-                       while (curkey != NULL) {
-                               if (store_key(curkey)) {
-//                                     puts("Key added successfully.");
-                               } else {
-                                       printf("Problem adding key '%s'.\n", strerror(errno));
-                               }
-                               curkey = curkey->next;
-                       }
+                       printf("Got %d new keys.\n",
+                                       update_keys(&keys, false));