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19 lines
420 B
Go
19 lines
420 B
Go
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package proxy
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import (
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"github.com/miekg/coredns/request"
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"github.com/miekg/dns"
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)
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// Exchanger is an interface that specifies a type implementing a DNS resolver that
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// can use whatever transport it likes.
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type Exchanger interface {
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Exchange(request.Request) (*dns.Msg, error)
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SetUpstream(Upstream) error // (Re)set the upstream
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OnStartup() error
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OnShutdown() error
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Protocol() protocol
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}
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type protocol string
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