+/* Similar to sd_pid_get_user_slice(), but retrieves data about peer of
+ * connected AF_UNIX socket */
+int sd_peer_get_user_slice(int fd, char **slice);
+
+/* Similar to sd_pid_get_machine_name(), but retrieves data about peer
+ * of connected AF_UNIX socket */
+int sd_peer_get_machine_name(int fd, char **machine);
+