auth_request_set into variable and lua

[agentzh]

Hello!

On Wed, Dec 5, 2012 at 7:33 PM, djczaski wrote:
>
> No. Its basically:
>
>     local res = ngx.location.capture("/auth")
>     if res.status == 200 then
>         ngx.var.test = res.headers["X-Boo"]
>     else
>        ngx.exit(res.status)
>     end
>

It won't help much in terms of performance. I thought you were using
Lua to implement an efficient nonblocking (if network I/O is involved)
authorizer and speeding it up with LuaJIT 2.0 :)

Best regards,
-agentzh