Error in README

[cheney-yan]

1. The example configuration of tunnel.yml: indent charaters uses both tab and spaces, which makes it not parsable.
   2 After fixed 1, client throws the following error:

configuration error: tls invalid protocol "sni"

Client version: 2.1

[glupeksha]

I have the same problem

[ghost]

I'm also having the same error after correcting the indentation.

configuration error: tls invalid protocol "sni"

Have someone fixed this?

many thanks

[ghost]

I see, the addition of the SNI protocol to the list was on the commit f48a09d2ab15c6f4fcbeec67864d39a584f22b30 (committed on 23 Oct 2019) which is SNI vhost proxy implemented.

The releases are built on 29 Nov 2017 for v2.1. So we need to build them :)