netd

package
v0.0.6 Latest Latest
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 Go to latest Published: Mar 22, 2026 License: CC0-1.0 Imports: 4 Imported by: 0

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Constants

View Source 
const (
	TransactionINetdAddInterfaceToOemNetwork       = binder.FirstCallTransaction + 0
	TransactionINetdAddRouteToOemNetwork           = binder.FirstCallTransaction + 1
	TransactionINetdCreateOemNetwork               = binder.FirstCallTransaction + 2
	TransactionINetdDestroyOemNetwork              = binder.FirstCallTransaction + 3
	TransactionINetdRemoveInterfaceFromOemNetwork  = binder.FirstCallTransaction + 4
	TransactionINetdRemoveRouteFromOemNetwork      = binder.FirstCallTransaction + 5
	TransactionINetdSetForwardingBetweenInterfaces = binder.FirstCallTransaction + 6
	TransactionINetdSetIpForwardEnable             = binder.FirstCallTransaction + 7
)
View Source 
const (
	MethodINetdAddInterfaceToOemNetwork       = "addInterfaceToOemNetwork"
	MethodINetdAddRouteToOemNetwork           = "addRouteToOemNetwork"
	MethodINetdCreateOemNetwork               = "createOemNetwork"
	MethodINetdDestroyOemNetwork              = "destroyOemNetwork"
	MethodINetdRemoveInterfaceFromOemNetwork  = "removeInterfaceFromOemNetwork"
	MethodINetdRemoveRouteFromOemNetwork      = "removeRouteFromOemNetwork"
	MethodINetdSetForwardingBetweenInterfaces = "setForwardingBetweenInterfaces"
	MethodINetdSetIpForwardEnable             = "setIpForwardEnable"
)
View Source 
const (
	INetdStatusInvalidArguments int32 = 1
	INetdStatusNoNetwork        int32 = 2
	INetdStatusAlreadyExists    int32 = 3
	INetdStatusPermissionDenied int32 = 4
	INetdStatusUnknownError     int32 = 5
)
View Source 
const DescriptorINetd = "android.system.net.netd.INetd"

Variables

This section is empty.

Functions

This section is empty.

Types

type INetd 

type INetd interface {
	AsBinder() binder.IBinder
	AddInterfaceToOemNetwork(ctx context.Context, networkHandle int64, ifname string) error
	AddRouteToOemNetwork(ctx context.Context, networkHandle int64, ifname string, destination string, nexthop string) error
	CreateOemNetwork(ctx context.Context) (INetdOemNetwork, error)
	DestroyOemNetwork(ctx context.Context, networkHandle int64) error
	RemoveInterfaceFromOemNetwork(ctx context.Context, networkHandle int64, ifname string) error
	RemoveRouteFromOemNetwork(ctx context.Context, networkHandle int64, ifname string, destination string, nexthop string) error
	SetForwardingBetweenInterfaces(ctx context.Context, inputIfName string, outputIfName string, enable bool) error
	SetIpForwardEnable(ctx context.Context, enable bool) error
}

func NewNetdStub 

func NewNetdStub(
	impl INetdServer,
) INetd

NewNetdStub creates a server-side INetd wrapping the given server implementation. The returned value satisfies INetd and can be passed to proxy methods; its AsBinder() returns a *binder.StubBinder that is auto-registered with the binder driver on first use.

type INetdOemNetwork 

type INetdOemNetwork struct {
	NetworkHandle int64
	PacketMark    int32
}

func (*INetdOemNetwork) MarshalParcel 

func (s *INetdOemNetwork) MarshalParcel(
	p *parcel.Parcel,
) error

func (*INetdOemNetwork) UnmarshalParcel 

func (s *INetdOemNetwork) UnmarshalParcel(
	p *parcel.Parcel,
) error

type INetdServer 

type INetdServer interface {
	AddInterfaceToOemNetwork(ctx context.Context, networkHandle int64, ifname string) error
	AddRouteToOemNetwork(ctx context.Context, networkHandle int64, ifname string, destination string, nexthop string) error
	CreateOemNetwork(ctx context.Context) (INetdOemNetwork, error)
	DestroyOemNetwork(ctx context.Context, networkHandle int64) error
	RemoveInterfaceFromOemNetwork(ctx context.Context, networkHandle int64, ifname string) error
	RemoveRouteFromOemNetwork(ctx context.Context, networkHandle int64, ifname string, destination string, nexthop string) error
	SetForwardingBetweenInterfaces(ctx context.Context, inputIfName string, outputIfName string, enable bool) error
	SetIpForwardEnable(ctx context.Context, enable bool) error
}

INetdServer is the server-side interface that user implementations provide to NewNetdStub. It contains only the business methods, without AsBinder (which is provided by the stub itself).

type NetdProxy 

type NetdProxy struct {
	Remote binder.IBinder
}

func NewNetdProxy 

func NewNetdProxy(
	remote binder.IBinder,
) *NetdProxy

func (*NetdProxy) AddInterfaceToOemNetwork 

func (p *NetdProxy) AddInterfaceToOemNetwork(
	ctx context.Context,
	networkHandle int64,
	ifname string,
) error

func (*NetdProxy) AddRouteToOemNetwork 

func (p *NetdProxy) AddRouteToOemNetwork(
	ctx context.Context,
	networkHandle int64,
	ifname string,
	destination string,
	nexthop string,
) error

func (*NetdProxy) AsBinder 

func (p *NetdProxy) AsBinder() binder.IBinder

func (*NetdProxy) CreateOemNetwork 

func (p *NetdProxy) CreateOemNetwork(
	ctx context.Context,
) (INetdOemNetwork, error)

func (*NetdProxy) DestroyOemNetwork 

func (p *NetdProxy) DestroyOemNetwork(
	ctx context.Context,
	networkHandle int64,
) error

func (*NetdProxy) RemoveInterfaceFromOemNetwork 

func (p *NetdProxy) RemoveInterfaceFromOemNetwork(
	ctx context.Context,
	networkHandle int64,
	ifname string,
) error

func (*NetdProxy) RemoveRouteFromOemNetwork 

func (p *NetdProxy) RemoveRouteFromOemNetwork(
	ctx context.Context,
	networkHandle int64,
	ifname string,
	destination string,
	nexthop string,
) error

func (*NetdProxy) SetForwardingBetweenInterfaces 

func (p *NetdProxy) SetForwardingBetweenInterfaces(
	ctx context.Context,
	inputIfName string,
	outputIfName string,
	enable bool,
) error

func (*NetdProxy) SetIpForwardEnable 

func (p *NetdProxy) SetIpForwardEnable(
	ctx context.Context,
	enable bool,
) error

type NetdStub 

type NetdStub struct {
	Impl      INetd
	Transport binder.VersionAwareTransport
}

NetdStub dispatches incoming binder transactions to a typed INetd implementation.

func (*NetdStub) Descriptor 

func (s *NetdStub) Descriptor() string

func (*NetdStub) OnTransaction 

func (s *NetdStub) OnTransaction(
	ctx context.Context,
	code binder.TransactionCode,
	_data *parcel.Parcel,
) (*parcel.Parcel, error)

Source Files

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