Conditional stream rewrite based on requested uri

Hi Joe,

That looks like it would work. You could save a bit on the switch evaluation by setting the stream expression in a variable in HTTP_REQUEST for cases you want to use a stream profile for (and unsetting it by default on each request):

 
 when HTTP_REQUEST { 
  
    Unset the stream_expr variable if it exists already 
   if {[info exists stream_expr]}{ unset stream_expr } 
  
    Check the requested URI 
   switch -glob [string tolower [HTTP::uri]] { 
     /uri1* - 
     /uri2* { 
       set stream_expr "@http://www.mysite.org@https://www.mysite.org@" 
       snatpool SNAT_DMZ 
       pool pool_www.mysite.org_URI1 
     } 
     /uri3* - 
     /uri4* { 
       set stream_expr "@http://www.mysite4.org@https://www.mysite4.org@" 
       snatpool SNAT_DMZ 
       pool pool_www.mysite.org_URI4 
     } 
     /uri5* - 
     /uri6* { 
       snatpool SNAT_DMZ 
       pool pool_www.mysite.org_URI4 
     } 
     /testlink* { 
       set stream_expr "@http://www.mysite.test.org@https://www.mysite.test.org@" 
       snatpool SNAT_APZ 
       pool pool_www.mysite.org_TESTLINK 
     } 
   } 
 } 
 when HTTP_RESPONSE { 
   if {[info exists stream_expr]} { 
     STREAM::expression $stream_expr 
     STREAM::enable 
   } else { 
     STREAM::disable 
   } 
 } 
 

Aaron