| /tools/testing/selftests/net/ |
| A D | txring_overwrite.c | 90 int fdt; in setup_tx() local
92 fdt = socket(PF_PACKET, SOCK_RAW, 0); in setup_tx()
93 if (fdt == -1) in setup_tx()
102 if (bind(fdt, (void *)&laddr, sizeof(laddr))) in setup_tx()
119 return fdt; in setup_tx()
135 ret = sendto(fdt, NULL, 0, 0, NULL, 0); in send_pkt()
162 int fdr, fdt, ret = 0; in main() local
165 fdt = setup_tx(&ring); in main()
167 send_pkt(fdt, ring, payload_patterns[0]); in main()
168 send_pkt(fdt, ring, payload_patterns[1]); in main()
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| A D | ipv6_flowlabel.c | 216 int fdt, fdr; in main() local
228 fdt = socket(PF_INET6, SOCK_DGRAM, prot); in main()
229 if (fdt == -1) in main()
232 fdr = use_ping ? fdt : socket(PF_INET6, SOCK_DGRAM, 0); in main()
236 if (connect(fdt, (void *)&addr, sizeof(addr))) in main()
241 flowlabel_get(fdt, cfg_label, IPV6_FL_S_EXCL, IPV6_FL_F_CREATE); in main()
248 do_send(fdt, false, 0); in main()
252 do_send(fdt, false, 0); in main()
259 if (setsockopt(fdt, SOL_IPV6, IPV6_FLOWINFO_SEND, &one, in main()
265 do_send(fdt, true, cfg_label); in main()
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| A D | udpgso.c | 442 if (setsockopt(fdt, IPPROTO_IPV6, IPV6_HOPOPTS, in run_one()
507 run_one(test, fdt, fdr, addr, alen); in run_all()
514 int fdr, fdt, val; in run_test() local
529 fdt = socket(addr->sa_family, SOCK_DGRAM, 0); in run_test()
530 if (fdt == -1) in run_test()
534 set_pmtu_discover(fdt, addr->sa_family == AF_INET); in run_test()
537 run_all(fdt, fdr, addr, alen); in run_test()
540 if (connect(fdt, addr, alen)) in run_test()
543 val = get_path_mtu(fdt, addr->sa_family == AF_INET); in run_test()
547 run_all(fdt, fdr, addr, 0 /* use connected addr */); in run_test()
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| A D | so_txtime.c | 73 static void do_send_one(int fdt, struct timed_send *ts) in do_send_one() argument
106 ret = sendmsg(fdt, &msg, 0); in do_send_one()
154 static int do_recv_errqueue_timeout(int fdt) in do_recv_errqueue_timeout() argument
179 ret = recvmsg(fdt, &msg, MSG_ERRQUEUE); in do_recv_errqueue_timeout()
229 static void recv_errqueue_msgs(int fdt) in recv_errqueue_msgs() argument
241 num_tstamp += do_recv_errqueue_timeout(fdt); in recv_errqueue_msgs()
327 int fdt, i; in do_test_tx() local
333 fdt = setup_tx(addr, alen); in do_test_tx()
339 do_send_one(fdt, &cfg_buf[i]); in do_test_tx()
341 recv_errqueue_msgs(fdt); in do_test_tx()
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| A D | skf_net_off.c | 226 int fdt, fdr; in main() local
231 fdt = tun_open(cfg_ifname); in main()
233 tun_write(fdt); in main()
236 if (close(fdt)) in main()
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| /tools/testing/selftests/bpf/prog_tests/ |
| A D | flow_dissector_classification.c | 449 int fdt = -1, fdr = -1, len, tx = 0, rx = 0, err; in run_test() local
453 fdt = setup_tx(test); in run_test()
454 if (!ASSERT_OK_FD(fdr, "setup rx") || !ASSERT_OK_FD(fdt, "setup tx")) { in run_test()
468 if (!ASSERT_OK(do_tx(fdt, buf, len), "do_tx")) in run_test()
495 close(fdt); in run_test()
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