mirror of
https://github.com/espressif/ESP8266_RTOS_SDK.git
synced 2025-05-25 19:17:23 +08:00
fix(example): fix https_wolfssl to use new APIs
This commit is contained in:
Wu Jian Gang
@ -9,12 +9,15 @@
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#include "sdkconfig.h"
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#include "esp_misc.h"
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#include "esp_sta.h"
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#include "esp_system.h"
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#include "esp_wifi.h"
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#include "esp_event_loop.h"
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#include "esp_log.h"
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#include "nvs_flash.h"
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#include "freertos/FreeRTOS.h"
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#include "freertos/task.h"
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#include "freertos/event_groups.h"
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#include <sys/socket.h>
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#include <netdb.h>
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@ -22,6 +25,23 @@
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#include <wolfssl/ssl.h>
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/* The examples use simple WiFi configuration that you can set via
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'make menuconfig'.
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If you'd rather not, just change the below entries to strings with
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the config you want - ie #define EXAMPLE_WIFI_SSID "mywifissid"
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*/
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#define EXAMPLE_WIFI_SSID CONFIG_WIFI_SSID
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#define EXAMPLE_WIFI_PASS CONFIG_WIFI_PASSWORD
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/* FreeRTOS event group to signal when we are connected & ready to make a request */
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static EventGroupHandle_t wifi_event_group;
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/* The event group allows multiple bits for each event,
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but we only care about one event - are we connected
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to the AP with an IP? */
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const int CONNECTED_BIT = 1 << 0;
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#if CONFIG_CERT_AUTH
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extern const uint8_t server_root_cert_pem_start[] asm("_binary_server_root_cert_pem_start");
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extern const uint8_t server_root_cert_pem_end[] asm("_binary_server_root_cert_pem_end");
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@ -43,10 +63,53 @@ extern const uint8_t server_root_cert_pem_end[] asm("_binary_server_root_cert_
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#define WOLFSSL_DEMO_SNTP_SERVERS "pool.ntp.org"
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static const char *TAG = "example";
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const char send_data[] = REQUEST;
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const int32_t send_bytes = sizeof(send_data);
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char recv_data[1024] = {0};
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static esp_err_t event_handler(void *ctx, system_event_t *event)
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{
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switch(event->event_id) {
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case SYSTEM_EVENT_STA_START:
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esp_wifi_connect();
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break;
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case SYSTEM_EVENT_STA_GOT_IP:
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xEventGroupSetBits(wifi_event_group, CONNECTED_BIT);
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break;
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case SYSTEM_EVENT_STA_DISCONNECTED:
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/* This is a workaround as ESP32 WiFi libs don't currently
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auto-reassociate. */
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esp_wifi_connect();
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xEventGroupClearBits(wifi_event_group, CONNECTED_BIT);
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break;
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default:
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break;
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}
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return ESP_OK;
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}
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static void initialise_wifi(void)
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{
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tcpip_adapter_init();
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wifi_event_group = xEventGroupCreate();
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ESP_ERROR_CHECK( esp_event_loop_init(event_handler, NULL) );
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wifi_init_config_t cfg = WIFI_INIT_CONFIG_DEFAULT();
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ESP_ERROR_CHECK( esp_wifi_init(&cfg) );
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ESP_ERROR_CHECK( esp_wifi_set_storage(WIFI_STORAGE_RAM) );
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wifi_config_t wifi_config = {
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.sta = {
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.ssid = EXAMPLE_WIFI_SSID,
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.password = EXAMPLE_WIFI_PASS,
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},
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};
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ESP_LOGI(TAG, "Setting WiFi configuration SSID %s...", wifi_config.sta.ssid);
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ESP_ERROR_CHECK( esp_wifi_set_mode(WIFI_MODE_STA) );
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ESP_ERROR_CHECK( esp_wifi_set_config(ESP_IF_WIFI_STA, &wifi_config) );
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ESP_ERROR_CHECK( esp_wifi_start() );
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}
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static void get_time()
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{
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struct timeval now;
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@ -218,23 +281,6 @@ failed1:
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}
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}
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void user_conn_init(void)
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{
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int32_t ret;
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ret = xTaskCreate(wolfssl_client,
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WOLFSSL_DEMO_THREAD_NAME,
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WOLFSSL_DEMO_THREAD_STACK_WORDS,
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NULL,
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WOLFSSL_DEMO_THREAD_PRORIOTY,
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NULL);
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if (ret != pdPASS) {
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printf("create thread %s failed\n", WOLFSSL_DEMO_THREAD_NAME);
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return ;
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}
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}
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/******************************************************************************
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* FunctionName : user_rf_cal_sector_set
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* Description : SDK just reversed 4 sectors, used for rf init data and paramters.
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@ -287,42 +333,14 @@ uint32_t user_rf_cal_sector_set(void)
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return rf_cal_sec;
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}
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void wifi_event_handler_cb(System_Event_t* event)
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void app_main(void)
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{
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if (event == NULL) {
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return;
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}
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switch (event->event_id) {
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case EVENT_STAMODE_GOT_IP:
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printf("sta got ip\n");
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user_conn_init();
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break;
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default:
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break;
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}
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}
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/******************************************************************************
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* FunctionName : user_init
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* Description : entry of user application, init user function here
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* Parameters : none
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* Returns : none
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*******************************************************************************/
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void user_init(void)
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{
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wifi_set_opmode(STATION_MODE);
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{
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// set AP parameter
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struct station_config config;
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bzero(&config, sizeof(struct station_config));
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sprintf((char*)config.ssid, CONFIG_WIFI_SSID);
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sprintf((char*)config.password, CONFIG_WIFI_PASSWORD);
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wifi_station_set_config(&config);
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}
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wifi_set_event_handler_cb(wifi_event_handler_cb);
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wifi_set_sleep_type(0);
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ESP_ERROR_CHECK( nvs_flash_init() );
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initialise_wifi();
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xTaskCreate(wolfssl_client,
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WOLFSSL_DEMO_THREAD_NAME,
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WOLFSSL_DEMO_THREAD_STACK_WORDS,
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NULL,
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WOLFSSL_DEMO_THREAD_PRORIOTY,
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NULL);
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}
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