opscode/mixlib-authentication — pull request #3 by skeptomai (2012-05-11 15:17:57+00:00)
Title: Chef 3095

This adds support for signing version 1.1 which hashes the X-Ops-UserId as part of the canonicalization to ensure the entire block is small enough to be RSA encrypted. 1.0 is still supported for both signing and verifying.