I have the following scenario:
I have a web server (IIS/ASP) that operates on SSL in one Location (Called A)
I have a second web server (Apache/PHP) that does not operate on SSL in another location (Called B)
My customers enter date on server A, due to some business restrictions I need to complete processing of that data on server B.
I need to accomplish the following: I need to send the data encrypted through a POST form from server A to server B, server B must decypher the data and process it, and that is it.
I need to know how to accomplish sending the date from A -> B encrypted and process it once it reaches B. It does not need to use the certificate of server A, any possible solution is acceptable.
Any guidance ?