HBASE-25267 Make SSL keystore type configurable in HBase RESTServer
In this patch I want to introduce the hbase.rest.ssl.keystore.type parameter,
enabling us to customize the keystore type for the REST server. If the
parameter is not provided, then we should fall-back to the current behaviour
(which assumes keystore type JKS).
This is similar to how we already configure the InfoServer objects with the
ssl.server.keystore.type parameter to set up HTTPS for the various admin UIs.
Signed-off-by: Wellington Chevreuil <wellington.chevreuil@gmail.com>
Signed-off-by: Balazs Meszaros <meszibalu@apache.org>
Signed-off-by: Sean Busbey <busbey@apache.org>