The truck driver carries a special license, as the law 'requires' (him to do). = The truck driver carries a special license, 'as required by' law.
What will be 'required' of me if I accept the job? = What will I be 'required' to do if I accept the job?
The newspaper is 'required reading' [=reading that must be done] in my politics course.
(..) Gods. I'm sorry, my lord. We're full up. - Every room. - My men can sleep in the stable. As for myself, I don't require a large room. - Truly, my lord, we have nothing. - Is there nothing I can do... - ..to remedy this? - You can have my room. - Now there's a clever man. (..)2011 TvShow: Game of Thrones Title: Cripples, Bastards, and Broken Things Season: 1 Episode 4