WiFi Middleware
[Networking Services]

Modules
	Radio Services
	Network Services
	UI
Defines
#define	ALP_NOTIFY_APP_ID_WIFI   ALP_NOTIFY_APP_ID_CNC_SERVER
	notifications are sent through the Connection Manager Server
#define	ALP_NOTIFY_EVENT_WIFI_RADIO_STATE   "/alp/wifi/radio"
	notify event for Wifi radio ON/OFF, data are just a boolean
#define	ALP_STATUS_WIFI_DRIVER_ERROR   ((alp_status_t) (ALP_CLASS_WIFI | 0x00030000))
	Kernel Wifi driver returns an error (in this case the value of errno is ORed to the error).
#define	ALP_STATUS_WIFI_INVALID_KEY_LENGTH   ((alp_status_t) (ALP_CLASS_WIFI | 0x00050000))
	The key length is invalid.
#define	ALP_STATUS_WIFI_INVALID_PARAM   ((alp_status_t) (ALP_CLASS_WIFI | 0x00020000))
	Invalid paremeter in a function call.
#define	ALP_STATUS_WIFI_IPC_ERROR   ((alp_status_t) (ALP_CLASS_WIFI | 0x00060000))
	an IPC call returns an error (in this case the value of errno is ORed to the error)
#define	ALP_STATUS_WIFI_MEMORY   ((alp_status_t) (ALP_CLASS_WIFI | 0x00010000))
	Out of memory.
#define	ALP_STATUS_WIFI_NO_ERROR   ALP_STATUS_OK
	No error.
#define	ALP_STATUS_WIFI_NOT_CONNECTED   ((alp_status_t) (ALP_CLASS_WIFI | 0x00040000))
	No Wifi active connected.
#define	ALP_WIFI_ESSID_SIZE   33
	Maximum length for ESSID.
#define	ALP_WIFI_FAVORITE_NETWORK_SIZE   ALP_WIFI_ESSID_SIZE+13
	Maximum length of the favorite network name.
#define	ALP_WIFI_IP_SIZE   40
	Length of a MAC address string.
#define	ALP_WIFI_MAC_ADDRESS_SIZE   18
	Length of a MAC address string.
#define	ALP_WIFI_MAXIMUM_PROFILE_NUMBER   25
#define	ALP_WIFI_PRESHARED_KEY_LENGTH_ASCII_WEP_104   13
	Size of WEP key 104/128 bits in ASCII format.
#define	ALP_WIFI_PRESHARED_KEY_LENGTH_ASCII_WEP_40   5
	Size of WEP key 40/64 bits in ASCII format.
#define	ALP_WIFI_PRESHARED_KEY_LENGTH_ASCII_WPA_PSK_MAX   63
	Maximal size of WPA key in ASCII format.
#define	ALP_WIFI_PRESHARED_KEY_LENGTH_ASCII_WPA_PSK_MIN   8
	Minimal size of WPA key in ASCII format.
#define	ALP_WIFI_PRESHARED_KEY_LENGTH_HEX_WEP_104   26
	Size of WEP key 104/128 bits in hexadecimal format.
#define	ALP_WIFI_PRESHARED_KEY_LENGTH_HEX_WEP_40   10
	Size of WEP key 40/64 bits in hexadecimal format.
#define	ALP_WIFI_PRESHARED_KEY_LENGTH_HEX_WPA_PSK   64
	Size of WPA key in hexadecimal format.
#define	ALP_WIFI_RADIO_80211_A   0x01
	802.11a
#define	ALP_WIFI_RADIO_80211_B   0x02
	802.11b
#define	ALP_WIFI_RADIO_80211_G   0x04
	802.11g
#define	ALP_WIFI_RADIO_80211_MASK   0x0f
#define	ALP_WIFI_RADIO_80211_N   0x08
	802.11n
#define	ALP_WIFI_RADIO_MODE_ADHOC   0x10
	For ad-hoc networks, not supported for now.
#define	ALP_WIFI_RADIO_MODE_INFRASTRUCTURE   0x20
	For infrastructure networks.
#define	ALP_WIFI_RADIO_MODE_MASK   0x30
#define	ALP_WIFI_RADIO_SCAN_HIDDEN   0x40
	For hidden networks.
#define	ALP_WIFI_RADIO_SCAN_VISIBLE   0x80
	For visible networks.
#define	ALP_WIFI_SECURE_PARAMETER_TYPE_AUTHENTICATION   2
	For 802.1X/WPA-EAP with login/password (such as EAP-CHAP).
#define	ALP_WIFI_SECURE_PARAMETER_TYPE_CERTIFICATE   3
	For 802.1X/WPA-EAP with certificate (such as EAP-TLS).
#define	ALP_WIFI_SECURE_PARAMETER_TYPE_PRE_SHARED_KEY   1
	For WEP/WPA-PSK keys.
#define	ALP_WIFI_SECURE_PARAMETER_TYPE_UNDEFINED   0
	Undefined type of security parameter.
#define	ALP_WIFI_SECURITY_MODE_8021X   0x0008
	802.1X authentication, not supported for now
#define	ALP_WIFI_SECURITY_MODE_MASK   0x000f
	Mask for security modes.
#define	ALP_WIFI_SECURITY_MODE_OPEN   0x0000
	Open.
#define	ALP_WIFI_SECURITY_MODE_WEP   0x0001
	WEP.
#define	ALP_WIFI_SECURITY_MODE_WPA_EAP   0x0004
	WPA/WPA-2 EAP, not supported for now.
#define	ALP_WIFI_SECURITY_MODE_WPA_PSK   0x0002
	WPA/WPA-2 PSK.
#define	ALP_WIFI_SECURITY_WEP_104   0x0020
	104 bits WEP key (128 bits)
#define	ALP_WIFI_SECURITY_WEP_40   0x0010
	40 bits WEP key (64 bits)
#define	ALP_WIFI_SECURITY_WEP_MASK   0x00f0
	Mask for security encryption.
#define	ALP_WIFI_SECURITY_WEP_OPEN   0x0040
	Open authentication in WEP mode.
#define	ALP_WIFI_SECURITY_WEP_SHARED   0x0080
	Shared authentication in WEP mode.
#define	ALP_WIFI_SECURITY_WPA_EAP_PEAP   0x0800
	EAP-PEAP, not supported for now.
#define	ALP_WIFI_SECURITY_WPA_EAP_TLS   0x0400
	EAP-TLS, not supported for now.
#define	ALP_WIFI_SECURITY_WPA_EAP_TTLS   0x1000
	EAP-TTLS, not supported for now.
#define	ALP_WIFI_SECURITY_WPA_GROUP_CCMP   0x0200
	CCMP.
#define	ALP_WIFI_SECURITY_WPA_GROUP_TKIP   0x0100
	TKIP.
#define	ALP_WIFI_SECURITY_WPA_PAIRWISE_CCMP   0x0080
	CCMP.
#define	ALP_WIFI_SECURITY_WPA_PAIRWISE_TKIP   0x0040
	TKIP.
#define	ALP_WIFI_SECURITY_WPA_WPA1   0x0010
	WPA 1.
#define	ALP_WIFI_SECURITY_WPA_WPA2   0x0020
	WPA 2.
#define	ALP_WIFI_SIGNAL_STRENGTH_AVERAGE   2
	average signal
#define	ALP_WIFI_SIGNAL_STRENGTH_EXCELLENT   4
	excellent signal
#define	ALP_WIFI_SIGNAL_STRENGTH_GOOD   3
	good signal
#define	ALP_WIFI_SIGNAL_STRENGTH_LOW   1
	low signal
#define	ALP_WIFI_SIGNAL_STRENGTH_RANGE_LIMIT   0
	Very very low signal.
Typedefs
typedef _AlpWifiAccessPoint	AlpWifiAccessPoint
	A discovered wifi access point.
typedef _AlpWifiAuthentication	AlpWifiAuthentication
	A couple login/password.
typedef _AlpWifiContext	AlpWifiContext
	Wifi Context used in all function calls.
typedef _AlpWifiDeviceInformation	AlpWifiDeviceInformation
	Information about the Wifi device.
typedef _AlpWifiFavoriteNetwork	AlpWifiFavoriteNetwork
	A favorite wifi network.
typedef _AlpWifiSecureParameter	AlpWifiSecureParameter
	A security parameter for Wifi networks (i.e. a WEP key).

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Define Documentation

#define ALP_NOTIFY_APP_ID_WIFI   ALP_NOTIFY_APP_ID_CNC_SERVER

notifications are sent through the Connection Manager Server

#define ALP_NOTIFY_EVENT_WIFI_RADIO_STATE   "/alp/wifi/radio"

notify event for Wifi radio ON/OFF, data are just a boolean

#define ALP_STATUS_WIFI_DRIVER_ERROR   ((alp_status_t) (ALP_CLASS_WIFI | 0x00030000))

Kernel Wifi driver returns an error (in this case the value of errno is ORed to the error).

#define ALP_STATUS_WIFI_INVALID_KEY_LENGTH   ((alp_status_t) (ALP_CLASS_WIFI | 0x00050000))

The key length is invalid.

#define ALP_STATUS_WIFI_INVALID_PARAM   ((alp_status_t) (ALP_CLASS_WIFI | 0x00020000))

Invalid paremeter in a function call.

#define ALP_STATUS_WIFI_IPC_ERROR   ((alp_status_t) (ALP_CLASS_WIFI | 0x00060000))

an IPC call returns an error (in this case the value of errno is ORed to the error)

#define ALP_STATUS_WIFI_MEMORY   ((alp_status_t) (ALP_CLASS_WIFI | 0x00010000))

Out of memory.

#define ALP_STATUS_WIFI_NO_ERROR   ALP_STATUS_OK

No error.

#define ALP_STATUS_WIFI_NOT_CONNECTED   ((alp_status_t) (ALP_CLASS_WIFI | 0x00040000))

No Wifi active connected.

#define ALP_WIFI_ESSID_SIZE   33

Maximum length for ESSID.

#define ALP_WIFI_FAVORITE_NETWORK_SIZE   ALP_WIFI_ESSID_SIZE+13

Maximum length of the favorite network name.

#define ALP_WIFI_IP_SIZE   40

Length of a MAC address string.

#define ALP_WIFI_MAC_ADDRESS_SIZE   18

Length of a MAC address string.

#define ALP_WIFI_MAXIMUM_PROFILE_NUMBER   25

#define ALP_WIFI_PRESHARED_KEY_LENGTH_ASCII_WEP_104   13

Size of WEP key 104/128 bits in ASCII format.

#define ALP_WIFI_PRESHARED_KEY_LENGTH_ASCII_WEP_40   5

Size of WEP key 40/64 bits in ASCII format.

#define ALP_WIFI_PRESHARED_KEY_LENGTH_ASCII_WPA_PSK_MAX   63

Maximal size of WPA key in ASCII format.

#define ALP_WIFI_PRESHARED_KEY_LENGTH_ASCII_WPA_PSK_MIN   8

Minimal size of WPA key in ASCII format.

#define ALP_WIFI_PRESHARED_KEY_LENGTH_HEX_WEP_104   26

Size of WEP key 104/128 bits in hexadecimal format.

#define ALP_WIFI_PRESHARED_KEY_LENGTH_HEX_WEP_40   10

Size of WEP key 40/64 bits in hexadecimal format.

#define ALP_WIFI_PRESHARED_KEY_LENGTH_HEX_WPA_PSK   64

Size of WPA key in hexadecimal format.

#define ALP_WIFI_RADIO_80211_A   0x01

802.11a

#define ALP_WIFI_RADIO_80211_B   0x02

802.11b

#define ALP_WIFI_RADIO_80211_G   0x04

802.11g

#define ALP_WIFI_RADIO_80211_MASK   0x0f

#define ALP_WIFI_RADIO_80211_N   0x08

802.11n

#define ALP_WIFI_RADIO_MODE_ADHOC   0x10

For ad-hoc networks, not supported for now.

#define ALP_WIFI_RADIO_MODE_INFRASTRUCTURE   0x20

For infrastructure networks.

#define ALP_WIFI_RADIO_MODE_MASK   0x30

#define ALP_WIFI_RADIO_SCAN_HIDDEN   0x40

For hidden networks.

#define ALP_WIFI_RADIO_SCAN_VISIBLE   0x80

For visible networks.

#define ALP_WIFI_SECURE_PARAMETER_TYPE_AUTHENTICATION   2

For 802.1X/WPA-EAP with login/password (such as EAP-CHAP).

#define ALP_WIFI_SECURE_PARAMETER_TYPE_CERTIFICATE   3

For 802.1X/WPA-EAP with certificate (such as EAP-TLS).

#define ALP_WIFI_SECURE_PARAMETER_TYPE_PRE_SHARED_KEY   1

For WEP/WPA-PSK keys.

#define ALP_WIFI_SECURE_PARAMETER_TYPE_UNDEFINED   0

Undefined type of security parameter.

#define ALP_WIFI_SECURITY_MODE_8021X   0x0008

802.1X authentication, not supported for now

#define ALP_WIFI_SECURITY_MODE_MASK   0x000f

Mask for security modes.

#define ALP_WIFI_SECURITY_MODE_OPEN   0x0000

Open.

#define ALP_WIFI_SECURITY_MODE_WEP   0x0001

WEP.

#define ALP_WIFI_SECURITY_MODE_WPA_EAP   0x0004

WPA/WPA-2 EAP, not supported for now.

#define ALP_WIFI_SECURITY_MODE_WPA_PSK   0x0002

WPA/WPA-2 PSK.

#define ALP_WIFI_SECURITY_WEP_104   0x0020

104 bits WEP key (128 bits)

#define ALP_WIFI_SECURITY_WEP_40   0x0010

40 bits WEP key (64 bits)

#define ALP_WIFI_SECURITY_WEP_MASK   0x00f0

Mask for security encryption.

#define ALP_WIFI_SECURITY_WEP_OPEN   0x0040

Open authentication in WEP mode.

#define ALP_WIFI_SECURITY_WEP_SHARED   0x0080

Shared authentication in WEP mode.

#define ALP_WIFI_SECURITY_WPA_EAP_PEAP   0x0800

EAP-PEAP, not supported for now.

#define ALP_WIFI_SECURITY_WPA_EAP_TLS   0x0400

EAP-TLS, not supported for now.

#define ALP_WIFI_SECURITY_WPA_EAP_TTLS   0x1000

EAP-TTLS, not supported for now.

#define ALP_WIFI_SECURITY_WPA_GROUP_CCMP   0x0200

CCMP.

#define ALP_WIFI_SECURITY_WPA_GROUP_TKIP   0x0100

TKIP.

#define ALP_WIFI_SECURITY_WPA_PAIRWISE_CCMP   0x0080

CCMP.

#define ALP_WIFI_SECURITY_WPA_PAIRWISE_TKIP   0x0040

TKIP.

#define ALP_WIFI_SECURITY_WPA_WPA1   0x0010

WPA 1.

#define ALP_WIFI_SECURITY_WPA_WPA2   0x0020

WPA 2.

#define ALP_WIFI_SIGNAL_STRENGTH_AVERAGE   2

average signal

#define ALP_WIFI_SIGNAL_STRENGTH_EXCELLENT   4

excellent signal

#define ALP_WIFI_SIGNAL_STRENGTH_GOOD   3

good signal

#define ALP_WIFI_SIGNAL_STRENGTH_LOW   1

low signal

#define ALP_WIFI_SIGNAL_STRENGTH_RANGE_LIMIT   0

Very very low signal.

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Typedef Documentation

typedef struct _AlpWifiAccessPoint AlpWifiAccessPoint

A discovered wifi access point.

typedef struct _AlpWifiAuthentication AlpWifiAuthentication

A couple login/password.

typedef struct _AlpWifiContext AlpWifiContext

Wifi Context used in all function calls.

typedef struct _AlpWifiDeviceInformation AlpWifiDeviceInformation

Information about the Wifi device.

typedef struct _AlpWifiFavoriteNetwork AlpWifiFavoriteNetwork

A favorite wifi network.

typedef struct _AlpWifiSecureParameter AlpWifiSecureParameter

A security parameter for Wifi networks (i.e. a WEP key).

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