Merge pull request #7 from bassjansson/PR

Updates to current ESP32 libraries together with some bug fixes.

Author: aschweiz

main/https_client.c

@@ -61,7 +61,7 @@ typedef struct http_request_context_ {
 } http_request_context_t;
 
 
-static const char *http_get_request_format_string = "GET %s HTTP/1.1\nHost: %s\n\n";
+static const char *http_get_request_format_string = "GET %s HTTP/1.1\r\nHost: %s\r\n\r\n";
 static uint32_t request_nr;
 
 
@@ -386,12 +386,13 @@ static http_err_t https_create_context_for_request(http_request_context_t **http
     ctx->request = httpRequest;
 
     // Create the TLS request string.
-    
-    size_t requestLen = strlen(http_get_request_format_string) + strlen(httpRequest->host) + strlen(httpRequest->path) - 4 + 1;
-    
+
+    size_t requestLen = strlen(http_get_request_format_string) - 4 // strlen("%s%s") = 4
+        + strlen(httpRequest->host) + strlen(httpRequest->path);
+
     ctx->tls_request_buffer_size = requestLen;
-    ctx->tls_request_buffer = malloc(requestLen);
-    
+    ctx->tls_request_buffer = malloc(ctx->tls_request_buffer_size * sizeof(char));
+
     if (!ctx->tls_request_buffer) {
         ESP_LOGE(TAG, "https_create_context_for_request: failed to allocate TLS request buffer");
         https_destroy_context(ctx);

main/wifi_sta.c

@@ -178,5 +178,5 @@ static void wifi_sta_set_connected(bool c)
         xEventGroupClearBits(wifi_sta_event_group, WIFI_STA_EVENT_GROUP_CONNECTED_FLAG);
     }
 
-    ESP_LOGI(TAG, "Device is now %s WIFI network", c ? "connected to" : "disconnected from")
+    ESP_LOGI(TAG, "Device is now %s WIFI network", c ? "connected to" : "disconnected from");
 }

meta/ota.txt

@@ -0,0 +1,3 @@
+FILE=/esp32/esp32-ota-https.bin
+VERSION=1
+INTERVAL=10