1/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
4 * All rights reserved.
5 *
6 * Purpose: Implement functions for 802.11i Key management
7 *
8 * Author: Jerry Chen
9 *
10 * Date: May 29, 2003
11 *
12 */
13
14#ifndef __KEY_H__
15#define __KEY_H__
16
17#include <net/mac80211.h>
18
19/*--------------------- Export Definitions -------------------------*/
20#define MAX_GROUP_KEY 4
21#define MAX_KEY_TABLE 11
22#define MAX_KEY_LEN 32
23#define AES_KEY_LEN 16
24
25#define AUTHENTICATOR_KEY 0x10000000
26#define USE_KEYRSC 0x20000000
27#define PAIRWISE_KEY 0x40000000
28#define TRANSMIT_KEY 0x80000000
29
30#define GROUP_KEY 0x00000000
31
32#define KEY_CTL_WEP 0x00
33#define KEY_CTL_NONE 0x01
34#define KEY_CTL_TKIP 0x02
35#define KEY_CTL_CCMP 0x03
36#define KEY_CTL_INVALID 0xFF
37
38#define VNT_KEY_DEFAULTKEY 0x1
39#define VNT_KEY_GROUP_ADDRESS 0x2
40#define VNT_KEY_ALLGROUP 0x4
41#define VNT_KEY_GROUP 0x40
42#define VNT_KEY_PAIRWISE 0x00
43#define VNT_KEY_ONFLY 0x8000
44#define VNT_KEY_ONFLY_ALL 0x4000
45
46struct vnt_private;
47
48int vnt_set_keys(struct ieee80211_hw *hw, struct ieee80211_sta *sta,
49 struct ieee80211_vif *vif, struct ieee80211_key_conf *key);
50
51#endif /* __KEY_H__ */
52

source code of linux/drivers/staging/vt6655/key.h