tests/sys/netinet6/frag6/frag6_19.sh

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