Description of problem:
satellite-sync on a FIPS enabled Satellite fails with the following traceback:

Exception Handler Information
Traceback (most recent call last):
  File "/usr/bin/satellite-sync", line 139, in main
    return satsync.Runner().main()
  File "/usr/lib/python2.6/site-packages/spacewalk/satellite_tools/satsync.py", line 229, in main
    ret = method()
  File "/usr/lib/python2.6/site-packages/spacewalk/satellite_tools/satsync.py", line 301, in _step_channel_families
    self.syncer.syncCert()
  File "/usr/lib/python2.6/site-packages/spacewalk/satellite_tools/satsync.py", line 568, in syncCert
    return self._process_cert(cert, store_cert)
  File "/usr/lib/python2.6/site-packages/spacewalk/satellite_tools/satsync.py", line 616, in _process_cert
    fileutils.rotateFile(_DEFAULT_RHN_ENTITLEMENT_CERT_BACKUP, depth=5)
  File "/usr/lib/python2.6/site-packages/spacewalk/common/fileutils.py", line 113, in rotateFile
    and getFileChecksum(checksum_type, filepath) == \
  File "/usr/lib/python2.6/site-packages/spacewalk/common/checksum.py", line 57, in getFileChecksum
    m = hashlib.new(hashtype)
  File "/usr/lib64/python2.6/hashlib.py", line 83, in __hash_new
    return _hashlib.new(name, string, usedforsecurity)
ValueError: error:060800A3:digital envelope routines:EVP_DigestInit_ex:disabled for fips


Version-Release number of selected component (if applicable):
Satellite 5.6

How reproducible:
Always

Steps to Reproduce:
1. Install Satellite 5.6 on a FIPS enabled RHEL system.
2. Run satellite-sync (-l)

Actual results:
Above traceback.

Expected results:
satellite-sync works correctly.

Additional info:
N/A