1#- 2# SPDX-License-Identifier: BSD-2-Clause 3# 4# Copyright (c) 2019 Netflix, Inc. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26# 27 28. $(atf_get_srcdir)/frag6.subr 29 30frag6_19_check_stats() { 31 32 local jname ifname 33 jname=$1 34 ifname=$2 35 36 case "${jname}" in 37 "") echo "ERROR: jname is empty"; return ;; 38 esac 39 case "${ifname}" in 40 "") echo "ERROR: ifname is empty"; return ;; 41 esac 42 43 # Defaults are: IPV6_FRAGTTL 120 slowtimo ticks. 44 # pfslowtimo() is run at hz/2. So this takes 60s. 45 # This is awefully long for a test case. 46 # The Python script has to wait for this already to get the ICMPv6 47 # hence we do not sleep here anymore. 48 49 # 50 # Check selection of global UDP stats. 51 # 52 cat <<EOF > ${HOME}/filter-${jname}.txt 53 <received-datagrams>0</received-datagrams> 54 <dropped-incomplete-headers>0</dropped-incomplete-headers> 55 <dropped-bad-data-length>0</dropped-bad-data-length> 56 <dropped-bad-checksum>0</dropped-bad-checksum> 57 <dropped-no-checksum>0</dropped-no-checksum> 58 <dropped-no-socket>0</dropped-no-socket> 59 <dropped-broadcast-multicast>0</dropped-broadcast-multicast> 60 <dropped-full-socket-buffer>0</dropped-full-socket-buffer> 61 <not-for-hashed-pcb>0</not-for-hashed-pcb> 62EOF 63 count=`jexec ${jname} netstat -s -p udp --libxo xml,pretty | grep -E -x -c -f ${HOME}/filter-${jname}.txt` 64 rm -f ${HOME}/filter-${jname}.txt 65 case ${count} in 66 9) ;; 67 *) jexec ${jname} netstat -s -p udp --libxo xml,pretty 68 atf_fail "Global UDP statistics do not match: ${count} != 9" ;; 69 esac 70 71 72 # 73 # Check selection of global IPv6 stats. 74 # 75 cat <<EOF > ${HOME}/filter-${jname}.txt 76 <dropped-below-minimum-size>0</dropped-below-minimum-size> 77 <dropped-short-packets>0</dropped-short-packets> 78 <dropped-bad-options>0</dropped-bad-options> 79 <dropped-bad-version>0</dropped-bad-version> 80 <received-fragments>127</received-fragments> 81 <dropped-fragment>0</dropped-fragment> 82 <dropped-fragment-after-timeout>0</dropped-fragment-after-timeout> 83 <dropped-fragments-overflow>0</dropped-fragments-overflow> 84 <atomic-fragments>0</atomic-fragments> 85 <reassembled-packets>0</reassembled-packets> 86 <forwarded-packets>0</forwarded-packets> 87 <packets-not-forwardable>0</packets-not-forwardable> 88 <sent-redirects>0</sent-redirects> 89 <send-packets-fabricated-header>0</send-packets-fabricated-header> 90 <discard-no-mbufs>0</discard-no-mbufs> 91 <discard-no-route>0</discard-no-route> 92 <sent-fragments>0</sent-fragments> 93 <fragments-created>0</fragments-created> 94 <discard-cannot-fragment>0</discard-cannot-fragment> 95 <discard-scope-violations>0</discard-scope-violations> 96EOF 97 count=`jexec ${jname} netstat -s -p ip6 --libxo xml,pretty | grep -E -x -c -f ${HOME}/filter-${jname}.txt` 98 rm -f ${HOME}/filter-${jname}.txt 99 case ${count} in 100 20) ;; 101 *) jexec ${jname} netstat -s -p ip6 --libxo xml,pretty 102 atf_fail "Global IPv6 statistics do not match: ${count} != 20" ;; 103 esac 104 105 # 106 # Check selection of global ICMPv6 stats. 107 # XXX-TODO check output histogram (just too hard to parse [no multi-line-grep]) 108 # 109 cat <<EOF > ${HOME}/filter-${jname}.txt 110 <icmp6-calls>0</icmp6-calls> 111 <no-route>0</no-route> 112 <admin-prohibited>0</admin-prohibited> 113 <beyond-scope>0</beyond-scope> 114 <address-unreachable>0</address-unreachable> 115 <port-unreachable>0</port-unreachable> 116 <packet-too-big>0</packet-too-big> 117 <time-exceed-transmit>0</time-exceed-transmit> 118 <time-exceed-reassembly>0</time-exceed-reassembly> 119 <bad-header>0</bad-header> 120 <bad-next-header>0</bad-next-header> 121 <bad-option>0</bad-option> 122 <redirects>0</redirects> 123 <unknown>0</unknown> 124 <reflect>0</reflect> 125 <too-many-nd-options>0</too-many-nd-options> 126 <bad-nd-options>0</bad-nd-options> 127 <bad-neighbor-solicitation>0</bad-neighbor-solicitation> 128 <bad-neighbor-advertisement>0</bad-neighbor-advertisement> 129 <bad-router-solicitation>0</bad-router-solicitation> 130 <bad-router-advertisement>0</bad-router-advertisement> 131 <bad-redirect>0</bad-redirect> 132EOF 133 count=`jexec ${jname} netstat -s -p icmp6 --libxo xml,pretty | grep -E -x -c -f ${HOME}/filter-${jname}.txt` 134 rm -f ${HOME}/filter-${jname}.txt 135 case ${count} in 136 22) ;; 137 *) jexec ${jname} netstat -s -p icmp6 --libxo xml,pretty 138 atf_fail "Global ICMPv6 statistics do not match: ${count} != 22" ;; 139 esac 140 141 # 142 # Check selection of interface IPv6 stats. 143 # XXX-BZ no reassembly failed stats.# 144 # 145 cat <<EOF > ${HOME}/filter-${jname}.txt 146 <dropped-invalid-header>0</dropped-invalid-header> 147 <dropped-mtu-exceeded>0</dropped-mtu-exceeded> 148 <dropped-no-route>0</dropped-no-route> 149 <dropped-invalid-destination>0</dropped-invalid-destination> 150 <dropped-unknown-protocol>0</dropped-unknown-protocol> 151 <dropped-truncated>0</dropped-truncated> 152 <sent-forwarded>0</sent-forwarded> 153 <discard-packets>0</discard-packets> 154 <discard-fragments>0</discard-fragments> 155 <fragments-failed>0</fragments-failed> 156 <fragments-created>0</fragments-created> 157 <reassembly-required>127</reassembly-required> 158 <reassembled-packets>0</reassembled-packets> 159 <reassembly-failed>0</reassembly-failed> 160EOF 161 count=`jexec ${jname} netstat -s -p ip6 -I ${ifname} --libxo xml,pretty | grep -E -x -c -f ${HOME}/filter-${jname}.txt` 162 rm -f ${HOME}/filter-${jname}.txt 163 case ${count} in 164 14) ;; 165 *) jexec ${jname} netstat -s -p ip6 -I ${ifname} --libxo xml,pretty 166 atf_fail "Interface IPv6 statistics do not match: ${count} != 14" ;; 167 esac 168 169 # 170 # Check selection of interface ICMPv6 stats. 171 # 172 cat <<EOF > ${HOME}/filter-${jname}.txt 173 <received-errors>0</received-errors> 174 <received-destination-unreachable>0</received-destination-unreachable> 175 <received-admin-prohibited>0</received-admin-prohibited> 176 <received-time-exceeded>0</received-time-exceeded> 177 <received-bad-parameter>0</received-bad-parameter> 178 <received-packet-too-big>0</received-packet-too-big> 179 <received-echo-requests>0</received-echo-requests> 180 <received-echo-replies>0</received-echo-replies> 181 <received-router-solicitation>0</received-router-solicitation> 182 <received-router-advertisement>0</received-router-advertisement> 183 <sent-errors>0</sent-errors> 184 <sent-destination-unreachable>0</sent-destination-unreachable> 185 <sent-admin-prohibited>0</sent-admin-prohibited> 186 <sent-time-exceeded>0</sent-time-exceeded> 187 <sent-bad-parameter>0</sent-bad-parameter> 188 <sent-packet-too-big>0</sent-packet-too-big> 189 <sent-echo-requests>0</sent-echo-requests> 190 <sent-echo-replies>0</sent-echo-replies> 191 <sent-router-solicitation>0</sent-router-solicitation> 192 <sent-router-advertisement>0</sent-router-advertisement> 193 <sent-redirects>0</sent-redirects> 194EOF 195 count=`jexec ${jname} netstat -s -p icmp6 -I ${ifname} --libxo xml,pretty | grep -E -x -c -f ${HOME}/filter-${jname}.txt` 196 rm -f ${HOME}/filter-${jname}.txt 197 case ${count} in 198 21) ;; 199 *) jexec ${jname} netstat -s -p icmp6 -I ${ifname} --libxo xml,pretty 200 atf_fail "Interface ICMPv6 statistics do not match: ${count} != 21" ;; 201 esac 202} 203 204atf_test_case "frag6_19" "cleanup" 205frag6_19_head() { 206 frag6_head 19 207} 208 209frag6_19_body() { 210 if [ "$(atf_config_get ci false)" = "true" ]; then 211 atf_skip "https://bugs.freebsd.org/274941" 212 fi 213 frag6_body 19 frag6_19_check_stats 214} 215 216frag6_19_cleanup() { 217 frag6_cleanup 19 218} 219 220atf_init_test_cases() 221{ 222 atf_add_test_case "frag6_19" 223} 224