do-ip6: no

; config options
    features: min_ttl = 300
    features: max_ttl = 600
    ; the test is purely about cache so we do not need qmin complexity
    query-minimization: off
    stub-addr: 1.2.3.4
CONFIG_END

SCENARIO_BEGIN Test configurable minimum and maximum TTL

; minimum TTL
; time 0
RANGE_BEGIN 1 2
	ADDRESS 1.2.3.4
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR RD NOERROR
SECTION QUESTION
example.com.    IN  A
SECTION ANSWER
example.com. 0  IN  A   5.6.7.8 ; TTL smaller than min_ttl
ENTRY_END
RANGE_END

RANGE_BEGIN 4 8
	ADDRESS 1.2.3.4
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR RD NOERROR
SECTION QUESTION
example.com.    IN  A
SECTION ANSWER
example.com. 0  IN  A   9.10.11.12
ENTRY_END
RANGE_END




; maximum TTL
; time 0
RANGE_BEGIN 9 10
	ADDRESS 1.2.3.4
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR RD NOERROR
SECTION QUESTION
example.cz.    IN  A
SECTION ANSWER
example.cz. 3600  IN  A   13.14.15.16 ; TTL bigger than max_ttl
ENTRY_END
RANGE_END

RANGE_BEGIN 12 16
	ADDRESS 1.2.3.4
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR RD NOERROR
SECTION QUESTION
example.cz.    IN  A
SECTION ANSWER
example.cz. 3600  IN  A   17.18.19.20
ENTRY_END
RANGE_END

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

STEP 2 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
example.com.    IN  A
SECTION ANSWER
example.com.    IN  A   5.6.7.8
ENTRY_END


STEP 3 TIME_PASSES ELAPSE 200
; time 200

STEP 4 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
example.com.    IN  A
ENTRY_END

; time 200 < min_ttl 300: returns cached answer
STEP 5 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
example.com.    IN  A
SECTION ANSWER
example.com.    IN  A   5.6.7.8
ENTRY_END

STEP 6 TIME_PASSES ELAPSE 200
; time 400

STEP 7 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
example.com.    IN  A
ENTRY_END

; time 400 > min_ttl 300: returns new answer
STEP 8 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
example.com.    IN  A
SECTION ANSWER
example.com.    IN  A   9.10.11.12
ENTRY_END


STEP 9 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
example.cz.    IN  A
ENTRY_END

STEP 10 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
example.cz.    IN  A
SECTION ANSWER
example.cz.    IN  A   13.14.15.16
ENTRY_END


STEP 11 TIME_PASSES ELAPSE 500
; time 500

STEP 12 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
example.cz.    IN  A
ENTRY_END

; time 500 < max_ttl 600: returns cached answer
STEP 13 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
example.cz.    IN  A
SECTION ANSWER
example.cz.    IN  A   13.14.15.16
ENTRY_END

STEP 14 TIME_PASSES ELAPSE 500
; time 1000

STEP 15 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
example.cz.    IN  A
ENTRY_END

; time 1000 > max_ttl 600: returns new answer
STEP 16 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
example.cz.    IN  A
SECTION ANSWER
example.cz.    IN  A   17.18.19.20
ENTRY_END


SCENARIO_END