DLV tests.

git-svn-id: file:///svn/unbound/trunk@1206 be551aaa-1e26-0410-a405-d3ace91eadb9

diff --git a/testdata/dlv_below_ta.rpl b/testdata/dlv_below_ta.rpl
new file mode 100644 (file)
index 0000000..9013869
--- /dev/null
+++ b/testdata/dlv_below_ta.rpl
@@ -0,0 +1,350 @@
+; config options
+; The island of trust is at example.com (the DLV repository)
+server:
+       dlv-anchor: "example.com.    3600    IN      DS      2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
+       trust-anchor: "example.net.     3600    IN      DS      30899 5 1 14188c885f20623ad1d3bec42798f3f951793e4c ; xehac-mofum-malyd-bomaf-pegit-fuzes-ganin-misiz-nigel-nozog-soxix"
+       val-override-date: "20070916134226"
+
+stub-zone:
+       name: "."
+       stub-addr: 193.0.14.129         # K.ROOT-SERVERS.NET.
+CONFIG_END
+
+SCENARIO_BEGIN Test validator, use DLV for nonDSed zone below trustanchor.
+; DLV example.com.
+; trust anchor at example.net but no secure delegation to
+; sub.example.net  signed with DLV but not by parent.
+
+; 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 A
+SECTION AUTHORITY
+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
+net. IN A
+SECTION AUTHORITY
+net.   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
+net. IN NS
+SECTION ANSWER
+net.    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 A
+SECTION AUTHORITY
+example.com.   IN NS   ns.example.com.
+SECTION ADDITIONAL
+ns.example.com.                IN      A       1.2.3.4
+ENTRY_END
+
+ENTRY_BEGIN
+MATCH opcode subdomain
+ADJUST copy_id copy_query
+REPLY QR NOERROR
+SECTION QUESTION
+example.net. IN A
+SECTION AUTHORITY
+example.net.   IN NS   ns.example.net.
+SECTION ADDITIONAL
+ns.example.net.                IN      A       1.2.3.5
+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
+
+; DLV query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+sub.example.net.example.com. IN DLV
+SECTION ANSWER
+sub.example.net.example.com.   3600    IN      DLV     30899 5 1 36b39460f94a807cbbbf3b31cc9db955081b2b36 ; xetir-fahok-bovug-pebyl-sovur-zyvaf-cufan-tivih-hadec-rypof-kixox
+sub.example.net.example.com.   3600    IN      RRSIG   DLV 3 5 3600 20070926135752 20070829135752 2854 example.com. AAdhy87nuDEaxmc+k9pJHYnhKiEYL++OLPxzOdwEQOtsHi7jeD3lRDU= ;{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
+
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+net.example.com. IN DLV
+SECTION ANSWER
+SECTION AUTHORITY
+example.com. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
+example.com.   3600    IN      RRSIG   SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. AKPJnPBqfJKxE4P2iVYkSRJno9HmiXJZtjdqE8oBeq9Lk9FytcMdcig= ;{id = 2854}
+example.com IN NSEC sub.example.net.example.com. SOA NS RRSIG NSEC
+example.com.   3600    IN      RRSIG   NSEC 3 2 3600 20070926135752 20070829135752 2854 example.com. ALITtZY03PDWnuAeEL/5VwMIXY3iC2y7Qkeq5DgAHmPbNyWiOmJNEKg= ;{id = 2854}
+ENTRY_END
+
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NXDOMAIN
+SECTION QUESTION
+com.example.com. IN DLV
+SECTION ANSWER
+SECTION AUTHORITY
+example.com. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
+example.com.   3600    IN      RRSIG   SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. AKPJnPBqfJKxE4P2iVYkSRJno9HmiXJZtjdqE8oBeq9Lk9FytcMdcig= ;{id = 2854}
+example.com IN NSEC sub.example.net.example.com. SOA NS RRSIG NSEC
+example.com.   3600    IN      RRSIG   NSEC 3 2 3600 20070926135752 20070829135752 2854 example.com. ALITtZY03PDWnuAeEL/5VwMIXY3iC2y7Qkeq5DgAHmPbNyWiOmJNEKg= ;{id = 2854}
+ENTRY_END
+
+RANGE_END
+
+; ns.example.net.
+RANGE_BEGIN 0 100
+       ADDRESS 1.2.3.5
+; DS RR is
+; example.net. 3600    IN      DS      30899 5 1 14188c885f20623ad1d3bec42798f3f951793e4c ; xehac-mofum-malyd-bomaf-pegit-fuzes-ganin-misiz-nigel-nozog-soxix
+; DNSKEY prime query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+example.net. IN DNSKEY
+SECTION ANSWER
+example.net.    3600    IN      DNSKEY  256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
+example.net.    3600    IN      RRSIG   DNSKEY RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. hiFzlQ8VoYgCuvIsfVuxC3mfJDqsTh0yc6abs5xMx5uEcIjb0dndFQx7INOM+imlzveEN73Hqp4OLFpFhsWLlw== ;{id = 30899}
+SECTION AUTHORITY
+example.net.    IN NS   ns.example.net.
+example.net.    3600    IN      RRSIG   NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
+SECTION ADDITIONAL
+ns.example.net.         IN      A       1.2.3.5
+ns.example.net. 3600    IN      RRSIG   A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
+ENTRY_END
+
+; NS query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+example.net. IN NS
+SECTION ANSWER
+example.net.    IN NS   ns.example.net.
+example.net.    3600    IN      RRSIG   NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
+SECTION ADDITIONAL
+ns.example.net.         IN      A       1.2.3.5
+ns.example.net. 3600    IN      RRSIG   A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
+ENTRY_END
+
+; no DS to sub.example.net, securely insecure.
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id 
+REPLY QR NOERROR
+SECTION QUESTION
+sub.example.net. IN DS
+SECTION ANSWER
+SECTION AUTHORITY
+example.net. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
+example.net.   3600    IN      RRSIG   SOA 5 2 3600 20070926134150 20070829134150 30899 example.net. ELVULZHTRc0Qk06rSBRnB/T6sm1+AbAtdEJHN6PCsz2Z3s3E5A8NH7Krz0VzRaYIEUStnbAtuE3oP8XHWHBnyQ== ;{id = 30899}
+sub.example.net.       IN NSEC tut.example.net. NS NSEC
+sub.example.net.       3600    IN      RRSIG   NSEC 5 3 3600 20070926134150 20070829134150 30899 example.net. eNJ2OPjMhGKvg70aYT9l9Uo1lJsqmDqVRMlHibv6t+CNjljytI9Vwbao17oV0cjIksmESAewReb73x9fmVIgEQ== ;{id = 30899}
+SECTION ADDITIONAL
+ENTRY_END
+
+; delegation to sub.example.net, securely insecure.
+ENTRY_BEGIN
+MATCH opcode subdomain
+ADJUST copy_id copy_query
+REPLY QR NOERROR
+SECTION QUESTION
+sub.example.net. IN NS
+SECTION ANSWER
+SECTION AUTHORITY
+sub.example.net.    IN NS   ns.sub.example.net.
+sub.example.net.       IN NSEC tut.example.net. NS NSEC
+sub.example.net.       3600    IN      RRSIG   NSEC 5 3 3600 20070926134150 20070829134150 30899 example.net. eNJ2OPjMhGKvg70aYT9l9Uo1lJsqmDqVRMlHibv6t+CNjljytI9Vwbao17oV0cjIksmESAewReb73x9fmVIgEQ== ;{id = 30899}
+SECTION ADDITIONAL
+ns.sub.example.net.         IN      A       1.2.3.6
+ENTRY_END
+
+
+RANGE_END
+
+; ns.sub.example.net.
+RANGE_BEGIN 0 100
+       ADDRESS 1.2.3.6
+; DS is
+; sub.example.net.     3600    IN      DS      30899 5 1 36b39460f94a807cbbbf3b31cc9db955081b2b36 ; xetir-fahok-bovug-pebyl-sovur-zyvaf-cufan-tivih-hadec-rypof-kixox
+; DNSKEY query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR AA NOERROR
+SECTION QUESTION
+sub.example.net. IN DNSKEY
+SECTION ANSWER
+sub.example.net.    3600    IN      DNSKEY  256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
+sub.example.net.       3600    IN      RRSIG   DNSKEY 5 3 3600 20070926134150 20070829134150 30899 sub.example.net. PATh0K1jz9QeN02C79noX9gwK+Nr5VznWPQwygm/pYDsOb0z3EsaiOrzyoreegDKgoNn3kN0CywS+usCWM6hrw== ;{id = 30899}
+SECTION AUTHORITY
+sub.example.net.    IN NS   ns.sub.example.net.
+sub.example.net.       3600    IN      RRSIG   NS 5 3 3600 20070926134150 20070829134150 30899 sub.example.net. JZUK303aE7R428S5XXLaowpM79YSc2g7wy2rDOH+6Ts2UefZInv6X5cjJU4+qBrS8i9XhdllqG7SEnPKZ0GtAw== ;{id = 30899}
+SECTION ADDITIONAL
+ns.sub.example.net.         IN      A       1.2.3.6
+ns.sub.example.net.    3600    IN      RRSIG   A 5 4 3600 20070926134150 20070829134150 30899 sub.example.net. AluXPa4XdlCysQMVrt0YairoOug4GMvy8rNUeKLCfQ5xVqRMqkTisbzJXBQPgYEVA0DJR74eEpgLrcz5ztb1aA== ;{id = 30899}
+ENTRY_END
+
+; NS query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR AA NOERROR
+SECTION QUESTION
+sub.example.net. IN NS
+SECTION ANSWER
+sub.example.net.    IN NS   ns.sub.example.net.
+sub.example.net.       3600    IN      RRSIG   NS 5 3 3600 20070926134150 20070829134150 30899 sub.example.net. JZUK303aE7R428S5XXLaowpM79YSc2g7wy2rDOH+6Ts2UefZInv6X5cjJU4+qBrS8i9XhdllqG7SEnPKZ0GtAw== ;{id = 30899}
+SECTION ADDITIONAL
+ns.sub.example.net.         IN      A       1.2.3.6
+ns.sub.example.net.    3600    IN      RRSIG   A 5 4 3600 20070926134150 20070829134150 30899 sub.example.net. AluXPa4XdlCysQMVrt0YairoOug4GMvy8rNUeKLCfQ5xVqRMqkTisbzJXBQPgYEVA0DJR74eEpgLrcz5ztb1aA== ;{id = 30899}
+ENTRY_END
+
+; www.sub.example.net query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR AA NOERROR
+SECTION QUESTION
+www.sub.example.net. IN A
+SECTION ANSWER
+www.sub.example.net. IN A 10.20.30.40
+www.sub.example.net.   3600    IN      RRSIG   A 5 4 3600 20070926134150 20070829134150 30899 sub.example.net. Q+88AIM3K8q6S0bHeFVT742EepZFxOxgtaL1V68DEkP4NePKzL4zttWQD3uI/5ALw/fIrC7G43Eo+epWn2ZGCA== ;{id = 30899}
+SECTION AUTHORITY
+sub.example.net.    IN NS   ns.sub.example.net.
+sub.example.net.       3600    IN      RRSIG   NS 5 3 3600 20070926134150 20070829134150 30899 sub.example.net. JZUK303aE7R428S5XXLaowpM79YSc2g7wy2rDOH+6Ts2UefZInv6X5cjJU4+qBrS8i9XhdllqG7SEnPKZ0GtAw== ;{id = 30899}
+SECTION ADDITIONAL
+ns.sub.example.net.         IN      A       1.2.3.6
+ns.sub.example.net.    3600    IN      RRSIG   A 5 4 3600 20070926134150 20070829134150 30899 sub.example.net. AluXPa4XdlCysQMVrt0YairoOug4GMvy8rNUeKLCfQ5xVqRMqkTisbzJXBQPgYEVA0DJR74eEpgLrcz5ztb1aA== ;{id = 30899}
+ENTRY_END
+
+
+RANGE_END
+
+STEP 1 QUERY
+ENTRY_BEGIN
+REPLY RD DO
+SECTION QUESTION
+www.sub.example.net. IN A
+ENTRY_END
+
+; recursion happens here.
+STEP 10 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all
+REPLY QR RD RA AD NOERROR
+SECTION QUESTION
+www.sub.example.net. IN A
+SECTION ANSWER
+www.sub.example.net. IN A 10.20.30.40
+www.sub.example.net.   3600    IN      RRSIG   A 5 4 3600 20070926134150 20070829134150 30899 sub.example.net. Q+88AIM3K8q6S0bHeFVT742EepZFxOxgtaL1V68DEkP4NePKzL4zttWQD3uI/5ALw/fIrC7G43Eo+epWn2ZGCA== ;{id = 30899}
+SECTION AUTHORITY
+sub.example.net.    IN NS   ns.sub.example.net.
+sub.example.net.       3600    IN      RRSIG   NS 5 3 3600 20070926134150 20070829134150 30899 sub.example.net. JZUK303aE7R428S5XXLaowpM79YSc2g7wy2rDOH+6Ts2UefZInv6X5cjJU4+qBrS8i9XhdllqG7SEnPKZ0GtAw== ;{id = 30899}
+SECTION ADDITIONAL
+ns.sub.example.net.         IN      A       1.2.3.6
+ns.sub.example.net.    3600    IN      RRSIG   A 5 4 3600 20070926134150 20070829134150 30899 sub.example.net. AluXPa4XdlCysQMVrt0YairoOug4GMvy8rNUeKLCfQ5xVqRMqkTisbzJXBQPgYEVA0DJR74eEpgLrcz5ztb1aA== ;{id = 30899}
+ENTRY_END
+
+SCENARIO_END

diff --git a/testdata/dlv_insecure.rpl b/testdata/dlv_insecure.rpl
new file mode 100644 (file)
index 0000000..545df95
--- /dev/null
+++ b/testdata/dlv_insecure.rpl
@@ -0,0 +1,245 @@
+; config options
+; The island of trust is at example.com (the DLV repository)
+server:
+       dlv-anchor: "example.com.    3600    IN      DS      2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
+       val-override-date: "20070916134226"
+
+stub-zone:
+       name: "."
+       stub-addr: 193.0.14.129         # K.ROOT-SERVERS.NET.
+CONFIG_END
+
+SCENARIO_BEGIN Test validator with insecure zone with no DLV 
+
+; 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 A
+SECTION AUTHORITY
+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
+net. IN A
+SECTION AUTHORITY
+net.   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
+net. IN NS
+SECTION ANSWER
+net.    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 A
+SECTION AUTHORITY
+example.com.   IN NS   ns.example.com.
+SECTION ADDITIONAL
+ns.example.com.                IN      A       1.2.3.4
+ENTRY_END
+
+ENTRY_BEGIN
+MATCH opcode subdomain
+ADJUST copy_id copy_query
+REPLY QR NOERROR
+SECTION QUESTION
+example.net. IN A
+SECTION AUTHORITY
+example.net.   IN NS   ns.example.net.
+SECTION ADDITIONAL
+ns.example.net.                IN      A       1.2.3.5
+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
+
+; DLV query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NXDOMAIN
+SECTION QUESTION
+example.net.example.com. IN DLV
+SECTION ANSWER
+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}
+example.com IN NSEC zazz.example.com. SOA NS RRSIG NSEC
+example.com.   3600    IN      RRSIG   NSEC 3 2 3600 20070926135752 20070829135752 2854 example.com. AAi21jQpno6gXnrPrtK0NvNgX9B8E9U5RvTd47QiCWLF7KdtKxB7Xz0= ;{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
+
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NXDOMAIN
+SECTION QUESTION
+net.example.com. IN DLV
+SECTION ANSWER
+SECTION AUTHORITY
+example.com. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
+example.com.   3600    IN      RRSIG   SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. AKPJnPBqfJKxE4P2iVYkSRJno9HmiXJZtjdqE8oBeq9Lk9FytcMdcig= ;{id = 2854}
+example.com IN NSEC zazz.example.com. SOA NS RRSIG NSEC
+example.com.   3600    IN      RRSIG   NSEC 3 2 3600 20070926135752 20070829135752 2854 example.com. AAi21jQpno6gXnrPrtK0NvNgX9B8E9U5RvTd47QiCWLF7KdtKxB7Xz0= ;{id = 2854}
+ENTRY_END
+
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NXDOMAIN
+SECTION QUESTION
+com.example.com. IN DLV
+SECTION ANSWER
+SECTION AUTHORITY
+example.com. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
+example.com.   3600    IN      RRSIG   SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. AKPJnPBqfJKxE4P2iVYkSRJno9HmiXJZtjdqE8oBeq9Lk9FytcMdcig= ;{id = 2854}
+example.com IN NSEC zazz.example.com. SOA NS RRSIG NSEC
+example.com.   3600    IN      RRSIG   NSEC 3 2 3600 20070926135752 20070829135752 2854 example.com. AAi21jQpno6gXnrPrtK0NvNgX9B8E9U5RvTd47QiCWLF7KdtKxB7Xz0= ;{id = 2854}
+ENTRY_END
+
+RANGE_END
+
+; ns.example.net.
+RANGE_BEGIN 0 100
+       ADDRESS 1.2.3.5
+; NS query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+example.net. IN NS
+SECTION ANSWER
+example.net.    IN NS   ns.example.net.
+SECTION ADDITIONAL
+ns.example.net.         IN      A       1.2.3.5
+ENTRY_END
+
+; www.example.net query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+www.example.net. IN A
+SECTION ANSWER
+www.example.net.       3600    IN      A       10.20.30.40
+SECTION AUTHORITY
+example.net.    IN NS   ns.example.net.
+SECTION ADDITIONAL
+ns.example.net.         IN      A       1.2.3.5
+ENTRY_END
+
+
+RANGE_END
+
+STEP 1 QUERY
+ENTRY_BEGIN
+REPLY RD DO
+SECTION QUESTION
+www.example.net. IN A
+ENTRY_END
+
+; recursion happens here.
+STEP 10 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all
+REPLY QR RD RA NOERROR
+SECTION QUESTION
+www.example.net. IN A
+SECTION ANSWER
+www.example.net.       3600    IN      A       10.20.30.40
+SECTION AUTHORITY
+example.net.    IN NS   ns.example.net.
+SECTION ADDITIONAL
+ns.example.net.         IN      A       1.2.3.5
+ENTRY_END
+
+SCENARIO_END

diff --git a/testdata/dlv_unused.rpl b/testdata/dlv_unused.rpl
new file mode 100644 (file)
index 0000000..9fab555
--- /dev/null
+++ b/testdata/dlv_unused.rpl
@@ -0,0 +1,273 @@
+; config options
+; The island of trust is at example.com (the DLV repository)
+server:
+       dlv-anchor: "example.com.    3600    IN      DS      2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
+       trust-anchor: "example.net.     3600    IN      DS      30899 5 1 14188c885f20623ad1d3bec42798f3f951793e4c ; xehac-mofum-malyd-bomaf-pegit-fuzes-ganin-misiz-nigel-nozog-soxix"
+       val-override-date: "20070916134226"
+
+stub-zone:
+       name: "."
+       stub-addr: 193.0.14.129         # K.ROOT-SERVERS.NET.
+CONFIG_END
+
+SCENARIO_BEGIN Test validator, DLV anchor unused because trustanchor works.
+
+; 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 A
+SECTION AUTHORITY
+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
+net. IN A
+SECTION AUTHORITY
+net.   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
+net. IN NS
+SECTION ANSWER
+net.    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 A
+SECTION AUTHORITY
+example.com.   IN NS   ns.example.com.
+SECTION ADDITIONAL
+ns.example.com.                IN      A       1.2.3.4
+ENTRY_END
+
+ENTRY_BEGIN
+MATCH opcode subdomain
+ADJUST copy_id copy_query
+REPLY QR NOERROR
+SECTION QUESTION
+example.net. IN A
+SECTION AUTHORITY
+example.net.   IN NS   ns.example.net.
+SECTION ADDITIONAL
+ns.example.net.                IN      A       1.2.3.5
+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
+
+; DLV query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NXDOMAIN
+SECTION QUESTION
+example.net.example.com. IN DLV
+SECTION ANSWER
+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}
+example.com IN NSEC zazz.example.com. SOA NS RRSIG NSEC
+example.com.   3600    IN      RRSIG   NSEC 3 2 3600 20070926135752 20070829135752 2854 example.com. AAi21jQpno6gXnrPrtK0NvNgX9B8E9U5RvTd47QiCWLF7KdtKxB7Xz0= ;{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
+
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NXDOMAIN
+SECTION QUESTION
+net.example.com. IN DLV
+SECTION ANSWER
+SECTION AUTHORITY
+example.com. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
+example.com.   3600    IN      RRSIG   SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. AKPJnPBqfJKxE4P2iVYkSRJno9HmiXJZtjdqE8oBeq9Lk9FytcMdcig= ;{id = 2854}
+example.com IN NSEC zazz.example.com. SOA NS RRSIG NSEC
+example.com.   3600    IN      RRSIG   NSEC 3 2 3600 20070926135752 20070829135752 2854 example.com. AAi21jQpno6gXnrPrtK0NvNgX9B8E9U5RvTd47QiCWLF7KdtKxB7Xz0= ;{id = 2854}
+ENTRY_END
+
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NXDOMAIN
+SECTION QUESTION
+com.example.com. IN DLV
+SECTION ANSWER
+SECTION AUTHORITY
+example.com. IN SOA open.nlnetlabs.nl. hostmaster.nlnetlabs.nl. 2008081300 28800 7200 604800 3600
+example.com.   3600    IN      RRSIG   SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. AKPJnPBqfJKxE4P2iVYkSRJno9HmiXJZtjdqE8oBeq9Lk9FytcMdcig= ;{id = 2854}
+example.com IN NSEC zazz.example.com. SOA NS RRSIG NSEC
+example.com.   3600    IN      RRSIG   NSEC 3 2 3600 20070926135752 20070829135752 2854 example.com. AAi21jQpno6gXnrPrtK0NvNgX9B8E9U5RvTd47QiCWLF7KdtKxB7Xz0= ;{id = 2854}
+ENTRY_END
+
+RANGE_END
+
+; ns.example.net.
+RANGE_BEGIN 0 100
+       ADDRESS 1.2.3.5
+; DS RR is
+; example.net. 3600    IN      DS      30899 5 1 14188c885f20623ad1d3bec42798f3f951793e4c ; xehac-mofum-malyd-bomaf-pegit-fuzes-ganin-misiz-nigel-nozog-soxix
+; DNSKEY prime query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+example.net. IN DNSKEY
+SECTION ANSWER
+example.net.    3600    IN      DNSKEY  256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
+example.net.    3600    IN      RRSIG   DNSKEY RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. hiFzlQ8VoYgCuvIsfVuxC3mfJDqsTh0yc6abs5xMx5uEcIjb0dndFQx7INOM+imlzveEN73Hqp4OLFpFhsWLlw== ;{id = 30899}
+SECTION AUTHORITY
+example.net.    IN NS   ns.example.net.
+example.net.    3600    IN      RRSIG   NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
+SECTION ADDITIONAL
+ns.example.net.         IN      A       1.2.3.5
+ns.example.net. 3600    IN      RRSIG   A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
+ENTRY_END
+
+; NS query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+example.net. IN NS
+SECTION ANSWER
+example.net.    IN NS   ns.example.net.
+example.net.    3600    IN      RRSIG   NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
+SECTION ADDITIONAL
+ns.example.net.         IN      A       1.2.3.5
+ns.example.net. 3600    IN      RRSIG   A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
+ENTRY_END
+
+; www.example.net query
+ENTRY_BEGIN
+MATCH opcode qtype qname
+ADJUST copy_id
+REPLY QR NOERROR
+SECTION QUESTION
+www.example.net. IN A
+SECTION ANSWER
+www.example.net.       3600    IN      A       10.20.30.40
+www.example.net.       3600    IN      RRSIG   A 5 3 3600 20070926135752 20070829135752 30899 example.net. ACvv4RQVC7TbI57ewqFImRaVoymktJ5Cxn/FaCodIENt82LVM92nivbP2WtwWCsQHWp7FkrMxTlQTJwyAeXFyg== ;{id = 30899}
+SECTION AUTHORITY
+example.net.    IN NS   ns.example.net.
+example.net.    3600    IN      RRSIG   NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
+SECTION ADDITIONAL
+ns.example.net.         IN      A       1.2.3.5
+ns.example.net. 3600    IN      RRSIG   A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
+ENTRY_END
+
+RANGE_END
+
+STEP 1 QUERY
+ENTRY_BEGIN
+REPLY RD DO
+SECTION QUESTION
+www.example.net. IN A
+ENTRY_END
+
+; recursion happens here.
+STEP 10 CHECK_ANSWER
+ENTRY_BEGIN
+MATCH all
+REPLY QR RD RA AD NOERROR
+SECTION QUESTION
+www.example.net. IN A
+SECTION ANSWER
+www.example.net.       3600    IN      A       10.20.30.40
+www.example.net.       3600    IN      RRSIG   A 5 3 3600 20070926135752 20070829135752 30899 example.net. ACvv4RQVC7TbI57ewqFImRaVoymktJ5Cxn/FaCodIENt82LVM92nivbP2WtwWCsQHWp7FkrMxTlQTJwyAeXFyg== ;{id = 30899}
+SECTION AUTHORITY
+example.net.    IN NS   ns.example.net.
+example.net.    3600    IN      RRSIG   NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
+SECTION ADDITIONAL
+ns.example.net.         IN      A       1.2.3.5
+ns.example.net. 3600    IN      RRSIG   A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
+ENTRY_END
+
+SCENARIO_END