apps/lwiperf/lwiperf.c

87 /** This is the Iperf settings struct sent from the client */
126   lwiperf_settings_t settings;
289     if (conn->settings.amount & PP_HTONL(0x80000000)) {
293       u32_t time = (u32_t) - (s32_t)lwip_htonl(conn->settings.amount);
302       u32_t amount_bytes = lwip_htonl(conn->settings.amount);
312       /* transmit the settings a first time */
313       txptr = &((u8_t *)&conn->settings)[conn->bytes_transferred];
317       /* transmit the settings a second time */
318       txptr = &((u8_t *)&conn->settings)[conn->bytes_transferred - 24];
324       /* @todo: every x bytes, transmit the settings again */
327       if (conn->bytes_transferred == 48) { /* @todo: fix this for intermediate settings, too */
387 lwiperf_tx_start_impl(const ip_addr_t *remote_ip, u16_t remote_port, lwiperf_settings_t *settings, lwiperf_report_fn report_fn,
396   LWIP_ASSERT("remote_ip != NULL", settings != NULL);
418   memcpy(&client_conn->settings, settings, sizeof(*settings));
443   u16_t remote_port = (u16_t)lwip_htonl(conn->settings.remote_port);
445   ret = lwiperf_tx_start_impl(&conn->conn_pcb->remote_ip, remote_port, &conn->settings, conn->report_fn, conn->report_arg,
449     new_conn->settings.flags = 0; /* prevent the remote side starting back as client again */
473     if (conn->settings.flags & PP_HTONL(LWIPERF_FLAGS_ANSWER_TEST)) {
474       if ((conn->settings.flags & PP_HTONL(LWIPERF_FLAGS_ANSWER_NOW)) == 0) {
494       if (pbuf_copy_partial(p, &conn->settings, sizeof(lwiperf_settings_t), 0) != sizeof(lwiperf_settings_t)) {
500       if (conn->settings.flags & PP_HTONL(LWIPERF_FLAGS_ANSWER_TEST)) {
501         if (conn->settings.flags & PP_HTONL(LWIPERF_FLAGS_ANSWER_NOW)) {
512       if (conn->settings.flags & PP_HTONL(LWIPERF_FLAGS_ANSWER_TEST)) {
513         if (pbuf_memcmp(p, 0, &conn->settings, sizeof(lwiperf_settings_t)) != 0) {
762   lwiperf_settings_t settings;
765   memset(&settings, 0, sizeof(settings));
769     settings.flags = 0;
773     settings.flags = htonl(LWIPERF_FLAGS_ANSWER_TEST | LWIPERF_FLAGS_ANSWER_NOW);
777     settings.flags = htonl(LWIPERF_FLAGS_ANSWER_TEST);
783   settings.num_threads = htonl(1);
784   settings.remote_port = htonl(LWIPERF_TCP_PORT_DEFAULT);
786   settings.amount = htonl((u32_t)-1000);
788   ret = lwiperf_tx_start_impl(remote_addr, remote_port, &settings, report_fn, report_arg, NULL, &state);