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pkg/upstream: set edns0 and Do when required (#4055)

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Set these options of the requests warrents them.

Signed-off-by: Miek Gieben <miek@miek.nl>
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Miek Gieben 2020-08-13 18:26:30 +02:00 • committed by GitHub
parent 1efd7e3694
commit 9230e1772b
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1 changed files with 3 additions and 0 deletions
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plugin/pkg/upstream/upstream.go
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@ -25,8 +25,11 @@ func (u *Upstream) Lookup(ctx context.Context, state request.Request, name strin
return nil, fmt.Errorf("no full server is running") return nil, fmt.Errorf("no full server is running")
} }
size := state.Size()
do := state.Do()
req := new(dns.Msg) req := new(dns.Msg)
req.SetQuestion(name, typ) req.SetQuestion(name, typ)
req.SetEdns0(uint16(size), do)
nw := nonwriter.New(state.W) nw := nonwriter.New(state.W)