; config options
server:
	target-fetch-policy: "0 0 0 0 0"
	qname-minimisation: yes
	module-config: "iterator"

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

SCENARIO_BEGIN Test cname chain resolution with qname minimisation.

; 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
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 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 1.2.3.44
ENTRY_END
RANGE_END

; ns.example.com.
RANGE_BEGIN 0 100
	ADDRESS 1.2.3.44
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       1.2.3.44
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    1.2.3.44
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
www.example.com. IN A   1.2.3.44
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. 300 IN A   10.20.30.40
SECTION AUTHORITY
example.com.    IN NS   ns.example.com.
SECTION ADDITIONAL
ns.example.com  IN A    1.2.3.44
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
c.example.com. IN A
SECTION ANSWER
c.example.com. 10 IN CNAME www.example.com.
ENTRY_END

ENTRY_BEGIN
MATCH opcode qtype qname
ADJUST copy_id
REPLY QR NOERROR
SECTION QUESTION
c.example.com. IN CNAME
SECTION ANSWER
c.example.com. 10 IN CNAME www.example.com.
ENTRY_END
RANGE_END

STEP 1 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
c.example.com. IN CNAME
ENTRY_END

STEP 20 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
c.example.com. IN CNAME
SECTION ANSWER
c.example.com. 10 IN CNAME www.example.com.
ENTRY_END

STEP 30 QUERY
ENTRY_BEGIN
REPLY RD
SECTION QUESTION
c.example.com. IN A
ENTRY_END

STEP 40 CHECK_ANSWER
ENTRY_BEGIN
MATCH all
REPLY QR RD RA NOERROR
SECTION QUESTION
c.example.com. IN A
SECTION ANSWER
c.example.com. 10 IN CNAME www.example.com.
www.example.com. 300 IN A   10.20.30.40
ENTRY_END

SCENARIO_END