[stunnel-users] 1 tunnel client to few different servers

All,

As my PROXY server gets requests from end-users to be proxied to several different content providers (SMS servers), I was wondering how can encrypt the traffic between the PROXY to the SMS using stunnel, but still handle the differentiation to the various content providers.

Meaning, my PROXY listens on port 9090 for all incoming SMS requests and each request should be addressed to different SMS server (i.e. different content provider) based on the number the message was sent to.

See following example:

Client = yes [SMPP] accept = 9090 (should always be this port) connect = <SMS IP>:442

Now, how can I do it with stunnel configuration (having the <SMS IP> flexibly assigned according to other parameters in the packet)?

Thanks!

zivs