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Open Menu /external/bsd/unbound/dist/testdata/iter_ghost_sub.rpl 
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; config options
server:
	target-fetch-policy: "0 0 0 0 0"
	qname-minimisation: "no"
	minimal-responses: no

stub-zone:
	name: "."
	stub-addr: 193.0.14.129 	# K.ROOT-SERVERS.NET.
CONFIG_END

SCENARIO_BEGIN Test ghost subdomain of another subdomain.

; K.ROOT-SERVERS.NET.
RANGE_BEGIN 0 100
	ADDRESS 193.0.14.129 
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
. 86400 IN NS
SECTION ANSWER
. 86400 IN NS	K.ROOT-SERVERS.NET.
SECTION ADDITIONAL
K.ROOT-SERVERS.NET.	86400 IN	A	193.0.14.129
ENTRY_END

ENTRY_BEGIN
MATCH opcode subdomain
ADJUST copy_id copy_query
REPLY QR NOERROR
SECTION QUESTION
com. IN NS
SECTION AUTHORITY
com.	86400 IN NS	a.gtld-servers.net.
SECTION ADDITIONAL
a.gtld-servers.net.	86400 IN 	A	192.5.6.30
ENTRY_END

RANGE_END

; a.gtld-servers.net.
; this is the one where example.com is delegated.
RANGE_BEGIN 0 100
	ADDRESS 192.5.6.30
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
com. IN NS
SECTION ANSWER
com.	86400 IN NS	a.gtld-servers.net.
SECTION ADDITIONAL
a.gtld-servers.net.	86400 IN 	A	192.5.6.30
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.example.com.
SECTION ADDITIONAL
ns.example.com. IN A 1.2.3.4
ENTRY_END
RANGE_END

; a.gtld-servers.net.
; this is the one where example.com is no longer delegated.
RANGE_BEGIN 100 200
	ADDRESS 192.5.6.30
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
com. IN NS
SECTION ANSWER
com.	86400 IN NS	a.gtld-servers.net.
SECTION ADDITIONAL
a.gtld-servers.net.	86400 IN 	A	192.5.6.30
ENTRY_END

ENTRY_BEGIN
MATCH opcode subdomain
ADJUST copy_id copy_query
REPLY QR NXDOMAIN
SECTION QUESTION
example.com. IN NS
SECTION AUTHORITY
com.	86400 IN SOA a. b. 1 2 3 4 5
ENTRY_END
RANGE_END

; ns.example.com.
RANGE_BEGIN 0 100
	ADDRESS 1.2.3.4
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
example.com. IN NS
SECTION ANSWER
example.com.	IN NS	ns.example.com.
SECTION ADDITIONAL
ns.example.com.		IN 	A	1.2.3.4
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
ns.example.com. IN A
SECTION ANSWER
ns.example.com. IN A	1.2.3.4
SECTION AUTHORITY
example.com.	IN NS	ns.example.com.
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
ns.example.com. IN AAAA
SECTION AUTHORITY
example.com.	IN NS	ns.example.com.
SECTION ADDITIONAL
ns.example.com. IN A	1.2.3.4
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR 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	ns.example.com.
SECTION ADDITIONAL
ns.example.com 	IN A 	1.2.3.4
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
s.example.com. IN A
SECTION ANSWER
s.example.com. IN A	1.2.3.4
SECTION AUTHORITY
s.example.com.	IN NS	s.example.com.
SECTION ADDITIONAL
s.example.com 	IN A 	1.2.3.4
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
s.s.example.com. IN A
SECTION ANSWER
s.s.example.com. IN A	1.2.3.4
SECTION AUTHORITY
s.s.example.com.	IN NS	s.s.example.com.
SECTION ADDITIONAL
s.s.example.com 	IN A 	1.2.3.4
ENTRY_END
RANGE_END

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

; get the delegation in cache
STEP 20 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR 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.	IN NS	ns.example.com.
SECTION ADDITIONAL
ns.example.com 	IN A 	1.2.3.4
ENTRY_END

; time passes
STEP 25 TIME_PASSES ELAPSE 1800

; get another delegation in cache
STEP 30 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
s.example.com. IN A
ENTRY_END

STEP 40 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
s.example.com. IN A
SECTION ANSWER
s.example.com. IN A	1.2.3.4
SECTION AUTHORITY
s.example.com.	IN NS	s.example.com.
ENTRY_END

; time passes, 1800 + 1000 = 2800 of 3600 TTL on NS of s.example.com. and
; example.com.
STEP 45 TIME_PASSES ELAPSE 1000

; get another delegation in cache
STEP 50 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
s.s.example.com. IN A
ENTRY_END

STEP 60 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
s.s.example.com. IN A
SECTION ANSWER
s.s.example.com. IN A	1.2.3.4
SECTION AUTHORITY
s.s.example.com.	IN NS	s.s.example.com.
ENTRY_END


; time passes, 1800 + 2000 = 3800 of 3600 TTL on NS of s.example.com. and
; example.com.
STEP 75 TIME_PASSES ELAPSE 1000

; domain no longer delegated
; is the domain still up?

STEP 100 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.s.example.com. IN A
ENTRY_END

STEP 110 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NXDOMAIN
SECTION QUESTION
www.s.example.com. IN A
SECTION AUTHORITY
com.	86400 IN SOA a. b. 1 2 3 4 5
ENTRY_END

STEP 120 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.s.s.example.com. IN A
ENTRY_END

STEP 130 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NXDOMAIN
SECTION QUESTION
www.s.s.example.com. IN A
SECTION AUTHORITY
com.	86400 IN SOA a. b. 1 2 3 4 5
ENTRY_END

STEP 140 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
www.example.com. IN A
ENTRY_END

STEP 150 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NXDOMAIN
SECTION QUESTION
www.example.com. IN A
SECTION AUTHORITY
com.	86400 IN SOA a. b. 1 2 3 4 5
ENTRY_END

SCENARIO_END