Wpa_supplicant Update problem

Last week successfully resolved the WPA-PSK encryption connection problem, this week tried to WPA2-PSK encrypted connection,

have been testing the configuration of wpa-supplicant.conf files all morning, but still not, or

4-way Handshake failed-pre-shared Key May is incorrect problem

One o'clock in the morning progress is not, the Internet can not find the relevant information, the number of times to the core, the kernel added to the size of nearly 3M, but also no effect.

Later thought, the mx28 built-in Wpa_supplicant tool version is 0.59, can not support last week has done successfully WPA-PSK encryption way. Ps:

That was done with the 0.73 version.

The test results confirm that the 0.59 version is still not in force, so I know that this is closely related to the WPA version as well as the kernel. But the latest WPA tool on the web is only 0.73, and still does not support WPA2-PSK encryption mode of connection.

Then I think of the WPA-dependent version of the library OpenSSL, the previous version should be 0.98. So decisively from the Internet under the OpenSSL the latest 1.00e version.

Recompile, with the WPA dependency changed to the latest OpenSSL. Sure enough, this perfect support WPA2!