Forum Discussion

anuj_2931's avatar
anuj_2931
Icon for Nimbostratus rankNimbostratus
Jun 07, 2012

HTTP::host to match all subdomains of a domain

Guys,

 

 

I want to write an Irule to redirect http to https for all subdomains in a particular domain. I want to do this because we host many domains on that VS and only one of the domains will have encrypted communication. The VS I will redirect the https traffic to, will serve *.domain.com certificate.

 

 

In short when http request comes on VS 1 port 80, I want to check if the http::host is subdomain of domain.com, if yes, I want to redirect it to https to VS 2 which has the right certificate.

 

 

Thanks

 

application delivery
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devops
iRules
  • t-roy's avatar
    t-roy
    Icon for Nimbostratus rankNimbostratus
    Jun 07, 2012
    think you want something like:

     

    when HTTP_REQUEST {

     

    if {[string tolower [HTTP::host]] contains ".domain.com"}{

     

    HTTP::redirect "https://x.domain.com[HTTP::uri]"

     

    }

     

    }
  • hooleylist's avatar
    hooleylist
    Icon for Cirrostratus rankCirrostratus
    Jun 08, 2012
    Here's another option that redirects any subdomain for example.com and preserves the requested host and URI in the redirect: 

    
when HTTP_REQUEST {
if {[string tolower [HTTP::host]] ends_with ".example.com"}{
HTTP::redirect "https://[HTTP::host][HTTP::uri]"
}
}

    Aaron