Commit Graph

9 Commits

Author SHA1 Message Date
Farhan Zare 930a0ed59d feat(inbound): DisableFlow — opt an inbound out of auto XTLS Vision (#5689) (#5698)
* feat(inbound): add DisableFlow to opt an inbound out of auto XTLS Vision

Adds an inbound-level DisableFlow flag so operators can suppress automatic
xtls-rprx-vision injection on a specific inbound even when its transport is
flow-capable — e.g. a tunneled/CDN-fronted XHTTP+vlessenc inbound where Vision
is not wanted, while keeping it on the same client's Reality inbounds.

When set, the inbound reports tlsFlowCapable=false, the write path clamps each
attached client's flow to empty (so flow_override stores ""), and share
links/subscriptions never carry the flow for it. The flag is panel-only
metadata and is never sent to xray.

Closes part of #5689.

* feat(inbound): DisableFlow toggle in the inbound form (frontend)

Wire the DisableFlow field through the form schema + adapters and add a
VLESS-gated switch in the inbound form, plus en-US strings. tsc --noEmit and
eslint pass.

* fix(inbound): honor DisableFlow in all emitters + on toggle; regen OpenAPI

Addresses review on #5690:
- Clash (clash_service.go) and JSON (json_service.go) subscription emitters now
  also skip the flow for a DisableFlow inbound — previously only the raw
  share-link path was gated, so those two still advertised it (blocking 1).
- UpdateInbound now strips any flow already stored on a DisableFlow inbound's
  clients (settings.clients[].flow + client_inbounds.flow_override) so xray and
  the subscription agree; otherwise toggling DisableFlow on an existing Vision
  client left xray expecting a flow the client no longer sends.
- Regenerated the OpenAPI + zod/types/examples artifacts for the new field and
  added an example tag (blocking 2; make gen-check is clean).
- Added Clash + JSON DisableFlow suppression tests alongside the raw-link one.

* fix(inbound): make DisableFlow durable, clamp on create, guard live config

Addresses the review + completeness audit on #5690:
- UpdateInbound now persists inbound.DisableFlow onto the saved row. It was
  only read to branch strip-vs-restore, so toggling the flag on an existing
  inbound never stuck and MigrationRestoreVisionFlow re-injected the flow — the
  exact #5689 path (editing a multi-inbound client's inbound) self-reverted.
- DBInbound (frontend) declares + initializes disableFlow so ObjectUtil
  .cloneProps carries the API value through; the edit Switch previously always
  read false and re-saving silently reverted the opt-out.
- AddInbound strips client flow (settings + parsed clients) when DisableFlow is
  set, so a created-disabled inbound never persists a flow xray would expect.
- GetXrayConfig forces flow="" for DisableFlow inbounds (VLESS + Trojan) as
  defense-in-depth, keeping the live config and the subscription in agreement.
- genTrojanLink share link honors DisableFlow too.
- Drop the dead explicit flow_override clear in UpdateInbound (SyncInbound
  rebuilds it from the stripped settings).
- Clear disableFlow in the inbound form when switching to a non-VLESS protocol.
- Add disableFlow/disableFlowHelp to the remaining 12 locales.

Tests: stripClientFlows unit cases; DB-backed AddInbound clamp; UpdateInbound
persist+strip+resist-restore regression (fails without the persist fix);
frontend DBInbound + adapter round-trip (fails without the model field).

* style(inbound): drop // line comments per repo CLAUDE.md

The DisableFlow work followed the surrounding code's commenting style; the repo
CLAUDE.md forbids // line comments in committed Go/TS. Remove the comments I
added (Go + frontend + tests) and regenerate OpenAPI/schemas, which drops the
generated field descriptions sourced from the Go doc comments. No behavior
change; full go test (service+sub, CGO) + frontend typecheck/vitest green;
golangci-lint clean on the changed files.

* fix(runtime): propagate disableFlow to nodes

Preserve the inbound DisableFlow flag when syncing inbounds across nodes and when recreating central records from remote traffic snapshots. This keeps multi-node deployments from reintroducing VLESS Vision flow in node configs and share links, and updates the related tests to cover the wired field and VLESS JSON generation.
2026-08-15 23:09:16 +02:00
n0ctal b4e4478699 feat(inbounds): add a narrow endpoint for subscription sort order (#6179)
* feat(inbounds): add a narrow endpoint for subscription sort order

Changing an inbound's position in subscription output currently goes through
/update/:id, which takes a whole inbound: the caller has to send settings and
the entire client list back, and whatever it read before the edit is what gets
written. Two people reordering and editing clients in the same inbound race on
one blob, and the reorder wins by overwriting.

Mirror the existing /setEnable/:id shape. The handler takes only the index and
the service reads the stored inbound, so nothing in the request can reach the
settings JSON. Node-owned inbounds are marked dirty in the same transaction and
pushed through the existing runtime update.

* fix(nodes): scope sub sort index updates

---------

Co-authored-by: n0ctal <293235942+n0ctal@users.noreply.github.com>
2026-08-15 21:48:24 +02:00
Shichao Song 17e6b5a460 inbounds: allow custom monthly traffic reset days (#6071) 2026-07-28 23:27:09 +02:00
aleskxyz da9ecf6f4d fix(nodes): strip central n<id>- tag prefix when pushing inbounds to remote (#5399)
The central panel stores node inbounds with an n<id>- prefix so tags stay
unique in its database, but pushes were sending that prefixed tag to the
remote node. A no-op save or reconcile could rename the remote inbound and
break Xray routing rules that still referenced the original tag.

Strip only this node's prefix in wireInbound before add/update so the remote
keeps its bare tag while central retains the aliased form locally.

Signed-off-by: aleskxyz <39186039+aleskxyz@users.noreply.github.com>
2026-06-20 00:39:55 +02:00
n0ctal b0ef60670c fix(runtime): cap remote node response size to bound master memory (#5361)
Remote node HTTP responses were read with an unbounded io.ReadAll, so a
broken or hostile node could force the master panel to buffer an arbitrarily
large body. The single Remote.do choke point that all node calls funnel
through now:
  - validates the HTTP status before reading any success payload (a non-OK
    body is only read up to a small bounded diagnostic snippet, so a node
    cannot make the master buffer a large body just to return an error);
  - fast-fails on an honestly-declared oversize Content-Length;
  - reads the success body through readCappedBody, an io.LimitReader cap
    (64 MiB) that rejects oversize with a typed error.

The 64 MiB cap bounds one response's wire/decompressed size; it is documented
as not a process-wide memory bound (endpoint-specific caps and a concurrency
budget remain follow-ups).

Tests cover the cap+1 boundary, an oversize streamed body, a normal envelope,
and non-OK status precedence.
2026-06-20 00:38:52 +02:00
Sanaei 7605902324 Test-quality audit: fix 2 prod bugs, strengthen weak tests, add mutation/fuzz/CI tooling (#5345)
* test(audit): add gremlins/rapid/coverage tooling + AUDIT.md scaffold

* test(audit): hygiene sweep (race-clean except logger global; Finding #2) + smell inventory

* test(audit): cover untested error/edge branches (TLS proxy+pin, migration tag cleanup=Finding #1)

* test(audit): strengthen internal/sub link tests (dedup key, TLS/Reality mapping, clash well-formedness)

* test(audit): property (rapid) + fuzz tests for joinHostPort/userinfo/pin/ParseLink

* test(audit): tighten frontend subSortIndex rejection assertions + wire coverage

* ci(audit): add shuffle gate + non-blocking race job (Finding #2) + fuzz-smoke; document mutation policy

* chore(audit): gitignore frontend coverage output

* test(audit): exhaustive whole-repo pass — strengthen 5 weak/fake tests (netproxy, CSP, modal per-protocol loops, schema coercions)

* docs(contributing): add Testing section (conventions, race/shuffle, fuzz, mutation policy); drop AUDIT.md ledger

* fix(logger,migration): guard logBuffer with mutex; execute legacy tag cleanup (tx.Exec); make CI race gate blocking

* ci(mutation): add nightly scoped gremlins workflow (informational artifacts)

* test(audit): strengthen runtime tests — baseURL scheme/port bounds, isNonEmptySlice, trafficReset

* test(audit): strengthen clash tests — reality field mapping + tcp-header validation

* test(audit): runtime — egress-proxy + content-type tests; drop redundant bp=='' branch

* test(audit): strengthen link parser/helper tests (defaultPort, splitComma, base64, canonicalQuery, tls/reality/transport mapping)

* test(audit): strengthen sub/xray/common/netsafe/mtproto/config/middleware tests (kill surviving mutants)

* test(audit): raise timeout on protocol-iteration modal tests (heavy re-renders, slow on CI)

* fix(logger): GetLogs returns at most c entries (off-by-one fix; addresses PR review)

* perf(logger): snapshot logBuffer under lock so GetLogs doesn't block logging; clarify fuzz-seed docs (addresses PR review)
2026-06-15 15:17:03 +02:00
Nikan Zeyaei 05ad7f417c feat(node): per node outbound routing (#5275)
* feat: add per-node outbound routing for panel-to-node connections

* feat(ui): add outbound tag selector to node form with i18n

* fix(xray): avoid potential overflow warning in node egress rule allocation

* chore: run "npm run gen"

* fix

---------

Co-authored-by: Sanaei <ho3ein.sanaei@gmail.com>
2026-06-14 23:10:52 +02:00
iYuan 2a7342baa9 feat: add inbound share address strategy (#5162)
* feat: add inbound share address strategy

Allow node-managed inbounds to choose whether exported share links use the node address, routable listen address, or a custom endpoint. Preserve locally configured share address fields during remote node traffic sync.

Refs #5161

Refs #4891

* fix: preserve inbound share address settings

Forward share address fields to remote nodes, keep existing values when older update payloads omit them, align localhost handling between frontend and subscriptions, and preserve share address settings when cloning inbounds.

* fix: keep share address strategy out of subscriptions

Limit the new share address strategy to direct exported share links and QR codes. Restore subscription address resolution to the existing panel-owned behavior and update the UI help text accordingly.

* fix: address share address review feedback

* fix: validate custom share address

* fix

---------

Co-authored-by: Sanaei <ho3ein.sanaei@gmail.com>
2026-06-11 20:24:15 +02:00
Sanaei 41645255f1 refactor: focused service files, leaf subpackages, and an internal/ layout (#5167)
* refactor(service): split client.go into focused files

client.go had grown to 4455 lines mixing ~10 responsibilities. Split it
verbatim into cohesive same-package files (no behavior change):

  client.go            foundation: ClientService, ClientWithAttachments,
                       ClientCreatePayload, ErrClientNotInInbound, sqlInChunk
  client_locks.go      inbound mutation locks, delete tombstones, compactOrphans
  client_lookup.go     read-only lookups (GetByID, List, EffectiveFlow, ...)
  client_link.go       inbound association sync (SyncInbound, DetachInbound, ...)
  client_crud.go       single-client CRUD + validation + protocol defaults
  client_inbound_apply.go  low-level inbound-settings mutators + by-email setters
  client_bulk.go       bulk attach/detach/adjust/delete/create + DelDepleted
  client_traffic.go    traffic-reset paths
  client_groups.go     client group management
  client_paging.go     paged listing, filtering, sorting, summary

Every declaration moved unchanged (verified: identical func/type/const/var
signature set before vs after). Imports redistributed per file via goimports.
go build ./..., go vet, and go test ./web/service/... all pass.

* refactor(service): split inbound.go into focused files

inbound.go was 4100 lines. Split it verbatim into cohesive same-package
files (no behavior change):

  inbound.go             core inbound CRUD + InboundService (keeps pkg doc)
  inbound_protocol.go    protocol / stream capability helpers
  inbound_node.go        node/runtime/remote coordination + online tracking
  inbound_traffic.go     traffic accounting, reset, client stats
  inbound_client_ips.go  per-client IP tracking
  inbound_clients.go     client lookups within inbounds + copy-clients
  inbound_disable.go     auto-disable invalid inbounds/clients
  inbound_migration.go   DB migrations
  inbound_sublink.go     subscription link providers
  inbound_util.go        generic slice/string helpers

Identical func/type/const/var signature set before vs after; package doc
comment preserved on inbound.go. Imports redistributed via goimports.
Build, vet, and go test ./web/service/... all pass.

* refactor(service): split tgbot.go into focused files

tgbot.go was 3738 lines dominated by a 1246-line answerCallback. Split it
verbatim into cohesive same-package files (no behavior change):

  tgbot.go           lifecycle, bot setup, caches, small utils
  tgbot_router.go    incoming update / command / callback dispatch
  tgbot_send.go      outbound messaging primitives
  tgbot_client.go    client views, actions, subscription links
  tgbot_inbound.go   inbound listing / pickers
  tgbot_report.go    server usage, exhausted, online, backups, notifications

Identical func/type/const/var signature set before vs after. Imports
redistributed via goimports. Build, vet, and go test ./web/service/... pass.

* refactor(client): dedupe single-field by-email setters

ResetClientIpLimitByEmail, ResetClientExpiryTimeByEmail, and
ResetClientTrafficLimitByEmail shared an identical ~50-line body that
resolves the inbound by email, confirms the client exists, rewrites a
single-client settings payload, and delegates to UpdateInboundClient.

Extract that into applyClientFieldByEmail(inboundSvc, email, mutate) and
reduce each setter to a 3-line wrapper. Behavior is unchanged: same checks
and error strings, same single-client payload contract, same totalGB guard.

SetClientTelegramUserID (resolves by traffic id, different error text) and
ToggleClientEnableByEmail/SetClientEnableByEmail (different return shape and
a pre-read of the old state) intentionally keep their own bodies.

* refactor(service): extract panel/ subpackage

Move the panel-administration leaf services out of the flat service
package into web/service/panel/ (package panel):

  user.go         UserService (auth / 2FA / LDAP)
  panel.go        PanelService (restart / self-update) + version helpers
  panel_other.go  non-unix RestartPanel
  panel_unix.go   unix RestartPanel
  api_token.go    ApiTokenService
  websocket.go    WebSocketService
  panel_test.go   version/shellQuote unit tests

These are leaves: they depend on core (SettingService, Release) but no
core file references them, so the extraction creates no import cycle.
Core references are now qualified (service.SettingService, service.Release);
callers in main.go, web/web.go, and web/controller/* updated to panel.*.
Build, vet, and go test ./web/... pass.

* refactor(service): extract integration/ subpackage

Move the external-provider integration leaves into web/service/integration/
(package integration):

  warp.go        WarpService (Cloudflare WARP)
  nord.go        NordService (NordVPN)
  custom_geo.go  CustomGeoService (custom geo asset management)
  *_test.go      custom_geo / panel-proxy tests

These depend on core (SettingService, ServerService, XraySettingService) but
no core file references them. xray_setting.go stays in core because it calls
the unexported SettingService.saveSetting. The shared isBlockedIP SSRF helper
(used by core url_safety.go and by custom_geo) now has a small copy in each
package rather than being exported. Core references qualified; callers in
web/web.go, web/job/*, and web/controller/* updated to integration.*.
Build, vet, and go test ./web/... pass.

* refactor(service): extract tgbot/ subpackage

Move the Telegram bot (6 files + test) into web/service/tgbot/ (package
tgbot). It is a leaf: it embeds five core services (Inbound/Client/Setting/
Server/Xray) and the core never references it, so no import cycle.

To support the package boundary without changing behavior:
  - core exposes XrayProcess() *xray.Process so tgbot keeps calling the
    exact same running-process methods it used via the package-level `p`;
  - three core methods tgbot calls are exported: ClientService.checkIs-
    EnabledByEmail -> CheckIsEnabledByEmail, InboundService.getAllEmails ->
    GetAllEmails (callers updated in-package);
  - tgbot's embedded-field types and the few core type refs (Status,
    ClientCreatePayload, SanitizePublicHTTPURL) are now service-qualified.

Callers in main.go, web/web.go, web/job/*, and web/controller/* updated to
tgbot.*. Build, vet, and go test ./web/... pass.

* refactor(service): extract outbound/ subpackage

OutboundService (outbound.go) imports only neutral packages (config,
database, model, xray) and its production code is referenced by no core or
sibling service file — only by web/controller/xray_setting.go and
web/job/xray_traffic_job.go. Move it to web/service/outbound/ (package
outbound); no core qualification needed inside. Callers updated to outbound.*.

The one coupling was a tiny pure test helper, outboundsContainTag, used by
both outbound.go and the core outbound_subscription_test.go; it now has a
small copy in that test file rather than being shared across the boundary.
Build, vet, and go test ./web/... pass.

* refactor(util): move wireguard into its own subpackage

util/wireguard.go was the lone file of the root `util` package (24 lines,
one exported func GenerateWireguardKeypair), while every other util concern
lives in a focused subpackage (util/common, util/crypto, util/netsafe, ...).
Move it to util/wireguard/ (package wireguard) for consistency; its only
importer, web/service/integration/warp.go, is updated. The root `util`
package no longer exists.

* refactor(sub): drop redundant sub prefix from filenames

Inside package sub the subXxx.go prefix just repeats the package name
(like client_*.go did inside service). Rename for consistency; content and
type names are unchanged:

  subController.go    -> controller.go
  subService.go       -> service.go
  subClashService.go  -> clash_service.go
  subJsonService.go   -> json_service.go
  (+ matching _test.go files)

* refactor(controller): rename xui.go -> spa.go

XUIController serves the panel's single-page-app shell; spa.go names that
role plainly (the other controller files are domain-named). File rename only
— the type stays XUIController. api_docs_test.go keys route base paths by
filename, so its "xui.go" case is updated to "spa.go".

* refactor: move backend packages under internal/

Adopt the idiomatic Go application layout: the backend packages now live
under internal/ (a boundary the toolchain enforces), signalling private
implementation instead of a library-style flat root. No runtime behavior
changes — only import paths and a few build/config paths move.

Moved: config, database, logger, mtproto, sub, util, web, xray -> internal/.
main.go stays at the repo root and tools/openapigen stays under tools/ (both
still import internal/* because the internal rule keys off the module root).
The module path github.com/mhsanaei/3x-ui/v3 is unchanged; 149 .go files had
their import prefix rewritten to .../internal/<pkg>.

Couplings the Go compiler can't see, updated to the new layout:
  - frontend i18n imports of web/translation (react.ts, setup.components.ts)
  - vite outDir + eslint/tsconfig ignore globs -> internal/web/dist
  - Dockerfile COPY paths for web/dist and web/translation
  - locale.go os.DirFS("web") disk fallback -> "internal/web"
  - .gitignore and ci.yml go:embed stub for internal/web/dist
  - api_docs_test.go repo-root relative walk (one level deeper)
  - tools/openapigen filesystem package paths; ApiTokenView repointed to the
    web/service/panel subpackage and codegen regenerated (clears a stale
    type the ci.yml codegen check was failing on)

Verified: go build/vet/test (all packages), and frontend typecheck, lint,
vitest (478 tests), and production build into internal/web/dist.

* fix(config): keep test runs from writing logs into the source tree

GetLogFolder() returns a CWD-relative "./log" on Windows. Under `go test`
the working directory is each package's own folder, so InitLogger (called by
tests in web/job, web/service, xray, web/websocket) created stray log/
directories scattered through the source tree (e.g. internal/web/job/log/).

Redirect to a shared temp folder when testing.Testing() reports a test run.
Production behavior is unchanged: Windows still uses ./log next to the binary
and Linux /var/log/x-ui. The log files were always gitignored (*.log) and
never committed; this just stops the noise at the source.

* docs: move subscription-template guide out of root into docs/

sub_templates/ was a top-level folder holding only a README and no actual
templates (3x-ui ships none by design), referenced nowhere and unlinked from
any doc — it read like an empty placeholder cluttering the repo root.

Move the guide to docs/custom-subscription-templates.md (a proper docs home),
reword its intro to read as documentation rather than a folder note, link it
from the Features list in README.md, and drop the empty sub_templates/ folder.

* fix: update stale web/ path references after the internal/ move

The internal/ migration rewrote Go import paths but left some references to
the old top-level layout in docs, comments, and a few runtime disk paths.

Functional (dev-mode only): the disk-serving fallbacks that read the Vite
build from disk when running from source still pointed at web/dist/, which
moved to internal/web/dist/ — so `os.DirFS`/`os.Stat`/`os.ReadFile` in
internal/web/web.go and internal/sub/{sub,controller}.go are corrected.
Production was unaffected (it serves the embedded FS; verified by the Docker
build), but `go run` with a live frontend build silently fell back to embed.

Docs/comments: frontend/README.md, CONTRIBUTING.md, the claude-issue-bot and
release workflows, the openapigen -root help text, and assorted Go comments
now reference internal/web, internal/database, internal/sub, internal/xray,
etc. Package-name mentions (the "web" package), root paths (main.go,
frontend/, install scripts, /etc/x-ui), routes (/panel/api/xray), and the
historical "web/assets no longer exists" note were intentionally left as-is.

* refactor(web): remove the legacy /xui -> /panel redirect middleware

RedirectMiddleware existed only for backward compatibility with the old
`/xui` URL scheme (301-redirecting /xui and /xui/API to /panel and
/panel/api). That cutover was long ago, so drop the middleware, its
registration in initRouter, and the now-inaccurate "URL redirection"
mention in the middleware package doc. Old /xui URLs now 404 like any other
unknown path. HTTPS auto-redirect and auth redirects are unrelated and stay.

* build: fix .dockerignore for internal/ layout and exclude runtime dir

- web/dist -> internal/web/dist: the embedded frontend moved under internal/,
  so the stale exclude no longer matched and the locally-built dist could be
  sent to the build context (the frontend stage rebuilds it fresh anyway).
- exclude x-ui/: the local runtime directory (SQLite db, geo .dat files, xray
  binaries, certs — ~150MB) was being shipped into the build context for no
  reason. Verified the pattern excludes only the directory and still keeps
  x-ui.sh, which the Dockerfile copies to /usr/bin/x-ui.
2026-06-10 15:19:22 +02:00