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mr_skater99_640's avatar
mr_skater99_640
Icon for Nimbostratus rankNimbostratus
Mar 03, 2010

Stripping Cookies

We have an off the shelf product that sets to many cookies and cookies on all domains configured in the product (these aren't needed). We're trying to tidy some of this up and we've got some of it wo...
application delivery
dev
devops
iRules
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Mar 03, 2010
The rule looks like it should work. Can you try this version with debug logging to see what's being matched for each cookie? 

 
 when HTTP_RESPONSE { 
  
    if { [HTTP::header "server"] equals "blah" } { 
  
       log local0. "Checking cookies: [HTTP::cookie names]" 
  
       foreach aCookie [HTTP::cookie names] { 
  
          log local0. "Checking cookie: $aCookie, with domain: [HTTP::cookie domain $aCookie]" 
  
  if {[string tolower $aCookie] equals "offending_cookie"} { 
  
     log local0. "Removing cookie: $aCookie in name check" 
             HTTP::cookie remove $aCookie 
  
  } elseif {[HTTP::cookie domain $aCookie] contains ".bad.domain.com"} { 
  
     log local0. "Removing cookie: $aCookie in domain check" 
             HTTP::cookie remove $aCookie 
  
  } 
       } 
    } 
 }

Once you're done testing, you can comment out or remove the debug logging.

Aaron