| /linux-6.12.1/net/ipv4/ |
| D | datagram.c | 4 * Linux INET implementation
21 struct inet_sock *inet = inet_sk(sk); in __ip4_datagram_connect() local
39 saddr = inet->inet_saddr; in __ip4_datagram_connect()
42 oif = READ_ONCE(inet->mc_index); in __ip4_datagram_connect()
44 saddr = READ_ONCE(inet->mc_addr); in __ip4_datagram_connect()
46 oif = READ_ONCE(inet->uc_index); in __ip4_datagram_connect()
48 fl4 = &inet->cork.fl.u.ip4; in __ip4_datagram_connect()
50 sk->sk_protocol, inet->inet_sport, in __ip4_datagram_connect()
64 if (!inet->inet_saddr) in __ip4_datagram_connect()
65 inet->inet_saddr = fl4->saddr; /* Update source address */ in __ip4_datagram_connect()
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| D | af_inet.c | 3 * INET An implementation of the TCP/IP protocol suite for the LINUX
4 * operating system. INET is implemented using the BSD Socket
91 #include <linux/inet.h>
136 struct inet_sock *inet = inet_sk(sk); in inet_sock_destruct() local
149 pr_err("Attempt to release alive inet socket %p\n", sk); in inet_sock_destruct()
158 kfree(rcu_dereference_protected(inet->inet_opt, 1)); in inet_sock_destruct()
176 struct inet_sock *inet; in inet_autobind() local
179 inet = inet_sk(sk); in inet_autobind()
180 if (!inet->inet_num) { in inet_autobind()
185 inet->inet_sport = htons(inet->inet_num); in inet_autobind()
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| D | raw.c | 3 * INET An implementation of the TCP/IP protocol suite for the LINUX
4 * operating system. INET is implemented using the BSD Socket
122 const struct inet_sock *inet = inet_sk(sk); in raw_v4_match() local
124 if (net_eq(sock_net(sk), net) && inet->inet_num == num && in raw_v4_match()
125 !(inet->inet_daddr && inet->inet_daddr != raddr) && in raw_v4_match()
126 !(inet->inet_rcv_saddr && inet->inet_rcv_saddr != laddr) && in raw_v4_match()
210 struct inet_sock *inet = inet_sk(sk); in raw_err() local
249 harderr = READ_ONCE(inet->pmtudisc) != IP_PMTUDISC_DONT; in raw_err()
331 struct inet_sock *inet = inet_sk(sk); in raw_send_hdrinc() local
341 ip_local_error(sk, EMSGSIZE, fl4->daddr, inet->inet_dport, in raw_send_hdrinc()
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| D | inet_timewait_sock.c | 3 * INET An implementation of the TCP/IP protocol suite for the LINUX
4 * operating system. INET is implemented using the BSD Socket
112 const struct inet_sock *inet = inet_sk(sk); in inet_twsk_hashdance_schedule() local
119 Note, that any socket with inet->num != 0 MUST be bound in in inet_twsk_hashdance_schedule()
122 bhead = &hashinfo->bhash[inet_bhashfn(twsk_net(tw), inet->inet_num, in inet_twsk_hashdance_schedule()
124 bhead2 = inet_bhashfn_portaddr(hashinfo, sk, twsk_net(tw), inet->inet_num); in inet_twsk_hashdance_schedule()
191 const struct inet_sock *inet = inet_sk(sk); in inet_twsk_alloc() local
195 tw->tw_daddr = inet->inet_daddr; in inet_twsk_alloc()
196 tw->tw_rcv_saddr = inet->inet_rcv_saddr; in inet_twsk_alloc()
198 tw->tw_tos = inet->tos; in inet_twsk_alloc()
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| D | ip_sockglue.c | 3 * INET An implementation of the TCP/IP protocol suite for the LINUX
4 * operating system. INET is implemented using the BSD Socket
895 struct inet_sock *inet = inet_sk(sk); in do_ip_setsockopt() local
1031 WRITE_ONCE(inet->uc_ttl, val); in do_ip_setsockopt()
1042 WRITE_ONCE(inet->min_ttl, val); in do_ip_setsockopt()
1053 WRITE_ONCE(inet->mc_ttl, val); in do_ip_setsockopt()
1070 WRITE_ONCE(inet->local_port_range, val); in do_ip_setsockopt()
1090 old = rcu_dereference_protected(inet->inet_opt, in do_ip_setsockopt()
1098 inet->inet_daddr != LOOPBACK4_IPV6)) { in do_ip_setsockopt()
1109 rcu_assign_pointer(inet->inet_opt, opt); in do_ip_setsockopt()
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| /linux-6.12.1/tools/testing/selftests/bpf/progs/ |
| D | bpf_iter_udp4.c | 29 struct inet_sock *inet; in dump_udp4() local
46 inet = &udp_sk->inet; in dump_udp4()
47 if (inet->sk.sk_family == AF_INET6) in dump_udp4()
50 inet = &udp_sk->inet; in dump_udp4()
51 dest = inet->inet_daddr; in dump_udp4()
52 src = inet->inet_rcv_saddr; in dump_udp4()
53 srcp = bpf_ntohs(inet->inet_sport); in dump_udp4()
54 destp = bpf_ntohs(inet->inet_dport); in dump_udp4()
55 rqueue = inet->sk.sk_rmem_alloc.counter - udp_sk->forward_deficit; in dump_udp4()
61 inet->sk.sk_state, in dump_udp4()
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| D | bpf_iter_udp6.c | 38 struct inet_sock *inet; in dump_udp6() local
54 inet = &udp_sk->inet; in dump_udp6()
55 srcp = bpf_ntohs(inet->inet_sport); in dump_udp6()
56 destp = bpf_ntohs(inet->inet_dport); in dump_udp6()
57 rqueue = inet->sk.sk_rmem_alloc.counter - udp_sk->forward_deficit; in dump_udp6()
58 dest = &inet->sk.sk_v6_daddr; in dump_udp6()
59 src = &inet->sk.sk_v6_rcv_saddr; in dump_udp6()
69 inet->sk.sk_state, in dump_udp6()
70 inet->sk.sk_wmem_alloc.refs.counter - 1, in dump_udp6()
73 sock_i_ino(&inet->sk), in dump_udp6()
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| D | sock_destroy_prog.c | 78 const struct inet_sock *inet; in iter_tcp6_server() local
93 inet = &icsk->icsk_inet; in iter_tcp6_server()
94 srcp = inet->inet_sport; in iter_tcp6_server()
131 struct inet_sock *inet; in iter_udp6_server() local
137 inet = &udp_sk->inet; in iter_udp6_server()
138 srcp = inet->inet_sport; in iter_udp6_server()
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| D | bpf_iter_tcp4.c | 79 const struct inet_sock *inet; in dump_tcp_sock() local
89 inet = &icsk->icsk_inet; in dump_tcp_sock()
90 sp = &inet->sk; in dump_tcp_sock()
93 dest = inet->inet_daddr; in dump_tcp_sock()
94 src = inet->inet_rcv_saddr; in dump_tcp_sock()
95 destp = bpf_ntohs(inet->inet_dport); in dump_tcp_sock()
96 srcp = bpf_ntohs(inet->inet_sport); in dump_tcp_sock()
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| /linux-6.12.1/tools/testing/selftests/net/netfilter/ |
| D | nft_nat.sh | 69 ip netns exec "$ns" nft list counter inet filter "$counter" 1>&2
77 if ! ip netns exec "$ns" nft list counter inet filter ns0in | grep -q "packets 1 bytes 84";then
82 if ! ip netns exec "$ns" nft list counter inet filter ns0out | grep -q "packets 1 bytes 84";then
88 if ! ip netns exec "$ns" nft list counter inet filter ns0in6 | grep -q "$expect";then
92 if ! ip netns exec "$ns" nft list counter inet filter ns0out6 | grep -q "$expect";then
105 if ! ip netns exec "$ns0" nft list counter inet filter ns0in | grep -q "packets 0 bytes 0";then
110 if ! ip netns exec "$ns0" nft list counter inet filter ns0in6 | grep -q "packets 0 bytes 0";then
115 if ! ip netns exec "$ns0" nft list counter inet filter ns0out | grep -q "packets 0 bytes 0";then
119 if ! ip netns exec "$ns0" nft list counter inet filter ns0out6 | grep -q "packets 0 bytes 0";then
126 if ! ip netns exec "$ns0" nft list counter inet filter "${ns}${dir}" | grep -q "$expect";then
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| D | nft_nat_zones.sh | 118 table inet raw {
167 ( echo add element inet raw iiftomark \{
172 echo add element inet raw iiftozone \{
197 …if ! ip netns exec "$gw" nft get element inet raw inicmp "{ 10.1.0.3 . \"veth$i\" . 10.3.0.99 }" |…
200 … ip netns exec "$gw" nft get element inet raw inicmp "{ 10.1.0.3 . \"veth$i\" . 10.3.0.99 }" 1>&2
205 if ! ip netns exec "$gw" nft get element inet raw inicmp "{ 10.3.0.99 . \"veth0\" . 10.3.0.1 }" | g…
208 ip netns exec "$gw" nft get element inet raw inicmp "{ 10.3.99 . \"veth0\" . 10.3.0.1 }" 1>&2
252 …if ! ip netns exec "$gw" nft get element inet raw inflows "{ 10.1.0.3 . 10000 . \"veth$i\" . 10.3.…
262 if ! ip netns exec "$gw" nft get element inet raw inflows "{ 10.3.0.99 . 5201 . \"veth0\" . 10.3.0.…
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| D | conntrack_tcp_unreplied.sh | 39 if ! ip netns exec "$ns2" nft list counter inet filter "$name" | grep -q "$expect"; then
41 ip netns exec "$ns2" nft list counter inet filter "$name" 1>&2
69 table inet filter {
86 table inet filter {
127 table inet nat {
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| /linux-6.12.1/include/trace/events/ |
| D | net_probe_common.h | 6 #define TP_STORE_ADDR_PORTS_V4(__entry, inet, sk) \ argument
11 v4->sin_port = inet->inet_sport; \
12 v4->sin_addr.s_addr = inet->inet_saddr; \
15 v4->sin_port = inet->inet_dport; \
16 v4->sin_addr.s_addr = inet->inet_daddr; \
21 #define TP_STORE_ADDR_PORTS(__entry, inet, sk) \ argument
27 v6->sin6_port = inet->inet_sport; \
31 v6->sin6_port = inet->inet_dport; \
34 TP_STORE_ADDR_PORTS_V4(__entry, inet, sk); \
39 #define TP_STORE_ADDR_PORTS(__entry, inet, sk) \ argument
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| D | tcp.h | 42 const struct inet_sock *inet = inet_sk(sk);
49 __entry->sport = ntohs(inet->inet_sport);
50 __entry->dport = ntohs(inet->inet_dport);
54 *p32 = inet->inet_saddr;
57 *p32 = inet->inet_daddr;
59 TP_STORE_ADDRS(__entry, inet->inet_saddr, inet->inet_daddr,
118 const struct inet_sock *inet = inet_sk(sk);
120 TP_STORE_ADDR_PORTS(__entry, inet, sk);
166 struct inet_sock *inet = inet_sk(sk);
171 __entry->sport = ntohs(inet->inet_sport);
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| D | sock.h | 162 const struct inet_sock *inet = inet_sk(sk);
171 __entry->sport = ntohs(inet->inet_sport);
172 __entry->dport = ntohs(inet->inet_dport);
175 *p32 = inet->inet_saddr;
178 *p32 = inet->inet_daddr;
180 TP_STORE_ADDRS(__entry, inet->inet_saddr, inet->inet_daddr,
213 const struct inet_sock *inet = inet_sk(sk);
219 __entry->sport = ntohs(inet->inet_sport);
220 __entry->dport = ntohs(inet->inet_dport);
223 *p32 = inet->inet_saddr;
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| /linux-6.12.1/net/l2tp/ |
| D | l2tp_ip.c | 40 struct inet_sock inet; member
64 const struct inet_sock *inet = inet_sk(sk); in __l2tp_ip_bind_lookup() local
74 if (inet->inet_rcv_saddr && laddr && in __l2tp_ip_bind_lookup()
75 inet->inet_rcv_saddr != laddr) in __l2tp_ip_bind_lookup()
78 if (inet->inet_daddr && raddr && inet->inet_daddr != raddr) in __l2tp_ip_bind_lookup()
272 struct inet_sock *inet = inet_sk(sk); in l2tp_ip_bind() local
300 inet->inet_rcv_saddr = addr->l2tp_addr.s_addr; in l2tp_ip_bind()
301 inet->inet_saddr = addr->l2tp_addr.s_addr; in l2tp_ip_bind()
304 inet->inet_saddr = 0; /* Use device */ in l2tp_ip_bind()
380 struct inet_sock *inet = inet_sk(sk); in l2tp_ip_getname() local
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| /linux-6.12.1/net/ipv6/ |
| D | af_inet6.c | 38 #include <linux/inet.h>
123 struct inet_sock *inet; in inet6_create() local
206 inet = inet_sk(sk); in inet6_create()
210 inet->inet_num = protocol; in inet6_create()
235 inet->uc_ttl = -1; in inet6_create()
238 inet->mc_ttl = 1; in inet6_create()
239 inet->mc_index = 0; in inet6_create()
240 RCU_INIT_POINTER(inet->mc_list, NULL); in inet6_create()
241 inet->rcv_tos = 0; in inet6_create()
244 inet->pmtudisc = IP_PMTUDISC_DONT; in inet6_create()
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| D | inet6_hashtables.c | 3 * INET An implementation of the TCP/IP protocol suite for the LINUX
4 * operating system. INET is implemented using the BSD Socket
269 struct inet_sock *inet = inet_sk(sk); in __inet6_check_established() local
275 const __portpair ports = INET_COMBINED_PORTS(inet->inet_dport, lport); in __inet6_check_established()
277 inet->inet_dport); in __inet6_check_established()
305 inet->inet_num = lport; in __inet6_check_established()
306 inet->inet_sport = htons(lport); in __inet6_check_established()
332 const struct inet_sock *inet = inet_sk(sk); in inet6_sk_port_offset() local
336 inet->inet_dport); in inet6_sk_port_offset()
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| /linux-6.12.1/include/net/ |
| D | inet_sock.h | 3 * INET An implementation of the TCP/IP protocol suite for the LINUX
4 * operating system. INET is implemented using the BSD Socket
190 /** struct inet_sock - representation of INET sockets
281 /* cmsg flags for inet */
298 static inline unsigned long inet_cmsg_flags(const struct inet_sock *inet) in inet_cmsg_flags() argument
300 return READ_ONCE(inet->inet_flags) & IP_CMSG_ALL; in inet_cmsg_flags()
423 struct inet_sock *inet) in inet_can_nonlocal_bind() argument
426 test_bit(INET_FLAGS_FREEBIND, &inet->inet_flags) || in inet_can_nonlocal_bind()
427 test_bit(INET_FLAGS_TRANSPARENT, &inet->inet_flags); in inet_can_nonlocal_bind()
431 struct inet_sock *inet, in inet_addr_valid_or_nonlocal() argument
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| D | raw.h | 3 * INET An implementation of the TCP/IP protocol suite for the LINUX
4 * operating system. INET is implemented using the BSD Socket
81 struct inet_sock inet; member
86 #define raw_sk(ptr) container_of_const(ptr, struct raw_sock, inet.sk)
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| /linux-6.12.1/include/linux/ |
| D | udp.h | 3 * INET An implementation of the TCP/IP protocol suite for the LINUX
4 * operating system. INET is implemented using the BSD Socket
49 struct inet_sock inet; member
50 #define udp_port_hash inet.sk.__sk_common.skc_u16hashes[0]
51 #define udp_portaddr_hash inet.sk.__sk_common.skc_u16hashes[1]
52 #define udp_portaddr_node inet.sk.__sk_common.skc_portaddr_node
113 #define udp_sk(ptr) container_of_const(ptr, struct udp_sock, inet.sk)
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| /linux-6.12.1/drivers/net/ |
| D | Kconfig | 43 depends on INET
77 depends on NET && INET
183 depends on INET
202 depends on INET
221 depends on INET
234 depends on INET
249 depends on INET
265 depends on INET
278 depends on INET
295 depends on INET
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| /linux-6.12.1/net/dccp/ |
| D | ipv4.c | 49 struct inet_sock *inet = inet_sk(sk); in dccp_v4_connect() local
68 inet_opt = rcu_dereference_protected(inet->inet_opt, in dccp_v4_connect()
76 orig_sport = inet->inet_sport; in dccp_v4_connect()
78 fl4 = &inet->cork.fl.u.ip4; in dccp_v4_connect()
79 rt = ip_route_connect(fl4, nexthop, inet->inet_saddr, in dccp_v4_connect()
93 if (inet->inet_saddr == 0) { in dccp_v4_connect()
100 sk_rcv_saddr_set(sk, inet->inet_saddr); in dccp_v4_connect()
103 inet->inet_dport = usin->sin_port; in dccp_v4_connect()
121 inet->inet_sport, inet->inet_dport, sk); in dccp_v4_connect()
130 dp->dccps_iss = secure_dccp_sequence_number(inet->inet_saddr, in dccp_v4_connect()
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| D | trace.h | 37 const struct inet_sock *inet = inet_sk(sk);
46 TP_STORE_ADDR_PORTS(__entry, inet, sk);
49 __entry->sport = ntohs(inet->inet_sport);
50 __entry->dport = ntohs(inet->inet_dport);
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| /linux-6.12.1/Documentation/devicetree/bindings/leds/ |
| D | leds-bcm6328.yaml | 137 label = "green:inet";
193 label = "red:inet";
217 label = "green:inet";
278 inet@1 {
282 /* INET activity routed to INET LED */
333 /* USB/INET link/activity routed to USB LED */
363 /* USB link/act and INET act routed to USB LED */
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