Multiple shared secret per IP?

[Brian Candler]

On 13/02/2017 14:47, Chris Taylor (chtaylo2) wrote:
> user: monitor
>
> source IP: 64.0.0.1
>
> secret: MonitorAgent
>
>   
>
> ^ - That’s easy. To complicate, I need to also authenticate real users from the same source server, using a different shared secret.  (anyone can view the one above, so not secure) Ideally, I’d like to also lockdown the above secret key, to the single user.
>
>   

Could you add a second IP address to the server (i.e. an alias), and 
bind to that when sending your test queries?