Commit b65ad83e authored by Sebastian Hahn's avatar Sebastian Hahn
Browse files

Break early on unknown extendcircuit purpose 

Don't continue handling EXTENDCIRCUIT messages when we get an
unknown purpose.
parent dcf85eb1

src/or/control.c

+1 −0
Original line number Diff line number Diff line
@@ -2095,6 +2095,7 @@ handle_control_extendcircuit(control_connection_t *conn, uint32_t len, 
        connection_printf_to_buf(conn, "552 Unknown purpose \"%s\"\r\n", purp);

        SMARTLIST_FOREACH(args, char *, cp, tor_free(cp));

        smartlist_free(args);

        goto done;

      }

    }