60     r = Nread(sp->socket, sp->buffer, sp->settings->blksize, Ptcp);  in iperf_tcp_recv()
89 	sp->pending_size = sp->settings->blksize;  in iperf_tcp_send()
105 	    r, sp->settings->blksize, sp->pending_size, sp->result->bytes_sent);  in iperf_tcp_send()
169     if (test->no_delay || test->settings->mss || test->settings->socket_bufsize) {  in iperf_tcp_listen()
184 	if (test->settings->domain == AF_UNSPEC && !test->bind_address) {  in iperf_tcp_listen()
188 	    hints.ai_family = test->settings->domain;  in iperf_tcp_listen()
215         if ((opt = test->settings->mss)) {  in iperf_tcp_listen()
225         if ((opt = test->settings->socket_bufsize)) {  in iperf_tcp_listen()
245     if (test->settings->fqrate) {  in iperf_tcp_listen()
247 	unsigned int fqrate = test->settings->fqrate / 8;  in iperf_tcp_listen()
259 	unsigned int rate = test->settings->rate / 8;  in iperf_tcp_listen()
282 …if (res->ai_family == AF_INET6 && (test->settings->domain == AF_UNSPEC || test->settings->domain =…  in iperf_tcp_listen()
283 	    if (test->settings->domain == AF_UNSPEC)  in iperf_tcp_listen()
328 	printf("SNDBUF is %u, expecting %u\n", sndbuf_actual, test->settings->socket_bufsize);  in iperf_tcp_listen()
330     if (test->settings->socket_bufsize && test->settings->socket_bufsize > sndbuf_actual) {  in iperf_tcp_listen()
345 	printf("RCVBUF is %u, expecting %u\n", rcvbuf_actual, test->settings->socket_bufsize);  in iperf_tcp_listen()
347     if (test->settings->socket_bufsize && test->settings->socket_bufsize > rcvbuf_actual) {  in iperf_tcp_listen()
353 	cJSON_AddNumberToObject(test->json_start, "sock_bufsize", test->settings->socket_bufsize);  in iperf_tcp_listen()
378 …s = create_socket(test->settings->domain, SOCK_STREAM, test->bind_address, test->bind_dev, test->b…  in iperf_tcp_connect()
396     if ((opt = test->settings->mss)) {  in iperf_tcp_connect()
406     if ((opt = test->settings->socket_bufsize)) {  in iperf_tcp_connect()
425     if ((opt = test->settings->snd_timeout)) {  in iperf_tcp_connect()
448 	printf("SNDBUF is %u, expecting %u\n", sndbuf_actual, test->settings->socket_bufsize);  in iperf_tcp_connect()
450     if (test->settings->socket_bufsize && test->settings->socket_bufsize > sndbuf_actual) {  in iperf_tcp_connect()
466 	printf("RCVBUF is %u, expecting %u\n", rcvbuf_actual, test->settings->socket_bufsize);  in iperf_tcp_connect()
468     if (test->settings->socket_bufsize && test->settings->socket_bufsize > rcvbuf_actual) {  in iperf_tcp_connect()
474 	cJSON_AddNumberToObject(test->json_start, "sock_bufsize", test->settings->socket_bufsize);  in iperf_tcp_connect()
480     if (test->settings->flowlabel) {  in iperf_tcp_connect()
495             freq->flr_label = htonl(test->settings->flowlabel & IPV6_FLOWINFO_FLOWLABEL);  in iperf_tcp_connect()
526     if (test->settings->fqrate) {  in iperf_tcp_connect()
528 	unsigned int fqrate = test->settings->fqrate / 8;  in iperf_tcp_connect()
540 	unsigned int rate = test->settings->rate / 8;  in iperf_tcp_connect()