kprop uses krb5_sname_to_principal() to determine its client
principal.  If the local hostname cannot be mapped to a realm based on
the profile's domain_realm section, krb5_sname_to_principal() will (as
of 1.6) return a principal with the referral realm (""), which does
not work in a client principal.  Handle this by substituting the
default realm.


https://github.com/krb5/krb5/commit/c85548fbd98abfece8148cf4c15ddb6a6c6f34a9
Commit By: ghudson
Revision: 24518
Changed Files:
U   trunk/src/slave/kprop.c