path: root/testdata/local_cname.rpl

; config options
server:
	# put unbound.conf config options here.

	access-control: 127.0.0.1/32 allow_snoop #allow queries with RD bit
	trust-anchor-signaling: no

	# DNSSEC trust anchor taken from a real world example.  Used for
	# DNSSEC-signed CNAME target.
	trust-anchor: "infoblox.com. 172800 IN DNSKEY 257 3 5 AwEAAerW6xQkJIb5wxm48RoHD/LE8r/GzmdIGOam0lQczIth+I9ctltV dDJXz5BH8j4TOaOH1gBRCXhsPDyPom/eLEkdUuXNuhV6QnWGHOtz1fuY EO+kBqaI79jR0K31OmevR/H/F3C8gi4T6//6G9qsftvcl6m7+V1vI2+c cgxiiOlMrZZb4YAhue1+tRw57f3aVOSNtcrONO/Jffgb9jbDTKRi33oT fDznyPa1lCWMbuybr/LaCU0LP6fG4BII/FDWFi5rQxMHygWfscdYX06c eGUzHqiuNNGL8Jze6johni71T/hJGtLMozkY7qxOLfWBXOu9kr1MBQh5 6hfibOZMZJM="
	# Use a fixed and faked date for DNSSEC validation to avoid run-time
	# re-signing test signatures.
	val-override-date: "20161001003725"

	define-tag: "cname cname2 nx servfail sec ambiguous"
	access-control-tag: 127.0.0.1/32 "cname cname2 nx servfail sec"

	# Basic case: one CNAME whose target exists.
	local-zone: example.com static
	local-zone-tag: example.com "cname"
	access-control-tag: 127.0.0.1/32 "cname"
	access-control-tag-action: 127.0.0.1/32 "cname" redirect
	access-control-tag-data: 127.0.0.1/32 "cname" "CNAME example.org."

	# Similar to the above, but different original query name.
	local-zone: another.example.com static
	local-zone-tag: another.example.com "cname2"
	access-control-tag: 127.0.0.1/32 "cname2"
	access-control-tag-action: 127.0.0.1/32 "cname2" redirect
	access-control-tag-data: 127.0.0.1/32 "cname2" "CNAME example.org."

	# CNAME target is expected to be nonexistent.
	local-zone: nx.example.com static
	local-zone-tag: nx.example.com "nx"
	access-control-tag: 127.0.0.1/32 "nx"
	access-control-tag-action: 127.0.0.1/32 "nx" redirect
	access-control-tag-data: 127.0.0.1/32 "nx" "CNAME nx.example.org."

	# Resolution of this CNAME target will result in SERVFAIL.
	local-zone: servfail.example.com static
	local-zone-tag: servfail.example.com "servfail"
	access-control-tag-action: 127.0.0.1/32 "servfail" redirect
	access-control-tag-data: 127.0.0.1/32 "servfail" "CNAME servfail.example.org."

	# CNAME target is supposed to be DNSSEC-signed.
	local-zone: sec.example.com static
	local-zone-tag: sec.example.com "sec"
	access-control-tag-action: 127.0.0.1/32 "sec" redirect
	access-control-tag-data: 127.0.0.1/32 "sec" "CNAME www.infoblox.com."

	# Test setup for non-tag based redirect
	local-zone: example.net redirect
	local-data: "example.net. IN CNAME cname.example.org."

	### template zone and tag intended to be used for tests with CNAME and
	### other data.
	##local-zone: ambiguous.example.com redirect
	##@LOCALDATA1@
	##@LOCALDATA2@
	##local-zone-tag: ambiguous.example.com "ambiguous"
	##access-control-tag-action: 127.0.0.1/32 "ambiguous" redirect
	##@TAGDATA1@
	##@TAGDATA2@



        target-fetch-policy: "0 0 0 0 0"

# send the queries to the test server (see the 10.0.10.3 entries below)
forward-zone:
	name: "."
	forward-addr: 10.0.10.3
CONFIG_END

; short one-line description of scenario:
SCENARIO_BEGIN Test local-data CNAME aliases

; Specification of the answers that the upstream server provides to unbound
RANGE_BEGIN 0 1000
	ADDRESS 10.0.10.3
; put entries here with answers to specific qname, qtype

; infoblox.com
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
infoblox.com. IN DNSKEY
SECTION ANSWER
infoblox.com. 172800 IN DNSKEY 256 3 5 AwEAAbi2VnVHFm5rO2EiawNWhTTRPPzaA+VEdpGOc+CtwIZq86C4Ndbp 0M7XTi0wru0Pgh54oGZ3ty9WllYEnVfoA1rcGwFJmAln7KKAuQP+dlGE yHPJYduAjG/JFA6Qq0zj18AmWgks+qvethASMm3PtihQkNytjmQWjiL6 6h8cQwFP
infoblox.com. 172800 IN DNSKEY 257 3 5 AwEAAerW6xQkJIb5wxm48RoHD/LE8r/GzmdIGOam0lQczIth+I9ctltV dDJXz5BH8j4TOaOH1gBRCXhsPDyPom/eLEkdUuXNuhV6QnWGHOtz1fuY EO+kBqaI79jR0K31OmevR/H/F3C8gi4T6//6G9qsftvcl6m7+V1vI2+c cgxiiOlMrZZb4YAhue1+tRw57f3aVOSNtcrONO/Jffgb9jbDTKRi33oT fDznyPa1lCWMbuybr/LaCU0LP6fG4BII/FDWFi5rQxMHygWfscdYX06c eGUzHqiuNNGL8Jze6johni71T/hJGtLMozkY7qxOLfWBXOu9kr1MBQh5 6hfibOZMZJM=
infoblox.com. 172800 IN RRSIG DNSKEY 5 2 172800 20161004003725 20160930000830 31651 infoblox.com. Ds7LZY2W59fq9cWgqi3W6so1NGFa7JdjO8zlhK3hGu2a2WG1W/rVftom rCf0gdI5q4BZJnq2o0SdLd/U7he1uWz8ATntEETiNs9/8G7myNK17wQu AN/+3gol+qT4DX0CA3Boz7Z+xFQbTwnnJJvGASa/1jPMIYU8DiyNx3Pe SSh9lbyU/4YI0mshn5ZC2HCFChxr+aVJxk4UHjaPfHhWwVu9oM4IbEfn KD9x4ltKjjy0pXMYqVlNs9+tG2nXdwr/6Q4G+yfRBAcW+cWeW5w4igxf xYFq4Y5gkZetGOReoNODZ9YC9WvcxBo+qY/iUN2k+lEFq+oL8+DthAGH uA1krw==
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
www.infoblox.com. IN A
SECTION ANSWER
www.infoblox.com. 3600 IN A 161.47.10.70
www.infoblox.com. 3600 IN RRSIG A 5 3 3600 20161003223322 20160929221122 14916 infoblox.com. WbO9ydRAoRTPvdK18atTdLEkkMGoOjuwbcb6vVI0d6Sea3xkcBMNmtst Wdzr+pKEJqO2bfm167X6uhcOHanHZRnirlTnEbuTdsP0HCiIEGQD5iHg UNH2FJSKGNYBmgZKJpuLhDca7oqtkl8EyGA+UEt6Rtq6aW8V0wpkhPHi Pug='
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

; example.org
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
example.org. IN A
SECTION ANSWER
example.org. IN A 192.0.2.1
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
cname.example.org. IN A
SECTION ANSWER
cname.example.org. IN A 192.0.2.2
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
example.org. IN AAAA
SECTION ANSWER
SECTION AUTHORITY
example.org. IN SOA ns.example.org. hostmaster.example.org. 2016101900 28800 7200 604800 3600
SECTION ADDITIONAL
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NXDOMAIN
SECTION QUESTION
nx.example.org. IN A
SECTION ANSWER
SECTION AUTHORITY
example.org. IN SOA ns.example.org. hostmaster.example.org. 2016101900 28800 7200 604800 3600
SECTION ADDITIONAL
ENTRY_END

; for norec query
ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
example.org. IN NS
SECTION ANSWER
example.org. IN NS ns.example.
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR SERVFAIL
SECTION QUESTION
servfail.example.org. IN A
SECTION ANSWER
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

; end of entries with answers from upstream server
RANGE_END
; Steps where queries are sent, one at a time, to unbound.
; QUERY is what the downstream client sends to unbound.
; CHECK_ANSWER contains the response from unbound.


; Basic case: both exact and subdomain matches result in the same CNAME
STEP 10 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
example.com. IN CNAME
ENTRY_END

; For type-CNAME queries, the CNAME itself will be returned
STEP 20 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AA NOERROR
SECTION QUESTION
example.com. IN CNAME
SECTION ANSWER
example.com. IN CNAME example.org.
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

STEP 30 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
alias.example.com. IN CNAME
ENTRY_END

; For type-CNAME queries, the CNAME itself will be returned
STEP 40 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AA NOERROR
SECTION QUESTION
alias.example.com. IN CNAME
SECTION ANSWER
alias.example.com. IN CNAME example.org.
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

; Basic case: both exact and subdomain matches result in the same CNAME
; For other types, a complete CNAME chain will have to be returned
STEP 50 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
example.com. IN A
ENTRY_END

STEP 60 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AA NOERROR
SECTION QUESTION
example.com. IN A
SECTION ANSWER
example.com. IN CNAME example.org.
example.org. IN A 192.0.2.1
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

STEP 70 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
alias.example.com. IN A
ENTRY_END

STEP 80 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AA NOERROR
SECTION QUESTION
alias.example.com. IN A
SECTION ANSWER
alias.example.com. IN CNAME example.org.
example.org. IN A 192.0.2.1
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

; Basic case: both exact and subdomain matches result in the same CNAME.
; The result is the same for non-recursive query as long as a
; complete chain is cached.
STEP 90 QUERY
ENTRY_BEGIN
REPLY 
SECTION QUESTION
example.com. IN A
ENTRY_END

STEP 100 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RA AA NOERROR
SECTION QUESTION
example.com. IN A
SECTION ANSWER
example.com. IN CNAME example.org.
example.org. IN A 192.0.2.1
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

STEP 110 QUERY
ENTRY_BEGIN
REPLY 
SECTION QUESTION
alias.example.com. IN A
ENTRY_END

STEP 120 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RA AA NOERROR
SECTION QUESTION
alias.example.com. IN A
SECTION ANSWER
alias.example.com. IN CNAME example.org.
example.org. IN A 192.0.2.1
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

; Similar to the above, but these are local-zone redirect, instead of
; tag-based policies.
STEP 130 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
example.net. IN CNAME
ENTRY_END

; For type-CNAME queries, the CNAME itself will be returned
STEP 140 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AA NOERROR
SECTION QUESTION
example.net. IN CNAME
SECTION ANSWER
example.net. IN CNAME cname.example.org.
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

STEP 150 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
alias.example.net. IN CNAME
ENTRY_END

; For type-CNAME queries, the CNAME itself will be returned
STEP 160 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AA NOERROR
SECTION QUESTION
alias.example.net. IN CNAME
SECTION ANSWER
alias.example.net. IN CNAME cname.example.org.
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

STEP 170 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
example.net. IN A
ENTRY_END

STEP 180 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AA NOERROR
SECTION QUESTION
example.net. IN A
SECTION ANSWER
example.net. IN CNAME cname.example.org.
cname.example.org. IN A 192.0.2.2
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

STEP 190 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
alias.example.net. IN A
ENTRY_END

STEP 200 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AA NOERROR
SECTION QUESTION
alias.example.net. IN A
SECTION ANSWER
alias.example.net. IN CNAME cname.example.org.
cname.example.org. IN A 192.0.2.2
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END


; Relatively minor cases follow

; query type doesn't exist for the CNAME target.  The original query
; succeeds with an "incomplete" chain only containing the CNAME.
STEP 210 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
example.com. IN AAAA
ENTRY_END

STEP 220 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AA NOERROR
SECTION QUESTION
example.com. IN AAAA
SECTION ANSWER
example.com. IN CNAME example.org.
SECTION AUTHORITY
example.org.    3600    IN      SOA     ns.example.org. hostmaster.example.org. 2016101900 28800 7200 604800 3600
SECTION ADDITIONAL
ENTRY_END

; The CNAME target name doesn't exist.  NXDOMAIN with the CNAME will
; be returned.
STEP 230 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
nx.example.com. IN A
ENTRY_END

STEP 240 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA AA NXDOMAIN
SECTION QUESTION
nx.example.com. IN A
SECTION ANSWER
nx.example.com. IN CNAME nx.example.org.
SECTION AUTHORITY
example.org.    3600    IN      SOA     ns.example.org. hostmaster.example.org. 2016101900 28800 7200 604800 3600
SECTION ADDITIONAL
ENTRY_END

; Resolution for the CNAME target will result in SERVFAIL.  It will
; be forwarded to the original query.  The answer section should be
; empty.
STEP 250 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
servfail.example.com. IN A
ENTRY_END

STEP 260 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA SERVFAIL
SECTION QUESTION
servfail.example.com. IN A
SECTION ANSWER
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END

; The CNAME target is DNSSEC-signed and it's validated.  If the original
; query enabled the DNSSEC, the RRSIGs will be included in the answer,
; but the response should have the AD bit off
STEP 270 QUERY
ENTRY_BEGIN
REPLY RD DO
SECTION QUESTION
sec.example.com. IN A
ENTRY_END

STEP 280 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD DO RA AA NOERROR
SECTION QUESTION
sec.example.com. IN A
SECTION ANSWER
sec.example.com. IN CNAME www.infoblox.com.
www.infoblox.com. 3600 IN A 161.47.10.70
www.infoblox.com. 3600 IN RRSIG A 5 3 3600 20161003223322 20160929221122 14916 infoblox.com. WbO9ydRAoRTPvdK18atTdLEkkMGoOjuwbcb6vVI0d6Sea3xkcBMNmtst Wdzr+pKEJqO2bfm167X6uhcOHanHZRnirlTnEbuTdsP0HCiIEGQD5iHg UNH2FJSKGNYBmgZKJpuLhDca7oqtkl8EyGA+UEt6Rtq6aW8V0wpkhPHi Pug='
SECTION AUTHORITY
SECTION ADDITIONAL
ENTRY_END


SCENARIO_END