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13 lines
256 B
Go
13 lines
256 B
Go
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package dnsutil
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import "github.com/miekg/dns"
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// Dedup de-duplicates a message.
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func Dedup(m *dns.Msg) *dns.Msg {
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// TODO(miek): expensive!
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m.Answer = dns.Dedup(m.Answer, nil)
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m.Ns = dns.Dedup(m.Ns, nil)
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m.Extra = dns.Dedup(m.Extra, nil)
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return m
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}
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