Golang NSEC Examples

Example #1

File: dnssec_test.go Project: yuewko/coredns

func BenchmarkLookupDNSSEC(b *testing.B) {
	zone, err := Parse(strings.NewReader(dbMiekNL_signed), testzone, "stdin")
	if err != nil {
		return
	}

	fm := File{Next: test.ErrorHandler(), Zones: Zones{Z: map[string]*Zone{testzone: zone}, Names: []string{testzone}}}
	ctx := context.TODO()
	rec := middleware.NewResponseRecorder(&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)
	}
}

Example #2

File: ent_test.go Project: yuewko/coredns

	"github.com/miekg/dns"
	"golang.org/x/net/context"
)

var entTestCases = []test.Case{
	{
		Qname: "b.c.miek.nl.", Qtype: dns.TypeA,
		Ns: []dns.RR{
			test.SOA("miek.nl.	1800	IN	SOA	linode.atoom.net. miek.miek.nl. 1282630057 14400 3600 604800 14400"),
		},
	},
	{
		Qname: "b.c.miek.nl.", Qtype: dns.TypeA, Do: true,
		Ns: []dns.RR{
			test.NSEC("a.miek.nl.	14400	IN	NSEC	a.b.c.miek.nl. A RRSIG NSEC"),
			test.RRSIG("a.miek.nl.	14400	IN	RRSIG	NSEC 8 3 14400 20160502144311 20160402144311 12051 miek.nl. d5XZEy6SUpq98ZKUlzqhAfkLI9pQPc="),
			test.RRSIG("miek.nl.	1800	IN	RRSIG	SOA 8 2 1800 20160502144311 20160402144311 12051 miek.nl. KegoBxA3Tbrhlc4cEdkRiteIkOfsq"),
			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)},
	},
}

func TestLookupENT(t *testing.T) {
	zone, err := Parse(strings.NewReader(dbMiekENTNL), testzone, "stdin")
	if err != nil {
		t.Fatalf("expect no error when reading zone, got %q", err)
	}

	fm := File{Next: test.ErrorHandler(), Zones: Zones{Z: map[string]*Zone{testzone: zone}, Names: []string{testzone}}}

Example #3

File: dnssec_test.go Project: yuewko/coredns

		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."),
		},

		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="),