; config options
; Test DNAME TTL=0 grace period: synthesis from cache within 1 second
; Island of trust at example.com, DNSSEC signed DNAME with TTL=0 (RFC 2308)
server:
	trust-anchor: "example.com.    3600    IN      DS      2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
	trust-anchor: "example.net.    3600    IN      DNSKEY  256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}"
	val-override-date: "20070916134226"
	target-fetch-policy: "0 0 0 0 0"
	qname-minimisation: "no"
	fake-sha1: yes
	trust-anchor-signaling: no

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

SCENARIO_BEGIN Test DNAME TTL=0 and the grace period
; the grace period ends, and new data appears, while traffic queries the
; store DNAME record, for synthesis.

; 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
. IN NS
SECTION ANSWER
. IN NS	K.ROOT-SERVERS.NET.
SECTION ADDITIONAL
K.ROOT-SERVERS.NET.	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.	IN NS	a.gtld-servers.net.
SECTION ADDITIONAL
a.gtld-servers.net.	IN 	A	192.5.6.30
ENTRY_END

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

; a.gtld-servers.net.
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.    IN NS   a.gtld-servers.net.
SECTION ADDITIONAL
a.gtld-servers.net.     IN      A       192.5.6.30
ENTRY_END

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

ENTRY_BEGIN
MATCH opcode subdomain
ADJUST copy_id copy_query
REPLY QR NOERROR
SECTION QUESTION
example.net. IN A
SECTION AUTHORITY
example.net.	IN NS	ns.example.net.
SECTION ADDITIONAL
ns.example.net.		IN 	A	1.2.3.5
ENTRY_END
RANGE_END

; ns.example.com. - DNAME with TTL=0 (RRSIG Original TTL=0)
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.
example.com.    3600    IN      RRSIG   NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
SECTION ADDITIONAL
ns.example.com.         IN      A       1.2.3.4
ns.example.com. 3600    IN      RRSIG   A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
example.com. IN DNSKEY
SECTION ANSWER
example.com.    3600    IN      DNSKEY  256 3 3 ALXLUsWqUrY3JYER3T4TBJII s70j+sDS/UT2QRp61SE7S3E EXopNXoFE73JLRmvpi/UrOO/Vz4Se 6wXv/CYCKjGw06U4WRgR YXcpEhJROyNapmdIKSx hOzfLVE1gqA0PweZR8d tY3aNQSRn3sPpwJr6Mi /PqQKAMMrZ9ckJpf1+b QMOOvxgzz2U1GS18b3y ZKcgTMEaJzd/GZYzi/B N2DzQ0MsrSwYXfsNLFO Bbs8PJMW4LYIxeeOe6rUgkWOF 7CC9Dh/dduQ1QrsJhmZAEFfd6ByYV+ ;{id = 2854 (zsk), size = 1688b}
example.com. 3600    IN      RRSIG   DNSKEY DSA 2 3600 20070926134150 20070829134150 2854 example.com. MCwCFBQRtlR4BEv9ohi+PGFjp+AHsJuHAhRCvz0shggvnvI88DFnBDCczHUcVA== ;{id = 2854}
SECTION AUTHORITY
example.com.	IN NS	ns.example.com.
example.com.    3600    IN      RRSIG   NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
SECTION ADDITIONAL
ns.example.com.		IN 	A	1.2.3.4
ns.example.com. 3600    IN      RRSIG   A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
ENTRY_END

; DNAME with TTL=0, RRSIG Original TTL=0 (signed with ldns-signzone)
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
foo.test-dname.example.com. IN A
SECTION ANSWER
test-dname.example.com.	0	IN	DNAME	example.net.
test-dname.example.com.	0	IN	RRSIG	DNAME 3 3 0 20070926135752 20070829135752 2854 example.com. ADRb2Jl5SCTF2a9/5QFOCfwFzh4Cpt90pJptwrKc+vBHnlivGyPShrU=
foo.test-dname.example.com. 0 IN CNAME foo.example.net.
ENTRY_END

RANGE_END

; ns.example.net.
RANGE_BEGIN 0 100
	ADDRESS 1.2.3.5
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
example.net. IN NS
SECTION ANSWER
example.net.	IN NS	ns.example.net.
example.net.    3600    IN      RRSIG   NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
SECTION ADDITIONAL
ns.example.net.		IN 	A	1.2.3.5
ns.example.net. 3600    IN      RRSIG   A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
example.net. IN DNSKEY
SECTION ANSWER
example.net.    3600    IN      DNSKEY  256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
example.net.    3600    IN      RRSIG   DNSKEY RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. hiFzlQ8VoYgCuvIsfVuxC3mfJDqsTh0yc6abs5xMx5uEcIjb0dndFQx7INOM+imlzveEN73Hqp4OLFpFhsWLlw== ;{id = 30899}
SECTION AUTHORITY
example.net.	IN NS	ns.example.net.
example.net.    3600    IN      RRSIG   NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
SECTION ADDITIONAL
ns.example.net.		IN 	A	1.2.3.5
ns.example.net. 3600    IN      RRSIG   A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
foo.example.net. IN A
SECTION ANSWER
foo.example.net. IN	A	11.12.13.15
foo.example.net.	3600	IN	RRSIG	A 5 3 3600 20070926134150 20070829134150 30899 example.net. X6T6SE9UzxAD/4zKpwGOxEDyE4g7lfYYw3lvw533uwRN8mWTcBvSva0/jjyhrogJcuLO32jPHK6zGb93w2xnuA==
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
foo2.example.net. IN A
SECTION ANSWER
foo2.example.net. IN	A	11.12.13.16
foo2.example.net.	3600	IN	RRSIG	A 5 3 3600 20070926134150 20070829134150 30899 example.net. BZm+GljD8m9N+pNJN8D+LlSyHqM+InNUe0+heKILR9be+Goqv6SEb7LKtX6+kj3239Y5by7u+/Cuk8kkWistEQ==
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END
RANGE_END

; ns.example.com. - it has retracted the DNAME
RANGE_BEGIN 100 200
	ADDRESS 1.2.3.4
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
foo2.test-dname.example.com. IN A
SECTION ANSWER
foo2.test-dname.example.com.	3600	IN	A	10.20.30.40
foo2.test-dname.example.com.	3600	IN	RRSIG	A 3 4 3600 20070926135752 20070829135752 2854 example.com. AI9LJPn/HKBYnuSTnK3Pv9eV+m3aYOa6ogB/jtUoWASLmYHXuetNFGw=
ENTRY_END
RANGE_END

STEP 1 TIME_PASSES ELAPSE 10
; First query: get DNAME TTL=0 into cache
STEP 10 QUERY
ENTRY_BEGIN
REPLY RD DO
SECTION QUESTION
foo.test-dname.example.com. IN A
ENTRY_END

STEP 20 CHECK_ANSWER
ENTRY_BEGIN
MATCH all ttl
REPLY QR RD RA AD DO NOERROR
SECTION QUESTION
foo.test-dname.example.com. IN A
SECTION ANSWER
test-dname.example.com.	0	IN	DNAME	example.net.
test-dname.example.com.	0	IN	RRSIG	DNAME 3 3 0 20070926135752 20070829135752 2854 example.com. ADRb2Jl5SCTF2a9/5QFOCfwFzh4Cpt90pJptwrKc+vBHnlivGyPShrU=
foo.test-dname.example.com. 0 IN CNAME foo.example.net.
foo.example.net. IN	A	11.12.13.15
foo.example.net.	3600	IN	RRSIG	A 5 3 3600 20070926134150 20070829134150 30899 example.net. X6T6SE9UzxAD/4zKpwGOxEDyE4g7lfYYw3lvw533uwRN8mWTcBvSva0/jjyhrogJcuLO32jPHK6zGb93w2xnuA==
ENTRY_END

STEP 29 TIME_PASSES ELAPSE 0.1

; Second query: within grace period (TIME_PASSES above)
; With cache grace: synthesis from cached TTL=0 DNAME
STEP 30 QUERY
ENTRY_BEGIN
REPLY RD DO
SECTION QUESTION
foo2.test-dname.example.com. IN A
ENTRY_END

; foo2.test-dname.example.com is not answered upstream
; so this reply is synthesized by the cached (1 second grace period) DNAME
STEP 40 CHECK_ANSWER
ENTRY_BEGIN
MATCH all ttl
REPLY QR RD RA AD DO NOERROR
SECTION QUESTION
foo2.test-dname.example.com. IN A
SECTION ANSWER
test-dname.example.com.	0	IN	DNAME	example.net.
test-dname.example.com.	0	IN	RRSIG	DNAME 3 3 0 20070926135752 20070829135752 2854 example.com. ADRb2Jl5SCTF2a9/5QFOCfwFzh4Cpt90pJptwrKc+vBHnlivGyPShrU=
foo2.test-dname.example.com. 0 IN CNAME foo2.example.net.
foo2.example.net. 	3600	IN	A	11.12.13.16
foo2.example.net.	3600	IN	RRSIG	A 5 3 3600 20070926134150 20070829134150 30899 example.net. BZm+GljD8m9N+pNJN8D+LlSyHqM+InNUe0+heKILR9be+Goqv6SEb7LKtX6+kj3239Y5by7u+/Cuk8kkWistEQ==
ENTRY_END

STEP 45 TIME_PASSES ELAPSE 0.2

STEP 46 QUERY
ENTRY_BEGIN
REPLY RD DO
SECTION QUESTION
foo2.test-dname.example.com. IN A
ENTRY_END

STEP 47 CHECK_ANSWER
ENTRY_BEGIN
MATCH all ttl
REPLY QR RD RA AD DO NOERROR
SECTION QUESTION
foo2.test-dname.example.com. IN A
SECTION ANSWER
test-dname.example.com.	0	IN	DNAME	example.net.
test-dname.example.com.	0	IN	RRSIG	DNAME 3 3 0 20070926135752 20070829135752 2854 example.com. ADRb2Jl5SCTF2a9/5QFOCfwFzh4Cpt90pJptwrKc+vBHnlivGyPShrU=
foo2.test-dname.example.com. 0 IN CNAME foo2.example.net.
foo2.example.net. 	3600	IN	A	11.12.13.16
foo2.example.net.	3600	IN	RRSIG	A 5 3 3600 20070926134150 20070829134150 30899 example.net. BZm+GljD8m9N+pNJN8D+LlSyHqM+InNUe0+heKILR9be+Goqv6SEb7LKtX6+kj3239Y5by7u+/Cuk8kkWistEQ==
ENTRY_END

STEP 50 TIME_PASSES ELAPSE 0.5

STEP 51 QUERY
ENTRY_BEGIN
REPLY RD DO
SECTION QUESTION
foo2.test-dname.example.com. IN A
ENTRY_END

STEP 52 CHECK_ANSWER
ENTRY_BEGIN
MATCH all ttl
REPLY QR RD RA AD DO NOERROR
SECTION QUESTION
foo2.test-dname.example.com. IN A
SECTION ANSWER
test-dname.example.com.	0	IN	DNAME	example.net.
test-dname.example.com.	0	IN	RRSIG	DNAME 3 3 0 20070926135752 20070829135752 2854 example.com. ADRb2Jl5SCTF2a9/5QFOCfwFzh4Cpt90pJptwrKc+vBHnlivGyPShrU=
foo2.test-dname.example.com. 0 IN CNAME foo2.example.net.
foo2.example.net. 	3600	IN	A	11.12.13.16
foo2.example.net.	3600	IN	RRSIG	A 5 3 3600 20070926134150 20070829134150 30899 example.net. BZm+GljD8m9N+pNJN8D+LlSyHqM+InNUe0+heKILR9be+Goqv6SEb7LKtX6+kj3239Y5by7u+/Cuk8kkWistEQ==
ENTRY_END

STEP 55 TIME_PASSES ELAPSE 0.5

STEP 56 QUERY
ENTRY_BEGIN
REPLY RD DO
SECTION QUESTION
foo2.test-dname.example.com. IN A
ENTRY_END

STEP 57 CHECK_ANSWER
ENTRY_BEGIN
MATCH all ttl
REPLY QR RD RA AD DO NOERROR
SECTION QUESTION
foo2.test-dname.example.com. IN A
SECTION ANSWER
test-dname.example.com.	0	IN	DNAME	example.net.
test-dname.example.com.	0	IN	RRSIG	DNAME 3 3 0 20070926135752 20070829135752 2854 example.com. ADRb2Jl5SCTF2a9/5QFOCfwFzh4Cpt90pJptwrKc+vBHnlivGyPShrU=
foo2.test-dname.example.com. 0 IN CNAME foo2.example.net.
foo2.example.net. 	3599	IN	A	11.12.13.16
foo2.example.net.	3599	IN	RRSIG	A 5 3 3600 20070926134150 20070829134150 30899 example.net. BZm+GljD8m9N+pNJN8D+LlSyHqM+InNUe0+heKILR9be+Goqv6SEb7LKtX6+kj3239Y5by7u+/Cuk8kkWistEQ==
ENTRY_END

; upstream has new DNAME record to check.
STEP 110 TIME_PASSES ELAPSE 0.8

STEP 111 QUERY
ENTRY_BEGIN
REPLY RD DO
SECTION QUESTION
foo2.test-dname.example.com. IN A
ENTRY_END

STEP 112 CHECK_ANSWER
ENTRY_BEGIN
MATCH all ttl
REPLY QR RD RA AD DO NOERROR
SECTION QUESTION
foo2.test-dname.example.com. IN A
SECTION ANSWER
foo2.test-dname.example.com.	3600	IN	A	10.20.30.40
foo2.test-dname.example.com.	3600	IN	RRSIG	A 3 4 3600 20070926135752 20070829135752 2854 example.com. AI9LJPn/HKBYnuSTnK3Pv9eV+m3aYOa6ogB/jtUoWASLmYHXuetNFGw=
ENTRY_END
SCENARIO_END
