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Elixir Cross Referencer

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

SCENARIO_BEGIN Zero ttl answer needs to override servfail in cache.
RANGE_BEGIN 0 100
	ENTRY_BEGIN
	MATCH opcode qtype qname
	ADJUST copy_id
	REPLY QR RD RA SERVFAIL
	SECTION QUESTION
www.example.com. IN A
	SECTION ANSWER
	ENTRY_END
RANGE_END
RANGE_BEGIN 200 300
	ENTRY_BEGIN
	MATCH opcode qtype qname
	ADJUST copy_id
	REPLY QR RD RA NOERROR
	SECTION QUESTION
www.example.com. IN A
	SECTION ANSWER
www.example.com. 0 IN A 10.20.30.40
	ENTRY_END
RANGE_END

STEP 1 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.example.com. IN A
ENTRY_END

STEP 10 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA SERVFAIL
SECTION QUESTION
www.example.com. IN A
SECTION ANSWER
ENTRY_END

; enough to pass by the TTL of the servfail answer in cache
STEP 50 TIME_PASSES ELAPSE 40

; this query triggers a prefetch
STEP 210 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.example.com. IN A
ENTRY_END

STEP 220 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA SERVFAIL
SECTION QUESTION
www.example.com. IN A
SECTION ANSWER
ENTRY_END

; this query gets the 0ttl answer
STEP 230 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.example.com. IN A
ENTRY_END

STEP 240 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
www.example.com. IN A
SECTION ANSWER
www.example.com. 0 IN A 10.20.30.40
ENTRY_END

SCENARIO_END