external/bsd/bind/dist/bin/tests/bigtest/buildzones.sh

   1 #!/bin/bash
   2 #
   3 # Copyright (C) 2013  Internet Systems Consortium, Inc. ("ISC")
   4 #
   5 # Permission to use, copy, modify, and/or distribute this software for any
   6 # purpose with or without fee is hereby granted, provided that the above
   7 # copyright notice and this permission notice appear in all copies.
   8 #
   9 # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
  10 # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  11 # AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
  12 # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
  13 # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
  14 # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  15 # PERFORMANCE OF THIS SOFTWARE.
  16
  17 SYSTEMTESTTOP=..
  18 . ../conf.sh
  19
  20 addr=127.127.0.0
  21 ttl=300
  22 named=${NAMED}
  23 keygen=${KEYGEN}
  24 dsfromkey=${DSFROMKEY}
  25
  26 nextaddr() {
  27         OLDIF="$IFS"
  28         IFS="${IFS}."
  29         set $1
  30         IFS="$OLDIFS"
  31         _a=$1 _b=$2 _c=$3 _d=$4
  32         _d=$(($_d + 1))
  33         case $_d in
  34         256) _c=$(($_c + 1)); _d=0;;
  35         esac
  36         case $_c in
  37         256) _b=$(($_b + 1)); _c=0;;
  38         esac
  39         echo $_a.$_b.$_c.$_d
  40 }
  41
  42 parent() {
  43         OLDIF="$IFS"
  44         IFS="${IFS}."
  45         set $1
  46         IFS="$OLDIFS"
  47         shift
  48         while [ $# -ne 0 ]
  49         do
  50                 printf %s ${1}
  51                 shift
  52                 printf %s ${1:+.}
  53
  54         done
  55 }
  56
  57 blackhole() {
  58         echo 'options {'
  59         echo '  port 5300;'
  60         echo "  listen-on { $1; };"
  61         echo "  query-source $1;"
  62         echo "  notify-source $1;"
  63         echo "  transfer-source $1;"
  64         echo '  key-directory "keys";'
  65         echo "  recursion ${2:-no};"
  66         echo '  pid-file "pids/'"${addr}"'.pid";'
  67         echo '  blackhole { 127.127.0.0; };'
  68         echo '};'
  69 }
  70
  71 refuse() {
  72         echo 'options {'
  73         echo '  port 5300;'
  74         echo "  listen-on { $1; };"
  75         echo "  query-source $1;"
  76         echo "  notify-source $1;"
  77         echo "  transfer-source $1;"
  78         echo '  key-directory "keys";'
  79         echo "  recursion ${2:-no};"
  80         echo '  pid-file "pids/'"${addr}"'.pid";'
  81         echo '  allow-query { !127.127.0.0; any; };'
  82         echo '};'
  83 }
  84
  85 options() {
  86         echo 'options {'
  87         echo '  port 5300;'
  88         echo "  listen-on { $1; };"
  89         echo "  query-source $1;"
  90         echo "  notify-source $1;"
  91         echo "  transfer-source $1;"
  92         echo '  key-directory "keys";'
  93         echo "  recursion ${2:-no};"
  94         echo '  pid-file "pids/'"${addr}"'.pid";'
  95         echo '};'
  96 }
  97
  98 controls() {
  99        echo 'include "rndc.key";'
 100        echo "controls { inet $addr port 9953 allow { any; } keys { "rndc-key"; }; };"
 101 }
 102
 103 delay() {
 104         _s=$1
 105         OLDIF="$IFS"
 106         IFS="${IFS}/"
 107         set ${2:-.}
 108         IFS="$OLDIFS"
 109
 110         case $1 in
 111         .) _d=;;
 112         *) _d=$1;;
 113         esac
 114         case $_s in
 115         1) echo -T delay=${_d:-100};;
 116         2) echo -T delay=${2:-50};;
 117         3) echo -T delay=${3:-150};;
 118         4) echo -T delay=${4:-250};;
 119         5) echo -T delay=${5:-125};;
 120         6) echo -T delay=${6:-25};;
 121         7) echo -T delay=${7:-75};;
 122         8) echo -T delay=${8:-125};;
 123         9) echo -T delay=${9:-10};;
 124         10) echo -T delay=${10:-40};;
 125         11) echo -T delay=${11:-80};;
 126         12) echo -T delay=${12:-90};;
 127         *) echo -T delay=50;;
 128         esac
 129 }
 130
 131 trusted-keys () {
 132         awk '$3 == "DNSKEY" {
 133                 b = ""; for (i=7; i <= NF; i++) { b = b $i; };
 134                 print "trusted-keys { \""$1"\"",$4,$5,$6,"\""b"\"; };" };'
 135 }
 136
 137 signed-zone () {
 138         echo "zone "'"'"${1:-.}"'"'" {"
 139         echo "  type master;"
 140         echo "  file "'"'"master/${2}.db"'"'";"
 141         echo "  auto-dnssec maintain;"
 142         echo "  allow-update { any; };"
 143         echo "};"
 144 }
 145
 146 unsigned-zone () {
 147         echo "zone "'"'"${1:-.}"'"'" {"
 148         echo "  type master;"
 149         echo "  file "'"'"master/${2}.db"'"'";"
 150         echo "};"
 151 }
 152
 153 slave-zone () {
 154         echo "zone "'"'"${zone:-.}"'"'" {"
 155         echo "  type slave;"
 156         echo "  masters { ${master}; };"
 157         echo "};"
 158 }
 159
 160 rm -rf servers master keys setup teardown run
 161 mkdir -p servers
 162 mkdir -p master
 163 mkdir -p keys
 164
 165 echo "ifconfig lo0 $addr netmask 0xffffffff alias" >> setup
 166 echo "ifconfig lo0 $addr -alias" >> teardown
 167 controls $addr > named.conf
 168 options $addr yes >> named.conf
 169 echo 'zone "." { type hint; file "master/hint.db"; };' >> named.conf
 170
 171 while read zone servers nsfmt signed delay blackhole refuse flags
 172 do
 173         i=1
 174         case "${zone}" in
 175         .) file=root zone=;;
 176         *) file="$zone";;
 177         esac
 178         if [ "${zone}" != "" ] ; then
 179                 p=$(parent $zone)
 180                 case "${p}" in
 181                 "") p=root;;
 182                 esac
 183         else
 184                 p=hint
 185         fi
 186         #echo "zone='${zone}' parent='${p}'"
 187         addr=$(nextaddr $addr)
 188         ns=$(printf "$nsfmt" ${i} "${zone}")
 189         d=$(delay $i ${delay:-.})
 190
 191         echo "${zone}. ${ttl} soa ${ns}. hostmaster.${zone}${zone:+.} 1 3600 1200 604800 1200" >> master/${file}.db
 192         echo "${zone}. ${ttl} ns ${ns}." >> master/${file}.db
 193         echo "${ns}. ${ttl} a ${addr}" >> master/${file}.db
 194         echo "${zone}. ${ttl} ns ${ns}." >> master/${p}.db
 195         echo "${ns}. ${ttl} a ${addr}" >> master/${p}.db
 196         if [ $signed = "S" ]; then
 197                 kskkey=`${keygen} -K keys -f KSK ${zone:-.}`
 198                 zskkey=`${keygen} -K keys ${zone:-.}`
 199                 if [ "${zone}" != "" ] ; then
 200                         ${dsfromkey} -T ${ttl} keys/${kskkey}.key >> master/${p}.db
 201                 else
 202                         trusted-keys <  keys/${kskkey}.key >> named.conf
 203                 fi
 204         fi
 205         echo "ifconfig lo0 $addr netmask 0xffffffff alias" >> setup
 206         echo "ifconfig lo0 $addr -alias" >> teardown
 207         echo "${named} -D bigtest -c servers/${addr}.conf $d $flags" >> run
 208         options ${addr} > servers/${addr}.conf
 209         case ${signed} in
 210         S) signed-zone ${zone:-.} ${file} >> servers/${addr}.conf;;
 211         P) unsigned-zone ${zone:-.} ${file} >> servers/${addr}.conf;;
 212         *) echo ${signed}; exit 1;;
 213         esac
 214
 215         # slave servers
 216         while [ $i -lt $servers ]
 217         do
 218                 master=$addr
 219                 i=$(($i + 1))
 220                 ns=$(printf "$nsfmt" ${i} "${zone}")
 221                 d=$(delay $i ${delay:-.})
 222                 addr=$(nextaddr $addr)
 223                 echo "${zone}. ${ttl} ns ${ns}." >> master/${file}.db
 224                 echo "${ns}. ${ttl} a ${addr}" >> master/${file}.db
 225                 echo "${zone}. ${ttl} ns ${ns}." >> master/${p}.db
 226                 echo "${ns}. ${ttl} a ${addr}" >> master/${p}.db
 227                 echo "ifconfig lo0 $addr netmask 0xffffffff alias" >> setup
 228                 echo "ifconfig lo0 $addr -alias" >> teardown
 229                 echo "${named} -D bigtest -c servers/${addr}.conf $d $flags" >> run
 230                 if [ $i = ${refuse:-.} ]
 231                 then
 232                         refuse $addr > servers/${addr}.conf
 233                 elif [ $i = ${blackhole:-.} ]
 234                 then
 235                         blackhole $addr > servers/${addr}.conf
 236                 else
 237                         options $addr > servers/${addr}.conf
 238                 fi
 239                 slave-zone ${zone:-.} ${master} >> servers/${addr}.conf
 240         done
 241         if [ "${zone}" != "" ] ; then
 242                 echo "www.${zone}. ${ttl} a 127.0.0.1" >> master/${file}.db
 243                 echo "www.${zone}. ${ttl} aaaa ::1" >> master/${file}.db
 244                 echo "${zone}. ${ttl} mx 10 mail.${zone}." >> master/${file}.db
 245                 echo "mail.${zone}. ${ttl} a 127.0.0.1" >> master/${file}.db
 246                 echo "mail.${zone}. ${ttl} aaaa ::1" >> master/${file}.db
 247                 echo "*.big.${zone}. ${ttl} txt (" >> master/${file}.db
 248                 i=0
 249                 while [ $i -lt 150 ]
 250                 do
 251                         echo "1234567890" >> master/${file}.db
 252                         i=$(($i + 1))
 253                 done
 254                 echo ")" >> master/${file}.db
 255                 echo "*.medium.${zone}. ${ttl} txt (" >> master/${file}.db
 256                 i=0
 257                 while [ $i -lt 120 ]
 258                 do
 259                         echo "1234567890" >> master/${file}.db
 260                         i=$(($i + 1))
 261                 done
 262                 echo ")" >> master/${file}.db
 263                 echo "*.medium.${zone}. ${ttl} txt (" >> master/${file}.db
 264                 i=0
 265                 while [ $i -lt 120 ]
 266                 do
 267                         echo "1234567890" >> master/${file}.db
 268                         i=$(($i + 1))
 269                 done
 270                 echo ")" >> master/${file}.db
 271         fi
 272 done