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package water
// DevicePermissions determines the owner and group owner for the newly created
// interface.
type DevicePermissions struct {
// Owner is the ID of the user which will be granted ownership of the
// device. If set to a negative value, the owner value will not be
// changed. By default, Linux sets the owner to -1, which allows any user.
Owner uint
// Group is the ID of the group which will be granted access to the device.
// If set to a negative value, the group value will not be changed. By
// default, Linux sets the group to -1, which allows any group.
Group uint
}
// PlatformSpecificParams defines parameters in Config that are specific to
// Linux. A zero-value of such type is valid, yielding an interface
// with OS defined name.
type PlatformSpecificParams struct {
// Name is the name to be set for the interface to be created. This overrides
// the default name assigned by OS such as tap0 or tun0. A zero-value of this
// field, i.e. an empty string, indicates that the default name should be
// used.
Name string
// Persist specifies whether persistence mode for the interface device
// should be enabled or disabled.
Persist bool
// Permissions, if non-nil, specifies the owner and group owner for the
// interface. A zero-value of this field, i.e. nil, indicates that no
// changes to owner or group will be made.
Permissions *DevicePermissions
// MultiQueue specifies whether the multiqueue flag should be set on the
// interface. From version 3.8, Linux supports multiqueue tuntap which can
// uses multiple file descriptors (queues) to parallelize packets sending
// or receiving.
MultiQueue bool
}
func defaultPlatformSpecificParams() PlatformSpecificParams {
return PlatformSpecificParams{}
}
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