The Openfire admin console allows an administrator to import a certificate chain and corresponding private key.
In practice, working with certificates is considered to be a complex task by many administrators. Openfire's admin console should be enhanced, to allow for a better user experience when working with that page.
Improvements to be made should include (but might not be limited to):
Indicating that a certificate chain (rather than a singular certificate) should be provided
When a certificate, rather than a private key is provided in the 'private key' field, a human readable error is shown that explains exactly this.