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package test
import (
"testing"
"github.com/miekg/dns"
)
func TestZoneEDNS0Lookup(t *testing.T) {
t.Parallel()
name, rm, err := TempFile(".", `$ORIGIN example.org.
@ 3600 IN SOA sns.dns.icann.org. noc.dns.icann.org. (
2017042745 ; serial
7200 ; refresh (2 hours)
3600 ; retry (1 hour)
1209600 ; expire (2 weeks)
3600 ; minimum (1 hour)
)
3600 IN NS a.iana-servers.net.
3600 IN NS b.iana-servers.net.
www IN A 127.0.0.1
www IN AAAA ::1
`)
if err != nil {
t.Fatalf("Failed to create zone: %s", err)
}
defer rm()
// Corefile with for example without proxy section.
corefile := `example.org:0 {
file ` + name + `
}
`
i, udp, _, err := CoreDNSServerAndPorts(corefile)
if err != nil {
t.Fatalf("Could not get CoreDNS serving instance: %s", err)
}
defer i.Stop()
m := new(dns.Msg)
m.SetQuestion("example.org.", dns.TypeMX)
m.SetEdns0(4096, true)
r, err := dns.Exchange(m, udp)
if err != nil {
t.Fatalf("Could not exchange msg: %s", err)
}
if r.Rcode == dns.RcodeServerFailure {
t.Fatalf("Rcode should not be dns.RcodeServerFailure")
}
}
func TestZoneNoNS(t *testing.T) {
t.Parallel()
name, rm, err := TempFile(".", `$ORIGIN example.org.
@ 3600 IN SOA sns.dns.icann.org. noc.dns.icann.org. (
2017042745 ; serial
7200 ; refresh (2 hours)
3600 ; retry (1 hour)
1209600 ; expire (2 weeks)
3600 ; minimum (1 hour)
)
www IN A 127.0.0.1
www IN AAAA ::1
`)
if err != nil {
t.Fatalf("Failed to create zone: %s", err)
}
defer rm()
// Corefile with for example without proxy section.
corefile := `example.org:0 {
file ` + name + `
}
`
i, udp, _, err := CoreDNSServerAndPorts(corefile)
if err != nil {
t.Fatalf("Could not get CoreDNS serving instance: %s", err)
}
defer i.Stop()
m := new(dns.Msg)
m.SetQuestion("example.org.", dns.TypeMX)
m.SetEdns0(4096, true)
r, err := dns.Exchange(m, udp)
if err != nil {
t.Fatalf("Could not exchange msg: %s", err)
}
if r.Rcode == dns.RcodeServerFailure {
t.Fatalf("Rcode should not be dns.RcodeServerFailure")
}
}
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