4edabff493bc4820f4297f981943f11de1cbf3bebrendan/*
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * CDDL HEADER START
4edabff493bc4820f4297f981943f11de1cbf3bebrendan *
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * The contents of this file are subject to the terms of the
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * Common Development and Distribution License (the "License").
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * You may not use this file except in compliance with the License.
4edabff493bc4820f4297f981943f11de1cbf3bebrendan *
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * or http://www.opensolaris.org/os/licensing.
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * See the License for the specific language governing permissions
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * and limitations under the License.
4edabff493bc4820f4297f981943f11de1cbf3bebrendan *
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * When distributing Covered Code, include this CDDL HEADER in each
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * If applicable, add the following below this CDDL HEADER, with the
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * fields enclosed by brackets "[]" replaced with your own identifying
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * information: Portions Copyright [yyyy] [name of copyright owner]
4edabff493bc4820f4297f981943f11de1cbf3bebrendan *
4edabff493bc4820f4297f981943f11de1cbf3bebrendan * CDDL HEADER END
4edabff493bc4820f4297f981943f11de1cbf3bebrendan */
4edabff493bc4820f4297f981943f11de1cbf3bebrendan/*
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
4edabff493bc4820f4297f981943f11de1cbf3bebrendan */
4edabff493bc4820f4297f981943f11de1cbf3bebrendan
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan#pragma D depends_on module ip
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan#pragma D depends_on provider ip
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPH_DF = @IPH_DF@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPH_DF
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPH_MF = @IPH_MF@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPH_MF
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_IP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_IP = @IPPROTO_IP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_HOPOPTS
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_HOPOPTS = @IPPROTO_HOPOPTS@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_ICMP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_ICMP = @IPPROTO_ICMP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_IGMP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_IGMP = @IPPROTO_IGMP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_GGP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_GGP = @IPPROTO_GGP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_ENCAP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_ENCAP = @IPPROTO_ENCAP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_TCP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_TCP = @IPPROTO_TCP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_EGP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_EGP = @IPPROTO_EGP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_PUP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_PUP = @IPPROTO_PUP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_UDP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_UDP = @IPPROTO_UDP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_IDP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_IDP = @IPPROTO_IDP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_IPV6
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_IPV6 = @IPPROTO_IPV6@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_ROUTING
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_ROUTING = @IPPROTO_ROUTING@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_FRAGMENT
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_FRAGMENT = @IPPROTO_FRAGMENT@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_RSVP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_RSVP = @IPPROTO_RSVP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_ESP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_ESP = @IPPROTO_ESP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_AH
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_AH = @IPPROTO_AH@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_ICMPV6
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_ICMPV6 = @IPPROTO_ICMPV6@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_NONE
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_NONE = @IPPROTO_NONE@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_DSTOPTS
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_DSTOPTS = @IPPROTO_DSTOPTS@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_HELLO
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_HELLO = @IPPROTO_HELLO@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_ND
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_ND = @IPPROTO_ND@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_EON
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_EON = @IPPROTO_EON@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_OSPF
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_OSPF = @IPPROTO_OSPF@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_PIM
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_PIM = @IPPROTO_PIM@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_SCTP
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_SCTP = @IPPROTO_SCTP@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_RAW
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_RAW = @IPPROTO_RAW@;
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" IPPROTO_MAX
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendaninline int IPPROTO_MAX = @IPPROTO_MAX@;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan/*
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * pktinfo is where packet ID info can be made available for deeper
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * analysis if packet IDs become supported by the kernel in the future.
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * The pkt_addr member is currently always NULL.
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantypedef struct pktinfo {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uintptr_t pkt_addr;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan} pktinfo_t;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan/*
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * csinfo is where connection state info is made available.
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantypedef struct csinfo {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uintptr_t cs_addr;
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire uint64_t cs_cid;
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire pid_t cs_pid;
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire zoneid_t cs_zoneid;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan} csinfo_t;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan/*
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * ipinfo contains common IP info for both IPv4 and IPv6.
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantypedef struct ipinfo {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ip_ver; /* IP version (4, 6) */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint32_t ip_plength; /* payload length */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan string ip_saddr; /* source address */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan string ip_daddr; /* destination address */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan} ipinfo_t;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan/*
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * ifinfo contains network interface info.
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantypedef struct ifinfo {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan string if_name; /* interface name */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan int8_t if_local; /* is delivered locally */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan netstackid_t if_ipstack; /* ipstack ID */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uintptr_t if_addr; /* pointer to raw ill_t */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan} ifinfo_t;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan/*
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * ipv4info is a translated version of the IPv4 header (with raw pointer).
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * These values are NULL if the packet is not IPv4.
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantypedef struct ipv4info {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ipv4_ver; /* IP version (4) */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ipv4_ihl; /* header length, bytes */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ipv4_tos; /* type of service field */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint16_t ipv4_length; /* length (header + payload) */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint16_t ipv4_ident; /* identification */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ipv4_flags; /* IP flags */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint16_t ipv4_offset; /* fragment offset */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ipv4_ttl; /* time to live */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ipv4_protocol; /* next level protocol */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan string ipv4_protostr; /* next level protocol, as a string */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint16_t ipv4_checksum; /* header checksum */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipaddr_t ipv4_src; /* source address */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipaddr_t ipv4_dst; /* destination address */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan string ipv4_saddr; /* source address, string */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan string ipv4_daddr; /* destination address, string */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipha_t *ipv4_hdr; /* pointer to raw header */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan} ipv4info_t;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan/*
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * ipv6info is a translated version of the IPv6 header (with raw pointer).
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * These values are NULL if the packet is not IPv6.
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantypedef struct ipv6info {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ipv6_ver; /* IP version (6) */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ipv6_tclass; /* traffic class */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint32_t ipv6_flow; /* flow label */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint16_t ipv6_plen; /* payload length */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ipv6_nexthdr; /* next header protocol */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan string ipv6_nextstr; /* next header protocol, as a string */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan uint8_t ipv6_hlim; /* hop limit */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan in6_addr_t *ipv6_src; /* source address */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan in6_addr_t *ipv6_dst; /* destination address */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan string ipv6_saddr; /* source address, string */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan string ipv6_daddr; /* destination address, string */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip6_t *ipv6_hdr; /* pointer to raw header */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan} ipv6info_t;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan/*
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * void_ip_t is a void pointer to either an IPv4 or IPv6 header. It has
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * its own type name so that a translator can be determined.
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantypedef uintptr_t void_ip_t;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan/*
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * __dtrace_ipsr_ill_t is used by the translator to take an ill_t plus an
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * additional arg6 from the ip:::send and ip:::recieve probes, and translate
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan * them to an ifinfo_t.
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantypedef ill_t __dtrace_ipsr_ill_t;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire/*
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * __dtrace_tcp_void_ip_t is used by the translator to take either the
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * non-NULL void_ip_t * passed in or, if it is NULL, uses arg3 (tcp_t *)
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * from the tcp:::send and tcp:::recieve probes to translate to an ipinfo_t.
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * When no headers are available in the TCP fusion case for tcp:::send
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * and tcp:::receive case, this allows us to present the consumer with header
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * data based on the tcp_t * content in order to hide the implementation
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * details of TCP fusion.
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire */
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguiretypedef void * __dtrace_tcp_void_ip_t;
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" translator
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantranslator pktinfo_t < mblk_t *M > {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan pkt_addr = NULL;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan};
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" translator
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantranslator csinfo_t < conn_t *C > {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan cs_addr = NULL;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan};
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire#pragma D binding "1.6.3" translator
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguiretranslator csinfo_t < ip_xmit_attr_t *C > {
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire cs_addr = (uintptr_t)C;
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire cs_cid = C ? C->ixa_conn_id : NULL;
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire cs_pid = C ? C->ixa_cpid : -1;
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire cs_zoneid = C ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire (C->ixa_ipst == NULL || C->ixa_ipst->ips_netstack == NULL ||
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire C->ixa_ipst->ips_netstack->netstack_stackid ==
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire @GLOBAL_NETSTACKID@ ||
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire C->ixa_cred == NULL ||
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire C->ixa_cred->cr_zone == NULL ||
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire C->ixa_cred->cr_uid == -1 ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire C->ixa_zoneid : C->ixa_cred->cr_zone->zone_id) : -1;
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire};
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" translator
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantranslator ipinfo_t < ipha_t *I > {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_ver = I->ipha_version_and_hdr_length >> 4;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_plength = ntohs(I->ipha_length) -
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ((I->ipha_version_and_hdr_length & 0xf) << 2);
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_saddr = inet_ntoa(&I->ipha_src);
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_daddr = inet_ntoa(&I->ipha_dst);
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan};
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" translator
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantranslator ipinfo_t < ip6_t *I > {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_ver = *(uint8_t *)I >> 4;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_plength = ntohs(I->ip6_ctlun.ip6_un1.ip6_un1_plen);
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_saddr = inet_ntoa6(&I->ip6_src);
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_daddr = inet_ntoa6(&I->ip6_dst);
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan};
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" translator
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantranslator ipinfo_t < void_ip_t *I > {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_ver = I != NULL ? *(uint8_t *)I >> 4 : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_plength = I != NULL ? (*(uint8_t *)I >> 4 == 4 ?
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ntohs(((ipha_t *)I)->ipha_length) -
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ((((ipha_t *)I)->ipha_version_and_hdr_length & 0xf) << 2) :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan *(uint8_t *)I >> 4 == 6 ?
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ntohs(((ip6_t *)I)->ip6_ctlun.ip6_un1.ip6_un1_plen) : 0) : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_saddr = I != NULL ? (*(uint8_t *)I >> 4 == 4 ?
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan inet_ntoa(&((ipha_t *)I)->ipha_src) : *(uint8_t *)I >> 4 == 6 ?
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan inet_ntoa6(&((ip6_t *)I)->ip6_src) : "<unknown>") : "<unknown>";
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ip_daddr = I != NULL ? (*(uint8_t *)I >> 4 == 4 ?
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan inet_ntoa(&((ipha_t *)I)->ipha_dst) : *(uint8_t *)I >> 4 == 6 ?
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan inet_ntoa6(&((ip6_t *)I)->ip6_dst) : "<unknown>") : "<unknown>";
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan};
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" translator
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantranslator ifinfo_t < __dtrace_ipsr_ill_t *I > {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan if_name = I != NULL ? stringof(I->ill_name) : "<null>";
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan if_ipstack = I != NULL ? I->ill_ipst->ips_netstack->netstack_stackid
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan if_local = arg6; /* probe dependent */
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan if_addr = (uintptr_t)I;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan};
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire/*
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * Translate to an ipinfo_t * from either the non-NULL void_ip_t * passed in,
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire * or use arg3 (tcp_t *) to fabricate ip header info.
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire */
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire#pragma D binding "1.6.3" translator
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguiretranslator ipinfo_t < __dtrace_tcp_void_ip_t *I > {
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire ip_ver = I != NULL ? *(uint8_t *)I >> 4 :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire arg3 != NULL ? ((tcp_t *)arg3)->tcp_connp->conn_ipversion : 0;
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire ip_plength =
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire I != NULL && *(uint8_t *)I >> 4 == 4 ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire ntohs(((ipha_t *)I)->ipha_length) -
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire ((((ipha_t *)I)->ipha_version_and_hdr_length & 0xf) << 2) :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire I != NULL && *(uint8_t *)I >> 4 == 6 ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire ntohs(((ip6_t *)I)->ip6_ctlun.ip6_un1.ip6_un1_plen) :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire I != NULL ? 0 :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire arg3 != NULL && probename == "send" ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire ((tcp_t *)arg3)->tcp_last_sent_len + @TCP_MIN_HEADER_LENGTH@ :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire arg3 != NULL && probename == "receive" ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire ((tcp_t *)arg3)->tcp_last_recv_len + @TCP_MIN_HEADER_LENGTH@ :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire 0;
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire ip_saddr =
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire I != NULL && *(uint8_t *)I >> 4 == 4 ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire inet_ntoa(&((ipha_t *)I)->ipha_src) :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire I != NULL && *(uint8_t *)I >> 4 == 6 ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire inet_ntoa6(&((ip6_t *)I)->ip6_src) :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire I != NULL ? "<unknown>" :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire arg3 != NULL && probename == "send" ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire inet_ntoa6(&((tcp_t *)arg3)->tcp_connp->connua_v6addr.connua_laddr):
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire arg3 != NULL && probename == "receive" ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire inet_ntoa6(&((tcp_t *)arg3)->tcp_connp->connua_v6addr.connua_faddr):
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire "<unknown>";
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire ip_daddr =
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire I != NULL && *(uint8_t *)I >> 4 == 4 ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire inet_ntoa(&((ipha_t *)I)->ipha_dst) :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire I != NULL && *(uint8_t *)I >> 4 == 6 ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire inet_ntoa6(&((ip6_t *)I)->ip6_dst) :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire I != NULL ? "<unknown>" :
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire arg3 != NULL && probename == "send" ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire inet_ntoa6(&((tcp_t *)arg3)->tcp_connp->connua_v6addr.connua_faddr):
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire arg3 != NULL && probename == "receive" ?
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire inet_ntoa6(&((tcp_t *)arg3)->tcp_connp->connua_v6addr.connua_laddr):
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire "<unknown>";
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire};
9cd928fe5e3ea4e05f64cfb380beb54b2623e7dcAlan Maguire
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" translator
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantranslator ipv4info_t < ipha_t *I > {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_ver = I != NULL ? I->ipha_version_and_hdr_length >> 4 : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_ihl = I != NULL ? (I->ipha_version_and_hdr_length & 0xf) << 2 : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_tos = I != NULL ? I->ipha_type_of_service : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_length = I != NULL ? ntohs(I->ipha_length) : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_ident = I != NULL ? ntohs(I->ipha_ident) : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_flags = I != NULL ? ntohs(I->ipha_fragment_offset_and_flags) >>
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan 12 : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_offset = I != NULL ? ntohs(I->ipha_fragment_offset_and_flags) &
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan 0x0fff : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_ttl = I != NULL ? I->ipha_ttl : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_protocol = I != NULL ? I->ipha_protocol : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_protostr = I == NULL ? "<null>" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_TCP ? "TCP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_UDP ? "UDP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_IP ? "IP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_ICMP ? "ICMP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_IGMP ? "IGMP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_EGP ? "EGP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_IPV6 ? "IPv6" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_ROUTING ? "ROUTE" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_ESP ? "ESP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_AH ? "AH" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_ICMPV6 ? "ICMPv6" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_OSPF ? "OSPF" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_SCTP ? "SCTP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ipha_protocol == IPPROTO_RAW ? "RAW" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan lltostr((uint64_t)I->ipha_protocol);
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_checksum = I != NULL ? ntohs(I->ipha_hdr_checksum) : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_src = I != NULL ? I->ipha_src : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_dst = I != NULL ? I->ipha_dst : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_saddr = I != NULL ? inet_ntoa(&I->ipha_src) : "<null>";
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_daddr = I != NULL ? inet_ntoa(&I->ipha_dst) : "<null>";
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv4_hdr = I;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan};
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan
58dbc5075c2263a035b497f4bb080ab9bfb6aab4Jonathan Haslam#pragma D binding "1.5" translator
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendantranslator ipv6info_t < ip6_t *I > {
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_ver = I != NULL ? I->ip6_ctlun.ip6_un2_vfc >> 4 : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_tclass = I != NULL ? ((I->ip6_ctlun.ip6_un1.ip6_un1_flow &&
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan 0x0fffffff) >> 20) : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_flow = I != NULL ? I->ip6_ctlun.ip6_un1.ip6_un1_flow &&
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan 0x000fffff : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_plen = I != NULL ? ntohs(I->ip6_ctlun.ip6_un1.ip6_un1_plen) : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_nexthdr = I != NULL ? I->ip6_ctlun.ip6_un1.ip6_un1_nxt : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_nextstr = I == NULL ? "<null>" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_TCP ? "TCP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_UDP ? "UDP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_IP ? "IP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_ICMP ? "ICMP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_IGMP ? "IGMP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_EGP ? "EGP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_IPV6 ? "IPv6" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_ROUTING ? "ROUTE" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_ESP ? "ESP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_AH ? "AH" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_ICMPV6 ? "ICMPv6" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_OSPF ? "OSPF" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_SCTP ? "SCTP" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan I->ip6_ctlun.ip6_un1.ip6_un1_nxt == IPPROTO_RAW ? "RAW" :
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan lltostr((uint64_t)I->ip6_ctlun.ip6_un1.ip6_un1_nxt);
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_hlim = I != NULL ? I->ip6_ctlun.ip6_un1.ip6_un1_hlim : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_src = I != NULL ? &I->ip6_src : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_dst = I != NULL ? &I->ip6_dst : 0;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_saddr = I != NULL ? inet_ntoa6(&I->ip6_src) : "<null>";
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_daddr = I != NULL ? inet_ntoa6(&I->ip6_dst) : "<null>";
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan ipv6_hdr = I;
10e6dadfe63181edabc58c8f42e3c56a1cd9ec95brendan};