419 fix(metrics): use AtomicU32 for drop counter to support MIPS targets 
Also bumps version to 0.4.1.
 2026-04-14 02:14:55 +07:00
Nils Andreas Svee 99e80c381d build: bump package version to 0.4.0 2026-04-14 02:09:20 +07:00
Nils Andreas Svee 3c689b1d1e feat(main): Orchestrate application shutdown and cleanup 2026-04-14 02:03:53 +07:00
Nils Andreas Svee bda1a44b6e feat(threads): Add graceful shutdown checks to worker loops 2026-04-14 02:03:53 +07:00
Nils Andreas Svee 6e4e6b85e9 feat(shutdown): Implement global shutdown signal handling 2026-04-14 02:03:53 +07:00
Nils Andreas Svee f8976a78a2 feat(metrics): support arbitrary event tags and enhance monitoring coverage 
Enable key-value metadata for events to track dry-run status and introduce new monitoring events for rate controller failure states.
 2026-04-14 01:45:07 +07:00
Nils Andreas Svee 60e7ffc9e7 refactor(main): integrate MetricsSender across application entry point 2026-04-13 18:57:51 +07:00
Nils Andreas Svee 2db63e6159 refactor(reflector_selector): migrate to MetricsSender for event dispatch 2026-04-13 18:57:50 +07:00
Nils Andreas Svee 3095e32d41 refactor(ratecontroller): migrate to MetricsSender for metric dispatch 2026-04-13 18:57:50 +07:00
Nils Andreas Svee 57382465bf refactor(pinger): migrate to MetricsSender for metric dispatch 2026-04-13 18:57:50 +07:00
Nils Andreas Svee e9e233d98a refactor(baseliner): migrate to MetricsSender for metric dispatch 2026-04-13 18:57:50 +07:00
Nils Andreas Svee 8036d27e6f feat(metrics): track and report dropped metric counts 2026-04-13 18:57:50 +07:00
Nils Andreas Svee 451d42640b refactor(metrics): encapsulate metric dispatch with MetricsSender 2026-04-13 18:57:50 +07:00
Nils Andreas Svee b930a01fd6 feat(observability): emit a startup event metric to signal application initialization 
Send a telemetry event when the process starts to provide better visibility into application lifecycle transitions.
 2026-04-13 17:49:19 +07:00
Nils Andreas Svee e7cbdbb265 docs(observability): document rationale for unbatched UDP metric flushing 
Explain that individual metric delivery prevents data truncation caused by small UDP receive buffers on the remote host.
 2026-04-13 17:36:30 +07:00
Nils Andreas Svee 1d7fd5800b refactor(observability): initialize metrics collection earlier in the startup sequence 
Move the metrics thread and error channel initialization before the settling period and peer setup to ensure early telemetry is captured.
 2026-04-13 17:34:17 +07:00
Nils Andreas Svee 699c8782d9 fix(observability): send individual metrics over UDP to avoid packet size limits 
Differentiate flushing logic between transport types to prevent UDP payload truncation while maintaining batched delivery for TCP.
 2026-04-13 17:21:14 +07:00
Nils Andreas Svee 0f902e27a3 perf(observability): optimize metric flushing to reduce memory allocations 
Use a pre-allocated buffer for metric serialization to improve efficiency when processing large batches.
 2026-04-13 16:54:33 +07:00
Nils Andreas Svee 530a715bdf fix(observability): refresh metric timestamps on each loop iteration 
Move clock initialization inside processing loops to ensure exported metrics reflect the current time rather than a stale timestamp.
 2026-04-13 16:32:30 +07:00
Nils Andreas Svee dd8735f46e chore(deps): update icmp-socket2 to 0.4.2 
Update the icmp-socket2 dependency version in Cargo.toml and Cargo.lock to incorporate the latest upstream changes.
 2026-04-13 16:23:20 +07:00
Nils Andreas Svee 72b4bc8dab fix(observability): ensure all metric outputs are newline-terminated 
Append trailing newlines to metric string formats to ensure consistent parsing and record separation by monitoring backends.
 2026-04-13 15:43:09 +07:00
Nils Andreas Svee 757a715a54 chore: cleanup unused imports 2026-04-13 15:29:04 +07:00
Nils Andreas Svee 5af5b6597b feat(observability): report reflector selection events and outcomes 
Emit metrics detailing why a reflector reselection was triggered and which peers were selected to improve selection process visibility.
 2026-04-13 15:28:56 +07:00
Nils Andreas Svee d1ea0d0238 feat(observability): export rate and load metrics from rate controller 
Send rates, load statistics, and delay deltas via the metrics channel to enable real-time monitoring of network performance.
 2026-04-13 15:22:24 +07:00
Nils Andreas Svee da3487e506 feat(observability): make metrics collection optional and granular 
Wrap metrics senders in Option and conditionally initialize the monitoring thread to support granular configuration and reduced overhead.
 2026-04-13 15:22:15 +07:00
Nils Andreas Svee 671e3f2671 refactor: standardize channel naming with tx and rx suffixes 
Rename internal channel senders and receivers to follow standard Rust conventions for improved code consistency and readability.
 2026-04-13 15:07:00 +07:00
Nils Andreas Svee e5ba021a96 feat(observability): Pass metrics sender to rate controller and reflector selector 2026-04-13 15:01:46 +07:00
Nils Andreas Svee 2c1e7c0483 feat(observability): Export baseline statistics and events 2026-04-13 15:01:46 +07:00
Nils Andreas Svee 645ac08daa feat(observability): Export ping related metrics 2026-04-13 15:01:46 +07:00
Nils Andreas Svee 1452409fe8 feat(observability): Integrate metrics exporter into main application flow 2026-04-13 15:01:46 +07:00
Nils Andreas Svee 44f551d38c feat(observability): Add InfluxDB Line Protocol metrics module and config 2026-04-13 15:01:45 +07:00
Nils Andreas Svee 853f807e2c feat: add metrics module for monitoring 
Initialize the Metrics structure to receive and process ping statistics as part of the monitoring subsystem.
 2026-04-13 12:11:05 +07:00
Nils Andreas Svee f0fb3c9640 feat(monitoring): add dry-run mode to simulate qdisc rate changes 
Enable a monitoring-only mode that logs intended bandwidth adjustments without applying them to the system via netlink.
 2026-04-13 12:11:05 +07:00
Nils Andreas Svee 6d44556d63 style: reformat thread builder calls in main.rs 
Standardize the formatting of thread spawning for the receiver and sender to improve code consistency and readability.
 2026-04-13 12:06:50 +07:00
Nils Andreas Svee 8461d29788 build: bump version to 0.3.0 
Update package version in Cargo.toml and Cargo.lock to reflect a new release.
 2026-04-01 12:55:52 +07:00
Nils Andreas Svee 9c51853147 refactor: update imports to use icmp-socket2 2026-04-01 12:52:19 +07:00
Nils Andreas Svee 050291990a build: migrate from icmp-socket to icmp-socket2 2026-04-01 12:52:19 +07:00
Nils Andreas Svee cac3d75ccb build: update dependencies and remove redundant windows targets 2026-04-01 12:52:18 +07:00
Nils Andreas Svee c2a7c5dfdb refactor(main): Optimize reflector list assignment 2026-02-22 17:05:06 +07:00
Nils Andreas Svee a4a83222fe refactor(ratectrl): Enhance stability and file handling 2026-02-22 17:05:01 +07:00
Nils Andreas Svee c45351042e fix(pinger): Improve robustness of pinger operations 2026-02-22 17:04:56 +07:00
Nils Andreas Svee 1a87372ffb refactor(main): Centralize thread error handling 2026-02-22 16:58:01 +07:00