+ /*
+ * Pick the highest GSS library on the preference
+ * list.
+ */
+ {
+ int i, j;
+ s->gsslib = NULL;
+ for (i = 0; i < ngsslibs; i++) {
+ int want_id = ssh->cfg.ssh_gsslist[i];
+ for (j = 0; j < n_ssh_gss_libraries; j++)
+ if (ssh_gss_libraries[j].id == want_id) {
+ s->gsslib = &ssh_gss_libraries[j];
+ goto got_gsslib; /* double break */
+ }
+ }
+ got_gsslib:
+ /*
+ * We always expect to have found something in
+ * the above loop: we only came here if there
+ * was at least one viable GSS library, and the
+ * preference list should always mention
+ * everything and only change the order.
+ */
+ assert(s->gsslib);
+ }
+
+ if (s->gsslib->gsslogmsg)
+ logevent(s->gsslib->gsslogmsg);
+