1/* SPDX-License-Identifier: GPL-2.0 */
2
3#if !defined(_TRACE_NET_PROBE_COMMON_H) || defined(TRACE_HEADER_MULTI_READ)
4#define _TRACE_NET_PROBE_COMMON_H
5
6#define TP_STORE_ADDR_PORTS_V4(__entry, inet, sk)			\
7	do {								\
8		struct sockaddr_in *v4 = (void *)__entry->saddr;	\
9									\
10		v4->sin_family = AF_INET;				\
11		v4->sin_port = inet->inet_sport;			\
12		v4->sin_addr.s_addr = inet->inet_saddr;			\
13		v4 = (void *)__entry->daddr;				\
14		v4->sin_family = AF_INET;				\
15		v4->sin_port = inet->inet_dport;			\
16		v4->sin_addr.s_addr = inet->inet_daddr;			\
17	} while (0)
18
19#if IS_ENABLED(CONFIG_IPV6)
20
21#define TP_STORE_ADDR_PORTS(__entry, inet, sk)				\
22	do {								\
23		if (sk->sk_family == AF_INET6) {			\
24			struct sockaddr_in6 *v6 = (void *)__entry->saddr; \
25									\
26			v6->sin6_family = AF_INET6;			\
27			v6->sin6_port = inet->inet_sport;		\
28			v6->sin6_addr = inet6_sk(sk)->saddr;		\
29			v6 = (void *)__entry->daddr;			\
30			v6->sin6_family = AF_INET6;			\
31			v6->sin6_port = inet->inet_dport;		\
32			v6->sin6_addr = sk->sk_v6_daddr;		\
33		} else							\
34			TP_STORE_ADDR_PORTS_V4(__entry, inet, sk);	\
35	} while (0)
36
37#else
38
39#define TP_STORE_ADDR_PORTS(__entry, inet, sk)		\
40	TP_STORE_ADDR_PORTS_V4(__entry, inet, sk);
41
42#endif
43
44#endif
45