Xray panel supporting multi-protocol multi-user expire day & traffic & ip limit (Vmess & Vless & Trojan & ShadowSocks & Wireguard)
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MHSanaei d97ce19f30
fix(windows): clean shutdown, working panel restart, harden kernel32 load
Three Windows-specific issues addressed:

1. Orphaned xray-windows-amd64 after VS Code debugger stop. Delve's
   "Stop" sends TerminateProcess to the Go binary, which is uncatchable
   — our signal handlers never run, so xrayService.StopXray() is skipped
   and xray is left dangling. Spawn xray as a child of a Job Object with
   JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE so the OS kills xray when our
   handle to the job is closed (which happens even on TerminateProcess).
   Also trap os.Interrupt in main so Ctrl+C in the terminal runs the
   graceful path.

2. /panel/setting/restartPanel logged "failed to send SIGHUP signal: not
   supported by windows" because Windows can't deliver arbitrary signals.
   Add a restart hook in web/global; main registers it to push SIGHUP
   into its own signal channel, and RestartPanel calls the hook before
   falling back to the (Unix-only) signal path. Same restart-loop code
   runs in both cases.

3. util/sys/sys_windows.go now uses windows.NewLazySystemDLL so the
   kernel32.dll resolve is pinned to %SystemRoot%\System32 (prevents
   DLL hijacking by a planted DLL next to the binary). Local filetime
   type replaced with windows.Filetime, and the unreliable
   syscall.GetLastError() fallback replaced with a type assertion on the
   errno captured at call time.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-18 22:57:36 +02:00
.github build(deps): bump actions/setup-node from 5 to 6 (#4368) 2026-05-14 11:11:12 +02:00
.vscode DevTools 2025-10-02 01:47:12 +02:00
config feat(database): add PostgreSQL as an optional backend alongside SQLite 2026-05-18 15:40:39 +02:00
database feat(database): add PostgreSQL as an optional backend alongside SQLite 2026-05-18 15:40:39 +02:00
frontend fix(clients): bulk add/delete correctness + perf, working pagination, delayed-start in form 2026-05-18 22:38:00 +02:00
logger add log rotate to 3xui.log file to avoid disk space consumption (#4277) 2026-05-13 17:03:56 +02:00
media donate: nowpayments 2025-09-18 20:14:10 +02:00
sub fix(inbounds): gate node selector to multi-node-capable protocols 2026-05-18 19:20:10 +02:00
util fix(windows): clean shutdown, working panel restart, harden kernel32 load 2026-05-18 22:57:36 +02:00
web fix(windows): clean shutdown, working panel restart, harden kernel32 load 2026-05-18 22:57:36 +02:00
windows_files Update OpenSSL installer to version 3.6.0 2026-01-05 18:49:30 +01:00
xray fix(windows): clean shutdown, working panel restart, harden kernel32 load 2026-05-18 22:57:36 +02:00
.env.example fix: display of outbound traffic (#3604) 2025-12-23 15:43:25 +01:00
.gitignore feat(nodes): traffic-writer queue, full-mirror sync, WS event fixes 2026-05-10 16:25:23 +02:00
.nvmrc Security hardening: sessions, SSRF, CSP nonce, CSRF logout, trusted proxies (#4275) 2026-05-13 12:52:52 +02:00
CONTRIBUTING.md fix: display of outbound traffic (#3604) 2025-12-23 15:43:25 +01:00
docker-compose.yml feat(database): add PostgreSQL as an optional backend alongside SQLite 2026-05-18 15:40:39 +02:00
DockerEntrypoint.sh fix(fail2ban): escape percent signs in 3x-ipl datepattern (#4328) 2026-05-13 01:49:09 +02:00
Dockerfile feat(database): add PostgreSQL as an optional backend alongside SQLite 2026-05-18 15:40:39 +02:00
DockerInit.sh Revert "Xray Core v26.5.3" buggy version(vless reverse doesn't work) 2026-05-06 08:52:36 +02:00
go.mod feat(database): add PostgreSQL as an optional backend alongside SQLite 2026-05-18 15:40:39 +02:00
go.sum feat(database): add PostgreSQL as an optional backend alongside SQLite 2026-05-18 15:40:39 +02:00
install.sh feat: add API token to install output (#4322) 2026-05-14 10:24:23 +02:00
LICENSE 3x-ui 2023-02-09 22:48:06 +03:30
main.go fix(windows): clean shutdown, working panel restart, harden kernel32 load 2026-05-18 22:57:36 +02:00
README.ar_EG.md docs(readme): add Community Tools section (#4114) 2026-05-14 15:54:52 +02:00
README.es_ES.md docs(readme): add Community Tools section (#4114) 2026-05-14 15:54:52 +02:00
README.fa_IR.md docs(readme): add Community Tools section (#4114) 2026-05-14 15:54:52 +02:00
README.md feat(database): add PostgreSQL as an optional backend alongside SQLite 2026-05-18 15:40:39 +02:00
README.ru_RU.md docs(readme): add Community Tools section (#4114) 2026-05-14 15:54:52 +02:00
README.zh_CN.md docs(readme): add Community Tools section (#4114) 2026-05-14 15:54:52 +02:00
update.sh fix(scripts): harden server-IP detection with multi-provider + manual fallback 2026-05-08 00:51:28 +02:00
x-ui.rc fix(alpine): restart_xray uses rc-service; OpenRC reload reads pidfile contents 2026-05-11 09:05:36 +02:00
x-ui.service.arch fix(arch): correct x-ui service path (#4213) 2026-05-10 17:17:33 +02:00
x-ui.service.debian [feat] restart xray-core from cli #3825 2026-02-20 00:03:16 +01:00
x-ui.service.rhel [feat] restart xray-core from cli #3825 2026-02-20 00:03:16 +01:00
x-ui.sh fix(fail2ban): escape percent signs in 3x-ipl datepattern (#4328) 2026-05-13 01:49:09 +02:00

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3x-ui

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3X-UI — advanced, open-source web-based control panel designed for managing Xray-core server. It offers a user-friendly interface for configuring and monitoring various VPN and proxy protocols.

Important

This project is only for personal usage, please do not use it for illegal purposes, and please do not use it in a production environment.

As an enhanced fork of the original X-UI project, 3X-UI provides improved stability, broader protocol support, and additional features.

Quick Start

bash <(curl -Ls https://raw.githubusercontent.com/mhsanaei/3x-ui/master/install.sh)

For full documentation, please visit the project Wiki.

Database Options

3X-UI supports two backends, chosen during the install:

  • SQLite (default) — a single file at /etc/x-ui/x-ui.db. Zero setup, ideal for small/medium deployments.
  • PostgreSQL — recommended for high client counts or multi-node setups. The installer can install PostgreSQL locally for you, or accept a DSN to an existing server.

At runtime the backend is selected via env vars (the installer writes these to /etc/default/x-ui for you):

XUI_DB_TYPE=postgres
XUI_DB_DSN=postgres://xui:password@127.0.0.1:5432/xui?sslmode=disable

Migrating an existing SQLite install to PostgreSQL

x-ui migrate-db --dsn "postgres://xui:password@127.0.0.1:5432/xui?sslmode=disable"
# then set XUI_DB_TYPE and XUI_DB_DSN in /etc/default/x-ui and restart:
systemctl restart x-ui

The source SQLite file is left untouched; remove it manually once you have verified the new backend.

Docker

The default docker compose up -d keeps using SQLite. To run with the bundled PostgreSQL service, uncomment the two XUI_DB_* env lines in docker-compose.yml and start with the profile:

docker compose --profile postgres up -d

A Special Thanks to

Acknowledgment

  • Iran v2ray rules (License: GPL-3.0): Enhanced v2ray/xray and v2ray/xray-clients routing rules with built-in Iranian domains and a focus on security and adblocking.
  • Russia v2ray rules (License: GPL-3.0): This repository contains automatically updated V2Ray routing rules based on data on blocked domains and addresses in Russia.

Community Tools

Tools and integrations built by the community around 3x-ui.

  • terraform-provider-3x-ui (License: MIT): Manage inbounds, clients, panel settings, and Xray configuration as code with Terraform / OpenTofu.

Support project

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