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Fix resolve dialer

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This commit is contained in:
世界 2023-09-27 13:17:16 +08:00
parent df9050400e
commit 7840dc73e3
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GPG key ID: CD109927C34A63C4
2 changed files with 14 additions and 3 deletions
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7
common/dialer/dialer.go
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@ -29,7 +29,12 @@ func New(router adapter.Router, options option.DialerOptions) (N.Dialer, error)
}
domainStrategy := dns.DomainStrategy(options.DomainStrategy)
if domainStrategy != dns.DomainStrategyAsIS || options.Detour == "" {
dialer = NewResolveDialer(router, dialer, domainStrategy, time.Duration(options.FallbackDelay))
dialer = NewResolveDialer(
router,
dialer,
options.Detour == "" && !options.TCPFastOpen,
domainStrategy,
time.Duration(options.FallbackDelay))
}
return dialer, nil
}

10
common/dialer/resolve.go
View file

@ -16,14 +16,16 @@ import (
type ResolveDialer struct {
dialer N.Dialer
parallel bool
router adapter.Router
strategy dns.DomainStrategy
fallbackDelay time.Duration
}
func NewResolveDialer(router adapter.Router, dialer N.Dialer, strategy dns.DomainStrategy, fallbackDelay time.Duration) *ResolveDialer {
func NewResolveDialer(router adapter.Router, dialer N.Dialer, parallel bool, strategy dns.DomainStrategy, fallbackDelay time.Duration) *ResolveDialer {
return &ResolveDialer{
dialer,
parallel,
router,
strategy,
fallbackDelay,
@ -48,7 +50,11 @@ func (d *ResolveDialer) DialContext(ctx context.Context, network string, destina
if err != nil {
return nil, err
}
return N.DialParallel(ctx, d.dialer, network, destination, addresses, d.strategy == dns.DomainStrategyPreferIPv6, d.fallbackDelay)
if d.parallel {
return N.DialParallel(ctx, d.dialer, network, destination, addresses, d.strategy == dns.DomainStrategyPreferIPv6, d.fallbackDelay)
} else {
return N.DialSerial(ctx, d.dialer, network, destination, addresses)
}
}
func (d *ResolveDialer) ListenPacket(ctx context.Context, destination M.Socksaddr) (net.PacketConn, error) {