Lochnair-Labs/irtt-rs
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Commit Graph
195 Commits
Author SHA1 Message Date
Nils Andreas Svee a7e10358fd test(client): use fallible packet length helpers in integration tests 2026-05-12 13:05:45 +07:00
Nils Andreas Svee 4549d95d0a test(client): update test helpers to handle fallible packet length calculations 2026-05-12 13:05:45 +07:00
Nils Andreas Svee 1b79c864d4 refactor(client): propagate ProtoError from recv_buffer_size calculation 2026-05-12 13:05:45 +07:00
Nils Andreas Svee 7ad83ca1f6 refactor: remove logical_seq from client events, session tracking and stats usage 
It was an attempt at handling integer wraparound more cleanly keeping in mind that we have a continuous mode,
and so we can more easily reach seq > u32::MAX

However after running the numbers, if we run with a interval of 10ms, it's still gonna take ~497 days before we hit integer overflow, so for now it doesn't seem worth to have this extra logic to handle something that'll in 99.9% of cases be purely an edge case

Keeping in mind autorate usage, in sqm-autorate-rust each send loop is 500 ms by default, and the sleep is then 500 ms / 5 reflectors, so our interval is 100 ms. that means it'll take 4970 days or ~13.6 years to reach the limit. Not worth dealing with IMO
 2026-05-11 14:56:07 +07:00
Nils Andreas Svee 21bc7805f7 refactor: mark public enums as non-exhaustive to improve API stability 
Apply the #[non-exhaustive] attribute to ClientError and WarningKind to prevent breaking changes when adding new variants. Handle the catch-all case in the CLI formatter.
 2026-05-11 12:33:40 +07:00
Nils Andreas Svee d6c6e60742 refactor(client): expose len methods for map structures 2026-05-11 10:10:24 +07:00
Nils Andreas Svee 5f6bff5dcb feat(client): add timestamp to ClientEvent::Warning 
Include a timestamp when reporting warnings to allow consumers like the machine-readable formatter to provide temporal context for troubleshooting.
 2026-05-11 09:50:16 +07:00
Nils Andreas Svee 1a04f44bb5 refactor(client): remove redundant timestamp parameter from poll_timeouts 
Use internal monotonic time by default and introduce poll_timeouts_at for callers requiring a specific sampled Instant. This simplifies the API for standard usage while maintaining flexibility for external event loops.
 2026-05-11 09:33:55 +07:00
Nils Andreas Svee d8b580a19c refactor(client): remove redundant timestamp parameter from close method 2026-05-10 23:47:46 +07:00
Nils Andreas Svee 023e85741a refactor(client): remove redundant timestamp parameter from open method 2026-05-10 23:37:35 +07:00
Nils Andreas Svee 44ffb9557a fix(client): use correct socket option for IPv4 TOS reception on Linux 2026-05-10 20:56:43 +07:00
Nils Andreas Svee fe418d650d refactor(client): upgrade socket2 to 0.6 and use version-specific API 2026-05-10 20:56:43 +07:00
Nils Andreas Svee c3f2a524a3 fix(client): avoid lossy timing casts 2026-05-10 20:56:43 +07:00
Nils Andreas Svee a41a1e319d fix(client): handle close-flagged echo replies 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 48f6cb80ed fix(proto): require exact echo reply packet length 2026-05-10 20:56:43 +07:00
Nils Andreas Svee ef18bb549c fix(client): report counter overflows clearly 2026-05-10 20:56:43 +07:00
Nils Andreas Svee b8d16f3d18 test(client): cover timing validation boundaries 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 2c75e08e30 fix(client): reject invalid timing parameters earlier 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 8374a51054 fix(client): reject runtime-invalid negotiated dscp 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 9977d26a43 perf(client): reuse receive buffer 2026-05-10 20:56:43 +07:00
Nils Andreas Svee be2f43b07a chore(client): polish managed runner ergonomics 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 33e2b663b8 fix(client): report read-timeout restore failures 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 07d14328d3 fix(client): clarify duration negotiation rejection 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 860594ebec fix(client): check probe scheduling arithmetic 2026-05-10 20:56:43 +07:00
Nils Andreas Svee b53e650c53 fix(client): handle sequence wrap in reply ordering 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 294d97a13d fix(client): reject invalid negotiated packet length 2026-05-10 20:56:43 +07:00
Nils Andreas Svee e3bb28c559 fix(client): validate packet length configuration 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 1a98858b7a fix(client): harden ancillary receive parsing 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 56d3a905ed fix(client): harden ancillary control message parsing 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 9b5bb46210 feat(client): add Linux kernel receive timestamp metadata 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 212a6e7b35 test(client): cover receive metadata on reply events 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 1c7f0ea22f chore(client): refine unsafe code restrictions for Linux ancillary features 
Transition from a global forbid to a scoped deny for unsafe code to accommodate necessary low-level operations in the Linux receive implementation.
 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 3ff6a07225 feat(client): add Linux ancillary receive metadata 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 40dc41dc39 feat(client): add receive datagram abstraction 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 25d5c1db1c feat(client): add receive metadata scaffold 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 706e3bd1e1 test: make IPv6 socket option tests more robust 2026-05-10 20:56:43 +07:00
Nils Andreas Svee d93e10ba45 feat(cli): add support for configuring outgoing TTL and hop limit 
Introduce a `--ttl` flag to allow users to set the IPv4 TTL or IPv6 hop limit, providing control over packet lifespan and helping diagnose network topology issues.
 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 063214b83b feat(client): implement DSCP negotiation and socket traffic class application 
Apply the negotiated DSCP value to the UDP socket after a successful session open and clear it before closing to support network-level quality of service. This change adds platform-specific socket option handling for IPv4 TOS and IPv6 Traffic Class.
 2026-05-10 20:56:43 +07:00
Nils Andreas Svee ab95489f20 test(client): add integration tests for packet length and server fill 
Verify that the client correctly handles custom packet lengths and server fill negotiation to ensure protocol compliance and support for larger MTUs. Add validation to reject empty server fill strings during configuration.
 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 3f33f630b2 test(client): split client tests into behavior-focused modules 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 48891f8b5a refactor(client): move internal client tests to a dedicated sub-module 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 880653a98d feat(client): implement protocol configuration validation 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 1d7c9d70ec feat(client): define constants and validation for DSCP and server fill 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 0a795379a7 test(client): validate parameter mapping from configuration 2026-05-10 20:56:43 +07:00
Nils Andreas Svee cf65e88fa3 refactor(client): modularize duration restriction validation 2026-05-10 20:56:43 +07:00
Nils Andreas Svee ba5dd8abb5 feat(cli): add support for continuous mode with zero duration 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 9fd9ee2c3a refactor(client): improve session initialization and state access 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 2524f5d1b2 feat(client): drain late replies before closing session 2026-05-10 20:56:43 +07:00
Nils Andreas Svee c345f4b549 fix(client): prune insertion order in TimedOutMap on removal 2026-05-10 20:56:43 +07:00
Nils Andreas Svee 5d791d1fcd feat(client): emit EchoSent event with scheduling metadata 2026-05-10 20:56:43 +07:00