Nginx with a ICAP-like front-end

Alder Netw aldernetwork at
Sun Feb 26 22:11:08 UTC 2017

Or is there any existing module that can be adapted to achieve this?
Appreciate if someone can shed some light. Thx,
- Alder

On Sat, Feb 25, 2017 at 9:24 PM, Alder Netw <aldernetwork at> wrote:

> Hi I want to add an ICAP-like front-end validation server V with nginx.
> The user scenario is like this:
> The client will usually access the real app server R via nginx, but with
> a validation server V, the client request will first pass to V, V will dp
> certain
> validation and upon sucess the request will be forwarded to R and R will
> return directly to clients; Upon failure, the request will be denied.
> Is there any easy nginx config which can achieve this? Thanks,
> - Alder
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