iter_pcttl.rpl 6.35 KB
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; config options
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;	target-fetch-policy: "0 0 0 0 0"
;	do-ip6: no
;	name: "."
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	stub-addr: 193.0.14.129 	# K.ROOT-SERVERS.NET.
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CONFIG_END

SCENARIO_BEGIN Test cache ttls where parent child differ in ttl
; and the lameness for parent suddenly becomes the only information point.

; K.ROOT-SERVERS.NET.
RANGE_BEGIN 0 100
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	ADDRESS 193.0.14.129 
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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
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K.ROOT-SERVERS.NET.	IN	A	193.0.14.129
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ENTRY_END

ENTRY_BEGIN
MATCH opcode subdomain
ADJUST copy_id copy_query
REPLY QR NOERROR
SECTION QUESTION
com. IN NS
SECTION AUTHORITY
com.	IN NS	a.gtld-servers.net.
SECTION ADDITIONAL
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a.gtld-servers.net.	IN 	A	192.5.6.30
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ENTRY_END

ENTRY_BEGIN
MATCH opcode subdomain
ADJUST copy_id copy_query
REPLY QR NOERROR
SECTION QUESTION
net. IN NS
SECTION AUTHORITY
net.	IN NS	e.gtld-servers.net.
SECTION ADDITIONAL
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e.gtld-servers.net.	IN 	A	192.12.94.30
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ENTRY_END

RANGE_END

; a.gtld-servers.net.
RANGE_BEGIN 0 100
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	ADDRESS 192.5.6.30
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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
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a.gtld-servers.net.	IN 	A	192.5.6.30
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ENTRY_END

ENTRY_BEGIN
MATCH opcode subdomain
ADJUST copy_id copy_query
REPLY QR NOERROR
SECTION QUESTION
example.com. IN NS
SECTION AUTHORITY
example.com.	IN NS	ns.foo.com.
SECTION ADDITIONAL
;ns.foo.com.	200 	IN 	A	1.2.3.44
ENTRY_END

ENTRY_BEGIN
MATCH opcode subdomain
ADJUST copy_id copy_query
REPLY QR NOERROR
SECTION QUESTION
foo.com. IN NS
SECTION AUTHORITY
foo.com.	200 IN NS	ns.foo.com.
SECTION ADDITIONAL
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ns.foo.com.	200 	IN 	A	1.2.3.44
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ENTRY_END

RANGE_END

; e.gtld-servers.net.
RANGE_BEGIN 0 100
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	ADDRESS 192.12.94.30
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ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
net. IN NS
SECTION ANSWER
net.	IN NS	e.gtld-servers.net.
SECTION ADDITIONAL
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e.gtld-servers.net.	IN 	A	192.12.94.30
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ENTRY_END

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; gtld-servers.net.
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
gtld-servers.net. IN NS
SECTION ANSWER
gtld-servers.net.	IN NS	e.gtld-servers.net.
SECTION ADDITIONAL
e.gtld-servers.net.	IN 	A	192.12.94.30
ENTRY_END

ENTRY_BEGIN
MATCH opcode qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
gtld-servers.net. IN A
SECTION AUTHORITY
gtld-servers.net.	IN	SOA	. . 0 0 0 0 0
ENTRY_END

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ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
a.gtld-servers.net.	IN 	A
SECTION ANSWER
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a.gtld-servers.net.     IN      A       192.5.6.30
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SECTION ADDITIONAL
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
a.gtld-servers.net.	IN 	AAAA
SECTION ANSWER
SECTION ADDITIONAL
ENTRY_END

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ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
e.gtld-servers.net.	IN 	A
SECTION ANSWER
e.gtld-servers.net.	IN 	A	192.12.94.30
SECTION ADDITIONAL
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
e.gtld-servers.net.	IN 	AAAA
SECTION ANSWER
SECTION ADDITIONAL
ENTRY_END

; root-servers.net.
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
root-servers.net. IN NS
SECTION ANSWER
root-servers.net.	IN NS	k.root-servers.net.
SECTION ADDITIONAL
k.root-servers.net.	IN 	A	193.0.14.129
ENTRY_END

ENTRY_BEGIN
MATCH opcode qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
root-servers.net. IN A
SECTION AUTHORITY
root-servers.net.	IN	SOA	. . 0 0 0 0 0
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
k.root-servers.net.	IN 	A
SECTION ANSWER
k.root-servers.net.	IN 	A	193.0.14.129
SECTION ADDITIONAL
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
k.root-servers.net.	IN 	AAAA
SECTION AUTHORITY
root-servers.net.	IN	SOA	. . 0 0 0 0 0
ENTRY_END



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RANGE_END

; ns.foo.com.
; The parent-IP version
RANGE_BEGIN 0 100
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	ADDRESS 1.2.3.44
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ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY AA QR NOERROR
SECTION QUESTION
foo.com. IN NS
SECTION ANSWER
foo.com.	200 IN NS	ns.foo.com.
SECTION ADDITIONAL
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ns.foo.com.	100 	IN 	A	1.2.3.44
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ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY AA QR NOERROR
SECTION QUESTION
ns.foo.com. IN A
SECTION ANSWER
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ns.foo.com. 100 IN A	1.2.3.44
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SECTION AUTHORITY
foo.com.	200 IN NS	ns.foo.com.
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY AA QR NOERROR
SECTION QUESTION
ns.foo.com. IN AAAA
SECTION AUTHORITY
foo.com.    100 IN SOA . . 1 2 3 4 5
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY AA QR NOERROR
SECTION QUESTION
example.com. IN NS
SECTION ANSWER
example.com.	200 IN NS	ns.foo.com.
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY AA QR NOERROR
SECTION QUESTION
www.example.com. IN A
SECTION ANSWER
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www.example.com. 100 IN A	10.20.30.40
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SECTION AUTHORITY
example.com.	200 IN NS	ns.foo.com.
SECTION ADDITIONAL
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ns.foo.com 	100 IN A 	1.2.3.44
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ENTRY_END
RANGE_END

; NOT USED.  The parent side equals child side but not in the cache.
; and they have different TTLs only.
; ns.foo.com
; The child IP version.   Does not respond to anything (servfail instead
; of timeouts since this is easier to encode in .rpl file format).
RANGE_BEGIN 0 100
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	ADDRESS 1.2.3.55
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ENTRY_BEGIN
MATCH opcode 
ADJUST copy_id copy_query
REPLY QR SERVFAIL
SECTION QUESTION
foo.com. IN NS
SECTION ANSWER
ENTRY_END

RANGE_END

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

; recursion happens here.
STEP 20 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
www.example.com. IN A
SECTION ANSWER
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www.example.com. 100 IN A	10.20.30.40
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;SECTION AUTHORITY
;example.com.	100 IN NS	ns.foo.com.
; scrubbed off
;SECTION ADDITIONAL
;ns.foo.com 	IN A 	1.2.3.44
ENTRY_END

; Now we wait 101 seconds, and the child data is gone,
; but the parent-side was cached for 200 and it still there.

STEP 30 TIME_PASSES ELAPSE 101

STEP 40 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.example.com. IN A
ENTRY_END

; recursion happens here.
STEP 50 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
www.example.com. IN A
SECTION ANSWER
345
www.example.com. 100 IN A	10.20.30.40
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;SECTION AUTHORITY
;example.com.	100 IN NS	ns.foo.com.
; scrubbed off
;SECTION ADDITIONAL
;ns.foo.com 	IN A 	1.2.3.44
ENTRY_END

SCENARIO_END