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|
; config options
; target-fetch-policy: "0 0 0 0 0"
query-minimization: on
; name: "."
stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
CONFIG_END
SCENARIO_BEGIN Test query minimization with terminal in resolution path.
; K.ROOT-SERVERS.NET.
RANGE_BEGIN 0 100
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 qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
net. IN NS
SECTION ANSWER
net. IN NS K.ROOT-SERVERS.NET.
SECTION ADDITIONAL
K.ROOT-SERVERS.NET. IN A 193.0.14.129
ENTRY_END
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
gtld-servers.net. IN NS
ENTRY_END
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR AA NOERROR
SECTION QUESTION
a.gtld-servers.net. IN AAAA
ENTRY_END
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
com. IN NS
SECTION AUTHORITY
com. IN NS lame-addr.gtld-servers.net.
com. IN NS a.gtld-servers.net.
SECTION ADDITIONAL
lame-addr.gtld-servers.net. IN A 1.1.1.1
a.gtld-servers.net. IN A 192.5.6.30
ENTRY_END
RANGE_END
; lame.gtld-servers.net.
RANGE_BEGIN 0 100
ADDRESS 1.1.1.1
ENTRY_BEGIN
MATCH opcode
ADJUST copy_id copy_query
REPLY QR SERVFAIL
SECTION QUESTION
. IN NS
ENTRY_END
RANGE_END
; a.gtld-servers.net.
RANGE_BEGIN 0 100
ADDRESS 192.5.6.30
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY AA QR NOERROR
SECTION QUESTION
example.com. IN NS
SECTION ANSWER
example.com. IN CNAME nowhere.cdn.example.com.
SECTION AUTHORITY
; Suggest authority of 'nowhere' (which must not be followed)
cdn.example.com. IN NS ns01.cdn.example.com.
SECTION ADDITIONAL
ns01.cdn.example.com. IN A 1.1.1.1
ENTRY_END
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR AA NOERROR
SECTION QUESTION
www.example.com. IN NS
SECTION ANSWER
www.example.com. IN NS blackhole.
SECTION AUTHORITY
com. IN NS a.gtld-servers.net.
ENTRY_END
RANGE_END
STEP 1 QUERY
ENTRY_BEGIN
FLAGS RD
SECTION QUESTION
www.example.com. IN NS
ENTRY_END
; recursion happens here.
STEP 10 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
www.example.com. IN NS
SECTION ANSWER
www.example.com. IN NS blackhole.
ENTRY_END
SCENARIO_END
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