File

usermanager: Remove concept of global authz provider Rationale: - Removes a bunch of code! - We don't have many cases where an actor is not bound to one of our hosts - A notable exception is the admin shell, but if we ever attempt to lock those sessions down, there is a load of other work that also has to be done. And it's not clear if we would need a global authz provider for that anyway. - Removes an extra edge case from the necessary mental model for operators - Sessions that aren't bound to a host generally are anonymous or have an alternative auth model (such as by IP addres). - With the encapsulation now provided by util.roles, ad-hoc "detached roles" can still be created anyway by code that needs them.

local record lib
	record ringbuffer
		find : function (ringbuffer, string) : integer
		discard : function (ringbuffer, integer) : boolean
		read : function (ringbuffer, integer, boolean) : string
		readuntil : function (ringbuffer, string) : string
		write : function (ringbuffer, string) : integer
		size : function (ringbuffer) : integer
		length : function (ringbuffer) : integer
		sub : function (ringbuffer, integer, integer) : string
		byte : function (ringbuffer, integer, integer) : integer...
		free : function (ringbuffer) : integer
	end

	new : function (integer) : ringbuffer
end

return lib