From: Wouter Wijngaards Date: Fri, 22 Apr 2016 14:29:21 +0000 (+0000) Subject: Trying to debug #756. X-Git-Tag: release-1.5.9rc1~34 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b41c4da040339bb65f75681412e8310af4e0aa64;p=thirdparty%2Funbound.git Trying to debug #756. git-svn-id: file:///svn/unbound/trunk@3713 be551aaa-1e26-0410-a405-d3ace91eadb9 --- diff --git a/testdata/val_deleg_nons.rpl b/testdata/val_deleg_nons.rpl new file mode 100644 index 000000000..d7ea59c14 --- /dev/null +++ b/testdata/val_deleg_nons.rpl @@ -0,0 +1,223 @@ +; config options +; The island of trust is at example.com +server: + trust-anchor: "example.com. 3600 IN DS 2854 3 1 46e4ffc6e9a4793b488954bd3f0cc6af0dfb201b" + val-override-date: "20070916134226" + target-fetch-policy: "0 0 0 0 0" + +stub-zone: + name: "." + stub-addr: 193.0.14.129 # K.ROOT-SERVERS.NET. +CONFIG_END + +SCENARIO_BEGIN Test validator with unsigned delegation with no NS bit in NSEC + +; 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 +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 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 qtype qname +ADJUST copy_id +REPLY QR AA NOERROR +SECTION QUESTION +ns.example.com. IN AAAA +SECTION ANSWER +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 +ns.example.com. IN AAAA +SECTION ANSWER +SECTION AUTHORITY +example.com. IN SOA alfa.ns.example.com.cz. hostmaster.example.com. 2010030800 10800 86400 604800 86400 +example.com. 3600 IN RRSIG SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. ADsxLOHjxFzwFmwIiGOubqD9nKWAp4RccRIXQ0+EAUGfSDZMCB0ZiFA= ;{id = 2854} +SECTION ADDITIONAL +ENTRY_END + +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR NOERROR +SECTION QUESTION +ns.example.com. IN A +SECTION ANSWER +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} +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 +ENTRY_END + +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR NOERROR +SECTION QUESTION +example.com. IN NS +SECTION ANSWER +example.com. IN NS ns.example.com. +example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854} +SECTION ADDITIONAL +ns.example.com. IN A 1.2.3.4 +ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854} +ENTRY_END + +; response to DNSKEY priming query +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR NOERROR +SECTION QUESTION +example.com. IN DNSKEY +SECTION ANSWER +example.com. 3600 IN DNSKEY 256 3 3 ALXLUsWqUrY3JYER3T4TBJII s70j+sDS/UT2QRp61SE7S3E EXopNXoFE73JLRmvpi/UrOO/Vz4Se 6wXv/CYCKjGw06U4WRgR YXcpEhJROyNapmdIKSx hOzfLVE1gqA0PweZR8d tY3aNQSRn3sPpwJr6Mi /PqQKAMMrZ9ckJpf1+b QMOOvxgzz2U1GS18b3y ZKcgTMEaJzd/GZYzi/B N2DzQ0MsrSwYXfsNLFO Bbs8PJMW4LYIxeeOe6rUgkWOF 7CC9Dh/dduQ1QrsJhmZAEFfd6ByYV+ ;{id = 2854 (zsk), size = 1688b} +example.com. 3600 IN RRSIG DNSKEY 3 2 3600 20070926134802 20070829134802 2854 example.com. MCwCFG1yhRNtTEa3Eno2zhVVuy2EJX3wAhQeLyUp6+UXcpC5qGNu9tkrTEgPUg== ;{id = 2854} +SECTION AUTHORITY +example.com. IN NS ns.example.com. +example.com. 3600 IN RRSIG NS 3 2 3600 20070926134150 20070829134150 2854 example.com. MC0CFQCN+qHdJxoI/2tNKwsb08pra/G7aAIUAWA5sDdJTbrXA1/3OaesGBAO3sI= ;{id = 2854} +SECTION ADDITIONAL +ns.example.com. IN A 1.2.3.4 +ns.example.com. 3600 IN RRSIG A 3 3 3600 20070926135752 20070829135752 2854 example.com. MC0CFQCMSWxVehgOQLoYclB9PIAbNP229AIUeH0vNNGJhjnZiqgIOKvs1EhzqAo= ;{id = 2854} +ENTRY_END + +; response to query of interest +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR AA NOERROR +SECTION QUESTION +foo.www.example.com. IN A +SECTION ANSWER +foo.www.example.com. IN A 1.2.3.4 +; unsigned, no delegation. +ENTRY_END + +; DS query +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR AA NOERROR +SECTION QUESTION +www.example.com. IN DS +SECTION ANSWER +SECTION AUTHORITY +; NSEC3 here: 1 0 1 1234 +; www.example.com. -> h8c0nvkuibedn7ia997iegdl7h0i6h8b. +h8c0nvkuibedn7ia997iegdl7h0i6h8b.example.com. IN NSEC3 1 0 1 1234 h8c0nvkuibedn7ia997iegdl7h0i6h8c TXT +h8c0nvkuibedn7ia997iegdl7h0i6h8b.example.com. 3600 IN RRSIG NSEC3 3 3 3600 20070926134150 20070829134150 2854 example.com. AH+bPQZST3COwJ1vSe05N7E5BM2GmXzJUKsiWwXKrmm/XjYKSxSuNPE= + +;www.example.com. IN NSEC zzz.example.com. RRSIG NSEC +;www.example.com. 3600 IN RRSIG NSEC 3 3 3600 20070926134150 20070829134150 2854 example.com. AA9Dm626WvHXHPQXJkVyjyTqJ/dCHfZgt6PWCn9gd8ZmPxyl3STW3iI= +example.com. IN SOA alfa.ns.example.com.cz. hostmaster.example.com. 2010030800 10800 86400 604800 86400 +example.com. 3600 IN RRSIG SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. ADsxLOHjxFzwFmwIiGOubqD9nKWAp4RccRIXQ0+EAUGfSDZMCB0ZiFA= ;{id = 2854} +SECTION ADDITIONAL +ENTRY_END + +; DS query for foo.www.example.com returns the referral without record. +ENTRY_BEGIN +MATCH opcode qtype qname +ADJUST copy_id +REPLY QR AA NOERROR +SECTION QUESTION +foo.www.example.com. IN DS +SECTION ANSWER +SECTION AUTHORITY +; NSEC3 here: 1 0 1 1234 +; www.example.com. -> h8c0nvkuibedn7ia997iegdl7h0i6h8b. +; *.www.example.com. -> cg2lpgpr8k7ck69h7bqu3od9pkht2o79. +; foo.www.example.com. -> mipf0g23547qunto04vboegh9vadsrpo. + +h8c0nvkuibedn7ia997iegdl7h0i6h8b.example.com. IN NSEC3 1 0 1 1234 h8c0nvkuibedn7ia997iegdl7h0i6h8c TXT +h8c0nvkuibedn7ia997iegdl7h0i6h8b.example.com. 3600 IN RRSIG NSEC3 3 3 3600 20070926134150 20070829134150 2854 example.com. AH+bPQZST3COwJ1vSe05N7E5BM2GmXzJUKsiWwXKrmm/XjYKSxSuNPE= +cg2lpgpr8k7ck69h7bqu3od9pkht2o78.example.com. IN NSEC3 1 0 1 1234 cg2lpgpr8k7ck69h7bqu3od9pkht2o89 TXT +cg2lpgpr8k7ck69h7bqu3od9pkht2o78.example.com. 3600 IN RRSIG NSEC3 3 3 3600 20070926134150 20070829134150 2854 example.com. ACzxBHMyDB5tTrXijboPSsB0ws1lJe3/B62QNAMcZv7l9DYNDEDKsXY= +mipf0g23547qunto04vboegh9vadsrph.example.com. IN NSEC3 1 0 1 1234 mipf0g23547qunto04vboegh9vadsrpp TXT +mipf0g23547qunto04vboegh9vadsrph.example.com. 3600 IN RRSIG NSEC3 3 3 3600 20070926134150 20070829134150 2854 example.com. AG2B7lrIVtBgg+WIt0yNYekGDBKkY7xkKfI0GLQ8q3brGy/+jubxba0= + +;www.example.com. IN NSEC zzz.example.com. RRSIG NSEC +;www.example.com. 3600 IN RRSIG NSEC 3 3 3600 20070926134150 20070829134150 2854 example.com. AA9Dm626WvHXHPQXJkVyjyTqJ/dCHfZgt6PWCn9gd8ZmPxyl3STW3iI= +example.com. IN SOA alfa.ns.example.com.cz. hostmaster.example.com. 2010030800 10800 86400 604800 86400 +example.com. 3600 IN RRSIG SOA 3 2 3600 20070926134150 20070829134150 2854 example.com. ADsxLOHjxFzwFmwIiGOubqD9nKWAp4RccRIXQ0+EAUGfSDZMCB0ZiFA= ;{id = 2854} +SECTION ADDITIONAL +ENTRY_END + +RANGE_END + +STEP 1 QUERY +ENTRY_BEGIN +REPLY RD DO +SECTION QUESTION +foo.www.example.com. IN A +ENTRY_END + +; recursion happens here. +STEP 10 CHECK_ANSWER +ENTRY_BEGIN +MATCH all +REPLY QR RD RA DO SERVFAIL +SECTION QUESTION +foo.www.example.com. IN A +SECTION ANSWER +ENTRY_END + +SCENARIO_END