2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2013 Mark Johnston <markj@FreeBSD.org>
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in
13 * the documentation and/or other materials provided with the
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 #include <sys/cdefs.h>
32 __FBSDID("$FreeBSD$");
34 #include <sys/param.h>
35 #include <sys/systm.h>
38 SDT_PROVIDER_DEFINE(ip);
39 SDT_PROVIDER_DEFINE(tcp);
40 SDT_PROVIDER_DEFINE(udp);
42 SDT_PROBE_DEFINE6_XLATE(ip, , , receive,
43 "void *", "pktinfo_t *",
44 "void *", "csinfo_t *",
45 "uint8_t *", "ipinfo_t *",
46 "struct ifnet *", "ifinfo_t *",
47 "struct ip *", "ipv4info_t *",
48 "struct ip6_hdr *", "ipv6info_t *");
50 SDT_PROBE_DEFINE6_XLATE(ip, , , send,
51 "void *", "pktinfo_t *",
52 "void *", "csinfo_t *",
53 "uint8_t *", "ipinfo_t *",
54 "struct ifnet *", "ifinfo_t *",
55 "struct ip *", "ipv4info_t *",
56 "struct ip6_hdr *", "ipv6info_t *");
58 SDT_PROBE_DEFINE5_XLATE(tcp, , , accept__established,
59 "void *", "pktinfo_t *",
60 "struct tcpcb *", "csinfo_t *",
61 "struct mbuf *", "ipinfo_t *",
62 "struct tcpcb *", "tcpsinfo_t *" ,
63 "struct tcphdr *", "tcpinfoh_t *");
65 SDT_PROBE_DEFINE5_XLATE(tcp, , , accept__refused,
66 "void *", "pktinfo_t *",
67 "struct tcpcb *", "csinfo_t *",
68 "struct mbuf *", "ipinfo_t *",
69 "struct tcpcb *", "tcpsinfo_t *" ,
70 "struct tcphdr *", "tcpinfo_t *");
72 SDT_PROBE_DEFINE5_XLATE(tcp, , , connect__established,
73 "void *", "pktinfo_t *",
74 "struct tcpcb *", "csinfo_t *",
75 "struct mbuf *", "ipinfo_t *",
76 "struct tcpcb *", "tcpsinfo_t *" ,
77 "struct tcphdr *", "tcpinfoh_t *");
79 SDT_PROBE_DEFINE5_XLATE(tcp, , , connect__refused,
80 "void *", "pktinfo_t *",
81 "struct tcpcb *", "csinfo_t *",
82 "struct mbuf *", "ipinfo_t *",
83 "struct tcpcb *", "tcpsinfo_t *" ,
84 "struct tcphdr *", "tcpinfoh_t *");
86 SDT_PROBE_DEFINE5_XLATE(tcp, , , connect__request,
87 "void *", "pktinfo_t *",
88 "struct tcpcb *", "csinfo_t *",
89 "uint8_t *", "ipinfo_t *",
90 "struct tcpcb *", "tcpsinfo_t *" ,
91 "struct tcphdr *", "tcpinfo_t *");
93 SDT_PROBE_DEFINE5_XLATE(tcp, , , receive,
94 "void *", "pktinfo_t *",
95 "struct tcpcb *", "csinfo_t *",
96 "struct mbuf *", "ipinfo_t *",
97 "struct tcpcb *", "tcpsinfo_t *" ,
98 "struct tcphdr *", "tcpinfoh_t *");
100 SDT_PROBE_DEFINE5_XLATE(tcp, , , send,
101 "void *", "pktinfo_t *",
102 "struct tcpcb *", "csinfo_t *",
103 "uint8_t *", "ipinfo_t *",
104 "struct tcpcb *", "tcpsinfo_t *" ,
105 "struct tcphdr *", "tcpinfo_t *");
107 SDT_PROBE_DEFINE1_XLATE(tcp, , , siftr,
108 "struct pkt_node *", "siftrinfo_t *");
110 SDT_PROBE_DEFINE3_XLATE(tcp, , , debug__input,
111 "struct tcpcb *", "tcpsinfo_t *" ,
112 "struct tcphdr *", "tcpinfo_t *",
113 "uint8_t *", "ipinfo_t *");
115 SDT_PROBE_DEFINE3_XLATE(tcp, , , debug__output,
116 "struct tcpcb *", "tcpsinfo_t *" ,
117 "struct tcphdr *", "tcpinfo_t *",
118 "struct mbuf *", "ipinfo_t *");
120 SDT_PROBE_DEFINE2_XLATE(tcp, , , debug__user,
121 "struct tcpcb *", "tcpsinfo_t *" ,
124 SDT_PROBE_DEFINE3_XLATE(tcp, , , debug__drop,
125 "struct tcpcb *", "tcpsinfo_t *" ,
126 "struct tcphdr *", "tcpinfo_t *",
127 "struct mbuf *", "ipinfo_t *");
129 SDT_PROBE_DEFINE6_XLATE(tcp, , , state__change,
131 "struct tcpcb *", "csinfo_t *",
133 "struct tcpcb *", "tcpsinfo_t *",
135 "int", "tcplsinfo_t *");
137 SDT_PROBE_DEFINE6_XLATE(tcp, , , receive__autoresize,
139 "struct tcpcb *", "csinfo_t *",
140 "struct mbuf *", "ipinfo_t *",
141 "struct tcpcb *", "tcpsinfo_t *" ,
142 "struct tcphdr *", "tcpinfoh_t *",
145 SDT_PROBE_DEFINE5_XLATE(udp, , , receive,
146 "void *", "pktinfo_t *",
147 "struct inpcb *", "csinfo_t *",
148 "uint8_t *", "ipinfo_t *",
149 "struct inpcb *", "udpsinfo_t *",
150 "struct udphdr *", "udpinfo_t *");
152 SDT_PROBE_DEFINE5_XLATE(udp, , , send,
153 "void *", "pktinfo_t *",
154 "struct inpcb *", "csinfo_t *",
155 "uint8_t *", "ipinfo_t *",
156 "struct inpcb *", "udpsinfo_t *",
157 "struct udphdr *", "udpinfo_t *");