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d7c43082 | 1 | // SPDX-License-Identifier: GPL-2.0+ |
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2 | /* |
3 | * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. | |
4 | * All rights reserved. | |
5 | * | |
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6 | * File: key.h |
7 | * | |
8 | * Purpose: Implement functions for 802.11i Key management | |
9 | * | |
10 | * Author: Jerry Chen | |
11 | * | |
12 | * Date: May 29, 2003 | |
13 | * | |
14 | */ | |
15 | ||
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16 | #ifndef __KEY_H__ |
17 | #define __KEY_H__ | |
18 | ||
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19 | #include <net/mac80211.h> |
20 | ||
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21 | /*--------------------- Export Definitions -------------------------*/ |
22 | #define MAX_GROUP_KEY 4 | |
23 | #define MAX_KEY_TABLE 11 | |
24 | #define MAX_KEY_LEN 32 | |
25 | #define AES_KEY_LEN 16 | |
26 | ||
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27 | #define AUTHENTICATOR_KEY 0x10000000 |
28 | #define USE_KEYRSC 0x20000000 | |
29 | #define PAIRWISE_KEY 0x40000000 | |
30 | #define TRANSMIT_KEY 0x80000000 | |
31 | ||
32 | #define GROUP_KEY 0x00000000 | |
33 | ||
34 | #define KEY_CTL_WEP 0x00 | |
35 | #define KEY_CTL_NONE 0x01 | |
36 | #define KEY_CTL_TKIP 0x02 | |
37 | #define KEY_CTL_CCMP 0x03 | |
38 | #define KEY_CTL_INVALID 0xFF | |
39 | ||
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40 | #define VNT_KEY_DEFAULTKEY 0x1 |
41 | #define VNT_KEY_GROUP_ADDRESS 0x2 | |
42 | #define VNT_KEY_ALLGROUP 0x4 | |
43 | #define VNT_KEY_GROUP 0x40 | |
44 | #define VNT_KEY_PAIRWISE 0x00 | |
45 | #define VNT_KEY_ONFLY 0x8000 | |
46 | #define VNT_KEY_ONFLY_ALL 0x4000 | |
47 | ||
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48 | struct vnt_private; |
49 | ||
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50 | int vnt_set_keys(struct ieee80211_hw *hw, struct ieee80211_sta *sta, |
51 | struct ieee80211_vif *vif, struct ieee80211_key_conf *key); | |
52 | ||
0a19b14c | 53 | #endif /* __KEY_H__ */ |