196 lines
7.1 KiB
C
196 lines
7.1 KiB
C
// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef __ESP_WIFI_TYPES_H__
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#define __ESP_WIFI_TYPES_H__
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#include <stdint.h>
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#include <stdbool.h>
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#include "rom/queue.h"
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#include "esp_err.h"
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#include "esp_wifi_types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum {
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WIFI_MODE_NULL = 0, /**< null mode */
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WIFI_MODE_STA, /**< WiFi station mode */
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WIFI_MODE_AP, /**< WiFi soft-AP mode */
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WIFI_MODE_APSTA, /**< WiFi station + soft-AP mode */
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WIFI_MODE_MAX
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} wifi_mode_t;
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typedef enum {
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WIFI_IF_STA = 0, /**< ESP32 station interface */
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WIFI_IF_AP, /**< ESP32 soft-AP interface */
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WIFI_IF_MAX
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} wifi_interface_t;
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typedef enum {
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WIFI_COUNTRY_CN = 0, /**< country China, channel range [1, 14] */
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WIFI_COUNTRY_JP, /**< country Japan, channel range [1, 14] */
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WIFI_COUNTRY_US, /**< country USA, channel range [1, 11] */
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WIFI_COUNTRY_EU, /**< country Europe, channel range [1, 13] */
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WIFI_COUNTRY_MAX
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} wifi_country_t;
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typedef enum {
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WIFI_AUTH_OPEN = 0, /**< authenticate mode : open */
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WIFI_AUTH_WEP, /**< authenticate mode : WEP */
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WIFI_AUTH_WPA_PSK, /**< authenticate mode : WPA_PSK */
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WIFI_AUTH_WPA2_PSK, /**< authenticate mode : WPA2_PSK */
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WIFI_AUTH_WPA_WPA2_PSK, /**< authenticate mode : WPA_WPA2_PSK */
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WIFI_AUTH_MAX
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} wifi_auth_mode_t;
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enum {
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WIFI_REASON_UNSPECIFIED = 1,
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WIFI_REASON_AUTH_EXPIRE = 2,
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WIFI_REASON_AUTH_LEAVE = 3,
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WIFI_REASON_ASSOC_EXPIRE = 4,
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WIFI_REASON_ASSOC_TOOMANY = 5,
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WIFI_REASON_NOT_AUTHED = 6,
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WIFI_REASON_NOT_ASSOCED = 7,
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WIFI_REASON_ASSOC_LEAVE = 8,
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WIFI_REASON_ASSOC_NOT_AUTHED = 9,
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WIFI_REASON_DISASSOC_PWRCAP_BAD = 10,
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WIFI_REASON_DISASSOC_SUPCHAN_BAD = 11,
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WIFI_REASON_IE_INVALID = 13,
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WIFI_REASON_MIC_FAILURE = 14,
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WIFI_REASON_4WAY_HANDSHAKE_TIMEOUT = 15,
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WIFI_REASON_GROUP_KEY_UPDATE_TIMEOUT = 16,
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WIFI_REASON_IE_IN_4WAY_DIFFERS = 17,
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WIFI_REASON_GROUP_CIPHER_INVALID = 18,
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WIFI_REASON_PAIRWISE_CIPHER_INVALID = 19,
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WIFI_REASON_AKMP_INVALID = 20,
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WIFI_REASON_UNSUPP_RSN_IE_VERSION = 21,
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WIFI_REASON_INVALID_RSN_IE_CAP = 22,
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WIFI_REASON_802_1X_AUTH_FAILED = 23,
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WIFI_REASON_CIPHER_SUITE_REJECTED = 24,
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WIFI_REASON_BEACON_TIMEOUT = 200,
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WIFI_REASON_NO_AP_FOUND = 201,
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WIFI_REASON_AUTH_FAIL = 202,
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WIFI_REASON_ASSOC_FAIL = 203,
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WIFI_REASON_HANDSHAKE_TIMEOUT = 204,
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};
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typedef enum {
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WIFI_SECOND_CHAN_NONE = 0, /**< the channel width is HT20 */
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WIFI_SECOND_CHAN_ABOVE, /**< the channel width is HT40 and the second channel is above the primary channel */
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WIFI_SECOND_CHAN_BELOW, /**< the channel width is HT40 and the second channel is below the primary channel */
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} wifi_second_chan_t;
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typedef struct {
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char *ssid; /**< SSID of AP */
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uint8_t *bssid; /**< MAC address of AP */
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uint8_t channel; /**< channel, scan the specific channel */
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bool show_hidden; /**< enable to scan AP whose SSID is hidden */
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} wifi_scan_config_t;
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typedef struct {
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uint8_t bssid[6]; /**< MAC address of AP */
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uint8_t ssid[32]; /**< SSID of AP */
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uint8_t primary; /**< channel of AP */
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wifi_second_chan_t second; /**< second channel of AP */
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int8_t rssi; /**< signal strength of AP */
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wifi_auth_mode_t authmode; /**< authmode of AP */
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} wifi_ap_record_t;
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typedef enum {
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WIFI_PS_NONE, /**< No power save */
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WIFI_PS_MODEM, /**< Modem power save */
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WIFI_PS_LIGHT, /**< Light power save */
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WIFI_PS_MAC, /**< MAC power save */
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} wifi_ps_type_t;
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#define WIFI_PROTOCOL_11B 1
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#define WIFI_PROTOCOL_11G 2
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#define WIFI_PROTOCOL_11N 4
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typedef enum {
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WIFI_BW_HT20 = 0, /* Bandwidth is HT20 */
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WIFI_BW_HT40, /* Bandwidth is HT40 */
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} wifi_bandwidth_t;
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typedef struct {
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char ssid[32]; /**< SSID of ESP32 soft-AP */
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char password[64]; /**< Password of ESP32 soft-AP */
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uint8_t ssid_len; /**< Length of SSID. If softap_config.ssid_len==0, check the SSID until there is a termination character; otherwise, set the SSID length according to softap_config.ssid_len. */
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uint8_t channel; /**< Channel of ESP32 soft-AP */
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wifi_auth_mode_t authmode; /**< Auth mode of ESP32 soft-AP. Do not support AUTH_WEP in soft-AP mode */
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uint8_t ssid_hidden; /**< Broadcast SSID or not, default 0, broadcast the SSID */
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uint8_t max_connection; /**< Max number of stations allowed to connect in, default 4, max 4 */
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uint16_t beacon_interval; /**< Beacon interval, 100 ~ 60000 ms, default 100 ms */
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} wifi_ap_config_t;
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typedef struct {
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char ssid[32]; /**< SSID of target AP*/
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char password[64]; /**< password of target AP*/
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bool bssid_set; /**< whether set MAC address of target AP or not. Generally, station_config.bssid_set needs to be 0; and it needs to be 1 only when users need to check the MAC address of the AP.*/
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uint8_t bssid[6]; /**< MAC address of target AP*/
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} wifi_sta_config_t;
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typedef union {
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wifi_ap_config_t ap; /**< configuration of AP */
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wifi_sta_config_t sta; /**< configuration of STA */
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} wifi_config_t;
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typedef struct {
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uint8_t mac[6]; /**< mac address of sta that associated with ESP32 soft-AP */
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}wifi_sta_info_t;
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#define ESP_WIFI_MAX_CONN_NUM (10) /**< max number of stations which can connect to ESP32 soft-AP */
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typedef struct {
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wifi_sta_info_t sta[ESP_WIFI_MAX_CONN_NUM]; /**< station list */
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int num; /**< number of station that associated with ESP32 soft-AP */
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}wifi_sta_list_t;
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typedef enum {
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WIFI_STORAGE_FLASH, /**< all configuration will strore in both memory and flash */
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WIFI_STORAGE_RAM, /**< all configuration will only store in the memory */
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} wifi_storage_t;
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/**
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* @brief Vendor IE type
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*
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*/
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typedef enum {
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WIFI_VND_IE_TYPE_BEACON,
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WIFI_VND_IE_TYPE_PROBE_REQ,
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WIFI_VND_IE_TYPE_PROBE_RESP,
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WIFI_VND_IE_TYPE_ASSOC_REQ,
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WIFI_VND_IE_TYPE_ASSOC_RESP,
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} wifi_vendor_ie_type_t;
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/**
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* @brief Vendor IE index
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*
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*/
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typedef enum {
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WIFI_VND_IE_ID_0,
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WIFI_VND_IE_ID_1,
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} wifi_vendor_ie_id_t;
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#ifdef __cplusplus
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}
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#endif
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#endif /* __ESP_WIFI_TYPES_H__ */
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