Facebook Connect and iPhone Application

Is there a mechanism to use Facebook Connect to authenticate via a custom developed iPhone application? Would that require embedding WebKit as a browser and using the authent开发者_运维技巧ication there?

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Here is the official library for it.

http://wiki.developers.facebook.com/index.php/Facebook_Connect_for_iPhone

edit https://developers.facebook.com/docs/guides/mobile/#ios