能否提供更完整的配置样例？

[zjengjie]

如simple-obfs，kcptun如何配置？

[v3aqb]

How to work with SIP003 plugin:

step 1: tell fwlite where the plugin executable is located.

In the configuration file, section [plugin].

[plugin]
kcptun = path_to_kcptun_client
simple-obfs = path_to_simple-obfs

path can be relative path (to the config file), absolute path, or name of the executable located within environment variable PATH.

For kcptun: use the original kcptun, not the modified SIP003 version.

step 2: add parent proxy.

Same as SIP002 from shadowsocks.

[parents]
proxy5 = ss://cmM0LW1kNTpwYXNzd29yZA==@host:80/?plugin=simple-obfs%3Bobfs%3Dhttp%3Bobfs-host%3Dwww.baidu.com

Plugins can be applied to any proxy protocol that is supported, not limited to shadowsocks.

More, if the plugin is based on TCP (unlike kcptun, or v2ray-plugin in quic mode), proxy chain can be used.

[parents]
proxy6 = ss://cmM0LW1kNTpwYXNzd29yZA==@host:80/?plugin=simple-obfs%3Bobfs%3Dhttp%3Bobfs-host%3Dwww.baidu.com|http://proxy.server:8118

[zjengjie]

thanks