This is a gem that using C code from the miniupnpc library allows the have of some upnp functionality such as port mappings and router information. Just needs git repository and file distribution.

• Development Status: 5 - Production/Stable
• Environment: Other Environment
• Intended Audience: Developers
• License: GNU Lesser General Public License (LGPL)
• Natural Language: English
• Operating System: OS Independent
• Programming Language: C, Ruby
• Topic: Internet