1 // SPDX-License-Identifier: GPL-2.0+ 2 /* 3 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. 4 * All rights reserved. 5 * 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 16 #ifndef __KEY_H__ 17 #define __KEY_H__ 18 19 #include <net/mac80211.h> 20 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 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 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 48 struct vnt_private; 49 50 int vnt_set_keys(struct ieee80211_hw *hw, struct ieee80211_sta *sta, 51 struct ieee80211_vif *vif, struct ieee80211_key_conf *key); 52 53 #endif /* __KEY_H__ */ 54