google search in toolbar

I have a toolbar offered on my site for my users to download and install on their browser. I want to put my google adsense search bar into the toolbar so I can get paid for the searches. Is this legit?

Any info on this would be great.

 

I think it is against googles terms. Make sure and check before you do it.

 

ya, i also think it is. i figured i'd check here before emailing google. still...any knowledge on this is helpful