Selective SSL Re-Encryption based on URI

I've been given the task to try and write an Irule for a 4.5.9 system. Currenlty the SSL session is off loaded to the BIGIP then based clear text to the backend servers. What we would like to do is if the URI contains a srting I want to be able to Re-Encrypt before sending the connection to the servers. The backend servers happen to be the same for both the clear and encrypted traffic just different ports (Standard 80 and 443).

 

 

I've written this Irule before with version 9 and the SSL::disable using a variable $usessl == 0 or 1. However things in the 4.5.x world are a little different.

 

 

 

Example

 

 

https://v.server.com/app1/ --> Offload SSL Decrypt --> URI inspection --> port 80 backend server.

 

https://v.server.com/credit/ --> Offload SSL Decrypt --> URI inspection --> SSL Encrypt --> port 443 backend server.

 

 

 

Any pointers or tips would be of great assistance.

 

 

Thanks.