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dyobbs_25515's avatar
dyobbs_25515
Icon for Nimbostratus rankNimbostratus
Feb 03, 2012

iRule to redirect a variable to http

Guys hi,     I'm newbie here. I wanted to create an iRule, that truncates the later part of the message from the "http://.acme.com" to http://     any help is appreciated.     Will t...
application delivery
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iRules
nitass's avatar
nitass
Icon for Employee rankEmployee
Feb 09, 2012
please feel free to revise. 

[root@ve1023: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@ve1023:Active] config  b rule myrule list
rule myrule {
   when HTTP_REQUEST {
        set host [string tolower [HTTP::host]]
        set newhost [string map {".acme.com.nz" ""} $host]
        if {$host ne $newhost} {
                HTTP::redirect "http://$newhost[HTTP::uri]"
        }
}
}

[root@ve1023:Active] config  curl -I http://172.28.19.79/whatever -H "Host: xxxx.acme.com.nz"
HTTP/1.0 302 Found
Location: http://xxxx/whatever
Server: BigIP
Connection: Keep-Alive
Content-Length: 0

[root@ve1023:Active] config  curl -I http://172.28.19.79/whatever -H "Host: www.yahoo.com.acme.com.nz"
HTTP/1.0 302 Found
Location: http://www.yahoo.com/whatever
Server: BigIP
Connection: Keep-Alive
Content-Length: 0

[root@ve1023:Active] config  curl -I http://172.28.19.79/whatever -H "Host: www.yahoo.com.au.acme.com.nz"
HTTP/1.0 302 Found
Location: http://www.yahoo.com.au/whatever
Server: BigIP
Connection: Keep-Alive
Content-Length: 0