File

mod_http_file_share: Use alternate syntax for filename in Content-Disposition The Lua string.format %q doesn't behave correctly for all characters that should be escaped in a quoted-string. And who knows what effects higher Unicode might have here. Applying percent-encoding of filenames seems like the safest way to deal with filenames, as well as being easier than implementing the actual quoted-string transform, which seems complicated and I'm not even sure it covers every possible character. Filenames can safely be assumed to be UTF-8 since they are passed in an attribute in the query without any escaping.

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