irule to rewrite steam in request

What kind of error/problems do you see? Can you post an anonymized copy of the request headers and body (you can get this using a browser plugin like HttpFox for FF or Fiddler for IE.

 

 

Maybe the problem is that non-text POST requests are being modified. It might be good to add a check so that only POST requests with a Content-Type starting with text are rewritten:

 

 

if {[HTTP::method] eq "POST" && [HTTP::header Content-Type] starts_with "text"}{

 

 

Or is the request a multi-part form upload where the image data is being sent along with the text you're trying to rewrite? If so, the string map command might be corrupting the encoded binary content. You could try using regsub instead:

 

 

HTTP::payload replace 0 [HTTP::payload length] [regsub -all "https://10.104.30.55" [HTTP::payload] "http://10.104.30.55"]

 

 

Anyhow, if you can provide more detail on what's not working and a sample of the requests, I could more detailed suggestions.

 

 

Aaron