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Pick up revocations even if not normally validly signed.
git-svn-id: file:///svn/unbound/trunk@1842 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards
parent
82b8ddc9bb
commit
d0cef76cff
6 changed files with 823 additions and 2 deletions
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@ -1,6 +1,7 @@
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18 September 2009: Wouter
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- autotrust tests, fix trustpoint timer deletion code.
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fix count of valid anchors during missing remove.
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- autotrust: pick up REVOKE even if not signed with known other keys.
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17 September 2009: Wouter
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- fix compile of unbound-host when --enable-alloc-checks.
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371
testdata/autotrust_revoked_use.rpl
vendored
Normal file
371
testdata/autotrust_revoked_use.rpl
vendored
Normal file
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@ -0,0 +1,371 @@
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; config options
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server:
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target-fetch-policy: "0 0 0 0 0"
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log-time-ascii: yes
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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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; initial content (say from dig example.com DNSKEY > example.com.key)
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AUTOTRUST_FILE example.com
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b}
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example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
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AUTOTRUST_END
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CONFIG_END
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SCENARIO_BEGIN Test autotrust with use of revoked key
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; K-ROOT
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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 qname qtype
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ADJUST copy_id copy_query
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REPLY QR AA
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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 subdomain
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ADJUST copy_id copy_query
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REPLY QR
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SECTION QUESTION
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com. IN NS
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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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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 subdomain
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ADJUST copy_id copy_query
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REPLY QR
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SECTION QUESTION
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example.com. IN NS
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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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RANGE_END
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; ns.example.com. KSK 55582
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RANGE_BEGIN 0 10
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ADDRESS 1.2.3.4
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ENTRY_BEGIN
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MATCH opcode qname qtype
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ADJUST copy_id
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REPLY QR AA
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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 A 10.20.30.40
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www.example.com. 3600 IN RRSIG A 5 3 3600 20090924111500 20090821111500 30899 example.com. pYGxVLsWUvOp1wSf0iwPap+JnECfC5GAm1lRqy3YEqecNGld7U7x/5Imo3CerbdZrVptUQs2oH0lcjwYJXMnsw== ;{id = 30899}
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SECTION AUTHORITY
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example.com. 3600 IN NS ns.example.com.
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example.com. 3600 IN RRSIG NS 5 2 3600 20090924111500 20090821111500 30899 example.com. J5wxRq0jgwQL6yy530kvo9cHqNAUHV8IF4dvaYZL0bNraO2Oe6dVXqlJl4+cxNHI2TMsstwFPr2Zz8tv6Az2mQ== ;{id = 30899}
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SECTION ADDITIONAL
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ns.example.com. 3600 IN A 1.2.3.4
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ns.example.com. 3600 IN RRSIG A 5 3 3600 20090924111500 20090821111500 30899 example.com. JsXbS18oyc0zkVaOWGSFdIQuOsZKflT0GraT9afDPoWLCgH4ApF7jNgfJV7Pqy1sTBRajME5IUAhpANwGBuW4A== ;{id = 30899}
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ENTRY_END
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ENTRY_BEGIN
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MATCH opcode qname qtype
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ADJUST copy_id
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REPLY QR AA
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SECTION QUESTION
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example.com. IN DNSKEY
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SECTION ANSWER
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; KSK 1
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b}
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; ZSK 1
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example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
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; signatures
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20090924111500 20090821111500 30899 example.com. b/HK231jIQLX8IhlZfup3r0yhpXaasbPE6LzxoEVVvWaTZWcLmeV8jDIcn0qO7Yvs7bIJN20lwVAV0GcHH3hWQ== ;{id = 30899}
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20090924111500 20090821111500 55582 example.com. PCHme1QLoULxqjhg5tMlpR0qJlBfstEUVq18TtNoKQe9le1YhJ9caheXcTWoK+boLhXxg9u6Yyvq8FboQh0OjA== ;{id = 55582}
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ENTRY_END
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RANGE_END
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; ns.example.com. KSK 55582 and 60946
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RANGE_BEGIN 11 40
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ADDRESS 1.2.3.4
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ENTRY_BEGIN
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MATCH opcode qname qtype
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ADJUST copy_id
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REPLY QR AA
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SECTION QUESTION
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example.com. IN DNSKEY
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SECTION ANSWER
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; KSK 1
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b}
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; KSK 2
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b}
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; ZSK 1
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example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
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; signatures
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091024111500 20090921111500 30899 example.com. rkaCUpTFPWVu4Om5oMTR+39Mct6ZMs56xrE0rbxMMOokfvIQheIxsAEc5BFJeA/2y5WTewl6diCD6yQXCybrDg== ;{id = 30899}
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091024111500 20090921111500 55582 example.com. CoMon+lWPAsUvgfpCTDPx8Zn8dQpky3lu2O6T+oJ2Mat9a/u1YwGhSQHGPn7ZNG/4vKM97tx84sSlUGz3geD1w== ;{id = 55582}
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091024111500 20090921111500 60946 example.com. o+Cbs7DcYPYlSLd4hi3vkSVQpXGnKgKSi9MpHGfu1Uahv5190U2DUOxP1du/HOYbf+IHYL8zLbMZjVEG5wgnTg== ;{id = 60946}
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ENTRY_END
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RANGE_END
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; ns.example.com. KSK 55582 and 60946 (signatures updated)
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RANGE_BEGIN 41 50
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ADDRESS 1.2.3.4
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ENTRY_BEGIN
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MATCH opcode qname qtype
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ADJUST copy_id
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REPLY QR AA
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SECTION QUESTION
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example.com. IN DNSKEY
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SECTION ANSWER
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; KSK 1
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b}
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; KSK 2
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b}
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; ZSK 1
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example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
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; signatures
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091124111500 20091018111500 30899 example.com. rkaCUpTFPWVu4Om5oMTR+39Mct6ZMs56xrE0rbxMMOokfvIQheIxsAEc5BFJeA/2y5WTewl6diCD6yQXCybrDg== ;{id = 30899}
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091124111500 20091018111500 55582 example.com. v/HJbdpeVMpbhwYXrT1EDGpAFMvEgdKQII1cAbP6o8KHYNKDh8TIJ25/pXe3daEXfej6/Z5kpqJ79okPKUoi1Q== ;{id = 55582}
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091124111500 20091018111500 60946 example.com. HgXol1hdvbomOM1CFRW8qsHd3D0qOnN72EeMHTcpxIBBiuNLKZn4n1M14Voxj3vo0eAMNuG/y7EjQkxKvSsaDA== ;{id = 60946}
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ENTRY_END
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RANGE_END
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; ns.example.com. KSK 55582-REVOKED and 60946
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RANGE_BEGIN 51 60
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ADDRESS 1.2.3.4
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ENTRY_BEGIN
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MATCH opcode qname qtype
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ADJUST copy_id
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REPLY QR AA
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SECTION QUESTION
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example.com. IN DNSKEY
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SECTION ANSWER
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; KSK 1
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example.com. 10800 IN DNSKEY 385 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55710 (ksk), size = 512b}
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; KSK 2
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b}
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; ZSK 1
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example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
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; signatures
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091224111500 20091118111500 30899 example.com. qLKZUJEi3ajSJ4/b7xl0BwhzW6JtjsojpZ+2nUx1PvaeQVoTmyWxjxc2tAmJGcBPqMqzeY470xvyMDvGTOiQCQ== ;{id = 30899}
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091224111500 20091118111500 55710 example.com. EW2YB+2yNX9LTNDPVwkcGnRTTx38pOiwBaixdwxmDgqWKXLDLM6Kd2Xv9tveS39RnSZ5H1inRXE55q+rL6Re3g== ;{id = 55710}
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; wrong keytag:
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;example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091224111500 20091118111500 55582 example.com. nH/6HauVJI4GGz78UoK/38cOOrEqsYZP0jFzfCC3OyIlclVTjAFvjVPlVMGK7sA5Nw1v20YtFTQkXZgbrRuInQ== ;{id = 55582}
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091224111500 20091118111500 60946 example.com. xKSBZr4vOsEUKlVoNb6SOV69DM7xFOJI4gPFKq5Tv4APIMJ/9G3odoDmNcLCVyYGzhoDik5hciJnZio6UHgzAA== ;{id = 60946}
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ENTRY_END
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RANGE_END
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; ns.example.com. KSK 60946 and also KSK 55582 resurrected
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RANGE_BEGIN 61 70
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ADDRESS 1.2.3.4
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ENTRY_BEGIN
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MATCH opcode qname qtype
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ADJUST copy_id
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REPLY QR AA
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SECTION QUESTION
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example.com. IN DNSKEY
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SECTION ANSWER
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; KSK 1
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b}
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; KSK 2
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b}
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; ZSK 1
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example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
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; signatures
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091224111500 20091118111500 30899 example.com. jTB+ID5gp3U+cxedEPpRvM3tegrBFuVjGR7y9IL+olrtbs5Yr3qeANJwbfO1WVAWiG+EtG876uHny9epo/tlhQ== ;{id = 30899}
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091224111500 20091118111500 60946 example.com. p6lOsJpkmZUbj1KCSwzxip0NbK0SnjV1LKLayqkWTDiVNkTYHHLHHJfOU8Grb63SDTsZ5lyDocIwJSUBiKuhig== ;{id = 60946}
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091224111500 20091118111500 55582 example.com. NsC5s2quifzA7yQBnbroWHJ9rHfSrBo0V7+c+kZoii2cViOm8636uqcWlaNTqNtD5UI6vzQ5zXF4P8JGoac6ZQ== ;{id = 55582}
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ENTRY_END
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RANGE_END
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; ns.example.com. KSK 55582 used on its own
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; so no signature from a real key, only signatures by REVOKED keys
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RANGE_BEGIN 71 80
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ADDRESS 1.2.3.4
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ENTRY_BEGIN
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MATCH opcode qname qtype
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ADJUST copy_id
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REPLY QR AA
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SECTION QUESTION
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example.com. IN DNSKEY
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SECTION ANSWER
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; KSK 1
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b}
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; KSK 2
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b}
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; ZSK 1
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example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
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; signatures
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091224111500 20091118111500 30899 example.com. jTB+ID5gp3U+cxedEPpRvM3tegrBFuVjGR7y9IL+olrtbs5Yr3qeANJwbfO1WVAWiG+EtG876uHny9epo/tlhQ== ;{id = 30899}
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example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091224111500 20091118111500 55582 example.com. NsC5s2quifzA7yQBnbroWHJ9rHfSrBo0V7+c+kZoii2cViOm8636uqcWlaNTqNtD5UI6vzQ5zXF4P8JGoac6ZQ== ;{id = 55582}
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ENTRY_END
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RANGE_END
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; set date/time to Aug 24 09:46:40 (2009).
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STEP 5 TIME_PASSES ELAPSE 1251100000
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STEP 6 TRAFFIC ; the initial probe
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STEP 7 ASSIGN t0 = ${time}
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STEP 8 ASSIGN probe0 = ${range 4800 ${timeout} 5400}
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; the auto probing should have been done now.
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STEP 10 CHECK_AUTOTRUST example.com
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FILE_BEGIN
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; autotrust trust anchor file
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;;id: example.com. 1
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;;last_queried: ${$t0} ;;${ctime $t0}
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;;last_success: ${$t0} ;;${ctime $t0}
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;;next_probe_time: ${$t0 + $probe0} ;;${ctime $t0 + $probe0}
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;;query_failed: 0
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;;query_interval: 5400
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;;retry_time: 3600
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t0} ;;${ctime $t0}
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FILE_END
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; key prepublished. First poll. 30 days later
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STEP 11 TIME_PASSES EVAL ${30*24*3600}
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STEP 12 TRAFFIC
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STEP 13 ASSIGN t1 = ${time}
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STEP 14 ASSIGN probe1 = ${range 4800 ${timeout} 5400}
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STEP 15 CHECK_AUTOTRUST example.com
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FILE_BEGIN
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; autotrust trust anchor file
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;;id: example.com. 1
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;;last_queried: ${$t1} ;;${ctime $t1}
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;;last_success: ${$t1} ;;${ctime $t1}
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;;next_probe_time: ${$t1 + $probe1} ;;${ctime $t1 + $probe1}
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;;query_failed: 0
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;;query_interval: 5400
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;;retry_time: 3600
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example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=1 [ ADDPEND ] ;;count=1 ;;lastchange=${$t1} ;;${ctime $t1}
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t0} ;;${ctime $t0}
|
||||
FILE_END
|
||||
|
||||
; Second poll. 10 days later
|
||||
STEP 21 TIME_PASSES EVAL ${10*24*3600}
|
||||
STEP 22 TRAFFIC
|
||||
STEP 23 ASSIGN t2 = ${time}
|
||||
STEP 24 ASSIGN probe2 = ${range 4800 ${timeout} 5400}
|
||||
STEP 25 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t2} ;;${ctime $t2}
|
||||
;;last_success: ${$t2} ;;${ctime $t2}
|
||||
;;next_probe_time: ${$t2 + $probe2} ;;${ctime $t2 + $probe2}
|
||||
;;query_failed: 0
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=1 [ ADDPEND ] ;;count=2 ;;lastchange=${$t1} ;;${ctime $t1}
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t0} ;;${ctime $t0}
|
||||
FILE_END
|
||||
|
||||
; Third poll. 10 days later
|
||||
STEP 31 TIME_PASSES EVAL ${10*24*3600}
|
||||
STEP 32 TRAFFIC
|
||||
STEP 33 ASSIGN t3 = ${time}
|
||||
STEP 34 ASSIGN probe3 = ${range 4800 ${timeout} 5400}
|
||||
STEP 35 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t3} ;;${ctime $t3}
|
||||
;;last_success: ${$t3} ;;${ctime $t3}
|
||||
;;next_probe_time: ${$t3 + $probe3} ;;${ctime $t3 + $probe3}
|
||||
;;query_failed: 0
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=1 [ ADDPEND ] ;;count=3 ;;lastchange=${$t1} ;;${ctime $t1}
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t0} ;;${ctime $t0}
|
||||
FILE_END
|
||||
|
||||
; 11 days later, hold down has lapsed.
|
||||
STEP 41 TIME_PASSES EVAL ${11*24*3600}
|
||||
STEP 42 TRAFFIC
|
||||
STEP 43 ASSIGN t4 = ${time}
|
||||
STEP 44 ASSIGN probe4 = ${range 4800 ${timeout} 5400}
|
||||
STEP 45 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t4} ;;${ctime $t4}
|
||||
;;last_success: ${$t4} ;;${ctime $t4}
|
||||
;;next_probe_time: ${$t4 + $probe4} ;;${ctime $t4 + $probe4}
|
||||
;;query_failed: 0
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t4} ;;${ctime $t4}
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t0} ;;${ctime $t0}
|
||||
FILE_END
|
||||
|
||||
; 30 days later, the old key is revoked
|
||||
STEP 51 TIME_PASSES EVAL ${30*24*3600}
|
||||
STEP 52 TRAFFIC
|
||||
STEP 53 ASSIGN t5 = ${time}
|
||||
STEP 54 ASSIGN probe5 = ${range 4800 ${timeout} 5400}
|
||||
STEP 55 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t5} ;;${ctime $t5}
|
||||
;;last_success: ${$t5} ;;${ctime $t5}
|
||||
;;next_probe_time: ${$t5 + $probe5} ;;${ctime $t5 + $probe5}
|
||||
;;query_failed: 0
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t4} ;;${ctime $t4}
|
||||
example.com. 10800 IN DNSKEY 385 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55710 (ksk), size = 512b} ;;state=4 [ REVOKED ] ;;count=0 ;;lastchange=${$t5} ;;${ctime $t5}
|
||||
FILE_END
|
||||
|
||||
; couple days later: someone is trying to use the revoked key again!
|
||||
; like an outofdate authority server.
|
||||
STEP 61 TIME_PASSES EVAL ${10*24*3600}
|
||||
STEP 62 TRAFFIC
|
||||
STEP 63 ASSIGN t6 = ${time}
|
||||
STEP 64 ASSIGN probe6 = ${range 4800 ${timeout} 5400}
|
||||
STEP 65 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t6} ;;${ctime $t6}
|
||||
;;last_success: ${$t6} ;;${ctime $t6}
|
||||
;;next_probe_time: ${$t6 + $probe6} ;;${ctime $t6 + $probe6}
|
||||
;;query_failed: 0
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t4} ;;${ctime $t4}
|
||||
example.com. 10800 IN DNSKEY 385 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55710 (ksk), size = 512b} ;;state=4 [ REVOKED ] ;;count=0 ;;lastchange=${$t6} ;;${ctime $t6}
|
||||
FILE_END
|
||||
|
||||
; couple days later: someone is abusing the revoked key!
|
||||
; like key material used after revocation
|
||||
STEP 71 TIME_PASSES EVAL ${2*24*3600}
|
||||
STEP 72 TRAFFIC
|
||||
STEP 73 ASSIGN t7 = ${time}
|
||||
STEP 74 ASSIGN probe7 = ${range 3200 ${timeout} 3600}
|
||||
STEP 75 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t7} ;;${ctime $t7}
|
||||
;;last_success: ${$t6} ;;${ctime $t6}
|
||||
;;next_probe_time: ${$t7 + $probe7} ;;${ctime $t7 + $probe7}
|
||||
;;query_failed: 1
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t4} ;;${ctime $t4}
|
||||
example.com. 10800 IN DNSKEY 385 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55710 (ksk), size = 512b} ;;state=4 [ REVOKED ] ;;count=0 ;;lastchange=${$t6} ;;${ctime $t6}
|
||||
FILE_END
|
||||
|
||||
SCENARIO_END
|
||||
112
testdata/autotrust_revoked_with_invalid.rpl
vendored
Normal file
112
testdata/autotrust_revoked_with_invalid.rpl
vendored
Normal file
|
|
@ -0,0 +1,112 @@
|
|||
; config options
|
||||
server:
|
||||
target-fetch-policy: "0 0 0 0 0"
|
||||
log-time-ascii: yes
|
||||
stub-zone:
|
||||
name: "."
|
||||
stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
|
||||
AUTOTRUST_FILE example.com
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: 1258962400 ;;Mon Nov 23 08:46:40 2009
|
||||
;;last_success: 1258962400 ;;Mon Nov 23 08:46:40 2009
|
||||
;;next_probe_time: 1258967360 ;;Mon Nov 23 10:09:20 2009
|
||||
;;query_failed: 0
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=1256370400 ;;Sat Oct 24 09:46:40 2009
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=1258962400 ;;Mon Nov 23 08:46:40 2009
|
||||
AUTOTRUST_END
|
||||
CONFIG_END
|
||||
|
||||
SCENARIO_BEGIN Test autotrust with revoked key amidst invalid keys
|
||||
|
||||
; K-ROOT
|
||||
RANGE_BEGIN 0 100
|
||||
ADDRESS 193.0.14.129
|
||||
ENTRY_BEGIN
|
||||
MATCH opcode qname qtype
|
||||
ADJUST copy_id copy_query
|
||||
REPLY QR AA
|
||||
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
|
||||
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 subdomain
|
||||
ADJUST copy_id copy_query
|
||||
REPLY QR
|
||||
SECTION QUESTION
|
||||
example.com. IN NS
|
||||
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 qname qtype
|
||||
ADJUST copy_id
|
||||
REPLY QR AA
|
||||
SECTION QUESTION
|
||||
example.com. IN DNSKEY
|
||||
SECTION ANSWER
|
||||
|
||||
; revoked key and an unknown key
|
||||
|
||||
example.com. 10800 IN DNSKEY 385 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55710 (ksk), size = 512b}
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAas/cAhCFXvBUgTSNZCvQp0pLx1dY+7rXR0hH4/3EUgWmsmbYUpI1qD0xhwKD/oYGEwAm291fyWJ9c0oVxXDEK8= ;{id = 16486 (ksk), size = 512b}
|
||||
; signatures
|
||||
example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091124111500 20091018111500 55710 example.com. nu+W3T0afsJc2MrrsnBZ3adysi39TLUJ0o8GYaR/PFYsYSOigSCnr3xo05aKoNZ2oeQXhmwQVAxfwU1M/jXngQ== ;{id = 55710}
|
||||
example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091124111500 20091018111500 16486 example.com. LDW5an/v6YzgUhpTm8VJnBCko56WDvzzoqCmjXBwpoGjWXThO2hUyO6w00K90swQvKwgIWsC4y00zFlOgLayJw== ;{id = 16486}
|
||||
|
||||
ENTRY_END
|
||||
RANGE_END
|
||||
|
||||
; set date/time to Mon Nov 23 10:46:40 2009
|
||||
STEP 5 TIME_PASSES EVAL ${1258962400 + 7200}
|
||||
STEP 6 TRAFFIC ; do the probe
|
||||
STEP 7 ASSIGN t0 = ${time}
|
||||
STEP 8 ASSIGN probe0 = ${range 3200 ${timeout} 3600}
|
||||
STEP 9 ASSIGN tp = ${1258962400}
|
||||
|
||||
; the auto probing should have been done now.
|
||||
STEP 11 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t0} ;;${ctime $t0}
|
||||
;;last_success: ${$tp} ;;${ctime $tp}
|
||||
;;next_probe_time: ${$t0 + $probe0} ;;${ctime $t0 + $probe0}
|
||||
;;query_failed: 1
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 385 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55710 (ksk), size = 512b} ;;state=4 [ REVOKED ] ;;count=0 ;;lastchange=${$t0} ;;${ctime $t0}
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=1256370400 ;;Sat Oct 24 09:46:40 2009
|
||||
FILE_END
|
||||
|
||||
SCENARIO_END
|
||||
281
testdata/autotrust_valid_use.rpl
vendored
Normal file
281
testdata/autotrust_valid_use.rpl
vendored
Normal file
|
|
@ -0,0 +1,281 @@
|
|||
; config options
|
||||
server:
|
||||
target-fetch-policy: "0 0 0 0 0"
|
||||
log-time-ascii: yes
|
||||
stub-zone:
|
||||
name: "."
|
||||
stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET.
|
||||
; initial content (say from dig example.com DNSKEY > example.com.key)
|
||||
AUTOTRUST_FILE example.com
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b}
|
||||
example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
|
||||
AUTOTRUST_END
|
||||
CONFIG_END
|
||||
|
||||
SCENARIO_BEGIN Test autotrust with using a valid key for validation
|
||||
|
||||
; K-ROOT
|
||||
RANGE_BEGIN 0 100
|
||||
ADDRESS 193.0.14.129
|
||||
ENTRY_BEGIN
|
||||
MATCH opcode qname qtype
|
||||
ADJUST copy_id copy_query
|
||||
REPLY QR AA
|
||||
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
|
||||
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 subdomain
|
||||
ADJUST copy_id copy_query
|
||||
REPLY QR
|
||||
SECTION QUESTION
|
||||
example.com. IN NS
|
||||
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. KSK 55582
|
||||
RANGE_BEGIN 0 10
|
||||
ADDRESS 1.2.3.4
|
||||
ENTRY_BEGIN
|
||||
MATCH opcode qname qtype
|
||||
ADJUST copy_id
|
||||
REPLY QR AA
|
||||
SECTION QUESTION
|
||||
www.example.com. IN A
|
||||
SECTION ANSWER
|
||||
www.example.com. 3600 IN A 10.20.30.40
|
||||
www.example.com. 3600 IN RRSIG A 5 3 3600 20090924111500 20090821111500 30899 example.com. pYGxVLsWUvOp1wSf0iwPap+JnECfC5GAm1lRqy3YEqecNGld7U7x/5Imo3CerbdZrVptUQs2oH0lcjwYJXMnsw== ;{id = 30899}
|
||||
SECTION AUTHORITY
|
||||
example.com. 3600 IN NS ns.example.com.
|
||||
example.com. 3600 IN RRSIG NS 5 2 3600 20090924111500 20090821111500 30899 example.com. J5wxRq0jgwQL6yy530kvo9cHqNAUHV8IF4dvaYZL0bNraO2Oe6dVXqlJl4+cxNHI2TMsstwFPr2Zz8tv6Az2mQ== ;{id = 30899}
|
||||
SECTION ADDITIONAL
|
||||
ns.example.com. 3600 IN A 1.2.3.4
|
||||
ns.example.com. 3600 IN RRSIG A 5 3 3600 20090924111500 20090821111500 30899 example.com. JsXbS18oyc0zkVaOWGSFdIQuOsZKflT0GraT9afDPoWLCgH4ApF7jNgfJV7Pqy1sTBRajME5IUAhpANwGBuW4A== ;{id = 30899}
|
||||
ENTRY_END
|
||||
|
||||
ENTRY_BEGIN
|
||||
MATCH opcode qname qtype
|
||||
ADJUST copy_id
|
||||
REPLY QR AA
|
||||
SECTION QUESTION
|
||||
example.com. IN DNSKEY
|
||||
SECTION ANSWER
|
||||
; KSK 1
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b}
|
||||
; ZSK 1
|
||||
example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
|
||||
; signatures
|
||||
example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20090924111500 20090821111500 30899 example.com. b/HK231jIQLX8IhlZfup3r0yhpXaasbPE6LzxoEVVvWaTZWcLmeV8jDIcn0qO7Yvs7bIJN20lwVAV0GcHH3hWQ== ;{id = 30899}
|
||||
example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20090924111500 20090821111500 55582 example.com. PCHme1QLoULxqjhg5tMlpR0qJlBfstEUVq18TtNoKQe9le1YhJ9caheXcTWoK+boLhXxg9u6Yyvq8FboQh0OjA== ;{id = 55582}
|
||||
ENTRY_END
|
||||
RANGE_END
|
||||
|
||||
; ns.example.com. KSK 55582 and 60946
|
||||
RANGE_BEGIN 11 30
|
||||
ADDRESS 1.2.3.4
|
||||
ENTRY_BEGIN
|
||||
MATCH opcode qname qtype
|
||||
ADJUST copy_id
|
||||
REPLY QR AA
|
||||
SECTION QUESTION
|
||||
example.com. IN DNSKEY
|
||||
SECTION ANSWER
|
||||
; KSK 1
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b}
|
||||
; KSK 2
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b}
|
||||
; ZSK 1
|
||||
example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
|
||||
; signatures
|
||||
example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091024111500 20090921111500 30899 example.com. rkaCUpTFPWVu4Om5oMTR+39Mct6ZMs56xrE0rbxMMOokfvIQheIxsAEc5BFJeA/2y5WTewl6diCD6yQXCybrDg== ;{id = 30899}
|
||||
example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091024111500 20090921111500 55582 example.com. CoMon+lWPAsUvgfpCTDPx8Zn8dQpky3lu2O6T+oJ2Mat9a/u1YwGhSQHGPn7ZNG/4vKM97tx84sSlUGz3geD1w== ;{id = 55582}
|
||||
example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091024111500 20090921111500 60946 example.com. o+Cbs7DcYPYlSLd4hi3vkSVQpXGnKgKSi9MpHGfu1Uahv5190U2DUOxP1du/HOYbf+IHYL8zLbMZjVEG5wgnTg== ;{id = 60946}
|
||||
ENTRY_END
|
||||
RANGE_END
|
||||
|
||||
; probe failures
|
||||
RANGE_BEGIN 31 40
|
||||
ADDRESS 1.2.3.4
|
||||
ENTRY_BEGIN
|
||||
MATCH opcode qname qtype
|
||||
ADJUST copy_id
|
||||
REPLY QR AA SERVFAIL
|
||||
SECTION QUESTION
|
||||
example.com. IN DNSKEY
|
||||
ENTRY_END
|
||||
|
||||
ENTRY_BEGIN
|
||||
MATCH opcode qname qtype
|
||||
ADJUST copy_id
|
||||
REPLY QR AA SERVFAIL
|
||||
SECTION QUESTION
|
||||
ns.example.com. IN AAAA
|
||||
ENTRY_END
|
||||
RANGE_END
|
||||
|
||||
; ns.example.com. KSK 55582 and 60946 (signatures updated)
|
||||
RANGE_BEGIN 41 50
|
||||
ADDRESS 1.2.3.4
|
||||
|
||||
ENTRY_BEGIN
|
||||
MATCH opcode qname qtype
|
||||
ADJUST copy_id
|
||||
REPLY QR AA
|
||||
SECTION QUESTION
|
||||
example.com. IN DNSKEY
|
||||
SECTION ANSWER
|
||||
; KSK 1
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b}
|
||||
; KSK 2
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b}
|
||||
; ZSK 1
|
||||
example.com. 10800 IN DNSKEY 256 3 5 AQPQ41chR9DEHt/aIzIFAqanbDlRflJoRs5yz1jFsoRIT7dWf0r+PeDuewdxkszNH6wnU4QL8pfKFRh5PIYVBLK3 ;{id = 30899 (zsk), size = 512b}
|
||||
; signatures
|
||||
example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091124111500 20091018111500 30899 example.com. rkaCUpTFPWVu4Om5oMTR+39Mct6ZMs56xrE0rbxMMOokfvIQheIxsAEc5BFJeA/2y5WTewl6diCD6yQXCybrDg== ;{id = 30899}
|
||||
example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091124111500 20091018111500 55582 example.com. v/HJbdpeVMpbhwYXrT1EDGpAFMvEgdKQII1cAbP6o8KHYNKDh8TIJ25/pXe3daEXfej6/Z5kpqJ79okPKUoi1Q== ;{id = 55582}
|
||||
example.com. 10800 IN RRSIG DNSKEY 5 2 10800 20091124111500 20091018111500 60946 example.com. HgXol1hdvbomOM1CFRW8qsHd3D0qOnN72EeMHTcpxIBBiuNLKZn4n1M14Voxj3vo0eAMNuG/y7EjQkxKvSsaDA== ;{id = 60946}
|
||||
ENTRY_END
|
||||
|
||||
ENTRY_BEGIN
|
||||
MATCH opcode qname qtype
|
||||
ADJUST copy_id
|
||||
REPLY QR AA
|
||||
SECTION QUESTION
|
||||
www.example.com. IN A
|
||||
SECTION ANSWER
|
||||
www.example.com. 3600 IN A 10.20.30.40
|
||||
www.example.com. 3600 IN RRSIG A 5 3 3600 20091124111500 20091018111500 60946 example.com. pI3iwElQXjhje3SnAfwAG/VwdRskQcLdiApbKdUbR7MIsDUpqVjxIUtSIRu/aXNt8EVA8SwZQXNmTYA2SrrBhA== ;{id = 60946}
|
||||
ENTRY_END
|
||||
|
||||
RANGE_END
|
||||
|
||||
; set date/time to Aug 24 09:46:40 (2009).
|
||||
STEP 5 TIME_PASSES ELAPSE 1251100000
|
||||
STEP 6 TRAFFIC ; the initial probe
|
||||
STEP 7 ASSIGN t0 = ${time}
|
||||
STEP 8 ASSIGN probe0 = ${range 4800 ${timeout} 5400}
|
||||
|
||||
; the auto probing should have been done now.
|
||||
STEP 10 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t0} ;;${ctime $t0}
|
||||
;;last_success: ${$t0} ;;${ctime $t0}
|
||||
;;next_probe_time: ${$t0 + $probe0} ;;${ctime $t0 + $probe0}
|
||||
;;query_failed: 0
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t0} ;;${ctime $t0}
|
||||
FILE_END
|
||||
|
||||
; key prepublished. First poll. 30 days later
|
||||
STEP 11 TIME_PASSES EVAL ${30*24*3600}
|
||||
STEP 12 TRAFFIC
|
||||
STEP 13 ASSIGN t1 = ${time}
|
||||
STEP 14 ASSIGN probe1 = ${range 4800 ${timeout} 5400}
|
||||
STEP 15 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t1} ;;${ctime $t1}
|
||||
;;last_success: ${$t1} ;;${ctime $t1}
|
||||
;;next_probe_time: ${$t1 + $probe1} ;;${ctime $t1 + $probe1}
|
||||
;;query_failed: 0
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=1 [ ADDPEND ] ;;count=1 ;;lastchange=${$t1} ;;${ctime $t1}
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t0} ;;${ctime $t0}
|
||||
FILE_END
|
||||
|
||||
; Second poll. 10 days later
|
||||
STEP 21 TIME_PASSES EVAL ${10*24*3600}
|
||||
STEP 22 TRAFFIC
|
||||
STEP 23 ASSIGN t2 = ${time}
|
||||
STEP 24 ASSIGN probe2 = ${range 4800 ${timeout} 5400}
|
||||
STEP 25 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t2} ;;${ctime $t2}
|
||||
;;last_success: ${$t2} ;;${ctime $t2}
|
||||
;;next_probe_time: ${$t2 + $probe2} ;;${ctime $t2 + $probe2}
|
||||
;;query_failed: 0
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=1 [ ADDPEND ] ;;count=2 ;;lastchange=${$t1} ;;${ctime $t1}
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t0} ;;${ctime $t0}
|
||||
FILE_END
|
||||
|
||||
; put this almost one hour before expiration so that the next query arrives
|
||||
; before the next poll timer.
|
||||
; Make this probe fail to keep DNSKEY out of the cache
|
||||
; Third poll. 10 days later
|
||||
STEP 31 TIME_PASSES EVAL ${ ${20*24*3600} - 3000 }
|
||||
STEP 32 TRAFFIC
|
||||
STEP 33 ASSIGN t3 = ${time}
|
||||
STEP 34 ASSIGN probe3 = ${range 3200 ${timeout} 3600}
|
||||
STEP 35 CHECK_AUTOTRUST example.com
|
||||
FILE_BEGIN
|
||||
; autotrust trust anchor file
|
||||
;;id: example.com. 1
|
||||
;;last_queried: ${$t2} ;;${ctime $t2}
|
||||
;;last_success: ${$t2} ;;${ctime $t2}
|
||||
;;next_probe_time: ${$t2 + $probe2} ;;${ctime $t2 + $probe2}
|
||||
;;query_failed: 0
|
||||
;;query_interval: 5400
|
||||
;;retry_time: 3600
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAeiaUiUIpWMfYz5L0sfJTZWnuN9IyBX4em9VjsoqQTsOD1HDQpNb4buvJo7pN2aBCxNS7e0OL8e2mVB6CLZ+8ek= ;{id = 60946 (ksk), size = 512b} ;;state=1 [ ADDPEND ] ;;count=2 ;;lastchange=${$t1} ;;${ctime $t1}
|
||||
example.com. 10800 IN DNSKEY 257 3 5 AwEAAc3Z5DQDJpH4oPdNtC4BUQHk50XMD+dHr4r8psHmivIa83hxR5CRgCtd9sENCW9Ae8OIO19xw9t/RPaEAqQa+OE= ;{id = 55582 (ksk), size = 512b} ;;state=2 [ VALID ] ;;count=0 ;;lastchange=${$t0} ;;${ctime $t0}
|
||||
FILE_END
|
||||
|
||||
; 3010 seconds later, hold down has lapsed.
|
||||
; but the probe timer does not expire yet!
|
||||
; key 60946 becomes valid. Use it.
|
||||
; check this with a data query.
|
||||
STEP 41 TIME_PASSES EVAL ${3010}
|
||||
STEP 42 QUERY
|
||||
ENTRY_BEGIN
|
||||
REPLY RD DO
|
||||
SECTION QUESTION
|
||||
www.example.com. IN A
|
||||
ENTRY_END
|
||||
|
||||
; Note the data is signed with the newly valid KSK to make sure it can be used.
|
||||
STEP 43 CHECK_ANSWER
|
||||
ENTRY_BEGIN
|
||||
MATCH all
|
||||
REPLY QR RD RA AD NOERROR
|
||||
SECTION QUESTION
|
||||
www.example.com. IN A
|
||||
SECTION ANSWER
|
||||
www.example.com. 3600 IN A 10.20.30.40
|
||||
www.example.com. 3600 IN RRSIG A 5 3 3600 20091124111500 20091018111500 60946 example.com. pI3iwElQXjhje3SnAfwAG/VwdRskQcLdiApbKdUbR7MIsDUpqVjxIUtSIRu/aXNt8EVA8SwZQXNmTYA2SrrBhA== ;{id = 60946}
|
||||
ENTRY_END
|
||||
|
||||
SCENARIO_END
|
||||
|
|
@ -61,6 +61,9 @@
|
|||
/** number of times a key must be seen before it can become valid */
|
||||
#define MIN_PENDINGCOUNT 2
|
||||
|
||||
/** Event: Revoked */
|
||||
static void do_revoked(struct module_env* env, struct autr_ta* anchor, int* c);
|
||||
|
||||
struct autr_global_data* autr_global_create(void)
|
||||
{
|
||||
struct autr_global_data* global;
|
||||
|
|
@ -1143,6 +1146,41 @@ init_events(struct trust_anchor* tp)
|
|||
}
|
||||
}
|
||||
|
||||
/** check for revoked keys without trusting any other information */
|
||||
static void
|
||||
check_contains_revoked(struct module_env* env, struct val_env* ve,
|
||||
struct trust_anchor* tp, struct ub_packed_rrset_key* dnskey_rrset,
|
||||
int* changed)
|
||||
{
|
||||
ldns_rr_list* r = packed_rrset_to_rr_list(dnskey_rrset,
|
||||
env->scratch_buffer);
|
||||
size_t i;
|
||||
if(!r) return;
|
||||
for(i=0; i<ldns_rr_list_rr_count(r); i++) {
|
||||
ldns_rr* rr = ldns_rr_list_rr(r, i);
|
||||
struct autr_ta* ta = NULL;
|
||||
if(ldns_rr_get_type(rr) != LDNS_RR_TYPE_DNSKEY)
|
||||
continue;
|
||||
if(!rr_is_dnskey_sep(rr) || !rr_is_dnskey_revoked(rr))
|
||||
continue; /* not a revoked KSK */
|
||||
if(!find_key(tp, rr, &ta))
|
||||
continue; /* malloc fail in compare*/
|
||||
if(!ta)
|
||||
continue; /* key not found */
|
||||
if(rr_is_selfsigned_revoked(env, ve, dnskey_rrset, i)) {
|
||||
/* checked if there is an rrsig signed by this key. */
|
||||
log_assert(dnskey_calc_keytag(dnskey_rrset, i) ==
|
||||
ldns_calc_keytag(rr));
|
||||
verbose_key(ta, VERB_ALGO, "is self-signed revoked");
|
||||
if(!ta->revoked)
|
||||
*changed = 1;
|
||||
seen_revoked_trustanchor(ta, 1);
|
||||
do_revoked(env, ta, changed);
|
||||
}
|
||||
}
|
||||
ldns_rr_list_deep_free(r);
|
||||
}
|
||||
|
||||
/** Set update events */
|
||||
static int
|
||||
update_events(struct module_env* env, struct val_env* ve,
|
||||
|
|
@ -1296,7 +1334,7 @@ do_keypres(struct module_env* env, struct autr_ta* anchor, int* c)
|
|||
set_trustanchor_state(env, anchor, c, AUTR_STATE_VALID);
|
||||
}
|
||||
|
||||
/** Event: Revoked */
|
||||
/* Event: Revoked */
|
||||
static void
|
||||
do_revoked(struct module_env* env, struct autr_ta* anchor, int* c)
|
||||
{
|
||||
|
|
@ -1631,7 +1669,21 @@ int autr_process_prime(struct module_env* env, struct val_env* ve,
|
|||
if(!verify_dnskey(env, ve, tp, dnskey_rrset)) {
|
||||
verbose(VERB_ALGO, "autotrust: dnskey did not verify.");
|
||||
tp->autr->query_failed += 1;
|
||||
check_contains_revoked(env, ve, tp, dnskey_rrset, &changed);
|
||||
autr_write_file(env, tp);
|
||||
if(changed) {
|
||||
verbose(VERB_ALGO, "autotrust: changed, reassemble");
|
||||
if(!autr_assemble(tp)) {
|
||||
log_err("malloc failure assemble keys");
|
||||
return 1; /* unchanged */
|
||||
}
|
||||
if(!tp->ds_rrset && !tp->dnskey_rrset) {
|
||||
/* no more keys, all are revoked */
|
||||
tp->autr->revoked = 1;
|
||||
autr_tp_remove(env, tp);
|
||||
return 0; /* trust point removed */
|
||||
}
|
||||
}
|
||||
return 1; /* trust point exists */
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -92,7 +92,11 @@ struct autr_point_data {
|
|||
/** the keys */
|
||||
struct autr_ta* keys;
|
||||
|
||||
/** last queried DNSKEY set */
|
||||
/** last queried DNSKEY set
|
||||
* Not all failures are captured in this entry.
|
||||
* If the validator did not even start (e.g. timeout or servfail),
|
||||
* then the last_queried and query_failed values are not updated.
|
||||
*/
|
||||
time_t last_queried;
|
||||
/** last successful DNSKEY set */
|
||||
time_t last_success;
|
||||
|
|
|
|||
Loading…
Reference in a new issue