42 lines
937 B
Go
42 lines
937 B
Go
package dialer
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import (
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"time"
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"github.com/sagernet/sing-box/adapter"
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"github.com/sagernet/sing-box/option"
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"github.com/sagernet/sing-dns"
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N "github.com/sagernet/sing/common/network"
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)
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func New(router adapter.Router, options option.DialerOptions) (N.Dialer, error) {
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if options.IsWireGuardListener {
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return NewDefault(router, options)
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}
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if router == nil {
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return NewDefault(nil, options)
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}
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var (
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dialer N.Dialer
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err error
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)
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if options.Detour == "" {
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dialer, err = NewDefault(router, options)
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if err != nil {
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return nil, err
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}
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} else {
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dialer = NewDetour(router, options.Detour)
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}
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domainStrategy := dns.DomainStrategy(options.DomainStrategy)
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if domainStrategy != dns.DomainStrategyAsIS || options.Detour == "" {
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dialer = NewResolveDialer(
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router,
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dialer,
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options.Detour == "" && !options.TCPFastOpen,
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domainStrategy,
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time.Duration(options.FallbackDelay))
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}
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return dialer, nil
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}
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