CPE (this code) is a LGPL licensed Python package, implementing the CPE standards.

Common Platform Enumeration (CPE) is a standardized method of describing and identifying classes of applications, operating systems, and hardware devices present among an enterprise's computing assets.

For more information, please visit the official website of CPE, developed by MITRE and maintained by NIST.

• CPE rich comparison.
• CPE cross-version conversion.
• CPE Language parsing and evaluation.
• LGPL Licensed.
• Semantic versioning.
• Tests.

To install CPE execute:

$ pip install cpe

The latest stable version is always in PyPI.

Documentation is available at ReadTheDocs.

• Python: 2.7, 3.4
• CPE: 1.1, 2.2, 2.3
• CPE Formats: WFN, URI, FS.

Follow the steps on the how to contribute document.