6 Commits

Author	SHA1	Message	Date
Denis Kenzior	b85b92b3ee	eapol: More strictly validate key_descriptor_version	2022-10-24 11:05:24 -05:00
Denis Kenzior	d958239da9	eapol: Don't ignore EAPoL protocol version 2010 ... Some newer Cisco APs seem to send this protocol version by default	2021-03-22 17:47:53 -05:00
Marcel Holtmann	152b56a12a	treewide: Move the Intel copyright forward to 2019	2019-10-25 00:43:08 +02:00
James Prestwood	374b367ba4	eapol: allow 16, 24 and 32 byte MIC lengths ... The MIC length was hard coded to 16 bytes everywhere, and since several AKMs require larger MIC's (24/32) this needed to change. The main issue was that the MIC was hard coded to 16 bytes inside eapol_key. Instead of doing this, the MIC, key_data_length, and key_data elements were all bundled into key_data[0]. In order to retrieve the MIC, key_data_len, or key_data several macros were introduced which account for the MIC length provided. A consequence of this is that all the verify functions inside eapol now require the MIC length as a parameter because without it they cannot determine the byte offset of key_data or key_data_length. The MIC length for a given handshake is set inside the SM when starting EAPoL. This length is determined by the AKM for the handshake.	2019-01-17 15:20:28 -06:00
Marcel Holtmann	3fa63ede50	eapol: Use full include path local includes	2018-10-26 21:31:52 +02:00
Marcel Holtmann	1e37ef31fe	eapol: Move eapol_key_validate() into eapolutil helper	2018-09-14 17:31:42 +02:00