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Explicitly reject detour to empty direct outbounds

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世界 2025-03-20 20:48:23 +08:00
parent 74bfea713d
commit a64c520de2
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GPG key ID: CD109927C34A63C4
20 changed files with 142 additions and 65 deletions
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43
option/dns.go
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@ -191,34 +191,24 @@ func (o *DNSServerOptions) Upgrade(ctx context.Context) error {
serverType = C.DNSTypeUDP
}
}
var remoteOptions RemoteDNSServerOptions
if options.Detour == "" {
remoteOptions = RemoteDNSServerOptions{
LocalDNSServerOptions: LocalDNSServerOptions{
LegacyStrategy: options.Strategy,
LegacyDefaultDialer: options.Detour == "",
LegacyClientSubnet: options.ClientSubnet.Build(netip.Prefix{}),
},
LegacyAddressResolver: options.AddressResolver,
LegacyAddressStrategy: options.AddressStrategy,
LegacyAddressFallbackDelay: options.AddressFallbackDelay,
}
} else {
remoteOptions = RemoteDNSServerOptions{
LocalDNSServerOptions: LocalDNSServerOptions{
DialerOptions: DialerOptions{
Detour: options.Detour,
DomainResolver: &DomainResolveOptions{
Server: options.AddressResolver,
Strategy: options.AddressStrategy,
},
FallbackDelay: options.AddressFallbackDelay,
remoteOptions := RemoteDNSServerOptions{
LocalDNSServerOptions: LocalDNSServerOptions{
DialerOptions: DialerOptions{
Detour: options.Detour,
DomainResolver: &DomainResolveOptions{
Server: options.AddressResolver,
Strategy: options.AddressStrategy,
},
LegacyStrategy: options.Strategy,
LegacyDefaultDialer: options.Detour == "",
LegacyClientSubnet: options.ClientSubnet.Build(netip.Prefix{}),
FallbackDelay: options.AddressFallbackDelay,
},
}
Legacy: true,
LegacyStrategy: options.Strategy,
LegacyDefaultDialer: options.Detour == "",
LegacyClientSubnet: options.ClientSubnet.Build(netip.Prefix{}),
},
LegacyAddressResolver: options.AddressResolver,
LegacyAddressStrategy: options.AddressStrategy,
LegacyAddressFallbackDelay: options.AddressFallbackDelay,
}
switch serverType {
case C.DNSTypeLocal:
@ -362,6 +352,7 @@ type HostsDNSServerOptions struct {
type LocalDNSServerOptions struct {
DialerOptions
Legacy bool `json:"-"`
LegacyStrategy DomainStrategy `json:"-"`
LegacyDefaultDialer bool `json:"-"`
LegacyClientSubnet netip.Prefix `json:"-"`