go.networkmanager/accesspoint.go at master · AmandaCameron/go.networkmanager · GitHub

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package nm

import (
	"launchpad.net/~jamesh/go-dbus/trunk"
)

type AccessPoint struct {
	*dbus.ObjectProxy
	*dbus.Properties

	cli *Client
	dev *Device
}

const APSecured = 0x01

func (cli *Client) newAccessPoint(device *Device, path dbus.ObjectPath) *AccessPoint {
	if path == dbus.ObjectPath("/") {
		// fmt.Printf("Access Point is / -- Returning Nil.")
		return nil
	}

	obj := cli.conn.Object(NM_UNIQ_NAME, path)

	return &AccessPoint{
		ObjectProxy: obj,
		Properties:  &dbus.Properties{obj},
		cli:         cli,
		dev:         device,
	}
}

func (ap *AccessPoint) Name() (string, error) {
	ret, err := ap.Get(NM_AP_IFACE, "Ssid")
	if err != nil {
		return "", err
	}

	return bytesToString(ret.([]interface{})), nil

	/*tmp := ret.([]interface{})

	buff := make([]byte, 0, len(tmp))

	for _, c := range tmp {
		buff = append(buff, c.(byte))
	}

	return string(buff), nil*/
}

func (ap *AccessPoint) Strength() (byte, error) {
	ret, err := ap.Get(NM_AP_IFACE, "Strength")
	if err != nil {
		return 255, err
	}

	return ret.(byte), nil
}

func (ap *AccessPoint) Mac() (string, error) {
	ret, err := ap.Get(NM_AP_IFACE, "HwAddress")
	if err != nil {
		return "", err
	}

	return ret.(string), nil
}

func (ap *AccessPoint) Flags() (uint32, error) {
	ret, err := ap.Get(NM_AP_IFACE, "Flags")
	if err != nil {
		return 0, err
	}

	return ret.(uint32), err
}

func (ap *AccessPoint) WpaFlags() (uint32, error) {
	ret, err := ap.Get(NM_AP_IFACE, "WpaFlags")
	if err != nil {
		return 0, err
	}

	return ret.(uint32), err
}

func (ap *AccessPoint) RsnFlags() (uint32, error) {
	ret, err := ap.Get(NM_AP_IFACE, "RsnFlags")
	if err != nil {
		return 0, err
	}

	return ret.(uint32), err
}

func (ap *AccessPoint) Connect() error {
	conns, err := ap.dev.AvailConnections()
	if err != nil {
		return err
	}

	name, err := ap.Name()

	if err != nil {
		return err
	}

	for _, conn := range conns {
		if bytesToString(conn.Data["802-11-wireless"]["ssid"].Value.([]interface{})) == name {
			return ap.cli.ActivateConnection(conn, ap.dev, ap.ObjectPath())
		}
	}

	return ap.cli.AddAndActivateConnection(nil, ap.dev, ap.ObjectPath())
}