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Author	SHA1	Message	Date
KKRainbow	03078b4791	feat(dhcp): support automatic IPv6 address assignment (#2688) ... Accept a boolean or an IPv6 CIDR in dhcpv6 and --dhcpv6, using fd6b:8c2d:91e4::/64 when no initial subnet is supplied. Keep IPv4 configuration serialization compatible and DHCPv6 disabled by default. Share the DHCP lifecycle and host update between both address families, with typed allocation state, peer subnet selection, conflict recovery, and bounded IPv6 probing. Preserve static addresses of the other family and prevent static config patches from replacing DHCP-owned leases. Carry IPv6 settings, leases, and events through management, web config, and mobile VPN setup. Reuse the shared NIC registry and mobile address list for IPv6-only and dual-stack operation without extra FD owners. Cover config round trips, allocation and recovery, mobile reconciliation, three-node IPv6 and dual-stack connectivity, and shared TUN member exit. Validate with workspace clippy, Docker TUN tests, frontend tests/builds, WASI and Android Rust checks, and Android VPN Kotlin compilation.	2026-10-14 00:36:47 +08:00
KKRainbow	7c8ca07812	refactor(tun): consolidate shared NIC configuration and tests (#2690) ... * refactor(tun): consolidate shared NIC configuration and tests Separate member claims from OS deltas so mobile admission updates do not compute unused diffs. Reuse effective configurations for desktop address, route, and MTU updates, and share the platform claims paths. Remove redundant runtime dispatch and test-only public accessors while preserving registration cleanup and platform device creation ordering. Move configuration and lifecycle tests into focused modules. Reuse setup and table-driven cases, and verify route replacement order, source hints, stale registrations, and failed cleanup through behavior. Validation: shared NIC unit and Docker integration tests, mobile claim selection, TUN and public IPv6 tests, full-workspace clippy, Android arm64 library check, and formatting of the changed files. * docs(tun): describe shared Ring dispatch lifecycle Document direct member Ring polling, mobile descriptor replacement, and cooperative scheduling in the shared dispatcher. The dispatcher implementation is already provided by the base branch in #2689. * test(core): remove completion race from timeout budget test Use a pending future to exercise stage-specific timeout errors. A delayed CI runner can observe the old 20 ms sleep and 1 ms timeout as ready together. Tokio polls the inner future first, returning Ok instead of the error expected by the test. Keep the timeout assertion without a competing completion timer. Production timeout behavior is unchanged.	2026-10-13 23:53:35 +08:00
KKRainbow	4d4b5ad8dc	refactor(tun): consolidate NIC setup and DHCP host logic (#2691) ... Select dedicated or shared NICs through one constructor, removing redundant construction wrappers and unreachable setup error handling. Share desktop and mobile DHCP cancellation, publication, and permit handling while retaining their platform-specific NIC setup. Build mobile VPN configuration once after member selection or attach, and use CIDR formatting that preserves host prefixes. Cover DHCP publication locking and cancelled address updates, and retain explicit IPv4 /32 and IPv6 /128 projection assertions.	2026-10-13 23:52:24 +08:00
KKRainbow	0da58e68df	refactor(tun): dispatch shared members through Ring endpoints (#2689)	2026-10-13 23:12:50 +08:00
KKRainbow	32dc7f1f40	feat: add shared virtual nic (#2352) ... * Add shared virtual NIC core with per-member routing Share a named TUN across instances while keeping unnamed devices dedicated. Track member addresses, routes, and MTU, and reject overlapping destinations except the common Magic DNS host route. Dispatch packets between the physical TUN and member tunnels. Keep IPv4 and ordinary IPv6 source translation for mobile wrong-source traffic. Update platform configuration and runtime host integration, with unit and network namespace coverage for routing and lifecycle. Use smoltcp for packet parsing and checksum updates. Keep core CI matrix jobs independent. Reserve native inbound flows before source translations allocate their wire tuples. Keep active reservations under table pressure and leave forwarded subnet traffic outside the local flow table. Complete interface claim updates on the shared runtime and retain member registrations until the transaction commits. Keep address, route, and MTU cleanup ordered after cancelled callers, including device initialization. Project mobile VPN addresses, routes, and DNS from admitted native members. Prefer unchanged attached claims and report conflicting members individually. Apply each member's complete initial claims before opening the shared fd, so conflicts leave healthy members usable. Cover inbound IPv4/IPv6 collisions, cancellation during native changes and dispatcher acknowledgments, admission priority, and atomic mobile claim rejection with regression tests. Use scoped TestNetwork fixtures for shared TUN bridge setup and cleanup. Resolve public IPv6 namespace aliases through the lab's actual names so the new tests remain isolated under parallel upstream test runs. * Configure one mobile VPN from running TUN instances Use admitted native members to configure VpnService and attach its single fd to the core shared TUN. Wait for attachment completion and record the actual attached members before refreshing VPN state. Report rejected members in the GUI and preserve the VPN for unchanged healthy members. Reconcile ordinary configuration notifications without invalidating an arbitrary member. Invalidate attachments on instance lifecycle changes, including restarts that reuse an instance ID. Forward public IPv6 changes alongside proxy route changes to refresh the platform VPN configuration. Exclude confirmed IPv4-less members from readiness gating while retaining retries for unavailable status and pending addresses. Quick Settings stops all running TUN members and restores that group on the next start, skipping removed configurations and no_tun networks. Keep the FFI set_tun_fd call scoped to one instance and report attachment errors. Cover mobile configuration, member rejection and replacement, attachment completion, collection notifications, IPv4-less members, and tile stop/start restoration in GUI regression tests. Validate with 36 mobile VPN tests, vue-tsc --noEmit, Android GUI cargo check, workspace clippy, and shared TUN network namespace tests. * fix(tun): preserve shared NIC ownership and failure invariants Keep mobile address and route claims in dispatcher tables without applying desktop interface configuration to synthetic TUN names. Limit the Magic DNS overlap exemption to route claims and remove the shared route retry that bypassed claim accounting after invalidation. Invalidate and stop dispatchers on failed mobile TUN replacement or I/O. Bound TUN writes so stalled devices release pending source updates and member cleanup instead of retaining an unusable shared dispatcher. Treat missing Darwin and Windows addresses and routes as successful deletions while preserving permission and other configuration errors. Add regressions for claim conflicts, mobile configuration, failed TUN replacement, stalled writes, and platform deletion error handling. * fix(tun): forward single-member shared NIC traffic unchanged Deliver TUN packets directly to the sole attached member without destination matching or creating source translations. Keep native flow reservations so a later member cannot collide with existing connections, and continue applying mappings created before other members leave. Reuse flow preparation with the original source address. Preserve the desktop subnet forwarding bypass, including when the flow table is full. IPv4 fragments and IPv6 extension headers remain unchanged on flows that need no translation. Cover unknown sources and destinations, first and later IP fragments, native flows established before another member joins, and retained translations after returning to one member. Document the forwarding behavior and retain rejection coverage for multiple attached members. * fix(tun): preserve wildcard UDP replies on shared member ports Mark flow reservations created by incoming traffic separately from outgoing mappings. When a wildcard UDP socket replies with another member's source address, reuse the incoming reservation after source correction and preserve its service port and inbound destination. Keep exact outgoing mappings and outgoing flow collision handling ahead of this rule. Incoming UDP sessions take priority when packet tuples cannot distinguish a reply from a new client using identical endpoints. Cover IPv4 and IPv6 replies, checksum updates, repeated inbound traffic, existing outgoing mappings, TCP collisions, and single-to-shared member transitions with regression tests. * test(tun): wait for IPv6 activation in mobile configuration test Assert that the configured IPv6 address is registered before forwarding starts, then wait up to five seconds for the kernel to make it usable. Netlink acknowledges address creation before asynchronous IPv6 activation completes, so an immediate bind can fail under CI parallelism. Disable automatic link-local address generation in the test namespace to keep startup IPv6 control traffic out of member-routing assertions. Validation: the original test failed 40 of 320 runs at 32-way parallelism. The updated test passed all 320 runs; workspace fmt and clippy also pass.	2026-10-13 21:00:03 +08:00
fanyang	99fce327d5	fix(ohos): reject unsupported services and remove interface warnings (#2676)	2026-10-13 12:09:10 +08:00
fanyangandKKRainbow	1c6992d6cb	fix(web): bind config listeners without route probes (#2660) ... Construct config-server TCP and UDP listeners on IPv4 and IPv6 wildcard addresses. A default route is not needed for listening, so remove the local-IP probes, URL-to-address wrapper, and optional listener pairs. Keep WebSocket on its existing IPv4 address. Propagate all native socket bind errors instead of ignoring IPv6 failures. Try address families independently and stop startup only when no listener could bind, so one unavailable family does not hide a working listener or create an unbound socket. Log every successful listener with its actual bound address, including the allocated port when the configured port is zero. Add regressions for occupied ports and unavailable IPv6 source addresses, failed listener registration, and valid ephemeral ports. Fixes #2611 Co-authored-by: KKRainbow <5665404+KKRainbow@users.noreply.github.com>	2026-10-13 10:04:10 +08:00
KKRainbow	9bc1a0941f	feat(dhcp): accept an IPv4 CIDR for the initial address subnet (#2686) ... * feat(dhcp): accept an IPv4 CIDR for the initial address subnet Accept booleans or an IPv4 CIDR in --dhcp, ET_DHCP, and TOML. Preserve existing boolean behavior and reject invalid subnets and /31 or /32. Carry the bootstrap subnet through management config conversions and runtime snapshots. Keep peer-advertised subnets authoritative and use 10.126.126.0/24 when no custom bootstrap subnet is supplied. Cover CLI overrides, config round trips, validation, address allocation, and subnet precedence. Update English and Chinese CLI help. * refactor(dhcp): select the bootstrap subnet during construction Read the optional DHCP CIDR once when creating the service and pass it to the existing allocator constructor. Restore reconciliation without rewriting the bootstrap subnet on every round. Initialize test configurations before constructing their DHCP services. The PatchConfig API does not expose the DHCP policy; management changes recreate the network instance.	2026-10-13 00:34:26 +08:00
KKRainbow	c01e2baafa	perf(core): cap shards in per-network and per-peer maps (#2685) ... Public relays create many mostly empty maps for each foreign network. DashMap defaults to 128 shards on a 24-CPU host, allocating about 1.26 GiB of shard arrays for 2,421 networks before peer/session state. Cap these maps at eight shards and retain the four-shard default on single-CPU hosts. Cache the shard count once and keep global indexes on their existing default. Apply the same cap to peer connection maps and route synchronization version maps. Replace nested peer/network DashSets with HashSets protected by their existing outer map or an entry mutex. Keep cross-index updates under the manager lock. Use a plain HashMap for the local route graph index. Validation: 245 peer/RPC tests and eight three-node integration tests passed, along with workspace fmt and clippy with full features.	2026-10-13 00:18:49 +08:00
KKRainbow	d31396f04c	fix(hole-punch): connect UDP when STUN mapping differs (#2680) ... * fix(hole-punch): connect UDP without reverse probe gating Start cone UDP handshakes on the same punched socket without waiting for reverse HolePunch packets. Keep outgoing probes while the existing session layer retries SYN, allowing a reachable listener to reply to the actual source when the STUN candidate uses a different mapping. Register source observers on the listener's existing receive loop for the active cone RPC. Send bounded batches to the signaled endpoint and the first matching observed source, deduplicating equal endpoints. Unregister observers on completion, cancellation, or listener shutdown. Cover missing reverse probes, dropped SYN, late observed sources, transaction isolation, and cleanup. Document socket and connectivity ownership of observation and reply policy. * fix(hole-punch): prepare source observation during listener selection Carry an optional transaction ID in SelectPunchListener and echo it only after registering the listener's existing UDP receive loop. Preserve the first source arriving before SendPunchPacketCone, then transfer cleanup ownership to that RPC without clearing the observed address. Keep prepared and active registrations in the same transaction table. Expire abandoned preparations after 30 seconds through listener cleanup; active observers still unregister on completion or cancellation. Preserve legacy requests without a transaction ID and tolerate older responses without a registration acknowledgement. Cover early packets, transaction ID zero, preparation expiry, active RPC cleanup, legacy protobuf interoperability, and SYN retries against peers with and without registration confirmation. Document the lifetime and compatibility contract in the core architecture. Validation: 820 core tests; workspace fmt and full-feature clippy passed.	2026-10-12 23:19:46 +08:00
KKRainbow	4b4f0c3cb3	fix: restore thread network namespaces and stabilize tunnel tests (#2683)	2026-10-12 20:04:01 +08:00
KKRainbow	1649ec0013	ci: parallelize Linux tests and skip HAR packaging on PRs (#2678)	2026-10-12 09:09:52 +08:00
KKRainbow	f8a45ccc20	ci: use lightweight PR checks and conditional nightly builds (#2677) ... * ci: use lightweight PR checks and conditional nightly builds Check three Core platforms, Linux GUI, and Android ARM64 on PRs and ordinary branch pushes. Keep formatting, clippy, WASI, and all Linux tests; reserve the per-feature sweep for full builds. Run complete platform matrices on releases/** pushes and manual dispatch. At 03:17 Asia/Shanghai, check existing main and develop branches and dispatch only workflows whose last successful full build used a different commit, retrying failed components on the next night. Cache compilation outputs by target and build mode. Build only the GUI frontend dependencies and reuse the dashboard artifact for Core builds. Separate full-build concurrency so ordinary pushes cannot cancel them. Keep the required result checks and propagate failures and cancellations. Validate successful full-build origins and matching Core, GUI, and Mobile commits before preparing release assets. Validation: actionlint 1.7.12, 10 Node tests, read-only GitHub nightly dry run, GUI frontend build, Linux GUI check, Android ARM64 check, and Linux musl Core/Web checks including embedded dashboard assets. * docs: describe CI behavior in English and Chinese Document PR checks, nightly dispatch, manual builds, release validation, artifacts, and independent workflows. Keep both versions aligned with current workflow definitions. * ci: decouple PR checks from Web dashboard builds Run PR dashboard builds only when frontend sources, Core configuration sources, protobuf schemas, or build configuration change. Keep embedded Web builds in full mode and let ordinary Rust checks start without frontend artifacts. Upload dashboard artifacts only for full builds. Skip frontend setup for ordinary lint runs and remove GUI/frontend setup from test archives. Update both CI documents to match the new behavior. Validation: actionlint; frontend dependency and workflow routing cases; Linux Core cargo check and workspace clippy with frontend outputs absent.	2026-10-12 00:13:12 +08:00
lightfirstandKKRainbow	7592951b80	fix(dataplane): route UDP by bound local endpoints (#2652) ... Register one UDP flow at bind so sockets can receive from new peers before their first send. Allocate and reserve ports within each instance independently of TUN and Host sockets. Release the endpoint on close. Search the ephemeral range once and preserve concurrent cursor progress. Route local UDP fragments by the first fragment's bound endpoint. Buffer earlier tails in a bounded shallow cache and forward original packets to one recipient. Preserve cached ownership across binding changes, expire idle entries, and clear state on address changes and runtime shutdown. This avoids orphan fragments exhausting smoltcp's reassembly slots while keeping original packet sizes for TUN and proxy consumers. Randomize each new stack's seed to avoid replaying IP IDs on rebuild. Document accepted residual collision-related UDP loss or downstream delivery instead of adding fragment completion tracking. Allow peer filters to return a batch, resuming each packet at the next filter without repeating earlier filters. The single-packet path does not allocate a batch queue. Keep ZCPacket and IpReassembler unchanged. Cover endpoint ownership, ephemeral allocation, out-of-order fragments, cache limits and expiry, binding changes, batch continuation, and large UDP datagrams after more than 16 complete unrelated fragmented datagrams. Exercise two recreated sending stacks with controlled seeds to verify that new fragments do not inherit an old downstream route. Co-authored-by: KKRainbow <5665404+KKRainbow@users.noreply.github.com>	2026-10-11 01:35:33 +08:00
fanyang	83baead059	fix(runtime): restore per-instance native thread configuration (#2658) ... Restore per-instance Tokio executors for standard native instances, honoring multi_thread and multi_thread_count with a two-worker minimum in multi-thread mode. Preserve external execution for compact hosts. Run construction, lifecycle operations, FFI data-plane tasks, and hot-reloaded port forwards on the selected instance executor. Keep shutdown cleanup running when its caller is cancelled, and release owned executors without blocking their workers on runtime teardown. Add runtime ownership, cancellation, cross-runtime connectivity, and hot-reload regression coverage, and document the execution model. Validation: all 45 PR checks passed, including linting, integration tests, and cross-platform builds.	2026-10-11 01:17:32 +08:00
Luna YaoandClaude Code	250c2ad8d6	refactor(config): preserve explicit flags with FlagsPatch and derive CLI arguments from schema (#2585) ... This PR refactors EasyTier's configuration flags system across protobuf definitions, TOML/API persistence, runtime reconciliation, and the CLI. It introduces a synthesized FlagsPatch protobuf message with optionize and pbjson support to track field presence reliably, replaces manual CLI flag boilerplate with dynamic schema-driven clap argument generation, and establishes Flags::resolve(patch) as the single source of truth for runtime defaults. Co-authored-by: Claude Code <noreply@anthropic.com>	2026-10-10 22:11:08 +08:00
fanyangandCopilot Autofix powered by AI	018750a785	fix: replace deprecated atomic fetch_update calls (#2665) ... * fix: replace deprecated atomic fetch_update calls Use try_update, available since the workspace's Rust 1.95 minimum, for all standard-library atomic update calls. Preserve closure behavior and memory ordering, and leave arc-swap's unrelated API unchanged. Cover smoltcp port allocation's previous-value return and wrap boundary. Fixes #2614 * Add unused_async allowance for tokio test Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>	2026-10-10 21:49:43 +08:00
fanyang	24afb4ecb4	fix(cli): warn about ignored TOML logging configuration (#2661) ... * fix(cli): warn about ignored TOML logging configuration Keep logging process-wide and direct users to CLI options or environment variables when legacy logging sections are present. Emit diagnostics for files, config directories, stdin, and config validation. Refs #984 * fix(test): use relocated core binary in nextest archives Resolve the runtime NEXTEST_BIN_EXE path before clearing the child environment, with a compile-time fallback for cargo test. This avoids using the build runner's binary path after extracting an archive on another runner.	2026-10-10 12:35:15 +08:00
fanyang	d96eaa668b	feat(cli): show direct peers using temporary credentials (#2663) ... Add credential peers with table and JSON output while preserving credential list. Match authenticated remote credential keys to stored fingerprints and virtual route addresses. Keep instance results isolated and exclude unproven relay users. Enable SHA-256 for CLI-only builds and add regression and multi-instance tests. Accept omitted protobuf default lists in the existing multi-instance test. Refs #2529	2026-10-10 12:33:47 +08:00
fanyang	bd06395573	feat: support cargo-binstall for prebuilt CLI tools (#2659) ... Map the existing release ZIP names and binary paths through package metadata, including ARM hard-float, RISC-V, Windows ARM64, and FreeBSD naming exceptions. Document repository-based installation and Windows sidecar requirements. Fixes #365	2026-10-10 10:17:08 +08:00
刚刚and225284228a-droid	db289e87bb	fix(web): default virtual subnet masks to /24 (#2646) ... Co-authored-by: 225284228a-droid <239500008+225284228a-droid@users.noreply.github.com>	2026-10-09 23:05:14 +08:00
刚刚and225284228a-droid	2583d867c3	fix(web): keep refresh buttons steady during polling (#2647) ... Co-authored-by: 225284228a-droid <239500008+225284228a-droid@users.noreply.github.com>	2026-10-09 23:04:22 +08:00
fanyang	7fdfe90291	feat(cli): support configurable local state directory (#2654) ... Add --state-dir and ET_STATE_DIR for persisted web-client machine IDs. Fixes #2340	2026-10-09 21:23:02 +08:00
KKRainbow	7af7bdc16a	build: consolidate dependencies and select rustls ring explicitly (#2648) ... * build(core): consolidate crypto dependencies and trim features Align AES-GCM, ChaCha20Poly1305, HMAC, SHA2 and HKDF with the versions already required by Snow and STUN. Align base64 with pbjson, and explain the coordinated upgrade constraints beside the manifest entries. Adapt AEAD and HMAC calls without changing packet or key formats, and pin the WireGuard client key derivation with an independent HKDF vector. Limit Snow to the Noise algorithms used by the core. Use crossbeam-utils directly, keep the futures executor in tests, and remove UUID fast-rng from the core while retaining existing features in native consumers. Enable browser entropy and certificate time for the rustls backend. Core default normal/build dependencies fall from 255 to 224 packages; duplicated package names fall from 24 to 5 against upstream 4837468d. Validation: Docker tests pass: 970 core, 33 proto (2 ignored), 5 WireGuard, and TCP/UDP three-node encrypted relays. Clippy passes with warnings denied for core, proto, native and web targets. Browser default/ChaCha20, WASI and minimal native compile checks pass. Workspace formatting passes. * fix(tls): select ring explicitly across application entry points Building easytier and easytier-web together enabled both ring and aws-lc through reqwest 0.13. HTTPS endpoint discovery used rustls automatic provider selection and could panic before sending a ClientHello. Use reqwest rustls-no-provider to share ring, and explicitly install the process default before starting CLI, GUI and web services. Initialize it for standalone webhook construction too, retaining any provider already selected by the host. Pass ring directly to HTTPS discovery and WebSocket TLS builders so library use is independent of application initialization order. Keep existing certificate verification, SNI and protocol settings. Add a duplex-stream regression that reproduces the original panic with both backends enabled, and run it in CI. Explain provider selection and feature-unification constraints next to the relevant code. Validation: the new regression fails before the fix and passes after it. Docker tests pass: 10 discovery, 13 webhook, 2 WebSocket, WSS three-node AES-GCM relay, and WSS credential connectivity. Clippy with warnings denied and fmt pass. GUI, browser, WASI, minimal native, endpoint-only and WebSocket-only compile checks pass. Linux and Windows release dependency trees contain only the ring runtime backend. Fixes #2607 * ci: remove the separate rustls backend regression step Keep the HTTPS discovery regression in the existing test archive and runner. Avoid an extra core test build solely to enable both rustls backends; that combination was verified locally before the TLS fix. * build(web): share reqwest 0.13 with the OIDC client Disable the reqwest 0.12 client bundled with openidconnect/oauth2 and use the official oauth2-reqwest adapter around the workspace reqwest 0.13 client. Pin the pre-release adapter version until its API stabilizes. Keep the existing redirect policy and 30-second timeout. Initialize the ring provider when constructing OIDC configuration, including outside the web application entry point. Exercise discovery, JWKS fetching, token success and OAuth error responses against a local mock provider. Verify redirects are not followed. Refresh Cargo.lock to remove reqwest 0.12 without unrelated upgrades. Validation: Docker OIDC tests (2) and webhook tests (13) pass. Clippy with warnings denied for native/core/proto/web all targets and full features passes, as does workspace formatting. The default core/web dependency graph has one reqwest version and 45 multi-version names instead of 46; the TLS runtime still selects ring only.	2026-10-09 10:22:32 +08:00
LighteningShadow	983afda177	fix(gui): declare pkexec dependency for deb package (#2635) ... The GUI shells out to pkexec for privilege elevation on Linux (elevate/linux.rs). Since Debian 12 / Ubuntu 24.04, pkexec is shipped as a standalone binary package split from policykit-1, so it is not guaranteed to be installed. On such systems (e.g. a minimal Debian 13 desktop) installing the official deb succeeds but launching the GUI panics with: Failed to run elevated command: No such file or directory (os error 2) Add 'pkexec | policykit-1' to the deb bundle dependencies. The alternation keeps the package installable on older releases where pkexec still lives inside policykit-1 (e.g. Ubuntu 22.04), while tauri-bundler continues to append the auto-detected webkit2gtk/gtk dependencies.	2026-10-09 00:02:37 +08:00
刚刚	4837468d43	fix(gui/web): 修复丢包率和 NAT 类型显示 (#2643)	2026-10-08 00:51:06 +08:00
Luna Yao	eb32d2a930	fix(utils): fix some bugs in BufPoolWriter/BufList (#2634) ... fix bugs introduced by feat(buf): add BufPool, BufMargins, and BufList for zero-copy packet buffering #2625 cf. perf(quic-proxy): use BufPool and BufMargins in QuicSocket #2626 (comment)	2026-10-07 21:58:46 +08:00
KKRainbow	728ba94b50	Link easytier-mini downloads and fix UDP admission test ordering (#2638)	2026-10-07 01:03:35 +08:00
KKRainbow	8b7f1f0196	fix(web): accept client handshakes concurrently (#2633) ... Move secure tunnel handshakes out of the listener accept path so an idle connection cannot delay subsequent device sessions. Bound pending handshakes to 4096 per listener and own them in a JoinSet for cancellation. Preserve each in-flight accept future while handling completed handshakes so listeners with transport upgrades do not lose accepted connections. Keep session registration, authentication and protocol timeouts unchanged. Add TCP regressions for idle-client isolation, manager shutdown, bounded admission and preserving an unfinished transport accept. The isolation test fails before the fix and passes afterward. Validation: all 249 easytier-web tests with --include-ignored pass. Raise the test process file descriptor limit to 16384 for the explicit 4097-connection capacity test. The default test run skips this stress test. Cargo fmt --all -- --check and cargo clippy -p easytier-web --all-targets -- -D warnings also pass. Domain context impact: none; this changes handshake scheduling only. Architecture impact: none; ClientManager retains connection ownership. v2.7.0	2026-10-05 16:25:29 +08:00
KKRainbow	d3a5ae684a	fix(peers): keep TCP hole-punched connections alive with 1s pings (#2632) ... Disable ping interval backoff for TCP hole-punched connections so idle connections continue to send keepalive traffic every second. Preserve the existing backoff and loss handling for other connections. Keep randomized backoff above zero and cover the one-second schedule and the existing backoff and loss retry behavior with tests. * refactor(peers): model connection origins at admission Record manual, direct, listener, TCP/UDP hole-punch, and attached origins when constructing peer connections. Derive hole-punch state from this origin instead of maintaining separate mutable flags. Choose the one-second TCP hole-punch ping limit in PeerConn and pass only a maximum interval to the pinger. Keep other origins on the existing backoff schedule without inspecting tunnel type strings. Keep origin selection internal and preserve the dedicated attached admission paths. Update public admission callers and cover origin propagation, relay restrictions, and ping interval limits.	2026-10-05 16:25:08 +08:00
Luna Yao	6abc3731ae	perf(wireguard): rename WG_MAX_PACKET_SIZE and optimize scratch buffers with FixedBufPool (#2627)	2026-10-05 11:57:40 +08:00
Luna Yao	39dcd0908f	perf(quic-proxy): use BufPool and BufMargins in QuicSocket (#2626)	2026-10-05 11:57:32 +08:00
3 people	92eecf1e73	fix(web): retire superseded live client sessions (#2609) ... Co-authored-by: 225284228a-droid <239500008+225284228a-droid@users.noreply.github.com> Co-authored-by: KKRainbow <5665404+KKRainbow@users.noreply.github.com>	2026-10-05 11:19:52 +08:00
KKRainbow	651a8d9e25	feat(web): add central network management console (#2622) ... Persist central network intent and compile complete per-device configs with secure credentials, ACL policy, and dedicated Gateway runtimes. Expose network, credential, device registry, and runtime observation APIs. Treat central management and external Console as alternative consumers of the upstream ClientManager. Register central devices through a local webhook handler and publish through existing runtime reconciliation. Serialize public mutations with enrollment, reject direct credential changes to managed instances, and retain REST revision invalidation. Keep Gateway lifecycle publication in the central service and remove obsolete incremental result bookkeeping. Restore persisted networks and retire orphan runtimes through the same serialized publisher. Add Core and protocol support for Gateway and WireGuard management, including GUI bindings and serialized GUI config writes. Bootstrap IPv4 for DHCP-only networks and retain assigned addresses without peer IPv4. Cover intent transactions, complete configuration publication, offline recovery, authentication, revocation, Gateway lifecycle, and DHCP. Validate central candidates before persistence using Core URL, config, and portal-client rules. Reject unsupported peer schemes, unconvertible proxy subnets, and invalid portal clients without changing live intent. Expose existing pure Core validators without changing runtime behavior. Gate API-facing credential validation on API-enabled Core builds so minimal WASM targets do not reference omitted management types. Preserve session-backed device views in external Console mode. Bound Gateway admissions without cancelling transport upgrades, and cancel pending peer handshakes before retiring runtimes. Batch registry reads and bound runtime observation concurrency. Randomize DHCP bootstrap and conflict retries, keep an advertised current subnet, and select fallback subnets deterministically. Cover concurrent startup, Gateway admission lifetime, and external Console regressions. Allow DHCP bootstrap with no remote routes. Count network members through one tenant-scoped query without write transactions. Cover zero- peer allocation and tenant/empty-network counts. Preserve direct Web configurations and disabled states in central device snapshots. Remove obsolete central rows atomically with membership changes. Stop online managed instances before deleting or blocking devices, retaining intent when shutdown or deletion fails. Persist automatic IPv4 allocations separately from manual overrides so subnet changes reallocate only automatic members. Normalize mapped proxy routes to their advertised CIDRs when granting temporary credentials. Cover publication, deletion rollback, subnet migration, and grant updates. Read central intent in deferred transactions so polling does not reserve the SQLite writer lock. Test reads with an active writer and assert the temporary-member secret constraint using a valid device fixture. Persist patched WireGuard clients from the saved Web or GUI candidate without a follow-up RPC. Preserve pending settings and ownership, and cover disconnects and failed patches. Resolve named credential and config mutations against the live Core instance before checking central ownership. Forward authorized mutations by UUID on the same session, including while network renames are pending. Cover all mutation methods and preserve direct Console behavior. * feat(web-ui): add central network console and WireGuard management Add network and device views with central membership, credentials, ACL policy, temporary peers, and per-instance runtime details. Update console navigation, styling, theme handling, and API clients. Extend shared configuration and status components for central networks. Add a WireGuard portal dialog for setup and running-device management, with matching translations and network configuration types. Use secure UUID generation on HTTP, discard stale member configuration responses, and stop node-detail polling when the component unmounts. Update frontend workspace dependencies and include component, dashboard, configuration serialization, and central console end-to-end tests. Add isolated real-Core E2E coverage for central data-plane traffic, ACL, DHCP, recovery, device lifecycle, and native WireGuard clients. Record all 59 functional checks with evidence and confirmed validation/UI defects; keep runtime artifacts and test credentials out of Git. Normalize protobuf logger levels and render translated labels correctly. Cover all six levels across setting, reload, and language changes. Add real configuration-rejection E2E checks for database and Core stability and uninterrupted traffic, and record the resolved audit findings. Gate central navigation and registry actions by console mode. Refresh WireGuard settings on mounted status views and preserve explicit portal listener endpoints. Explain the trusted permanent-member ACL boundary. Cover external Console rendering, portal refresh retries and teardown, and explicit IPv4/IPv6 listener exports. Preserve PublicServer discovery when saving its settings, including when its URL matches the Gateway. Cover renaming and endpoint edits in the browser. Display automatic member addresses without converting them to manual overrides during edits. Derive offline address prefixes from the network subnet. Add browser regression coverage and real-Core checks for direct configuration preservation, temporary proxy mappings, automatic subnet migration, and shutdown before device deletion. Build enrollment commands from the configured API hostname, including IPv6 and relative endpoints. Use the PublicServer connector in temporary credential CLI and TOML exports. Add browser regression coverage. Preserve form credentials across repeated normalization and GUI storage reloads. Keep explicit form values authoritative over backend keys and cover JSON persistence, idempotence, replacement, and clearing.	2026-10-05 11:06:47 +08:00
Luna Yao	a017dc133c	feat(buf): add BufPool, BufMargins, and BufList for zero-copy packet buffering (#2625)	2026-10-01 09:32:45 +08:00
Luna Yao	6f68ac3758	test: configure cargo-nextest slow timeout and report options (#2624)	2026-10-01 09:30:58 +08:00
Luna Yao	c2f485d42a	test(tunnel): add netns bench warmup (#2623)	2026-10-01 09:30:36 +08:00
Ruikang Wang	ed73d318bb	fix(windows): exclude loopback copies from UDP broadcast relay (#2619) ... - Filter WinDivert's local outbound loopback copies before relaying. - Preserve intentional repeated payloads and existing address constraints. - Update the capture filter regression assertion.	2026-09-30 11:28:09 +08:00
Burning_TNT	cea877ca77	fix(build): resolve Windows library paths from the crate directory (#2616) ... When another project uses easytier as a dependency on Windows, linking can fail because the build script emits relative native-library search paths such as easytier/third_party/x86_64/. These paths depend on the consuming project's directory layout instead of locating the libraries bundled with the easytier crate. Build an absolute search path from CARGO_MANIFEST_DIR, followed by third_party and the target architecture directory (x86_64, i686, or arm64). This lets the linker locate the bundled libraries regardless of where the consuming project is built.	2026-09-30 00:48:08 +08:00
KKRainbow	3da349f4ee	fix(relay): preserve forwarded packets in secure relay paths (#2618) ... Forward remote packets without starting a relay session at the intermediate hop. Encrypting forwarded Noise handshake replies with that hop's session corrupts the end-to-end handshake and causes credential connectivity tests to time out. Disable automatic P2P in the admin/shared/credential test so direct connections cannot mask broken forwarding. Cover unchanged forwarding of handshake requests, replies, and encrypted data packets.	2026-09-29 22:52:10 +08:00
KKRainbow	ff3921ce68	docs: acknowledge Linfeng Cloud in sponsor sections (#2604) ... Add Linfeng Cloud to both README sponsor sections, using the partner link from the project website. Store its logo locally so it renders on GitHub without relying on the partner site.	2026-09-24 12:05:36 +08:00
Luna Yao	eafd46b91b	chore: add ohrs as workspace member; clean Cargo.toml (#2601)	2026-09-24 12:03:13 +08:00
刚刚and225284228a-droid	0a783c8e04	fix(listener): reap completed handlers during continuous accepts (#2598) ... Continuous incoming connections recreate the one-second sleep in run_accepted_task_runner, so completed handlers are only reaped after a one-second gap in accepts. Busy public nodes can therefore accumulate completed Tokio tasks and JoinSet entries even when their established connection count stays stable. Keep a persistent interval outside the select loop so incoming accepts cannot reset the reaping deadline. Add a paused-clock regression test that accepts an immediately completing handler every 100 ms, checks that completed entries remain bounded, and verifies shutdown drains the set. Enable Tokio's test clock utilities only for development builds. Co-authored-by: 225284228a-droid <239500008+225284228a-droid@users.noreply.github.com>	2026-09-22 23:38:59 +08:00
KKRainbow	ebf0b947b9	fix(ospf): resync missing peer data after metadata expiry (#2599) ... Report missing peer metadata and connection rows in sync responses. Resend those records through the existing per-session pending queues without resetting the incremental cursor or rebuilding sessions. Keep requests across lost responses, distinguish missing connection rows from metadata, and avoid requesting non-relaying credential rows. Deduplicate records selected by both incremental and pending paths. Cover selective expiry, multihop recovery, retries, partial availability, and unchanged-record suppression. All 40 route module tests pass. Fixes #2597	2026-09-22 23:38:34 +08:00
fanyang	8d200c26d7	perf: tune jemalloc RSS decay for faster memory reclamation (#2428) ... The current malloc_conf only sets retain:false, which prevents jemalloc from retaining virtual memory but does not actively purge dirty/muzzy pages. On long-running EasyTier nodes this can lead to inflated RSS because freed arena pages are not returned to the OS promptly. This tunes the jemalloc decay parameters: background_thread:true — enables background GC threads so purge happens without blocking allocation hot paths. dirty_decay_ms:1000 / muzzy_decay_ms:1000 — return unused pages to the OS within ~1s instead of holding them indefinitely.	2026-09-19 23:44:46 +08:00
KKRainbow	0f3d8e4434	fix(core): keep peer liveness responsive under receive limits (#2590)	2026-09-19 08:22:12 +08:00
KKRainbow	e313ba8efb	fix(wasi): reduce startup RSS, align ABI v4 and wire v3 (#2588) ... * feat(easytier-go): accept data plane ABI v4 The core raised DATA_PLANE_ABI_VERSION to 4 in f26c2aa1 ("feat(wasi): run EasyTier core on Cloudflare Workers and browsers") to advertise the new guest exports easytier_data_plane_tcp_shutdown_write_submit and easytier_data_plane_tcp_shutdown_write_result_take, which let a host half-close guest TCP streams. The Go host has no caller for half-close: net.Conn exposes only Close, which already tears down both directions, so the v3 behavior is preserved and no new plumbing is added. Without this bump, any artifact rebuilt from current core source is rejected at instance creation with "unsupported EasyTier data plane ABI version 4, want 3". * fix(easytier-go): decode socket options wire v3, rebuild core artifact 38e2a621 ("refactor(ohos): 拆分 OHRS 包并按 socket 精细保护 VPN 流量") raised the host socket options wire format from version 2 to 3: a need_protect byte is appended after the purpose byte in TCP connect, UDP bind, and TCP listen options, shifting bind_device one byte later. The Go hostABI decoders were never updated, so every socket operation from a HEAD-built core was rejected as "invalid options" and required listeners failed to start. Bump the accepted wire version to 3 and skip the need_protect byte in all three decoders. The byte requests VPN socket protection, which only Android-style VPN hosts can honor; on every other platform sockets are already protected, so reading and discarding it is correct. Regenerate the embedded core artifact and protobuf bindings from HEAD (599e4eac) so the shipped artifact matches the Go host again. The proto regeneration also picks up schema fields added since the last embed (e.g. prefer_peer_relay). * perf(easytier-go): release compiler garbage after host init wazero's optimizing compiler allocates ~100MB of throwaway state on the Go heap while compiling the embedded core. Go's runtime does not return that memory to the OS after the initiating GC, so the process retained the compilation peak for its entire lifetime: RSS sat at ~164MB before any instance or network activity. Call debug.FreeOSMemory() once after the module is instantiated. NewHost is a one-time initialization path outside the dataplane, so the stop-the-world pass is safe here. Measured RSS after host.New drops from ~164MB to ~64MB; no behavioral change. * chore(easytier-js): bump toolchain dependencies - vitest 2.1.9 -> 3.2.7 (all three packages) - esbuild 0.25.9 -> 0.28.2 (browser bundler) - wrangler 4.114.0 -> 4.134.0 (cloudflare + web example) - @cloudflare/workers-types 5.20260724.1 -> 5.20260917.1 - binaryen 131.0.0 -> 132.0.0 (JS bindings only; the wasm build uses the standalone wasm-opt binary fetched by the build script) Not bumped: typescript stays at 5.9.3 (latest 5.x; 7.0 is a major jump not worth taking for this workspace), vite stays at 5.4.21 (web-example only; 5->8 spans three majors). Verified with pnpm test (28 + 2 + 2 tests across runtime, browser, cloudflare) and pnpm check (tsc + wrangler deploy --dry-run). pnpm-workspace.yaml gained three minimumReleaseAgeExclude entries recorded automatically by pnpm for freshly published versions. * fix(easytier-js): align host wire format with core wire v3 The core socket options wire format moved to version 3 in 38e2a621 (need_protect byte after purpose). The JS websocket-host still required version 2 and rejected every TCP bind from a HEAD-built core, breaking browser port leases. - websocket-host.ts: accept version 3, minimum length 49. The need_protect byte sits after purpose (offset 43) and is a no-op outside Android VPN hosts, so the decoder just skips it. - websocket-host.test.ts: update the test encoder to emit v3. - binaryen stays at 131.0.0 to match script/build-wasi-core.sh, which intentionally pins binaryen 131 for the Go-side embedded core. The npm binaryen package provides the wasm-opt binary used by build-wasm.mjs, so keeping both sides on the same version avoids divergent optimization output. - pnpm-workspace.yaml: drop two stale minimumReleaseAgeExclude entries for @cloudflare/workers-types versions no longer in the lockfile. * test(easytier-go): cover socket options wire v3 decoders Direct unit tests for decodeTCPConnectOptions, decodeUDPBindOptions, and decodeTCPListenOptions with wire v3 documents. Covers combinations of socket mark, netns, bind device, and local address presence, plus rejection of wire v2. Resolves review feedback on PR #2588.	2026-09-19 00:13:47 +08:00
KKRainbow	7853ec8685	fix(windows): reliable service auto-start on boot and start-on-boot GUI entry (#2579) ... * fix(service): restart windows service indefinitely on failure The windows service was installed with only the AutoStart start type and no SCM failure actions configured. When the service failed during boot (e.g. network not yet ready, config load error), it reported SERVICE_STOPPED with a non-zero exit code and stayed stopped until started manually, which is reported as no auto-start after reboot in issue #1771. Configure failure actions on install and update when restart is not disabled: - three Restart actions (1s/5s/10s delay) with reset period Never; the SCM repeats the last action once the failure count exceeds the actions array, so restarts are retried indefinitely - set fFailureActionsOnNonCrashFailures so exits that report SERVICE_STOPPED with a non-zero exit code (the error path in win_service_event_loop) are also treated as failures; manual stops still exit with 0 and do not trigger a restart Also exit the service process with a non-zero code after reporting the error status. Without it the process stayed alive after reporting SERVICE_STOPPED and was only counted as failed after the SCM force-killed it, adding roughly 30s of dead time to every retry cycle. This matches the systemd path, which already generates Restart=always with StartLimitIntervalSec=0. The --disable-restart-on-failure option now also clears previously configured failure actions on windows. Verified on a real windows host: crash failures and reported-error failures both restart with the configured 1s/5s/10s cadence indefinitely, manual stops are not restarted, and --disable-restart-on-failure clears the actions. * feat(gui): add start-on-boot menu entry pointing to service mode Issue #1771 reports that users cannot find how to make EasyTier start on boot. Auto-start is provided by service mode, but the GUI offered no entry named after it, so the connection was hard to discover. Add a "Start on Boot" item to the settings menu. It opens the mode dialog with service mode preselected and shows an info message explaining that enabling service mode registers EasyTier as a system service that starts automatically at boot and keeps running in the background. When the dialog is opened with service mode preselected, the mode watcher in ModeSwitcher can run before the default config/log dirs have been resolved, leaving the fields empty and failing validation on save. Fill them from the resolved defaults after mount in that case. Add mode.autostart / mode.autostart_hint strings to the cn/en locales in frontend-lib. * fix(cli): stop collecting the --core-args flag into the service args InstallArgs.core_args was declared without an explicit `long`, so clap treated it as a trailing positional argument instead of a named option. Passing `service install --core-args --daemon ...` therefore collected the literal "--core-args" token into the value, and the installed service was registered with an invalid command line that failed on every start (observed on a real windows host: the binPath contained `easytier-core.exe --core-args --daemon ...`). Declare it as a real option (`long` + `num_args = 1..`) while keeping allow_hyphen_values and the trailing semantics: --core-args must be the last option of install and consumes everything after it. The bare-positional spelling (`service install --daemon`), the only correctly-working form before, now fails with a clear "unexpected argument" error; scripts written against it need to add the --core-args prefix. Add unit tests covering the flag, `=` and mixed forms.	2026-09-16 23:02:40 +08:00
Luna Yao	7223677264	cargo: upgrade (#2116) ... update dependencies	2026-09-16 20:50:43 +08:00
KKRainbow	5477d4bca2	fix(proxy): isolate TCP flows and recover KCP control loss (#2569) ... * fix(proxy): distinguish TCP flows sharing source ports Key TCP NAT entries by source and destination so connections sharing a source port can reach different targets independently. Allocate a unique translated source port for each flow and restore the original addresses and ports on the return path. Keep connection identity during accept and cleanup so a replaced flow cannot lose its new mapping. Give each smoltcp proxy mode its own listener port and retain the original destination for mapped subnets. Include regression coverage for SYN retries, concurrent insertion, stale cleanup, translated port wraparound and exhaustion, plus the recorded cross-platform and six-mode traffic validation. * fix(proxy): preserve half-closed streams and pending KCP accepts Propagate EOF to the opposite writer while keeping reverse traffic alive until both directions finish. This allows a server to reply after reading request EOF and a client to send after reading response EOF. Pin kcp-sys to b37ee660 for retained pending accepts, receive-buffer draining before EOF, early FIN handling, atomic state cleanup, and keepalives that start only after the handshake completes. Cover both shutdown directions, empty requests and buffered transfers in gateway tests and the TCP/KCP/QUIC kernel/smoltcp integration matrix. Include the half-close validation record and its remaining loss limits. * fix(proxy): enable backward-compatible KCP control recovery Pin kcp-sys to 26853356 and update both the root and OHOS workspace lockfiles. The dependency negotiates reliable control per connection while preserving legacy behavior when either endpoint lacks support. New peers recover lost handshake and FIN control packets, acknowledge FIN without closing the reverse writer, and retain bounded close state for duplicate packets. Queue saturation cannot block reliable stateless responses. Compatibility tests retain one historical baseline. Include the protocol design and validation records for deterministic loss, real old endpoints, three platforms, the full integration matrix, and proxy traffic. Preserve mixed-version failures and the documented minor scheduling issue rather than claiming legacy loss recovery. Validate the OHOS workspace with --locked: 12 library tests and the binding test build check pass, along with formatting.	2026-09-16 12:50:08 +08:00