24 lines
507 B
Go
24 lines
507 B
Go
package resolvers
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import (
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"time"
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"github.com/miekg/dns"
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)
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// Resolver implements the configuration for a DNS
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// Client. Different types of providers can load
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// a DNS Resolver satisfying this interface.
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type Resolver interface {
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Lookup([]dns.Question) ([]Response, error)
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}
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// Response represents a custom output format
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// for DNS queries. It wraps metadata about the DNS query
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// and the DNS Answer as well.
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type Response struct {
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Message dns.Msg
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RTT time.Duration
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Nameserver string
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}
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