unbound/testdata/iter_dp_turnsuseless.rpl

   1 ; config options
   2 server:
   3         target-fetch-policy: "0 0 0 0 0"
   4
   5 stub-zone:
   6         name: "."
   7         stub-addr: 193.0.14.129         # K.ROOT-SERVERS.NET.
   8 CONFIG_END
   9
  10 SCENARIO_BEGIN Test parent-child dichotomy where dp turns useless
  11
  12 ; K.ROOT-SERVERS.NET.
  13 RANGE_BEGIN 0 100
  14         ADDRESS 193.0.14.129
  15 ENTRY_BEGIN
  16 MATCH opcode qtype qname
  17 ADJUST copy_id
  18 REPLY QR NOERROR
  19 SECTION QUESTION
  20 . IN NS
  21 SECTION ANSWER
  22 . IN NS K.ROOT-SERVERS.NET.
  23 SECTION ADDITIONAL
  24 K.ROOT-SERVERS.NET.     IN      A       193.0.14.129
  25 ENTRY_END
  26
  27 ENTRY_BEGIN
  28 MATCH opcode subdomain
  29 ADJUST copy_id copy_query
  30 REPLY QR NOERROR
  31 SECTION QUESTION
  32 com. IN NS
  33 SECTION AUTHORITY
  34 com.    IN NS   a.gtld-servers.net.
  35 SECTION ADDITIONAL
  36 a.gtld-servers.net.     IN      A       192.5.6.30
  37 ENTRY_END
  38
  39 ; data for ns-crap does not exist.
  40 ENTRY_BEGIN
  41 MATCH opcode qname
  42 ADJUST copy_id copy_query
  43 REPLY QR NXDOMAIN
  44 SECTION QUESTION
  45 ns-crap. IN NS
  46 SECTION AUTHORITY
  47 ; very short TTL so it'll expire.
  48 . 2 SOA . . 1 2 3 4 5
  49 SECTION ADDITIONAL
  50 ENTRY_END
  51 RANGE_END
  52
  53 ; a.gtld-servers.net.
  54 RANGE_BEGIN 0 100
  55         ADDRESS 192.5.6.30
  56 ENTRY_BEGIN
  57 MATCH opcode qtype qname
  58 ADJUST copy_id
  59 REPLY QR NOERROR
  60 SECTION QUESTION
  61 com. IN NS
  62 SECTION ANSWER
  63 com.    IN NS   a.gtld-servers.net.
  64 SECTION ADDITIONAL
  65 a.gtld-servers.net.     IN      A       192.5.6.30
  66 ENTRY_END
  67
  68 ENTRY_BEGIN
  69 MATCH opcode subdomain
  70 ADJUST copy_id copy_query
  71 REPLY QR NOERROR
  72 SECTION QUESTION
  73 example.com. IN NS
  74 SECTION AUTHORITY
  75 ; very short TTL so it can time out quickly.
  76 example.com.    2 IN NS ns.example.com.
  77 SECTION ADDITIONAL
  78 ns.example.com.         IN      A       1.2.3.4
  79 ENTRY_END
  80 RANGE_END
  81
  82 ; ns.example.com.
  83 RANGE_BEGIN 0 100
  84         ADDRESS 1.2.3.4
  85 ENTRY_BEGIN
  86 MATCH opcode qtype qname
  87 ADJUST copy_id
  88 REPLY QR NOERROR
  89 SECTION QUESTION
  90 example.com. IN NS
  91 SECTION ANSWER
  92 example.com.    IN NS   ns-crap.
  93 SECTION ADDITIONAL
  94 ENTRY_END
  95
  96 ENTRY_BEGIN
  97 MATCH opcode qtype qname
  98 ADJUST copy_id
  99 REPLY QR NOERROR
 100 SECTION QUESTION
 101 www.example.com. IN A
 102 SECTION ANSWER
 103 www.example.com. 2 IN A 10.20.30.40
 104 ENTRY_END
 105 RANGE_END
 106
 107 STEP 1 QUERY
 108 ENTRY_BEGIN
 109 REPLY RD
 110 SECTION QUESTION
 111 example.com. IN NS
 112 ENTRY_END
 113
 114 STEP 10 CHECK_ANSWER
 115 ENTRY_BEGIN
 116 MATCH all
 117 REPLY QR RD RA NOERROR
 118 SECTION QUESTION
 119 example.com. IN NS
 120 SECTION ANSWER
 121 example.com.    IN NS   ns-crap.
 122 SECTION AUTHORITY
 123 SECTION ADDITIONAL
 124 ENTRY_END
 125
 126 STEP 20 QUERY
 127 ENTRY_BEGIN
 128 REPLY RD
 129 SECTION QUESTION
 130 www.example.com. IN A
 131 ENTRY_END
 132
 133 STEP 30 CHECK_ANSWER
 134 ENTRY_BEGIN
 135 MATCH all
 136 REPLY QR RD RA NOERROR
 137 SECTION QUESTION
 138 www.example.com. IN A
 139 SECTION ANSWER
 140 www.example.com. 2 IN A 10.20.30.40
 141 ENTRY_END
 142
 143 ; parent side stuff times out
 144 STEP 40 TIME_PASSES ELAPSE 5.0
 145
 146 ; actual retry logic must fire
 147 STEP 50 QUERY
 148 ENTRY_BEGIN
 149 REPLY RD
 150 SECTION QUESTION
 151 www.example.com. IN A
 152 ENTRY_END
 153
 154 STEP 60 CHECK_ANSWER
 155 ENTRY_BEGIN
 156 MATCH all
 157 REPLY QR RD RA NOERROR
 158 SECTION QUESTION
 159 www.example.com. IN A
 160 SECTION ANSWER
 161 www.example.com. 2 IN A 10.20.30.40
 162 ENTRY_END
 163
 164
 165
 166 SCENARIO_END