wlan: encrypt gtk 2/2 message during wpa authentication
The TL state machine does not move to authenticated state till
GTK is installed. And TL does not allow encrypted data in case
of WPA(2) till it goes to authenticated state.
In case of WPA after the 4 way handshake when AP and STA do the
GTK handshake the STA does not encrypt the GTK 2/2 message and
the AP drops it. Some APs detect MIC failures in such a case.
Make changes to encrypt the GTK 2/2 message even when TL is not
in authenticated state.
CRs-Fixed: 453977
Change-Id: I93ab0304186645996bbfe2e2a895e8fb3c082235
4 files changed