--- nsupdate-gss.orig	2006-01-23 14:50:07.000000000 +1000
+++ nsupdate-gss	2006-01-23 15:01:32.000000000 +1000
@@ -139,8 +139,15 @@
 	GSS_C_SEQUENCE_FLAG | GSS_C_CONF_FLAG | 
 	GSS_C_INTEG_FLAG | GSS_C_DELEG_FLAG;
 
+    my $cname = GSSAPI::Name->new;
+    $status = $cname->import($cname, "host", 
+		GSSAPI::OID::gss_nt_hostbased_service());
+    if (! $status) {
+	print "import name host/: $status\n";
+	return undef;
+    }
 
-    $status = GSSAPI::Cred::acquire_cred(undef, 120, undef, GSS_C_INITIATE,
+    $status = GSSAPI::Cred::acquire_cred($cname, 120, undef, GSS_C_INITIATE,
 					 my $cred, my $oidset, my $time);
 
     if (! $status) {