mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
27101f9454
This commit adds different features from 802.11k and 802.11v specifications to make the device ready for network assisted roaming. It also adds initial framework for device to detect whether it needs to move to a better AP. Followings are added as part of this. 1. Support for sending neighbor report request and provide the report back to the APP. 2. Support for beacon measurement report. 3. Support for link measurement report. 4. Support for sending bss transition management query frame (triggered by the APP). 5. Support for bss transition management request and move to the candidate based on that. 6. Sending the bss transition management response.
57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/**
|
|
* Copyright 2020 Espressif Systems (Shanghai) PTE LTD
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef _ESP_WNM_H
|
|
#define _ESP_WNM_H
|
|
|
|
#include <stdbool.h>
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/**
|
|
* enum btm_query_reason: Reason code for sending btm query
|
|
*/
|
|
enum btm_query_reason {
|
|
REASON_UNSPECIFIED = 0,
|
|
REASON_FRAME_LOSS = 1,
|
|
REASON_DELAY = 2,
|
|
REASON_QOS_CAPACITY = 3,
|
|
REASON_FIRST_ASSOC = 4,
|
|
REASON_LOAD_BALALNCE = 5,
|
|
REASON_BETTER_AP = 6,
|
|
REASON_CURRENT_DEAUTH = 7,
|
|
};
|
|
|
|
/**
|
|
* @brief Send bss transition query to connected AP
|
|
*
|
|
* @param query_reason: reason for sending query
|
|
* @param btm_candidates: btm candidates list if available
|
|
* @param cand_list: whether candidate list to be included from scan results available in supplicant's cache.
|
|
*
|
|
* @return
|
|
* - 0: success else failure
|
|
*/
|
|
int esp_wnm_send_bss_transition_mgmt_query(enum btm_query_reason query_reason,
|
|
const char *btm_candidates,
|
|
int cand_list);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif
|