int sd_bus_set_server(sd_bus *bus, int b, sd_id128_t server_id);
int sd_bus_set_anonymous(sd_bus *bus, int b);
int sd_bus_negotiate_fds(sd_bus *bus, int b);
+int sd_bus_negotiate_attach_timestamp(sd_bus *bus, int b);
int sd_bus_negotiate_attach_creds(sd_bus *bus, int b);
-int sd_bus_negotiate_attach_names(sd_bus *bus, int b);
int sd_bus_negotiate_attach_comm(sd_bus *bus, int b);
int sd_bus_negotiate_attach_exe(sd_bus *bus, int b);
int sd_bus_negotiate_attach_cmdline(sd_bus *bus, int b);