Only support SS-V1

shadowsocks-vertx is a lightweight tunnel proxy which can help you get through firewalls. It is a java port of shadowsocks. This project is based on vert.x.

The protocol is compatible with the origin shadowsocks (if both have been upgraded to the latest version).

JDK 8 is needed.

Current version 0.8.4

It is unstable! If you encounter any problems, please open an issue.

About shadowsocks, please refer to shadowsocks

About vert.x, please refer to vertx

Supported argument:

1. -m/--method crypto method
2. -k/--password password
3. -p/--server_port bind port(server)/remote port(client)
4. -a/--auth OTA enforcing mode
5. -l/--local_port local port
6. -s/--server server
7. -S/--server_mode server mode(default is client mode)
8. -c/--config config file
9. -t/--timeout timeout(unit is second, currently unused)
10. -h/--help show help.

Supported encrypt method:

1. aes-128-cfb
2. aes-192-cfb
3. aes-256-cfb
4. chacha20/chacha20-ietf

Supported one-time auth.

Support JSON config file. Please refer to shadowsocks config. Note:

1. Not support: local_address, client will bind 0.0.0.0 not 127.0.0.1
2. Not support: fast_open. Java doesn't have such feature.
3. Not support: workers. Vertx will set work thread number automatically.
4. Additional: server_mode, set the running mode, true for the server.

You could refer to demo config etc/demo.json.

You must have 'gradle' installed first, or use gradle wrapper ./gradlew.

$ gradle distZip

or

$ ./gradlew distZip

Then you will get shadowsocks-ver.zip in build/distributions. Unzip it, the folder should contain bin and lib.

//Server
$ bin/shadowsocks -S ...
$ bin/shadowsocks --server_mode ...
//Local
$ bin/shadowsocks ...

$ gradle fatJar

or

$ ./gradlew fatJar

Then you will get shadowsocks-fat-ver.jar in build/libs.

//Server
$ java -jar shadowsocks-fat-xx.jar -S ...
$ java -jar shadowsocks-fat-xx.jar --server_mode ...
//Local
$ java -jar shadowsocks-fat-xx.jar ...