; 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 NSEC3 wildcard CNAME to subzone. ; to test the zone determination routines in nsec3. ; 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 www.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 www.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 3 2 3600 20070926134802 20070829134802 2854 example.com. MCwCFG1yhRNtTEa3Eno2zhVVuy2EJX3wAhQeLyUp6+UXcpC5qGNu9tkrTEgPUg== ;{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 ; response to query of interest ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY QR NOERROR SECTION QUESTION www.example.com. IN A SECTION ANSWER ;from *.example.com. IN CNAME www.sub.example.com. www.example.com. IN CNAME www.sub.example.com. www.example.com. 3600 IN RRSIG CNAME 3 2 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCjVxqOi0bcgHgxVkwzJqIi6iNJswIUZxbmItvoyEczTclgVtHsr9Jmf+w= ;{id = 2854} SECTION AUTHORITY ; cover qname next closer name. ; H(www.example.com.) = s1unhcti19bkdr98fegs0v46mbu3t4m3. s1unhcti19bkdr98fegs0v46mbu3t4m2.example.com. NSEC3 1 1 123 aabb00123456bbccdd s1unhcti19bkdr98fegs0v46mbu3t4m4 A MX RRSIG s1unhcti19bkdr98fegs0v46mbu3t4m2.example.com. 3600 IN RRSIG NSEC3 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFFSH4klZKke48dYyddYDj17gjTS0AhUAltWicpFLWqW98/Af9Qlx70MH8o4= ;{id = 2854} ENTRY_END ; refer to server one down ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY QR NOERROR SECTION QUESTION www.sub.example.com. IN A SECTION AUTHORITY sub.example.com. IN NS ns.sub.example.com. sub.example.com. 3600 IN DS 2854 DSA 1 be4d46cd7489cce25a31af0dff2968ce0425dd31 sub.example.com. 3600 IN RRSIG DS 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQC1WMTfb25sTgeUEXCFR4+YiJqecwIUc2R/jrO4amyQxovSnld2reg8eyo= ;{id = 2854} SECTION ADDITIONAL ns.sub.example.com. IN A 1.2.3.10 ENTRY_END RANGE_END ; ns.sub.example.com. RANGE_BEGIN 0 100 ADDRESS 1.2.3.10 ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY QR NOERROR SECTION QUESTION sub.example.com. IN NS SECTION ANSWER sub.example.com. IN NS ns.sub.example.com. SECTION ADDITIONAL ns.sub.example.com. IN A 1.2.3.10 ENTRY_END ; response to DNSKEY priming query ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY QR NOERROR SECTION QUESTION sub.example.com. IN DNSKEY SECTION ANSWER sub.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} sub.example.com. 3600 IN RRSIG DNSKEY 3 3 3600 20070926135752 20070829135752 2854 sub.example.com. MCwCFBznBTYM/SrdUnjQdBnLtRO79KAaAhQReG5nRuL7Xsdf6D0KKwPa1GpWyQ== ;{id = 2854} ENTRY_END ENTRY_BEGIN MATCH opcode qtype qname ADJUST copy_id REPLY QR NXDOMAIN SECTION QUESTION www.sub.example.com. IN A SECTION AUTHORITY sub.example.com. IN SOA ns.sub.example.com. hostmaster.example.com. 2007090400 28800 7200 604800 18000 sub.example.com. 3600 IN RRSIG SOA 3 3 3600 20070926135752 20070829135752 2854 sub.example.com. MCwCFBLls0z0ncWxTXzDt4uLAuJsr932AhQvVeUJevgwAL6mfmLL6fAf2IZ7mg== ;{id = 2854} ; closest encloser, H(sub.example.com). = 8r1f0ieoutlnjc03meng9e3bn2n0o9pd 8r1f0ieoutlnjc03meng9e3bn2n0o9pd.sub.example.com. IN NSEC3 1 1 123 aabb00123456bbccdd 8r1f0ieoutlnjc03meng9e3bn3n0o9pd SOA NS MX RRSIG 8r1f0ieoutlnjc03meng9e3bn2n0o9pd.sub.example.com. 3600 IN RRSIG NSEC3 3 4 3600 20070926135752 20070829135752 2854 sub.example.com. MCwCFBX1qVlth+YE+y57p5C7X00bLthDAhRIF2xoHF0exs29obE7JjVthwXfHA== ;{id = 2854} ; wildcard denial, H(*.sub.example.com.) = hq432j8q183b54mejh50200pqo8rvlog hq432j8q183b54mejh50200pqo7rvlog.sub.example.com. IN NSEC3 1 1 123 aabb00123456bbccdd hq432j8q183b54mejh50200pqo9rvlog A RRSIG hq432j8q183b54mejh50200pqo7rvlog.sub.example.com. 3600 IN RRSIG NSEC3 3 4 3600 20070926135752 20070829135752 2854 sub.example.com. MCwCFAOXoeUk1d0cxT9p1gUvBrybAQCSAhQ5eLWaK932TxxY4U6NAxgst4O4uA== ;{id = 2854} ; next closer denial H(www.sub.example.com.) = ecllopkacmb753v6jlld4d371l1u8gme ecllopkacmb753v6jlld4d371l1u7gme.sub.example.com. IN NSEC3 1 1 123 aabb00123456bbccdd ecllopkacmb753v6jlld4d371l1u9gme A RRSIG ecllopkacmb753v6jlld4d371l1u7gme.sub.example.com. 3600 IN RRSIG NSEC3 3 4 3600 20070926135752 20070829135752 2854 sub.example.com. MCwCFAuD3qb/+CWyqjBRt/RDjZvsSyCGAhQivfP3zr1+2Uknw9RhXUcUO0g6Lg== ;{id = 2854} ENTRY_END RANGE_END STEP 1 QUERY ENTRY_BEGIN REPLY RD DO SECTION QUESTION www.example.com. IN A ENTRY_END ; recursion happens here. STEP 10 CHECK_ANSWER ENTRY_BEGIN MATCH all REPLY QR RD RA DO NXDOMAIN SECTION QUESTION www.example.com. IN A SECTION ANSWER www.example.com. IN CNAME www.sub.example.com. www.example.com. 3600 IN RRSIG CNAME 3 2 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCjVxqOi0bcgHgxVkwzJqIi6iNJswIUZxbmItvoyEczTclgVtHsr9Jmf+w= ;{id = 2854} SECTION AUTHORITY SECTION AUTHORITY s1unhcti19bkdr98fegs0v46mbu3t4m2.example.com. NSEC3 1 1 123 aabb00123456bbccdd s1unhcti19bkdr98fegs0v46mbu3t4m4 A MX RRSIG s1unhcti19bkdr98fegs0v46mbu3t4m2.example.com. 3600 IN RRSIG NSEC3 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFFSH4klZKke48dYyddYDj17gjTS0AhUAltWicpFLWqW98/Af9Qlx70MH8o4= ;{id = 2854} sub.example.com. IN SOA ns.sub.example.com. hostmaster.example.com. 2007090400 28800 7200 604800 18000 sub.example.com. 3600 IN RRSIG SOA 3 3 3600 20070926135752 20070829135752 2854 sub.example.com. MCwCFBLls0z0ncWxTXzDt4uLAuJsr932AhQvVeUJevgwAL6mfmLL6fAf2IZ7mg== ;{id = 2854} 8r1f0ieoutlnjc03meng9e3bn2n0o9pd.sub.example.com. IN NSEC3 1 1 123 aabb00123456bbccdd 8r1f0ieoutlnjc03meng9e3bn3n0o9pd SOA NS MX RRSIG 8r1f0ieoutlnjc03meng9e3bn2n0o9pd.sub.example.com. 3600 IN RRSIG NSEC3 3 4 3600 20070926135752 20070829135752 2854 sub.example.com. MCwCFBX1qVlth+YE+y57p5C7X00bLthDAhRIF2xoHF0exs29obE7JjVthwXfHA== ;{id = 2854} hq432j8q183b54mejh50200pqo7rvlog.sub.example.com. IN NSEC3 1 1 123 aabb00123456bbccdd hq432j8q183b54mejh50200pqo9rvlog A RRSIG hq432j8q183b54mejh50200pqo7rvlog.sub.example.com. 3600 IN RRSIG NSEC3 3 4 3600 20070926135752 20070829135752 2854 sub.example.com. MCwCFAOXoeUk1d0cxT9p1gUvBrybAQCSAhQ5eLWaK932TxxY4U6NAxgst4O4uA== ;{id = 2854} ecllopkacmb753v6jlld4d371l1u7gme.sub.example.com. IN NSEC3 1 1 123 aabb00123456bbccdd ecllopkacmb753v6jlld4d371l1u9gme A RRSIG ecllopkacmb753v6jlld4d371l1u7gme.sub.example.com. 3600 IN RRSIG NSEC3 3 4 3600 20070926135752 20070829135752 2854 sub.example.com. MCwCFAuD3qb/+CWyqjBRt/RDjZvsSyCGAhQivfP3zr1+2Uknw9RhXUcUO0g6Lg== ;{id = 2854} SECTION ADDITIONAL ENTRY_END SCENARIO_END