[Prism54-devel] WPA: MIC mismatch in EAPOL-Key Msg2

[Rafiq Shaikh]

Hi,

On PRISM-GT as part of 4 way key handshake of WPA I receive EAPOL-key 
message-2.
On this message I calculate the MIC but the calculated MIC and the MIC 
received in the message
are not matching. I think the MIC calculation algorithm is working fine.

Any suggestions as to what might be casuing this problem?
Is there any way to know what algorithm wlan client is using to 
calculate the MIC.
How can I make sure the client and AP uses the same algorithm to 
calculate the MIC
and the calculated MIC matches with the MIC receieved in message?

Reagrds,
-Rafiq.