Proxy Models

Syntax of Supported Proxy Models

HTTP

HTTP proxy server must support CONNECT method!

-proxy http://server_host:port

Socks4

Socks4 only support USERID auth.

-proxy socks4://<userid>@server_host:port

Socks5

-proxy socks5://<username>:<password>@server_host:port

Or for Unix Domain Socket (UDS)

-proxy socks5:///path/to/file

Please note that connecting with UDS is not a standard Socks5 protocol and requires server-side support.

Shadowsocks

-proxy ss://method:password@server_host:port/<?obfs=http;obfs-host=xxx>

or in SIP002 URI scheme:

-proxy ss://base64_encode(method:password)@server_host:port/<?obfs=http;obfs-host=xxx>

P.S. Leave method and password empty to use none cipher mode.

Relay

Latest GOST version is required for better compatibility.

-proxy relay://<username>:<password>@server_host:port?<nodelay=false>

Direct

Note that Direct is usually used for testing purposes.

-proxy direct://

Reject

Reject simply blocks all outgoing connections.

-proxy reject://

UDP Support Table

Proxy	UDP Support	UDP Type
HTTP	❌	N/A
Socks4	❌	N/A
Socks5	✅	UDP
Shadowsocks	✅	UDP
Relay	✅	UDP over TCP
Direct	✅	UDP
Reject	N/A	N/A