Lowercase URI

Tried that one.

Doesn't seem to be changing anything to lowercase.

http://stg.sp10.shrm.org/TemplatesTools/Pages/default.aspx

Is anything being logged in var/log/ltm?

nothing related to the Irule.

I think I missed quotes around the extension:

when HTTP_REQUEST {
 Check for capital letters in string and if ending is .aspx
 if { ([string match {[A-Z]} [HTTP::uri]] and [[HTTP::path] ends_with ".aspx"])} {
  set hostname [string tolower [HTTP::host]]
  set uriname [string tolower [HTTP::uri]]
  log local0. "Request is $hostname$uriname"
  HTTP::redirect "http://$hostname$uriname" 
 } 
}

That didn't seem to help. Still capital letters.

You need to investigate why the if statement isn't matching. The iRule should work once the condition gets matched.

Maybe Im making it meor complicated than it should be. All I want to do is any incoming url that ends with .apsx redirected to lower case.

This iRule will do that:

when HTTP_REQUEST {
 if { [[HTTP::path] ends_with ".aspx"] } {
  set hostname [string tolower [HTTP::host]]
  set uriname [string tolower [HTTP::uri]]
  log local0. "Request is $hostname$uriname"
  HTTP::redirect "http://$hostname$uriname" 
 } 
}

Getting the belwo error now.

un 17 11:20:40 SHRM-LB2 err tmm3[9168]: 01220001:3: TCL error: /Common/Set_lowercase2 - invalid command name "/Pages/default.aspx" while executing "[HTTP::path] ends_with ".aspx"" Jun 17 11:20:40 SHRM-LB2 err tmm2[9167]: 01220001:3: TCL error: /Common/Set_lowercase2 - invalid command name "/Pages/default.aspx" while executing "[HTTP::path] ends_with ".aspx"" Jun 17 11:20:43 SHRM-LB2 err tmm1[9166]: 01220001:3: TCL error: /Common/Set_lowercase2 - invalid command name "/Pages/default.aspx" while executing "[HTTP::path] ends_with ".aspx""

Redirect loop. So we can't eliminate the uppercase character check. Need to figure out why this one isn't working:

when HTTP_REQUEST {
 if { ([string match {[A-Z]} [HTTP::uri]] and [[HTTP::path] ends_with ".aspx"])} {
  set hostname [string tolower [HTTP::host]]
  set uriname [string tolower [HTTP::uri]]
  log local0. "Request is $hostname$uriname"
  HTTP::redirect "http://$hostname$uriname" 
 } 
}