Permissions

The current (version 2.0 to 2.3) structure of the permissions is as follows:

betterenderchest
  betterenderchest.user (default: everyone)
    betterenderchest.user.craft
    betterenderchest.user.place
    betterenderchest.user.destroy
    betterenderchest.user.open
      betterenderchest.user.open.privatechest
      betterenderchest.user.open.publicchest
  betterenderchest.slots.upgrade1 (default: nobody)
  betterenderchest.slots.upgrade2 (default: nobody)
    (etcetera)
  betterenderchest.command (default: ops)
    betterenderchest.command.deleteinv
    betterenderchest.command.give
    betterenderchest.command.list
    betterenderchest.command.swapinv
    betterenderchest.command.reload
    betterenderchest.command.viewinv
      betterenderchest.command.viewinv.self
    betterenderchest.command.openinv
      betterenderchest.command.openinv.self

The betterenderchest.user permissions give access to the basic Ender Chest actions. They are granted to everyone by default, but you can easily change this (see the documentation if your permission plugin).

The betterenderchest.slots.upgradeX permissions give access to the specified rank. You can set in the configuration file how many upgrades there are and how many slots each upgrade has access to.

The betterenderchest.command permissions give access to the various subcommands of /betterenderchest (or /bec). Each permission gives access to the subcommand with the same name. viewinv is read-only, no items can be placed in or taken from the Ender Chest while openinv also allows to place or take items. The viewinv and openinv commands also have a .self child, which allows the user to view/open only his/her own Ender Chest.

The /enderchest command doesn't have it's own permission. Instead, it looks to the betterenderchest.command.viewinv and betterenderchest.command.openinv permissions. If, for example, the user has betterenderchest.command.viewinv to remotely view all Ender Chest inventories and betterenderchest.command.openinv.self to remotely open his/her own Ender Chest, he/she will be able to open his/her own Ender Chest with /enderchest, and he/she can view any other Ender Chest with /enderchest <name>.