Forum Discussion

CSA's avatar
CSA
Icon for Nimbostratus rankNimbostratus
Oct 29, 2012

Smartest way to do a class lookup case insensitive

Hi,     Everything is in the title.     I'd like to use class lookup (or a class match -value as it's the same) in a case insenstive way. There isn't any "-nocase" option like in some...
application delivery
dev
devops
iRules
nitass's avatar
nitass
Icon for Employee rankEmployee
Oct 29, 2012
e.g. 

[root@ve10:Active] config  b virtual bar list
virtual bar {
   snat automap
   pool foo
   destination 172.28.19.79:80
   ip protocol 6
   rules myrule
   profiles {
      http {}
      tcp {}
   }
}
[root@ve10:Active] config  b rule myrule list
rule myrule {
   when HTTP_REQUEST {
   set result [lindex [class get -nocase redirection_class "http://[HTTP::host][HTTP::uri]"] 1]
   if { $result ne "" } {
      HTTP::redirect $result
   }
}
}
[root@ve10:Active] config  b class redirection_class list
class redirection_class {
   "http://www.A.com/B" { "http://www.c.com/d" }
}

[root@ve10:Active] config  curl -I http://172.28.19.79/b -H "Host: WWW.a.com"
HTTP/1.0 302 Found
Location: http://www.c.com/d
Server: BigIP
Connection: Keep-Alive
Content-Length: 0

[root@ve10:Active] config  curl -I http://172.28.19.79/somethingelse -H "Host: www.domain.com"
HTTP/1.1 404 Not Found
Date: Tue, 30 Oct 2012 01:55:58 GMT
Server: Apache/2.2.3 (CentOS)
Content-Type: text/html; charset=iso-8859-1