Commit b20991da69 ("wlantest: MLD MAC Address in CCMP/GCMP AAD/nonce")
updated AAD and nonce construction to use MLD addresses in AAD for A1
and A2. IEEE P802.11be has additional cases where A3 in AAD is set to
the AP MLD address, so cover those as well.
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
Use the MLD MAC Address instead of link address in CCMP/GCMP AAD/nonce
construction when processing an individually addressed Data frame with
FromDS=1 or ToDS=1 between an AP MLD and non-AP MLD.
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This moves the implementation closer to the current IEEE 802.11 standard
since B15 of Frame Control field was renamed to +HTC to match it newer
uses.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
TK was incorrectly truncated in a way that resulted in CCMP (128-bit
key) encryption being used in practice.
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This is a generic AES CCM implementation that can be used for other
purposes than just implementing CCMP, so it fits better in a separate
file in src/crypto.
Signed-hostap: Jouni Malinen <j@w1.fi>
