HTTP Authentication

I am in a situation where we have websites that are not sensitive but policy requires a password to be placed on them. I was wondering if you could point me in the right direction to writing an iRule that could prompt for a username and password and compare them to something like the string "test" Not secure, but easy.

 

 

Having looked through many of the other authentication systems I haven't been able to use any of them since I don't have a license for that component, and I would like to do without the complexity. Any help would be greatly appreciated!