For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

Ronak_79648's avatar
Ronak_79648
Icon for Nimbostratus rankNimbostratus
Jan 05, 2009

HTTP Error 408 / 409 -- iRules from 4.x to 9.x

I have simple iRules in 4.x which allows login page for everyone over https. Login process puts the cookie to client and all other request needs to have cookie to access.   When I try to take sa...
application delivery
dev
devops
iRules
Juerg_Wiesmann's avatar
Juerg_Wiesmann
Icon for Nimbostratus rankNimbostratus
Jan 05, 2009
when HTTP_REQUEST {   
        if {[HTTP::cookie exists "User-Name"] }{   
            if {[HTTP::uri] ends_with "index_out.html" }{    
               log local0. "URI is [HTTP::uri]"    
               pool my_web}   
            if {[HTTP::uri] ends_with "loginForm.jsp" }{   
               pool my_web}   
            if {[HTTP::uri] ends_with ".gif"}{   
               pool my_web}   
            }   
   elseif {[HTTP::uri] contains "xyz"}{   
            HTTP::redirect "https://[HTTP::host]/index_out.html"   
            log local0. "Redirect1 is https://[HTTP::host]/index_out.html"    
           }   
   else {   
         HTTP::redirect "https://[HTTP::host]/index_out.html"   
         log local0. "Redirect2 is https://[HTTP::host]/index_out.html"    
        }   
 }

or you could use 

    
    when HTTP_REQUEST {     
          if {[HTTP::cookie exists "User-Name"] }{     
              if {[HTTP::uri] ends_with "index_out.html" or [HTTP::uri] ends_with "loginForm.jsp"  or [HTTP::path] ends_with ".gif"} {      
                 log local0. "URI is [HTTP::uri]"      
                 pool my_web}     
              }     
              elseif {[HTTP::uri] contains "xyz"}{     
                       HTTP::redirect "https://[HTTP::host]/index_out.html"     
                       log local0. "Redirect1 is https://[HTTP::host]/index_out.html"      
             }     
          else {     
                HTTP::redirect "https://[HTTP::host]/index_out.html"     
                log local0. "Redirect2 is https://[HTTP::host]/index_out.html"      
                }     
 }

or even simpler 

when HTTP_REQUEST {  
       if {[HTTP::cookie exists "User-Name"] }{  
           if {[HTTP::uri] ends_with "index_out.html" or [HTTP::uri] ends_with "loginForm.jsp"  or [HTTP::path] ends_with ".gif"} {   
              pool my_web}  
      }  
   else {  
  HTTP::redirect "https://[HTTP::host]/index_out.html"  
         }  
  }