It seems that Jitsi is doing SSL certificate validation against the
wrong hostname. Scenario is this- I connect using Jitsi with my
email@example.com JID- SRV records are pointing to a machine called
xmpp.sybaweb.co.za. This machine presents a certificate which is valid
for *.sybaweb.co.za (NOT sybaweb.com). Jitsi displays an error
complaining that the certificate is not valid for sybaweb.com,
xmpp-client.sybaweb.com (it isn't - though I don't see that this should
be a problem since this is not the hostname pointed to by the SRV records).
Thank you for your work on this software.