File: rrset_rettl.rpl

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; This is a comment.
; config options go here.
forward-zone: name: "." forward-addr: 216.0.0.1
CONFIG_END

SCENARIO_BEGIN RRset TTL is not greedily updated from message.

STEP 1 QUERY
ENTRY_BEGIN
	REPLY RD
	SECTION QUESTION
	www.example.com. IN A
ENTRY_END
; the query is sent to the forwarder - no cache yet.
STEP 2 CHECK_OUT_QUERY
ENTRY_BEGIN
	MATCH qname qtype opcode
	SECTION QUESTION
	www.example.com. IN A
ENTRY_END
STEP 3 REPLY
ENTRY_BEGIN
	MATCH opcode qtype qname
	ADJUST copy_id
	; authoritative answer
	REPLY QR AA RD RA NOERROR
	SECTION QUESTION
	www.example.com. IN A
	SECTION ANSWER
	www.example.com. IN A 10.20.30.40
	SECTION AUTHORITY
	example.com. 100 IN NS ns.example.com.
	SECTION ADDITIONAL
	ns.example.com. IN A 10.20.30.50
ENTRY_END
STEP 4 CHECK_ANSWER
ENTRY_BEGIN
	MATCH all ttl
	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. 100 IN NS ns.example.com.
	SECTION ADDITIONAL
	ns.example.com. IN A 10.20.30.50
ENTRY_END

; another query passes along
STEP 6 QUERY
ENTRY_BEGIN
	REPLY RD
	SECTION QUESTION
	bla.example.com. IN A
ENTRY_END
STEP 7 CHECK_OUT_QUERY
ENTRY_BEGIN
	MATCH qname qtype opcode
	SECTION QUESTION
	bla.example.com. IN A
ENTRY_END
STEP 8 REPLY
; This answer has a fresh TTL
ENTRY_BEGIN
	MATCH opcode qtype qname
	ADJUST copy_id
	; authoritative answer
	REPLY QR AA RD RA NOERROR
	SECTION QUESTION
	bla.example.com. IN A
	SECTION ANSWER
	bla.example.com. IN A 10.20.30.140
	SECTION AUTHORITY
	example.com. 200 IN NS ns.example.com.
	SECTION ADDITIONAL
	ns.example.com. IN A 10.20.30.50
ENTRY_END
STEP 9 CHECK_ANSWER
ENTRY_BEGIN
	MATCH all ttl
	REPLY QR RD RA
	SECTION QUESTION
	bla.example.com. IN A
	SECTION ANSWER
	bla.example.com. IN A 10.20.30.140
	SECTION AUTHORITY
	example.com. 100 IN NS ns.example.com.
	SECTION ADDITIONAL
	ns.example.com. IN A 10.20.30.50
ENTRY_END

; original www.example.com query 
STEP 10 QUERY
ENTRY_BEGIN
	REPLY RD
	SECTION QUESTION
	www.example.com. IN A
ENTRY_END

; immediate answer without an OUT_QUERY happening (checked on exit)
; also, the answer does not have AA set
; NS rrset has not been updated. No greedy TTL has happened.
STEP 11 CHECK_ANSWER
ENTRY_BEGIN
	MATCH all ttl
	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. 100 IN NS ns.example.com.
	SECTION ADDITIONAL
	ns.example.com. IN A 10.20.30.50
ENTRY_END

SCENARIO_END