Wi-Fi Aware provides API to manage Wi-Fi Aware framework.

Required Header

#include <wifi-aware.h>

Overview

The Wi-Fi Aware API provides functions for initializing, enabling, and disabling Wi-Fi Aware functionalities. It allows users to create and destroy Wi-Fi Aware sessions, set callbacks for session termination notifications, stop sessions, and more. Additionally, there are functions available for publishing and subscribing to Wi-Fi Aware services, updating existing subscriptions, sending messages to peers, setting up data paths between peers, and managing security aspects of the data path. Overall, the Wi-Fi Aware API offers comprehensive control over Wi-Fi Aware operations and interactions.

Functions
int	wifi_aware_initialize (void)
	Initializes Wi-Fi Aware.
int	wifi_aware_deinitialize (void)
	Deinitializes Wi-Fi Aware.
int	wifi_aware_enable (wifi_aware_enabled_cb callback, void *user_data)
	Enables Wi-Fi Aware functions.
int	wifi_aware_disable (wifi_aware_disabled_cb callback, void *user_data)
	Disables Wi-Fi Aware functions.
int	wifi_aware_session_create (wifi_aware_session_type_e session_type, wifi_aware_session_h *session)
	Creates the Wi-Fi Aware Session.
int	wifi_aware_session_destroy (wifi_aware_session_h session)
	Destroys the Wi-Fi Aware Session.
int	wifi_aware_session_set_terminated_cb (wifi_aware_session_h session, wifi_aware_session_terminated_cb callback, void *user_data)
	Sets a callback function to notify session is terminated.
int	wifi_aware_session_unset_terminated_cb (wifi_aware_session_h session)
	Unsets the session terminated callback function.
int	wifi_aware_session_stop (wifi_aware_session_h session)
	Stops a Wi-Fi Aware session.
int	wifi_aware_session_publish (wifi_aware_session_h session, wifi_aware_publish_h publish, wifi_aware_published_cb callback, void *user_data)
	Publishes a Wi-Fi Aware service so that neighboring devices can find it.
int	wifi_aware_session_update_publish (wifi_aware_session_h session, wifi_aware_publish_h publish, wifi_aware_published_cb callback, void *user_data)
	Updates the configuration for a Wi-Fi Aware service that has already been published.
int	wifi_aware_session_subscribe (wifi_aware_session_h session, wifi_aware_subscribe_h subscribe, wifi_aware_subscribed_cb callback, void *user_data)
	Starts to find Wi-Fi Aware services.
int	wifi_aware_session_update_subscribe (wifi_aware_session_h session, wifi_aware_subscribe_h subscribe, wifi_aware_subscribed_cb callback, void *user_data)
	Updates the configuration for a Wi-Fi Aware service that has already been subscribed.
int	wifi_aware_session_set_service_discovered_cb (wifi_aware_session_h session, wifi_aware_service_discovered_cb callback, void *user_data)
	Sets a callback function to notify a service is discovered.
int	wifi_aware_session_unset_service_discovered_cb (wifi_aware_session_h session)
	Unsets the service discovered callback function.
int	wifi_aware_session_send_message (wifi_aware_session_h session, wifi_aware_peer_h peer, const unsigned char message, size_t len, wifi_aware_send_message_result_cb callback, void user_data)
	Sends the message to a peer.
int	wifi_aware_session_set_message_received_cb (wifi_aware_session_h session, wifi_aware_message_received_cb callback, void *user_data)
	Sets a callback function to deliver received message from a peer.
int	wifi_aware_session_unset_message_received_cb (wifi_aware_session_h session)
	Unsets a callback function for received message.
int	wifi_aware_peer_clone (wifi_aware_peer_h *cloned, wifi_aware_peer_h origin)
	Copies a Peer handle.
int	wifi_aware_peer_destroy (wifi_aware_peer_h peer)
	Destroys a Peer handle.
int	wifi_aware_peer_get_mac (wifi_aware_peer_h peer, unsigned char **mac)
	Gets the MAC address (NAN Management Interface) of Wi-Fi Aware peer.
int	wifi_aware_data_path_create (wifi_aware_session_h session, wifi_aware_peer_h peer, wifi_aware_data_path_h *data_path)
	Creates a handle to be used for Wi-Fi Aware Data Path.
int	wifi_aware_data_path_set_security (wifi_aware_data_path_h data_path, wifi_aware_security_type_e security_type)
	Sets a security type for Wi-Fi Aware Data Path.
int	wifi_aware_data_path_set_psk (wifi_aware_data_path_h data_path, const char *key)
	Sets a passphrase for Wi-Fi Aware Data Path.
int	wifi_aware_data_path_set_pmk (wifi_aware_data_path_h data_path, const unsigned char *key)
	Sets a PMK for Wi-Fi Aware Data Path.
int	wifi_aware_data_path_set_port (wifi_aware_data_path_h data_path, int port)
	Sets a port for Wi-Fi Aware Data Path.
int	wifi_aware_data_path_destroy (wifi_aware_data_path_h data_path)
	Destroys a handle for Wi-Fi Aware Data Path.
int	wifi_aware_data_path_open (wifi_aware_data_path_h data_path, wifi_aware_data_path_open_cb callback, void *user_data)
	Requests to open a Wi-Fi Aware Data Path.
int	wifi_aware_data_path_close (wifi_aware_data_path_h data_path)
	Closes a Wi-Fi Aware Data Path.
int	wifi_aware_data_path_get_peer_port (wifi_aware_data_path_h data_path, int *port)
	Gets a port of a peer.
int	wifi_aware_data_path_get_peer_ipv6_address (wifi_aware_data_path_h data_path, char **ipv6_address)
	Gets an IPv6 address of a peer.
int	wifi_aware_data_path_get_interface (wifi_aware_data_path_h data_path, char **interface)
	Gets Interface name for Wi-Fi Aware Data Path.
int	wifi_aware_data_path_set_terminated_cb (wifi_aware_data_path_h data_path, wifi_aware_data_path_terminated_cb callback, void *user_data)
	Sets a callback function to notify a Data Path termination.
int	wifi_aware_data_path_unset_terminated_cb (wifi_aware_data_path_h data_path)
	Unsets the Data Path terminated callback function.
Typedefs
typedef void *	wifi_aware_session_h
	Wi-Fi Aware Session.
typedef void *	wifi_aware_publish_h
	Handle for Wi-Fi Aware Publish configuration.
typedef void *	wifi_aware_subscribe_h
	Handle for Wi-Fi Aware Subscribe configuration.
typedef void *	wifi_aware_peer_h
	Handle for Wi-Fi Aware peer.
typedef void *	wifi_aware_data_path_h
	Handle for Wi-Fi Aware Data Path.
typedef void(*	wifi_aware_enabled_cb )(wifi_aware_error_e error, void *user_data)
	Called when Wi-Fi Aware is enabled.
typedef void(*	wifi_aware_disabled_cb )(wifi_aware_error_e error, void *user_data)
	Called when Wi-Fi Aware is disabled.
typedef void(*	wifi_aware_session_terminated_cb )(wifi_aware_session_h session, wifi_aware_termination_reason_e reason, void *user_data)
	Called when the Wi-Fi Aware Session has been lost.
typedef void(*	wifi_aware_published_cb )(wifi_aware_session_h session, wifi_aware_error_e error, void *user_data)
	Called when publish request is finished.
typedef void(*	wifi_aware_subscribed_cb )(wifi_aware_session_h session, wifi_aware_error_e error, void *user_data)
	Called when Subscribe request is finished.
typedef void(*	wifi_aware_service_discovered_cb )(wifi_aware_session_h session, wifi_aware_peer_h peer, const unsigned char service_specific_info, size_t service_specific_info_len, int distance, void user_data)
	Called whenever a matched service for the subscribe configurations is found.
typedef void(*	wifi_aware_send_message_result_cb )(wifi_aware_session_h session, wifi_aware_error_e error, void *user_data)
	Called when a message is sent to a peer.
typedef void(*	wifi_aware_message_received_cb )(wifi_aware_session_h session, wifi_aware_peer_h peer, const unsigned char message, size_t len, void user_data)
	Called whenever receiving a message from a peer.
typedef void(*	wifi_aware_data_path_open_cb )(wifi_aware_data_path_h data_path, wifi_aware_error_e error, void *user_data)
	Called when Data Path open request is done.
typedef void(*	wifi_aware_data_path_terminated_cb )(wifi_aware_data_path_h data_path, wifi_aware_termination_reason_e reason, void *user_data)
	Called when the Wi-Fi Aware Data Path has been lost.

Typedef Documentation

typedef void* wifi_aware_data_path_h

Handle for Wi-Fi Aware Data Path.

Since :: 9.0

typedef void(* wifi_aware_data_path_open_cb)(wifi_aware_data_path_h data_path, wifi_aware_error_e error, void *user_data)

Called when Data Path open request is done.

The following error codes can be received:
WIFI_AWARE_ERROR_NONE Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER Invalid function parameter
WIFI_AWARE_ERROR_INVALID_OPERATION Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED Operation failed

Since :: 9.0

Remarks:: The data_path should not be released.

Parameters:

[in]	data_path	The Data Path handle
[in]	error	The result of the open request
[in]	user_data	The user data passed from request function

See also:: wifi_aware_data_path_open()

typedef void(* wifi_aware_data_path_terminated_cb)(wifi_aware_data_path_h data_path, wifi_aware_termination_reason_e reason, void *user_data)

Called when the Wi-Fi Aware Data Path has been lost.

Since :: 9.0

Remarks:: The data_path should not be released.

Parameters:

[in]	data_path	The terminated Data Path handle
[in]	reason	The reason of termination
[in]	user_data	The user data passed from request function

See also:: wifi_aware_data_path_set_terminated_cb(); wifi_aware_data_path_unset_terminated_cb()

typedef void(* wifi_aware_disabled_cb)(wifi_aware_error_e error, void *user_data)

Called when Wi-Fi Aware is disabled.

The following error codes can be received:
WIFI_AWARE_ERROR_NONE Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER Invalid function parameter
WIFI_AWARE_ERROR_INVALID_OPERATION Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED Operation failed

Since :: 9.0

Parameters:

[in]	error	The error code
[in]	user_data	The user data passed from the request function

See also:: wifi_aware_disable()

typedef void(* wifi_aware_enabled_cb)(wifi_aware_error_e error, void *user_data)

Called when Wi-Fi Aware is enabled.

The following error codes can be received:
WIFI_AWARE_ERROR_NONE Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER Invalid function parameter
WIFI_AWARE_ERROR_INVALID_OPERATION Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED Operation failed

Since :: 9.0

Parameters:

[in]	error	The error code
[in]	user_data	The user data passed from the request function

See also:: wifi_aware_enable()

typedef void(* wifi_aware_message_received_cb)(wifi_aware_session_h session, wifi_aware_peer_h peer, const unsigned char *message, size_t len, void *user_data)

Called whenever receiving a message from a peer.

Since :: 9.0

Remarks:: The session and peer should not be released.

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	peer	The peer who sent the message
[in]	message	The message which is sent
[in]	len	The length of the message
[in]	user_data	The user data passed to the callback function

See also:: wifi_aware_session_set_message_received_cb(); wifi_aware_session_unset_message_received_cb()

typedef void* wifi_aware_peer_h

Handle for Wi-Fi Aware peer.

Since :: 9.0

typedef void* wifi_aware_publish_h

Handle for Wi-Fi Aware Publish configuration.

Since :: 9.0

typedef void(* wifi_aware_published_cb)(wifi_aware_session_h session, wifi_aware_error_e error, void *user_data)

Called when publish request is finished.

The following error codes can be received:
WIFI_AWARE_ERROR_NONE Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER Invalid function parameter
WIFI_AWARE_ERROR_INVALID_OPERATION Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED Operation failed

Since :: 9.0

Remarks:: The session should not be released.

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	error	The error code
[in]	user_data	The user data passed from request function

See also:: wifi_aware_session_publish(); wifi_aware_session_update_publish()

typedef void(* wifi_aware_send_message_result_cb)(wifi_aware_session_h session, wifi_aware_error_e error, void *user_data)

Called when a message is sent to a peer.

The following error codes can be received:
WIFI_AWARE_ERROR_NONE Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER Invalid function parameter
WIFI_AWARE_ERROR_INVALID_OPERATION Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED Operation failed

Since :: 9.0

Remarks:: The session should not be released.

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	error	The error code
[in]	user_data	The user data passed from request function

typedef void(* wifi_aware_service_discovered_cb)(wifi_aware_session_h session, wifi_aware_peer_h peer, const unsigned char *service_specific_info, size_t service_specific_info_len, int distance, void *user_data)

Called whenever a matched service for the subscribe configurations is found.

Since :: 9.0

Remarks:: If the publisher doesn't enabled ranging or the subscriber doesn't set both max and min distance,
distance would be negative value.
The session and peer should not be released.

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	peer	The found Peer information
[in]	service_specific_info	Sequence of octets which were received from published service
[in]	service_specific_info_len	The length of service_specific_info
[in]	distance	The distance to the peer
[in]	user_data	The user data passed to the callback function

See also:: wifi_aware_session_set_service_discovered_cb(); wifi_aware_session_unset_service_discovered_cb()

typedef void* wifi_aware_session_h

Wi-Fi Aware Session.

Since :: 9.0

typedef void(* wifi_aware_session_terminated_cb)(wifi_aware_session_h session, wifi_aware_termination_reason_e reason, void *user_data)

Called when the Wi-Fi Aware Session has been lost.

Since :: 9.0

Remarks:: The session should not be released.

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	reason	The reason of termination
[in]	user_data	The user data passed from request function

See also:: wifi_aware_session_set_terminated_cb(); wifi_aware_session_unset_terminated_cb()

typedef void* wifi_aware_subscribe_h

Handle for Wi-Fi Aware Subscribe configuration.

Since :: 9.0

typedef void(* wifi_aware_subscribed_cb)(wifi_aware_session_h session, wifi_aware_error_e error, void *user_data)

Called when Subscribe request is finished.

The following error codes can be received:
WIFI_AWARE_ERROR_NONE Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER Invalid function parameter
WIFI_AWARE_ERROR_INVALID_OPERATION Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED Operation failed

Since :: 9.0

Remarks:: The session should not be released.

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	error	The error code
[in]	user_data	The user data passed from request function

See also:: wifi_aware_session_subscribe()

Enumeration Type Documentation

enum wifi_aware_error_e

Enumeration for Wi-Fi Aware error code.

Since :: 9.0

Enumerator:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_PERMITTED	Operation not permitted(1)
WIFI_AWARE_ERROR_OUT_OF_MEMORY	Out of memory(12)
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied(13)
WIFI_AWARE_ERROR_RESOURCE_BUSY	Device or resource busy(16)
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter(22)
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation(38)
WIFI_AWARE_ERROR_NOW_IN_PROGRESS	Connection timed out(110) Now in progress(115)
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_ALREADY_INITIALIZED	Already initialized
WIFI_AWARE_ERROR_ALREADY_ENABLED	Already enabled
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed
WIFI_AWARE_ERROR_REJECTED_BY_PEER	Rejected by peer
WIFI_AWARE_ERROR_INTERFACE_DOWN	Wi-Fi Interface is down

enum wifi_aware_security_type_e

Enumeration for Wi-Fi Aware security type.

Since :: 9.0

Enumerator:

WIFI_AWARE_SECURITY_TYPE_OPEN	Wi-Fi Aware security type: Open
WIFI_AWARE_SECURITY_TYPE_PSK	Wi-Fi Aware security type: PSK
WIFI_AWARE_SECURITY_TYPE_PMK	Wi-Fi Aware security type: PMK

enum wifi_aware_session_type_e

Enumeration for Wi-Fi Aware session type.

Since :: 9.0

Enumerator:

WIFI_AWARE_SESSION_PUBLISH	Publish type
WIFI_AWARE_SESSION_SUBSCRIBE	Subscribe type

enum wifi_aware_termination_reason_e

Enumeration for Wi-Fi Aware termination reason.

Since :: 9.0

Enumerator:

WIFI_AWARE_TERMINATION_REASON_UNKNOWN

Unknown reason

Function Documentation

int wifi_aware_data_path_close ( wifi_aware_data_path_h data_path )

Closes a Wi-Fi Aware Data Path.

Since :: 9.0

Privilege Level:: public

Privilege:: http://tizen.org/privilege/network.set

Parameters:

[in] data_path The Data Path handle

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed

See also:: wifi_aware_data_path_open()

int wifi_aware_data_path_create	(	wifi_aware_session_h	session,
		wifi_aware_peer_h	peer,
		wifi_aware_data_path_h *	data_path
	)

Creates a handle to be used for Wi-Fi Aware Data Path.

Since :: 9.0

Remarks:: The data_path should be released using wifi_aware_data_path_destroy().

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	peer	The Peer handle
[out]	data_path	The Data Path handle

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_OUT_OF_MEMORY	Out of memory

Here is an example of the usage:

    wifi_aware_data_path_h data_path;
    int ret = 0;

    ret = wifi_aware_data_path_create(g_session, g_peer, &data_path);
    if (ret != WIFI_AWARE_ERROR_NONE) {
        printf("Failed to create data path\n");
        return;
    }

 // Do stuff here for the data path

    wifi_aware_data_path_destroy(data_path);

See also:: wifi_aware_data_path_destroy()

int wifi_aware_data_path_destroy ( wifi_aware_data_path_h data_path )

Destroys a handle for Wi-Fi Aware Data Path.

Since :: 9.0

Parameters:

[in] data_path The Data Path handle

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_data_path_create()

int wifi_aware_data_path_get_interface	(	wifi_aware_data_path_h	data_path,
		char **	interface
	)

Gets Interface name for Wi-Fi Aware Data Path.

Since :: 9.0

Remarks:: The interface should be freed by using free().

Parameters:

[in]	data_path	The Data Path handle
[out]	interface	The interface name

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation

Here is an example of the usage:

    int ret = 0;
    char *interface = NULL;

    ret = wifi_aware_data_path_get_interface(g_data_path, &interface);
    if (ret != WIFI_AWARE_ERROR_NONE) {
        printf("Failed to get interface name\n");
        return;
    }

    // Do stuff here for the interface name

    free(interface);

int wifi_aware_data_path_get_peer_ipv6_address	(	wifi_aware_data_path_h	data_path,
		char **	ipv6_address
	)

Gets an IPv6 address of a peer.

Since :: 9.0

Remarks:: The ipv6_address should be freed by using free().

Parameters:

[in]	data_path	The Data Path handle
[out]	ipv6_address	The IPv6 address of a peer

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation

Here is an example of the usage:

    int ret = 0;
    char *ipv6 = NULL;

    ret = wifi_aware_data_path_get_peer_ipv6_address(g_data_path, &ipv6);
    if (ret != WIFI_AWARE_ERROR_NONE) {
        printf("Failed to get IPv6 address of the peer\n");
        return;
    }

    // Do stuff here for the IPv6 address of the peer

    free(ipv6);

int wifi_aware_data_path_get_peer_port	(	wifi_aware_data_path_h	data_path,
		int *	port
	)

Gets a port of a peer.

Since :: 9.0

Parameters:

[in]	data_path	The Data Path handle
[out]	port	The port

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation

int wifi_aware_data_path_open	(	wifi_aware_data_path_h	data_path,
		wifi_aware_data_path_open_cb	callback,
		void *	user_data
	)

Requests to open a Wi-Fi Aware Data Path.

Since :: 9.0

Privilege Level:: public

Privilege:: http://tizen.org/privilege/network.set

Remarks:: The callback will be always invoked whether the open request succeeds or fails.

Parameters:

[in]	data_path	The Data Path handle
[in]	callback	The callback function
[in]	user_data	The user data passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed

See also:: wifi_aware_data_path_close()

int wifi_aware_data_path_set_pmk	(	wifi_aware_data_path_h	data_path,
		const unsigned char *	key
	)

Sets a PMK for Wi-Fi Aware Data Path.

Since :: 9.0

Remarks:: The key can be used only when security type is WIFI_AWARE_SECURITY_TYPE_PMK.

Parameters:

[in]	data_path	The Data Path handle
[in]	key	Pairwise Master Key. Its length shall be of length 32.

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation

See also:: wifi_aware_data_path_create()

int wifi_aware_data_path_set_port	(	wifi_aware_data_path_h	data_path,
		int	port
	)

Sets a port for Wi-Fi Aware Data Path.

Since :: 9.0

Remarks:: The port cannot be exceed 65535.

Parameters:

[in]	data_path	The Data Path handle
[in]	port	The port

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_data_path_create()

int wifi_aware_data_path_set_psk	(	wifi_aware_data_path_h	data_path,
		const char *	key
	)

Sets a passphrase for Wi-Fi Aware Data Path.

Since :: 9.0

Remarks:: The key can be used only when secure type is WIFI_AWARE_SECURITY_TYPE_PSK.

Parameters:

[in]	data_path	The Data Path handle
[in]	key	The passphrase

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation

See also:: wifi_aware_data_path_create()

int wifi_aware_data_path_set_security	(	wifi_aware_data_path_h	data_path,
		wifi_aware_security_type_e	security_type
	)

Sets a security type for Wi-Fi Aware Data Path.

Since :: 9.0

Parameters:

[in]	data_path	The Data Path handle
[in]	security_type	The security type

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_data_path_create()

int wifi_aware_data_path_set_terminated_cb	(	wifi_aware_data_path_h	data_path,
		wifi_aware_data_path_terminated_cb	callback,
		void *	user_data
	)

Sets a callback function to notify a Data Path termination.

Since :: 9.0

Parameters:

[in]	data_path	The Data Path handle
[in]	callback	The callback function
[in]	user_data	The user data passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_data_path_unset_terminated_cb()

int wifi_aware_data_path_unset_terminated_cb ( wifi_aware_data_path_h data_path )

Unsets the Data Path terminated callback function.

Since :: 9.0

Parameters:

[in] data_path The Data Path handle

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_data_path_set_terminated_cb()

int wifi_aware_deinitialize ( void )

Deinitializes Wi-Fi Aware.

Since :: 9.0

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_initialize()

int wifi_aware_disable	(	wifi_aware_disabled_cb	callback,
		void *	user_data
	)

Disables Wi-Fi Aware functions.

Since :: 9.0

Privilege Level:: public

Privilege:: http://tizen.org/privilege/network.set

Parameters:

[in]	callback	The result of disable request is asynchronously delivered
[in]	user_data	The user data passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed

See also:: wifi_aware_enable()

int wifi_aware_enable	(	wifi_aware_enabled_cb	callback,
		void *	user_data
	)

Enables Wi-Fi Aware functions.

Since :: 9.0

Privilege Level:: public

Privilege:: http://tizen.org/privilege/network.set

Remarks:: If the enable request is successfully done, the application can get the MAC address.

Parameters:

[in]	callback	The result of enable request is asynchronously delivered
[in]	user_data	The user data passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_ALREADY_ENABLED	Already enabled
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed
WIFI_AWARE_ERROR_OUT_OF_MEMORY	Out of memory

See also:: wifi_aware_disable()

int wifi_aware_initialize ( void )

Initializes Wi-Fi Aware.

Since :: 9.0

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_ALREADY_INITIALIZED	Already initialized
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed
WIFI_AWARE_ERROR_OUT_OF_MEMORY	Out of memory

See also:: wifi_aware_deinitialize()

int wifi_aware_peer_clone	(	wifi_aware_peer_h *	cloned,
		wifi_aware_peer_h	origin
	)

Copies a Peer handle.

Since :: 9.0

Remarks:: The cloned should be released using wifi_aware_peer_destroy().

Parameters:

[out]	cloned	The Peer handle copied from origin
[in]	origin	The origin Peer handle

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_OUT_OF_MEMORY	Out of memory

Here is an example of the usage:

    wifi_aware_peer_h cloned_peer;
    int ret = 0;

    ret = wifi_aware_peer_clone(&cloned_peer, src_peer);
    if (ret != WIFI_AWARE_ERROR_NONE) {
        printf("Failed to clone the peer\n");
        return;
    }

    // Do stuff here for cloned peer

    wifi_aware_peer_destroy(cloned_peer);

See also:: wifi_aware_peer_destroy()

int wifi_aware_peer_destroy ( wifi_aware_peer_h peer )

Destroys a Peer handle.

Since :: 9.0

Parameters:

[in] peer The Peer handle

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_peer_clone()

int wifi_aware_peer_get_mac	(	wifi_aware_peer_h	peer,
		unsigned char **	mac
	)

Gets the MAC address (NAN Management Interface) of Wi-Fi Aware peer.

Since :: 9.0

Remarks:: The mac should be freed using free().

Parameters:

[in]	peer	The Peer handle
[out]	mac	The MAC address of the peer

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_OUT_OF_MEMORY	Out of memory

Here is an example of the usage:

    peer_info *info = (peer_info *)data;
    unsigned char *mac = NULL;
    int ret = 0;

    ret = wifi_aware_peer_get_mac(info->peer, &mac);
    if (ret != WIFI_AWARE_ERROR_NONE) {
        printf("Failed to get mac of the peer\n");
        return;
    }

 // Do stuff here for the mac

    free(mac);

int wifi_aware_session_create	(	wifi_aware_session_type_e	session_type,
		wifi_aware_session_h *	session
	)

Creates the Wi-Fi Aware Session.

Since :: 9.0

Remarks:: The session should be released using wifi_aware_session_destroy().

Parameters:

[in]	session_type	The type of session
[out]	session	The Wi-Fi Aware Session handle that is newly created on success

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_OUT_OF_MEMORY	Out of memory

Here is an example of the usage:

    int ret = 0;
    wifi_aware_session_h wifi_aware_session = NULL;

    ret = wifi_aware_session_create(WIFI_AWARE_SESSION_PUBLISH, &wifi_aware_session);
    if (ret != WIFI_AWARE_ERROR_NONE) {
        printf("Failed to create session\n");
        return;
    }

    // Do stuff here for created session

    wifi_aware_session_destroy(wifi_aware_session);

See also:: wifi_aware_session_destroy()

int wifi_aware_session_destroy ( wifi_aware_session_h session )

Destroys the Wi-Fi Aware Session.

Since :: 9.0

Parameters:

[in] session The Wi-Fi Aware Session handle

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_session_create()

int wifi_aware_session_publish	(	wifi_aware_session_h	session,
		wifi_aware_publish_h	publish,
		wifi_aware_published_cb	callback,
		void *	user_data
	)

Publishes a Wi-Fi Aware service so that neighboring devices can find it.

Since :: 9.0

Privilege Level:: public

Privilege:: http://tizen.org/privilege/network.set

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	publish	The Wi-Fi Aware Publish handle
[in]	callback	The callback which gets called when a service is published
[in]	user_data	The user data passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed

See also:: wifi_aware_session_stop()

int wifi_aware_session_send_message	(	wifi_aware_session_h	session,
		wifi_aware_peer_h	peer,
		const unsigned char *	message,
		size_t	len,
		wifi_aware_send_message_result_cb	callback,
		void *	user_data
	)

Sends the message to a peer.

Since :: 9.0

Privilege Level:: public

Privilege:: http://tizen.org/privilege/network.set

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	peer	The peer who gets the message
[in]	message	The message sent to a peer
[in]	len	The length of the message
[in]	callback	The callback function
[in]	user_data	The user data passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed
WIFI_AWARE_ERROR_OUT_OF_MEMORY	Out of memory

int wifi_aware_session_set_message_received_cb	(	wifi_aware_session_h	session,
		wifi_aware_message_received_cb	callback,
		void *	user_data
	)

Sets a callback function to deliver received message from a peer.

Since :: 9.0

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	callback	The callback function which gets called
[in]	user_data	The user data passed to callback

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_session_unset_message_received_cb()

int wifi_aware_session_set_service_discovered_cb	(	wifi_aware_session_h	session,
		wifi_aware_service_discovered_cb	callback,
		void *	user_data
	)

Sets a callback function to notify a service is discovered.

Since :: 9.0

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	callback	The callback function to register
[in]	user_data	The user data to be passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_session_unset_service_discovered_cb()

int wifi_aware_session_set_terminated_cb	(	wifi_aware_session_h	session,
		wifi_aware_session_terminated_cb	callback,
		void *	user_data
	)

Sets a callback function to notify session is terminated.

Since :: 9.0

Parameters:

[in]	session	The Wi-Fi Aware Session
[in]	callback	The callback function to register
[in]	user_data	The user data to be passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_session_unset_terminated_cb()

int wifi_aware_session_stop ( wifi_aware_session_h session )

Stops a Wi-Fi Aware session.

Since :: 9.0

Privilege Level:: public

Privilege:: http://tizen.org/privilege/network.set

Remarks:: The function of the session, Publish or Subscribe, will be cancelled.

Parameters:

[in] session The Wi-Fi Aware Session handle

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed

See also:: wifi_aware_session_publish(); wifi_aware_session_subscribe()

int wifi_aware_session_subscribe	(	wifi_aware_session_h	session,
		wifi_aware_subscribe_h	subscribe,
		wifi_aware_subscribed_cb	callback,
		void *	user_data
	)

Starts to find Wi-Fi Aware services.

Since :: 9.0

Privilege Level:: public

Privilege:: http://tizen.org/privilege/network.set

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	subscribe	The Wi-Fi Aware Subscribe handle
[in]	callback	The callback which get called when request is finished
[in]	user_data	The user data passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed

See also:: wifi_aware_session_stop()

int wifi_aware_session_unset_message_received_cb ( wifi_aware_session_h session )

Unsets a callback function for received message.

Since :: 9.0

Parameters:

[in] session The Wi-Fi Aware Session handle

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_session_set_message_received_cb()

int wifi_aware_session_unset_service_discovered_cb ( wifi_aware_session_h session )

Unsets the service discovered callback function.

Since :: 9.0

Parameters:

[in] session The Wi-Fi Aware Session handle

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_session_set_service_discovered_cb()

int wifi_aware_session_unset_terminated_cb ( wifi_aware_session_h session )

Unsets the session terminated callback function.

Since :: 9.0

Parameters:

[in] session The Wi-Fi Aware Session

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized

See also:: wifi_aware_session_set_terminated_cb()

int wifi_aware_session_update_publish	(	wifi_aware_session_h	session,
		wifi_aware_publish_h	publish,
		wifi_aware_published_cb	callback,
		void *	user_data
	)

Updates the configuration for a Wi-Fi Aware service that has already been published.

Since :: 9.0

Privilege Level:: public

Privilege:: http://tizen.org/privilege/network.set

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	publish	The Wi-Fi Aware Publish handle
[in]	callback	The callback which gets called when a service is updated
[in]	user_data	The user data passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed

See also:: wifi_aware_session_publish()

int wifi_aware_session_update_subscribe	(	wifi_aware_session_h	session,
		wifi_aware_subscribe_h	subscribe,
		wifi_aware_subscribed_cb	callback,
		void *	user_data
	)

Updates the configuration for a Wi-Fi Aware service that has already been subscribed.

Since :: 9.0

Privilege Level:: public

Privilege:: http://tizen.org/privilege/network.set

Parameters:

[in]	session	The Wi-Fi Aware Session handle
[in]	subscribe	The Wi-Fi Aware Subscribe handle
[in]	callback	The callback which gets called when service is updated
[in]	user_data	The user data passed to the callback function

Returns:: 0 on success, otherwise a negative error value

Return values:

WIFI_AWARE_ERROR_NONE	Successful
WIFI_AWARE_ERROR_NOT_SUPPORTED	Not supported
WIFI_AWARE_ERROR_PERMISSION_DENIED	Permission denied
WIFI_AWARE_ERROR_INVALID_PARAMETER	Invalid function parameter
WIFI_AWARE_ERROR_NOT_INITIALIZED	Not initialized
WIFI_AWARE_ERROR_INVALID_OPERATION	Invalid operation
WIFI_AWARE_ERROR_OPERATION_FAILED	Operation failed

See also:: wifi_aware_session_subscribe()

Required Header

Overview

Functions

Typedefs

Typedef Documentation

Enumeration Type Documentation

Function Documentation