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signature validation of different parts of a CNAME'd message works.
git-svn-id: file:///svn/unbound/trunk@588 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards
parent
91786f4cc6
commit
496c91c250
2 changed files with 328 additions and 0 deletions
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@ -10,6 +10,9 @@
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- wildcarded DNAME test and fixup code to detect.
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- prepend NSEC and NSEC3 rrsets in the iterator while chasing CNAMEs.
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So that wildcarded CNAMEs get their NSEC with them to the answer.
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- test for a CNAME to a DNAME to a CNAME to an answer, all from
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different domains, for key fetching and signature checking of
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CNAME'd messages.
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3 September 2007: Wouter
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- Fixed error in iterator that would cause assertion failure in
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325
testdata/val_cnametodnametocnametopos.rpl
vendored
Normal file
325
testdata/val_cnametodnametocnametopos.rpl
vendored
Normal file
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@ -0,0 +1,325 @@
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; config options
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; The island of trust is at example.com
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server:
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trust-anchor: "example.com. 3600 IN DS 2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b"
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trust-anchor: "example.net. 3600 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}"
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trust-anchor: "example.org. 3600 IN DNSKEY 256 3 3 ALXLUsWqUrY3JYER3T4TBJIIs70j+sDS/UT2QRp61SE7S3EEXopNXoFE73JLRmvpi/UrOO/Vz4Se6wXv/CYCKjGw06U4WRgRYXcpEhJROyNapmdIKSxhOzfLVE1gqA0PweZR8dtY3aNQSRn3sPpwJr6Mi/PqQKAMMrZ9ckJpf1+bQMOOvxgzz2U1GS18b3yZKcgTMEaJzd/GZYzi/BN2DzQ0MsrSwYXfsNLFOBbs8PJMW4LYIxeeOe6rUgkWOF7CC9Dh/dduQ1QrsJhmZAEFfd6ByYV+ ;{id = 2854 (zsk), size = 1688b}"
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val-override-date: "20070916134226"
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stub-zone:
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name: "."
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stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
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CONFIG_END
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SCENARIO_BEGIN Test validator with cname, dname, cname, positive answer
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; K.ROOT-SERVERS.NET.
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RANGE_BEGIN 0 100
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ADDRESS 193.0.14.129
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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. IN NS
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SECTION ANSWER
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. IN NS K.ROOT-SERVERS.NET.
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SECTION ADDITIONAL
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K.ROOT-SERVERS.NET. IN A 193.0.14.129
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ENTRY_END
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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www.example.com. IN A
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SECTION AUTHORITY
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com. IN NS a.gtld-servers.net.
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SECTION ADDITIONAL
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a.gtld-servers.net. IN A 192.5.6.30
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ENTRY_END
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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www.sub.example.net. IN A
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SECTION AUTHORITY
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net. IN NS a.gtld-servers.net.
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SECTION ADDITIONAL
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a.gtld-servers.net. IN A 192.5.6.30
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ENTRY_END
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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www.example.org. IN A
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SECTION AUTHORITY
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org. IN NS a.gtld-servers.net.
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SECTION ADDITIONAL
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a.gtld-servers.net. IN A 192.5.6.30
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ENTRY_END
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RANGE_END
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; a.gtld-servers.net.
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RANGE_BEGIN 0 100
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ADDRESS 192.5.6.30
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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www.example.com. IN A
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SECTION AUTHORITY
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example.com. IN NS ns.example.com.
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SECTION ADDITIONAL
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ns.example.com. IN A 1.2.3.4
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ENTRY_END
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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www.sub.example.net. IN A
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SECTION AUTHORITY
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example.net. IN NS ns.example.net.
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SECTION ADDITIONAL
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ns.example.net. IN A 1.2.3.5
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ENTRY_END
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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www.example.org. IN A
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SECTION AUTHORITY
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example.org. IN NS ns.example.org.
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SECTION ADDITIONAL
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ns.example.org. IN A 1.2.3.7
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ENTRY_END
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RANGE_END
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; ns.example.com.
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RANGE_BEGIN 0 100
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ADDRESS 1.2.3.4
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; response to DNSKEY priming query
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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example.com. IN DNSKEY
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SECTION ANSWER
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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}
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example.com. 3600 IN RRSIG DNSKEY DSA 2 3600 20070926134150 20070829134150 2854 example.com. MCwCFBQRtlR4BEv9ohi+PGFjp+AHsJuHAhRCvz0shggvnvI88DFnBDCczHUcVA== ;{id = 2854}
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SECTION AUTHORITY
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example.com. IN NS ns.example.com.
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example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854}
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SECTION ADDITIONAL
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ns.example.com. IN A 1.2.3.4
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ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854}
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ENTRY_END
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; response to query of interest
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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www.example.com. IN A
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SECTION ANSWER
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www.example.com. IN CNAME www.sub.example.net.
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www.example.com. 3600 IN RRSIG CNAME 3 3 3600 20070926134150 20070829134150 2854 example.com. MC0CFEv1gOb7KEskzkJNtFKKVBxY+Hb2AhUAqKJDIZJvNl+AdzqAt+JgdvnYAF0= ;{id = 2854}
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SECTION AUTHORITY
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SECTION ADDITIONAL
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ENTRY_END
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; response for delagation to sub.example.com.
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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www.sub.example.com. IN A
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SECTION ANSWER
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SECTION AUTHORITY
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sub.example.com. IN NS ns.sub.example.com.
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sub.example.com. 3600 IN DS 30899 RSASHA1 1 f7ed618f24d5e5202927e1d27bc2e84a141cb4b3
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sub.example.com. 3600 IN RRSIG DS 3 3 3600 20070926134150 20070829134150 2854 example.com. MCwCFCW3ix0GD4BSvNLWIbROCJt5DAW9AhRt/kg9kBKJ20UBUdumrBUHqnskdA== ;{id = 2854}
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SECTION ADDITIONAL
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ns.sub.example.com. IN A 1.2.3.6
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ENTRY_END
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; response for delegation to sub.example.com.
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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sub.example.com. IN DNSKEY
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SECTION ANSWER
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SECTION AUTHORITY
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sub.example.com. IN NS ns.sub.example.com.
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sub.example.com. 3600 IN DS 30899 RSASHA1 1 f7ed618f24d5e5202927e1d27bc2e84a141cb4b3
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sub.example.com. 3600 IN RRSIG DS 3 3 3600 20070926134150 20070829134150 2854 example.com. MCwCFCW3ix0GD4BSvNLWIbROCJt5DAW9AhRt/kg9kBKJ20UBUdumrBUHqnskdA== ;{id = 2854}
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SECTION ADDITIONAL
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ns.sub.example.com. IN A 1.2.3.6
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ENTRY_END
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RANGE_END
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; ns.example.net.
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RANGE_BEGIN 0 100
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ADDRESS 1.2.3.5
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; response to DNSKEY priming query
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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example.net. IN DNSKEY
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SECTION ANSWER
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example.net. 3600 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
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example.net. 3600 IN RRSIG DNSKEY RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. hiFzlQ8VoYgCuvIsfVuxC3mfJDqsTh0yc6abs5xMx5uEcIjb0dndFQx7INOM+imlzveEN73Hqp4OLFpFhsWLlw== ;{id = 30899}
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SECTION AUTHORITY
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example.net. IN NS ns.example.net.
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example.net. 3600 IN RRSIG NS RSASHA1 2 3600 20070926134150 20070829134150 30899 example.net. E8JX0l4B+cSR5bkHQwOJy1pBmlLMTYCJ8EwfNMU/eCv0YhKwo26rHhn52FGisgv+Nwp7/NbhHqQ+kJgoZC94XA== ;{id = 30899}
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SECTION ADDITIONAL
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ns.example.net. IN A 1.2.3.5
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ns.example.net. 3600 IN RRSIG A RSASHA1 3 3600 20070926134150 20070829134150 30899 example.net. x+tQMC9FhzT7Fcy1pM5NrOC7E8nLd7THPI3C6ie4EwL8PrxllqlR3q/DKB0d/m0qCOPcgN6HFOYURV1s4uAcsw== ;{id = 30899}
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ENTRY_END
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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sub.example.net. IN DS
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SECTION ANSWER
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SECTION AUTHORITY
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sub.example.net. IN NSEC www.example.net. DNAME RRSIG NSEC
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sub.example.net. 3600 IN RRSIG NSEC 5 3 3600 20070926134150 20070829134150 30899 example.net. PsKlcOSNElUi3u7Cn6c5+Sv8CRLTqmooMbvloTwUCkM53SuAirXcCA+9Pz5y0unO9+5IxwdkwssnoCOX5FqnCQ== ;{id = 30899}
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SECTION ADDITIONAL
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ENTRY_END
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; response to query of interest
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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www.sub.example.net. IN A
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SECTION ANSWER
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sub.example.net. IN DNAME sub.example.com.
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sub.example.net. 3600 IN RRSIG DNAME 5 3 3600 20070926134150 20070829134150 30899 example.net. G/UmcL1VmCF2mjB1O9IeNM2DnvayxEy6vOrvA+Ic/Gqcsgnq/f4VTCV9soQQIAWEir2v5Vt8hqPDP8rCRbMnyA== ;{id = 30899}
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www.sub.example.net. IN CNAME www.sub.example.com.
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SECTION AUTHORITY
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SECTION ADDITIONAL
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ENTRY_END
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RANGE_END
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; ns.sub.example.com.
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RANGE_BEGIN 0 100
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ADDRESS 1.2.3.6
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; response to DNSKEY priming query
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; sub.example.com. 3600 IN DS 30899 RSASHA1 1 f7ed618f24d5e5202927e1d27bc2e84a141cb4b3
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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sub.example.com. IN DNSKEY
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SECTION ANSWER
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sub.example.com. 3600 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
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sub.example.com. 3600 IN RRSIG DNSKEY 5 3 3600 20070926134150 20070829134150 30899 sub.example.com. uNGp99iznjD7oOX02XnQbDnbg75UwBHRvZSKYUorTKvPUnCWMHKdRsQ+mf+Fx3GZ+Fz9BVjoCmQqpnfgXLEYqw== ;{id = 30899}
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SECTION AUTHORITY
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sub.example.com. IN NS ns.sub.example.com.
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sub.example.com. 3600 IN RRSIG NS 5 3 3600 20070926134150 20070829134150 30899 sub.example.com. wcpHeBILHfo8C9uxMhcW03gcURZeUffiKdSTb50ZjzTHgMNhRyMfpcvSpXEd9548A9UTmWKeLZChfr5Z/glONw== ;{id = 30899}
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SECTION ADDITIONAL
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ns.sub.example.com. IN A 1.2.3.6
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ns.sub.example.com. 3600 IN RRSIG A 5 4 3600 20070926134150 20070829134150 30899 sub.example.com. UF7shD/gt1FOp2UHgLTNbPzVykklSXFMEtJ1xD+Hholwf/PIzd7zoaIttIYibNa4fUXCqMg22H9P7MRhfmFe6g== ;{id = 30899}
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ENTRY_END
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; response to query of interest
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ENTRY_BEGIN
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MATCH opcode qtype qname
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
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www.sub.example.com. IN A
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SECTION ANSWER
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www.sub.example.com. IN CNAME www.example.org.
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www.sub.example.com. 3600 IN RRSIG CNAME 5 4 3600 20070926134150 20070829134150 30899 sub.example.com. ZE6A4pkyeUpNCscu2oeBv/3JbbirdwUaAMgmQ/ighzacUJCC6Lh8vAL5aYDEyTk7oktb8uS7gmYan171aM9/tg== ;{id = 30899}
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SECTION AUTHORITY
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SECTION ADDITIONAL
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ENTRY_END
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RANGE_END
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; ns.example.org.
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RANGE_BEGIN 0 100
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ADDRESS 1.2.3.7
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|
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; response to DNSKEY priming query
|
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ENTRY_BEGIN
|
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MATCH opcode qtype qname
|
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ADJUST copy_id
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REPLY QR NOERROR
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SECTION QUESTION
|
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example.org. IN DNSKEY
|
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SECTION ANSWER
|
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example.org. 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}
|
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example.org. 3600 IN RRSIG DNSKEY 3 2 3600 20070926134150 20070829134150 2854 example.org. MC0CFBCSESiUl5XEht/LRecGFuX2Xad7AhUAoURP4DsIEbwMjlB955vziIB798E= ;{id = 2854}
|
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SECTION AUTHORITY
|
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example.org. IN NS ns.example.org.
|
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example.org. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.org. MCwCFAE1sQemdwqUPt4Qo+mr59a66DlFAhRV1mftIFs2YnkmIWsGtikIOJvh5A== ;{id = 2854}
|
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SECTION ADDITIONAL
|
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ns.example.org. IN A 1.2.3.7
|
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ns.example.org. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.org. MC0CFQC0yXaA8ywsZF+7dHukVIBFD820wQIUONbyI+UX9SDSDFmFnr+ApuTEooY= ;{id = 2854}
|
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ENTRY_END
|
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|
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; response to query of interest
|
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ENTRY_BEGIN
|
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MATCH opcode qtype qname
|
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ADJUST copy_id
|
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REPLY QR NOERROR
|
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SECTION QUESTION
|
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www.example.org. IN A
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SECTION ANSWER
|
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www.example.org. IN A 11.11.11.11
|
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www.example.org. 3600 IN RRSIG A 3 3 3600 20070926134150 20070829134150 2854 example.org. MC0CFB/erEAxSMqW0I51r6VQMq861B+yAhUAqJ7DPU7xHFpWJGILOQ0WW3aDGi0= ;{id = 2854}
|
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SECTION AUTHORITY
|
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SECTION ADDITIONAL
|
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ENTRY_END
|
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RANGE_END
|
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STEP 1 QUERY
|
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ENTRY_BEGIN
|
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REPLY RD
|
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SECTION QUESTION
|
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www.example.com. IN A
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ENTRY_END
|
||||
|
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; recursion happens here.
|
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STEP 10 CHECK_ANSWER
|
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ENTRY_BEGIN
|
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MATCH all
|
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REPLY QR RD RA AD NOERROR
|
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SECTION QUESTION
|
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www.example.com. IN A
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SECTION ANSWER
|
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www.example.com. 3600 IN CNAME www.sub.example.net.
|
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sub.example.net. 3600 IN DNAME sub.example.com.
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www.sub.example.net. 0 IN CNAME www.sub.example.com.
|
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www.sub.example.com. 3600 IN CNAME www.example.org.
|
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www.example.org. 3600 IN A 11.11.11.11
|
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SECTION AUTHORITY
|
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SECTION ADDITIONAL
|
||||
ENTRY_END
|
||||
|
||||
SCENARIO_END
|
||||
Loading…
Reference in a new issue