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Searched refs:IPPROTO_TCP (Results 1 – 25 of 439) sorted by relevance

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/linux-6.12.1/tools/testing/selftests/bpf/prog_tests/
Dflow_dissector.c116 .iph.protocol = IPPROTO_TCP,
126 .ip_proto = IPPROTO_TCP,
137 .iph.nexthdr = IPPROTO_TCP,
147 .ip_proto = IPPROTO_TCP,
160 .iph.protocol = IPPROTO_TCP,
170 .ip_proto = IPPROTO_TCP,
183 .iph.nexthdr = IPPROTO_TCP,
194 .ip_proto = IPPROTO_TCP,
206 .iph.protocol = IPPROTO_TCP,
218 .ip_proto = IPPROTO_TCP,
[all …]
Dsockmap_ktls.c62 err = setsockopt(cli, IPPROTO_TCP, TCP_ULP, "tls", strlen("tls")); in test_sockmap_ktls_disconnect_after_delete()
118 err = setsockopt(s, IPPROTO_TCP, TCP_ULP, "tls", strlen("tls")); in test_sockmap_ktls_update_fails_when_sock_has_ulp()
128 err = setsockopt(s, IPPROTO_TCP, TCP_NODELAY, &zero, sizeof(zero)); in test_sockmap_ktls_update_fails_when_sock_has_ulp()
/linux-6.12.1/tools/testing/selftests/net/
Dsk_so_peek_off.c15 if (proto == IPPROTO_TCP) in afstr()
23 int type = (proto == IPPROTO_TCP ? SOCK_STREAM : SOCK_DGRAM); in sk_peek_offset_probe()
59 int type = (proto == IPPROTO_TCP ? SOCK_STREAM : SOCK_DGRAM); in sk_peek_offset_test()
90 if (proto == IPPROTO_TCP && listen(s[0], 0) < 0) { in sk_peek_offset_test()
98 if (proto == IPPROTO_TCP) { in sk_peek_offset_test()
161 if (proto == IPPROTO_TCP && recv_sock >= 0) in sk_peek_offset_test()
196 restcp = do_test(IPPROTO_TCP); in main()
Dsocket.c30 { AF_INET, SOCK_STREAM, IPPROTO_TCP, 0, 1 },
31 { AF_INET, SOCK_DGRAM, IPPROTO_TCP, -EPROTONOSUPPORT, 1 },
/linux-6.12.1/tools/testing/selftests/bpf/progs/
Dsetget_sockopt.c213 if (!bpf_setsockopt(ctx, IPPROTO_TCP, TCP_CONGESTION, in bpf_test_tcp_sockopt()
216 if (bpf_getsockopt(ctx, IPPROTO_TCP, TCP_CONGESTION, old_cc, sizeof(old_cc))) in bpf_test_tcp_sockopt()
225 if (bpf_setsockopt(ctx, IPPROTO_TCP, TCP_CONGESTION, (void *)new_cc, in bpf_test_tcp_sockopt()
228 if (bpf_getsockopt(ctx, IPPROTO_TCP, TCP_CONGESTION, tmp_cc, sizeof(tmp_cc))) in bpf_test_tcp_sockopt()
232 if (bpf_setsockopt(ctx, IPPROTO_TCP, TCP_CONGESTION, old_cc, sizeof(old_cc))) in bpf_test_tcp_sockopt()
238 return bpf_test_sockopt_flip(ctx, sk, t, IPPROTO_TCP); in bpf_test_tcp_sockopt()
240 return bpf_test_sockopt_int(ctx, sk, t, IPPROTO_TCP); in bpf_test_tcp_sockopt()
256 if (proto == IPPROTO_TCP) { in bpf_test_sockopt()
320 return bpf_setsockopt(ctx, IPPROTO_TCP, TCP_MAXSEG, in test_tcp_maxseg()
323 if (bpf_getsockopt(ctx, IPPROTO_TCP, TCP_MAXSEG, &tmp, sizeof(tmp)) || in test_tcp_maxseg()
[all …]
Dtest_assign_reuse.c38 if (ctx->ip_protocol == IPPROTO_TCP) { in reuse_accept()
123 if (iph->protocol == IPPROTO_TCP) in tc_main()
135 if (ip6h->nexthdr == IPPROTO_TCP) in tc_main()
Dtest_migrate_reuseport.c62 if (ip->protocol != IPPROTO_TCP) in drop_ack()
74 if (ipv6->nexthdr != IPPROTO_TCP) in drop_ack()
Dtest_tcpbpf_kern.c106 v = bpf_getsockopt(skops, IPPROTO_TCP, TCP_SAVED_SYN, in bpf_testcb()
143 v = bpf_setsockopt(skops, IPPROTO_TCP, TCP_SAVE_SYN, in bpf_testcb()
Dtest_tc_dtime.c128 return IPPROTO_TCP; in get_proto()
184 case IPPROTO_TCP: in skb_get_type()
224 if (skb_proto(skb_type) == IPPROTO_TCP) { in egress_host()
/linux-6.12.1/net/ipv4/netfilter/
Dnf_socket_ipv4.c43 if (inside_iph->protocol != IPPROTO_TCP && in extract_icmp4_fields()
73 case IPPROTO_TCP: in nf_socket_get_sock_v4()
98 if (iph->protocol == IPPROTO_UDP || iph->protocol == IPPROTO_TCP) { in nf_sk_lookup_slow_v4()
114 doff = iph->protocol == IPPROTO_TCP ? in nf_sk_lookup_slow_v4()
140 dport = (iph->protocol == IPPROTO_TCP) ? in nf_sk_lookup_slow_v4()
Dnf_reject_ipv4.c64 niph = nf_reject_iphdr_put(nskb, oldskb, IPPROTO_TCP, in nf_reject_skb_v4_tcp_reset()
148 if (ip_hdr(oldskb)->protocol != IPPROTO_TCP) in nf_reject_ip_tcphdr_get()
161 if (nf_ip_checksum(oldskb, hook, ip_hdrlen(oldskb), IPPROTO_TCP)) in nf_reject_ip_tcphdr_get()
268 nf_reject_iphdr_put(nskb, oldskb, IPPROTO_TCP, in nf_send_reset()
/linux-6.12.1/net/handshake/
Dhandshake-test.c152 err = __sock_create(&init_net, PF_INET, SOCK_STREAM, IPPROTO_TCP, in handshake_req_submit_test1()
193 err = __sock_create(&init_net, PF_INET, SOCK_STREAM, IPPROTO_TCP, in handshake_req_submit_test3()
219 err = __sock_create(&init_net, PF_INET, SOCK_STREAM, IPPROTO_TCP, in handshake_req_submit_test4()
254 err = __sock_create(&init_net, PF_INET, SOCK_STREAM, IPPROTO_TCP, in handshake_req_submit_test5()
292 err = __sock_create(&init_net, PF_INET, SOCK_STREAM, IPPROTO_TCP, in handshake_req_submit_test6()
324 err = __sock_create(&init_net, PF_INET, SOCK_STREAM, IPPROTO_TCP, in handshake_req_cancel_test1()
360 err = __sock_create(&init_net, PF_INET, SOCK_STREAM, IPPROTO_TCP, in handshake_req_cancel_test2()
402 err = __sock_create(&init_net, PF_INET, SOCK_STREAM, IPPROTO_TCP, in handshake_req_cancel_test3()
460 err = __sock_create(&init_net, PF_INET, SOCK_STREAM, IPPROTO_TCP, in handshake_req_destroy_test1()
/linux-6.12.1/net/ipv6/netfilter/
Dnf_socket_ipv6.c57 if (inside_nexthdr != IPPROTO_TCP && in extract_icmp6_fields()
85 case IPPROTO_TCP: in nf_socket_get_sock_v6()
113 if (tproto == IPPROTO_UDP || tproto == IPPROTO_TCP) { in nf_sk_lookup_slow_v6()
127 doff = tproto == IPPROTO_TCP ? in nf_sk_lookup_slow_v6()
Dnf_reject_ipv6.c85 nip6h = nf_reject_ip6hdr_put(nskb, oldskb, IPPROTO_TCP, in nf_reject_skb_v6_tcp_reset()
170 if (proto != IPPROTO_TCP || *otcplen < sizeof(struct tcphdr)) { in nf_reject_ip6_tcphdr_get()
188 if (nf_ip6_checksum(oldskb, hook, tcphoff, IPPROTO_TCP)) { in nf_reject_ip6_tcphdr_get()
247 sizeof(struct tcphdr), IPPROTO_TCP, in nf_reject_ip6_tcphdr_put()
290 fl6.flowi6_proto = IPPROTO_TCP; in nf_send_reset6()
330 nf_reject_ip6hdr_put(nskb, oldskb, IPPROTO_TCP, ip6_dst_hoplimit(dst)); in nf_send_reset6()
/linux-6.12.1/tools/testing/selftests/net/tcp_ao/lib/
Dkconfig.c51 sk = socket(test_family, SOCK_STREAM, IPPROTO_TCP); in has_tcp_ao()
64 if (setsockopt(sk, IPPROTO_TCP, TCP_AO_ADD_KEY, &tmp, sizeof(tmp)) < 0) { in has_tcp_ao()
78 sk = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); in has_tcp_md5()
Dsock.c13 int err, sk = socket(test_family, SOCK_STREAM, IPPROTO_TCP); in __test_listen_socket()
133 return setsockopt(sk, IPPROTO_TCP, TCP_MD5SIG_EXT, in __test_set_md5()
176 ret = getsockopt(sk, IPPROTO_TCP, TCP_AO_GET_KEYS, &tmp, &tmp_sz); in test_get_ao_keys_nr()
196 ret = getsockopt(sk, IPPROTO_TCP, TCP_AO_GET_KEYS, &tmp, &tmp_sz); in test_get_one_ao()
211 if (getsockopt(sk, IPPROTO_TCP, TCP_AO_INFO, out, &sz)) in test_get_ao_info()
224 if (setsockopt(sk, IPPROTO_TCP, TCP_AO_INFO, in, sz)) in test_set_ao_info()
382 err = getsockopt(sk, IPPROTO_TCP, TCP_AO_GET_KEYS, in test_get_tcp_ao_counters()
543 if (setsockopt(sk, IPPROTO_TCP, TCP_NODELAY, &nodelay, sizeof(nodelay))) in test_client_loop()
/linux-6.12.1/tools/testing/selftests/net/tcp_ao/
Dsetsockopt-closed.c27 if (getsockopt(sk, IPPROTO_TCP, TCP_AO_INFO, &tmp, &len)) in test_vefify_ao_info()
69 ret = getsockopt(sk, IPPROTO_TCP, optname, optval, len); in __setsockopt_checked()
71 ret = setsockopt(sk, IPPROTO_TCP, optname, optval, *len); in __setsockopt_checked()
128 int sk = socket(test_family, SOCK_STREAM, IPPROTO_TCP); in prepare_defs()
249 err = setsockopt(sk, IPPROTO_TCP, TCP_AO_ADD_KEY, in test_optmem_limit()
604 sk = socket(test_family, SOCK_STREAM, IPPROTO_TCP); in test_einval_get_keys()
769 if (setsockopt(sk, IPPROTO_TCP, TCP_AO_ADD_KEY, &ao, sizeof(ao))) in duplicate_tests()
777 if (setsockopt(sk, IPPROTO_TCP, TCP_AO_ADD_KEY, &ao2, sizeof(ao))) in duplicate_tests()
782 if (setsockopt(sk, IPPROTO_TCP, TCP_AO_ADD_KEY, &ao, sizeof(ao))) in duplicate_tests()
791 if (setsockopt(sk, IPPROTO_TCP, TCP_AO_ADD_KEY, &ao, sizeof(ao))) in duplicate_tests()
[all …]
/linux-6.12.1/net/netfilter/
Dnf_conntrack_sane.c154 IPPROTO_TCP, NULL, &reply->port); in help()
193 nf_ct_helper_init(&sane[2 * i], AF_INET, IPPROTO_TCP, in nf_conntrack_sane_init()
197 nf_ct_helper_init(&sane[2 * i + 1], AF_INET6, IPPROTO_TCP, in nf_conntrack_sane_init()
Dxt_tcpmss.c83 .proto = IPPROTO_TCP,
91 .proto = IPPROTO_TCP,
/linux-6.12.1/include/uapi/linux/
Din.h38 IPPROTO_TCP = 6, /* Transmission Control Protocol */ enumerator
39 #define IPPROTO_TCP IPPROTO_TCP macro
/linux-6.12.1/tools/include/uapi/linux/
Din.h38 IPPROTO_TCP = 6, /* Transmission Control Protocol */ enumerator
39 #define IPPROTO_TCP IPPROTO_TCP macro
/linux-6.12.1/include/linux/
Dsock_diag.h63 case IPPROTO_TCP: in sock_diag_destroy_group()
75 case IPPROTO_TCP: in sock_diag_destroy_group()
/linux-6.12.1/tools/testing/selftests/net/netfilter/
Dconnect_close.c42 int s = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); in do_connect()
53 int c, one = 1, s = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); in do_accept()
/linux-6.12.1/tools/testing/selftests/net/mptcp/
Dmptcp_inq.c94 .ai_protocol = IPPROTO_TCP, in sock_listen_mptcp()
139 .ai_protocol = IPPROTO_TCP, in sock_connect_mptcp()
169 return IPPROTO_TCP; in protostr_to_num()
317 if (cmsg->cmsg_level == IPPROTO_TCP && cmsg->cmsg_type == TCP_CM_INQ) { in get_tcp_inq()
491 if (-1 == setsockopt(r, IPPROTO_TCP, TCP_INQ, &on, sizeof(on))) in server()
/linux-6.12.1/net/netfilter/ipset/
Dip_set_getport.c29 case IPPROTO_TCP: { in get_port()
111 case IPPROTO_TCP: in ip_set_get_ip4_port()

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