Forum Discussion

npmaslow_68104's avatar
npmaslow_68104
Historic F5 Account
Jun 25, 2009

Irule applied stream profile and URLs in comments - any thoughts?

This is more of a general TCL quesiton than an irule question, but it involves the selective application of the stream profile in an irule.     Here is the general form of the irule:  ...
application delivery
dev
devops
iRules
CharlesCS's avatar
CharlesCS
Icon for Cirrus rankCirrus
Jul 29, 2009
Unfortunately, the following iRule still does not appear to be detecting the "\u002f" sequence correctly: 

when HTTP_RESPONSE { 
       STREAM::disable 
       STREAM::expression "@http:{\\u002f\\u002f}pl2pass\.allegistest\.net@@" 
       STREAM::enable 
 } 
 when STREAM_MATCHED {   
       log local0. "[IP::client_addr]:[TCP::local_port]: matched: [STREAM::match], replaced with: [string map {http: https:} [STREAM::match]]" 
       STREAM::replace "[string map {http: https:} [STREAM::match]]" 
 }

It may be necessary to abandon the stream profile approach and instead try using the "regex_matches" operator.