external/bsd/bind/dist/bin/tests/system/reclimit/tests.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (C) 2014  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 . $SYSTEMTESTTOP/conf.sh
  19
  20 DIGOPTS="-p 5300"
  21
  22 status=0
  23 n=0
  24
  25 n=`expr $n + 1`
  26 echo "I: attempt excessive-depth lookup ($n)"
  27 ret=0
  28 echo "1000" > ans2/ans.limit
  29 $DIG $DIGOPTS @10.53.0.2 reset > /dev/null || ret=1
  30 $DIG $DIGOPTS @10.53.0.3 indirect.example.org > dig.out.1.test$n || ret=1
  31 grep "status: SERVFAIL" dig.out.1.test$n > /dev/null || ret=1
  32 $DIG $DIGOPTS +short @10.53.0.2 count txt > dig.out.2.test$n || ret=1
  33 eval count=`cat dig.out.2.test$n`
  34 [ $count -eq 26 ] || ret=1
  35 if [ $ret != 0 ]; then echo "I:failed"; fi
  36 status=`expr $status + $ret`
  37
  38 n=`expr $n + 1`
  39 echo "I: attempt permissible lookup ($n)"
  40 ret=0
  41 echo "12" > ans2/ans.limit
  42 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 flush 2>&1 | sed 's/^/I:ns1 /'
  43 $DIG $DIGOPTS @10.53.0.2 reset > /dev/null || ret=1
  44 $DIG $DIGOPTS @10.53.0.3 indirect.example.org > dig.out.1.test$n || ret=1
  45 grep "status: NOERROR" dig.out.1.test$n > /dev/null || ret=1
  46 $DIG $DIGOPTS +short @10.53.0.2 count txt > dig.out.2.test$n || ret=1
  47 eval count=`cat dig.out.2.test$n`
  48 [ $count -eq 49 ] || ret=1
  49 if [ $ret != 0 ]; then echo "I:failed"; fi
  50 status=`expr $status + $ret`
  51
  52 echo "I:reset max-recursion-depth"
  53 cp ns3/named2.conf ns3/named.conf
  54 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 reconfig 2>&1 | sed 's/^/I:ns1 /'
  55 sleep 2
  56
  57 n=`expr $n + 1`
  58 echo "I: attempt excessive-depth lookup ($n)"
  59 ret=0
  60 echo "12" > ans2/ans.limit
  61 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 flush 2>&1 | sed 's/^/I:ns1 /'
  62 $DIG $DIGOPTS @10.53.0.2 reset > /dev/null || ret=1
  63 $DIG $DIGOPTS @10.53.0.3 indirect.example.org > dig.out.1.test$n || ret=1
  64 grep "status: SERVFAIL" dig.out.1.test$n > /dev/null || ret=1
  65 $DIG $DIGOPTS +short @10.53.0.2 count txt > dig.out.2.test$n || ret=1
  66 eval count=`cat dig.out.2.test$n`
  67 [ $count -eq 12 ] || ret=1
  68 if [ $ret != 0 ]; then echo "I:failed"; fi
  69 status=`expr $status + $ret`
  70
  71 n=`expr $n + 1`
  72 echo "I: attempt permissible lookup ($n)"
  73 ret=0
  74 echo "5" > ans2/ans.limit
  75 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 flush 2>&1 | sed 's/^/I:ns1 /'
  76 $DIG $DIGOPTS @10.53.0.2 reset > /dev/null || ret=1
  77 $DIG $DIGOPTS @10.53.0.3 indirect.example.org > dig.out.1.test$n || ret=1
  78 grep "status: NOERROR" dig.out.1.test$n > /dev/null || ret=1
  79 $DIG $DIGOPTS +short @10.53.0.2 count txt > dig.out.2.test$n || ret=1
  80 eval count=`cat dig.out.2.test$n`
  81 [ $count -eq 21 ] || ret=1
  82 if [ $ret != 0 ]; then echo "I:failed"; fi
  83 status=`expr $status + $ret`
  84
  85 echo "I:reset max-recursion-depth"
  86 cp ns3/named3.conf ns3/named.conf
  87 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 reconfig 2>&1 | sed 's/^/I:ns1 /'
  88 sleep 2
  89
  90 n=`expr $n + 1`
  91 echo "I: attempt excessive-queries lookup ($n)"
  92 ret=0
  93 echo "13" > ans2/ans.limit
  94 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 flush 2>&1 | sed 's/^/I:ns1 /'
  95 $DIG $DIGOPTS @10.53.0.2 reset > /dev/null || ret=1
  96 $DIG $DIGOPTS @10.53.0.3 indirect.example.org > dig.out.1.test$n || ret=1
  97 grep "status: SERVFAIL" dig.out.1.test$n > /dev/null || ret=1
  98 $DIG $DIGOPTS +short @10.53.0.2 count txt > dig.out.2.test$n || ret=1
  99 eval count=`cat dig.out.2.test$n`
 100 [ $count -le 50 ] || ret=1
 101 if [ $ret != 0 ]; then echo "I:failed"; fi
 102 status=`expr $status + $ret`
 103
 104 n=`expr $n + 1`
 105 echo "I: attempt permissible lookup ($n)"
 106 ret=0
 107 echo "12" > ans2/ans.limit
 108 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 flush 2>&1 | sed 's/^/I:ns1 /'
 109 $DIG $DIGOPTS @10.53.0.2 reset > /dev/null || ret=1
 110 $DIG $DIGOPTS @10.53.0.3 indirect.example.org > dig.out.1.test$n || ret=1
 111 grep "status: NOERROR" dig.out.1.test$n > /dev/null || ret=1
 112 $DIG $DIGOPTS +short @10.53.0.2 count txt > dig.out.2.test$n || ret=1
 113 eval count=`cat dig.out.2.test$n`
 114 [ $count -le 50 ] || ret=1
 115 if [ $ret != 0 ]; then echo "I:failed"; fi
 116 status=`expr $status + $ret`
 117
 118 echo "I:reset max-recursion-queries"
 119 cp ns3/named4.conf ns3/named.conf
 120 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 reconfig 2>&1 | sed 's/^/I:ns1 /'
 121 sleep 2
 122
 123 n=`expr $n + 1`
 124 echo "I: attempt excessive-queries lookup ($n)"
 125 ret=0
 126 echo "10" > ans2/ans.limit
 127 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 flush 2>&1 | sed 's/^/I:ns1 /'
 128 $DIG $DIGOPTS @10.53.0.2 reset > /dev/null || ret=1
 129 $DIG $DIGOPTS @10.53.0.3 indirect.example.org > dig.out.1.test$n || ret=1
 130 grep "status: SERVFAIL" dig.out.1.test$n > /dev/null || ret=1
 131 $DIG $DIGOPTS +short @10.53.0.2 count txt > dig.out.2.test$n || ret=1
 132 eval count=`cat dig.out.2.test$n`
 133 [ $count -le 40 ] || ret=1
 134 if [ $ret != 0 ]; then echo "I:failed"; fi
 135 status=`expr $status + $ret`
 136
 137 n=`expr $n + 1`
 138 echo "I: attempt permissible lookup ($n)"
 139 ret=0
 140 echo "9" > ans2/ans.limit
 141 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 flush 2>&1 | sed 's/^/I:ns1 /'
 142 $DIG $DIGOPTS @10.53.0.2 reset > /dev/null || ret=1
 143 $DIG $DIGOPTS @10.53.0.3 indirect.example.org > dig.out.1.test$n || ret=1
 144 grep "status: NOERROR" dig.out.1.test$n > /dev/null || ret=1
 145 $DIG $DIGOPTS +short @10.53.0.2 count txt > dig.out.2.test$n || ret=1
 146 eval count=`cat dig.out.2.test$n`
 147 [ $count -le 40 ] || ret=1
 148 if [ $ret != 0 ]; then echo "I:failed"; fi
 149 status=`expr $status + $ret`
 150
 151 n=`expr $n + 1`
 152 echo "I: attempting NS explosion ($n)"
 153 ret=0
 154 $RNDC -c ../common/rndc.conf -s 10.53.0.3 -p 9953 flush 2>&1 | sed 's/^/I:ns1 /'
 155 $DIG $DIGOPTS +short @10.53.0.3 ns1.1.example.net > dig.out.1.test$n || ret=1
 156 sleep 2
 157 $DIG $DIGOPTS +short @10.53.0.4 count txt > dig.out.2.test$n || ret=1
 158 eval count=`cat dig.out.2.test$n`
 159 [ $count -lt 50 ] || ret=1
 160 $DIG $DIGOPTS +short @10.53.0.7 count txt > dig.out.3.test$n || ret=1
 161 eval count=`cat dig.out.3.test$n`
 162 [ $count -lt 50 ] || ret=1
 163 if [ $ret != 0 ]; then echo "I:failed"; fi
 164 status=`expr $status + $ret`
 165
 166 echo "I:exit status: $status"
 167 exit $status