cifs.upcall: use krb5_sname_to_principal to construct principal name

Currently, we build the string by hand then then construct the
principal name with krb5_parse_name. That bypasses the domain_realm
section in krb5.conf however.

Switch the code to use krb5_sname_to_principal instead which is more
suited to this task. In order for that to work, we change a couple of
calling functions to pass down a hostname instead of a principal
name, and then pass in "cifs" as the service name.

Reported-and-Tested-by: Nirupama Karandikar <nkarandi@redhat.com>
Signed-off-by: Jeff Layton <jlayton@samba.org>

0 files changed, 0 insertions, 0 deletions