1 files changed, 0 insertions, 97 deletions
diff --git a/middleware/etcd/handler.go b/middleware/etcd/handler.go
deleted file mode 100644
index 7857b1955..000000000
--- a/middleware/etcd/handler.go
+++ /dev/null
@@ -1,97 +0,0 @@
-package etcd
-
-import (
-	"github.com/coredns/coredns/middleware"
-	"github.com/coredns/coredns/middleware/pkg/dnsutil"
-	"github.com/coredns/coredns/request"
-
-	"github.com/miekg/dns"
-	"golang.org/x/net/context"
-)
-
-// ServeDNS implements the middleware.Handler interface.
-func (e *Etcd) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Msg) (int, error) {
-	opt := middleware.Options{}
-	state := request.Request{W: w, Req: r}
-
-	name := state.Name()
-
-	// We need to check stubzones first, because we may get a request for a zone we
-	// are not auth. for *but* do have a stubzone forward for. If we do the stubzone
-	// handler will handle the request.
-	if e.Stubmap != nil && len(*e.Stubmap) > 0 {
-		for zone := range *e.Stubmap {
-			if middleware.Name(zone).Matches(name) {
-				stub := Stub{Etcd: e, Zone: zone}
-				return stub.ServeDNS(ctx, w, r)
-			}
-		}
-	}
-
-	zone := middleware.Zones(e.Zones).Matches(state.Name())
-	if zone == "" {
-		return middleware.NextOrFailure(e.Name(), e.Next, ctx, w, r)
-	}
-
-	var (
-		records, extra []dns.RR
-		err            error
-	)
-	switch state.Type() {
-	case "A":
-		records, err = middleware.A(e, zone, state, nil, opt)
-	case "AAAA":
-		records, err = middleware.AAAA(e, zone, state, nil, opt)
-	case "TXT":
-		records, err = middleware.TXT(e, zone, state, opt)
-	case "CNAME":
-		records, err = middleware.CNAME(e, zone, state, opt)
-	case "PTR":
-		records, err = middleware.PTR(e, zone, state, opt)
-	case "MX":
-		records, extra, err = middleware.MX(e, zone, state, opt)
-	case "SRV":
-		records, extra, err = middleware.SRV(e, zone, state, opt)
-	case "SOA":
-		records, err = middleware.SOA(e, zone, state, opt)
-	case "NS":
-		if state.Name() == zone {
-			records, extra, err = middleware.NS(e, zone, state, opt)
-			break
-		}
-		fallthrough
-	default:
-		// Do a fake A lookup, so we can distinguish between NODATA and NXDOMAIN
-		_, err = middleware.A(e, zone, state, nil, opt)
-	}
-
-	if e.IsNameError(err) {
-		if e.Fallthrough {
-			return middleware.NextOrFailure(e.Name(), e.Next, ctx, w, r)
-		}
-		// Make err nil when returning here, so we don't log spam for NXDOMAIN.
-		return middleware.BackendError(e, zone, dns.RcodeNameError, state, nil /* err */, opt)
-	}
-	if err != nil {
-		return middleware.BackendError(e, zone, dns.RcodeServerFailure, state, err, opt)
-	}
-
-	if len(records) == 0 {
-		return middleware.BackendError(e, zone, dns.RcodeSuccess, state, err, opt)
-	}
-
-	m := new(dns.Msg)
-	m.SetReply(r)
-	m.Authoritative, m.RecursionAvailable, m.Compress = true, true, true
-	m.Answer = append(m.Answer, records...)
-	m.Extra = append(m.Extra, extra...)
-
-	m = dnsutil.Dedup(m)
-	state.SizeAndDo(m)
-	m, _ = state.Scrub(m)
-	w.WriteMsg(m)
-	return dns.RcodeSuccess, nil
-}
-
-// Name implements the Handler interface.
-func (e *Etcd) Name() string { return "etcd" }