diff options
Diffstat (limited to 'middleware/file/file.go')
| -rw-r--r-- | middleware/file/file.go | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/middleware/file/file.go b/middleware/file/file.go index 473b55574..907891783 100644 --- a/middleware/file/file.go +++ b/middleware/file/file.go @@ -1,7 +1,6 @@ package file import ( - "fmt" "io" "log" @@ -26,7 +25,7 @@ type ( func (f File) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Msg) (int, error) { state := middleware.State{W: w, Req: r} if state.QClass() != dns.ClassINET { - return dns.RcodeServerFailure, fmt.Errorf("file: can only deal with ClassINET") + return f.Next.ServeDNS(ctx, w, r) } qname := state.Name() zone := middleware.Zones(f.Zones.Names).Matches(qname) @@ -63,7 +62,7 @@ func (f File) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Msg) (i return dns.RcodeServerFailure, nil } - if state.Proto() != "udp" && state.QType() == dns.TypeAXFR { + if state.QType() == dns.TypeAXFR || state.QType() == dns.TypeIXFR { xfr := Xfr{z} return xfr.ServeDNS(ctx, w, r) } |