ws_pre_handshake_cb not implemented in esp-idf v5.4 (IDFGH-16914)

[baldhead69]

Answers checklist.

• I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
• I have updated my IDF branch (master or release) to the latest version and checked that the issue is present there.
• I have searched the issue tracker for a similar issue and not found a similar issue.

General issue report

Hi,

As the title says, I couldn't find this option in my esp-idf installation on my computer.

This option isn't present within the httpd_uri_t struct.

The documentation clearly states that this callback should exist.

Furthermore, the CONFIG_HTTPD_WS_PRE_HANDSHAKE_CB_SUPPORT option is missing from the project configuration.

https://docs.espressif.com/projects/esp-idf/en/release-v5.4/esp32s3/api-reference/protocols/esp_http_server.html

What could be happening ?

NOTE:

• I installed version 5.5.1 of esp-idf and the callback is still missing.
• ESP32-S3

Thank's.

[mahavirj]

@baldhead69

This feature is supported in release/v5.4 branch, please see below:

esp-idf/components/esp_http_server/include/esp_http_server.h

Line 464 in 6a04f83

esp_err_t (*ws_pre_handshake_cb)(httpd_req_t *req);

1. Please update to v5.4.3 release for this feature
2. Alternatively, please use latest release/v5.5 branch. The feature will be available in upcoming 5.5.2 release