14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# CDDL HEADER START
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# The contents of this file are subject to the terms of the
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# Common Development and Distribution License (the "License").
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# You may not use this file except in compliance with the License.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# See the License for the specific language governing permissions
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# and limitations under the License.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# When distributing Covered Code, include this CDDL HEADER in each
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# If applicable, add the following below this CDDL HEADER, with the
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# fields enclosed by brackets "[]" replaced with your own identifying
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# information: Portions Copyright [yyyy] [name of copyright owner]
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# CDDL HEADER END
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# Copyright 2008 Sun Microsystems, Inc. All rights reserved.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# Use is subject to license terms.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync#pragma ident "%Z%%M% %I% %E% SMI"
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# Test ip:::{send,receive} of IPv6 ICMP to a remote host. This test is
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# skipped if there are no physical interfaces configured with IPv6, or no
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# other IPv6 hosts are reachable.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# This may fail due to:
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# 1. A change to the ip stack breaking expected probe behavior,
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# which is the reason we are testing.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# 2. An unrelated ICMPv6 between these hosts was traced by accident.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncif [[ ! -x $getaddr ]]; then
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync print -u2 "could not find or execute sub program: $getaddr"
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync print -nu2 "Could not find a local IPv6 interface and a remote IPv6 "
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync print -nu2 "For this test to continue, a \"ping -ns -A inet6 FF02::1\" "
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync# Shake loose any ICMPv6 Neighbor advertisement messages before tracing.
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync$dtrace -c "/usr/sbin/ping $dest 3" -qs /dev/stdin <<EOF | \
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync grep -v 'is alive' | sort -n
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync/args[2]->ip_saddr == "$source" && args[2]->ip_daddr == "$dest" &&
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync args[5]->ipv6_nexthdr == IPPROTO_ICMPV6/
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync printf("1 ip:::send (");
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync printf("args[2]: %d %d, ", args[2]->ip_ver, args[2]->ip_plength);
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync printf("args[5]: %d %d %d)\n",
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync args[5]->ipv6_ver, args[5]->ipv6_tclass, args[5]->ipv6_plen);
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsyncip:::receive
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync/args[2]->ip_saddr == "$dest" && args[2]->ip_daddr == "$source" &&
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync args[5]->ipv6_nexthdr == IPPROTO_ICMPV6/
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync printf("2 ip:::receive (");
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync printf("args[2]: %d %d, ", args[2]->ip_ver, args[2]->ip_plength);
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync printf("args[5]: %d %d %d)\n",
14ea49401f3c8c61422aefbda43809e275f60c6cvboxsync args[5]->ipv6_ver, args[5]->ipv6_tclass, args[5]->ipv6_plen);