coredns/middleware/dnstap/test/helpers.go
varyoo 1b7492be6e WIP: middleware/dnstap ()
middleware/dnstap add
2017-07-24 14:12:50 -07:00

64 lines
1.1 KiB
Go

package test
import (
"net"
"reflect"
"github.com/coredns/coredns/middleware/dnstap/msg"
tap "github.com/dnstap/golang-dnstap"
)
func TestingData() (d *msg.Data) {
d = &msg.Data{
Type: tap.Message_CLIENT_RESPONSE,
SocketFam: tap.SocketFamily_INET,
SocketProto: tap.SocketProtocol_UDP,
Address: net.ParseIP("10.240.0.1"),
Port: 40212,
}
return
}
type comp struct {
Type *tap.Message_Type
SF *tap.SocketFamily
SP *tap.SocketProtocol
QA []byte
RA []byte
QP *uint32
RP *uint32
QTSec bool
RTSec bool
RM []byte
QM []byte
}
func toComp(m *tap.Message) comp {
return comp{
Type: m.Type,
SF: m.SocketFamily,
SP: m.SocketProtocol,
QA: m.QueryAddress,
RA: m.ResponseAddress,
QP: m.QueryPort,
RP: m.ResponsePort,
QTSec: m.QueryTimeSec != nil,
RTSec: m.ResponseTimeSec != nil,
RM: m.ResponseMessage,
QM: m.QueryMessage,
}
}
func MsgEqual(a, b *tap.Message) bool {
return reflect.DeepEqual(toComp(a), toComp(b))
}
type TrapTaper struct {
Trap []*tap.Message
}
func (t *TrapTaper) TapMessage(m *tap.Message) error {
t.Trap = append(t.Trap, m)
return nil
}