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

zipperbox_11405's avatar
zipperbox_11405
Icon for Nimbostratus rankNimbostratus
Jan 14, 2013

Mulitple URL Replace and stream profile

I have a case where the internal naming of multiple servers have to be replaced by a single FQDN. I am succesful when dealing with one instance but not with many. Here is my current iRule, note: it s...
application delivery
dev
devops
iRules
nitass's avatar
nitass
Icon for Employee rankEmployee
Jan 15, 2013
e.g. 

[root@ve10:Active] config  b virtual bar80 list
virtual bar80 {
   snat automap
   pool foo
   destination 172.28.19.252:80
   ip protocol 6
   rules myrule
   profiles {
      http {}
      tcp {}
   }
}
[root@ve10:Active] config  b pool foo list
pool foo {
   members 200.200.200.101:80 {}
}
[root@ve10:Active] config  b rule myrule list
rule myrule {
   when HTTP_RESPONSE {
  if { [HTTP::is_redirect]} {
    HTTP::header replace Location "[string map -nocase [list inside1.net fqdn.com inside2.net fqdn.com] [HTTP::header value Location]]"
  }
}
}

 original response

[root@ve10:Active] config  curl -I http://200.200.200.101/something1
HTTP/1.1 302 Found
Date: Tue, 15 Jan 2013 04:17:33 GMT
Server: Apache/2.2.3 (CentOS)
Location: http://inside1.net/somethingone
Content-Type: text/html; charset=iso-8859-1

[root@ve10:Active] config  curl -I http://200.200.200.101/something2
HTTP/1.1 302 Found
Date: Tue, 15 Jan 2013 04:17:34 GMT
Server: Apache/2.2.3 (CentOS)
Location: http://inside2.net/somethingtwo
Content-Type: text/html; charset=iso-8859-1

 response through bigip

[root@ve10:Active] config  curl -I http://172.28.19.252/something1
HTTP/1.1 302 Found
Date: Tue, 15 Jan 2013 04:19:27 GMT
Server: Apache/2.2.3 (CentOS)
Location: http://fqdn.com/somethingone
Content-Type: text/html; charset=iso-8859-1

[root@ve10:Active] config  curl -I http://172.28.19.252/something2
HTTP/1.1 302 Found
Date: Tue, 15 Jan 2013 04:19:28 GMT
Server: Apache/2.2.3 (CentOS)
Location: http://fqdn.com/somethingtwo
Content-Type: text/html; charset=iso-8859-1