Lochnair-Labs/irtt-rs
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Author SHA1 Message Date
Nils Andreas Svee afb97da196 feat(cli): expose kernel receive timestamp in machine output 2026-05-07 18:51:41 +07:00
Nils Andreas Svee 1e706dfefd feat(client): add Linux kernel receive timestamp metadata 2026-05-07 18:51:06 +07:00
Nils Andreas Svee f35b8fea95 feat(cli): expose receive metadata in machine output 2026-05-07 18:40:38 +07:00
Nils Andreas Svee ec847bb1d4 test(client): cover receive metadata on reply events 2026-05-07 18:30:04 +07:00
Nils Andreas Svee fb1d7bc7a0 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.
 2026-05-07 18:24:14 +07:00
Nils Andreas Svee 6eb7ff2920 feat(client): add Linux ancillary receive metadata 2026-05-07 17:58:40 +07:00
Nils Andreas Svee 97d61371cb feat(client): add receive datagram abstraction 2026-05-07 17:35:54 +07:00
Nils Andreas Svee 168beffec1 feat(client): add receive metadata scaffold 2026-05-07 17:15:08 +07:00
Nils Andreas Svee ae699c4ef2 test: refactor real backend support for reliable output capture 2026-05-05 00:58:22 +07:00
Nils Andreas Svee 8625672f85 test: make IPv6 socket option tests more robust 2026-05-05 00:58:22 +07:00
Nils Andreas Svee 4dd6c11936 feat(cli): improve cli help text and unit test naming 2026-05-05 00:58:22 +07:00
Nils Andreas Svee 88ab7ca3b6 chore: remove unused interop feature flag 2026-05-05 00:58:22 +07:00
Nils Andreas Svee 5139882c10 docs: update implementation plan regarding DSCP and testing strategy 2026-05-05 00:58:22 +07:00
Nils Andreas Svee 8c8a679533 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.
 2026-05-05 00:45:56 +07:00
Nils Andreas Svee 5132e0e247 test(client): rename DSCP smoke test to reflect specific behavior 
Update the test name to clarify that it verifies DSCP configuration during the session open and close lifecycle.
 2026-05-05 00:32:12 +07:00
Nils Andreas Svee 31e7066e81 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.
 2026-05-05 00:18:34 +07:00
Nils Andreas Svee 36ca426ff5 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.
 2026-05-05 00:04:12 +07:00
Nils Andreas Svee 0262a2af0c test(client): unify fake and real backend testing via BackendPeer 
Introduce a BackendPeer abstraction to transparently switch between fake and real IRTT backends. This simplifies test logic by removing manual skip checks and providing a consistent interface for server lifecycle management.
 2026-05-04 17:16:23 +07:00
Nils Andreas Svee a715842e38 test(client): add integration tests for compatibility with real IRTT backends 
Introduce a mechanism to run tests against a live irtt binary to verify real-world protocol interoperability, including HMAC authentication and various timestamp modes.
 2026-05-04 00:05:35 +07:00
Nils Andreas Svee 56b560418c test(client): add comprehensive integration tests for HMAC authentication 
Verify HMAC negotiation, session closure, and error handling for authenticated probes to ensure protocol security and reliability.
 2026-05-03 23:06:26 +07:00
Nils Andreas Svee 86f16b8656 test(client): split client tests into behavior-focused modules 2026-05-03 22:54:08 +07:00
Nils Andreas Svee 746ea3805b refactor(client): move internal client tests to a dedicated sub-module 2026-05-03 22:25:35 +07:00
Nils Andreas Svee bf5b3b2f55 refactor(cli): rename m8 compatibility terms to advanced protocol options 2026-05-03 22:25:35 +07:00
Nils Andreas Svee 8ee308a2b4 test(cli): consolidate invalid argument parsing tests 2026-05-03 22:25:25 +07:00
Nils Andreas Svee 49dbb0b536 test: verify RTT equality when no timestamping is present 2026-05-03 21:30:23 +07:00
Nils Andreas Svee dff201de89 refactor(test): extract RTT processing verification to helper function 2026-05-03 21:30:23 +07:00
Nils Andreas Svee c506d5a7f7 test: update mock timestamp simulation in test support 2026-05-03 21:30:23 +07:00
Nils Andreas Svee 7440e7d217 test(client): add integration tests for m8 compatibility 2026-05-03 21:26:55 +07:00
Nils Andreas Svee 18c6e2c1a9 test(cli): expand test coverage for new CLI parameters 2026-05-03 16:12:10 +07:00
Nils Andreas Svee 5af3f891fc feat(cli): add advanced negotiation and protocol options 2026-05-03 16:12:10 +07:00
Nils Andreas Svee 64df93dbb6 feat(cli): add support for midpoint timestamps and received stats 2026-05-03 16:12:10 +07:00
Nils Andreas Svee 8c9afce30f feat(client): implement protocol configuration validation 2026-05-03 16:12:10 +07:00
Nils Andreas Svee 474aefb723 feat(client): define constants and validation for DSCP and server fill 2026-05-03 16:12:10 +07:00
Nils Andreas Svee c2138fe356 test(client): validate parameter mapping from configuration 2026-05-03 15:34:04 +07:00
Nils Andreas Svee 70df9d63f1 test(proto): verify HMAC field placement in protocol packets 2026-05-03 15:34:04 +07:00
Nils Andreas Svee 3c4a77b9f6 test(proto): add unit tests for parameter encoding and decoding 2026-05-03 15:34:04 +07:00
Nils Andreas Svee 7b3deb1f3c refactor(client): modularize duration restriction validation 2026-05-03 15:34:04 +07:00
Nils Andreas Svee 59194b620a feat(cli): implement continuous statistics and summary suppression 2026-05-02 00:01:31 +07:00
Nils Andreas Svee d79c8716a0 refactor(cli): enhance main loop and reply draining logic 2026-05-02 00:01:31 +07:00
Nils Andreas Svee 36c36f3872 feat(cli): add support for continuous mode with zero duration 2026-05-02 00:01:31 +07:00
Nils Andreas Svee 851d143f86 refactor(client): improve session initialization and state access 2026-05-02 00:01:31 +07:00
Nils Andreas Svee e63b176265 style(cli): rename machine output keys for clarity 2026-05-02 00:01:31 +07:00
Nils Andreas Svee a26e1a6d59 feat(cli): integrate StatsCollector into main execution loop 2026-05-01 22:11:47 +07:00
Nils Andreas Svee 815dab077d feat(cli): implement summary formatting for statistics 2026-05-01 22:11:47 +07:00
Nils Andreas Svee 17d9ed9e3a build(cli): add irtt-stats dependency and feature flag 2026-05-01 22:11:47 +07:00
Nils Andreas Svee 07b3d2d822 feat(cli): add Human output mode and summary logic 2026-05-01 22:11:47 +07:00
Nils Andreas Svee 64e7117a12 feat(client): drain late replies before closing session 2026-05-01 18:24:54 +07:00
Nils Andreas Svee 4604dd8786 feat(stats): bound sequence tracking in continuous mode 2026-05-01 18:24:54 +07:00
Nils Andreas Svee a73a4ff341 fix(client): prune insertion order in TimedOutMap on removal 2026-05-01 18:24:54 +07:00
Nils Andreas Svee 96bd041680 build(stats): add irtt-client dependency to irtt-stats 2026-05-01 18:08:21 +07:00
Nils Andreas Svee 198a929ed6 feat(stats): implement core statistics collection and aggregation 2026-05-01 18:07:54 +07:00
Nils Andreas Svee cf519bd630 feat(client): emit EchoSent event with scheduling metadata 2026-05-01 10:05:52 +07:00
Nils Andreas Svee bcbc0ec164 feat(client): track and handle late replies after timeout 2026-05-01 10:05:52 +07:00
Nils Andreas Svee e2be6cadac feat(client): implement SignedDuration for precise RTT tracking 2026-05-01 10:05:52 +07:00
Nils Andreas Svee 18f15f16d5 feat(client): record and report packet size in client events 2026-05-01 10:05:43 +07:00
Nils Andreas Svee c23db87d7c docs: add IRTT statistics behavioral specification 
Define a clean-room specification for IRTT client result semantics to ensure upstream compatibility for irtt-rs.
 2026-04-30 00:30:14 +07:00
Nils Andreas Svee 63f01f65bf refactor(managed): ensure event hub disconnection on all exit paths 
Wrap the client execution in a cleanup handler to guarantee that event hub subscriptions are disconnected regardless of whether the session completes successfully or returns an error.
 2026-04-29 10:36:16 +07:00
Nils Andreas Svee ddb2fff7c8 test(managed): improve test reliability and coverage 2026-04-29 01:14:36 +07:00
Nils Andreas Svee bb7ba20906 feat(managed): implement automatic cancellation on session drop 2026-04-29 01:14:36 +07:00
Nils Andreas Svee a925dc61f0 feat(managed): automatically unregister dropped event subscriptions 2026-04-29 01:14:36 +07:00
Nils Andreas Svee e04caaca8d refactor(managed): rename malformed events to warning_events 2026-04-29 01:14:36 +07:00
Nils Andreas Svee 4cd6da01b6 feat(managed): export managed client modules 2026-04-28 23:34:34 +07:00
Nils Andreas Svee 1f6ce97c3a feat(managed): implement managed client runner 2026-04-28 23:34:34 +07:00
Nils Andreas Svee 2f3d3ed87d feat(managed): implement event hub for pub/sub communication 2026-04-28 23:34:34 +07:00
Nils Andreas Svee b83674880c feat(managed): implement thread-safe cancellation token 2026-04-28 23:34:34 +07:00
Nils Andreas Svee 90e7239157 feat(error): introduce worker panic and subscription disconnection errors 2026-04-28 23:34:34 +07:00
Nils Andreas Svee 2f3d92ad2b feat(client): add run status and packet count helpers 2026-04-28 23:34:34 +07:00
Nils Andreas Svee 13c32cd753 refactor(cli): restrict test utilities to test module and expand value escaping 
Move internal test helpers to the test module to clean up the public API and add support for escaping common whitespace characters in output values.
 2026-04-28 23:16:22 +07:00
Nils Andreas Svee 729d884047 perf(cli): use LineWriter for stdout to improve output responsiveness 
Switch from BufWriter to LineWriter to ensure trace logs and events are flushed to the terminal immediately upon each line completion.
 2026-04-28 23:15:54 +07:00
Nils Andreas Svee d4d39922b0 docs(cli): add TODO for refining final drain duration logic 
Document the need to derive the final drain period from client state rather than using a hardcoded guess.
 2026-04-28 23:15:45 +07:00
Nils Andreas Svee 0229110ea0 feat(cli): implement main execution loop and network I/O logic 2026-04-28 23:06:45 +07:00
Nils Andreas Svee d82b35ce3a feat(cli): implement command-line argument parsing and event formatting 2026-04-28 23:06:45 +07:00
Nils Andreas Svee 1d378ed5ea chore(cli): add dependencies for CLI implementation 2026-04-28 23:06:45 +07:00
Nils Andreas Svee bef98b5d58 test(client): add regression tests for packet processing and RTT 2026-04-28 22:45:03 +07:00
Nils Andreas Svee 2dd57720d7 refactor(probe): improve CompletedSet eviction logic using insertion order 2026-04-28 22:45:03 +07:00
Nils Andreas Svee a51274d6b6 fix(client): handle negative RTT and simplify sample generation 2026-04-28 22:45:03 +07:00
Nils Andreas Svee 8ae849b2db feat(client): add specific warning kinds for dropped packets 2026-04-28 22:45:03 +07:00
Nils Andreas Svee 899506dc64 refactor(client): capture send timestamp before socket call 
Record the send timestamp immediately before the socket operation to include local enqueue overhead in RTT measurements, providing more conservative latency data for consumers.
 2026-04-28 22:38:08 +07:00
Nils Andreas Svee 6782f7b741 refactor(client): unify production and test timing logic 
Extract internal methods that accept an optional timestamp to eliminate code duplication between primary client logic and test helpers.
 2026-04-28 22:07:09 +07:00
Nils Andreas Svee c4001407d5 test(client): add regression tests for edge cases and correctness 2026-04-28 21:55:49 +07:00
Nils Andreas Svee 8032836661 fix(client): allow partial one-way delay samples 2026-04-28 21:55:49 +07:00
Nils Andreas Svee 3534a59fce fix(client): improve probe tracking and reply handling 2026-04-28 21:55:49 +07:00
Nils Andreas Svee 2380d76da3 refactor(client): dynamic receive buffer sizing based on negotiated parameters 2026-04-28 21:55:49 +07:00
Nils Andreas Svee 2f5d5744ea feat(client): add configuration validation and new error types 2026-04-28 21:55:49 +07:00
Nils Andreas Svee 443040c175 refactor(client): use internal clock for timestamps and simplify probe signatures 2026-04-28 21:55:49 +07:00
Nils Andreas Svee 001a4a7cd7 test(client): add comprehensive tests for Milestone 3 probing functionality 2026-04-28 18:23:35 +07:00
Nils Andreas Svee 974fa65626 feat(client): implement core echo probe sending and receiving logic 2026-04-28 18:23:35 +07:00
Nils Andreas Svee 99fbbb9c32 feat(client): define new event types and error variants for echo probes 2026-04-28 18:23:35 +07:00
Nils Andreas Svee 0fbf775400 feat(client): add configuration options for probe timing and budgets 2026-04-28 18:23:35 +07:00
Nils Andreas Svee 0edb3fe223 feat(client): implement PendingMap and CompletedSet for probe tracking 2026-04-28 18:23:35 +07:00
Nils Andreas Svee b71b6c1938 refactor(client): rename ClientState to ClientPhase and introduce ActiveSession 2026-04-28 18:23:35 +07:00
Nils Andreas Svee 3f902f6f2d fix(client): Improve socket error handling and remove redundant validation 2026-04-28 17:58:31 +07:00
Nils Andreas Svee e0a48e1d53 feat(client): Reject empty open_timeouts configuration with dedicated error 2026-04-28 17:58:31 +07:00
Nils Andreas Svee 3a523092fb refactor(proto): Remove unused protocol flags and helper functions 2026-04-28 17:58:31 +07:00
Nils Andreas Svee 1aff30c709 build(deps): Upgrade thiserror to version 2 2026-04-28 17:58:20 +07:00
Nils Andreas Svee a3f0cf015a test(client): Verify socket read timeout restoration after open() 2026-04-28 16:42:33 +07:00
Nils Andreas Svee ebc7ec1c35 refactor(client): Introduce and apply test helper for timeout servers 2026-04-28 16:42:33 +07:00
Nils Andreas Svee b04ec41e1e test(client): Add open() state validation tests 2026-04-28 16:42:33 +07:00
Nils Andreas Svee afb686b046 feat(client): Validate client state and restore socket timeout on open() 2026-04-28 16:42:33 +07:00
Nils Andreas Svee c3a75cdb0e feat(client): Add client session state error variants 2026-04-28 16:42:33 +07:00