122 lines
3.6 KiB
C
122 lines
3.6 KiB
C
/*
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* ESPRESSIF MIT License
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*
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* Copyright (c) 2020 <ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD>
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*
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* Permission is hereby granted for use on ESPRESSIF SYSTEMS products only, in which case,
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* it is free of charge, to any person obtaining a copy of this software and associated
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* documentation files (the "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the Software is furnished
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* to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all copies or
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* substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#include <esp_log.h>
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#include <esp_mfi_debug.h>
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#include <string.h>
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#include <esp_wifi.h>
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#include <esp_hap_database.h>
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esp_err_t hap_wifi_is_provisioned(bool *provisioned)
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{
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if (!provisioned) {
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return ESP_ERR_INVALID_ARG;
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}
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*provisioned = false;
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/* Get Wi-Fi Station configuration */
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wifi_config_t wifi_cfg;
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if (esp_wifi_get_config(ESP_IF_WIFI_STA, &wifi_cfg) != ESP_OK) {
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return ESP_FAIL;
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}
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if (strlen((const char *) wifi_cfg.sta.ssid)) {
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*provisioned = true;
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}
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return ESP_OK;
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}
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bool hap_is_network_configured(void)
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{
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/* If only the Ethernet is enabled, return true */
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if (hap_priv.transport == HAP_TRANSPORT_ETHERNET) {
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return true;
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}
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bool provisioned = false;
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hap_wifi_is_provisioned(&provisioned);
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return provisioned;
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}
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void hap_erase_network_info(void)
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{
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esp_wifi_restore();
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}
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esp_err_t hap_wifi_softap_start(char *ssid)
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{
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if (!ssid) {
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ESP_MFI_DEBUG(ESP_MFI_DEBUG_ERR, "SSID cannot be NULL");
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}
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ESP_MFI_DEBUG(ESP_MFI_DEBUG_INFO, "Starting SoftAP with SSID: %s", ssid);
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wifi_config_t wifi_config = {
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.ap = {
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.ssid = "",
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.ssid_len = 0,
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.max_connection = 4,
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.password = "",
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.authmode = WIFI_AUTH_OPEN
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},
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};
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size_t ssid_len = strnlen(ssid, sizeof(wifi_config.ap.ssid));
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memcpy(wifi_config.ap.ssid, ssid, ssid_len);
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wifi_mode_t mode;
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esp_wifi_get_mode(&mode);
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if (mode == WIFI_MODE_STA) {
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esp_wifi_set_mode(WIFI_MODE_APSTA);
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} else {
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esp_wifi_set_mode(WIFI_MODE_AP);
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}
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esp_wifi_set_config(ESP_IF_WIFI_AP, &wifi_config);
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esp_wifi_start();
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return ESP_OK;
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}
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esp_err_t hap_wifi_softap_stop(void)
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{
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ESP_MFI_DEBUG(ESP_MFI_DEBUG_INFO, "Stopping SoftAP.");
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wifi_mode_t mode;
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esp_wifi_get_mode(&mode);
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if (mode == WIFI_MODE_AP) {
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esp_wifi_stop();
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}
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esp_wifi_set_mode(WIFI_MODE_STA);
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return ESP_OK;
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}
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esp_err_t hap_wifi_sta_connect(wifi_config_t *config)
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{
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ESP_MFI_DEBUG(ESP_MFI_DEBUG_INFO, "Connecting to Wi-Fi.");
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wifi_mode_t mode;
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esp_wifi_get_mode(&mode);
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if (mode == WIFI_MODE_AP || mode == WIFI_MODE_APSTA) {
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esp_wifi_set_mode(WIFI_MODE_APSTA);
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} else {
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esp_wifi_set_mode(WIFI_MODE_STA);
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}
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esp_wifi_set_config(ESP_IF_WIFI_STA, config);
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esp_wifi_start();
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esp_wifi_connect();
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return ESP_OK;
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}
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