Vendor github.com/mdlayher/wifi and dependencies

vendor/github.com/mdlayher/wifi/wifi.go

@@ -0,0 +1,127 @@
+package wifi
+
+import (
+	"net"
+	"time"
+)
+
+// An InterfaceType is the operating mode of an Interface.
+type InterfaceType int
+
+const (
+	// InterfaceTypeUnspecified indicates that an interface's type is unspecified
+	// and the driver determines its function.
+	InterfaceTypeUnspecified InterfaceType = iota
+
+	// InterfaceTypeAdHoc indicates that an interface is part of an independent
+	// basic service set (BSS) of client devices without a controlling access
+	// point.
+	InterfaceTypeAdHoc
+
+	// InterfaceTypeStation indicates that an interface is part of a managed
+	// basic service set (BSS) of client devices with a controlling access point.
+	InterfaceTypeStation
+
+	// InterfaceTypeAP indicates that an interface is an access point.
+	InterfaceTypeAP
+
+	// InterfaceTypeAPVLAN indicates that an interface is a VLAN interface
+	// associated with an access point.
+	InterfaceTypeAPVLAN
+
+	// InterfaceTypeWDS indicates that an interface is a wireless distribution
+	// interface, used as part of a network of multiple access points.
+	InterfaceTypeWDS
+
+	// InterfaceTypeMonitor indicates that an interface is a monitor interface,
+	// receiving all frames from all clients in a given network.
+	InterfaceTypeMonitor
+
+	// InterfaceTypeMeshPoint indicates that an interface is part of a wireless
+	// mesh network.
+	InterfaceTypeMeshPoint
+
+	// InterfaceTypeP2PClient indicates that an interface is a client within
+	// a peer-to-peer network.
+	InterfaceTypeP2PClient
+
+	// InterfaceTypeP2PGroupOwner indicates that an interface is the group
+	// owner within a peer-to-peer network.
+	InterfaceTypeP2PGroupOwner
+
+	// InterfaceTypeP2PDevice indicates that an interface is a device within
+	// a peer-to-peer client network.
+	InterfaceTypeP2PDevice
+
+	// InterfaceTypeOCB indicates that an interface is outside the context
+	// of a basic service set (BSS).
+	InterfaceTypeOCB
+
+	// InterfaceTypeNAN indicates that an interface is part of a near-me
+	// area network (NAN).
+	InterfaceTypeNAN
+)
+
+// An Interface is a WiFi network interface.
+type Interface struct {
+	// The index of the interface.
+	Index int
+
+	// The name of the interface.
+	Name string
+
+	// The hardware address of the interface.
+	HardwareAddr net.HardwareAddr
+
+	// The physical device that this interface belongs to.
+	PHY int
+
+	// The virtual device number of this interface within a PHY.
+	Device int
+
+	// The operating mode of the interface.
+	Type InterfaceType
+
+	// The interface's wireless frequency in MHz.
+	Frequency int
+}
+
+// StationInfo contains statistics about a WiFi interface operating in
+// station mode.
+type StationInfo struct {
+	// The time since the station last connected.
+	Connected time.Duration
+
+	// The time since wireless activity last occurred.
+	Inactive time.Duration
+
+	// The number of bytes received by this station.
+	ReceivedBytes uint64
+
+	// The number of bytes transmitted by this station.
+	TransmittedBytes uint64
+
+	// The number of packets received by this station.
+	ReceivedPackets uint32
+
+	// The number of packets transmitted by this station.
+	TransmittedPackets uint32
+
+	// The current data receive bitrate, in bits/second.
+	ReceiveBitrate int
+
+	// The current data transmit bitrate, in bits/second.
+	TransmitBitrate int
+
+	// The signal strength of this station's connection, in dBm.
+	Signal int
+
+	// The number of times the station has had to retry while sending a packet.
+	TransmitRetries uint32
+
+	// The number of times a packet transmission failed.
+	TransmitFailed uint32
+
+	// The number of times a beacon loss was detected.
+	BeaconLoss uint32
+}