25 lines
801 B
Go
25 lines
801 B
Go
package proxy
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import "errors"
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var (
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// ErrNoHealthy means no healthy proxies left.
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ErrNoHealthy = errors.New("no healthy proxies")
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// ErrNoForward means no forwarder defined.
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ErrNoForward = errors.New("no forwarder defined")
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// ErrCachedClosed means cached connection was closed by peer.
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ErrCachedClosed = errors.New("cached connection was closed by peer")
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)
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// Options holds various Options that can be set.
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type Options struct {
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// ForceTCP use TCP protocol for upstream DNS request. Has precedence over PreferUDP flag
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ForceTCP bool
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// PreferUDP use UDP protocol for upstream DNS request.
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PreferUDP bool
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// HCRecursionDesired sets recursion desired flag for Proxy healthcheck requests
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HCRecursionDesired bool
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// HCDomain sets domain for Proxy healthcheck requests
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HCDomain string
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}
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