; Ask the same question twice. Check to see second is answered ; from cache server: trust-anchor-signaling: no target-fetch-policy: "0 0 0 0 0" send-client-subnet: 1.2.3.4 max-client-subnet-ipv4: 17 module-config: "subnetcache validator iterator" verbosity: 3 qname-minimisation: no minimal-responses: no ede: yes val-log-level: 2 trust-anchor: "example.nl. DS 50602 8 2 FA8EE175C47325F4BD46D8A4083C3EBEB11C977D689069F2B41F1A29B22446B1" stub-zone: name: "example.nl" stub-addr: 1.2.3.4 CONFIG_END SCENARIO_BEGIN Test subnetcache support for caching EDEs. ; ns.example.com. RANGE_BEGIN 0 100 ADDRESS 1.2.3.4 ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY QR AA NOERROR SECTION QUESTION example.nl. IN DNSKEY SECTION ANSWER SECTION ADDITIONAL HEX_EDNSDATA_BEGIN ; client is 127.0.0.1 00 08 ; OPC 00 07 ; option length 00 01 ; Family 11 00 ; source mask, scopemask 7f 00 00 ; address HEX_EDNSDATA_END ENTRY_END ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY QR AA NOERROR SECTION QUESTION example.nl. IN A SECTION ANSWER example.nl. IN A 1.2.3.4 SECTION ADDITIONAL HEX_EDNSDATA_BEGIN ; client is 127.0.0.1 00 08 ; OPC 00 07 ; option length 00 01 ; Family 11 00 ; source mask, scopemask 7f 00 00 ; address HEX_EDNSDATA_END ENTRY_END RANGE_END ns.example.com. IN A 1.2.3.4 www.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFC99iE9K5y2WNgI0gFvBWaTi9wm6AhUAoUqOpDtG5Zct+Qr9F3mSdnbc6V4= ;{id = 2854} ENTRY_END RANGE_END ; get the entry in cache. STEP 1 QUERY ENTRY_BEGIN REPLY RD DO SECTION QUESTION example.nl. IN A SECTION ADDITIONAL HEX_EDNSDATA_BEGIN 00 08 00 07 ; OPC, optlen 00 01 11 00 ; ip4, scope 17, source 0 7f 00 00 ;127.0.0.0/17 HEX_EDNSDATA_END ENTRY_END ; get the answer for it STEP 10 CHECK_ANSWER ENTRY_BEGIN MATCH all ede=9 REPLY QR RD RA DO SERVFAIL SECTION QUESTION example.nl. IN A ENTRY_END ; query again for the cached entry STEP 20 QUERY ENTRY_BEGIN REPLY RD SECTION QUESTION example.nl. IN A SECTION ADDITIONAL HEX_EDNSDATA_BEGIN 00 08 00 07 ; OPC, optlen 00 01 11 00 ; ip4, scope 17, source 0 7f 00 00 ;127.0.0.0/17 HEX_EDNSDATA_END ENTRY_END ; this must be a cached answer since stub is not answering in this range STEP 30 CHECK_ANSWER ENTRY_BEGIN MATCH all ede=9 REPLY QR RD RA DO SERVFAIL SECTION QUESTION example.nl. IN A ENTRY_END ;STEP 10 CHECK_ANSWER ;ENTRY_BEGIN ; MATCH all ednsdata ; REPLY QR RD RA AD NOERROR ; SECTION QUESTION ; www.example.com. IN A ; SECTION ANSWER ; www.example.com. IN A 10.20.30.40 ; www.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFC99iE9K5y2WNgI0gFvBWaTi9wm6AhUAoUqOpDtG5Zct+Qr9F3mSdnbc6V4= ;{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 ; HEX_EDNSDATA_BEGIN ; ; client is 127.0.0.1 ; 00 08 ; OPC ; 00 07 ; option length ; 00 01 ; Family ; 11 11 ; source mask, scopemask ; 7f 00 00 ; address ; HEX_EDNSDATA_END ; ns.example.com. IN A 1.2.3.4 ; ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCQMyTjn7WWwpwAR1LlVeLpRgZGuQIUCcJDEkwAuzytTDRlYK7nIMwH1CM= ;{id = 2854} ;ENTRY_END ; ;STEP 11 QUERY ; ;ENTRY_BEGIN ; HEX_ANSWER_BEGIN; ; 00 00 00 00 00 01 00 00 ;ID 0, no RD ; 00 00 00 01 03 77 77 77 ; www.example.com A? (DO) ; 07 65 78 61 6d 70 6c 65 ; 03 63 6f 6d 00 00 01 00 ; 01 00 00 29 10 00 00 00 ; 80 00 00 0b ; ; 00 08 00 07 ; OPC, optlen ; 00 01 12 00 ; ip4, scope 18, source 0 ; 7f 00 00 ;127.0.0.0/18 ; HEX_ANSWER_END ;ENTRY_END ; ;STEP 20 CHECK_ANSWER ;ENTRY_BEGIN ; MATCH all ednsdata ; REPLY QR RA AD NOERROR ; SECTION QUESTION ; www.example.com. IN A ; SECTION ANSWER ; www.example.com. IN A 10.20.30.40 ; www.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFC99iE9K5y2WNgI0gFvBWaTi9wm6AhUAoUqOpDtG5Zct+Qr9F3mSdnbc6V4= ;{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 ; HEX_EDNSDATA_BEGIN ; ; client is 127.0.0.1 ; 00 08 ; OPC ; 00 07 ; option length ; 00 01 ; Family ; 12 11 ; source mask, scopemask ; 7f 00 00 ; address ; HEX_EDNSDATA_END ; ns.example.com. IN A 1.2.3.4 ; ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCQMyTjn7WWwpwAR1LlVeLpRgZGuQIUCcJDEkwAuzytTDRlYK7nIMwH1CM= ;{id = 2854} ;ENTRY_END SCENARIO_END