islongshiyu/tun

Use Cloudflare pages and worker serverless to implement VLESS protocol

Edge tunnel

the original repositoy is https://github.com/zizifn/edgetunnel, and I made some changes in it!

Available branches and explain

Branch Name	Description
remote-socks5	Branch for remote SOCKS5 proxy pool used implementation
socks5	Branch for SOCKS5 proxyIP implementation
vless	Branch for outbound VLESS protocol implementation
vless2	Branch for alternative outbound VLESS protocol implementation
code1	Branch for code1 feature development
code2	Branch for code2 alternative feature development
dns	Branch for DNS alternative related development
main	Main branch for the project
pages	New version for deployment on Cloudflare Pages

UUID Setting

Set UUID via repository secret keywrangler by github actions, this is for security reason, set UUID via github repository secret key and pass it to wrangler cli.

1. Its name must be a CF_TUN_UUID.
2. Its value must be a valid and lowercase uuid which is like 95392ce0-ca77-43d2-bd52-14cbdf35454b.

UUID Setting Example

1. single uuid environment variable

   UUID = "uuid here your want to set"
   

2. multiple uuid environment variable

   UUID = "uuid1,uuid2,uuid3"
   

   note: uuid1, uuid2, uuid3 are separated by commas,. when you set multiple uuid, you can use https://tun.<yourusername>.workers.dev to get the clash config and vless:// link.

Deploy in worker.dev

You can click the button below to deploy directly.

Subscribe vless:// link (Optional)

1. visit https://tun.<yourusername>.workers.dev/uuid your set to get the subscribe link.

2. visit https://tun.<yourusername>.workers.dev/sub/uuid your set to get the subscribe content with uuid your set path.

   note: uuid your set is the uuid you set in UUID enviroment or wrangler.toml, _worker.js file. when you set multiple uuid, you can use https://tun.<yourusername>.workers.dev/sub/uuid1 to get the subscribe content with uuid1 path.(only support first uuid in multiple uuid set)

3. visit https://tun.<yourusername>.workers.dev/sub/uuid your set/?format=clash to get the subscribe content with uuid your set path and clash format. content will return with base64 encode.

   note: uuid your set is the uuid you set in UUID enviroment or wrangler.toml, _worker.js file. when you set multiple uuid, you can will use https://tun.<yourusername>.workers.dev/sub/uuid1/?format=clash to get the subscribe content with uuid1 path and clash format.(only support first uuid in multiple uuid set)

Subscribe Cloudflare bestip(pure ip) link

1. visit https://tun.<yourusername>.workers.dev/bestip/uuid your set to get subscribe info.

2. cpoy subscribe url link https://tun.<yourusername>.workers.dev/bestip/uuid your set to any clients(clash/v2rayN/v2rayNG) you want to use.

Multiple port support (Optional)

For a list of Cloudflare supported ports, please refer to the official documentation.

By default, the port is 80 and 443. If you want to add more ports, you can use the following ports:

80, 8080, 8880, 2052, 2086, 2095, 443, 8443, 2053, 2096, 2087, 2083
http port: 80, 8080, 8880, 2052, 2086, 2095
https port: 443, 8443, 2053, 2096, 2087, 2083

if you deploy in cloudflare pages, https port is not supported. Simply add multiple ports node drictly use subscribe link, subscribe content will return all Cloudflare supported ports.

ProxyIP (Optional)

1. When deploy in cloudflare pages, you can set proxyIP in wrangler.toml file. variable name is PROXYIP.

2. When deploy in worker.dev, you can set proxyIP in _worker.js file. variable name is proxyIP.

note: proxyIP is the ip or domain you want to set. this means that the proxyIP is used to route traffic through a proxy rather than directly to a website that is using Cloudflare's (CDN). if you don't set this variable, connection to the Cloudflare IP will be cancelled (or blocked)...

resons: Outbound TCP sockets to Cloudflare IP ranges are temporarily blocked, please refer to the tcp-sockets documentation