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plugin/forward : add proxy address as tag (#4757)

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Signed-off-by: Ondrej Benkovsky <ondrej.benkovsky@wandera.com>
This commit is contained in:
Ondřej Benkovský
2021-07-16 14:35:39 +02:00
committed by GitHub
parent 44afbc6ba1
commit e0110264cc
1 changed files with 2 additions and 0 deletions
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2
plugin/forward/forward.go
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@@ -20,6 +20,7 @@ import (
"github.com/miekg/dns"
ot "github.com/opentracing/opentracing-go"
otext "github.com/opentracing/opentracing-go/ext"
)
var log = clog.NewWithPlugin("forward")
@@ -120,6 +121,7 @@ func (f *Forward) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Msg
if span != nil {
child = span.Tracer().StartSpan("connect", ot.ChildOf(span.Context()))
otext.PeerAddress.Set(child, proxy.addr)
ctx = ot.ContextWithSpan(ctx, child)
}