This file is intended to describe the REST API used by ZCS admin console

1) /service/afd - com.zimbra.cs.service.AdminFileDownload
   Usage: Download some files in admin console, such as search result, bulk provision result, etc.

   https://bugzilla.zimbra.com/show_bug.cgi?id=44907#c9

2) /adminres - com.zimbra.webClient.servlet.AdminServlet
   Usage: Get the CSR file from the server.