signxml 0.1.6

Python XML Signature library

SignXML is an implementation of the W3C XML Signature standard in Python (both “Second Edition” and Version 1.1). This standard (also known as XMLDSig) is used to provide payload security in SAML 2.0, among other uses. SignXML implements all of the required components of the standard. Its features are:

• Extensions to allow signing with and verifying X.509 certificate chains, including hostname/CN validation

• Modern Python compatibility (2.7-3.4+ and PyPy)

• Minimal and reliable dependency footprint: lxml, pycrypto, eight, pyOpenSSL

• Comprehensive testing and continuous integration

• Simple interface with useful defaults

• Compactness, readability, and extensibility

Installation

pip install signxml

Synopsis

from signxml import xmldsig

cert = open("example.pem").read()
key = open("example.key").read()
root = ElementTree.fromstring(data)
xmldsig(root).sign(key=key, cert=cert)
xmldsig(root).verify()

See the API documentation for more.

Authors

• Andrey Kislyuk

Links

• Project home page (GitHub)

• Documentation (Read the Docs)

• Package distribution (PyPI)

• W3C Recommendation: XML Signature Syntax and Processing (Second Edition)

• W3C Recommendation: XML Signature Syntax and Processing Version 1.1

Bugs

Please report bugs, issues, feature requests, etc. on GitHub.

License

Licensed under the terms of the Apache License, Version 2.0.