Is there a serverside socket library?

[ArghArgh200]

Heya,

Just downloaded/compiled/ran MCServer on my Linux box, works great, only crashes if I mess with redstone, but hey, I don't mind. I suck at redstone mechanics anyway.

I do have a question about socket libraries for this software: Are there any I can use in a plugin? If so, can I open a socket and connect to something with the library?

Thanks for the help!

-AA200