URL:
https://github.com/SSSD/sssd/pull/193
Title: #193: UTIL: Use max 15 characters for AD host UPN
lslebodn commented:
"""
And what would you do in case If I have 2 principals ending with "$"?
"""
See the full comment at
https://github.com/SSSD/sssd/pull/193#issuecomment-293721101