trouble shooting WPA2 four way hand shake error

[Jemiah Aitch]

Check that your kernel has all of the required
encryption components included. I had a similar issue and it turned out
that CRYPTO_AES hadn't been included. This was on an ARM processor for an
embedded kernel from TI. I'm not sure what it would be for Ubuntu.
.


On Wed, Dec 5, 2012 at 12:16 PM, Albert(Gong) Cheng <rizhard at gmail.com>wrote:

> Hi there, my home computer is on ubuntu, after I changed my wireless
> authentication method to wpa2, wpa_supplicant fail at the 2nd step of
> EAPOL. However, it is hard for me to digg further. Any suggestions? do I
> have to get the source code of wpa_supplicant to debug?
>
> --
> -- Gong Cheng
>
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>
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