libXray

libXray

简体中文

This is a wrapper around Xray-core to improve the client development experience.

Note

1. This repository has few maintainers. If you do not report a bug or initiate a PR, your issue will be ignored.
2. This repository does not guarantee API stability, you need to adapt it yourself.
3. This repository is only compatible with the latest release of Xray-core.

Versioning

Releases use CalVer in the form v<YY>.<M>.<D> (e.g. v26.3.27 = 2026-03-27). Because Go modules require any module with major version >= 2 to encode the major in its import path, every CalVer release is mirrored onto a Go-friendly SemVer tag on the same commit:

Go consumers should pin against the SemVer mirror:

go get github.com/xtls/libxray@v1.260327.0

The mirror tag is created automatically by .github/workflows/release-go-mirror.yml on every CalVer push. Existing CalVer tags can be backfilled with scripts/backfill-semver-tags.sh.

Features

build

Compile script. It is recommended to always use this script to compile libXray. We will not answer questions caused by using other compilation methods.

depends on git and go.

By default, the build script does not clone Xray-core. It uses Go modules and pins Xray-core to tag v26.6.27 (recorded by Go as the matching pseudo-version). Pass the optional local argument to use an existing local checkout at ../Xray-core through a Go module replace.

Usage

# Android (min Android API level is 21)
python3 build/main.py android
python3 build/main.py android local

# Apple (gomobile or go)
python3 build/main.py apple gomobile
python3 build/main.py apple go
python3 build/main.py apple gomobile local
python3 build/main.py apple go local

# Linux
python3 build/main.py linux
python3 build/main.py linux local

# Windows
python3 build/main.py windows
python3 build/main.py windows local

Android

use gomobile .

iOS && macOS

1. use gomobile

Need "iOS Simulator Runtime".

This is the best choice for general scenarios and will not conflict with other frameworks.

Supports iOS, iOSSimulator, macOS, macCatalyst.

But it is not possible to set the minimum macOS version, which will cause some warnings when compiling. And it does not support tvOS.

2. use cgo

Need "iOS Simulator Runtime" and "tvOS Simulator Runtime".

Support more compilation options, output c header files.

This works well when you use ffi for integration. For example, integration with swift, kotlin, dart.

Support iOS, iOSSimulator, macOS, tvOS.

The product LibXray.xcframework contains module.modulemap. When using Swift, import it as module LibXray.

Linux

depend on gcc and g++.

Windows

depend on MinGW.

you can use winget to install LLVM MinGW or WinLibs .

winget install MartinStorsjo.LLVM-MinGW.UCRT
winget install BrechtSanders.WinLibs.POSIX.UCRT

controller

Used to solve the socket protect problem on Android.

geo

count

Read geo files and count the categories and rules.

read

Read the Xray Json configuration and extract the geo file name used.

main

Download geosite.dat and geoip.dat and count them.

memory

Only executed on iOS, GC is initiated once a second. This can alleviate memory pressure on iOS.

nodep

file

Write data to a file.

measure

Speed ​​test the Xray configuration.

model

The response body of the wrapper interface.

port

Get free ports.

share

libXray uses sendThrough to store outbound names.

clash_meta

Parse Clash.Meta configuration.

generate_share

convert Xray Json to VMessAEAD/VLESS sharing protocol.

parse_share

convert VMessAEAD/VLESS sharing protocol to Xray Json.

convert VMessQRCode to Xray Json.

vmess

convert VMessQRCode to Xray Json.

xray_json

Some tools used to parse shared links.

xray

ping

Latency testing.

metrics

Refer to the following configuration:

{
  "metrics" : {
    "listen": "127.0.0.1:49227"
  },
  "policy" : {
    "system" : {
      "statsInboundDownlink" : true,
      "statsInboundUplink" : true,
      "statsOutboundDownlink" : true,
      "statsOutboundUplink" : true
    }
  },
  "stats" : {}
}

The metrics server exposes the Xray runtime counters through HTTP. For example, when listen is 127.0.0.1:49227, read:

http://localhost:49227/debug/vars

Note:

1. When testing latency or validating configuration, make sure metrics is null.

2. Metrics only needs the listen field in this wrapper. Query /debug/vars directly with an HTTP client instead of going through libXray.

validation

Verify the Xray configuration.

xray

Start and stop Xray instances.

nodep_wrapper

export nodep.

xray_wrapper

export xray.

Credits

Project X

VMessPing

FreePort

License

This repository is based on the MIT License.