支持一个端口多个SNI自动携带

[0xddy]

当前每个规则好像 tls;sni 是写死的，无法做到 监听全部 443 ，根据sni回源到不同的remote，或者回源到IP自动携带sni

[zephyrchien]

This would require sni parsing and dynamic routing. Realm's port forwarding rules are statically defined by the configuration.

Mb there's an opportunity to implement this in the future.