diff options
Diffstat (limited to 'plugin/file/dnssec_test.go')
-rw-r--r-- | plugin/file/dnssec_test.go | 358 |
1 files changed, 358 insertions, 0 deletions
diff --git a/plugin/file/dnssec_test.go b/plugin/file/dnssec_test.go new file mode 100644 index 000000000..17b122c7e --- /dev/null +++ b/plugin/file/dnssec_test.go @@ -0,0 +1,358 @@ +package file + +import ( + "strings" + "testing" + + "github.com/coredns/coredns/plugin/pkg/dnsrecorder" + "github.com/coredns/coredns/plugin/test" + + "github.com/miekg/dns" + "golang.org/x/net/context" +) + +var dnssecTestCases = []test.Case{ + { + Qname: "miek.nl.", Qtype: dns.TypeSOA, Do: true, + Answer: []dns.RR{ + test.RRSIG("miek.nl. 1800 IN RRSIG SOA 8 2 1800 20160426031301 20160327031301 12051 miek.nl. FIrzy07acBbtyQczy1dc="), + test.SOA("miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"), + }, + Ns: auth, + Extra: []dns.RR{test.OPT(4096, true)}, + }, + { + Qname: "miek.nl.", Qtype: dns.TypeAAAA, Do: true, + Answer: []dns.RR{ + test.AAAA("miek.nl. 1800 IN AAAA 2a01:7e00::f03c:91ff:fef1:6735"), + test.RRSIG("miek.nl. 1800 IN RRSIG AAAA 8 2 1800 20160426031301 20160327031301 12051 miek.nl. SsRT="), + }, + Ns: auth, + Extra: []dns.RR{test.OPT(4096, true)}, + }, + { + Qname: "miek.nl.", Qtype: dns.TypeNS, Do: true, + Answer: []dns.RR{ + test.NS("miek.nl. 1800 IN NS ext.ns.whyscream.net."), + test.NS("miek.nl. 1800 IN NS linode.atoom.net."), + test.NS("miek.nl. 1800 IN NS ns-ext.nlnetlabs.nl."), + test.NS("miek.nl. 1800 IN NS omval.tednet.nl."), + test.RRSIG("miek.nl. 1800 IN RRSIG NS 8 2 1800 20160426031301 20160327031301 12051 miek.nl. ZLtsQhwaz+lHfNpztFoR1Vxs="), + }, + Extra: []dns.RR{test.OPT(4096, true)}, + }, + { + Qname: "miek.nl.", Qtype: dns.TypeMX, Do: true, + Answer: []dns.RR{ + test.MX("miek.nl. 1800 IN MX 1 aspmx.l.google.com."), + test.MX("miek.nl. 1800 IN MX 10 aspmx2.googlemail.com."), + test.MX("miek.nl. 1800 IN MX 10 aspmx3.googlemail.com."), + test.MX("miek.nl. 1800 IN MX 5 alt1.aspmx.l.google.com."), + test.MX("miek.nl. 1800 IN MX 5 alt2.aspmx.l.google.com."), + test.RRSIG("miek.nl. 1800 IN RRSIG MX 8 2 1800 20160426031301 20160327031301 12051 miek.nl. kLqG+iOr="), + }, + Ns: auth, + Extra: []dns.RR{test.OPT(4096, true)}, + }, + { + Qname: "www.miek.nl.", Qtype: dns.TypeA, Do: true, + Answer: []dns.RR{ + test.A("a.miek.nl. 1800 IN A 139.162.196.78"), + test.RRSIG("a.miek.nl. 1800 IN RRSIG A 8 3 1800 20160426031301 20160327031301 12051 miek.nl. lxLotCjWZ3kihTxk="), + test.CNAME("www.miek.nl. 1800 IN CNAME a.miek.nl."), + test.RRSIG("www.miek.nl. 1800 RRSIG CNAME 8 3 1800 20160426031301 20160327031301 12051 miek.nl. NVZmMJaypS+wDL2Lar4Zw1zF"), + }, + Ns: auth, + Extra: []dns.RR{ + test.OPT(4096, true), + }, + }, + { + // NoData + Qname: "a.miek.nl.", Qtype: dns.TypeSRV, Do: true, + Ns: []dns.RR{ + test.NSEC("a.miek.nl. 14400 IN NSEC archive.miek.nl. A AAAA RRSIG NSEC"), + test.RRSIG("a.miek.nl. 14400 IN RRSIG NSEC 8 3 14400 20160426031301 20160327031301 12051 miek.nl. GqnF6cutipmSHEao="), + test.RRSIG("miek.nl. 1800 IN RRSIG SOA 8 2 1800 20160426031301 20160327031301 12051 miek.nl. FIrzy07acBbtyQczy1dc="), + test.SOA("miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"), + }, + Extra: []dns.RR{test.OPT(4096, true)}, + }, + { + Qname: "b.miek.nl.", Qtype: dns.TypeA, Do: true, + Rcode: dns.RcodeNameError, + Ns: []dns.RR{ + test.NSEC("archive.miek.nl. 14400 IN NSEC go.dns.miek.nl. CNAME RRSIG NSEC"), + test.RRSIG("archive.miek.nl. 14400 IN RRSIG NSEC 8 3 14400 20160426031301 20160327031301 12051 miek.nl. jEpx8lcp4do5fWXg="), + test.NSEC("miek.nl. 14400 IN NSEC a.miek.nl. A NS SOA MX AAAA RRSIG NSEC DNSKEY"), + test.RRSIG("miek.nl. 14400 IN RRSIG NSEC 8 2 14400 20160426031301 20160327031301 12051 miek.nl. mFfc3r/9PSC1H6oSpdC"), + test.RRSIG("miek.nl. 1800 IN RRSIG SOA 8 2 1800 20160426031301 20160327031301 12051 miek.nl. FIrzy07acBbtyQczy1dc="), + test.SOA("miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"), + }, + Extra: []dns.RR{test.OPT(4096, true)}, + }, + { + Qname: "b.blaat.miek.nl.", Qtype: dns.TypeA, Do: true, + Rcode: dns.RcodeNameError, + Ns: []dns.RR{ + test.NSEC("archive.miek.nl. 14400 IN NSEC go.dns.miek.nl. CNAME RRSIG NSEC"), + test.RRSIG("archive.miek.nl. 14400 IN RRSIG NSEC 8 3 14400 20160426031301 20160327031301 12051 miek.nl. jEpx8lcp4do5fWXg="), + test.NSEC("miek.nl. 14400 IN NSEC a.miek.nl. A NS SOA MX AAAA RRSIG NSEC DNSKEY"), + test.RRSIG("miek.nl. 14400 IN RRSIG NSEC 8 2 14400 20160426031301 20160327031301 12051 miek.nl. mFfc3r/9PSC1H6oSpdC"), + test.RRSIG("miek.nl. 1800 IN RRSIG SOA 8 2 1800 20160426031301 20160327031301 12051 miek.nl. FIrzy07acBbtyQczy1dc="), + test.SOA("miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"), + }, + Extra: []dns.RR{test.OPT(4096, true)}, + }, + { + Qname: "b.a.miek.nl.", Qtype: dns.TypeA, Do: true, + Rcode: dns.RcodeNameError, + Ns: []dns.RR{ + // dedupped NSEC, because 1 nsec tells all + test.NSEC("a.miek.nl. 14400 IN NSEC archive.miek.nl. A AAAA RRSIG NSEC"), + test.RRSIG("a.miek.nl. 14400 IN RRSIG NSEC 8 3 14400 20160426031301 20160327031301 12051 miek.nl. GqnF6cut/RRGPQ1QGQE1ipmSHEao="), + test.RRSIG("miek.nl. 1800 IN RRSIG SOA 8 2 1800 20160426031301 20160327031301 12051 miek.nl. FIrzy07acBbtyQczy1dc="), + test.SOA("miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"), + }, + Extra: []dns.RR{test.OPT(4096, true)}, + }, +} + +var auth = []dns.RR{ + test.NS("miek.nl. 1800 IN NS ext.ns.whyscream.net."), + test.NS("miek.nl. 1800 IN NS linode.atoom.net."), + test.NS("miek.nl. 1800 IN NS ns-ext.nlnetlabs.nl."), + test.NS("miek.nl. 1800 IN NS omval.tednet.nl."), + test.RRSIG("miek.nl. 1800 IN RRSIG NS 8 2 1800 20160426031301 20160327031301 12051 miek.nl. ZLtsQhwazbqSpztFoR1Vxs="), +} + +func TestLookupDNSSEC(t *testing.T) { + zone, err := Parse(strings.NewReader(dbMiekNLSigned), testzone, "stdin", 0) + if err != nil { + t.Fatalf("Expected no error when reading zone, got %q", err) + } + + fm := File{Next: test.ErrorHandler(), Zones: Zones{Z: map[string]*Zone{testzone: zone}, Names: []string{testzone}}} + ctx := context.TODO() + + for _, tc := range dnssecTestCases { + m := tc.Msg() + + rec := dnsrecorder.New(&test.ResponseWriter{}) + _, err := fm.ServeDNS(ctx, rec, m) + if err != nil { + t.Errorf("Expected no error, got %v\n", err) + return + } + + resp := rec.Msg + test.SortAndCheck(t, resp, tc) + } +} + +func BenchmarkFileLookupDNSSEC(b *testing.B) { + zone, err := Parse(strings.NewReader(dbMiekNLSigned), testzone, "stdin", 0) + if err != nil { + return + } + + fm := File{Next: test.ErrorHandler(), Zones: Zones{Z: map[string]*Zone{testzone: zone}, Names: []string{testzone}}} + ctx := context.TODO() + rec := dnsrecorder.New(&test.ResponseWriter{}) + + tc := test.Case{ + Qname: "b.miek.nl.", Qtype: dns.TypeA, Do: true, + Rcode: dns.RcodeNameError, + Ns: []dns.RR{ + test.NSEC("archive.miek.nl. 14400 IN NSEC go.dns.miek.nl. CNAME RRSIG NSEC"), + test.RRSIG("archive.miek.nl. 14400 IN RRSIG NSEC 8 3 14400 20160426031301 20160327031301 12051 miek.nl. jEpx8lcp4do5fWXg="), + test.NSEC("miek.nl. 14400 IN NSEC a.miek.nl. A NS SOA MX AAAA RRSIG NSEC DNSKEY"), + test.RRSIG("miek.nl. 14400 IN RRSIG NSEC 8 2 14400 20160426031301 20160327031301 12051 miek.nl. mFfc3r/9PSC1H6oSpdC"), + test.RRSIG("miek.nl. 1800 IN RRSIG SOA 8 2 1800 20160426031301 20160327031301 12051 miek.nl. FIrzy07acBbtyQczy1dc="), + test.SOA("miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"), + }, + } + + m := tc.Msg() + + b.ResetTimer() + + for i := 0; i < b.N; i++ { + fm.ServeDNS(ctx, rec, m) + } +} + +const dbMiekNLSigned = ` +; File written on Sun Mar 27 04:13:01 2016 +; dnssec_signzone version 9.10.3-P4-Ubuntu +miek.nl. 1800 IN SOA linode.atoom.net. miek.miek.nl. ( + 1459051981 ; serial + 14400 ; refresh (4 hours) + 3600 ; retry (1 hour) + 604800 ; expire (1 week) + 14400 ; minimum (4 hours) + ) + 1800 RRSIG SOA 8 2 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + FIrzy07acBzrf6kNW13Ypmq/ahojoMqOj0qJ + ixTevTvwOEcVuw9GlJoYIHTYg+hm1sZHtx9K + RiVmYsm8SHKsJA1WzixtT4K7vQvM+T+qbeOJ + xA6YTivKUcGRWRXQlOTUAlHS/KqBEfmxKgRS + 68G4oOEClFDSJKh7RbtyQczy1dc= ) + 1800 NS ext.ns.whyscream.net. + 1800 NS omval.tednet.nl. + 1800 NS linode.atoom.net. + 1800 NS ns-ext.nlnetlabs.nl. + 1800 RRSIG NS 8 2 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + ZLtsQhwaz+CwrgzgFiEAqbqS/JH65MYjziA3 + 6EXwlGDy41lcfGm71PpxA7cDzFhWNkJNk4QF + q48wtpP4IGPPpHbnJHKDUXj6se7S+ylAGbS+ + VgVJ4YaVcE6xA9ZVhVpz8CSSjeH34vmqq9xj + zmFjofuDvraZflHfNpztFoR1Vxs= ) + 1800 A 139.162.196.78 + 1800 RRSIG A 8 2 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + hl+6Q075tsCkxIqbop8zZ6U8rlFvooz7Izzx + MgCZYVLcg75El28EXKIhBfRb1dPaKbd+v+AD + wrJMHL131pY5sU2Ly05K+7CqmmyaXgDaVsKS + rSw/TbhGDIItBemeseeuXGAKAbY2+gE7kNN9 + mZoQ9hRB3SrxE2jhctv66DzYYQQ= ) + 1800 MX 1 aspmx.l.google.com. + 1800 MX 5 alt1.aspmx.l.google.com. + 1800 MX 5 alt2.aspmx.l.google.com. + 1800 MX 10 aspmx2.googlemail.com. + 1800 MX 10 aspmx3.googlemail.com. + 1800 RRSIG MX 8 2 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + kLqG+iOrKSzms1H9Et9me8Zts1rbyeCFSVQD + G9is/u6ec3Lqg2vwJddf/yRsjVpVgadWSAkc + GSDuD2dK8oBeP24axWc3Z1OY2gdMI7w+PKWT + Z+pjHVjbjM47Ii/a6jk5SYeOwpGMsdEwhtTP + vk2O2WGljifqV3uE7GshF5WNR10= ) + 1800 AAAA 2a01:7e00::f03c:91ff:fef1:6735 + 1800 RRSIG AAAA 8 2 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + SsRTHytW4YTAuHovHQgfIMhNwMtMp4gaAU/Z + lgTO+IkBb9y9F8uHrf25gG6RqA1bnGV/gezV + NU5negXm50bf1BNcyn3aCwEbA0rCGYIL+nLJ + szlBVbBu6me/Ym9bbJlfgfHRDfsVy2ZkNL+B + jfNQtGCSDoJwshjcqJlfIVSardo= ) + 14400 NSEC a.miek.nl. A NS SOA MX AAAA RRSIG NSEC DNSKEY + 14400 RRSIG NSEC 8 2 14400 ( + 20160426031301 20160327031301 12051 miek.nl. + mFfc3r/9PSC1H6oSpdC+FDy/Iu02W2Tf0x+b + n6Lpe1gCC1uvcSUrrmBNlyAWRr5Zm+ZXssEb + cKddRGiu/5sf0bUWrs4tqokL/HUl10X/sBxb + HfwNAeD7R7+CkpMv67li5AhsDgmQzpX2r3P6 + /6oZyLvODGobysbmzeWM6ckE8IE= ) + 1800 DNSKEY 256 3 8 ( + AwEAAcNEU67LJI5GEgF9QLNqLO1SMq1EdoQ6 + E9f85ha0k0ewQGCblyW2836GiVsm6k8Kr5EC + IoMJ6fZWf3CQSQ9ycWfTyOHfmI3eQ/1Covhb + 2y4bAmL/07PhrL7ozWBW3wBfM335Ft9xjtXH + Py7ztCbV9qZ4TVDTW/Iyg0PiwgoXVesz + ) ; ZSK; alg = RSASHA256; key id = 12051 + 1800 DNSKEY 257 3 8 ( + AwEAAcWdjBl4W4wh/hPxMDcBytmNCvEngIgB + 9Ut3C2+QI0oVz78/WK9KPoQF7B74JQ/mjO4f + vIncBmPp6mFNxs9/WQX0IXf7oKviEVOXLjct + R4D1KQLX0wprvtUIsQFIGdXaO6suTT5eDbSd + 6tTwu5xIkGkDmQhhH8OQydoEuCwV245ZwF/8 + AIsqBYDNQtQ6zhd6jDC+uZJXg/9LuPOxFHbi + MTjp6j3CCW0kHbfM/YHZErWWtjPj3U3Z7knQ + SIm5PO5FRKBEYDdr5UxWJ/1/20SrzI3iztvP + wHDsA2rdHm/4YRzq7CvG4N0t9ac/T0a0Sxba + /BUX2UVPWaIVBdTRBtgHi0s= + ) ; KSK; alg = RSASHA256; key id = 33694 + 1800 RRSIG DNSKEY 8 2 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + o/D6o8+/bNGQyyRvwZ2hM0BJ+3HirvNjZoko + yGhGe9sPSrYU39WF3JVIQvNJFK6W3/iwlKir + TPOeYlN6QilnztFq1vpCxwj2kxJaIJhZecig + LsKxY/fOHwZlIbBLZZadQG6JoGRLHnImSzpf + xtyVaXQtfnJFC07HHt9np3kICfE= ) + 1800 RRSIG DNSKEY 8 2 1800 ( + 20160426031301 20160327031301 33694 miek.nl. + Ak/mbbQVQV+nUgw5Sw/c+TSoYqIwbLARzuNE + QJvJNoRR4tKVOY6qSxQv+j5S7vzyORZ+yeDp + NlEa1T9kxZVBMABoOtLX5kRqZncgijuH8fxb + L57Sv2IzINI9+DOcy9Q9p9ygtwYzQKrYoNi1 + 0hwHi6emGkVG2gGghruMinwOJASGgQy487Yd + eIpcEKJRw73nxd2le/4/Vafy+mBpKWOczfYi + 5m9MSSxcK56NFYjPG7TvdIw0m70F/smY9KBP + pGWEdzRQDlqfZ4fpDaTAFGyRX0mPFzMbs1DD + 3hQ4LHUSi/NgQakdH9eF42EVEDeL4cI69K98 + 6NNk6X9TRslO694HKw== ) +a.miek.nl. 1800 IN A 139.162.196.78 + 1800 RRSIG A 8 3 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + lxLotCjWZ3kikNNcePu6HOCqMHDINKFRJRD8 + laz2KQ9DKtgXPdnRw5RJvVITSj8GUVzw1ec1 + CYVEKu/eMw/rc953Zns528QBypGPeMNLe2vu + C6a6UhZnGHA48dSd9EX33eSJs0MP9xsC9csv + LGdzYmv++eslkKxkhSOk2j/hTxk= ) + 1800 AAAA 2a01:7e00::f03c:91ff:fef1:6735 + 1800 RRSIG AAAA 8 3 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + ji3QMlaUzlK85ppB5Pc+y2WnfqOi6qrm6dm1 + bXgsEov/5UV1Lmcv8+Y5NBbTbBlXGlWcpqNp + uWpf9z3lbguDWznpnasN2MM8t7yxo/Cr7WRf + QCzui7ewpWiA5hq7j0kVbM4nnDc6cO+U93hO + mMhVbeVI70HM2m0HaHkziEyzVZk= ) + 14400 NSEC archive.miek.nl. A AAAA RRSIG NSEC + 14400 RRSIG NSEC 8 3 14400 ( + 20160426031301 20160327031301 12051 miek.nl. + GqnF6cut/KCxbnJj27MCjjVGkjObV0hLhHOP + E1/GXAUTEKG6BWxJq8hidS3p/yrOmP5PEL9T + 4FjBp0/REdVmGpuLaiHyMselES82p/uMMdY5 + QqRM6LHhZdO1zsRbyzOZbm5MsW6GR7K2kHlX + 9TdBIULiRRGPQ1QGQE1ipmSHEao= ) +archive.miek.nl. 1800 IN CNAME a.miek.nl. + 1800 RRSIG CNAME 8 3 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + s4zVJiDrVuUiUFr8CNQLuXYYfpqpl8rovL50 + BYsub/xK756NENiOTAOjYH6KYg7RSzsygJjV + YQwXolZly2/KXAr48SCtxzkGFxLexxiKcFaj + vm7ZDl7Btoa5l68qmBcxOX5E/W0IKITi4PNK + mhBs7dlaf0IbPGNgMxae72RosxM= ) + 14400 NSEC go.dns.miek.nl. CNAME RRSIG NSEC + 14400 RRSIG NSEC 8 3 14400 ( + 20160426031301 20160327031301 12051 miek.nl. + jEp7LsoK++/PRFh2HieLzasA1jXBpp90NyDf + RfpfOxdM69yRKfvXMc2bazIiMuDhxht79dGI + Gj02cn1cvX60SlaHkeFtqTdJcHdK9rbI65EK + YHFZFzGh9XVnuMJKpUsm/xS1dnUSAnXN8q+0 + xBlUDlQpsAFv/cx8lcp4do5fWXg= ) +go.dns.miek.nl. 1800 IN TXT "Hello!" + 1800 RRSIG TXT 8 4 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + O0uo1NsXTq2TTfgOmGbHQQEchrcpllaDAMMX + dTDizw3t+vZ5SR32qJ8W7y6VXLgUqJgcdRxS + Fou1pp+t5juRZSQ0LKgxMpZAgHorkzPvRf1b + E9eBKrDSuLGagsQRwHeldFGFgsXtCbf07vVH + zoKR8ynuG4/cAoY0JzMhCts+56U= ) + 14400 NSEC www.miek.nl. TXT RRSIG NSEC + 14400 RRSIG NSEC 8 4 14400 ( + 20160426031301 20160327031301 12051 miek.nl. + BW6qo7kYe3Z+Y0ebaVTWTy1c3bpdf8WUEoXq + WDQxLDEj2fFiuEBDaSN5lTWRg3wj8kZmr6Uk + LvX0P29lbATFarIgkyiAdbOEdaf88nMfqBW8 + z2T5xrPQcN0F13uehmv395yAJs4tebRxErMl + KdkVF0dskaDvw8Wo3YgjHUf6TXM= ) +www.miek.nl. 1800 IN CNAME a.miek.nl. + 1800 RRSIG CNAME 8 3 1800 ( + 20160426031301 20160327031301 12051 miek.nl. + MiQQh2lScoNiNVZmMJaypS+wDL2Lar4Zw1zF + Uo4tL16BfQOt7yl8gXdAH2JMFqoKAoIdM2K6 + XwFOwKTOGSW0oNCOcaE7ts+1Z1U0H3O2tHfq + FAzfg1s9pQ5zxk8J/bJgkVIkw2/cyB0y1/PK + EmIqvChBSb4NchTuMCSqo63LJM8= ) + 14400 NSEC miek.nl. CNAME RRSIG NSEC + 14400 RRSIG NSEC 8 3 14400 ( + 20160426031301 20160327031301 12051 miek.nl. + OPPZ8iaUPrVKEP4cqeCiiv1WLRAY30GRIhc/ + me0gBwFkbmTEnvB+rUp831OJZDZBNKv4QdZj + Uyc26wKUOQeUyMJqv4IRDgxH7nq9GB5JRjYZ + IVxtGD1aqWLXz+8aMaf9ARJjtYUd3K4lt8Wz + LbJSo5Wdq7GOWqhgkY5n3XD0/FA= )` |