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|
; config options
server:
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 cname to nodata and if qname is set to orig after prepend
; 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
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
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 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 qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
www.example.com. IN A
SECTION AUTHORITY
example.com. IN NS ns.example.com.
SECTION ADDITIONAL
ns.example.com. IN A 1.2.3.4
ENTRY_END
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
www.next.com. IN A
SECTION AUTHORITY
next.com. IN NS ns.next.com.
SECTION ADDITIONAL
ns.next.com. IN A 1.2.3.5
ENTRY_END
RANGE_END
; ns.example.com.
RANGE_BEGIN 0 100
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. IN NS ns.example.com.
SECTION ADDITIONAL
ns.example.com. IN A 1.2.3.4
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. IN CNAME www.next.com.
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END
RANGE_END
; ns.next.com.
RANGE_BEGIN 0 100
ADDRESS 1.2.3.5
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR AA NOERROR
SECTION QUESTION
www.next.com. IN A
SECTION ANSWER
SECTION AUTHORITY
next.com. IN SOA next.com. next.com. 2007090400 28800 7200 604800 18000
SECTION ADDITIONAL
ENTRY_END
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
next.com. IN NS
SECTION ANSWER
next.com. IN NS ns.next.com.
SECTION ADDITIONAL
ns.next.com. IN A 1.2.3.5
ENTRY_END
RANGE_END
STEP 1 QUERY
ENTRY_BEGIN
REPLY RD CD
SECTION QUESTION
www.example.com. IN A
ENTRY_END
; recursion happens here.
STEP 3 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD CD RA NOERROR
SECTION QUESTION
www.example.com. IN A
SECTION ANSWER
www.example.com. IN CNAME www.next.com.
SECTION AUTHORITY
next.com. IN SOA next.com. next.com. 2007090400 28800 7200 604800 18000
SECTION ADDITIONAL
ENTRY_END
; query it from cache again
STEP 5 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.example.com. IN A
ENTRY_END
STEP 7 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
www.example.com. IN A
SECTION ANSWER
www.example.com. IN CNAME www.next.com.
SECTION AUTHORITY
next.com. IN SOA next.com. next.com. 2007090400 28800 7200 604800 18000
SECTION ADDITIONAL
ENTRY_END
; query answer to cname from cache again, test if stored under wrong qname.
STEP 9 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.next.com. IN A
ENTRY_END
STEP 11 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
www.next.com. IN A
SECTION ANSWER
SECTION AUTHORITY
next.com. IN SOA next.com. next.com. 2007090400 28800 7200 604800 18000
SECTION ADDITIONAL
ENTRY_END
SCENARIO_END
|
