; config options
;	harden-referral-path: no
;	target-fetch-policy: "0 0 0 0 0"
;        name: "."
	stub-addr: 193.0.14.129         # K.ROOT-SERVERS.NET.
	; test with pre-scripted replies does not make sense with qmin
	query-minimization: off
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 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 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 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 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 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