mysql> show global variables like '%ssl%';
+---------------+-----------------+
| Variable_name | Value           |
+---------------+-----------------+
| have_openssl  | DISABLED        |
| have_ssl      | DISABLED        |
| ssl_ca        |                 |
| ssl_capath    |                 |
| ssl_cert      |                 |
| ssl_cipher    |                 |
| ssl_crl       |                 |
| ssl_crlpath   |                 |
| ssl_key       |                 |
+---------------+-----------------+
9 rows in set (0.53 sec)
 **
mysql> show session status like 'Ssl_cipher';
+---------------+-----------------+
| Variable_name | Value           |
+---------------+-----------------+
| Ssl_cipher    |                 |
+---------------+-----------------+
1 row in set (0.50 sec)