; config options server: target-fetch-policy: "0 0 0 0 0" minimal-responses: no stub-zone: name: "." stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET. CONFIG_END SCENARIO_BEGIN Test resolution with parent child differ for type AAAA. ; the parent has the correct A record. ; 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 AAAA 2002:b44d::44 ENTRY_END RANGE_END ; the working version. RANGE_BEGIN 0 100 ADDRESS 2002:b44d::44 ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY AA QR NOERROR SECTION QUESTION ns.example.com. IN AAAA SECTION ANSWER ns.example.com. IN AAAA 2002:b44d::55 SECTION AUTHORITY example.com. IN NS ns.example.com. ENTRY_END ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY AA QR NOERROR SECTION QUESTION ns.example.com. IN A SECTION AUTHORITY example.com. IN NS ns.example.com. SECTION ADDITIONAL ns.example.com. IN AAAA 2002:b44d::55 ENTRY_END ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY AA QR NOERROR SECTION QUESTION example.com. IN NS SECTION ANSWER example.com. IN NS ns.example.com. SECTION ADDITIONAL ns.example.com. IN AAAA 2002:b44d::55 ENTRY_END ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY AA 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 AAAA 2002:b44d::55 ENTRY_END ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY AA QR NOERROR SECTION QUESTION mail.example.com. IN A SECTION ANSWER mail.example.com. IN A 10.20.30.20 SECTION AUTHORITY example.com. IN NS ns.example.com. SECTION ADDITIONAL ns.example.com. IN AAAA 2002:b44d::55 ENTRY_END ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY AA QR NOERROR SECTION QUESTION ftp.example.com. IN A SECTION ANSWER ftp.example.com. IN A 10.20.30.10 SECTION AUTHORITY example.com. IN NS ns.example.com. SECTION ADDITIONAL ns.example.com. IN AAAA 2002:b44d::55 ENTRY_END RANGE_END ; Broken. Does not respond to anything (servfail instead ; of timeouts since this is easier to encode in .rpl file format). RANGE_BEGIN 0 100 ADDRESS 2002:b44d::55 ENTRY_BEGIN MATCH opcode ADJUST copy_id copy_query REPLY QR SERVFAIL SECTION QUESTION example.net. IN NS SECTION ANSWER ENTRY_END RANGE_END STEP 1 QUERY ENTRY_BEGIN REPLY RD SECTION QUESTION www.example.com. IN A ENTRY_END ; recursion happens here. 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 AAAA 2002:b44d::55 ENTRY_END ; now that the bad child NS record is in cache, ask something else. STEP 30 QUERY ENTRY_BEGIN REPLY RD SECTION QUESTION mail.example.com. IN A ENTRY_END STEP 40 CHECK_ANSWER ENTRY_BEGIN MATCH all REPLY QR RD RA NOERROR SECTION QUESTION mail.example.com. IN A SECTION ANSWER mail.example.com. IN A 10.20.30.20 SECTION AUTHORITY example.com. IN NS ns.example.com. SECTION ADDITIONAL ns.example.com. IN AAAA 2002:b44d::55 ENTRY_END ; test cache of parent data STEP 50 QUERY ENTRY_BEGIN REPLY RD SECTION QUESTION ftp.example.com. IN A ENTRY_END STEP 60 CHECK_ANSWER ENTRY_BEGIN MATCH all REPLY QR RD RA NOERROR SECTION QUESTION ftp.example.com. IN A SECTION ANSWER ftp.example.com. IN A 10.20.30.10 SECTION AUTHORITY example.com. IN NS ns.example.com. SECTION ADDITIONAL ns.example.com. IN AAAA 2002:b44d::55 ENTRY_END SCENARIO_END