aboutsummaryrefslogtreecommitdiff
path: root/plugin/proxy/dnstap.go
diff options
context:
space:
mode:
Diffstat (limited to 'plugin/proxy/dnstap.go')
-rw-r--r--plugin/proxy/dnstap.go56
1 files changed, 0 insertions, 56 deletions
diff --git a/plugin/proxy/dnstap.go b/plugin/proxy/dnstap.go
deleted file mode 100644
index 4e5a8bd40..000000000
--- a/plugin/proxy/dnstap.go
+++ /dev/null
@@ -1,56 +0,0 @@
-package proxy
-
-import (
- "context"
- "time"
-
- "github.com/coredns/coredns/plugin/dnstap"
- "github.com/coredns/coredns/plugin/dnstap/msg"
- "github.com/coredns/coredns/request"
-
- tap "github.com/dnstap/golang-dnstap"
- "github.com/miekg/dns"
-)
-
-func toDnstap(ctx context.Context, host string, ex Exchanger, state request.Request, reply *dns.Msg, start time.Time) error {
- tapper := dnstap.TapperFromContext(ctx)
- if tapper == nil {
- return nil
- }
-
- // Query
- b := msg.New().Time(start).HostPort(host)
-
- t := ex.Transport()
- if t == "" {
- t = state.Proto()
- }
- if t == "tcp" {
- b.SocketProto = tap.SocketProtocol_TCP
- } else {
- b.SocketProto = tap.SocketProtocol_UDP
- }
-
- if tapper.Pack() {
- b.Msg(state.Req)
- }
- m, err := b.ToOutsideQuery(tap.Message_FORWARDER_QUERY)
- if err != nil {
- return err
- }
- tapper.TapMessage(m)
-
- // Response
- if reply != nil {
- if tapper.Pack() {
- b.Msg(reply)
- }
- m, err := b.Time(time.Now()).ToOutsideResponse(tap.Message_FORWARDER_RESPONSE)
- if err != nil {
- return err
- }
- tapper.TapMessage(m)
- }
-
- return nil
-}