Add new error (ACR-1256)

Change-Id: I5e04b8b115eac7c1becd800d82749a9413c79943
Signed-off-by: Taesub Kim <taesub.kim@samsung.com>

diff --git a/include/wifi-manager.h b/include/wifi-manager.h
index adca565d705ed47759051166ebe9d17338b63602..9f73713075b9869577c071ae2397ca0c38ac6b49 100755 (executable)
--- a/include/wifi-manager.h
+++ b/include/wifi-manager.h
@@ -176,7 +176,12 @@ typedef enum {
        /**
         * Not Supported
         */
-       WIFI_MANAGER_ERROR_NOT_SUPPORTED = TIZEN_ERROR_NOT_SUPPORTED
+       WIFI_MANAGER_ERROR_NOT_SUPPORTED = TIZEN_ERROR_NOT_SUPPORTED,
+
+       /**
+        * Not initialized (Since 5.0)
+        */
+       WIFI_MANAGER_NOT_INITIALIZED = TIZEN_ERROR_WIFI_MANAGER|0x14,
 
 } wifi_manager_error_e;
 
@@ -1094,6 +1099,7 @@ int wifi_manager_initialize(wifi_manager_h *wifi);
  * @param[in] wifi        The Wi-Fi handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE               Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED    Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER  Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION  Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED   Operation failed
@@ -1124,6 +1130,7 @@ int wifi_manager_deinitialize(wifi_manager_h wifi);
  * @param[in] user_data     The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1149,6 +1156,7 @@ int wifi_manager_activate(wifi_manager_h wifi, wifi_manager_activated_cb callbac
  * @param[in] user_data     The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1175,6 +1183,7 @@ int wifi_manager_activate_with_wifi_picker_tested(wifi_manager_h wifi,
  * @param[in] user_data     The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1196,6 +1205,7 @@ int wifi_manager_deactivate(wifi_manager_h wifi, wifi_manager_deactivated_cb cal
  *             otherwise @c false if Wi-Fi is not activated.
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
@@ -1211,6 +1221,7 @@ int wifi_manager_is_activated(wifi_manager_h wifi, bool *activated);
  * @param[out] mac_address  The MAC address
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1227,6 +1238,7 @@ int wifi_manager_get_mac_address(wifi_manager_h wifi, char **mac_address);
  * @param[out] name       The name of network interface
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1247,6 +1259,7 @@ int wifi_manager_get_network_interface_name(wifi_manager_h wifi, char **name);
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1263,6 +1276,7 @@ int wifi_manager_scan(wifi_manager_h wifi, wifi_manager_scan_finished_cb callbac
  * @param[in] scan_state      The Wi-Fi scan state
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1282,6 +1296,7 @@ int wifi_manager_get_scan_state(wifi_manager_h wifi, wifi_manager_scan_state_e *
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value.
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1301,6 +1316,7 @@ int wifi_manager_scan_specific_ap(wifi_manager_h wifi,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1317,6 +1333,7 @@ int wifi_manager_specific_scan_create(wifi_manager_h wifi, wifi_manager_specific
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1333,6 +1350,7 @@ int wifi_manager_specific_scan_destroy(wifi_manager_h wifi, wifi_manager_specifi
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1348,6 +1366,7 @@ int wifi_manager_specific_scan_set_ssid(wifi_manager_specific_scan_h specific_sc
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1368,6 +1387,7 @@ int wifi_manager_specific_scan_set_freq(wifi_manager_specific_scan_h specific_sc
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value.
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1395,6 +1415,7 @@ int wifi_manager_specific_ap_start_multi_scan(wifi_manager_h wifi,
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value.
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1417,6 +1438,7 @@ int wifi_manager_connect_hidden_ap(wifi_manager_h wifi,
  * @param[out] ap             The access point handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NO_CONNECTION        There is no connected AP
@@ -1435,6 +1457,7 @@ int wifi_manager_get_connected_ap(wifi_manager_h wifi, wifi_manager_ap_h *ap);
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
@@ -1453,6 +1476,7 @@ int wifi_manager_foreach_found_ap(wifi_manager_h wifi, wifi_manager_found_ap_cb
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value.
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
@@ -1473,6 +1497,7 @@ int wifi_manager_foreach_found_specific_ap(wifi_manager_h wifi,
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
@@ -1499,6 +1524,7 @@ int wifi_manager_foreach_found_bssid_ap(wifi_manager_h wifi,
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1526,6 +1552,7 @@ int wifi_manager_connect(wifi_manager_h wifi, wifi_manager_ap_h ap, wifi_manager
  * @param[in] user_data        The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1552,7 +1579,8 @@ int wifi_manager_disconnect(wifi_manager_h wifi, wifi_manager_ap_h ap, wifi_mana
  *            This can be NULL if you don't want to get the notification.
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
- * @retval #WIFI_MANAGER_ERROR_NONE               Successful
+ * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1581,6 +1609,7 @@ int wifi_manager_connect_by_wps_pbc(wifi_manager_h wifi,
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1609,6 +1638,7 @@ int wifi_manager_connect_by_wps_pin(wifi_manager_h wifi,
  * @param[in] user_data The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1639,6 +1669,7 @@ int wifi_manager_connect_by_wps_pbc_without_ssid(wifi_manager_h wifi,
  * @param[in] user_data The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1663,6 +1694,7 @@ int wifi_manager_connect_by_wps_pin_without_ssid(wifi_manager_h wifi,
  * @param[in] wifi      The Wi-Fi handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1681,6 +1713,7 @@ int wifi_manager_cancel_wps(wifi_manager_h wifi);
  * @param[out] wps_pin        The WPS PIN
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
@@ -1701,6 +1734,7 @@ int wifi_manager_get_wps_generated_pin(wifi_manager_h wifi, char **wps_pin);
  * @param[in] ap              The access point handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1722,6 +1756,7 @@ int wifi_manager_forget_ap(wifi_manager_h wifi, wifi_manager_ap_h ap);
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1745,6 +1780,7 @@ int wifi_manager_forget_ap_async(wifi_manager_h wifi, wifi_manager_ap_h ap,
  * @param[in] ap              The access point handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
@@ -1765,6 +1801,7 @@ int wifi_manager_update_ap(wifi_manager_h wifi, wifi_manager_ap_h ap);
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1791,6 +1828,7 @@ int wifi_manager_add_vsie(wifi_manager_h wifi,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1818,6 +1856,7 @@ int wifi_manager_get_vsie(wifi_manager_h wifi,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -1866,6 +1905,7 @@ int wifi_manager_get_connection_state(wifi_manager_h wifi,
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1879,6 +1919,7 @@ int wifi_manager_set_device_state_changed_cb(wifi_manager_h wifi,
  * @param[in] wifi            The Wi-Fi handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1893,6 +1934,7 @@ int wifi_manager_unset_device_state_changed_cb(wifi_manager_h wifi);
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1906,6 +1948,7 @@ int wifi_manager_set_background_scan_cb(wifi_manager_h wifi,
  * @param[in] wifi            The Wi-Fi handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1920,6 +1963,7 @@ int wifi_manager_unset_background_scan_cb(wifi_manager_h wifi);
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1933,6 +1977,7 @@ int wifi_manager_set_scan_state_changed_cb(wifi_manager_h wifi,
  * @param[in] wifi            The Wi-Fi handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1947,6 +1992,7 @@ int wifi_manager_unset_scan_state_changed_cb(wifi_manager_h wifi);
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1960,6 +2006,7 @@ int wifi_manager_set_connection_state_changed_cb(wifi_manager_h wifi,
  * @param[in] wifi            The Wi-Fi handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -1974,6 +2021,7 @@ int wifi_manager_unset_connection_state_changed_cb(wifi_manager_h wifi);
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2001,6 +2049,7 @@ int wifi_manager_unset_rssi_level_changed_cb(wifi_manager_h wifi);
  * @param[in] user_data       The user data passed to the callback function
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -2017,6 +2066,7 @@ int wifi_manager_set_module_state_changed_cb(wifi_manager_h wifi,
  * @param[in] wifi            The Wi-Fi handle
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -2033,6 +2083,7 @@ int wifi_manager_unset_module_state_changed_cb(wifi_manager_h wifi);
  * @param[out] state          The Wi-Fi Module state
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -2052,6 +2103,7 @@ int wifi_manager_get_module_state(wifi_manager_h wifi, wifi_manager_module_state
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -2081,6 +2133,7 @@ int wifi_manager_bssid_scan(wifi_manager_h wifi,
  * @param[out] ap             The access point handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
@@ -2098,6 +2151,7 @@ int wifi_manager_ap_create(wifi_manager_h wifi, const char *essid, wifi_manager_
  * @param[out] ap             The access point handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2125,6 +2179,7 @@ int wifi_manager_ap_destroy(wifi_manager_ap_h ap);
  * @param[in] origin          The origin access point handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2141,6 +2196,7 @@ int wifi_manager_ap_clone(wifi_manager_ap_h *cloned_ap, wifi_manager_ap_h origin
  * @param[in] ap              The access point handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
@@ -2168,6 +2224,7 @@ int wifi_manager_ap_refresh(wifi_manager_ap_h ap);
  * @param[out] essid          The ESSID
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2183,6 +2240,7 @@ int wifi_manager_ap_get_essid(wifi_manager_ap_h ap, char **essid);
  * @param[out] ssid_len       The raw SSID length
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2197,6 +2255,7 @@ int wifi_manager_ap_get_raw_ssid(wifi_manager_ap_h ap, char **ssid, int *ssid_le
  * @param[out] bssid          The BSSID
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2210,6 +2269,7 @@ int wifi_manager_ap_get_bssid(wifi_manager_ap_h ap, char **bssid);
  * @param[out] rssi           The RSSI value (in dBm)
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2223,6 +2283,7 @@ int wifi_manager_ap_get_rssi(wifi_manager_ap_h ap, int *rssi);
  * @param[out] rssi_level     The RSSI level
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2236,6 +2297,7 @@ int wifi_manager_ap_get_rssi_level(wifi_manager_ap_h ap, wifi_manager_rssi_level
  * @param[out] frequency      The frequency
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2249,6 +2311,7 @@ int wifi_manager_ap_get_frequency(wifi_manager_ap_h ap, int *frequency);
  * @param[out] max_speed      The max speed
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2263,6 +2326,7 @@ int wifi_manager_ap_get_max_speed(wifi_manager_ap_h ap, int *max_speed);
  *             otherwise @c false if access point is not favorite
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2277,6 +2341,7 @@ int wifi_manager_ap_is_favorite(wifi_manager_ap_h ap, bool *favorite);
  *              otherwise @c false if access point is not passpoint.
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2290,6 +2355,7 @@ int wifi_manager_ap_is_passpoint(wifi_manager_ap_h ap, bool *passpoint);
  * @param[out] state          The connection state
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2304,6 +2370,7 @@ int wifi_manager_ap_get_connection_state(wifi_manager_ap_h ap, wifi_manager_conn
  * @param[out] type           The type of IP config
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2322,6 +2389,7 @@ int wifi_manager_ap_get_ip_config_type(wifi_manager_ap_h ap,
  * @param[in] type            The type of IP config
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2343,6 +2411,7 @@ int wifi_manager_ap_set_ip_config_type(wifi_manager_ap_h ap,
  *                            if you want to get all IPv6 address, you can use the wifi_manager_ap_foreach_ipv6_address().
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2360,6 +2429,7 @@ int wifi_manager_ap_get_ip_address(wifi_manager_ap_h ap,
  * @param[in] ip_address      The IP address; if you set this value to NULL, then the existing value will be deleted
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2393,6 +2463,7 @@ typedef bool(*wifi_manager_ap_ipv6_address_cb)(char *ipv6_address, void *user_da
  * @param[in] user_data The user data passed to the callback function
  * @return 0 on success, otherwise negative error value.
  * @retval #WIFI_MANAGER_ERROR_NONE               Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER  Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED   Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED      Not supported
@@ -2409,6 +2480,7 @@ int wifi_manager_ap_foreach_ipv6_address(wifi_manager_ap_h ap,
  * @param[out] subnet_mask    The subnet mask
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2425,6 +2497,7 @@ int wifi_manager_ap_get_subnet_mask(wifi_manager_ap_h ap,
  * @param[in] subnet_mask     The subnet mask; if you set this value to NULL, then the existing value will be deleted
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2444,6 +2517,7 @@ int wifi_manager_ap_set_subnet_mask(wifi_manager_ap_h ap,
  * @param[out] gateway_address  The gateway address
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2461,6 +2535,7 @@ int wifi_manager_ap_get_gateway_address(wifi_manager_ap_h ap,
  *                   If you set this value to @c NULL, then the existing value will be deleted.
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2481,6 +2556,7 @@ int wifi_manager_ap_set_gateway_address(wifi_manager_ap_h ap,
  * @param[out] dhcp_server      The DHCP server address
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2496,6 +2572,7 @@ int wifi_manager_ap_get_dhcp_server_address(wifi_manager_ap_h ap,
  * @param[out] dhcp_lease_duration      The DHCP lease duration in seconds
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
  */
@@ -2511,6 +2588,7 @@ int wifi_manager_ap_get_dhcp_lease_duration(wifi_manager_ap_h ap,
  * @param[out] proxy_address    The proxy address
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2528,6 +2606,7 @@ int wifi_manager_ap_get_proxy_address(wifi_manager_ap_h ap,
  *                 If you set this value to @c NULL, then the existing value will be deleted.
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2545,6 +2624,7 @@ int wifi_manager_ap_set_proxy_address(wifi_manager_ap_h ap,
  * @param[out] proxy_type       The type of proxy
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2560,6 +2640,7 @@ int wifi_manager_ap_get_proxy_type(wifi_manager_ap_h ap,
  * @param[in] proxy_type        The type of proxy
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
@@ -2579,6 +2660,7 @@ int wifi_manager_ap_set_proxy_type(wifi_manager_ap_h ap,
  * @param[out] dns_address      The DNS address
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2599,6 +2681,7 @@ int wifi_manager_ap_get_dns_address(wifi_manager_ap_h ap,
  *                If you set this value to @c NULL, then the existing value will be deleted.
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_ADDRESS_FAMILY_NOT_SUPPORTED  Address family not supported
@@ -2616,10 +2699,11 @@ int wifi_manager_ap_set_dns_address(wifi_manager_ap_h ap,
  * @param[in] ap  The access point handle
  * @param[out] country_code  The country code, NULL if M/W does not have the country code
  * @return 0 on success, otherwise negative error value
- * @retval #WIFI_MANAGER_ERROR_NONE                         Successful
- * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER            Invalid parameter
- * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY                Out of memory
- * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED                Not supported
+ * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
+ * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
+ * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
+ * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
  */
 int wifi_manager_ap_get_countrycode(wifi_manager_ap_h ap, char **country_code);
 
@@ -2645,10 +2729,11 @@ typedef bool(*wifi_manager_found_bssid_cb)(const char *bssid, int rssi, int freq
  * @param[in] callback  The callback to be called
  * @param[in] user_data The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
- * @retval #WIFI_MANAGER_ERROR_NONE                         Successful
- * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER            Invalid parameter
- * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED             Operation failed
- * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED                Not supported
+ * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
+ * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
+ * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
+ * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
  * @post This function invokes wifi_manager_found_bssid_cb().
  */
 int wifi_manager_foreach_found_bssid(wifi_manager_ap_h ap, wifi_manager_found_bssid_cb callback, void *user_data);
@@ -2670,6 +2755,7 @@ int wifi_manager_foreach_found_bssid(wifi_manager_ap_h ap, wifi_manager_found_bs
  * @param[out] type             The type of Wi-Fi security
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2683,6 +2769,7 @@ int wifi_manager_ap_get_security_type(wifi_manager_ap_h ap, wifi_manager_securit
  * @param[in] type              The type of Wi-Fi security
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2696,6 +2783,7 @@ int wifi_manager_ap_set_security_type(wifi_manager_ap_h ap, wifi_manager_securit
  * @param[out] type             The type of Wi-Fi encryption
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2709,6 +2797,7 @@ int wifi_manager_ap_get_encryption_type(wifi_manager_ap_h ap, wifi_manager_encry
  * @param[in] type              The type of Wi-Fi encryption
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2724,6 +2813,7 @@ int wifi_manager_ap_set_encryption_type(wifi_manager_ap_h ap, wifi_manager_encry
  *             @c false if passphrase is not required.
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2737,6 +2827,7 @@ int wifi_manager_ap_is_passphrase_required(wifi_manager_ap_h ap, bool *required)
  * @param[in] passphrase        The passphrase of access point
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2751,6 +2842,7 @@ int wifi_manager_ap_set_passphrase(wifi_manager_ap_h ap, const char *passphrase)
  *              otherwise @c false is WPS is not supported.
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2783,6 +2875,7 @@ int wifi_manager_ap_is_wps_supported(wifi_manager_ap_h ap, bool *supported);
  *            This value can be @c NULL.
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2800,6 +2893,7 @@ int wifi_manager_ap_set_eap_passphrase(wifi_manager_ap_h ap, const char *user_na
  *                otherwise @c false if password is not set.
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
@@ -2816,6 +2910,7 @@ int wifi_manager_ap_get_eap_passphrase(wifi_manager_ap_h ap, char **user_name, b
  * @param[out] file             The file path of CA Certificate
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
@@ -2831,6 +2926,7 @@ int wifi_manager_ap_get_eap_ca_cert_file(wifi_manager_ap_h ap, char **file);
  * @param[in] file              The file path of CA Certificate
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2846,6 +2942,7 @@ int wifi_manager_ap_set_eap_ca_cert_file(wifi_manager_ap_h ap, const char *file)
  * @param[out] file             The file path of Client Certificate
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
@@ -2861,6 +2958,7 @@ int wifi_manager_ap_get_eap_client_cert_file(wifi_manager_ap_h ap, char **file);
  * @param[in] file              The file path of Client Certificate
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2876,6 +2974,7 @@ int wifi_manager_ap_set_eap_client_cert_file(wifi_manager_ap_h ap, const char *f
  * @param[out] file             The file path of private key
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
@@ -2892,6 +2991,7 @@ int wifi_manager_ap_get_eap_private_key_file(wifi_manager_ap_h ap, char **file);
  * @param[in] password          The password
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2906,6 +3006,7 @@ int wifi_manager_ap_set_eap_private_key_info(wifi_manager_ap_h ap,
  * @param[out] type             The type of EAP
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -2920,6 +3021,7 @@ int wifi_manager_ap_get_eap_type(wifi_manager_ap_h ap, wifi_manager_eap_type_e *
  * @param[in] type              The type of EAP
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2933,6 +3035,7 @@ int wifi_manager_ap_set_eap_type(wifi_manager_ap_h ap, wifi_manager_eap_type_e t
  * @param[out] type             The type of EAP phase2 authentication
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -2947,6 +3050,7 @@ int wifi_manager_ap_get_eap_auth_type(wifi_manager_ap_h ap, wifi_manager_eap_aut
  * @param[in] type              The type of EAP phase2 authentication
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2961,6 +3065,7 @@ int wifi_manager_ap_set_eap_auth_type(wifi_manager_ap_h ap, wifi_manager_eap_aut
  * @param[out] disconnect_reason    The supplicant disconnect reason
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -2974,10 +3079,11 @@ int wifi_manager_ap_get_disconnect_reason(wifi_manager_ap_h ap,
  * @param[in] address_family  The address family
  * @param[out] type           The DNS config type
  * @return 0 on success, otherwise negative error value.
- * @retval #WIFI_MANAGER_ERROR_NONE               Successful
- * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER  Invalid parameter
- * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED   Operation failed
- * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED      Not supported
+ * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
+ * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
+ * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
+ * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
  */
 int wifi_manager_ap_get_dns_config_type(wifi_manager_ap_h ap,
                wifi_manager_address_family_e address_family, wifi_manager_dns_config_type_e *type);
@@ -2989,10 +3095,11 @@ int wifi_manager_ap_get_dns_config_type(wifi_manager_ap_h ap,
  * @param[in] address_family  The address family
  * @param[in] type            The DNS config type
  * @return 0 on success, otherwise negative error value.
- * @retval #WIFI_MANAGER_ERROR_NONE               Successful
- * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER  Invalid parameter
- * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED   Operation failed
- * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED      Not supported
+ * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
+ * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
+ * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
+ * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
  * @see wifi_manager_update_ap()
  */
 int wifi_manager_ap_set_dns_config_type(wifi_manager_ap_h ap,
@@ -3007,9 +3114,10 @@ int wifi_manager_ap_set_dns_config_type(wifi_manager_ap_h ap,
  *                            In case of IPv4, it means netmask length \n
  *                            (also called a prefix, e.g. 8, 16, 24, 32)
  * @return 0 on success, otherwise negative error value.
- * @retval #WIFI_MANAGER_ERROR_NONE                   Successful
- * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER      Invalid parameter
- * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED  Not supported
+ * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
+ * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
+ * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
  */
 int wifi_manager_ap_get_prefix_length(wifi_manager_ap_h ap,
                wifi_manager_address_family_e address_family, int *prefix_len);
@@ -3023,9 +3131,10 @@ int wifi_manager_ap_get_prefix_length(wifi_manager_ap_h ap,
  *                            In case of IPv4, it means netmask length \n
  *                            (also called a prefix, e.g. 8, 16, 24, 32)
  * @return 0 on success, otherwise negative error value.
- * @retval #WIFI_MANAGER_ERROR_NONE                   Successful
- * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER      Invalid parameter
- * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED  Not supported
+ * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
+ * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
+ * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
  * @see wifi_manager_update_ap()
  */
 int wifi_manager_ap_set_prefix_length(wifi_manager_ap_h ap,
@@ -3038,6 +3147,7 @@ int wifi_manager_ap_set_prefix_length(wifi_manager_ap_h ap,
  * @param[out] error_state    The Wi-Fi connection error state
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -3051,6 +3161,7 @@ int wifi_manager_ap_get_error_state(wifi_manager_ap_h ap, wifi_manager_error_e *
  * @param[out] status_code    The supplicant Wi-Fi association status code
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -3081,9 +3192,10 @@ typedef bool(*wifi_manager_ap_vsie_cb)(unsigned char *vsie, int length, void *us
  * @param[in] callback         The callback to be called for each VSIE of AP
  * @param[in] user_data        The user data passed to the callback function
  * @return 0 on success, otherwise negative error value.
- * @retval #WIFI_MANAGER_ERROR_NONE               Successful
- * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER  Invalid parameter
- * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED      Not supported
+ * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
+ * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
+ * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
  */
 int wifi_manager_ap_foreach_vsie(wifi_manager_ap_h ap,
                wifi_manager_ap_vsie_cb callback, void *user_data);
@@ -3110,6 +3222,7 @@ int wifi_manager_ap_foreach_vsie(wifi_manager_ap_h ap,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
@@ -3130,6 +3243,7 @@ int wifi_manager_config_create(wifi_manager_h wifi, const char *name,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
@@ -3146,6 +3260,7 @@ int wifi_manager_config_clone(wifi_manager_config_h origin, wifi_manager_config_
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -3167,6 +3282,7 @@ int wifi_manager_config_destroy(wifi_manager_config_h config);
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission denied
@@ -3186,6 +3302,7 @@ int wifi_manager_config_save(wifi_manager_h wifi, wifi_manager_config_h config);
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission denied
@@ -3207,6 +3324,7 @@ int wifi_manager_config_remove(wifi_manager_h wifi, wifi_manager_config_h config
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission denied
@@ -3227,6 +3345,7 @@ int wifi_manager_config_foreach_configuration(wifi_manager_h wifi,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
@@ -3243,6 +3362,7 @@ int wifi_manager_config_get_name(wifi_manager_config_h config, char **name);
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -3260,6 +3380,7 @@ int wifi_manager_config_get_security_type(wifi_manager_config_h config,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission denied
@@ -3281,6 +3402,7 @@ int wifi_manager_config_set_proxy_address(wifi_manager_config_h config,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OUT_OF_MEMORY        Out of memory
@@ -3298,6 +3420,7 @@ int wifi_manager_config_get_proxy_address(wifi_manager_config_h config,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission denied
@@ -3315,6 +3438,7 @@ int wifi_manager_config_set_hidden_ap_property(wifi_manager_config_h config, boo
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -3331,6 +3455,7 @@ int wifi_manager_config_get_hidden_ap_property(wifi_manager_config_h config, boo
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  */
 int wifi_manager_config_get_eap_anonymous_identity(wifi_manager_config_h config,
@@ -3345,6 +3470,7 @@ int wifi_manager_config_get_eap_anonymous_identity(wifi_manager_config_h config,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
  * @see wifi_manager_config_save()
@@ -3366,6 +3492,7 @@ int wifi_manager_config_set_eap_anonymous_identity(wifi_manager_config_h config,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  */
 int wifi_manager_config_get_eap_ca_cert_file(wifi_manager_config_h config, char **ca_cert);
@@ -3383,6 +3510,7 @@ int wifi_manager_config_get_eap_ca_cert_file(wifi_manager_config_h config, char
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
  * @see wifi_manager_config_save()
@@ -3399,6 +3527,7 @@ int wifi_manager_config_set_eap_ca_cert_file(wifi_manager_config_h config, const
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  */
 int wifi_manager_config_get_eap_client_cert_file(wifi_manager_config_h config, char **client_cert);
@@ -3413,6 +3542,7 @@ int wifi_manager_config_get_eap_client_cert_file(wifi_manager_config_h config, c
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
  * @see wifi_manager_config_save()
@@ -3430,6 +3560,7 @@ int wifi_manager_config_set_eap_client_cert_file(wifi_manager_config_h config,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  */
 int wifi_manager_config_get_eap_identity(wifi_manager_config_h config, char **identity);
@@ -3443,6 +3574,7 @@ int wifi_manager_config_get_eap_identity(wifi_manager_config_h config, char **id
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
  * @see wifi_manager_config_save()
@@ -3458,6 +3590,7 @@ int wifi_manager_config_set_eap_identity(wifi_manager_config_h config, const cha
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  */
 int wifi_manager_config_get_eap_type(wifi_manager_config_h config, wifi_manager_eap_type_e *eap_type);
@@ -3471,6 +3604,7 @@ int wifi_manager_config_get_eap_type(wifi_manager_config_h config, wifi_manager_
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
  * @see wifi_manager_config_save()
@@ -3486,6 +3620,7 @@ int wifi_manager_config_set_eap_type(wifi_manager_config_h config, wifi_manager_
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  */
 int wifi_manager_config_get_eap_auth_type(wifi_manager_config_h config,
@@ -3500,6 +3635,7 @@ int wifi_manager_config_get_eap_auth_type(wifi_manager_config_h config,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
  * @see wifi_manager_config_save()
@@ -3517,6 +3653,7 @@ int wifi_manager_config_set_eap_auth_type(wifi_manager_config_h config,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  */
 int wifi_manager_config_get_eap_subject_match(wifi_manager_config_h config,
@@ -3531,6 +3668,7 @@ int wifi_manager_config_get_eap_subject_match(wifi_manager_config_h config,
  *
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
  * @see wifi_manager_config_save()
@@ -3557,6 +3695,7 @@ int wifi_manager_config_set_eap_subject_match(wifi_manager_config_h config,
  *
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -3572,6 +3711,7 @@ int wifi_manager_tdls_set_discovered_cb(wifi_manager_h wifi,
  *
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
  */
@@ -3589,6 +3729,7 @@ int wifi_manager_tdls_unset_discovered_cb(wifi_manager_h wifi);
  *
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
@@ -3607,6 +3748,7 @@ int wifi_manager_tdls_start_discovery(wifi_manager_h wifi, const char *peer_mac_
  *
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -3626,6 +3768,7 @@ int wifi_manager_tdls_connect(wifi_manager_h wifi, const char *peer_mac_addr);
  *
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -3646,6 +3789,7 @@ int wifi_manager_tdls_disconnect(wifi_manager_h wifi, const char *peer_mac_addr)
  *
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
@@ -3665,6 +3809,7 @@ int wifi_manager_tdls_get_connected_peer(wifi_manager_h wifi, char **peer_mac_ad
  *
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -3679,6 +3824,7 @@ int wifi_manager_tdls_set_state_changed_cb(wifi_manager_h wifi,
  * @param[in] wifi            The Wi-Fi handle
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -3698,6 +3844,7 @@ int wifi_manager_tdls_unset_state_changed_cb(wifi_manager_h wifi);
  *
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission denied
@@ -3719,6 +3866,7 @@ int wifi_manager_tdls_enable_channel_switching(wifi_manager_h wifi,
  *
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission denied
@@ -3737,6 +3885,7 @@ int wifi_manager_tdls_disable_channel_switching(wifi_manager_h wifi,
  * @param[in] user_data       The user data passed to the callback function
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -3750,6 +3899,7 @@ int wifi_manager_set_ip_conflict_cb(wifi_manager_h wifi,
  * @param[in] wifi            The Wi-Fi handle
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_NOT_SUPPORTED        Not supported
@@ -3767,6 +3917,7 @@ int wifi_manager_unset_ip_conflict_cb(wifi_manager_h wifi);
  *
  * @return @c 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_INVALID_OPERATION    Invalid operation
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission denied
@@ -3785,6 +3936,7 @@ int wifi_manager_set_ip_conflict_detect_enable(wifi_manager_h wifi,
  *             otherwise @c false if IP conflict detection is disabled.
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied
@@ -3801,6 +3953,7 @@ int wifi_manager_ip_conflict_detect_is_enabled(wifi_manager_h wifi, bool *state)
  * @param[out] state        The current state of IP conflict
  * @return 0 on success, otherwise negative error value
  * @retval #WIFI_MANAGER_ERROR_NONE                 Successful
+ * @retval #WIFI_MANAGER_ERROR_NOT_INITIALIZED      Not initialized
  * @retval #WIFI_MANAGER_ERROR_INVALID_PARAMETER    Invalid parameter
  * @retval #WIFI_MANAGER_ERROR_OPERATION_FAILED     Operation failed
  * @retval #WIFI_MANAGER_ERROR_PERMISSION_DENIED    Permission Denied

diff --git a/test/wifi_manager_test.c b/test/wifi_manager_test.c
index 695104b45a7b603e4b8bbcc0ffbb821f69843d58..23391728af21aca881feca41283246fef4c8bc6c 100755 (executable)
--- a/test/wifi_manager_test.c
+++ b/test/wifi_manager_test.c
@@ -72,32 +72,38 @@ static const char *__test_convert_error_to_string(wifi_manager_error_e err_type)
                return "DHCP_FAILED";
        case WIFI_MANAGER_ERROR_INVALID_KEY:
                return "INVALID_KEY";
+       case WIFI_MANAGER_ERROR_NO_REPLY:
+               return "NO_REPLY";
+       case WIFI_MANAGER_ERROR_SECURITY_RESTRICTED:
+               return "SECURITY_RESTRICTED";
+       case WIFI_MANAGER_ERROR_ALREADY_INITIALIZED:
+               return "ALREADY_INITIALIZED";
        case WIFI_MANAGER_ERROR_OUT_OF_RANGE:
                return "OUT_OF_RANGE";
-       case WIFI_MANAGER_ERROR_PIN_MISSING:
-               return "PIN_MISSING";
        case WIFI_MANAGER_ERROR_CONNECT_FAILED:
                return "CONNECT_FAILED";
        case WIFI_MANAGER_ERROR_LOGIN_FAILED:
                return "LOGIN_FAILED";
        case WIFI_MANAGER_ERROR_AUTHENTICATION_FAILED:
                return "AUTH_FAILED";
-       case WIFI_MANAGER_ERROR_NO_REPLY:
-               return "NO_REPLY";
-       case WIFI_MANAGER_ERROR_SECURITY_RESTRICTED:
-               return "SECURITY_RESTRICTED";
-       case WIFI_MANAGER_ERROR_ALREADY_INITIALIZED:
-               return "ALREADY_INITIALIZED";
-       case WIFI_MANAGER_ERROR_PERMISSION_DENIED:
-               return "PERMISSION_DENIED";
-       case WIFI_MANAGER_ERROR_NOT_SUPPORTED:
-               return "NOT_SUPPORTED";
+       case WIFI_MANAGER_ERROR_PIN_MISSING:
+               return "PIN_MISSING";
        case WIFI_MANAGER_ERROR_WPS_OVERLAP:
                return "WPS_OVERLAP";
        case WIFI_MANAGER_ERROR_WPS_TIMEOUT:
                return "WPS_TIMEOUT";
        case WIFI_MANAGER_ERROR_WPS_WEP_PROHIBITED:
                return "WPS_WEP_PROHIBITED";
+       case WIFI_MANAGER_ERROR_PERMISSION_DENIED:
+               return "PERMISSION_DENIED";
+       case WIFI_MANAGER_ERROR_OFFLINE:
+               return "OFFLINE";
+       case WIFI_MANAGER_ERROR_INVALID_GATEWAY:
+               return "INVALID_GATEWAY";
+       case WIFI_MANAGER_ERROR_NOT_SUPPORTED:
+               return "NOT_SUPPORTED";
+       case WIFI_MANAGER_NOT_INITIALIZED:
+               return "NOT_INITIALIZED";
        default:
                return "UNKNOWN";
        }

diff --git a/tool/wifi_mgr_tool.c b/tool/wifi_mgr_tool.c
index 08afaf1258a29babad9e75833db46c1376362047..5b11b0ad7f6cfcbc49fa7f057f5d3c8d3bfbe692 100755 (executable)
--- a/tool/wifi_mgr_tool.c
+++ b/tool/wifi_mgr_tool.c
@@ -544,32 +544,38 @@ const char *test_wifi_mgr_convert_error_to_string(wifi_manager_error_e err_type)
                return "DHCP_FAILED";
        case WIFI_MANAGER_ERROR_INVALID_KEY:
                return "INVALID_KEY";
+       case WIFI_MANAGER_ERROR_NO_REPLY:
+               return "NO_REPLY";
+       case WIFI_MANAGER_ERROR_SECURITY_RESTRICTED:
+               return "SECURITY_RESTRICTED";
+       case WIFI_MANAGER_ERROR_ALREADY_INITIALIZED:
+               return "ALREADY_INITIALIZED";
        case WIFI_MANAGER_ERROR_OUT_OF_RANGE:
                return "OUT_OF_RANGE";
-       case WIFI_MANAGER_ERROR_PIN_MISSING:
-               return "PIN_MISSING";
        case WIFI_MANAGER_ERROR_CONNECT_FAILED:
                return "CONNECT_FAILED";
        case WIFI_MANAGER_ERROR_LOGIN_FAILED:
                return "LOGIN_FAILED";
        case WIFI_MANAGER_ERROR_AUTHENTICATION_FAILED:
                return "AUTH_FAILED";
-       case WIFI_MANAGER_ERROR_NO_REPLY:
-               return "NO_REPLY";
-       case WIFI_MANAGER_ERROR_SECURITY_RESTRICTED:
-               return "SECURITY_RESTRICTED";
-       case WIFI_MANAGER_ERROR_ALREADY_INITIALIZED:
-               return "ALREADY_INITIALIZED";
-       case WIFI_MANAGER_ERROR_PERMISSION_DENIED:
-               return "PERMISSION_DENIED";
-       case WIFI_MANAGER_ERROR_NOT_SUPPORTED:
-               return "NOT_SUPPORTED";
+       case WIFI_MANAGER_ERROR_PIN_MISSING:
+               return "PIN_MISSING";
        case WIFI_MANAGER_ERROR_WPS_OVERLAP:
                return "WPS_OVERLAP";
        case WIFI_MANAGER_ERROR_WPS_TIMEOUT:
                return "WPS_TIMEOUT";
        case WIFI_MANAGER_ERROR_WPS_WEP_PROHIBITED:
                return "WPS_WEP_PROHIBITED";
+       case WIFI_MANAGER_ERROR_PERMISSION_DENIED:
+               return "PERMISSION_DENIED";
+       case WIFI_MANAGER_ERROR_OFFLINE:
+               return "OFFLINE";
+       case WIFI_MANAGER_ERROR_INVALID_GATEWAY:
+               return "INVALID_GATEWAY";
+       case WIFI_MANAGER_ERROR_NOT_SUPPORTED:
+               return "NOT_SUPPORTED";
+       case WIFI_MANAGER_NOT_INITIALIZED:
+               return "NOT_INITIALIZED";
        default:
                return "UNKNOWN";
        }