Configuring local authentication with SSL for object access

Use the following steps to configure object access with the Keystone server that is available in the IBM Storage Scale system with Secure Sockets Layer (SSL) enabled.

Obtain certificates from the certificate authority (CA) and place them at the following location on the current node from where you run the mmuserauth service create command:
```
/var/mmfs/tmp/ssl_cert.pem
/var/mmfs/tmp/ssl_key.pem
/var/mmfs/tmp/ssl_cacert.pem
```
Note:
- Self-signed certificates can be used for testing and demonstration purposes. However, the use of externally signed certificates is suggested for production environments.
- The name in the SSL certificate must match the Keystone endpoint name.
Run the following command to remove existing local authentication for object access:
```
mmuserauth service remove --data-access-method object
```
Run the following command to configure local authentication with SSL for object access:
```
mmuserauth service create --data-access-method object --type local --enable-ks-ssl 
```

Local authentication is now configured for object access with SSL enabled.

To disable SSL and configure local authentication for object access again, use the following steps.

Run the following command to remove existing local authentication for object access:
```
mmuserauth service remove --data-access-method object
```
If you are also changing authentication type, run the following commands (in sequence) to remove authentication and ID mappings:
```
mmuserauth service remove --data-access-method object
mmuserauth service remove --data-access-method object --idmapdelete
```
Run the following command to configure local authentication without SSL for object access:
```
mmuserauth service create --data-access-method object --type local
```