Ticket 49268 - master branch fails on big endian systems
Bug Description: We had a number of tests that did not function
on a bigendian system, or a system with different pagesizes
Fix Description: Correct the tests to set the page size to a known
value. Fix the hashtest to use correct endianness for inputs.
https://pagure.io/389-ds-base/issue/49268
Author: wibrown
Review by: mreynolds, lslebodn (Thanks!)