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baba98ec32
This fixes the issue where station was not able connect using WPS if it was already in connected state. wifi_wps_scan_done() issues an esp_wifi_disconnect() before calling esp_wifi_connect() to associate with the newly discovered AP. This behavior incorrectly triggered a failure event (WIFI_EVENT_STA_WPS_ER_FAILED) even though the disconnection was part of the normal WPS flow. This commit prevents sending the false failure event, ensuring expected WPS behavior.
'wpa_supplicant'
This component contains the upstream wpa_supplicant ported for ESP family of platforms. The code is tightly coupled with esp_wifi component which has ESP WiFi libraries and header files that are used in ported supplicant.
ESP uses MbedTLS as crypto library therefore MbedTLS component is also required for some features to work(see ESP_WIFI_MBEDTLS_CRYPTO).
To port it for different OS, esp_wifi and wpa_supplicant should be picked up a whole system(preferably with MbedTLS if we want all features to work.)