WPA3 regression on ESP32 device with 13.3.0? #20472
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I've got a Sonoff M5-3C (ESP32) and I'm pretty sure in some pre-13.3.0 Tasmota it connected to my Wi-Fi router via WPA3. Now, with version 13.3.0, it only connects via WPA2. Is this intentional? Should I open a bug report?
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Replies: 7 comments 11 replies
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We have reduced the amount of mbedtls ciphers to reduce flash memory footprint. |
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It's sad to hear. I hope it can be re-enabled at least for ESP32. |
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Tasmota compiled with core 3.0.0 should connect to WPA3 APS, since
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I'm now on Tasmota 14 with Core version 3.0.0:
But the Wifi connection is still WPA2. Is there anything I need to enable to get WPA3? I didn't see anything about it in the release notes. |
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Regarding https://docs.espressif.com/projects/esp-idf/en/release-v5.1/esp32/api-guides/wifi-security.html#setting-up-wpa3-personal-with-esp32 WPA3 is used by default when the requirements are met. |
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As already said before, everything is set for WPA3. If it does not work we can do nothing. |
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No. The ciphers are there. espressif does changes and fixes in the closed source wifi libs. Since the mentioned version the libs have changed a lot. There is no description what has changed. The wifi libs needs needs to fit to the used IDF version. There is no choice possible which libs to use. |
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We have reduced the amount of mbedtls ciphers to reduce flash memory footprint.
This affects the cypher used for WPA3 too. We are checking how much of flash increase does it costs to re-enable the needed one(s) for WPA3. If it consumes to much flash, WPA3 will left disabled.
So, no it is not a bug.