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Diffstat (limited to 'testdata/iter_lame_noaa.rpl')
| -rw-r--r-- | testdata/iter_lame_noaa.rpl | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/testdata/iter_lame_noaa.rpl b/testdata/iter_lame_noaa.rpl new file mode 100644 index 000000000000..116d7a2d4269 --- /dev/null +++ b/testdata/iter_lame_noaa.rpl @@ -0,0 +1,201 @@ +; config options +server: + harden-referral-path: no + target-fetch-policy: "0 0 0 0 0" + +stub-zone: + name: "." + stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET. +CONFIG_END + +SCENARIO_BEGIN Test lame detection if AA bit is omitted +; the query is answered with a reply that has +; no AA bit +; no SOA record +; noanswer/noerror +; NS record in there which is not a down delegation (==). +; the query is not sent to a forward zone + +STEP 10 QUERY +ENTRY_BEGIN +REPLY RD +SECTION QUESTION +www.example.com. IN A +ENTRY_END + +; root prime is sent +STEP 20 CHECK_OUT_QUERY +ENTRY_BEGIN +MATCH qname qtype opcode +SECTION QUESTION +. IN NS +ENTRY_END +STEP 30 REPLY +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR AA NOERROR +SECTION QUESTION +. IN NS +SECTION ANSWER +. IN NS K.ROOT-SERVERS.NET. +SECTION ADDITIONAL +K.ROOT-SERVERS.NET. IN A 193.0.14.129 +ENTRY_END + +; query sent to root server +STEP 40 CHECK_OUT_QUERY +ENTRY_BEGIN +MATCH qname qtype opcode +SECTION QUESTION +www.example.com. IN A +ENTRY_END +STEP 50 REPLY +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR NOERROR +SECTION QUESTION +www.example.com. IN A +SECTION AUTHORITY +com. IN NS a.gtld-servers.net. +SECTION ADDITIONAL +a.gtld-servers.net. IN A 192.5.6.30 +ENTRY_END + +; query sent to .com server +STEP 60 CHECK_OUT_QUERY +ENTRY_BEGIN +MATCH qname qtype opcode +SECTION QUESTION +www.example.com. IN A +ENTRY_END + +; answer the NS queries that have been generated +; STEP 62 CHECK_OUT_QUERY +; ENTRY_BEGIN +; MATCH qname qtype opcode +; SECTION QUESTION +; com. IN NS +; ENTRY_END +; +; STEP 63 REPLY +; ; ENTRY_BEGIN +; MATCH opcode qtype qname +; ADJUST copy_id +; REPLY QR AA NOERROR +; SECTION QUESTION +; com. IN NS +; SECTION ANSWER +; com. IN NS a.gtld-servers.net. +; SECTION ADDITIONAL +; a.gtld-servers.net. IN A 192.5.6.30 +; ENTRY_END + +STEP 70 REPLY +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR NOERROR +SECTION QUESTION +www.example.com. IN A +SECTION AUTHORITY +example.com. IN NS ns1.example.com. +example.com. IN NS ns2.example.com. +SECTION ADDITIONAL +ns1.example.com. IN A 168.192.2.2 +ns2.example.com. IN A 168.192.3.3 +ENTRY_END + +; no matter which one the iterator tries first, we present it as 'lame' +; query to ns1.example.com or ns2.example.com. +STEP 80 CHECK_OUT_QUERY +ENTRY_BEGIN +MATCH qname qtype opcode +SECTION QUESTION +www.example.com. IN A +ENTRY_END + +; STEP 82 CHECK_OUT_QUERY +; ENTRY_BEGIN +; MATCH qname qtype opcode +; SECTION QUESTION +; example.com. IN NS +; ENTRY_END +; +; STEP 83 REPLY +; ENTRY_BEGIN +; MATCH opcode qtype qname +; ADJUST copy_id +; REPLY QR AA NOERROR +; SECTION QUESTION +; example.com. IN NS +; SECTION ANSWER +; example.com. IN NS ns1.example.com. +; example.com. IN NS ns2.example.com. +; SECTION ADDITIONAL +; ns1.example.com. IN A 168.192.2.2 +; ns2.example.com. IN A 168.192.3.3 +; ENTRY_END +; +STEP 90 REPLY +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR NOERROR +SECTION QUESTION +www.example.com. IN A +SECTION AUTHORITY +; This is the BROKEN ANSWER here. +; it is lame. A delegation to example.com. itself. +example.com. IN NS ns1.example.com. +example.com. IN NS ns2.example.com. +SECTION ADDITIONAL +ns1.example.com. IN A 168.192.2.2 +ns2.example.com. IN A 168.192.3.3 +ENTRY_END + +; iterator should try again and ask the other nameserver. +STEP 100 CHECK_OUT_QUERY +ENTRY_BEGIN +MATCH qname qtype opcode +SECTION QUESTION +www.example.com. IN A +ENTRY_END + +STEP 110 REPLY +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR AA NOERROR +SECTION QUESTION +www.example.com. IN A +SECTION ANSWER +www.example.com. IN A 10.20.30.40 +SECTION AUTHORITY +example.com. IN NS ns1.example.com. +example.com. IN NS ns2.example.com. +SECTION ADDITIONAL +ns1.example.com. IN A 168.192.2.2 +ns2.example.com. IN A 168.192.3.3 +ENTRY_END + + +; is the final answer correct? +STEP 200 CHECK_ANSWER +ENTRY_BEGIN +MATCH all +REPLY QR RD RA +SECTION QUESTION +www.example.com. IN A +SECTION ANSWER +www.example.com. IN A 10.20.30.40 +SECTION AUTHORITY +example.com. IN NS ns1.example.com. +example.com. IN NS ns2.example.com. +SECTION ADDITIONAL +ns1.example.com. IN A 168.192.2.2 +ns2.example.com. IN A 168.192.3.3 +ENTRY_END + +SCENARIO_END |