MIC failure after 4 way handshake (after PTK is installed and beforeGTK is received)

Jouni Malinen jkmaline
Sat Oct 8 10:19:42 PDT 2005

On Thu, Oct 06, 2005 at 11:46:19AM +0300, Bar, Eitan wrote:

> I just wanted to say (to whoever is interested) that I have managed to SOLVE this issue by SWITCHING the TX and RX MIC set along with the PTK.

Thanks for reporting this. I added a comment to the set_key()
documentation about this in hope of making it easier to figure out what
could be going wrong with TKIP.

Jouni Malinen                                            PGP id EFC895FA

More information about the Hostap mailing list