diff options
Diffstat (limited to 'contrib/unbound/testdata/serve_expired_client_timeout_servfail.rpl')
| -rw-r--r-- | contrib/unbound/testdata/serve_expired_client_timeout_servfail.rpl | 219 |
1 files changed, 0 insertions, 219 deletions
diff --git a/contrib/unbound/testdata/serve_expired_client_timeout_servfail.rpl b/contrib/unbound/testdata/serve_expired_client_timeout_servfail.rpl deleted file mode 100644 index 3c5b35e1793a..000000000000 --- a/contrib/unbound/testdata/serve_expired_client_timeout_servfail.rpl +++ /dev/null @@ -1,219 +0,0 @@ -; config options -server: - module-config: "validator iterator" - qname-minimisation: "no" - minimal-responses: no - serve-expired: yes - serve-expired-client-timeout: 1 - serve-expired-reply-ttl: 123 - ede: yes - ede-serve-expired: yes - -stub-zone: - name: "example.com" - stub-addr: 1.2.3.4 -CONFIG_END - -SCENARIO_BEGIN Test serve-expired with client-timeout and a SERVFAIL upstream reply -; Scenario overview: -; - query for example.com. IN A -; - check that we get an answer for example.com. IN A with the correct TTL -; - query again right after the TTL expired -; - answer from upstream is servfail -; - (expired cached answer will not be replaced, instead marked as unresolvable for NORR_TTL(5)) -; - check that we get the expired cached answer -; - query again (the answer is available on the upstream server now) -; - check that we get the immediate expired answer back instead -; - query again (the answer is available on the upstream server now) -; - check that we *still* get the immediate expired answer back instead, recursion is blocked for NORR_TTL(5) -; - wait for NORR_TTL(5) to expire -; - query again -; - check that we get the freshly cached answer - -; ns.example.com. -RANGE_BEGIN 0 20 - ADDRESS 1.2.3.4 - ENTRY_BEGIN - MATCH opcode qtype qname - ADJUST copy_id - REPLY QR NOERROR - SECTION QUESTION - example.com. IN NS - SECTION ANSWER - example.com. 10 IN NS ns.example.com. - SECTION ADDITIONAL - ns.example.com. 10 IN A 1.2.3.4 - ENTRY_END - - ENTRY_BEGIN - MATCH opcode qtype qname - ADJUST copy_id - REPLY QR NOERROR - SECTION QUESTION - example.com. IN A - SECTION ANSWER - example.com. 10 IN A 5.6.7.8 - SECTION AUTHORITY - example.com. 10 IN NS ns.example.com. - SECTION ADDITIONAL - ns.example.com. 10 IN A 1.2.3.4 - ENTRY_END -RANGE_END - -; ns.example.com. -RANGE_BEGIN 30 40 - ADDRESS 1.2.3.4 - ; response to A query - ENTRY_BEGIN - MATCH opcode qtype qname - ADJUST copy_id - REPLY QR AA SERVFAIL - SECTION QUESTION - example.com. IN A - ENTRY_END -RANGE_END - -; ns.example.com. -RANGE_BEGIN 50 100 - ADDRESS 1.2.3.4 - ; response to A query - ENTRY_BEGIN - MATCH opcode qtype qname - ADJUST copy_id - REPLY QR NOERROR - SECTION QUESTION - example.com. IN A - SECTION ANSWER - example.com. 10 IN A 5.6.7.8 - SECTION AUTHORITY - example.com. 10 IN NS ns.example.com. - SECTION ADDITIONAL - ns.example.com. 10 IN A 1.2.3.4 - ENTRY_END -RANGE_END - -; Query with RD flag -STEP 1 QUERY -ENTRY_BEGIN - REPLY RD - SECTION QUESTION - example.com. IN A -ENTRY_END - -; Check that we got the correct answer (should be cached) -STEP 10 CHECK_ANSWER -ENTRY_BEGIN - MATCH all ttl - REPLY QR RD RA NOERROR - SECTION QUESTION - example.com. IN A - SECTION ANSWER - example.com. 10 IN A 5.6.7.8 - SECTION AUTHORITY - example.com. 10 IN NS ns.example.com. - SECTION ADDITIONAL - ns.example.com. 10 IN A 1.2.3.4 -ENTRY_END - -; Wait for the TTL to expire -STEP 11 TIME_PASSES ELAPSE 11 - -; Query again -STEP 30 QUERY -ENTRY_BEGIN - REPLY RD DO - SECTION QUESTION - example.com. IN A -ENTRY_END - -; Check that we got a stale answer because of the upstream SERVFAIL -STEP 40 CHECK_ANSWER -ENTRY_BEGIN - MATCH all ttl ede=3 - REPLY QR RD RA DO NOERROR - SECTION QUESTION - example.com. IN A - SECTION ANSWER - example.com. 123 IN A 5.6.7.8 - SECTION AUTHORITY - example.com. 123 IN NS ns.example.com. - SECTION ADDITIONAL - ns.example.com. 123 IN A 1.2.3.4 -ENTRY_END - -; Query again -STEP 50 QUERY -ENTRY_BEGIN - REPLY RD DO - SECTION QUESTION - example.com. IN A -ENTRY_END - -; Check that we got an immediate stale answer because of the previous failure, -; regardless if upstream has the answer already in this range. -STEP 60 CHECK_ANSWER -ENTRY_BEGIN - MATCH all ttl ede=3 - REPLY QR RD RA DO NOERROR - SECTION QUESTION - example.com. IN A - SECTION ANSWER - example.com. 123 IN A 5.6.7.8 - SECTION AUTHORITY - example.com. 123 IN NS ns.example.com. - SECTION ADDITIONAL - ns.example.com. 123 IN A 1.2.3.4 -ENTRY_END - -; Query again -STEP 70 QUERY -ENTRY_BEGIN - REPLY RD DO - SECTION QUESTION - example.com. IN A -ENTRY_END - -; Check that we still get the immediate stale answer because of the previous failure, -; regardless if upstream has the answer already in this range. NORR_TTL(5) blocks us from -; recursion. -STEP 80 CHECK_ANSWER -ENTRY_BEGIN - MATCH all ttl ede=3 - REPLY QR RD RA DO NOERROR - SECTION QUESTION - example.com. IN A - SECTION ANSWER - example.com. 123 IN A 5.6.7.8 - SECTION AUTHORITY - example.com. 123 IN NS ns.example.com. - SECTION ADDITIONAL - ns.example.com. 123 IN A 1.2.3.4 -ENTRY_END - -; Let NORR_TTL(5) expire -STEP 81 TIME_PASSES ELAPSE 5 - -; Query again -STEP 90 QUERY -ENTRY_BEGIN - REPLY RD - SECTION QUESTION - example.com. IN A -ENTRY_END - -; Check fresh reply -STEP 100 CHECK_ANSWER -ENTRY_BEGIN - MATCH all ttl - REPLY QR RD RA NOERROR - SECTION QUESTION - example.com. IN A - SECTION ANSWER - example.com. 10 IN A 5.6.7.8 - SECTION AUTHORITY - example.com. 10 IN NS ns.example.com. - SECTION ADDITIONAL - ns.example.com. 10 IN A 1.2.3.4 -ENTRY_END - -SCENARIO_END |