create procedure have_ssl()
select if(variable_value > '','yes','no') as 'have_ssl'
  from information_schema.session_status
where variable_name='ssl_cipher';
mysql --ssl-ca=cacert.pem -e "call test.have_ssl()"
have_ssl
no
mysql --ssl -e "call test.have_ssl()"
have_ssl
no
mysql --ssl-ca=cacert.pem --ssl-verify-server-cert -e "call test.have_ssl()"
ERROR 2026 (HY000): TLS/SSL error: SSL is required, but the server does not support it
mysql --ssl --ssl-verify-server-cert -e "call test.have_ssl()"
ERROR 2026 (HY000): TLS/SSL error: SSL is required, but the server does not support it
#
# MDEV-27105 --ssl option set as default for mariadb CLI
#
mysql -e "call test.have_ssl()"
have_ssl
no
drop procedure have_ssl;