espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-07-29 18:27:20 +02:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'feat/httpd_register_uri_handler_strdup_failure_case_check_v5.5' into 'release/v5.5'

Browse Source 
Handling httdp_register_uri_handler() strdup function failure case check (v5.5)

See merge request espressif/esp-idf!39511
This commit is contained in:
Mahavir Jain
2025-06-16 15:41:47 +05:30
parent 2e7a9174fc b9c586ebd1
commit 95b7c023da
1 changed files with 7 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
components/esp_http_server/src/httpd_uri.c
View File

@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2018-2021 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2018-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@ -171,6 +171,12 @@ esp_err_t httpd_register_uri_handler(httpd_handle_t handle,
hd->hd_calls[i]->handle_ws_control_frames = uri_handler->handle_ws_control_frames;
if (uri_handler->supported_subprotocol) {
hd->hd_calls[i]->supported_subprotocol = strdup(uri_handler->supported_subprotocol);
if (hd->hd_calls[i]->supported_subprotocol == NULL) {
/* Failed to allocate memory */
free((void *)hd->hd_calls[i]->uri);
free(hd->hd_calls[i]);
return ESP_ERR_HTTPD_ALLOC_MEM;
}
} else {
hd->hd_calls[i]->supported_subprotocol = NULL;
}