4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
24 * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
25 * Copyright (c) 2013 Mark Johnston <markj@FreeBSD.org>
28 #pragma D depends_on library ip.d
29 #pragma D depends_on module kernel
30 #pragma D depends_on provider udp
33 * udpsinfo contains stable UDP details.
35 typedef struct udpsinfo {
37 uint16_t udps_lport; /* local port */
38 uint16_t udps_rport; /* remote port */
39 string udps_laddr; /* local address, as a string */
40 string udps_raddr; /* remote address, as a string */
44 * udpinfo is the UDP header fields.
46 typedef struct udpinfo {
47 uint16_t udp_sport; /* source port */
48 uint16_t udp_dport; /* destination port */
49 uint16_t udp_length; /* total length */
50 uint16_t udp_checksum; /* headers + data checksum */
51 struct udphdr *udp_hdr; /* raw UDP header */
54 #pragma D binding "1.6.3" translator
55 translator udpsinfo_t < struct inpcb *p > {
56 udps_addr = (uintptr_t)p;
57 udps_lport = p == NULL ? 0 : ntohs(p->inp_inc.inc_ie.ie_lport);
58 udps_rport = p == NULL ? 0 : ntohs(p->inp_inc.inc_ie.ie_fport);
59 udps_laddr = p == NULL ? "" :
60 p->inp_vflag == INP_IPV4 ?
61 inet_ntoa(&p->inp_inc.inc_ie.ie_dependladdr.ie46_local.ia46_addr4.s_addr) :
62 inet_ntoa6(&p->inp_inc.inc_ie.ie_dependladdr.ie6_local);
63 udps_raddr = p == NULL ? "" :
64 p->inp_vflag == INP_IPV4 ?
65 inet_ntoa(&p->inp_inc.inc_ie.ie_dependfaddr.ie46_foreign.ia46_addr4.s_addr) :
66 inet_ntoa6(&p->inp_inc.inc_ie.ie_dependfaddr.ie6_foreign);
69 #pragma D binding "1.6.3" translator
70 translator udpinfo_t < struct udphdr *p > {
71 udp_sport = p == NULL ? 0 : ntohs(p->uh_sport);
72 udp_dport = p == NULL ? 0 : ntohs(p->uh_dport);
73 udp_length = p == NULL ? 0 : ntohs(p->uh_ulen);
74 udp_checksum = p == NULL ? 0 : ntohs(p->uh_sum);