The UPnP™ [^1] architecture is an open network protocol that enables the discovery and control of networked devices and services, such as media servers and players, within a home network. UPnP™ protocols are based on several standards, including GENA, SSDP, SOAP, HTTPU, and HTTP. Therefore, understanding and implementing these protocols is essential for creating UPnP™ devices.

cybergarage-upnp is a UPnP™ development package designed for Java developers. It automates the control of these protocols and supports the rapid creation of UPnP™ devices and control points. This package simplifies the development process by handling the complex aspects of UPnP™ protocol implementation, allowing developers to focus on the functionality of their devices and services.

Historical adoption and use

Historical adoption and use documents ten source-backed cases, distinguishing commercial applications and products, SDKs and reference implementations, and OSS use and derived libraries. The records describe historical evidence, not continued use or endorsement.

Documentation

• Programming guide
• Security remediation

References

• Programming Guide (Doxygen)
• API Documentation (Javadoc)

Repositories

The cybergarage-upnp package is available in the Maven Central Repository under the group ID org.cybergarage.upnp. It consists of the following modules:

• org.cybergarage.upnp:core
  • This module contains the core UPnP standard protocol packages, providing the fundamental building blocks for UPnP™ device and control point development.
• org.cybergarage.upnp:std
  • This module includes packages for standard UPnP devices, built on top of the core module. It offers pre-defined implementations of common UPnP™ devices, facilitating quicker development.

Examples

The cybergarage-upnp package includes several examples to help developers get started with UPnP™ development. These examples demonstrate how to create both control points and devices using the package.

• UPnP control point examples:

  • Basic controllers for UPnP devices:
    • UPnP multicast dump utility: A utility for dumping multicast messages from UPnP devices.
    • UPnP control point utility: A utility for controlling UPnP devices.
  • Controllers for standard UPnP devices:
    • UPnP Internet gateway utility: A tool for managing UPnP Internet Gateway Devices (IGD).

• UPnP device examples:

  • Standard UPnP devices:
    • UPnP/AV media server: An example of a media server that complies with the UPnP/AV standard.
  • Non-standard UPnP devices:
    • UPnP clock device: An example of a custom clock device.
    • UPnP light device: An example of a custom light device.
    • UPnP remote controller device: An example of a custom remote controller device.
    • UPnP television device: An example of a custom television device.
    • UPnP air conditioner device: An example of a custom air conditioner device.
    • UPnP washer device: An example of a custom washer device.

[^1]: UPnP™ is a certification mark of the UPnP™ Implementers Corporation.