Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 9818caa2 authored by Sergio Paracuellos's avatar Sergio Paracuellos Committed by Greg Kroah-Hartman
Browse files

staging: ks7010: remove struct ieee802_1x_eapol_key 



This commit removes ieee802_1x_eapol_key struct because
it is not being used at all. It also removes definitions
related to some fields of the removed struct.

Signed-off-by: default avatarSergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6704ddbb

drivers/staging/ks7010/eap_packet.h

+0 −41
Original line number Diff line number Diff line
@@ -40,47 +40,6 @@ enum { 
	EAPOL_KEY_TYPE_WPA = 254

};



#define IEEE8021X_REPLAY_COUNTER_LEN 8

#define IEEE8021X_KEY_SIGN_LEN 16

#define IEEE8021X_KEY_IV_LEN 16



#define IEEE8021X_KEY_INDEX_FLAG 0x80

#define IEEE8021X_KEY_INDEX_MASK 0x03



struct ieee802_1x_eapol_key {

	unsigned char type;

	unsigned short key_length;

	/*

	 * does not repeat within the life of the keying material used to

	 * encrypt the Key field; 64-bit NTP timestamp MAY be used here

	 */

	unsigned char replay_counter[IEEE8021X_REPLAY_COUNTER_LEN];

	unsigned char key_iv[IEEE8021X_KEY_IV_LEN]; /* cryptographically random

						     * number

						     */

	unsigned char key_index;	/*

					 * key flag in the most significant bit:

					 * 0 = broadcast (default key),

					 * 1 = unicast (key mapping key);

					 * key index is in the 7 least

					 * significant bits

					 */

	/*

	 * HMAC-MD5 message integrity check computed with MS-MPPE-Send-Key as

	 * the key

	 */

	unsigned char key_signature[IEEE8021X_KEY_SIGN_LEN];



	/*

	 * followed by key: if packet body length = 44 + key length, then the

	 * key field (of key_length bytes) contains the key in encrypted form;

	 * if packet body length = 44, key field is absent and key_length

	 * represents the number of least significant octets from

	 * MS-MPPE-Send-Key attribute to be used as the keying material;

	 * RC4 key used in encryption = Key-IV + MS-MPPE-Recv-Key

	 */

} __packed;



#define WPA_NONCE_LEN 32

#define WPA_REPLAY_COUNTER_LEN 8