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Diffstat (limited to 'testdata/iter_prefetch_change2.rpl')
| -rw-r--r-- | testdata/iter_prefetch_change2.rpl | 313 |
1 files changed, 313 insertions, 0 deletions
diff --git a/testdata/iter_prefetch_change2.rpl b/testdata/iter_prefetch_change2.rpl new file mode 100644 index 000000000000..93196d555f72 --- /dev/null +++ b/testdata/iter_prefetch_change2.rpl @@ -0,0 +1,313 @@ +; config options +server: + target-fetch-policy: "0 0 0 0 0" + prefetch: "yes" + +stub-zone: + name: "." + stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET. +CONFIG_END + +SCENARIO_BEGIN Test resolver prefetch and a moved domain 2. +; for slightly different query pattern. + +; K.ROOT-SERVERS.NET. +RANGE_BEGIN 0 500 + ADDRESS 193.0.14.129 +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR 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 + +ENTRY_BEGIN +MATCH opcode subdomain +ADJUST copy_id copy_query +REPLY QR NOERROR +SECTION QUESTION +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 +RANGE_END + +; a.gtld-servers.net. (before sale of domain) +RANGE_BEGIN 0 30 + ADDRESS 192.5.6.30 +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR 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 + +ENTRY_BEGIN +MATCH opcode subdomain +ADJUST copy_id copy_query +REPLY QR NOERROR +SECTION QUESTION +example.com. IN A +SECTION AUTHORITY +example.com. 86400 IN NS old-ns.example.com. +SECTION ADDITIONAL +old-ns.example.com. 86400 IN A 192.168.0.1 +ENTRY_END +RANGE_END + +; a.gtld-servers.net. (after sale of domain) +RANGE_BEGIN 40 500 + ADDRESS 192.5.6.30 +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR 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 + +ENTRY_BEGIN +MATCH opcode subdomain +ADJUST copy_id copy_query +REPLY QR NOERROR +SECTION QUESTION +example.com. IN A +SECTION AUTHORITY +example.com. 86400 IN NS new-ns.example.com. +SECTION ADDITIONAL +new-ns.example.com. 86400 IN A 172.16.0.1 +ENTRY_END +RANGE_END + +; ns.example.com. first owner +RANGE_BEGIN 0 500 + ADDRESS 192.168.0.1 +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR AA NOERROR +SECTION QUESTION +example.com. IN NS +SECTION ANSWER +example.com. 300 IN NS old-ns.example.com. +SECTION ADDITIONAL +old-ns.example.com. 300 IN A 192.168.0.1 +ENTRY_END + +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. 300 IN A 10.1.1.1 +SECTION AUTHORITY +example.com. 300 IN NS old-ns.example.com. +SECTION ADDITIONAL +old-ns.example.com. 300 IN A 192.168.0.1 +ENTRY_END +RANGE_END + +; ns.example.com. new owner +RANGE_BEGIN 0 500 + ADDRESS 172.16.0.1 +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR AA NOERROR +SECTION QUESTION +example.com. IN NS +SECTION ANSWER +example.com. 86400 IN NS new-ns.example.com. +SECTION ADDITIONAL +new-ns.example.com. 86400 IN A 172.16.0.1 +ENTRY_END + +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR AA NOERROR +SECTION QUESTION +old-ns.example.com. IN A +SECTION ANSWER +old-ns.example.com. 86400 IN A 172.16.0.1 +SECTION AUTHORITY +example.com. 86400 IN NS new-ns.example.com. +SECTION ADDITIONAL +new-ns.example.com. 86400 IN A 172.16.0.1 +ENTRY_END + +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. 86400 IN A 10.2.2.2 +SECTION AUTHORITY +example.com. 86400 IN NS new-ns.example.com. +SECTION ADDITIONAL +new-ns.example.com. 86400 IN A 172.16.0.1 +ENTRY_END +RANGE_END + +STEP 1 QUERY +ENTRY_BEGIN +REPLY RD +SECTION QUESTION +www.example.com. IN A +ENTRY_END +; recursion happens here. +STEP 10 CHECK_ANSWER +ENTRY_BEGIN +MATCH all ttl +REPLY QR RD RA NOERROR +SECTION QUESTION +www.example.com. IN A +SECTION ANSWER +www.example.com. 300 IN A 10.1.1.1 +SECTION AUTHORITY +example.com. 300 IN NS old-ns.example.com. +SECTION ADDITIONAL +old-ns.example.com. 300 IN A 192.168.0.1 +ENTRY_END + +; after 40 secs still the cached answer +STEP 20 TIME_PASSES ELAPSE 40 + +STEP 30 QUERY +ENTRY_BEGIN +REPLY RD +SECTION QUESTION +www.example.com. IN A +ENTRY_END +; recursion happens here. +STEP 40 CHECK_ANSWER +ENTRY_BEGIN +MATCH all ttl +REPLY QR RD RA NOERROR +SECTION QUESTION +www.example.com. IN A +SECTION ANSWER +www.example.com. 260 IN A 10.1.1.1 +SECTION AUTHORITY +example.com. 260 IN NS old-ns.example.com. +SECTION ADDITIONAL +old-ns.example.com. 260 IN A 192.168.0.1 +ENTRY_END + +; after 230 we are 30 seconds before expiry, prefetch happens. +STEP 50 TIME_PASSES ELAPSE 230 + +STEP 60 QUERY +ENTRY_BEGIN +REPLY RD +SECTION QUESTION +www.example.com. IN A +ENTRY_END +; recursion happens here. +STEP 70 CHECK_ANSWER +ENTRY_BEGIN +MATCH all ttl +REPLY QR RD RA NOERROR +SECTION QUESTION +www.example.com. IN A +SECTION ANSWER +www.example.com. 30 IN A 10.1.1.1 +SECTION AUTHORITY +example.com. 30 IN NS old-ns.example.com. +SECTION ADDITIONAL +old-ns.example.com. 30 IN A 192.168.0.1 +ENTRY_END + +STEP 80 TRAFFIC +; let traffic flow for prefetch to happen + +; we updated from the old-ns. +STEP 90 QUERY +ENTRY_BEGIN +REPLY RD +SECTION QUESTION +www.example.com. IN A +ENTRY_END +; recursion happens here. +STEP 100 CHECK_ANSWER +ENTRY_BEGIN +MATCH all ttl +REPLY QR RD RA NOERROR +SECTION QUESTION +www.example.com. IN A +SECTION ANSWER +www.example.com. 86400 IN A 10.2.2.2 +SECTION AUTHORITY +example.com. 86400 IN NS new-ns.example.com. +SECTION ADDITIONAL +new-ns.example.com. 86400 IN A 172.16.0.1 +ENTRY_END + +; the NS record times out after 31 seconds. +STEP 160 TIME_PASSES ELAPSE 31 + +; fetch it +STEP 170 QUERY +ENTRY_BEGIN +REPLY RD +SECTION QUESTION +www.example.com. IN A +ENTRY_END +; recursion happens here. +STEP 180 CHECK_ANSWER +ENTRY_BEGIN +MATCH all ttl +REPLY QR RD RA NOERROR +SECTION QUESTION +www.example.com. IN A +SECTION ANSWER +www.example.com. 86369 IN A 10.2.2.2 +SECTION AUTHORITY +example.com. 86369 IN NS new-ns.example.com. +SECTION ADDITIONAL +new-ns.example.com. 86369 IN A 172.16.0.1 +ENTRY_END + +; a reply from cache +STEP 190 QUERY +ENTRY_BEGIN +REPLY RD +SECTION QUESTION +www.example.com. IN A +ENTRY_END +; recursion happens here. +STEP 200 CHECK_ANSWER +ENTRY_BEGIN +MATCH all ttl +REPLY QR RD RA NOERROR +SECTION QUESTION +www.example.com. IN A +SECTION ANSWER +www.example.com. 86369 IN A 10.2.2.2 +SECTION AUTHORITY +example.com. 86369 IN NS new-ns.example.com. +SECTION ADDITIONAL +new-ns.example.com. 86369 IN A 172.16.0.1 +ENTRY_END + +SCENARIO_END |