ioctl_cfg80211.c revision 1daffaeecb4bf01c4a34fc2330c745ace5af3f60
1b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger/****************************************************************************** 2b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 3b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. 4b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 5b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * This program is free software; you can redistribute it and/or modify it 6b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * under the terms of version 2 of the GNU General Public License as 7b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * published by the Free Software Foundation. 8b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 9b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * This program is distributed in the hope that it will be useful, but WITHOUT 10b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * more details. 13b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 14b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ******************************************************************************/ 15b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define _IOCTL_CFG80211_C_ 16b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 17b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <osdep_service.h> 18b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <drv_types.h> 19b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <rtw_ioctl_set.h> 20b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <xmit_osdep.h> 21b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 22b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include "ioctl_cfg80211.h" 23b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <linux/version.h> 24b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 25b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_MGMT_TX_CNT 8 26b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 27b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_REMAIN_ON_CHANNEL_DURATION 65535 /* ms */ 28b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_NUM_PMKIDS 4 29b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 30b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_CH_MAX_2G_CHANNEL 14 /* Max channel in 2G band */ 31b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 32b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const u32 rtw_cipher_suites[] = { 33b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_WEP40, 34b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_WEP104, 35b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_TKIP, 36b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_CCMP, 37b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 38b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 39b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RATETAB_ENT(_rate, _rateid, _flags) { \ 40b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .bitrate = (_rate), \ 41b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_rateid), \ 42b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 43b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 44b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 45b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define CHAN2G(_channel, _freq, _flags) { \ 46b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .band = IEEE80211_BAND_2GHZ, \ 47b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .center_freq = (_freq), \ 48b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_channel), \ 49b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 50b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_antenna_gain = 0, \ 51b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_power = 30, \ 52b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 53b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 54b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define CHAN5G(_channel, _flags) { \ 55b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .band = IEEE80211_BAND_5GHZ, \ 56b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .center_freq = 5000 + (5 * (_channel)), \ 57b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_channel), \ 58b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 59b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_antenna_gain = 0, \ 60b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_power = 30, \ 61b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 62b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 63b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_rate rtw_rates[] = { 64b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(10, 0x1, 0), 65b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(20, 0x2, 0), 66b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(55, 0x4, 0), 67b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(110, 0x8, 0), 68b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(60, 0x10, 0), 69b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(90, 0x20, 0), 70b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(120, 0x40, 0), 71b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(180, 0x80, 0), 72b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(240, 0x100, 0), 73b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(360, 0x200, 0), 74b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(480, 0x400, 0), 75b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(540, 0x800, 0), 76b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 77b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 78b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define rtw_a_rates (rtw_rates + 4) 79b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_A_RATES_NUM 8 80b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define rtw_g_rates (rtw_rates + 0) 81b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_G_RATES_NUM 12 82b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 83b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_2G_CHANNELS_NUM 14 84b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_5G_CHANNELS_NUM 37 85b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 86b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_channel rtw_2ghz_channels[] = { 87b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(1, 2412, 0), 88b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(2, 2417, 0), 89b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(3, 2422, 0), 90b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(4, 2427, 0), 91b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(5, 2432, 0), 92b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(6, 2437, 0), 93b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(7, 2442, 0), 94b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(8, 2447, 0), 95b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(9, 2452, 0), 96b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(10, 2457, 0), 97b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(11, 2462, 0), 98b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(12, 2467, 0), 99b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(13, 2472, 0), 100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(14, 2484, 0), 101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 103b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_channel rtw_5ghz_a_channels[] = { 104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(34, 0), CHAN5G(36, 0), 105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(38, 0), CHAN5G(40, 0), 106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(42, 0), CHAN5G(44, 0), 107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(46, 0), CHAN5G(48, 0), 108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(52, 0), CHAN5G(56, 0), 109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(60, 0), CHAN5G(64, 0), 110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(100, 0), CHAN5G(104, 0), 111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(108, 0), CHAN5G(112, 0), 112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(116, 0), CHAN5G(120, 0), 113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(124, 0), CHAN5G(128, 0), 114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(132, 0), CHAN5G(136, 0), 115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(140, 0), CHAN5G(149, 0), 116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(153, 0), CHAN5G(157, 0), 117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(161, 0), CHAN5G(165, 0), 118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(184, 0), CHAN5G(188, 0), 119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(192, 0), CHAN5G(196, 0), 120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(200, 0), CHAN5G(204, 0), 121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(208, 0), CHAN5G(212, 0), 122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(216, 0), 123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 125b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_2g_channels_init(struct ieee80211_channel *channels) 126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy((void *)channels, (void *)rtw_2ghz_channels, 128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * RTW_2G_CHANNELS_NUM); 129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 131b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_5g_channels_init(struct ieee80211_channel *channels) 132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy((void *)channels, (void *)rtw_5ghz_a_channels, 134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * RTW_5G_CHANNELS_NUM); 135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 137b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_2g_rates_init(struct ieee80211_rate *rates) 138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(rates, rtw_g_rates, 140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * RTW_G_RATES_NUM); 141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 143b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_5g_rates_init(struct ieee80211_rate *rates) 144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(rates, rtw_a_rates, 146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * RTW_A_RATES_NUM); 147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 149b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_supported_band * 150b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_spt_band_alloc(enum ieee80211_band band) 151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_supported_band *spt_band = NULL; 153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int n_channels, n_bitrates; 154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (band == IEEE80211_BAND_2GHZ) { 156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels = RTW_2G_CHANNELS_NUM; 157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_bitrates = RTW_G_RATES_NUM; 158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (band == IEEE80211_BAND_5GHZ) { 159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels = RTW_5G_CHANNELS_NUM; 160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_bitrates = RTW_A_RATES_NUM; 161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band = kzalloc(sizeof(struct ieee80211_supported_band) + 165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * n_channels + 166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * n_bitrates, 167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_KERNEL); 168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!spt_band) 169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->channels = 172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_channel *)(((u8 *) spt_band) + 173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct 174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_supported_band)); 175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->bitrates = 176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_rate *)(((u8 *) spt_band->channels) + 177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * 178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels); 179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->band = band; 180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->n_channels = n_channels; 181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->n_bitrates = n_bitrates; 182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (band == IEEE80211_BAND_2GHZ) { 184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_2g_channels_init(spt_band->channels); 185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_2g_rates_init(spt_band->bitrates); 186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (band == IEEE80211_BAND_5GHZ) { 187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_5g_channels_init(spt_band->channels); 188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_5g_rates_init(spt_band->bitrates); 189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spt_band.ht_cap */ 192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 193b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return spt_band; 195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 197b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const struct ieee80211_txrx_stypes 198b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_cfg80211_default_mgmt_stypes[NUM_NL80211_IFTYPES] = { 199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_ADHOC] = { 200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) 202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_STATION] = { 204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | 206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) 207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_AP] = { 209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_AP_VLAN] = { 219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* copy AP */ 220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_P2P_CLIENT] = { 230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | 232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) 233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_P2P_GO] = { 235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BSSINFO_LEN 1000 247b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_inform_bss(struct rtw_adapter *padapter, 248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork) 249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *notify_channel; 252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_bss *bss; 253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* struct ieee80211_supported_band *band; */ 254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 channel; 255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 freq; 256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u64 notify_timestamp; 257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 notify_capability; 258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 notify_interval; 259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *notify_ie; 260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t notify_ielen; 261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 notify_signal; 262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 buf[MAX_BSSINFO_LEN], *pbuf; 263f844717c6a5b30ed605e6fbfcab685c6d2e58592Jes Sorensen size_t len; 264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *pwlanhdr; 265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev = padapter->rtw_wdev; 266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = wdev->wiphy; 267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DBG_8723A("%s\n", __func__); */ 270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 271f844717c6a5b30ed605e6fbfcab685c6d2e58592Jes Sorensen if (pnetwork->network.IELength > MAX_IE_SZ) { 272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s IE Length too long > %d byte\n", __func__, 273f844717c6a5b30ed605e6fbfcab685c6d2e58592Jes Sorensen MAX_IE_SZ); 274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 27737cb982c2685029e716bfeccf55ec244a6919a32Jes Sorensen channel = pnetwork->network.DSConfig; 278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_channel = ieee80211_get_channel(wiphy, freq); 286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_timestamp = jiffies_to_msecs(jiffies) * 1000; /* uSec */ 288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_interval = 2909a7e35f1eabe4090f7f9943d51afe2a4b6086aaeJes Sorensen get_unaligned_le16( 291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_get_beacon_interval23a_from_ie(pnetwork->network.IEs)); 292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_capability = 2936a235443be58fbdfebb02f536c6338ba82ab399aJes Sorensen get_unaligned_le16( 294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_get_capability23a_from_ie(pnetwork->network.IEs)); 295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_ie = pnetwork->network.IEs + _FIXED_IE_LENGTH_; 297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_; 298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* We've set wiphy's signal_type as CFG80211_SIGNAL_TYPE_MBM: 300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * signal strength in mBm (100*dBm) 301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_LINKED) && 303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger is_same_network23a(&pmlmepriv->cur_network.network, 304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &pnetwork->network)) { 305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal = 100 * translate_percentage_to_dbm(padapter->recvpriv.signal_strength); /* dbm */ 306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal = 100 * translate_percentage_to_dbm(pnetwork->network.PhyInfo.SignalStrength); /* dbm */ 308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbuf = buf; 310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwlanhdr = (struct ieee80211_hdr *)pbuf; 312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3131daffaeecb4bf01c4a34fc2330c745ace5af3f60Jes Sorensen pwlanhdr->frame_control = 0; 3141daffaeecb4bf01c4a34fc2330c745ace5af3f60Jes Sorensen pwlanhdr->seq_ctrl = 0; 315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pnetwork->network.reserved == 1) { /* WIFI_BEACON */ 31743c34be13047dd53e70bc4759ff314424db7036bJes Sorensen eth_broadcast_addr(pwlanhdr->addr1); 318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetFrameSubType(pbuf, WIFI_BEACON); 319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr1, myid(&padapter->eeprompriv), ETH_ALEN); 321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetFrameSubType(pbuf, WIFI_PROBERSP); 322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr2, pnetwork->network.MacAddress, ETH_ALEN); 325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr3, pnetwork->network.MacAddress, ETH_ALEN); 326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbuf += sizeof(struct ieee80211_hdr_3addr); 328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len = sizeof(struct ieee80211_hdr_3addr); 329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbuf, pnetwork->network.IEs, pnetwork->network.IELength); 331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len += pnetwork->network.IELength; 332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bss = cfg80211_inform_bss_frame(wiphy, notify_channel, 334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_mgmt *)buf, len, 335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal, GFP_ATOMIC); 336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(!bss)) { 338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("rtw_cfg80211_inform_bss error\n"); 339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_put_bss(wiphy, bss); 343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 344b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 348b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_connect(struct rtw_adapter *padapter) 349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *cur_network = &pmlmepriv->cur_network; 352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev->iftype != NL80211_IFTYPE_STATION && 357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev->iftype != NL80211_IFTYPE_P2P_CLIENT) 358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) 361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 36356828797acdb99d23b5e5e5c52e7d571d59b783fJes Sorensen if (padapter->mlmepriv.to_roaming > 0) { 364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = pwdev->wiphy; 365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *notify_channel; 366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 freq; 36737cb982c2685029e716bfeccf55ec244a6919a32Jes Sorensen u16 channel = cur_network->network.DSConfig; 368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = 371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_channel_to_frequency(channel, 372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = 375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_channel_to_frequency(channel, 376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_channel = ieee80211_get_channel(wiphy, freq); 379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s call cfg80211_roamed\n", __func__); 381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_roamed(padapter->pnetdev, notify_channel, 382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cur_network->network.MacAddress, 383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req + 384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 2, 385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req_len - 386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 2, 387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp + 388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 6, 389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp_len - 390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 6, 391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_connect_result(padapter->pnetdev, 394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cur_network->network.MacAddress, 395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req + 396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 2, 397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req_len - 398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 2, 399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp + 400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 6, 401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp_len - 402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 6, 403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_STATUS_SUCCESS, GFP_ATOMIC); 404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 407b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_disconnect(struct rtw_adapter *padapter) 408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev->iftype != NL80211_IFTYPE_STATION && 415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev->iftype != NL80211_IFTYPE_P2P_CLIENT) 416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) 419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!padapter->mlmepriv.not_indic_disco) { 422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(&padapter->mlmepriv, WIFI_UNDER_LINKING)) { 423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_connect_result(padapter->pnetdev, NULL, NULL, 424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0, NULL, 0, 425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_STATUS_UNSPECIFIED_FAILURE, 426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_disconnected(padapter->pnetdev, 0, NULL, 429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0, GFP_ATOMIC); 430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 43516b9632da2c071d74934447e266717787bec449bJes Sorensenstatic int set_pairwise_key(struct rtw_adapter *padapter, struct sta_info *psta) 436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_obj *ph2c; 438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct set_stakey_parm *psetstakey_para; 439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_priv *pcmdpriv = &padapter->cmdpriv; 44016b9632da2c071d74934447e266717787bec449bJes Sorensen int res = _SUCCESS; 441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); 443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ph2c == NULL) { 444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetstakey_para = kzalloc(sizeof(struct set_stakey_parm), GFP_KERNEL); 449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psetstakey_para == NULL) { 450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(ph2c); 451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_); 456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 4577989bcf3e21683f413dd1488718166d3ff474bf3Jes Sorensen psetstakey_para->algorithm = psta->dot118021XPrivacy; 458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psetstakey_para->addr, psta->hwaddr, ETH_ALEN); 460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psetstakey_para->key, &psta->dot118021x_UncstKey, 16); 462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = rtw_enqueue_cmd23a(pcmdpriv, ph2c); 464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 465b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return res; 467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 4697989bcf3e21683f413dd1488718166d3ff474bf3Jes Sorensenstatic int set_group_key(struct rtw_adapter *padapter, u8 *key, u32 alg, 4704e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen u8 keyid) 471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 keylen; 473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_obj *pcmd; 474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct setkey_parm *psetkeyparm; 475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_priv *pcmdpriv = &padapter->cmdpriv; 476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int res = _SUCCESS; 477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 4804e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen if (keyid >= 4) { 4814e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen res = _FAIL; 4824e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen goto exit; 4834e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen } 4844e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen 485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); 486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pcmd) { 487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm = kzalloc(sizeof(struct setkey_parm), GFP_KERNEL); 491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psetkeyparm) { 492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pcmd); 493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 4974e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen psetkeyparm->keyid = keyid; 498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_wep_enc(alg)) 4994e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen padapter->mlmepriv.key_mask |= BIT(psetkeyparm->keyid); 500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm->algorithm = alg; 502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm->set_tx = 1; 504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (alg) { 5069e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen case WLAN_CIPHER_SUITE_WEP40: 507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 5; 508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 5099e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen case WLAN_CIPHER_SUITE_WEP104: 510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 13; 511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 5129e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen case WLAN_CIPHER_SUITE_TKIP: 5139e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen case WLAN_CIPHER_SUITE_CCMP: 514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 16; 516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&psetkeyparm->key[0], key, keylen); 519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->cmdcode = _SetKey_CMD_; 521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->parmbuf = (u8 *) psetkeyparm; 522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->cmdsz = (sizeof(struct setkey_parm)); 523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->rsp = NULL; 524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->rspsz = 0; 525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = rtw_enqueue_cmd23a(pcmdpriv, pcmd); 527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 528b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return res; 530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 532e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensenstatic int set_wep_key(struct rtw_adapter *padapter, u8 *key, u16 keylen, 5334e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen u8 keyid) 534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 5359e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen u32 alg; 536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (keylen) { 538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 5: 5399e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen alg = WLAN_CIPHER_SUITE_WEP40; 540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 13: 5429e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen alg = WLAN_CIPHER_SUITE_WEP104; 543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 5459e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen alg = 0; 546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return set_group_key(padapter, key, alg, keyid); 549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 551b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_ap_set_encryption(struct net_device *dev, 552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee_param *param, 553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 param_len) 554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 556e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen u16 wep_key_len; 5574e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen u8 wep_key_idx; 558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta = NULL, *pbcmc_sta = NULL; 559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(dev); 560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.err = 0; 567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; 568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* sizeof(struct ieee_param) = 64 bytes; */ 570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (param_len != (u32) ((u8 *) param->u.crypt.key - 571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u8 *) param) + param->u.crypt.key_len) */ 572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param_len != sizeof(struct ieee_param) + param->u.crypt.key_len) { 573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(param->sta_addr)) { 578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.idx >= WEP_KEYS) { 579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, param->sta_addr); 584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psta) { 585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* ret = -EINVAL; */ 586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("rtw_set_encryption(), sta has already " 587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "been removed or never been added\n"); 588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") == 0 && (psta == NULL)) { 593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* todo:clear default encryption keys */ 594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("clear default encryption keys, keyid =%d\n", 596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta == NULL)) { 602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("r871x_set_encryption, crypt.alg = WEP\n"); 603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = param->u.crypt.idx; 605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = param->u.crypt.key_len; 606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("r871x_set_encryption, wep_key_idx =%d, len =%d\n", 608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx, wep_key_len); 609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((wep_key_idx >= WEP_KEYS) || (wep_key_len <= 0)) { 611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len > 0) { 616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = wep_key_len <= 5 ? 5 : 13; 617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->bWepDefaultKeyIdxSet == 0) { 620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wep default key has not been set, so use 621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger this key index as default key. */ 622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 623b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = 624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 6259e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP40; 6269e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP40; 627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len == 13) { 6299e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP104; 6309e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP104; 631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx; 634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 636e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen memcpy(&psecuritypriv->wep_key[wep_key_idx].key, 637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, wep_key_len); 638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 639e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen psecuritypriv->wep_key[wep_key_idx].keylen = wep_key_len; 640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_wep_key(padapter, param->u.crypt.key, wep_key_len, 642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx); 643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) { /* group key */ 649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 0) { /* group key */ 650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "WEP") == 0) { 6519cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s, set group_key, WEP\n", __func__); 652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6599e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP40; 660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 6629e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_WEP104; 663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) { 666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, TKIP\n", 667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6699e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_TKIP; 670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u.crypt.key_len =%d\n", param->u.crypt.key_len); */ 678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u.crypt. 681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 8); 683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u.crypt. 685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 8); 687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6889216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen psecuritypriv->busetkipkey = 1; 689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) { 691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, CCMP\n", 692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6949e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_CCMP; 695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 696b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 699b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 700b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, none\n", 703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 7069e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen 0; 707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx; 710b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7119216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen psecuritypriv->binstallGrpkey = 1; 712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = 714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 715b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 716b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_group_key(padapter, param->u.crypt.key, 717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy, 718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 721b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 722b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rx will use bmc_sta's dot118021XPrivacy */ 724b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = 725b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 726b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 727b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 728b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 729b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 730b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 731b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 732b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 733b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 734b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->dot11AuthAlgrthm == 735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X && psta) { /* psk/802_1x */ 736b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 737b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 1) { 738b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pairwise key */ 739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot118021x_UncstKey.skey, 740b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 744b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!strcmp(param->u.crypt.alg, "WEP")) { 745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, WEP\n", 746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 747b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7489e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psta->dot118021XPrivacy = WLAN_CIPHER_SUITE_WEP40; 749b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 750b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = 7519e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_WEP104; 752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "TKIP")) { 754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "TKIP\n", __func__); 756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7579e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psta->dot118021XPrivacy = WLAN_CIPHER_SUITE_TKIP; 758b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u.crypt.key_len =%d\n", param->u.crypt.key_len); */ 760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiptxmickey.skey, 762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 8); 763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiprxmickey.skey, 764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 8); 765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7669216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen psecuritypriv->busetkipkey = 1; 767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "CCMP")) { 769b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "CCMP\n", __func__); 772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7739e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psta->dot118021XPrivacy = WLAN_CIPHER_SUITE_CCMP; 774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "none\n", __func__); 777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7789e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psta->dot118021XPrivacy = 0; 779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_pairwise_key(padapter, psta); 782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->ieee8021x_blocked = false; 784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->bpairwise_key_installed = true; 786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { /* group key??? */ 787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!strcmp(param->u.crypt.alg, "WEP")) { 788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 794b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 796b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 7979e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_WEP40; 798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 799b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv-> 800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpPrivacy = 8019e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_WEP104; 802b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "TKIP")) { 804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 8059e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_TKIP; 806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 809b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 810b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 811b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 812b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u" 816b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ".crypt.key_len =%d\n", 817b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len); */ 818b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u. 821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[16], 823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 824b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 825b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u. 826b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 827b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[24], 828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8309216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen psecuritypriv->busetkipkey = 1; 831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "CCMP")) { 833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 8349e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_CCMP; 835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 844b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 8459e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen 0; 846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 848b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpKeyid = 849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx; 850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8519216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen psecuritypriv->binstallGrpkey = 1; 852b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 853b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = 854b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 855b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_group_key(padapter, param->u.crypt.key, 857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv-> 858b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpPrivacy, 859b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rx will use bmc_sta's 864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XPrivacy */ 865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy; 867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 868b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 872b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 873b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 879b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_encryption(struct net_device *dev, 880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee_param *param, u32 param_len) 881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 883e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen u32 wep_key_idx; 884e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen u16 wep_key_len; 885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(dev); 886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.err = 0; 892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; 893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param_len < 895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u32) ((u8 *) param->u.crypt.key - (u8 *) param) + 896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len) { 897b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 898b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(param->sta_addr)) { 902b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.idx >= WEP_KEYS) { 903b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 904b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 905b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 908b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 909b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 911b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "WEP") == 0) { 912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, 913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("wpa_set_encryption, crypt.alg = WEP\n")); 914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("wpa_set_encryption, crypt.alg = WEP\n"); 915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 916b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = param->u.crypt.idx; 917b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = param->u.crypt.key_len; 918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 919b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((wep_key_idx > WEP_KEYS) || (wep_key_len <= 0)) { 920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 922b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 924b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->bWepDefaultKeyIdxSet == 0) { 925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wep default key has not been set, so use this 926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key index as default key. */ 927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 928b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = wep_key_len <= 5 ? 5 : 13; 929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = 931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 9329e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP40; 9339e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP40; 934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 935b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len == 13) { 9369e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP104; 9379e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP104; 938b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 939b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 940b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx; 941b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 942b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 943e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen memcpy(&psecuritypriv->wep_key[wep_key_idx].key, 944b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, wep_key_len); 945b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 946e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen psecuritypriv->wep_key[wep_key_idx].keylen = wep_key_len; 947b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 948b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_key23a(padapter, psecuritypriv, wep_key_idx, 0); 949b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 950b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 951b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 952b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 953b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->securitypriv.dot11AuthAlgrthm == 954b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X) { /* 802_1x */ 955b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta, *pbcmc_sta; 956b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 957b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 958b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, 959b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WIFI_STATION_STATE | WIFI_MP_STATE)) { 960b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* sta mode */ 961b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, get_bssid(pmlmepriv)); 962b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta == NULL) { 963b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, : Obtain Sta_info fail\n", 964b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 965b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 966b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Jeff: don't disable ieee8021x_blocked 967b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger while clearing key */ 968b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") != 0) 969b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->ieee8021x_blocked = false; 970b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 971b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((padapter->securitypriv.ndisencryptstatus == 972b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled) || 973b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->securitypriv.ndisencryptstatus == 974b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled)) { 975b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = 976b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 977b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11PrivacyAlgrthm; 978b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 979b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 980b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 1) { 981b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pairwise key */ 982b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, : param->u.crypt.set_tx" 983b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " == 1\n", __func__); 984b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 985b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot118021x_UncstKey.skey, 986b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 987b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 988b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 989b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 990b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 991b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, 992b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "TKIP") == 0) { 993b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiptxmickey. 994b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, 995b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 996b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 997b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiprxmickey. 998b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, 999b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 1000b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 1001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 10039216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen busetkipkey = 0; 1004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(" ~~~~set sta key:unicastkey\n"); 1006b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_setstakey_cmd23a(padapter, 1008b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (unsigned char *)psta, 1009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true); 1010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { /* group key */ 1011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 1012b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 1013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 1014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 1015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 1016b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 1017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 1018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 1019b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u. 1020b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 1021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[16], 1022b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 1023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 1024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u. 1025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 1026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[24], 1027b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 1028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.binstallGrpkey = 10299216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen 1; 1030b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR((" param->u.crypt.key_len" 1031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "=%d\n", param->u.crypt.key_len)); */ 1032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A 1033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (" ~~~~set sta key:groupkey\n"); 1034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1035b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 1036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKeyid = 1037b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx; 1038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1039b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_key23a(padapter, 1040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &padapter->securitypriv, 1041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx, 1); 1042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1043b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1044b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1045b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 1046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 1047b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Jeff: don't disable ieee8021x_blocked 1048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger while clearing key */ 1049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") != 0) 1050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 1051b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1052b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((padapter->securitypriv.ndisencryptstatus == 1053b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled) || 1054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->securitypriv.ndisencryptstatus == 1055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled)) { 1056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = 1057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 1058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11PrivacyAlgrthm; 1059b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1061b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) { /* adhoc mode */ 1062b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1063b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1065b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1067b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ret =%d\n", __func__, ret); 1068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1069b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1073b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1074b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_add_key(struct wiphy *wiphy, struct net_device *ndev, 1075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, 1076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *mac_addr, struct key_params *params) 1077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1078b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *alg_name; 1079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 param_len; 10806f1c59bf2c00eeba0f9ad9ce176cce731de1a8e5Jes Sorensen struct ieee_param *param; 1081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *rtw_wdev = wiphy_to_wdev(wiphy); 1083b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1086a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): adding key for %pM\n", __func__, ndev->name, 1087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mac_addr); 1088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("cipher = 0x%x\n", params->cipher); 1089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("key_len = 0x%x\n", params->key_len); 1090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("seq_len = 0x%x\n", params->seq_len); 1091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("key_index =%d\n", key_index); 1092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("pairwise =%d\n", pairwise); 1093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1094b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param_len = sizeof(struct ieee_param) + params->key_len; 1095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param = kzalloc(param_len, GFP_KERNEL); 10966f1c59bf2c00eeba0f9ad9ce176cce731de1a8e5Jes Sorensen if (!param) 10976f1c59bf2c00eeba0f9ad9ce176cce731de1a8e5Jes Sorensen return -ENOMEM; 1098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->cmd = IEEE_CMD_SET_ENCRYPTION; 110043c34be13047dd53e70bc4759ff314424db7036bJes Sorensen eth_broadcast_addr(param->sta_addr); 1101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (params->cipher) { 1103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case IW_AUTH_CIPHER_NONE: 1104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* todo: remove key */ 1105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* remove = 1; */ 1106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "none"; 1107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP40: 1109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP104: 1110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "WEP"; 1111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_TKIP: 1113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "TKIP"; 1114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_CCMP: 1116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "CCMP"; 1117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOTSUPP; 1121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto addkey_end; 1122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN); 1125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac_addr || is_broadcast_ether_addr(mac_addr)) { 1127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.set_tx = 0; /* for wpa/wpa2 group key */ 1128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.set_tx = 1; /* for wpa/wpa2 pairwise key */ 1130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* param->u.crypt.idx = key_index - 1; */ 1133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx = key_index; 1134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (params->seq_len && params->seq) { 1136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->u.crypt.seq, params->seq, params->seq_len); 1137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (params->key_len && params->key) { 1140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len = params->key_len; 1141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->u.crypt.key, params->key, params->key_len); 1142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { 1145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_encryption(ndev, param, param_len); 1146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 1147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 1148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (mac_addr) 1149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->sta_addr, (void *)mac_addr, ETH_ALEN); 1150b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_ap_set_encryption(ndev, param, param_len); 1152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 1153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("error! fw_state = 0x%x, iftype =%d\n", 1155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->fw_state, rtw_wdev->iftype); 1156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1159b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingeraddkey_end: 1160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(param); 1161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1165b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int 1166b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercfg80211_rtw_get_key(struct wiphy *wiphy, struct net_device *ndev, 1167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, const u8 *mac_addr, 1168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger void *cookie, 1169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger void (*callback) (void *cookie, struct key_params *)) 1170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1171a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 1172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1175b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_key(struct wiphy *wiphy, struct net_device *ndev, 1176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, 1177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *mac_addr) 1178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 1180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 1181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1182a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): key_index =%d\n", __func__, ndev->name, key_index); 1183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (key_index == psecuritypriv->dot11PrivacyKeyIndex) { 1185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* clear the flag of wep default key set. */ 1186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->bWepDefaultKeyIdxSet = 0; 1187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1192b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_default_key(struct wiphy *wiphy, 1193b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 key_index, 1194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool unicast, bool multicast) 1195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 1197b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 1198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1199a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): key_index =%d, unicast =%d, multicast =%d.\n", 1200a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name, key_index, unicast, multicast); 1201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1202e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen if (key_index < NUM_WEP_KEYS && 1203e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen (psecuritypriv->dot11PrivacyAlgrthm == WLAN_CIPHER_SUITE_WEP40 || 1204e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen psecuritypriv->dot11PrivacyAlgrthm == WLAN_CIPHER_SUITE_WEP104)) { 1205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set wep default key */ 1206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled; 1207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = key_index; 1209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 12109e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP40; 12119e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP40; 1212e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen if (psecuritypriv->wep_key[key_index].keylen == 13) { 1213e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen psecuritypriv->dot11PrivacyAlgrthm = 1214e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen WLAN_CIPHER_SUITE_WEP104; 1215e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen psecuritypriv->dot118021XGrpPrivacy = 1216e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen WLAN_CIPHER_SUITE_WEP104; 1217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set the flag to represent that wep default key 1220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger has been set */ 1221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->bWepDefaultKeyIdxSet = 1; 1222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1227b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_get_station(struct wiphy *wiphy, 1228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 1229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *mac, struct station_info *sinfo) 1230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta = NULL; 1235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 1236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled = 0; 1238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac) { 1240a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): mac ==%p\n", __func__, ndev->name, mac); 1241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, mac); 1246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta == NULL) { 1247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, sta_info is null\n", __func__); 1248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1251a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): mac =" MAC_FMT "\n", __func__, ndev->name, 1252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(mac)); 1253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for infra./P2PClient mode */ 1255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) && 1256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, _FW_LINKED)) { 1257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *cur_network = &pmlmepriv->cur_network; 1258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (memcmp(mac, cur_network->network.MacAddress, ETH_ALEN)) { 1260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, mismatch bssid =" MAC_FMT "\n", __func__, 1261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(cur_network->network.MacAddress)); 1262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_SIGNAL; 1267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->signal = translate_percentage_to_dbm(padapter->recvpriv. 1268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger signal_strength); 1269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_TX_BITRATE; 1271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->txrate.legacy = rtw_get_cur_max_rate23a(padapter); 1272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_RX_PACKETS; 1274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->rx_packets = sta_rx_data_pkts(psta); 1275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_TX_PACKETS; 1277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->tx_packets = psta->sta_stats.tx_pkts; 1278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for Ad-Hoc/AP mode */ 1281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) || 1282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) || 1283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, WIFI_AP_STATE)) && 1284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, _FW_LINKED) 1285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ) { 1286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TODO: should acquire station info... */ 1287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1289b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1293efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensenint cfg80211_infrastructure_mode(struct rtw_adapter* padapter, 1294efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen enum nl80211_iftype ifmode) 1295efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen{ 1296efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1297efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen struct wlan_network *cur_network = &pmlmepriv->cur_network; 1298efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen enum nl80211_iftype old_mode; 1299efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1300efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode = cur_network->network.ifmode; 1301efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1302efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_notice_, 1303efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen ("+%s: old =%d new =%d fw_state = 0x%08x\n", __func__, 1304efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode, ifmode, get_fwstate(pmlmepriv))); 1305efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1306efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (old_mode != ifmode) { 1307efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen spin_lock_bh(&pmlmepriv->lock); 1308efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1309efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 1310efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen (" change mode!")); 1311efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1312efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (old_mode == NL80211_IFTYPE_AP || 1313efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode == NL80211_IFTYPE_P2P_GO) { 1314efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* change to other mode from Ndis802_11APMode */ 1315efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen cur_network->join_res = -1; 1316efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1317efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen#ifdef CONFIG_8723AU_AP_MODE 1318efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen stop_ap_mode23a(padapter); 1319efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen#endif 1320efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen } 1321efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1322efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (check_fwstate(pmlmepriv, _FW_LINKED) || 1323efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode == NL80211_IFTYPE_ADHOC) 1324efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen rtw_disassoc_cmd23a(padapter, 0, true); 1325efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1326efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (check_fwstate(pmlmepriv, _FW_LINKED) || 1327efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) 1328efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen rtw_free_assoc_resources23a(padapter, 1); 1329efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1330efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (old_mode == NL80211_IFTYPE_STATION || 1331efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode == NL80211_IFTYPE_P2P_CLIENT || 1332efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode == NL80211_IFTYPE_ADHOC) { 1333efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (check_fwstate(pmlmepriv, _FW_LINKED)) { 1334efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* will clr Linked_state; before this function, 1335efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen we must have chked whether issue 1336efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen dis-assoc_cmd or not */ 1337efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen rtw_indicate_disconnect23a(padapter); 1338efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen } 1339efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen } 1340efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1341efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen cur_network->network.ifmode = ifmode; 1342efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1343efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen _clr_fwstate_(pmlmepriv, ~WIFI_NULL_STATE); 1344efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1345efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen switch (ifmode) { 1346efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_ADHOC: 1347efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen set_fwstate(pmlmepriv, WIFI_ADHOC_STATE); 1348efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen break; 1349efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1350efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_P2P_CLIENT: 1351efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_STATION: 1352efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen set_fwstate(pmlmepriv, WIFI_STATION_STATE); 1353efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen break; 1354efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1355efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_P2P_GO: 1356efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_AP: 1357efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen set_fwstate(pmlmepriv, WIFI_AP_STATE); 1358efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen#ifdef CONFIG_8723AU_AP_MODE 1359efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen start_ap_mode23a(padapter); 1360efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* rtw_indicate_connect23a(padapter); */ 1361efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen#endif 1362efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen break; 1363efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1364efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen default: 1365efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen break; 1366efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen } 1367efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1368efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* SecClearAllKeys(adapter); */ 1369efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1370efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* RT_TRACE(COMP_OID_SET, DBG_LOUD, 1371efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen ("set_infrastructure: fw_state:%x after changing mode\n", */ 1372efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* get_fwstate(pmlmepriv))); */ 1373efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1374efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen spin_unlock_bh(&pmlmepriv->lock); 1375efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen } 1376efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1377efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen return _SUCCESS; 1378efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen} 1379efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1380b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_iface(struct wiphy *wiphy, 1381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 1382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype type, u32 *flags, 1383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct vif_params *params) 1384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype old_type; 1386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 1388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *rtw_wdev = wiphy_to_wdev(wiphy); 1389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1391a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): call netdev_open23a\n", __func__, ndev->name); 1392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (netdev_open23a(ndev) != 0) { 1393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 1398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger old_type = rtw_wdev->iftype; 1403a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): old_iftype =%d, new_iftype =%d\n", 1404a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name, old_type, type); 1405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (old_type != type) { 1407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->action_public_rxseq = 0xffff; 1408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->action_public_dialog_token = 0xff; 1409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 1412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_ADHOC: 1413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_CLIENT: 1414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_STATION: 1415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_GO: 1416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP: 1417efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_UNSPECIFIED: 1418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EOPNOTSUPP; 1421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev->iftype = type; 1424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1425efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (cfg80211_infrastructure_mode(padapter, type) != _SUCCESS) { 1426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev->iftype = old_type; 1427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1431efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen rtw_setopmode_cmd23a(padapter, type); 1432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1433b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1437b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_scan_done(struct rtw_wdev_priv *pwdev_priv, 1438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool aborted) 1439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pwdev_priv->scan_req_lock); 1441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->scan_request != NULL) { 1442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s with scan req\n", __func__); 1443141bd353c5a9ba987dbe7b28ffdd034bb3ed55baJes Sorensen 1444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->scan_request->wiphy != 1445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->rtw_wdev->wiphy) 1446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("error wiphy compare\n"); 1447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 1448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_scan_done(pwdev_priv->scan_request, aborted); 1449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = NULL; 1451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s without scan req\n", __func__); 1453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pwdev_priv->scan_req_lock); 1455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1457b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_surveydone_event_callback(struct rtw_adapter *padapter) 1458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *plist, *phead, *ptmp; 1460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_queue *queue = &pmlmepriv->scanned_queue; 1462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork; 1463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pmlmepriv->scanned_queue.lock); 1465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = get_list_head(queue); 1467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 1469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork = container_of(plist, struct wlan_network, list); 1470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* report network only if the current channel set 1472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger contains the channel to which this network belongs */ 1473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_ch_set_search_ch23a 1474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->mlmeextpriv.channel_set, 147537cb982c2685029e716bfeccf55ec244a6919a32Jes Sorensen pnetwork->network.DSConfig) >= 0) 1476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_inform_bss(padapter, pnetwork); 1477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pmlmepriv->scanned_queue.lock); 1480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* call this after other things have been done */ 1482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_indicate_scan_done(wdev_to_priv(padapter->rtw_wdev), 1483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger false); 1484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1486b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_probe_req_wpsp2pie(struct rtw_adapter *padapter, 1487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *buf, int len) 1488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen = 0; 1491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *wps_ie; 1492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ielen =%d\n", __func__, len); 1495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 1497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen); 1498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie) { 1499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("probe_req_wps_ielen =%d\n", wps_ielen); 1500141bd353c5a9ba987dbe7b28ffdd034bb3ed55baJes Sorensen 1501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_req_ie) { 1502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie_len = 0; 1503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_probe_req_ie); 1504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie = NULL; 1505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie = 1508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kmalloc(wps_ielen, GFP_KERNEL); 1509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_req_ie == NULL) { 1510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 1511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 1512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 1513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_probe_req_ie, wps_ie, wps_ielen); 1515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie_len = wps_ielen; 1516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1522b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_scan(struct wiphy *wiphy, 1523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_scan_request *request) 1524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int i; 1526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 _status = false; 1527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid ssid[RTW_SSID_SCAN_AMOUNT]; 1531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_ieee80211_channel ch[RTW_CHANNEL_SCAN_AMOUNT]; 1532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = wdev_to_priv(padapter->rtw_wdev); 1533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid *ssids = request->ssids; 1534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool need_indicate_scan_done = false; 1535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1536a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, padapter->pnetdev->name); 1537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pwdev_priv->scan_req_lock); 1539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = request; 1540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pwdev_priv->scan_req_lock); 1541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 1543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s under WIFI_AP_STATE\n", __func__); 1544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* need_indicate_scan_done = true; */ 1545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* goto check_need_indicate_scan_done; */ 1546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_pwr_wakeup(padapter) == _FAIL) { 1549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->ie && request->ie_len > 0) { 1554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_probe_req_wpsp2pie(padapter, 1555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u8 *) request->ie, 1556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger request->ie_len); 1557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->LinkDetectInfo.bBusyTraffic == true) { 1560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, bBusyTraffic == true\n", __func__); 1561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_is_scan_deny(padapter)) { 15659cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): scan deny\n", __func__, 15669cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name); 1567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING) == 1572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true) { 1573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fwstate = 0x%x\n", __func__, pmlmepriv->fw_state); 1574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(ssid, 0, sizeof(struct cfg80211_ssid) * RTW_SSID_SCAN_AMOUNT); 1579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* parsing request ssids, n_ssids */ 1580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < request->n_ssids && i < RTW_SSID_SCAN_AMOUNT; i++) { 1581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("ssid =%s, len =%d\n", ssids[i].ssid, 1582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ssids[i].ssid_len); 1583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(ssid[i].ssid, ssids[i].ssid, ssids[i].ssid_len); 1584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ssid[i].ssid_len = ssids[i].ssid_len; 1585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* parsing channels, n_channels */ 1588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(ch, 0, 1589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct rtw_ieee80211_channel) * RTW_CHANNEL_SCAN_AMOUNT); 1590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->n_channels == 1) { 1592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < request->n_channels && 1593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger i < RTW_CHANNEL_SCAN_AMOUNT; i++) { 15949cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s:(%s):" CHAN_FMT "\n", 15959cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen __func__, padapter->pnetdev->name, 1596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN_ARG(request->channels[i])); 1597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ch[i].hw_value = request->channels[i]->hw_value; 1598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ch[i].flags = request->channels[i]->flags; 1599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pmlmepriv->lock); 1603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->n_channels == 1) { 1604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&ch[1], &ch[0], sizeof(struct rtw_ieee80211_channel)); 1605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&ch[2], &ch[0], sizeof(struct rtw_ieee80211_channel)); 1606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _status = rtw_sitesurvey_cmd23a(padapter, ssid, 1607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_SSID_SCAN_AMOUNT, ch, 3); 1608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _status = rtw_sitesurvey_cmd23a(padapter, ssid, 1610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_SSID_SCAN_AMOUNT, NULL, 0); 1611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pmlmepriv->lock); 1613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_status == false) 1615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 1616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1617b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercheck_need_indicate_scan_done: 1618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (need_indicate_scan_done) 1619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_surveydone_event_callback(padapter); 1620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1623b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_wiphy_params(struct wiphy *wiphy, u32 changed) 1624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 1626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1629b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_join_ibss(struct wiphy *wiphy, struct net_device *ndev, 1630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ibss_params *params) 1631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1632a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 1633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1636b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_leave_ibss(struct wiphy *wiphy, struct net_device *ndev) 1637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1638a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 1639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1642b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_wpa_version(struct security_priv *psecuritypriv, 1643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 wpa_version) 1644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, wpa_version =%d\n", __func__, wpa_version); 1646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wpa_version) { 1648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen; 1649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wpa_version & (NL80211_WPA_VERSION_1 | NL80211_WPA_VERSION_2)) { 1653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeWPAPSK; 1654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger/* 1657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wpa_version & NL80211_WPA_VERSION_2) 1658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 1659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeWPA2PSK; 1660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger*/ 1662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1666b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_auth_type(struct security_priv *psecuritypriv, 1667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_auth_type sme_auth_type) 1668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, nl80211_auth_type =%d\n", __func__, sme_auth_type); 1670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (sme_auth_type) { 1672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_AUTOMATIC: 1673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Auto; 1674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_OPEN_SYSTEM: 1677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 1678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->ndisauthtype > Ndis802_11AuthModeWPA) 1680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = 1681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_SHARED_KEY: 1684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Shared; 1685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled; 1687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 1690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* return -ENOTSUPP; */ 1691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1696b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_cipher(struct security_priv *psecuritypriv, 1697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 cipher, bool ucast) 1698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1699b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 ndisencryptstatus = Ndis802_11EncryptionDisabled; 1700b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 *profile_cipher = ucast ? &psecuritypriv->dot11PrivacyAlgrthm : 1702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &psecuritypriv->dot118021XGrpPrivacy; 1703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ucast =%d, cipher = 0x%x\n", __func__, ucast, cipher); 1705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!cipher) { 17079e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = 0; 1708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = ndisencryptstatus; 1709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1710b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1711b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (cipher) { 1713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case IW_AUTH_CIPHER_NONE: 17149e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = 0; 1715b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11EncryptionDisabled; 1716b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP40: 17189e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = WLAN_CIPHER_SUITE_WEP40; 1719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption1Enabled; 1720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1721b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP104: 17229e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = WLAN_CIPHER_SUITE_WEP104; 1723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption1Enabled; 1724b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1725b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_TKIP: 17269e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = WLAN_CIPHER_SUITE_TKIP; 1727b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption2Enabled; 1728b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1729b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_CCMP: 17309e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = WLAN_CIPHER_SUITE_CCMP; 1731b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption3Enabled; 1732b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1733b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1734b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Unsupported cipher: 0x%x\n", cipher); 1735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOTSUPP; 1736b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1737b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1738b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ucast) 1739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = ndisencryptstatus; 1740b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1744b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_key_mgt(struct security_priv *psecuritypriv, 1745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 key_mgt) 1746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1747b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, key_mgt = 0x%x\n", __func__, key_mgt); 1748b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1749b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (key_mgt == WLAN_AKM_SUITE_8021X) 1750b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; 1751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else if (key_mgt == WLAN_AKM_SUITE_PSK) 1752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; 1753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 1754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Invalid key mgt: 0x%x\n", key_mgt); 1755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1757b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1758b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1759b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_wpa_ie(struct rtw_adapter *padapter, const u8 *pie, 1760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t ielen) 1761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 17629bf29cb9404c8368d7a501e5266e0cfcf0bce702Jes Sorensen u8 *buf = NULL; 1763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int group_cipher = 0, pairwise_cipher = 0; 1764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 176558aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen const u8 *pwpa, *pwpa2; 1766b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int i; 1767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pie || !ielen) { 1769b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Treat this as normal case, but need to clear 1770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WIFI_UNDER_WPS */ 1771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1773b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ielen > MAX_WPA_IE_LEN + MAX_WPS_IE_LEN + MAX_P2P_IE_LEN) { 1775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 1776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1778b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf = kzalloc(ielen, GFP_KERNEL); 1779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (buf == NULL) { 1780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 1781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(buf, pie, ielen); 1784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* dump */ 1786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("set wpa_ie(length:%zu):\n", ielen); 1787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < ielen; i = i + 8) 1788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", 1789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf[i], buf[i + 1], 1790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf[i + 2], buf[i + 3], buf[i + 4], 1791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf[i + 5], buf[i + 6], buf[i + 7]); 1792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ielen < RSN_HEADER_LEN) { 1793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, 1794b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("Ie len too short %d\n", (int)ielen)); 1795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 1796b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1797b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 179958aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, 180058aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen WLAN_OUI_TYPE_MICROSOFT_WPA, 180158aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen buf, ielen); 180258aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (pwpa && pwpa[1] > 0) { 180358aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (rtw_parse_wpa_ie23a(pwpa, pwpa[1] + 2, &group_cipher, 180458aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen &pairwise_cipher, NULL) == _SUCCESS) { 1805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11AuthAlgrthm = 1806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype = 1808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11AuthModeWPAPSK; 180958aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen memcpy(padapter->securitypriv.supplicant_ie, pwpa, 181058aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa[1] + 2); 1811b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 181258aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen DBG_8723A("got wpa_ie, wpa_ielen:%u\n", pwpa[1]); 1813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 181658aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa2 = cfg80211_find_ie(WLAN_EID_RSN, buf, ielen); 181758aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (pwpa2 && pwpa2[1] > 0) { 181858aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (rtw_parse_wpa2_ie23a (pwpa2, pwpa2[1] + 2, &group_cipher, 181958aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen &pairwise_cipher, NULL) == _SUCCESS) { 1820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11AuthAlgrthm = 1821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype = 1823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11AuthModeWPA2PSK; 182458aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen memcpy(padapter->securitypriv.supplicant_ie, pwpa2, 182558aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa2[1] + 2); 1826b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 182758aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen DBG_8723A("got wpa2_ie, wpa2_ielen:%u\n", pwpa2[1]); 1828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (group_cipher == 0) { 1832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger group_cipher = WPA_CIPHER_NONE; 1833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pairwise_cipher == 0) { 1835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pairwise_cipher = WPA_CIPHER_NONE; 1836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (group_cipher) { 1839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_NONE: 18409e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = 0; 1841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11EncryptionDisabled; 1843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1844b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP40: 18459e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP40; 1846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1848b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_TKIP: 18509e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_TKIP; 1851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1852b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled; 1853b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1854b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_CCMP: 18559e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_CCMP; 1856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled; 1858b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1859b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP104: 18609e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP104; 1861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (pairwise_cipher) { 1867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_NONE: 18689e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = 0; 1869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11EncryptionDisabled; 1871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP40: 18739e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP40; 1874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_TKIP: 18789e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_TKIP; 1879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled; 1881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_CCMP: 18839e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_CCMP; 1884b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled; 1886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP104: 18889e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP104; 1889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { /* handle wps_ie */ 1895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen; 1896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *wps_ie; 1897b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1898b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, ielen, NULL, &wps_ielen); 1899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie && wps_ielen > 0) { 1900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("got wps_ie, wps_ielen:%u\n", wps_ielen); 1901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.wps_ie_len = 1902b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ielen < 1903b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAX_WPS_IE_LEN ? wps_ielen : MAX_WPS_IE_LEN; 1904b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv.wps_ie, wps_ie, 1905b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.wps_ie_len); 1906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS); 1907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1908b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1909b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1911b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TKIP and AES disallow multicast packets until installing group key */ 19139e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen if (padapter->securitypriv.dot11PrivacyAlgrthm == 19149e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_TKIP || 19159e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm == 19169e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_CCMP) 1917b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* WPS open need to enable multicast */ 1918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS) == true)*/ 1919763b4247cafdb978630d4da7ff48c8113c7d961eJes Sorensen rtl8723a_off_rcr_am(padapter); 1920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, 1922b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("rtw_set_wpa_ie: pairwise_cipher = 0x%08x padapter->" 1923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "securitypriv.ndisencryptstatus =%d padapter->" 1924b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "securitypriv.ndisauthtype =%d\n", pairwise_cipher, 1925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus, 1926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype)); 1927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1928b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(buf); 1930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) 1931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1932b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1933b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 19356893c8ebba521ea9d0f1cc4a53233fcb09271d52Jes Sorensenstatic int rtw_cfg80211_add_wep(struct rtw_adapter *padapter, 1936deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen struct rtw_wep_key *wep, u8 keyid) 19371e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen{ 1938deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen int res; 19391e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen struct security_priv *psecuritypriv = &padapter->securitypriv; 19401e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 1941deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen if (keyid >= NUM_WEP_KEYS) { 19421e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, 19431e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen ("%s:keyid>4 =>fail\n", __func__)); 19441e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen res = _FAIL; 19451e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen goto exit; 19461e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen } 19471e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 1948deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen switch (wep->keylen) { 19491e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen case 5: 19501e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP40; 19511e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 19521e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen ("%s:wep->KeyLength = 5\n", __func__)); 19531e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen break; 19541e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen case 13: 19551e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP104; 19561e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 19571e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen ("%s:wep->KeyLength = 13\n", __func__)); 19581e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen break; 19591e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen default: 19601e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->dot11PrivacyAlgrthm = 0; 19611e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 19621e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen ("%s:wep->KeyLength!= 5 or 13\n", __func__)); 19631e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen res = _FAIL; 19641e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen goto exit; 19651e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen } 19661e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19671e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 1968deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen ("%s:before memcpy, wep->KeyLength = 0x%x keyid =%x\n", 1969deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen __func__, wep->keylen, keyid)); 19701e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 1971deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen memcpy(&psecuritypriv->wep_key[keyid], wep, sizeof(struct rtw_wep_key)); 19721e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19731e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->dot11PrivacyKeyIndex = keyid; 19741e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19751e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 19761e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen ("%s:security key material : " 19771e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen "%x %x %x %x %x %x %x %x %x %x %x %x %x\n", __func__, 19781e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[0], 19791e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[1], 19801e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[2], 19811e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[3], 19821e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[4], 19831e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[5], 19841e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[6], 19851e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[7], 19861e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[8], 19871e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[9], 19881e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[10], 19891e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[11], 19901e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[12])); 19911e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19921e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen res = rtw_set_key23a(padapter, psecuritypriv, keyid, 1); 19931e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19941e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensenexit: 19951e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19961e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen return res; 19971e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen} 19981e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 1999b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_connect(struct wiphy *wiphy, struct net_device *ndev, 2000b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_connect_params *sme) 2001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2003b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *phead, *plist, *ptmp; 2004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork = NULL; 2005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum ndis_802_11_auth_mode authmode; 2006b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid ndis_ssid; 2007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *dst_ssid; 2008b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *src_ssid; 2009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *dst_bssid; 2010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *src_bssid; 2011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 matched_by_bssid = false; */ 2012b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 matched_by_ssid = false; */ 2013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 matched = false; 2014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 2016b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_queue *queue = &pmlmepriv->scanned_queue; 2018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2019a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("=>" "%s(%s)\n", __func__, ndev->name); 2020b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("privacy =%d, key =%p, key_len =%d, key_idx =%d\n", 2021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->privacy, sme->key, sme->key_len, sme->key_idx); 2022b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wdev_to_priv(padapter->rtw_wdev)->block) { 2024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 2025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s wdev_priv.block is set\n", __func__); 2026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2027b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2029b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 2030b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 2031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 2035b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 2036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2037b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2039b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!sme->ssid || !sme->ssid_len) { 2040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2043b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2044b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->ssid_len > IW_ESSID_MAX_SIZE) { 2045b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -E2BIG; 2046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2047b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(&ndis_ssid, 0, sizeof(struct cfg80211_ssid)); 2050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndis_ssid.ssid_len = sme->ssid_len; 2051b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(ndis_ssid.ssid, sme->ssid, sme->ssid_len); 2052b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2053b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("ssid =%s, len =%zu\n", ndis_ssid.ssid, sme->ssid_len); 2054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) 2056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("bssid =" MAC_FMT "\n", MAC_ARG(sme->bssid)); 2057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) { 2059b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 2060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fw_state = 0x%x, goto exit\n", __func__, 2061b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->fw_state); 2062b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2063b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) { 2065b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 2066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2067b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&queue->lock); 2069b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = get_list_head(queue); 2071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 2073b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork = container_of(plist, struct wlan_network, list); 2074b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dst_ssid = pnetwork->network.Ssid.ssid; 2076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dst_bssid = pnetwork->network.MacAddress; 2077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2078b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) { 2079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (memcmp(pnetwork->network.MacAddress, 2080b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->bssid, ETH_ALEN)) 2081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger continue; 2082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2083b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->ssid && sme->ssid_len) { 2085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pnetwork->network.Ssid.ssid_len != sme->ssid_len || 2086b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcmp(pnetwork->network.Ssid.ssid, sme->ssid, 2087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->ssid_len)) 2088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger continue; 2089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) { 2092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger src_bssid = sme->bssid; 2093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2094b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((!memcmp(dst_bssid, src_bssid, ETH_ALEN))) { 2095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("matched by bssid\n"); 2096b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2097b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndis_ssid.ssid_len = 2098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Ssid.ssid_len; 2099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(ndis_ssid.ssid, 2100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Ssid.ssid, 2101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Ssid.ssid_len); 2102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger matched = true; 2104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (sme->ssid && sme->ssid_len) { 2108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger src_ssid = ndis_ssid.ssid; 2109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.ssid_len)) && 2111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (pnetwork->network.Ssid.ssid_len == 2112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndis_ssid.ssid_len)) { 2113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("matched by ssid\n"); 2114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger matched = true; 2115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&queue->lock); 2121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!matched || (pnetwork == NULL)) { 2123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 2124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("connect, matched == false, goto exit\n"); 2125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2128efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (cfg80211_infrastructure_mode( 2129efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen padapter, pnetwork->network.ifmode) != _SUCCESS) { 2130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 2131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11EncryptionDisabled; 21359e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = 0; 21369e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = 0; 2137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 2138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen; 2139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 2141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_wpa_version(psecuritypriv, 2142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.wpa_versions); 2143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_auth_type(psecuritypriv, sme->auth_type); 2147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2150b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ie_len =%zu\n", __func__, sme->ie_len); 2152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_wpa_ie(padapter, sme->ie, sme->ie_len); 2154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->crypto.n_ciphers_pairwise) { 2158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_cipher(psecuritypriv, 2159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.ciphers_pairwise[0], 2160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true); 2161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* For WEP Shared auth */ 2166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_Shared || 2167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_Auto) && 2168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->key) { 2169deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen struct rtw_wep_key wep_key; 2170deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen u8 wep_key_idx, wep_key_len; 2171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(): Shared/Auto WEP\n", __func__); 2172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = sme->key_idx; 2174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = sme->key_len; 2175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2176deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen if (wep_key_idx > WEP_KEYS || !wep_key_len || 2177deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen wep_key_len > WLAN_KEY_LEN_WEP104) { 2178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2182deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen wep_key_len = wep_key_len <= 5 ? 5 : 13; 2183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2184deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen memset(&wep_key, 0, sizeof(struct rtw_wep_key)); 2185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2186deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen wep_key.keylen = wep_key_len; 2187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2188deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen if (wep_key_len == 13) { 2189deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = 2190deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen WLAN_CIPHER_SUITE_WEP104; 2191deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = 2192deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen WLAN_CIPHER_SUITE_WEP104; 2193b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2194deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = 2195deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen WLAN_CIPHER_SUITE_WEP40; 2196deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = 2197deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen WLAN_CIPHER_SUITE_WEP40; 2198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2200deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen memcpy(wep_key.key, (void *)sme->key, wep_key.keylen); 2201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2202deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen if (rtw_cfg80211_add_wep(padapter, &wep_key, wep_key_idx) != 2203deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen _SUCCESS) 2204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EOPNOTSUPP; 2205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_cipher(psecuritypriv, 2211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.cipher_group, false); 2212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->crypto.n_akm_suites) { 2216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_key_mgt(psecuritypriv, 2217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.akm_suites[0]); 2218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger authmode = psecuritypriv->ndisauthtype; 2223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_802_11_authentication_mode23a(padapter, authmode); 2224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rtw_set_802_11_encryption_mode(padapter, 2226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus); */ 2227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_set_802_11_ssid23a(padapter, &ndis_ssid) == false) { 2229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 2230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("set ssid:dot11AuthAlgrthm =%d, dot11PrivacyAlgrthm =%d, " 2234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "dot118021XGrpPrivacy =%d\n", psecuritypriv->dot11AuthAlgrthm, 2235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm, 2236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy); 2237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2238b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 2239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("<=%s, ret %d\n", __func__, ret); 2241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2245b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_disconnect(struct wiphy *wiphy, struct net_device *ndev, 2246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 reason_code) 2247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2250a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 2251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_roaming(padapter, 0); 2253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(&padapter->mlmepriv, _FW_LINKED)) { 2255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 2256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger LeaveAllPowerSaveMode23a(padapter); 2257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_disassoc_cmd23a(padapter, 500, false); 2258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s...call rtw_indicate_disconnect23a\n", __func__); 2260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->mlmepriv.not_indic_disco = true; 2262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_indicate_disconnect23a(padapter); 2263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->mlmepriv.not_indic_disco = false; 2264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_free_assoc_resources23a(padapter, 1); 2266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2271b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_txpower(struct wiphy *wiphy, 2272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, 2273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_tx_power_setting type, int mbm) 2274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2279b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_get_txpower(struct wiphy *wiphy, 2280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, int *dbm) 2281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *dbm = (12); 2284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2287b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerinline bool rtw_cfg80211_pwr_mgmt(struct rtw_adapter *adapter) 2288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *rtw_wdev_priv = wdev_to_priv(adapter->rtw_wdev); 2290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return rtw_wdev_priv->power_mgmt; 2291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2293b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_power_mgmt(struct wiphy *wiphy, 2294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 2295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool enabled, int timeout) 2296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *rtw_wdev_priv = wdev_to_priv(padapter->rtw_wdev); 2299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2300a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): enabled:%u, timeout:%d\n", 2301a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name, enabled, timeout); 2302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev_priv->power_mgmt = enabled; 2304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!enabled) 2306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger LPS_Leave23a(padapter); 2307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2311b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_pmksa(struct wiphy *wiphy, 2312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev, 2313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_pmksa *pmksa) 2314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 index, blInserted = false; 2316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 strZeroMacAddress[ETH_ALEN] = { 0x00 }; 2319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2320a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, netdev->name); 2321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(pmksa->bssid, strZeroMacAddress, ETH_ALEN)) { 2323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger blInserted = false; 2327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* overwrite PMKID */ 2329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (index = 0; index < NUM_PMKID_CACHE; index++) { 2330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(psecuritypriv->PMKIDList[index].Bssid, 2331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmksa->bssid, ETH_ALEN)) { 2332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* BSSID is matched, the same AP => rewrite with 2333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger new PMKID. */ 2334a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): BSSID exists in the PMKList.\n", 2335a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, netdev->name); 2336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[index].PMKID, 2338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmksa->pmkid, WLAN_PMKID_LEN); 2339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[index].bUsed = true; 2340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = index + 1; 2341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger blInserted = true; 2342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!blInserted) { 2347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Find a new entry */ 2348a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): Use new entry index = %d for this PMKID\n", 2349a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, netdev->name, psecuritypriv->PMKIDIndex); 2350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex]. 2352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Bssid, pmksa->bssid, ETH_ALEN); 2353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex]. 2354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger PMKID, pmksa->pmkid, WLAN_PMKID_LEN); 2355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].bUsed = 2357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true; 2358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex++; 2359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->PMKIDIndex == 16) { 2360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = 0; 2361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2367b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_pmksa(struct wiphy *wiphy, 2368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev, 2369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_pmksa *pmksa) 2370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 index, bMatched = false; 2372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2375a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, netdev->name); 2376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (index = 0; index < NUM_PMKID_CACHE; index++) { 2378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(psecuritypriv->PMKIDList[index].Bssid, 2379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmksa->bssid, ETH_ALEN)) { 2380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* BSSID is matched, the same AP => Remove this PMKID information and reset it. */ 238143c34be13047dd53e70bc4759ff314424db7036bJes Sorensen eth_zero_addr(psecuritypriv->PMKIDList[index].Bssid); 2382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(psecuritypriv->PMKIDList[index].PMKID, 0x00, 2383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_PMKID_LEN); 2384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[index].bUsed = false; 2385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bMatched = true; 2386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (false == bMatched) { 2391a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): do not have matched BSSID\n", __func__, 2392a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen netdev->name); 2393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2399b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_flush_pmksa(struct wiphy *wiphy, 2400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev) 2401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2405a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, netdev->name); 2406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(&psecuritypriv->PMKIDList[0], 0x00, 2408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE); 2409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = 0; 2410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 2415b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_sta_assoc(struct rtw_adapter *padapter, 2416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pmgmt_frame, uint frame_len) 2417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = padapter->pnetdev; 2422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p,%s)\n", __func__, padapter, ndev->name); 2424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if defined(RTW_USE_CFG80211_STA_EVENT) 2426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 2427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_info sinfo; 2428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 ie_offset; 2429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_assoc_req(hdr->frame_control)) 2430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ie_offset = _ASOCREQ_IE_OFFSET_; 2431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else /* WIFI_REASSOCREQ */ 2432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ie_offset = _REASOCREQ_IE_OFFSET_; 2433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.filled = 0; 2435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.filled = STATION_INFO_ASSOC_REQ_IES; 2436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.assoc_req_ies = pmgmt_frame + WLAN_HDR_A3_LEN + ie_offset; 2437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.assoc_req_ies_len = 2438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger frame_len - WLAN_HDR_A3_LEN - ie_offset; 2439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_new_sta(ndev, hdr->addr2, &sinfo, GFP_ATOMIC); 2440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#else /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = pmlmeext->cur_channel; 2443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, pmgmt_frame, frame_len, 2451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 2452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2455b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_sta_disassoc(struct rtw_adapter *padapter, 2456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *da, 2457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned short reason) 2458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pmgmt_frame; 2462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint frame_len; 2463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *pwlanhdr; 24641daffaeecb4bf01c4a34fc2330c745ace5af3f60Jes Sorensen u8 mgmt_buf[128]; 2465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; 2467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = padapter->pnetdev; 2468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p,%s)\n", __func__, padapter, ndev->name); 2470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 24711daffaeecb4bf01c4a34fc2330c745ace5af3f60Jes Sorensen memset(mgmt_buf, 0, 128); 24721daffaeecb4bf01c4a34fc2330c745ace5af3f60Jes Sorensen 2473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if defined(RTW_USE_CFG80211_STA_EVENT) 2474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_del_sta(ndev, da, GFP_ATOMIC); 2475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#else /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = pmlmeext->cur_channel; 2477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgmt_frame = mgmt_buf; 2485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwlanhdr = (struct ieee80211_hdr *)pmgmt_frame; 2486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 24871daffaeecb4bf01c4a34fc2330c745ace5af3f60Jes Sorensen pwlanhdr->frame_control = 0; 2488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr1, myid(&padapter->eeprompriv), ETH_ALEN); 2490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr2, da, ETH_ALEN); 2491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr3, get_my_bssid23a(&pmlmeinfo->network), ETH_ALEN); 2492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 24931daffaeecb4bf01c4a34fc2330c745ace5af3f60Jes Sorensen pwlanhdr->seq_ctrl = 24941daffaeecb4bf01c4a34fc2330c745ace5af3f60Jes Sorensen cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); 2495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 2496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetFrameSubType(pmgmt_frame, WIFI_DEAUTH); 2497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgmt_frame += sizeof(struct ieee80211_hdr_3addr); 2499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger frame_len = sizeof(struct ieee80211_hdr_3addr); 2500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger reason = cpu_to_le16(reason); 2502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgmt_frame = rtw_set_fixed_ie23a(pmgmt_frame, 2503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_REASON_PREV_AUTH_NOT_VALID, 2504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (unsigned char *)&reason, &frame_len); 2505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, mgmt_buf, frame_len, 2507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 2508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2511b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_open(struct net_device *ndev) 2512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2520b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_close(struct net_device *ndev) 2521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2529b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_xmit_entry(struct sk_buff *skb, 2530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev) 2531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int rtap_len; 2534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int qos_len = 0; 2535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int dot11_hdr_len = 24; 2536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int snap_len = 6; 2537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pdata; 2538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char src_mac_addr[6]; 2539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char dst_mac_addr[6]; 2540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *dot11_hdr; 2541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_radiotap_header *rtap_hdr; 2542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 2543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2544a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 2545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(skb->len < sizeof(struct ieee80211_radiotap_header))) 2547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtap_hdr = (struct ieee80211_radiotap_header *)skb->data; 2550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(rtap_hdr->it_version)) 2551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtap_len = ieee80211_get_radiotap_len(skb->data); 2554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(skb->len < rtap_len)) 2555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtap_len != 14) { 2558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("radiotap len (should be 14): %d\n", rtap_len); 2559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Skip the ratio tap header */ 2563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skb_pull(skb, rtap_len); 2564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11_hdr = (struct ieee80211_hdr *)skb->data; 2566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Check if the QoS bit is set */ 2567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_data(dot11_hdr->frame_control)) { 2568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Check if this ia a Wireless Distribution System (WDS) frame 2569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * which has 4 MAC addresses 2570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 2571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_data_qos(dot11_hdr->frame_control)) 2572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger qos_len = IEEE80211_QOS_CTL_LEN; 2573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_has_a4(dot11_hdr->frame_control)) 2574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11_hdr_len += 6; 2575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(dst_mac_addr, dot11_hdr->addr1, sizeof(dst_mac_addr)); 2577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(src_mac_addr, dot11_hdr->addr2, sizeof(src_mac_addr)); 2578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 2580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * Skip the 802.11 header, QoS (if any) and SNAP, 2581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * but leave spaces for two MAC addresses 2582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 2583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skb_pull(skb, dot11_hdr_len + qos_len + snap_len - 2584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ETH_ALEN * 2); 2585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pdata = (unsigned char *)skb->data; 2586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pdata, dst_mac_addr, ETH_ALEN); 2587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pdata + ETH_ALEN, src_mac_addr, ETH_ALEN); 2588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("should be eapol packet\n"); 2590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Use the real net device to transmit the packet */ 2592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_xmit23a_entry23a(skb, padapter->pnetdev); 2593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (ieee80211_is_action(dot11_hdr->frame_control)) { 2597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* only for action frames */ 2598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_frame *pmgntframe; 2599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct pkt_attrib *pattrib; 2600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pframe; 2601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 category, action, OUI_Subtype, dialogToken = 0; */ 2602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* unsigned char *frame_body; */ 2603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_priv *pxmitpriv = &padapter->xmitpriv; 2604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 len = skb->len; 2606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 2607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_action_frame_parse23a(skb->data, len, &category, 2609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &action) == false) { 2610a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): frame_control:0x%x\n", 2611a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name, 2612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger le16_to_cpu(dot11_hdr->frame_control)); 2613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2616a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("RTW_Tx:da =" MAC_FMT " via %s(%s)\n", 2617a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen MAC_ARG(dot11_hdr->addr1), __func__, ndev->name); 2618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (category == WLAN_CATEGORY_PUBLIC) 2619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:%s\n", action_public_str23a(action)); 2620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:category(%u), action(%u)\n", category, 2622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger action); 262398fb81291d30f83838379bf1522fead6673b5fdfJes Sorensen 2624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* starting alloc mgmt frame to dump it */ 2625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); 2626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmgntframe == NULL) 2627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update attribute */ 2630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib = &pmgntframe->attrib; 2631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger update_mgntframe_attrib23a(padapter, pattrib); 2632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->retry_ctrl = false; 2633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); 2635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2636b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; 2637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pframe, skb->data, len); 2639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->pktlen = len; 2640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update seq number */ 2642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq = le16_to_cpu(dot11_hdr->seq_ctrl) >> 4; 2643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->seqnum = pmlmeext->mgnt_seq; 2644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 2645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->last_txcmdsz = pattrib->pktlen; 2647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_mgntframe23a(padapter, pmgntframe); 2649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2651b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerfail: 2652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dev_kfree_skb(skb); 2654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2658b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int 2659b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_cfg80211_monitor_if_set_mac_address(struct net_device *ndev, void *addr) 2660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2668b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const struct net_device_ops rtw_cfg80211_monitor_if_ops = { 2669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_open = rtw_cfg80211_monitor_if_open, 2670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_stop = rtw_cfg80211_monitor_if_close, 2671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_start_xmit = rtw_cfg80211_monitor_if_xmit_entry, 2672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_set_mac_address = rtw_cfg80211_monitor_if_set_mac_address, 2673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 2674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2675b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_add_monitor_if(struct rtw_adapter *padapter, char *name, 2676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device **ndev) 2677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *mon_ndev = NULL; 2680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *mon_wdev = NULL; 2681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = wdev_to_priv(padapter->rtw_wdev); 2682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!name) { 26849cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): without specific name\n", 26859cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen __func__, padapter->pnetdev->name); 2686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->pmon_ndev) { 26919cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): monitor interface exist: %s\n", __func__, 26929cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name, pwdev_priv->pmon_ndev->name); 2693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 2694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2696b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev = alloc_etherdev(sizeof(struct rtw_adapter)); 2698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mon_ndev) { 26999cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): allocate ndev fail\n", __func__, 27009cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name); 2701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 2702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->type = ARPHRD_IEEE80211_RADIOTAP; 2706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger strncpy(mon_ndev->name, name, IFNAMSIZ); 2707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->name[IFNAMSIZ - 1] = 0; 2708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->destructor = rtw_ndev_destructor; 2709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2710b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->netdev_ops = &rtw_cfg80211_monitor_if_ops; 2711b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev */ 2713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL); 2714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mon_wdev) { 27159cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): allocate mon_wdev fail\n", __func__, 27169cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name); 2717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 2718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2721b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->wiphy = padapter->rtw_wdev->wiphy; 2722b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->netdev = mon_ndev; 2723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->iftype = NL80211_IFTYPE_MONITOR; 2724b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->ieee80211_ptr = mon_wdev; 2725b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2726b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = register_netdevice(mon_ndev); 2727b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) { 2728b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2729b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2730b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2731b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *ndev = pwdev_priv->pmon_ndev = mon_ndev; 2732b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwdev_priv->ifname_mon, name, IFNAMSIZ + 1); 2733b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2734b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerout: 2735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) { 2736b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(mon_wdev); 2737b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev = NULL; 2738b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2740b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret && mon_ndev) { 2741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger free_netdev(mon_ndev); 2742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *ndev = mon_ndev = NULL; 2743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2744b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2747b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2748b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct wireless_dev * 2749b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercfg80211_rtw_add_virtual_intf(struct wiphy *wiphy, const char *name, 2750b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype type, u32 *flags, 2751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct vif_params *params) 2752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = NULL; 2755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 27579cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): wiphy:%s, name:%s, type:%d\n", __func__, 27589cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name, wiphy_name(wiphy), name, type); 2759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 2761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_ADHOC: 2762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP_VLAN: 2763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_WDS: 2764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_MESH_POINT: 2765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2766b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_MONITOR: 2768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 2769b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_add_monitor_if(padapter, (char *)name, &ndev); 2770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_CLIENT: 2773b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_STATION: 2774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_GO: 2778b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP: 2779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 2782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Unsupported interface type\n"); 2784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 27879cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): ndev:%p, ret:%d\n", __func__, 27889cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name, 2789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndev, ret); 2790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ndev ? ndev->ieee80211_ptr : ERR_PTR(ret); 2792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2794b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_virtual_intf(struct wiphy *wiphy, 2795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev) 2796b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2797b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = 2798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct rtw_wdev_priv *)wiphy_priv(wiphy); 2799b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev; 2800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndev = wdev ? wdev->netdev : NULL; 2801b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2802b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!ndev) 2803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unregister_netdevice(ndev); 2806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ndev == pwdev_priv->pmon_ndev) { 2808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->pmon_ndev = NULL; 2809b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->ifname_mon[0] = '\0'; 2810a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): remove monitor interface\n", 2811a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name); 2812b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2814b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 2815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2816b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2817b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2818b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_add_beacon(struct rtw_adapter *adapter, const u8 *head, 2819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t head_len, const u8 *tail, size_t tail_len) 2820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pbuf = NULL; 2823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint len, wps_ielen = 0; 2824b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &adapter->mlmepriv; 2825b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* struct sta_priv *pstapriv = &padapter->stapriv; */ 2826b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2827b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s beacon_head_len =%zu, beacon_tail_len =%zu\n", 2828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, head_len, tail_len); 2829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true) 2831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (head_len < 24) 2834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbuf = kzalloc(head_len + tail_len, GFP_KERNEL); 2837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pbuf) 2838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOMEM; 2839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 24 = beacon header len. */ 2840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbuf, (void *)head + 24, head_len - 24); 2841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbuf + head_len - 24, (void *)tail, tail_len); 2842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len = head_len + tail_len - 24; 2844b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2845b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check wps ie if inclued */ 2846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_get_wps_ie23a 2847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (pbuf + _FIXED_IE_LENGTH_, len - _FIXED_IE_LENGTH_, NULL, 2848b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &wps_ielen)) 2849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("add bcn, wps_ielen =%d\n", wps_ielen); 2850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pbss_network->IEs will not include p2p_ie, wfd ie */ 28529300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen rtw_ies_remove_ie23a(pbuf, &len, _BEACON_IE_OFFSET_, 28539300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen WLAN_EID_VENDOR_SPECIFIC, P2P_OUI23A, 4); 28549300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen rtw_ies_remove_ie23a(pbuf, &len, _BEACON_IE_OFFSET_, 28559300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen WLAN_EID_VENDOR_SPECIFIC, WFD_OUI23A, 4); 2856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_check_beacon_data23a(adapter, pbuf, len) == _SUCCESS) { 2858b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 0; 2859b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pbuf); 2864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2868b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_start_ap(struct wiphy *wiphy, struct net_device *ndev, 2869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ap_settings *settings) 2870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *adapter = wiphy_to_adapter(wiphy); 2873b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2874a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): hidden_ssid:%d, auth_type:%d\n", 2875a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name, settings->hidden_ssid, 2876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->auth_type); 2877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_add_beacon(adapter, settings->beacon.head, 2879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->beacon.head_len, settings->beacon.tail, 2880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->beacon.tail_len); 2881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger adapter->mlmeextpriv.mlmext_info.hidden_ssid_mode = 2883b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->hidden_ssid; 2884b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (settings->ssid && settings->ssid_len) { 2886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_bssid_ex *pbss_network = 2887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &adapter->mlmepriv.cur_network.network; 2888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_bssid_ex *pbss_network_ext = 2889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &adapter->mlmeextpriv.mlmext_info.network; 2890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbss_network->Ssid.ssid, (void *)settings->ssid, 2892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->ssid_len); 2893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid_len = settings->ssid_len; 2894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbss_network_ext->Ssid.ssid, (void *)settings->ssid, 2895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->ssid_len); 2896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network_ext->Ssid.ssid_len = settings->ssid_len; 2897b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2898b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2902b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_beacon(struct wiphy *wiphy, 2903b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 2904b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_beacon_data *info) 2905b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *adapter = wiphy_to_adapter(wiphy); 2908b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2909a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 2910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2911b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_add_beacon(adapter, info->head, info->head_len, info->tail, 2912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger info->tail_len); 2913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2916b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2917b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_stop_ap(struct wiphy *wiphy, struct net_device *ndev) 2918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2919a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 2920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2922b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2923b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_add_station(struct wiphy *wiphy, 2924b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 *mac, 2925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_parameters *params) 2926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2927a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 2928b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2932b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_station(struct wiphy *wiphy, 2933b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 *mac) 2934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2935b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2936b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *phead, *plist, *ptmp; 2937b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 updated = 0; 2938b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta; 2939b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 2940b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 2941b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 2942b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2943a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("+%s(%s)\n", __func__, ndev->name); 2944b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2945b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, (_FW_LINKED | WIFI_AP_STATE)) != true) { 2946b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fw_state != FW_LINKED|WIFI_AP_STATE\n", 2947b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 2948b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2949b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2950b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2951b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac) { 2952b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("flush all sta, and cam_entry\n"); 2953b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2954b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger flush_all_cam_entry23a(padapter); /* clear CAM */ 2955b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2956b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_sta_flush23a(padapter); 2957b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2958b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2959b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2960b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2961b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("free sta macaddr =" MAC_FMT "\n", MAC_ARG(mac)); 2962b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2963b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(mac)) 2964b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2965b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2966b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pstapriv->asoc_list_lock); 2967b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2968b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = &pstapriv->asoc_list; 2969b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2970b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check asoc_queue */ 2971b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 2972b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = container_of(plist, struct sta_info, asoc_list); 2973b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2974b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(mac, psta->hwaddr, ETH_ALEN)) { 2975b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta->dot8021xalg == 1 && 2976b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->bpairwise_key_installed == false) { 2977b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, sta's dot8021xalg = 1 and " 2978b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "key_installed = false\n", __func__); 2979b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2980b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("free psta =%p, aid =%d\n", psta, 2981b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->aid); 2982b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2983b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_del_init(&psta->asoc_list); 2984b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pstapriv->asoc_list_cnt--; 2985b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2986b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spin_unlock_bh(&pstapriv->asoc_list_lock); */ 2987b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger updated = 2988b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ap_free_sta23a(padapter, psta, true, 2989b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_REASON_DEAUTH_LEAVING); 2990b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spin_lock_bh(&pstapriv->asoc_list_lock); */ 2991b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2992b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = NULL; 2993b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2994b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2995b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2996b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2997b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2998b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2999b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pstapriv->asoc_list_lock); 3000b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger associated_clients_update23a(padapter, updated); 3002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3003a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("-%s(%s)\n", __func__, ndev->name); 3004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3006b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3008b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_station(struct wiphy *wiphy, 3009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 *mac, 3010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_parameters *params) 3011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3012a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 3013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 3014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3016b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_dump_station(struct wiphy *wiphy, 3017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, int idx, u8 *mac, 3018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_info *sinfo) 3019b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3020a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 3021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3022b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TODO: dump scanned queue */ 3023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOENT; 3025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3027b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_bss(struct wiphy *wiphy, struct net_device *ndev, 3028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct bss_parameters *params) 3029b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3030a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 3031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 3032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 3034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3035b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_rx_action_p2p(struct rtw_adapter *padapter, u8 *pmgmt_frame, 3036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint frame_len) 3037b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 3039b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 3040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 3041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = rtw_get_oper_ch23a(padapter); 3043b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3044b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:cur_ch =%d\n", channel); 3045b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_action_frame_parse23a(pmgmt_frame, frame_len, &category, &action); 3046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:category(%u), action(%u)\n", category, action); 3047b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 3049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 3050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 3051b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3052b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 3053b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 3054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, pmgmt_frame, frame_len, 3056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 3057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3059b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_rx_p2p_action_public(struct rtw_adapter *padapter, 3060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pmgmt_frame, uint frame_len) 3061b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3062b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 3063b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 3064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 3065b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = rtw_get_oper_ch23a(padapter); 3067b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:cur_ch =%d\n", channel); 3069b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_action_frame_parse23a(pmgmt_frame, frame_len, &category, &action); 3070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:category(%u), action(%u)\n", category, action); 3071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 3073b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 3074b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 3075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 3077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 3078b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, pmgmt_frame, frame_len, 3080b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 3081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3083b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_rx_action(struct rtw_adapter *adapter, u8 *frame, 3084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint frame_len, const char *msg) 3085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3086b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 3087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 3088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 3089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = rtw_get_oper_ch23a(adapter); 3091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_action_frame_parse23a(frame, frame_len, &category, &action); 3093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3094b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:cur_ch =%d\n", channel); 3095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (msg) 3096b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:%s\n", msg); 3097b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:category(%u), action(%u)\n", category, 3099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger action); 3100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 3102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 3103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 3104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 3106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 3107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(adapter, freq, 0, frame, frame_len, GFP_ATOMIC); 3109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3111b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int _cfg80211_rtw_mgmt_tx(struct rtw_adapter *padapter, u8 tx_ch, 3112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *buf, size_t len) 3113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_frame *pmgntframe; 3115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct pkt_attrib *pattrib; 3116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pframe; 3117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = _FAIL; 3118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool ack = true; 3119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *pwlanhdr; 3120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_priv *pxmitpriv = &padapter->xmitpriv; 3121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 3122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 3124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EFAULT; 3125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_scan_deny(padapter, 1000); 3129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 3131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (tx_ch != rtw_get_oper_ch23a(padapter)) { 3133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!check_fwstate(&padapter->mlmepriv, _FW_LINKED)) 3134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->cur_channel = tx_ch; 3135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_channel_bwmode23a(padapter, tx_ch, 3136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger HAL_PRIME_CHNL_OFFSET_DONT_CARE, 3137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger HT_CHANNEL_WIDTH_20); 3138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* starting alloc mgmt frame to dump it */ 3141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); 3142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmgntframe == NULL) { 3143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* ret = -ENOMEM; */ 3144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = _FAIL; 3145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update attribute */ 3149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib = &pmgntframe->attrib; 3150b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger update_mgntframe_attrib23a(padapter, pattrib); 3151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->retry_ctrl = false; 3152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); 3154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pframe = (u8 *) (pmgntframe->buf_addr) + TXDESC_OFFSET; 3156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pframe, (void *)buf, len); 3158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->pktlen = len; 3159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwlanhdr = (struct ieee80211_hdr *)pframe; 3161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update seq number */ 3162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq = le16_to_cpu(pwlanhdr->seq_ctrl) >> 4; 3163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->seqnum = pmlmeext->mgnt_seq; 3164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 3165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->last_txcmdsz = pattrib->pktlen; 3167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (dump_mgntframe23a_and_wait_ack23a(padapter, pmgntframe) != _SUCCESS) { 3169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ack = false; 3170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = _FAIL; 3171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ack == _FAIL\n", __func__); 3173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 3174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ack =%d, ok!\n", __func__, ack); 3175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = _SUCCESS; 3176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3178b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ret =%d\n", __func__, ret); 3181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3185b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, 3186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_mgmt_tx_params *params, 3187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u64 *cookie) 3188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = 3190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct rtw_adapter *)wiphy_to_adapter(wiphy); 3191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int tx_ret; 3193b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 dump_limit = RTW_MAX_MGMT_TX_CNT; 3194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 dump_cnt = 0; 3195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool ack = true; 3196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 3197b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned long start = jiffies; 3198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t len = params->len; 3199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *chan = params->chan; 3200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *buf = params->buf; 3201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)buf; 3202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 tx_ch = (u8) ieee80211_frequency_to_channel(chan->center_freq); 3203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* cookie generation */ 3205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *cookie = (unsigned long)buf; 3206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 32079cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): len =%zu, ch =%d\n", __func__, 32089cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name, len, tx_ch); 3209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* indicate ack before issue frame to avoid racing with rsp frame */ 3211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_mgmt_tx_status(padapter, *cookie, buf, len, ack, 3212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_KERNEL); 3213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_action_frame_parse23a(buf, len, &category, &action) == false) { 32159cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): frame_control:0x%x\n", __func__, 32169cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name, 3217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger le16_to_cpu(hdr->frame_control)); 3218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:tx_ch =%d, da =" MAC_FMT "\n", tx_ch, 3222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(hdr->addr1)); 3223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (category == WLAN_CATEGORY_PUBLIC) 3224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:%s\n", action_public_str23a(action)); 3225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:category(%u), action(%u)\n", 3227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger category, action); 3228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger do { 3230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_cnt++; 3231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger tx_ret = _cfg80211_rtw_mgmt_tx(padapter, tx_ch, buf, len); 3232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } while (dump_cnt < dump_limit && tx_ret != _SUCCESS); 3233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (tx_ret != _SUCCESS || dump_cnt > 1) { 32359cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): %s (%d/%d) in %d ms\n", 32369cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen __func__, padapter->pnetdev->name, 3237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger tx_ret == _SUCCESS ? "OK" : "FAIL", dump_cnt, 3238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_limit, jiffies_to_msecs(jiffies - start)); 3239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3241b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3245b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void cfg80211_rtw_mgmt_frame_register(struct wiphy *wiphy, 3246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, 3247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 frame_type, bool reg) 3248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (frame_type != (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ)) 3250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3255b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_beacon_wpsp2pie(struct net_device *ndev, char *buf, 3256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int len) 3257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen = 0; 3260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *wps_ie; 3261c17416ef707312429aafcdc4597db73906f3572eLarry Finger#ifdef CONFIG_8723AU_AP_MODE 3262c17416ef707312429aafcdc4597db73906f3572eLarry Finger u8 wps_oui[8] = { 0x0, 0x50, 0xf2, 0x04 }; 3263c17416ef707312429aafcdc4597db73906f3572eLarry Finger#endif 3264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 3265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 3266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 3267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3268a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): ielen =%d\n", __func__, ndev->name, len); 3269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 3271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen); 3272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie) { 3273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("bcn_wps_ielen =%d\n", wps_ielen); 3274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_beacon_ie) { 3276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie_len = 0; 3277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_beacon_ie); 3278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie = NULL; 3279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie = 3282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kmalloc(wps_ielen, GFP_KERNEL); 3283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_beacon_ie == NULL) { 3284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 3285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 3286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_beacon_ie, wps_ie, wps_ielen); 3289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie_len = wps_ielen; 3290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3291c17416ef707312429aafcdc4597db73906f3572eLarry Finger#ifdef CONFIG_8723AU_AP_MODE 32929300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen update_beacon23a(padapter, WLAN_EID_VENDOR_SPECIFIC, 32939300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen wps_oui, true); 3294c17416ef707312429aafcdc4597db73906f3572eLarry Finger#endif 3295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->bstart_bss = true; 3298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3304b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_probe_resp_wpsp2pie(struct net_device *net, 3305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *buf, int len) 3306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(net); 3308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 3309c17416ef707312429aafcdc4597db73906f3572eLarry Finger int ret = 0; 3310c17416ef707312429aafcdc4597db73906f3572eLarry Finger uint wps_ielen = 0; 3311c17416ef707312429aafcdc4597db73906f3572eLarry Finger u8 *wps_ie; 3312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 3314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen); 3315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie) { 3316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint attr_contentlen = 0; 3317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 uconfig_method, *puconfig_method = NULL; 3318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_resp_ie) { 3320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie_len = 0; 3321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_probe_resp_ie); 3322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie = NULL; 3323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie = 3326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kmalloc(wps_ielen, GFP_KERNEL); 3327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_resp_ie == NULL) { 3328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 3329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 3330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* add PUSH_BUTTON config_method by driver self in 3335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wpsie of probe_resp at GO Mode */ 3336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger puconfig_method = (u16 *)rtw_get_wps_attr_content23a(wps_ie, wps_ielen, 3337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WPS_ATTR_CONF_METHOD, 3338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger NULL, 3339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &attr_contentlen); 3340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (puconfig_method) { 3341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uconfig_method = WPS_CM_PUSH_BUTTON; 3342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uconfig_method = cpu_to_be16(uconfig_method); 3343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *puconfig_method |= uconfig_method; 3345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_probe_resp_ie, wps_ie, wps_ielen); 3348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie_len = wps_ielen; 3349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3357b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_assoc_resp_wpsp2pie(struct net_device *net, 3358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *buf, int len) 3359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(net); 3362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 3363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ielen =%d\n", __func__, len); 3365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 3367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_assoc_resp_ie) { 3368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie_len = 0; 3369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_assoc_resp_ie); 3370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie = NULL; 3371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie = kmalloc(len, GFP_KERNEL); 3374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_assoc_resp_ie == NULL) { 3375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 3376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 3377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_assoc_resp_ie, buf, len); 3381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie_len = len; 3382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3387b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerint rtw_cfg80211_set_mgnt_wpsp2pie(struct net_device *net, char *buf, int len, 3388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int type) 3389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen = 0; 3392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ielen =%d\n", __func__, len); 3394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 339598fb81291d30f83838379bf1522fead6673b5fdfJes Sorensen if (rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen) && (wps_ielen > 0)) { 3396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (net) { 3397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 3398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 0x1: /* BEACON */ 3399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 3400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_beacon_wpsp2pie(net, buf, 3401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len); 3402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 0x2: /* PROBE_RESP */ 3404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 3405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_probe_resp_wpsp2pie(net, 3406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf, 3407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len); 3408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 0x4: /* ASSOC_RESP */ 3410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 3411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_assoc_resp_wpsp2pie(net, 3412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf, 3413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len); 3414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3423b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct cfg80211_ops rtw_cfg80211_ops = { 3424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_virtual_intf = cfg80211_rtw_change_iface, 3425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_key = cfg80211_rtw_add_key, 3426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_key = cfg80211_rtw_get_key, 3427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_key = cfg80211_rtw_del_key, 3428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_default_key = cfg80211_rtw_set_default_key, 3429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_station = cfg80211_rtw_get_station, 3430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .scan = cfg80211_rtw_scan, 3431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_wiphy_params = cfg80211_rtw_set_wiphy_params, 3432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .connect = cfg80211_rtw_connect, 3433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .disconnect = cfg80211_rtw_disconnect, 3434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .join_ibss = cfg80211_rtw_join_ibss, 3435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .leave_ibss = cfg80211_rtw_leave_ibss, 3436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_tx_power = cfg80211_rtw_set_txpower, 3437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_tx_power = cfg80211_rtw_get_txpower, 3438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_power_mgmt = cfg80211_rtw_set_power_mgmt, 3439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_pmksa = cfg80211_rtw_set_pmksa, 3440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_pmksa = cfg80211_rtw_del_pmksa, 3441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flush_pmksa = cfg80211_rtw_flush_pmksa, 3442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_virtual_intf = cfg80211_rtw_add_virtual_intf, 3445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_virtual_intf = cfg80211_rtw_del_virtual_intf, 3446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .start_ap = cfg80211_rtw_start_ap, 3448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_beacon = cfg80211_rtw_change_beacon, 3449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .stop_ap = cfg80211_rtw_stop_ap, 3450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_station = cfg80211_rtw_add_station, 3452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_station = cfg80211_rtw_del_station, 3453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_station = cfg80211_rtw_change_station, 3454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .dump_station = cfg80211_rtw_dump_station, 3455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_bss = cfg80211_rtw_change_bss, 3456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 3457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .mgmt_tx = cfg80211_rtw_mgmt_tx, 3459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .mgmt_frame_register = cfg80211_rtw_mgmt_frame_register, 3460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 3461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3462b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_cfg80211_init_ht_capab(struct ieee80211_sta_ht_cap *ht_cap, 3463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum ieee80211_band band, u8 rf_type) 3464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BIT_RATE_40MHZ_MCS15 300 /* Mbps */ 3467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BIT_RATE_40MHZ_MCS7 150 /* Mbps */ 3468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ht_supported = true; 3470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->cap = IEEE80211_HT_CAP_SUP_WIDTH_20_40 | 3472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_HT_CAP_SGI_40 | IEEE80211_HT_CAP_SGI_20 | 3473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_HT_CAP_DSSSCCK40 | IEEE80211_HT_CAP_MAX_AMSDU; 3474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *Maximum length of AMPDU that the STA can receive. 3477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets) 3478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K; 3480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /*Minimum MPDU start spacing , */ 3482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ampdu_density = IEEE80211_HT_MPDU_DENSITY_16; 3483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED; 3485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *hw->wiphy->bands[IEEE80211_BAND_2GHZ] 3488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *base on ant_num 3489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *rx_mask: RX mask 3490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant = 1 rx_mask[0]= 0xff;==>MCS0-MCS7 3491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant = 2 rx_mask[1]= 0xff;==>MCS8-MCS15 3492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant >= 3 rx_mask[2]= 0xff; 3493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if BW_40 rx_mask[4]= 0x01; 3494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *highest supported RX rate 3495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rf_type == RF_1T1R) { 3497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[0] = 0xFF; 3498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[1] = 0x00; 3499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[4] = 0x01; 3500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_highest = MAX_BIT_RATE_40MHZ_MCS7; 3502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if ((rf_type == RF_1T2R) || (rf_type == RF_2T2R)) { 3503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[0] = 0xFF; 3504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[1] = 0xFF; 3505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[4] = 0x01; 3506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_highest = MAX_BIT_RATE_40MHZ_MCS15; 3508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 3509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, error rf_type =%d\n", __func__, rf_type); 3510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3514b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_init_wiphy(struct rtw_adapter *padapter) 3515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 rf_type; 3517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_supported_band *bands; 3518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 3519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = pwdev->wiphy; 3520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3521c2370e83ab5432e2d32e9c097930c69366d27b4cJes Sorensen rf_type = rtl8723a_get_rf_type(padapter); 3522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s:rf_type =%d\n", __func__, rf_type); 3524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */ 3526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 3527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bands = wiphy->bands[IEEE80211_BAND_2GHZ]; 3528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (bands) 3529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_init_ht_capab(&bands->ht_cap, 3530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ, 3531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rf_type); 3532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */ 3535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 3536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bands = wiphy->bands[IEEE80211_BAND_5GHZ]; 3537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (bands) 3538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_init_ht_capab(&bands->ht_cap, 3539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ, 3540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rf_type); 3541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3544b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_cfg80211_preinit_wiphy(struct rtw_adapter *padapter, 3545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy) 3546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM; 3548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_scan_ssids = RTW_SSID_SCAN_AMOUNT; 3550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_scan_ie_len = IEEE80211_MAX_DATA_LEN; 3551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_num_pmkids = RTW_MAX_NUM_PMKIDS; 3552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_remain_on_channel_duration = 3554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_MAX_REMAIN_ON_CHANNEL_DURATION; 3555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | 3557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(NL80211_IFTYPE_ADHOC) | 3558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(NL80211_IFTYPE_AP) | BIT(NL80211_IFTYPE_MONITOR) | 3560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 3561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0; 3562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->mgmt_stypes = rtw_cfg80211_default_mgmt_stypes; 3565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 3566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->software_iftypes |= BIT(NL80211_IFTYPE_MONITOR); 3568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->iface_combinations = &rtw_combinations; 3571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->n_iface_combinations = 1; 3572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->cipher_suites = rtw_cipher_suites; 3575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->n_cipher_suites = ARRAY_SIZE(rtw_cipher_suites); 3576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */ 3578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->bands[IEEE80211_BAND_2GHZ] = 3579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_spt_band_alloc(IEEE80211_BAND_2GHZ); 3580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */ 3581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->bands[IEEE80211_BAND_5GHZ] = 3582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_spt_band_alloc(IEEE80211_BAND_5GHZ); 3583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL; 3585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_OFFCHAN_TX | WIPHY_FLAG_HAVE_AP_SME; 3586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->registrypriv.power_mgnt != PS_MODE_ACTIVE) 3588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_PS_ON_BY_DEFAULT; 3589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT; 3591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3593b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerint rtw_wdev_alloc(struct rtw_adapter *padapter, struct device *dev) 3594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy; 3597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev; 3598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv; 3599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *pnetdev = padapter->pnetdev; 3600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 3602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wiphy */ 3604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy = wiphy_new(&rtw_cfg80211_ops, sizeof(struct rtw_wdev_priv)); 3605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wiphy) { 3606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't allocate wiphy device\n"); 3607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 3608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_wiphy_dev(wiphy, dev); 3611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_preinit_wiphy(padapter, wiphy); 3612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = wiphy_register(wiphy); 3614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) { 3615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't register wiphy device\n"); 3616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto free_wiphy; 3617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev */ 3620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL); 3621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) { 3622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't allocate wireless device\n"); 3623b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 3624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto unregister_wiphy; 3625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->wiphy = wiphy; 3627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->netdev = pnetdev; 3628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev->iftype = NL80211_IFTYPE_STATION; */ 3629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for rtw_setopmode_cmd23a() in cfg80211_rtw_change_iface() */ 3630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->iftype = NL80211_IFTYPE_MONITOR; 3631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->rtw_wdev = wdev; 3632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetdev->ieee80211_ptr = wdev; 3633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* init pwdev_priv */ 3635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv = wdev_to_priv(wdev); 3636b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->rtw_wdev = wdev; 3637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->pmon_ndev = NULL; 3638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->ifname_mon[0] = '\0'; 3639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->padapter = padapter; 3640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = NULL; 3641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_init(&pwdev_priv->scan_req_lock); 3642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->p2p_enabled = false; 3644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->provdisc_req_issued = false; 3645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev_invit_info_init(&pwdev_priv->invit_info); 3646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->registrypriv.power_mgnt != PS_MODE_ACTIVE) 3648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->power_mgmt = true; 3649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->power_mgmt = false; 3651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3653b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerunregister_wiphy: 3654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_unregister(wiphy); 3655b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerfree_wiphy: 3656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_free(wiphy); 3657b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3661b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_wdev_free(struct wireless_dev *wdev) 3662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(wdev =%p)\n", __func__, wdev); 3664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) 3666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev->wiphy->bands[IEEE80211_BAND_2GHZ]); 3669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev->wiphy->bands[IEEE80211_BAND_5GHZ]); 3670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_free(wdev->wiphy); 3672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev); 3674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3676b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_wdev_unregister(struct wireless_dev *wdev) 3677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv; 3679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(wdev =%p)\n", __func__, wdev); 3681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) 3683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv = wdev_to_priv(wdev); 3686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_indicate_scan_done(pwdev_priv, true); 3688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->pmon_ndev) { 3690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, unregister monitor interface\n", __func__); 3691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unregister_netdev(pwdev_priv->pmon_ndev); 3692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_unregister(wdev->wiphy); 3695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3696