29 lines
542 B
Go
29 lines
542 B
Go
|
package dns
|
||
|
|
|
||
|
|
import (
|
||
|
|
"testing"
|
||
|
|
"time"
|
||
|
|
)
|
||
|
|
|
||
|
|
func HelloServer(w ResponseWriter, req *Msg) {
|
||
|
|
m := new(Msg)
|
||
|
|
m.SetReply(req)
|
||
|
|
|
||
|
|
m.Extra = make([]RR, 1)
|
||
|
|
m.Extra[0] = &RR_TXT{Hdr: RR_Header{Name: m.Question[0].Name, Rrtype: TypeTXT, Class: ClassINET, Ttl: 0}, Txt: "Hello world"}
|
||
|
|
buf, _ := m.Pack()
|
||
|
|
w.Write(buf)
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestServing(t *testing.T) {
|
||
|
|
HandleFunc("miek.nl.", HelloServer)
|
||
|
|
go func() {
|
||
|
|
err := ListenAndServe(":8053", "udp", nil)
|
||
|
|
if err != nil {
|
||
|
|
t.Log("ListenAndServe: ", err.String())
|
||
|
|
t.Fail()
|
||
|
|
}
|
||
|
|
}()
|
||
|
|
time.Sleep(1e9)
|
||
|
|
}
|