Regression: Fetch Of Group Admin-Keys Files Fails Under FIPS Mode

[ferricoxide]

Problem Description:

When operating under FIPS mode, the fetch of the Admin-Keys file will fail with a:

ToolError: Failed to retrieve https://s3.amazonaws.com/<BUCKET>/<KEY>/<GROUPKEY_FILE>:
error:060800A3:digital envelope routines:EVP_DigestInit_ex:disabled for fips

Error when launching the Artifactory-EE EC2 templates.

Steps to reproduce:

1. Launch either Artifactory-EE EC2 template
2. Wait for launch to fail
3. Login to instance
4. View cfn-init.log file
5. Find previously shown error-snippet

Fix recommendation:

Add launch-logic to update the /usr/lib/python${PYVERS}/site-packages/cfnbootstrap/util.py file's default hash-method. Can use a simple sed type mechanism:

sed -i '/^[ \\t][ \\t]*self._etag/s/etag$/None/'