mirror of
https://github.com/SagerNet/sing-box.git
synced 2026-04-14 12:48:28 +10:00
refactor: Modular network manager
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@@ -29,31 +29,31 @@ type DefaultDialer struct {
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isWireGuardListener bool
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}
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func NewDefault(router adapter.Router, options option.DialerOptions) (*DefaultDialer, error) {
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func NewDefault(networkManager adapter.NetworkManager, options option.DialerOptions) (*DefaultDialer, error) {
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var dialer net.Dialer
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var listener net.ListenConfig
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if options.BindInterface != "" {
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var interfaceFinder control.InterfaceFinder
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if router != nil {
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interfaceFinder = router.InterfaceFinder()
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if networkManager != nil {
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interfaceFinder = networkManager.InterfaceFinder()
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} else {
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interfaceFinder = control.NewDefaultInterfaceFinder()
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}
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bindFunc := control.BindToInterface(interfaceFinder, options.BindInterface, -1)
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dialer.Control = control.Append(dialer.Control, bindFunc)
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listener.Control = control.Append(listener.Control, bindFunc)
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} else if router != nil && router.AutoDetectInterface() {
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bindFunc := router.AutoDetectInterfaceFunc()
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} else if networkManager != nil && networkManager.AutoDetectInterface() {
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bindFunc := networkManager.AutoDetectInterfaceFunc()
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dialer.Control = control.Append(dialer.Control, bindFunc)
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listener.Control = control.Append(listener.Control, bindFunc)
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} else if router != nil && router.DefaultInterface() != "" {
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bindFunc := control.BindToInterface(router.InterfaceFinder(), router.DefaultInterface(), -1)
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} else if networkManager != nil && networkManager.DefaultInterface() != "" {
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bindFunc := control.BindToInterface(networkManager.InterfaceFinder(), networkManager.DefaultInterface(), -1)
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dialer.Control = control.Append(dialer.Control, bindFunc)
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listener.Control = control.Append(listener.Control, bindFunc)
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}
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var autoRedirectOutputMark uint32
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if router != nil {
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autoRedirectOutputMark = router.AutoRedirectOutputMark()
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if networkManager != nil {
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autoRedirectOutputMark = networkManager.AutoRedirectOutputMark()
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}
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if autoRedirectOutputMark > 0 {
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dialer.Control = control.Append(dialer.Control, control.RoutingMark(autoRedirectOutputMark))
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@@ -65,9 +65,9 @@ func NewDefault(router adapter.Router, options option.DialerOptions) (*DefaultDi
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if autoRedirectOutputMark > 0 {
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return nil, E.New("`auto_redirect` with `route_[_exclude]_address_set is conflict with `routing_mark`")
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}
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} else if router != nil && router.DefaultMark() > 0 {
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dialer.Control = control.Append(dialer.Control, control.RoutingMark(router.DefaultMark()))
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listener.Control = control.Append(listener.Control, control.RoutingMark(router.DefaultMark()))
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} else if networkManager != nil && networkManager.DefaultMark() > 0 {
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dialer.Control = control.Append(dialer.Control, control.RoutingMark(networkManager.DefaultMark()))
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listener.Control = control.Append(listener.Control, control.RoutingMark(networkManager.DefaultMark()))
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if autoRedirectOutputMark > 0 {
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return nil, E.New("`auto_redirect` with `route_[_exclude]_address_set is conflict with `default_mark`")
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}
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@@ -13,16 +13,16 @@ import (
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)
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func New(ctx context.Context, options option.DialerOptions) (N.Dialer, error) {
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router := service.FromContext[adapter.Router](ctx)
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networkManager := service.FromContext[adapter.NetworkManager](ctx)
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if options.IsWireGuardListener {
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return NewDefault(router, options)
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return NewDefault(networkManager, 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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dialer, err = NewDefault(networkManager, options)
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if err != nil {
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return nil, err
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}
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@@ -33,16 +33,19 @@ func New(ctx context.Context, options option.DialerOptions) (N.Dialer, error) {
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}
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dialer = NewDetour(outboundManager, options.Detour)
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}
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if router == nil {
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return NewDefault(router, options)
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if networkManager == nil {
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return NewDefault(networkManager, options)
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}
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if 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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dns.DomainStrategy(options.DomainStrategy),
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time.Duration(options.FallbackDelay))
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router := service.FromContext[adapter.Router](ctx)
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if router != nil {
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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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dns.DomainStrategy(options.DomainStrategy),
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time.Duration(options.FallbackDelay))
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}
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}
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return dialer, nil
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}
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@@ -25,7 +25,7 @@ type DarwinSystemProxy struct {
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}
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func NewSystemProxy(ctx context.Context, serverAddr M.Socksaddr, supportSOCKS bool) (*DarwinSystemProxy, error) {
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interfaceMonitor := service.FromContext[adapter.Router](ctx).InterfaceMonitor()
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interfaceMonitor := service.FromContext[adapter.NetworkManager](ctx).InterfaceMonitor()
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if interfaceMonitor == nil {
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return nil, E.New("missing interface monitor")
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}
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