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>
26 * Copyright (c) 2018 Michael Tuexen <tuexen@FreeBSD.org>
29 #pragma D depends_on library ip.d
30 #pragma D depends_on module kernel
31 #pragma D depends_on provider udplite
34 * udplitesinfo contains stable UDPLite details.
36 typedef struct udplitesinfo {
37 uintptr_t udplites_addr;
38 uint16_t udplites_lport; /* local port */
39 uint16_t udplites_rport; /* remote port */
40 string udplites_laddr; /* local address, as a string */
41 string udplites_raddr; /* remote address, as a string */
45 * udpliteinfo is the UDPLite header fields.
47 typedef struct udpliteinfo {
48 uint16_t udplite_sport; /* source port */
49 uint16_t udplite_dport; /* destination port */
50 uint16_t udplite_coverage; /* checksum coverage */
51 uint16_t udplite_checksum; /* headers + data checksum */
52 struct udplitehdr *udplite_hdr; /* raw UDPLite header */
55 #pragma D binding "1.13" translator
56 translator udplitesinfo_t < struct inpcb *p > {
57 udplites_addr = (uintptr_t)p;
58 udplites_lport = p == NULL ? 0 : ntohs(p->inp_inc.inc_ie.ie_lport);
59 udplites_rport = p == NULL ? 0 : ntohs(p->inp_inc.inc_ie.ie_fport);
60 udplites_laddr = p == NULL ? "<unknown>" :
61 p->inp_vflag == INP_IPV4 ?
62 inet_ntoa(&p->inp_inc.inc_ie.ie_dependladdr.id46_addr.ia46_addr4.s_addr) :
63 inet_ntoa6(&p->inp_inc.inc_ie.ie_dependladdr.id6_addr);
64 udplites_raddr = p == NULL ? "<unknown>" :
65 p->inp_vflag == INP_IPV4 ?
66 inet_ntoa(&p->inp_inc.inc_ie.ie_dependfaddr.id46_addr.ia46_addr4.s_addr) :
67 inet_ntoa6(&p->inp_inc.inc_ie.ie_dependfaddr.id6_addr);
70 #pragma D binding "1.13" translator
71 translator udpliteinfo_t < struct udphdr *p > {
72 udplite_sport = p == NULL ? 0 : ntohs(p->uh_sport);
73 udplite_dport = p == NULL ? 0 : ntohs(p->uh_dport);
74 udplite_coverage = p == NULL ? 0 : ntohs(p->uh_ulen);
75 udplite_checksum = p == NULL ? 0 : ntohs(p->uh_sum);
76 udplite_hdr = (struct udplitehdr *)p;