1*7bda9663SMichael Tuexen /* 2*7bda9663SMichael Tuexen * CDDL HEADER START 3*7bda9663SMichael Tuexen * 4*7bda9663SMichael Tuexen * The contents of this file are subject to the terms of the 5*7bda9663SMichael Tuexen * Common Development and Distribution License (the "License"). 6*7bda9663SMichael Tuexen * You may not use this file except in compliance with the License. 7*7bda9663SMichael Tuexen * 8*7bda9663SMichael Tuexen * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*7bda9663SMichael Tuexen * or http://www.opensolaris.org/os/licensing. 10*7bda9663SMichael Tuexen * See the License for the specific language governing permissions 11*7bda9663SMichael Tuexen * and limitations under the License. 12*7bda9663SMichael Tuexen * 13*7bda9663SMichael Tuexen * When distributing Covered Code, include this CDDL HEADER in each 14*7bda9663SMichael Tuexen * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*7bda9663SMichael Tuexen * If applicable, add the following below this CDDL HEADER, with the 16*7bda9663SMichael Tuexen * fields enclosed by brackets "[]" replaced with your own identifying 17*7bda9663SMichael Tuexen * information: Portions Copyright [yyyy] [name of copyright owner] 18*7bda9663SMichael Tuexen * 19*7bda9663SMichael Tuexen * CDDL HEADER END 20*7bda9663SMichael Tuexen */ 21*7bda9663SMichael Tuexen /* 22*7bda9663SMichael Tuexen * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved. 23*7bda9663SMichael Tuexen * Copyright (c) 2013 Mark Johnston <markj@FreeBSD.org> 24*7bda9663SMichael Tuexen * Copyright (c) 2018 Michael Tuexen <tuexen@FreeBSD.org> 25*7bda9663SMichael Tuexen */ 26*7bda9663SMichael Tuexen 27*7bda9663SMichael Tuexen #pragma D depends_on library ip.d 28*7bda9663SMichael Tuexen #pragma D depends_on module kernel 29*7bda9663SMichael Tuexen #pragma D depends_on provider udplite 30*7bda9663SMichael Tuexen 31*7bda9663SMichael Tuexen /* 32*7bda9663SMichael Tuexen * udplitesinfo contains stable UDPLite details. 33*7bda9663SMichael Tuexen */ 34*7bda9663SMichael Tuexen typedef struct udplitesinfo { 35*7bda9663SMichael Tuexen uintptr_t udplites_addr; 36*7bda9663SMichael Tuexen uint16_t udplites_lport; /* local port */ 37*7bda9663SMichael Tuexen uint16_t udplites_rport; /* remote port */ 38*7bda9663SMichael Tuexen string udplites_laddr; /* local address, as a string */ 39*7bda9663SMichael Tuexen string udplites_raddr; /* remote address, as a string */ 40*7bda9663SMichael Tuexen } udplitesinfo_t; 41*7bda9663SMichael Tuexen 42*7bda9663SMichael Tuexen /* 43*7bda9663SMichael Tuexen * udpliteinfo is the UDPLite header fields. 44*7bda9663SMichael Tuexen */ 45*7bda9663SMichael Tuexen typedef struct udpliteinfo { 46*7bda9663SMichael Tuexen uint16_t udplite_sport; /* source port */ 47*7bda9663SMichael Tuexen uint16_t udplite_dport; /* destination port */ 48*7bda9663SMichael Tuexen uint16_t udplite_coverage; /* checksum coverage */ 49*7bda9663SMichael Tuexen uint16_t udplite_checksum; /* headers + data checksum */ 50*7bda9663SMichael Tuexen struct udplitehdr *udplite_hdr; /* raw UDPLite header */ 51*7bda9663SMichael Tuexen } udpliteinfo_t; 52*7bda9663SMichael Tuexen 53*7bda9663SMichael Tuexen #pragma D binding "1.13" translator 54*7bda9663SMichael Tuexen translator udplitesinfo_t < struct inpcb *p > { 55*7bda9663SMichael Tuexen udplites_addr = (uintptr_t)p; 56*7bda9663SMichael Tuexen udplites_lport = p == NULL ? 0 : ntohs(p->inp_inc.inc_ie.ie_lport); 57*7bda9663SMichael Tuexen udplites_rport = p == NULL ? 0 : ntohs(p->inp_inc.inc_ie.ie_fport); 58*7bda9663SMichael Tuexen udplites_laddr = p == NULL ? "<unknown>" : 59*7bda9663SMichael Tuexen p->inp_vflag == INP_IPV4 ? 60*7bda9663SMichael Tuexen inet_ntoa(&p->inp_inc.inc_ie.ie_dependladdr.id46_addr.ia46_addr4.s_addr) : 61*7bda9663SMichael Tuexen inet_ntoa6(&p->inp_inc.inc_ie.ie_dependladdr.id6_addr); 62*7bda9663SMichael Tuexen udplites_raddr = p == NULL ? "<unknown>" : 63*7bda9663SMichael Tuexen p->inp_vflag == INP_IPV4 ? 64*7bda9663SMichael Tuexen inet_ntoa(&p->inp_inc.inc_ie.ie_dependfaddr.id46_addr.ia46_addr4.s_addr) : 65*7bda9663SMichael Tuexen inet_ntoa6(&p->inp_inc.inc_ie.ie_dependfaddr.id6_addr); 66*7bda9663SMichael Tuexen }; 67*7bda9663SMichael Tuexen 68*7bda9663SMichael Tuexen #pragma D binding "1.13" translator 69*7bda9663SMichael Tuexen translator udpliteinfo_t < struct udphdr *p > { 70*7bda9663SMichael Tuexen udplite_sport = p == NULL ? 0 : ntohs(p->uh_sport); 71*7bda9663SMichael Tuexen udplite_dport = p == NULL ? 0 : ntohs(p->uh_dport); 72*7bda9663SMichael Tuexen udplite_coverage = p == NULL ? 0 : ntohs(p->uh_ulen); 73*7bda9663SMichael Tuexen udplite_checksum = p == NULL ? 0 : ntohs(p->uh_sum); 74*7bda9663SMichael Tuexen udplite_hdr = (struct udplitehdr *)p; 75*7bda9663SMichael Tuexen }; 76