如何以编程方式在MAC OS X中查找MAC地址？

Question

我是Mac OS X和X代码的新手，想知道如何在OS X中以编程方式查找机器的MAC地址。

Answer 1

There's a sample from the Mac OS X Reference Library that gets the MAC address of the primary, built-in interface from the I/O Registry. It also includes an Xcode project.

Answer 2

See: How can I programmatically get the MAC address of an iphone . Should work (although originally asked for iPhone).