; config options
; The island of trust is at example.com
server:
	trust-anchor: "example.com.    3600    IN      DS      2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
	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 validator with DS nodata as nxdomain on trust chain
; This is a bug in ANS 2.8.1.0 where it gives an NXDOMAIN instead of
; NOERROR for an empty nonterminal DS query. The proof for this NXDOMAIN
; is the NSEC that proves emptynonterminal.

; 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 qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
328.0.0.194.example.com. IN A
SECTION AUTHORITY
com.	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
328.0.0.194.example.com. IN A
SECTION AUTHORITY
example.com.	IN NS	ns.example.com.
SECTION ADDITIONAL
ns.example.com.		IN 	A	1.2.3.4
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.
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

; response to DNSKEY priming query
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

; responses to DS empty nonterminal queries.
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR AA NOERROR
SECTION QUESTION
194.example.com. IN DS
SECTION AUTHORITY
example.com. 3600 IN SOA ns.example.com. host.example.com. 2007091980 3600 7200 1209600 7200
example.com.    3600    IN      RRSIG   SOA 3 2 3600 20070926135752 20070829135752 2854 example.com. MC0CFCOn5qKBIV7bwFMBA+Qqiblx0cylAhUAoFiGtFm2wHhJpq9MooTYdeVw45s= ;{id = 2854}

; This NSEC proves the NOERROR/NODATA case.
194.example.com. IN NSEC 0.0.194.example.com. A RRSIG NSEC
194.example.com.        3600    IN      RRSIG   NSEC 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFDcoKl74U9FjsuYF3Vc0E8GQ2GgzAhUAhlyhO2MMcAWQMxIhEZ4MguokN5g= ;{id = 2854}

ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
; Bad NXDOMAIN response, this should be NOERROR.
REPLY QR AA NXDOMAIN
SECTION QUESTION
0.194.example.com. IN DS
SECTION AUTHORITY
example.com. 3600 IN SOA ns.example.com. host.example.com. 2007091980 3600 7200 1209600 7200
example.com.    3600    IN      RRSIG   SOA 3 2 3600 20070926135752 20070829135752 2854 example.com. MC0CFCOn5qKBIV7bwFMBA+Qqiblx0cylAhUAoFiGtFm2wHhJpq9MooTYdeVw45s= ;{id = 2854}

; This NSEC proves the NOERROR/NODATA case.
194.example.com. IN NSEC 0.0.194.example.com. A RRSIG NSEC
194.example.com.        3600    IN      RRSIG   NSEC 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFDcoKl74U9FjsuYF3Vc0E8GQ2GgzAhUAhlyhO2MMcAWQMxIhEZ4MguokN5g= ;{id = 2854}

ENTRY_END

; response for delegation to sub zone.
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
328.0.0.194.example.com. IN A
SECTION ANSWER
SECTION AUTHORITY
0.0.194.example.com. IN NS ns.sub.example.com.
0.0.194.example.com.    3600    IN      DS      30899 RSASHA1 1 aa46f0717075d9750ac3596c659a2e326b33c28c
0.0.194.example.com.    3600    IN      RRSIG   DS 3 5 3600 20070926135752 20070829135752 2854 example.com. MCwCFC9GIqtp/103hktw6bPpD83gr+0iAhQ8yev2yUaR9l64rYBUYTJqOoTKdw== ;{id = 2854}
SECTION ADDITIONAL
ns.sub.example.com. IN A 1.2.3.6
ENTRY_END

; response for delegation to sub zone
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
0.0.194.example.com. IN DNSKEY
SECTION ANSWER
SECTION AUTHORITY
0.0.194.example.com. IN NS ns.sub.example.com.
0.0.194.example.com.    3600    IN      DS      30899 RSASHA1 1 aa46f0717075d9750ac3596c659a2e326b33c28c
0.0.194.example.com.    3600    IN      RRSIG   DS 3 5 3600 20070926135752 20070829135752 2854 example.com. MCwCFC9GIqtp/103hktw6bPpD83gr+0iAhQ8yev2yUaR9l64rYBUYTJqOoTKdw== ;{id = 2854}
SECTION ADDITIONAL
ns.sub.example.com. IN A 1.2.3.6
ENTRY_END
RANGE_END

; ns.sub.example.com. for zone 0.0.194.example.com.
RANGE_BEGIN 0 100
	ADDRESS 1.2.3.6
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
0.0.194.example.com. IN NS
SECTION ANSWER
0.0.194.example.com. IN	NS ns.sub.example.com.
0.0.194.example.com.    3600    IN      RRSIG   NS 5 5 3600 20070926135752 20070829135752 30899 0.0.194.example.com. KXDA+/PJAE+dXhv6O6Z0ZovDwabSRJcIt+GT5AL6ewlj46hzo/SDKUtEhYCeT1IVQvYtXrESwFZjpp7N0rXXBg== ;{id = 30899}
SECTION ADDITIONAL
ns.sub.example.com. IN A 1.2.3.6
ENTRY_END

; response to DNSKEY priming query
; 0.0.194.example.com.    3600    IN      DS      30899 RSASHA1 1 aa46f0717075d9750ac3596c659a2e326b33c28c
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
0.0.194.example.com. IN DNSKEY
SECTION ANSWER
0.0.194.example.com.        3600    IN      DNSKEY  256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
0.0.194.example.com.    3600    IN      RRSIG   DNSKEY 5 5 3600 20070926135752 20070829135752 30899 0.0.194.example.com. fSmc7ef6NwbDXC0o4wPc/aa8LakW5ZJwEZ4xPYl3tTZKmPNM7hPXskl1tFlvst9Va4u37F62v+16trprHb+SCQ== ;{id = 30899}
SECTION AUTHORITY
0.0.194.example.com. IN	NS ns.sub.example.com.
0.0.194.example.com.    3600    IN      RRSIG   NS 5 5 3600 20070926135752 20070829135752 30899 0.0.194.example.com. KXDA+/PJAE+dXhv6O6Z0ZovDwabSRJcIt+GT5AL6ewlj46hzo/SDKUtEhYCeT1IVQvYtXrESwFZjpp7N0rXXBg== ;{id = 30899}
SECTION ADDITIONAL
ns.sub.example.com. IN A 1.2.3.6
ENTRY_END

; response to query of interest
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
328.0.0.194.example.com. IN A
SECTION ANSWER
328.0.0.194.example.com. IN A 11.11.11.11
328.0.0.194.example.com.        3600    IN      RRSIG   A 5 6 3600 20070926135752 20070829135752 30899 0.0.194.example.com. chZW77mqywhw/4ch6BxXQ4EbFgb9zgh2xF75FLlKq/7ey6CfHSJRpJRjRqtMTn+1i18UL2B4nPS/WnK5DZeqlA== ;{id = 30899}
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END
RANGE_END

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

; recursion happens here.
STEP 10 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AD DO NOERROR
SECTION QUESTION
328.0.0.194.example.com. IN A
SECTION ANSWER
328.0.0.194.example.com. 	3600	IN	A	11.11.11.11
328.0.0.194.example.com.        3600    IN      RRSIG   A 5 6 3600 20070926135752 20070829135752 30899 0.0.194.example.com. chZW77mqywhw/4ch6BxXQ4EbFgb9zgh2xF75FLlKq/7ey6CfHSJRpJRjRqtMTn+1i18UL2B4nPS/WnK5DZeqlA== ;{id = 30899}
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

SCENARIO_END