Determine the impact of custom plugin names

[edwbuck]

In a custom plugin, the pattern is

plugins {
  <pluginType> <pluginName> {
     plugin_data {
         plugin_cmd = "/usr/bin/customKeyManager"
         plugin_checksum = "3f363c538588bbbbbcbe5374274c2c01f0d1387e012b68a22178e3dd790dc26c"
         enabled = true
         plugin_data {
            <stuff>
         }
     }
  }
}

Currently our custom plugins permit the user to set the custom plugin name.

The following items are not clear:

• Should the name be specified by the user
• Should the name be hardwired to "custom" or some other fixed string
• Does the name have to match the custom plugin in some way

We should decide on which if the above policies is the correct one, document it, and adjust the charts to enforce the policy