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fix: Check memory allocation failures in protocol examples

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This commit is contained in:
Harshit Malpani
2024-01-03 11:25:27 +05:30
parent 59e9374b67
commit e636c680a5
4 changed files with 14 additions and 0 deletions
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3
examples/protocols/http_server/advanced_tests/main/tests.c
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@@ -4,6 +4,7 @@
#include <esp_log.h>
#include <esp_system.h>
#include <esp_http_server.h>
#include "esp_check.h"
#include "tests.h"
@@ -221,6 +222,7 @@ static esp_err_t adder_post_handler(httpd_req_t *req)
if (! req->sess_ctx) {
ESP_LOGI(TAG, "/adder allocating new session");
req->sess_ctx = malloc(sizeof(int));
ESP_RETURN_ON_FALSE(req->sess_ctx, ESP_ERR_NO_MEM, TAG, "Failed to allocate sess_ctx");
req->free_ctx = adder_free_func;
*(int *)req->sess_ctx = 0;
}
@@ -286,6 +288,7 @@ static esp_err_t async_get_handler(httpd_req_t *req)
* socket again
*/
struct async_resp_arg *resp_arg = malloc(sizeof(struct async_resp_arg));
ESP_RETURN_ON_FALSE(resp_arg, ESP_ERR_NO_MEM, TAG, "Failed to allocate resp_arg");
resp_arg->hd = req->handle;
resp_arg->fd = httpd_req_to_sockfd(req);
if (resp_arg->fd < 0) {