DOC: clarify that check-sni needs an argument.

Make it more obvious that check-sni requires an argument, and that
it can only be a string. Also refer to sni for proxied traffic.

This can be backported to 1.8 as check-sni appeared in 1.8.
This commit is contained in:
Jrme Magnin 2018-12-09 16:08:26 +01:00 committed by Willy Tarreau
parent fefb9e3771
commit ae9bb76001

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@ -11563,9 +11563,10 @@ check-send-proxy
"check-send-proxy" option needs to be used to force the use of the "check-send-proxy" option needs to be used to force the use of the
protocol. See also the "send-proxy" option for more information. protocol. See also the "send-proxy" option for more information.
check-sni check-sni <sni>
This option allows you to specify the SNI to be used when doing health checks This option allows you to specify the SNI to be used when doing health checks
over SSL. over SSL. It is only possible to use a string to set <sni>. If you want to
set a SNI for proxied traffic, see "sni".
check-ssl check-ssl
This option forces encryption of all health checks over SSL, regardless of This option forces encryption of all health checks over SSL, regardless of