tests/sys/netinet6/exthdr.sh

   1 # $FreeBSD$
   2 #-
   3 # SPDX-License-Identifier: BSD-2-Clause
   4 #
   5 # Copyright (c) 2019 Netflix, Inc.
   6 #
   7 # Redistribution and use in source and binary forms, with or without
   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)/../common/vnet.subr
  30
  31 atf_test_case "exthdr" "cleanup"
  32 exthdr_head() {
  33
  34         atf_set descr 'Test IPv6 extension header code paths'
  35         atf_set require.user root
  36         atf_set require.progs scapy
  37 }
  38
  39 exthdr_body() {
  40
  41         ids=65533
  42         id=`printf "%x" ${ids}`
  43         if [ $$ -gt 65535 ]; then
  44                 xl=`printf "%x" $(($$ - 65535))`
  45                 yl="1"
  46         else
  47                 xl=`printf "%x" $$`
  48                 yl=""
  49         fi
  50
  51         vnet_init
  52
  53         ip6a="2001:db8:6666:0000:${yl}:${id}:1:${xl}"
  54         ip6b="2001:db8:6666:0000:${yl}:${id}:2:${xl}"
  55
  56         epair=$(vnet_mkepair)
  57         ifconfig ${epair}a up
  58         ifconfig ${epair}a inet6 ${ip6a}/64
  59
  60         jname="v6t-${id}-${yl}-${xl}"
  61         vnet_mkjail ${jname} ${epair}b
  62         jexec ${jname} ifconfig ${epair}b up
  63         jexec ${jname} ifconfig ${epair}b inet6 ${ip6b}/64
  64
  65         # Let IPv6 ND do its thing.
  66         #ping6 -q -c 1 ff02::1%${epair}a
  67         #ping6 -q -c 1 ${ip6b}
  68         sleep 3
  69
  70         # Clear statistics.
  71         jexec ${jname} netstat -z -s > /dev/null
  72
  73         # Run extension header tests.
  74         pyname=$(atf_get ident)
  75         pyname=${pyname%*_[0-9]}
  76
  77         atf_check -o ignore -s exit:0 ping6 -c 3 -q -o ${ip6b}
  78
  79         atf_check -s exit:0 $(atf_get_srcdir)/${pyname}.py \
  80                 --sendif ${epair}a --recvif ${epair}a \
  81                 --src ${ip6a} --to  ${ip6b}
  82
  83         atf_check -s exit:0 $(atf_get_srcdir)/${pyname}.py \
  84                 --sendif ${epair}a --recvif ${epair}a \
  85                 --src ${ip6a} --to  ${ip6b} \
  86                 --hbh
  87
  88         atf_check -s exit:0 $(atf_get_srcdir)/${pyname}.py \
  89                 --sendif ${epair}a --recvif ${epair}a \
  90                 --src ${ip6a} --to  ${ip6b} \
  91                 --rh
  92
  93         atf_check -s exit:0 $(atf_get_srcdir)/${pyname}.py \
  94                 --sendif ${epair}a --recvif ${epair}a \
  95                 --src ${ip6a} --to  ${ip6b} \
  96                 --frag6
  97
  98         atf_check -s exit:0 $(atf_get_srcdir)/${pyname}.py \
  99                 --sendif ${epair}a --recvif ${epair}a \
 100                 --src ${ip6a} --to  ${ip6b} \
 101                 --dest
 102
 103         atf_check -s exit:0 $(atf_get_srcdir)/${pyname}.py \
 104                 --sendif ${epair}a --recvif ${epair}a \
 105                 --src ${ip6a} --to  ${ip6b} \
 106                 --hbh --dest
 107
 108         atf_check -s exit:1 $(atf_get_srcdir)/${pyname}.py \
 109                 --sendif ${epair}a --recvif ${epair}a \
 110                 --src ${ip6a} --to  ${ip6b} \
 111                 --dest --hbhbad
 112
 113 }
 114
 115 exthdr_cleanup() {
 116
 117         vnet_cleanup
 118 }
 119
 120 atf_init_test_cases()
 121 {
 122
 123         atf_add_test_case "exthdr"
 124 }
 125
 126 # end