ioctl_cfg80211.c revision 5dab9e7d2af054ad1df60ef51e25b2dd5e85517b
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 <xmit_osdep.h> 20b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 21b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include "ioctl_cfg80211.h" 22b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 23b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_MGMT_TX_CNT 8 24b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 25b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_REMAIN_ON_CHANNEL_DURATION 65535 /* ms */ 26b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_NUM_PMKIDS 4 27b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 28b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const u32 rtw_cipher_suites[] = { 29b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_WEP40, 30b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_WEP104, 31b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_TKIP, 32b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_CCMP, 33b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 34b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 35b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RATETAB_ENT(_rate, _rateid, _flags) { \ 36b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .bitrate = (_rate), \ 37b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_rateid), \ 38b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 39b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 40b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 41b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define CHAN2G(_channel, _freq, _flags) { \ 42b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .band = IEEE80211_BAND_2GHZ, \ 43b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .center_freq = (_freq), \ 44b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_channel), \ 45b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 46b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_antenna_gain = 0, \ 47b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_power = 30, \ 48b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 49b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 50b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define CHAN5G(_channel, _flags) { \ 51b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .band = IEEE80211_BAND_5GHZ, \ 52b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .center_freq = 5000 + (5 * (_channel)), \ 53b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_channel), \ 54b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 55b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_antenna_gain = 0, \ 56b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_power = 30, \ 57b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 58b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 59b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_rate rtw_rates[] = { 60b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(10, 0x1, 0), 61b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(20, 0x2, 0), 62b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(55, 0x4, 0), 63b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(110, 0x8, 0), 64b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(60, 0x10, 0), 65b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(90, 0x20, 0), 66b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(120, 0x40, 0), 67b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(180, 0x80, 0), 68b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(240, 0x100, 0), 69b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(360, 0x200, 0), 70b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(480, 0x400, 0), 71b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(540, 0x800, 0), 72b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 73b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 74b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define rtw_a_rates (rtw_rates + 4) 75b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_A_RATES_NUM 8 76b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define rtw_g_rates (rtw_rates + 0) 77b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_G_RATES_NUM 12 78b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 79b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_2G_CHANNELS_NUM 14 80b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_5G_CHANNELS_NUM 37 81b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 82b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_channel rtw_2ghz_channels[] = { 83b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(1, 2412, 0), 84b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(2, 2417, 0), 85b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(3, 2422, 0), 86b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(4, 2427, 0), 87b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(5, 2432, 0), 88b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(6, 2437, 0), 89b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(7, 2442, 0), 90b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(8, 2447, 0), 91b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(9, 2452, 0), 92b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(10, 2457, 0), 93b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(11, 2462, 0), 94b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(12, 2467, 0), 95b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(13, 2472, 0), 96b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(14, 2484, 0), 97b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 98b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 99b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_channel rtw_5ghz_a_channels[] = { 100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(34, 0), CHAN5G(36, 0), 101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(38, 0), CHAN5G(40, 0), 102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(42, 0), CHAN5G(44, 0), 103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(46, 0), CHAN5G(48, 0), 104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(52, 0), CHAN5G(56, 0), 105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(60, 0), CHAN5G(64, 0), 106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(100, 0), CHAN5G(104, 0), 107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(108, 0), CHAN5G(112, 0), 108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(116, 0), CHAN5G(120, 0), 109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(124, 0), CHAN5G(128, 0), 110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(132, 0), CHAN5G(136, 0), 111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(140, 0), CHAN5G(149, 0), 112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(153, 0), CHAN5G(157, 0), 113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(161, 0), CHAN5G(165, 0), 114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(184, 0), CHAN5G(188, 0), 115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(192, 0), CHAN5G(196, 0), 116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(200, 0), CHAN5G(204, 0), 117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(208, 0), CHAN5G(212, 0), 118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(216, 0), 119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 121b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_2g_channels_init(struct ieee80211_channel *channels) 122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy((void *)channels, (void *)rtw_2ghz_channels, 124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * RTW_2G_CHANNELS_NUM); 125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 127b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_5g_channels_init(struct ieee80211_channel *channels) 128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy((void *)channels, (void *)rtw_5ghz_a_channels, 130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * RTW_5G_CHANNELS_NUM); 131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 133b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_2g_rates_init(struct ieee80211_rate *rates) 134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(rates, rtw_g_rates, 136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * RTW_G_RATES_NUM); 137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 139b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_5g_rates_init(struct ieee80211_rate *rates) 140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(rates, rtw_a_rates, 142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * RTW_A_RATES_NUM); 143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 145b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_supported_band * 146b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_spt_band_alloc(enum ieee80211_band band) 147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_supported_band *spt_band = NULL; 149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int n_channels, n_bitrates; 150b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (band == IEEE80211_BAND_2GHZ) { 152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels = RTW_2G_CHANNELS_NUM; 153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_bitrates = RTW_G_RATES_NUM; 154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (band == IEEE80211_BAND_5GHZ) { 155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels = RTW_5G_CHANNELS_NUM; 156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_bitrates = RTW_A_RATES_NUM; 157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band = kzalloc(sizeof(struct ieee80211_supported_band) + 161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * n_channels + 162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * n_bitrates, 163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_KERNEL); 164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!spt_band) 165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->channels = 168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_channel *)(((u8 *) spt_band) + 169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct 170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_supported_band)); 171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->bitrates = 172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_rate *)(((u8 *) spt_band->channels) + 173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * 174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels); 175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->band = band; 176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->n_channels = n_channels; 177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->n_bitrates = n_bitrates; 178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (band == IEEE80211_BAND_2GHZ) { 180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_2g_channels_init(spt_band->channels); 181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_2g_rates_init(spt_band->bitrates); 182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (band == IEEE80211_BAND_5GHZ) { 183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_5g_channels_init(spt_band->channels); 184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_5g_rates_init(spt_band->bitrates); 185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spt_band.ht_cap */ 188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 189b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return spt_band; 191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 193b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const struct ieee80211_txrx_stypes 194b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_cfg80211_default_mgmt_stypes[NUM_NL80211_IFTYPES] = { 195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_ADHOC] = { 196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 197b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) 198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_STATION] = { 200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | 202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) 203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_AP] = { 205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_AP_VLAN] = { 215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* copy AP */ 216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_P2P_CLIENT] = { 226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | 228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) 229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_P2P_GO] = { 231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 242b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_inform_bss(struct rtw_adapter *padapter, 243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork) 244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *notify_channel; 247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_bss *bss; 248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 channel; 249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 freq; 250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *notify_ie; 251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t notify_ielen; 252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 notify_signal; 253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev = padapter->rtw_wdev; 254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = wdev->wiphy; 255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 25737cb982c2685029e716bfeccf55ec244a6919a32Jes Sorensen channel = pnetwork->network.DSConfig; 258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_channel = ieee80211_get_channel(wiphy, freq); 266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2671de65ccb1f90be71cd7deb3c963f7440560e4325Jes Sorensen notify_ie = pnetwork->network.IEs; 2681de65ccb1f90be71cd7deb3c963f7440560e4325Jes Sorensen notify_ielen = pnetwork->network.IELength; 269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* We've set wiphy's signal_type as CFG80211_SIGNAL_TYPE_MBM: 271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * signal strength in mBm (100*dBm) 272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_LINKED) && 274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger is_same_network23a(&pmlmepriv->cur_network.network, 275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &pnetwork->network)) { 276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal = 100 * translate_percentage_to_dbm(padapter->recvpriv.signal_strength); /* dbm */ 277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal = 100 * translate_percentage_to_dbm(pnetwork->network.PhyInfo.SignalStrength); /* dbm */ 279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2814062f7aa8f867e515267aeec62a152d2cf763a1cJes Sorensen bss = cfg80211_inform_bss(wiphy, notify_channel, 282993c52ba61a72a8c669c8091fa75c9514776b3f7Jes Sorensen pnetwork->network.MacAddress, 283993c52ba61a72a8c669c8091fa75c9514776b3f7Jes Sorensen pnetwork->network.tsf, 28411a80e8877bf2db8a13b68018049b48e367bd76eJes Sorensen pnetwork->network.capability, 285143ced27acaa948cbcf34cafe0bca3c926fd35fcJes Sorensen pnetwork->network.beacon_interval, 2864062f7aa8f867e515267aeec62a152d2cf763a1cJes Sorensen notify_ie, notify_ielen, 2874062f7aa8f867e515267aeec62a152d2cf763a1cJes Sorensen notify_signal, GFP_ATOMIC); 288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(!bss)) { 290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("rtw_cfg80211_inform_bss error\n"); 291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 293b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_put_bss(wiphy, bss); 295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 299b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_connect(struct rtw_adapter *padapter) 300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *cur_network = &pmlmepriv->cur_network; 303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev->iftype != NL80211_IFTYPE_STATION && 308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev->iftype != NL80211_IFTYPE_P2P_CLIENT) 309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) 312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 31456828797acdb99d23b5e5e5c52e7d571d59b783fJes Sorensen if (padapter->mlmepriv.to_roaming > 0) { 315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = pwdev->wiphy; 316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *notify_channel; 317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 freq; 31837cb982c2685029e716bfeccf55ec244a6919a32Jes Sorensen u16 channel = cur_network->network.DSConfig; 319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = 322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_channel_to_frequency(channel, 323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = 326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_channel_to_frequency(channel, 327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_channel = ieee80211_get_channel(wiphy, freq); 330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s call cfg80211_roamed\n", __func__); 332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_roamed(padapter->pnetdev, notify_channel, 333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cur_network->network.MacAddress, 334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req + 335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 2, 336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req_len - 337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 2, 338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp + 339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 6, 340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp_len - 341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 6, 342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_connect_result(padapter->pnetdev, 345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cur_network->network.MacAddress, 346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req + 347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 2, 348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req_len - 349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 2, 350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp + 351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 6, 352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp_len - 353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 6, 354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_STATUS_SUCCESS, GFP_ATOMIC); 355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 358b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_disconnect(struct rtw_adapter *padapter) 359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev->iftype != NL80211_IFTYPE_STATION && 366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev->iftype != NL80211_IFTYPE_P2P_CLIENT) 367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) 370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!padapter->mlmepriv.not_indic_disco) { 373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(&padapter->mlmepriv, WIFI_UNDER_LINKING)) { 374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_connect_result(padapter->pnetdev, NULL, NULL, 375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0, NULL, 0, 376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_STATUS_UNSPECIFIED_FAILURE, 377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_disconnected(padapter->pnetdev, 0, NULL, 380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0, GFP_ATOMIC); 381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 38616b9632da2c071d74934447e266717787bec449bJes Sorensenstatic int set_pairwise_key(struct rtw_adapter *padapter, struct sta_info *psta) 387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_obj *ph2c; 389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct set_stakey_parm *psetstakey_para; 390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_priv *pcmdpriv = &padapter->cmdpriv; 39116b9632da2c071d74934447e266717787bec449bJes Sorensen int res = _SUCCESS; 392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); 394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ph2c == NULL) { 395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetstakey_para = kzalloc(sizeof(struct set_stakey_parm), GFP_KERNEL); 400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psetstakey_para == NULL) { 401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(ph2c); 402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_); 407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 4087989bcf3e21683f413dd1488718166d3ff474bf3Jes Sorensen psetstakey_para->algorithm = psta->dot118021XPrivacy; 409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 410888df442ef023adbca6536888eae65b2cd8ae295Jes Sorensen ether_addr_copy(psetstakey_para->addr, psta->hwaddr); 411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psetstakey_para->key, &psta->dot118021x_UncstKey, 16); 413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = rtw_enqueue_cmd23a(pcmdpriv, ph2c); 415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 416b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return res; 418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 4207989bcf3e21683f413dd1488718166d3ff474bf3Jes Sorensenstatic int set_group_key(struct rtw_adapter *padapter, u8 *key, u32 alg, 4214e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen u8 keyid) 422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 keylen; 424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_obj *pcmd; 425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct setkey_parm *psetkeyparm; 426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_priv *pcmdpriv = &padapter->cmdpriv; 427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int res = _SUCCESS; 428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 4314e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen if (keyid >= 4) { 4324e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen res = _FAIL; 4334e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen goto exit; 4344e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen } 4354e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen 436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); 437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pcmd) { 438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm = kzalloc(sizeof(struct setkey_parm), GFP_KERNEL); 442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psetkeyparm) { 443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pcmd); 444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 4484e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen psetkeyparm->keyid = keyid; 449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_wep_enc(alg)) 4504e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen padapter->mlmepriv.key_mask |= BIT(psetkeyparm->keyid); 451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm->algorithm = alg; 453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm->set_tx = 1; 455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (alg) { 4579e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen case WLAN_CIPHER_SUITE_WEP40: 458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 5; 459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 4609e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen case WLAN_CIPHER_SUITE_WEP104: 461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 13; 462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 4639e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen case WLAN_CIPHER_SUITE_TKIP: 4649e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen case WLAN_CIPHER_SUITE_CCMP: 465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 16; 467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&psetkeyparm->key[0], key, keylen); 470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->cmdcode = _SetKey_CMD_; 472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->parmbuf = (u8 *) psetkeyparm; 473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->cmdsz = (sizeof(struct setkey_parm)); 474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->rsp = NULL; 475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->rspsz = 0; 476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = rtw_enqueue_cmd23a(pcmdpriv, pcmd); 478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 479b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return res; 481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 483e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensenstatic int set_wep_key(struct rtw_adapter *padapter, u8 *key, u16 keylen, 4844e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen u8 keyid) 485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 4869e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen u32 alg; 487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (keylen) { 489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 5: 4909e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen alg = WLAN_CIPHER_SUITE_WEP40; 491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 13: 4939e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen alg = WLAN_CIPHER_SUITE_WEP104; 494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 4969e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen alg = 0; 497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return set_group_key(padapter, key, alg, keyid); 500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 502b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_ap_set_encryption(struct net_device *dev, 503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee_param *param, 5045dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen u32 param_len, 5055dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen struct key_params *keyparms) 506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 508e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen u16 wep_key_len; 5094e489d91b4fe320b1260a504a61eb806f3044e61Jes Sorensen u8 wep_key_idx; 510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta = NULL, *pbcmc_sta = NULL; 511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(dev); 512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.err = 0; 519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; 520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* sizeof(struct ieee_param) = 64 bytes; */ 522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (param_len != (u32) ((u8 *) param->u.crypt.key - 523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u8 *) param) + param->u.crypt.key_len) */ 524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param_len != sizeof(struct ieee_param) + param->u.crypt.key_len) { 525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(param->sta_addr)) { 530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.idx >= WEP_KEYS) { 531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, param->sta_addr); 536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psta) { 537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* ret = -EINVAL; */ 538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("rtw_set_encryption(), sta has already " 539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "been removed or never been added\n"); 540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") == 0 && (psta == NULL)) { 545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* todo:clear default encryption keys */ 546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("clear default encryption keys, keyid =%d\n", 548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 5535dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen if (!psta && (keyparms->cipher == WLAN_CIPHER_SUITE_WEP40 || 5545dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen keyparms->cipher == WLAN_CIPHER_SUITE_WEP104)) { 555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("r871x_set_encryption, crypt.alg = WEP\n"); 556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = param->u.crypt.idx; 558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = param->u.crypt.key_len; 559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("r871x_set_encryption, wep_key_idx =%d, len =%d\n", 561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx, wep_key_len); 562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((wep_key_idx >= WEP_KEYS) || (wep_key_len <= 0)) { 564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len > 0) { 569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = wep_key_len <= 5 ? 5 : 13; 570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->bWepDefaultKeyIdxSet == 0) { 573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wep default key has not been set, so use 574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger this key index as default key. */ 575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = 577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 5789e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP40; 5799e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP40; 580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len == 13) { 5829e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP104; 5839e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP104; 584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx; 587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 589e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen memcpy(&psecuritypriv->wep_key[wep_key_idx].key, 590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, wep_key_len); 591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 592e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen psecuritypriv->wep_key[wep_key_idx].keylen = wep_key_len; 593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_wep_key(padapter, param->u.crypt.key, wep_key_len, 595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx); 596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) { /* group key */ 602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 0) { /* group key */ 6035dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen if (keyparms->cipher == WLAN_CIPHER_SUITE_WEP40 || 6045dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen keyparms->cipher == WLAN_CIPHER_SUITE_WEP104) { 6059cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s, set group_key, WEP\n", __func__); 606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6139e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP40; 614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 6169e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_WEP104; 617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6195dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen } else if (keyparms->cipher == WLAN_CIPHER_SUITE_TKIP) { 620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, TKIP\n", 621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6239e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_TKIP; 624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u.crypt.key_len =%d\n", param->u.crypt.key_len); */ 632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u.crypt. 635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 636b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 8); 637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u.crypt. 639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 8); 641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6429216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen psecuritypriv->busetkipkey = 1; 643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6445dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen } else if (keyparms->cipher == WLAN_CIPHER_SUITE_CCMP) { 6455dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen DBG_8723A("%s, set group_key, CCMP\n", 646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6489e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_CCMP; 649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, none\n", 657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 6609e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen 0; 661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx; 664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6659216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen psecuritypriv->binstallGrpkey = 1; 666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = 668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_group_key(padapter, param->u.crypt.key, 671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy, 672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rx will use bmc_sta's dot118021XPrivacy */ 678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = 679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->dot11AuthAlgrthm == 689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X && psta) { /* psk/802_1x */ 690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 1) { 692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pairwise key */ 693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot118021x_UncstKey.skey, 694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 696b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 6985dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen if (keyparms->cipher == 6995dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen WLAN_CIPHER_SUITE_WEP40 || 7005dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen keyparms->cipher == 7015dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen WLAN_CIPHER_SUITE_WEP104) { 702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, WEP\n", 703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7059e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psta->dot118021XPrivacy = WLAN_CIPHER_SUITE_WEP40; 706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = 7089e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_WEP104; 709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 7105dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen } else if (keyparms->cipher == 7115dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen WLAN_CIPHER_SUITE_TKIP) { 712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "TKIP\n", __func__); 714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7155dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen psta->dot118021XPrivacy = 7165dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen WLAN_CIPHER_SUITE_TKIP; 717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u.crypt.key_len =%d\n", param->u.crypt.key_len); */ 719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiptxmickey.skey, 721b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 8); 722b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiprxmickey.skey, 723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 8); 724b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7259216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen psecuritypriv->busetkipkey = 1; 726b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7275dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen } else if (keyparms->cipher == 7285dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen WLAN_CIPHER_SUITE_CCMP) { 729b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 730b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "CCMP\n", __func__); 731b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7325dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen psta->dot118021XPrivacy = 7335dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen WLAN_CIPHER_SUITE_CCMP; 734b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 736b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "none\n", __func__); 737b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7389e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psta->dot118021XPrivacy = 0; 739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 740b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_pairwise_key(padapter, psta); 742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->ieee8021x_blocked = false; 744b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->bpairwise_key_installed = true; 746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { /* group key??? */ 7475dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen if (keyparms->cipher == 7485dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen WLAN_CIPHER_SUITE_WEP40 || 7495dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen keyparms->cipher == 7505dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen WLAN_CIPHER_SUITE_WEP104) { 751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 757b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 758b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 7609e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_WEP40; 761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv-> 763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpPrivacy = 7649e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_WEP104; 765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 7665dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen } else if (keyparms->cipher == 7675dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen WLAN_CIPHER_SUITE_TKIP) { 768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 7699e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_TKIP; 770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 773b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 778b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u" 780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ".crypt.key_len =%d\n", 781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len); */ 782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u. 785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[16], 787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u. 790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[24], 792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7949216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen psecuritypriv->busetkipkey = 1; 795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 7965dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen } else if (keyparms->cipher == 7975dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen WLAN_CIPHER_SUITE_CCMP) { 798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 7999e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_CCMP; 800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 801b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 802b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 809b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 8109e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen 0; 811b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 812b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpKeyid = 814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx; 815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8169216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen psecuritypriv->binstallGrpkey = 1; 817b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 818b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = 819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_group_key(padapter, param->u.crypt.key, 822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv-> 823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpPrivacy, 824b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 825b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 826b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 827b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rx will use bmc_sta's 829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XPrivacy */ 830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy; 832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 837b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 844b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_encryption(struct net_device *dev, 845b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee_param *param, u32 param_len) 846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 848e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen u32 wep_key_idx; 849e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen u16 wep_key_len; 850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(dev); 851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 852b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 853b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 854b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 855b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.err = 0; 857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; 858b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 859b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param_len < 860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u32) ((u8 *) param->u.crypt.key - (u8 *) param) + 861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len) { 862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(param->sta_addr)) { 867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.idx >= WEP_KEYS) { 868b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 873b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "WEP") == 0) { 877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, 878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("wpa_set_encryption, crypt.alg = WEP\n")); 879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("wpa_set_encryption, crypt.alg = WEP\n"); 880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = param->u.crypt.idx; 882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = param->u.crypt.key_len; 883b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 884b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((wep_key_idx > WEP_KEYS) || (wep_key_len <= 0)) { 885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->bWepDefaultKeyIdxSet == 0) { 890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wep default key has not been set, so use this 891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key index as default key. */ 892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = wep_key_len <= 5 ? 5 : 13; 894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = 896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 8979e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP40; 8989e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP40; 899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len == 13) { 9019e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP104; 9029e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP104; 903b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 904b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 905b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx; 906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 908e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen memcpy(&psecuritypriv->wep_key[wep_key_idx].key, 909b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, wep_key_len); 910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 911e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen psecuritypriv->wep_key[wep_key_idx].keylen = wep_key_len; 912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_key23a(padapter, psecuritypriv, wep_key_idx, 0); 914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 916b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 917b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->securitypriv.dot11AuthAlgrthm == 919b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X) { /* 802_1x */ 920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta, *pbcmc_sta; 921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 922b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, 924b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WIFI_STATION_STATE | WIFI_MP_STATE)) { 925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* sta mode */ 926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, get_bssid(pmlmepriv)); 927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta == NULL) { 928b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, : Obtain Sta_info fail\n", 929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Jeff: don't disable ieee8021x_blocked 932b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger while clearing key */ 933b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") != 0) 934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->ieee8021x_blocked = false; 935b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 936b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((padapter->securitypriv.ndisencryptstatus == 937b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled) || 938b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->securitypriv.ndisencryptstatus == 939b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled)) { 940b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = 941b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 942b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11PrivacyAlgrthm; 943b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 944b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 945b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 1) { 946b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pairwise key */ 947b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, : param->u.crypt.set_tx" 948b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " == 1\n", __func__); 949b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 950b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot118021x_UncstKey.skey, 951b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 952b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 953b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 954b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 955b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 956b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, 957b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "TKIP") == 0) { 958b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiptxmickey. 959b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, 960b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 961b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 962b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiprxmickey. 963b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, 964b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 965b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 966b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 967b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 9689216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen busetkipkey = 0; 969b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 970b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(" ~~~~set sta key:unicastkey\n"); 971b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 972b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_setstakey_cmd23a(padapter, 973b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (unsigned char *)psta, 974b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true); 975b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { /* group key */ 976b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 977b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 978b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 979b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 980b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 981b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 982b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 983b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 984b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u. 985b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 986b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[16], 987b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 988b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 989b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u. 990b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 991b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[24], 992b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 993b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.binstallGrpkey = 9949216c517fb0192d1828169d8af2bac59ee8e3173Jes Sorensen 1; 995b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR((" param->u.crypt.key_len" 996b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "=%d\n", param->u.crypt.key_len)); */ 997b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A 998b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (" ~~~~set sta key:groupkey\n"); 999b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1000b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 1001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKeyid = 1002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx; 1003b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_key23a(padapter, 1005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &padapter->securitypriv, 1006b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx, 1); 1007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1008b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 1011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 1012b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Jeff: don't disable ieee8021x_blocked 1013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger while clearing key */ 1014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") != 0) 1015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 1016b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((padapter->securitypriv.ndisencryptstatus == 1018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled) || 1019b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->securitypriv.ndisencryptstatus == 1020b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled)) { 1021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = 1022b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 1023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11PrivacyAlgrthm; 1024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) { /* adhoc mode */ 1027b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1029b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1030b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ret =%d\n", __func__, ret); 1033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1035b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1037b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1039b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_add_key(struct wiphy *wiphy, struct net_device *ndev, 1040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, 1041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *mac_addr, struct key_params *params) 1042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1043b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *alg_name; 1044b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 param_len; 10456f1c59bf2c00eeba0f9ad9ce176cce731de1a8e5Jes Sorensen struct ieee_param *param; 1046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1047b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *rtw_wdev = wiphy_to_wdev(wiphy); 1048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1051a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): adding key for %pM\n", __func__, ndev->name, 1052b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mac_addr); 1053b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("cipher = 0x%x\n", params->cipher); 1054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("key_len = 0x%x\n", params->key_len); 1055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("seq_len = 0x%x\n", params->seq_len); 1056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("key_index =%d\n", key_index); 1057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("pairwise =%d\n", pairwise); 1058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1059b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param_len = sizeof(struct ieee_param) + params->key_len; 1060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param = kzalloc(param_len, GFP_KERNEL); 10616f1c59bf2c00eeba0f9ad9ce176cce731de1a8e5Jes Sorensen if (!param) 10626f1c59bf2c00eeba0f9ad9ce176cce731de1a8e5Jes Sorensen return -ENOMEM; 1063b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->cmd = IEEE_CMD_SET_ENCRYPTION; 106543c34be13047dd53e70bc4759ff314424db7036bJes Sorensen eth_broadcast_addr(param->sta_addr); 1066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1067b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (params->cipher) { 1068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case IW_AUTH_CIPHER_NONE: 1069b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* todo: remove key */ 1070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* remove = 1; */ 1071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "none"; 1072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1073b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP40: 1074b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP104: 1075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "WEP"; 1076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_TKIP: 1078b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "TKIP"; 1079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1080b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_CCMP: 1081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "CCMP"; 1082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1083b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOTSUPP; 1086b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto addkey_end; 1087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN); 1090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac_addr || is_broadcast_ether_addr(mac_addr)) { 1092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.set_tx = 0; /* for wpa/wpa2 group key */ 1093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1094b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.set_tx = 1; /* for wpa/wpa2 pairwise key */ 1095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1096b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1097b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* param->u.crypt.idx = key_index - 1; */ 1098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx = key_index; 1099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (params->seq_len && params->seq) { 1101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->u.crypt.seq, params->seq, params->seq_len); 1102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (params->key_len && params->key) { 1105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len = params->key_len; 1106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->u.crypt.key, params->key, params->key_len); 1107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { 1110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_encryption(ndev, param, param_len); 1111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 1112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 1113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (mac_addr) 1114888df442ef023adbca6536888eae65b2cd8ae295Jes Sorensen ether_addr_copy(param->sta_addr, mac_addr); 1115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 11165dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen ret = rtw_cfg80211_ap_set_encryption(ndev, param, param_len, 11175dab9e7d2af054ad1df60ef51e25b2dd5e85517bJes Sorensen params); 1118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 1119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("error! fw_state = 0x%x, iftype =%d\n", 1121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->fw_state, rtw_wdev->iftype); 1122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1125b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingeraddkey_end: 1126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(param); 1127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1131b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int 1132b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercfg80211_rtw_get_key(struct wiphy *wiphy, struct net_device *ndev, 1133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, const u8 *mac_addr, 1134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger void *cookie, 1135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger void (*callback) (void *cookie, struct key_params *)) 1136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1137a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 1138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1141b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_key(struct wiphy *wiphy, struct net_device *ndev, 1142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, 1143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *mac_addr) 1144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 1146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 1147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1148a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): key_index =%d\n", __func__, ndev->name, key_index); 1149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1150b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (key_index == psecuritypriv->dot11PrivacyKeyIndex) { 1151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* clear the flag of wep default key set. */ 1152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->bWepDefaultKeyIdxSet = 0; 1153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1158b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_default_key(struct wiphy *wiphy, 1159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 key_index, 1160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool unicast, bool multicast) 1161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 1163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 1164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1165a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): key_index =%d, unicast =%d, multicast =%d.\n", 1166a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name, key_index, unicast, multicast); 1167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1168e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen if (key_index < NUM_WEP_KEYS && 1169e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen (psecuritypriv->dot11PrivacyAlgrthm == WLAN_CIPHER_SUITE_WEP40 || 1170e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen psecuritypriv->dot11PrivacyAlgrthm == WLAN_CIPHER_SUITE_WEP104)) { 1171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set wep default key */ 1172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled; 1173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = key_index; 1175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 11769e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP40; 11779e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP40; 1178e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen if (psecuritypriv->wep_key[key_index].keylen == 13) { 1179e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen psecuritypriv->dot11PrivacyAlgrthm = 1180e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen WLAN_CIPHER_SUITE_WEP104; 1181e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen psecuritypriv->dot118021XGrpPrivacy = 1182e0827909a27c5d90bf88f714e108de9419fd8b29Jes Sorensen WLAN_CIPHER_SUITE_WEP104; 1183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set the flag to represent that wep default key 1186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger has been set */ 1187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->bWepDefaultKeyIdxSet = 1; 1188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 119327fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensenstatic u16 rtw_get_cur_max_rate(struct rtw_adapter *adapter) 119427fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen{ 119527fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen int i = 0; 119627fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen const u8 *p; 119727fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen u16 rate = 0, max_rate = 0; 119827fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen struct mlme_ext_priv *pmlmeext = &adapter->mlmeextpriv; 119927fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; 120027fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen struct registry_priv *pregistrypriv = &adapter->registrypriv; 120127fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen struct mlme_priv *pmlmepriv = &adapter->mlmepriv; 120227fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network; 120327fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen struct ieee80211_ht_cap *pht_capie; 120427fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen u8 rf_type = 0; 120527fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen u8 bw_40MHz = 0, short_GI_20 = 0, short_GI_40 = 0; 120627fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen u16 mcs_rate = 0; 120727fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen 12081d33b0766385957c0e70ff32ec501d1f775c8316Jes Sorensen p = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, 12091de65ccb1f90be71cd7deb3c963f7440560e4325Jes Sorensen pcur_bss->IEs, pcur_bss->IELength); 121027fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen if (p && p[1] > 0) { 121127fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen pht_capie = (struct ieee80211_ht_cap *)(p + 2); 121227fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen 121327fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen memcpy(&mcs_rate, &pht_capie->mcs, 2); 121427fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen 121527fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen /* bw_40MHz = (pht_capie->cap_info& 121627fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen IEEE80211_HT_CAP_SUP_WIDTH_20_40) ? 1:0; */ 121727fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen /* cur_bwmod is updated by beacon, pmlmeinfo is 121827fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen updated by association response */ 121927fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen bw_40MHz = (pmlmeext->cur_bwmode && 122027fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen (pmlmeinfo->HT_info.ht_param & 122127fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen IEEE80211_HT_PARAM_CHAN_WIDTH_ANY)) ? 1:0; 122227fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen 122327fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen /* short_GI = (pht_capie->cap_info & (IEEE80211_HT_CAP 122427fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen _SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1 : 0; */ 122527fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen short_GI_20 = (pmlmeinfo->ht_cap.cap_info & 122627fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen cpu_to_le16(IEEE80211_HT_CAP_SGI_20)) ? 1:0; 122727fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen short_GI_40 = (pmlmeinfo->ht_cap.cap_info & 122827fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen cpu_to_le16(IEEE80211_HT_CAP_SGI_40)) ? 1:0; 122927fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen 123027fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen rf_type = rtl8723a_get_rf_type(adapter); 123127fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen max_rate = rtw_mcs_rate23a(rf_type, bw_40MHz & 123227fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen pregistrypriv->cbw40_enable, 123327fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen short_GI_20, short_GI_40, 123427fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen &pmlmeinfo->ht_cap.mcs); 123527fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen } else { 123627fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen while (pcur_bss->SupportedRates[i] != 0 && 123727fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen pcur_bss->SupportedRates[i] != 0xFF) { 123827fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen rate = pcur_bss->SupportedRates[i] & 0x7F; 123927fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen if (rate>max_rate) 124027fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen max_rate = rate; 124127fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen i++; 124227fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen } 124327fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen 124427fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen max_rate = max_rate * 10 / 2; 124527fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen } 124627fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen 124727fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen return max_rate; 124827fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen} 124927fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen 1250b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_get_station(struct wiphy *wiphy, 1251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 1252f9da455b93f6ba076935b4ef4589f61e529ae046Linus Torvalds const u8 *mac, struct station_info *sinfo) 1253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta = NULL; 1258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 1259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled = 0; 1261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac) { 1263a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): mac ==%p\n", __func__, ndev->name, mac); 1264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, mac); 1269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta == NULL) { 1270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, sta_info is null\n", __func__); 1271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1274a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): mac =" MAC_FMT "\n", __func__, ndev->name, 1275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(mac)); 1276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for infra./P2PClient mode */ 1278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) && 1279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, _FW_LINKED)) { 1280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *cur_network = &pmlmepriv->cur_network; 1281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1282cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen if (!ether_addr_equal(mac, cur_network->network.MacAddress)) { 1283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, mismatch bssid =" MAC_FMT "\n", __func__, 1284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(cur_network->network.MacAddress)); 1285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_SIGNAL; 1290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->signal = translate_percentage_to_dbm(padapter->recvpriv. 1291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger signal_strength); 1292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1293b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_TX_BITRATE; 129427fd731ece203c37f0a3708cafc95e9cead8cd2dJes Sorensen sinfo->txrate.legacy = rtw_get_cur_max_rate(padapter); 1295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_RX_PACKETS; 1297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->rx_packets = sta_rx_data_pkts(psta); 1298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_TX_PACKETS; 1300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->tx_packets = psta->sta_stats.tx_pkts; 1301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for Ad-Hoc/AP mode */ 1304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) || 1305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) || 1306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, WIFI_AP_STATE)) && 1307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, _FW_LINKED) 1308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ) { 1309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TODO: should acquire station info... */ 1310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1312b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1316efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensenint cfg80211_infrastructure_mode(struct rtw_adapter* padapter, 1317efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen enum nl80211_iftype ifmode) 1318efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen{ 1319efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1320efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen struct wlan_network *cur_network = &pmlmepriv->cur_network; 1321efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen enum nl80211_iftype old_mode; 1322efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1323efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode = cur_network->network.ifmode; 1324efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1325efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_notice_, 1326efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen ("+%s: old =%d new =%d fw_state = 0x%08x\n", __func__, 1327efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode, ifmode, get_fwstate(pmlmepriv))); 1328efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1329efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (old_mode != ifmode) { 1330efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen spin_lock_bh(&pmlmepriv->lock); 1331efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1332efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 1333efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen (" change mode!")); 1334efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1335efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (old_mode == NL80211_IFTYPE_AP || 1336efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode == NL80211_IFTYPE_P2P_GO) { 1337efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* change to other mode from Ndis802_11APMode */ 1338efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen cur_network->join_res = -1; 1339efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1340efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen#ifdef CONFIG_8723AU_AP_MODE 1341efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen stop_ap_mode23a(padapter); 1342efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen#endif 1343efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen } 1344efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1345efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (check_fwstate(pmlmepriv, _FW_LINKED) || 1346efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode == NL80211_IFTYPE_ADHOC) 1347efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen rtw_disassoc_cmd23a(padapter, 0, true); 1348efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1349efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (check_fwstate(pmlmepriv, _FW_LINKED) || 1350efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) 1351efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen rtw_free_assoc_resources23a(padapter, 1); 1352efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1353efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (old_mode == NL80211_IFTYPE_STATION || 1354efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode == NL80211_IFTYPE_P2P_CLIENT || 1355efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen old_mode == NL80211_IFTYPE_ADHOC) { 1356efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (check_fwstate(pmlmepriv, _FW_LINKED)) { 1357efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* will clr Linked_state; before this function, 1358efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen we must have chked whether issue 1359efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen dis-assoc_cmd or not */ 1360efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen rtw_indicate_disconnect23a(padapter); 1361efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen } 1362efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen } 1363efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1364efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen cur_network->network.ifmode = ifmode; 1365efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1366efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen _clr_fwstate_(pmlmepriv, ~WIFI_NULL_STATE); 1367efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1368efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen switch (ifmode) { 1369efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_ADHOC: 1370efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen set_fwstate(pmlmepriv, WIFI_ADHOC_STATE); 1371efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen break; 1372efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1373efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_P2P_CLIENT: 1374efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_STATION: 1375efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen set_fwstate(pmlmepriv, WIFI_STATION_STATE); 1376efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen break; 1377efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1378efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_P2P_GO: 1379efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_AP: 1380efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen set_fwstate(pmlmepriv, WIFI_AP_STATE); 1381efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen#ifdef CONFIG_8723AU_AP_MODE 1382efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen start_ap_mode23a(padapter); 1383efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* rtw_indicate_connect23a(padapter); */ 1384efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen#endif 1385efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen break; 1386efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1387efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen default: 1388efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen break; 1389efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen } 1390efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1391efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* SecClearAllKeys(adapter); */ 1392efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1393efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* RT_TRACE(COMP_OID_SET, DBG_LOUD, 1394efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen ("set_infrastructure: fw_state:%x after changing mode\n", */ 1395efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen /* get_fwstate(pmlmepriv))); */ 1396efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1397efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen spin_unlock_bh(&pmlmepriv->lock); 1398efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen } 1399efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1400efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen return _SUCCESS; 1401efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen} 1402efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen 1403b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_iface(struct wiphy *wiphy, 1404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 1405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype type, u32 *flags, 1406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct vif_params *params) 1407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype old_type; 1409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 1411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *rtw_wdev = wiphy_to_wdev(wiphy); 1412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1414a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): call netdev_open23a\n", __func__, ndev->name); 1415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger old_type = rtw_wdev->iftype; 1417a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): old_iftype =%d, new_iftype =%d\n", 1418a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name, old_type, type); 1419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (old_type != type) { 1421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->action_public_rxseq = 0xffff; 1422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->action_public_dialog_token = 0xff; 1423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 1426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_ADHOC: 1427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_CLIENT: 1428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_STATION: 1429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_GO: 1430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP: 1431efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen case NL80211_IFTYPE_UNSPECIFIED: 1432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EOPNOTSUPP; 1435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev->iftype = type; 1438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1439efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (cfg80211_infrastructure_mode(padapter, type) != _SUCCESS) { 1440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev->iftype = old_type; 1441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1445efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen rtw_setopmode_cmd23a(padapter, type); 1446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1447b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1451b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_scan_done(struct rtw_wdev_priv *pwdev_priv, 1452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool aborted) 1453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pwdev_priv->scan_req_lock); 1455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->scan_request != NULL) { 1456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s with scan req\n", __func__); 1457141bd353c5a9ba987dbe7b28ffdd034bb3ed55baJes Sorensen 1458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->scan_request->wiphy != 1459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->rtw_wdev->wiphy) 1460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("error wiphy compare\n"); 1461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 1462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_scan_done(pwdev_priv->scan_request, aborted); 1463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = NULL; 1465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s without scan req\n", __func__); 1467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pwdev_priv->scan_req_lock); 1469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1471b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_surveydone_event_callback(struct rtw_adapter *padapter) 1472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *plist, *phead, *ptmp; 1474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_queue *queue = &pmlmepriv->scanned_queue; 1476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork; 1477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pmlmepriv->scanned_queue.lock); 1479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = get_list_head(queue); 1481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 1483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork = container_of(plist, struct wlan_network, list); 1484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* report network only if the current channel set 1486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger contains the channel to which this network belongs */ 1487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_ch_set_search_ch23a 1488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->mlmeextpriv.channel_set, 148937cb982c2685029e716bfeccf55ec244a6919a32Jes Sorensen pnetwork->network.DSConfig) >= 0) 1490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_inform_bss(padapter, pnetwork); 1491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pmlmepriv->scanned_queue.lock); 1494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* call this after other things have been done */ 1496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_indicate_scan_done(wdev_to_priv(padapter->rtw_wdev), 1497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger false); 1498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1500b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_probe_req_wpsp2pie(struct rtw_adapter *padapter, 1501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *buf, int len) 1502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1504d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen const u8 *wps_ie; 1505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ielen =%d\n", __func__, len); 1508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 1510d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen wps_ie = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, 1511d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen WLAN_OUI_TYPE_MICROSOFT_WPS, 1512d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen buf, len); 1513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie) { 1514d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen DBG_8723A("probe_req_wps_ielen =%d\n", wps_ie[1]); 1515141bd353c5a9ba987dbe7b28ffdd034bb3ed55baJes Sorensen 1516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_req_ie) { 1517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie_len = 0; 1518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_probe_req_ie); 1519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie = NULL; 1520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1522d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen pmlmepriv->wps_probe_req_ie = kmemdup(wps_ie, wps_ie[1], 15234a6eea4dcbc0328c3126fed264c42b0725bea659Benoit Taine GFP_KERNEL); 1524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_req_ie == NULL) { 1525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 1526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 1527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 1528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1529d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen pmlmepriv->wps_probe_req_ie_len = wps_ie[1]; 1530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1536b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_scan(struct wiphy *wiphy, 1537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_scan_request *request) 1538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int i; 1540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 _status = false; 1541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid ssid[RTW_SSID_SCAN_AMOUNT]; 1545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_ieee80211_channel ch[RTW_CHANNEL_SCAN_AMOUNT]; 1546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = wdev_to_priv(padapter->rtw_wdev); 1547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid *ssids = request->ssids; 1548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool need_indicate_scan_done = false; 1549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1550a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, padapter->pnetdev->name); 1551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pwdev_priv->scan_req_lock); 1553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = request; 1554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pwdev_priv->scan_req_lock); 1555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 1557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s under WIFI_AP_STATE\n", __func__); 1558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* need_indicate_scan_done = true; */ 1559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* goto check_need_indicate_scan_done; */ 1560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_pwr_wakeup(padapter) == _FAIL) { 1563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->ie && request->ie_len > 0) { 1568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_probe_req_wpsp2pie(padapter, 1569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u8 *) request->ie, 1570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger request->ie_len); 1571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->LinkDetectInfo.bBusyTraffic == true) { 1574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, bBusyTraffic == true\n", __func__); 1575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_is_scan_deny(padapter)) { 15799cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): scan deny\n", __func__, 15809cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name); 1581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING) == 1586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true) { 1587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fwstate = 0x%x\n", __func__, pmlmepriv->fw_state); 1588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(ssid, 0, sizeof(struct cfg80211_ssid) * RTW_SSID_SCAN_AMOUNT); 1593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* parsing request ssids, n_ssids */ 1594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < request->n_ssids && i < RTW_SSID_SCAN_AMOUNT; i++) { 1595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("ssid =%s, len =%d\n", ssids[i].ssid, 1596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ssids[i].ssid_len); 1597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(ssid[i].ssid, ssids[i].ssid, ssids[i].ssid_len); 1598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ssid[i].ssid_len = ssids[i].ssid_len; 1599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* parsing channels, n_channels */ 1602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(ch, 0, 1603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct rtw_ieee80211_channel) * RTW_CHANNEL_SCAN_AMOUNT); 1604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->n_channels == 1) { 1606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < request->n_channels && 1607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger i < RTW_CHANNEL_SCAN_AMOUNT; i++) { 16089cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s:(%s):" CHAN_FMT "\n", 16099cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen __func__, padapter->pnetdev->name, 1610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN_ARG(request->channels[i])); 1611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ch[i].hw_value = request->channels[i]->hw_value; 1612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ch[i].flags = request->channels[i]->flags; 1613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pmlmepriv->lock); 1617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->n_channels == 1) { 1618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&ch[1], &ch[0], sizeof(struct rtw_ieee80211_channel)); 1619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&ch[2], &ch[0], sizeof(struct rtw_ieee80211_channel)); 1620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _status = rtw_sitesurvey_cmd23a(padapter, ssid, 1621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_SSID_SCAN_AMOUNT, ch, 3); 1622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1623b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _status = rtw_sitesurvey_cmd23a(padapter, ssid, 1624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_SSID_SCAN_AMOUNT, NULL, 0); 1625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pmlmepriv->lock); 1627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_status == false) 1629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 1630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1631b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercheck_need_indicate_scan_done: 1632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (need_indicate_scan_done) 1633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_surveydone_event_callback(padapter); 1634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1636b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1637b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_wiphy_params(struct wiphy *wiphy, u32 changed) 1638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 1640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1643b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_join_ibss(struct wiphy *wiphy, struct net_device *ndev, 1644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ibss_params *params) 1645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1646a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 1647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1650b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_leave_ibss(struct wiphy *wiphy, struct net_device *ndev) 1651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1652a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 1653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1656b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_wpa_version(struct security_priv *psecuritypriv, 1657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 wpa_version) 1658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, wpa_version =%d\n", __func__, wpa_version); 1660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wpa_version) { 1662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen; 1663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wpa_version & (NL80211_WPA_VERSION_1 | NL80211_WPA_VERSION_2)) { 1667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeWPAPSK; 1668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger/* 1671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wpa_version & NL80211_WPA_VERSION_2) 1672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 1673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeWPA2PSK; 1674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger*/ 1676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1680b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_auth_type(struct security_priv *psecuritypriv, 1681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_auth_type sme_auth_type) 1682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, nl80211_auth_type =%d\n", __func__, sme_auth_type); 1684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (sme_auth_type) { 1686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_AUTOMATIC: 1687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Auto; 1688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_OPEN_SYSTEM: 1691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 1692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->ndisauthtype > Ndis802_11AuthModeWPA) 1694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = 1695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1696b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_SHARED_KEY: 1698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Shared; 1699b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1700b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled; 1701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 1704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* return -ENOTSUPP; */ 1705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1710b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_cipher(struct security_priv *psecuritypriv, 1711b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 cipher, bool ucast) 1712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 ndisencryptstatus = Ndis802_11EncryptionDisabled; 1714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1715b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 *profile_cipher = ucast ? &psecuritypriv->dot11PrivacyAlgrthm : 1716b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &psecuritypriv->dot118021XGrpPrivacy; 1717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ucast =%d, cipher = 0x%x\n", __func__, ucast, cipher); 1719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!cipher) { 17219e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = 0; 1722b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = ndisencryptstatus; 1723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1724b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1725b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1726b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (cipher) { 1727b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case IW_AUTH_CIPHER_NONE: 17289e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = 0; 1729b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11EncryptionDisabled; 1730b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1731b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP40: 17329e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = WLAN_CIPHER_SUITE_WEP40; 1733b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption1Enabled; 1734b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP104: 17369e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = WLAN_CIPHER_SUITE_WEP104; 1737b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption1Enabled; 1738b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_TKIP: 17409e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = WLAN_CIPHER_SUITE_TKIP; 1741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption2Enabled; 1742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_CCMP: 17449e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen *profile_cipher = WLAN_CIPHER_SUITE_CCMP; 1745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption3Enabled; 1746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1747b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1748b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Unsupported cipher: 0x%x\n", cipher); 1749b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOTSUPP; 1750b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ucast) 1753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = ndisencryptstatus; 1754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1757b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1758b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_key_mgt(struct security_priv *psecuritypriv, 1759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 key_mgt) 1760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, key_mgt = 0x%x\n", __func__, key_mgt); 1762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (key_mgt == WLAN_AKM_SUITE_8021X) 1764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; 1765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else if (key_mgt == WLAN_AKM_SUITE_PSK) 1766b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; 1767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 1768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Invalid key mgt: 0x%x\n", key_mgt); 1769b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1773b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_wpa_ie(struct rtw_adapter *padapter, const u8 *pie, 1774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t ielen) 1775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1776d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen const u8 *wps_ie; 1777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int group_cipher = 0, pairwise_cipher = 0; 1778b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 177958aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen const u8 *pwpa, *pwpa2; 1780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int i; 1781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pie || !ielen) { 1783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Treat this as normal case, but need to clear 1784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WIFI_UNDER_WPS */ 1785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ielen > MAX_WPA_IE_LEN + MAX_WPS_IE_LEN + MAX_P2P_IE_LEN) { 1789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 1790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* dump */ 1794b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("set wpa_ie(length:%zu):\n", ielen); 1795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < ielen; i = i + 8) 17967579a7e47d6572455c48f822dd47bd1993ec9d95Jes Sorensen DBG_8723A("0x%.2x 0x%.2x 0x%.2x 0x%.2x " 17977579a7e47d6572455c48f822dd47bd1993ec9d95Jes Sorensen "0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", 17987579a7e47d6572455c48f822dd47bd1993ec9d95Jes Sorensen pie[i], pie[i + 1], pie[i + 2], pie[i + 3], 17997579a7e47d6572455c48f822dd47bd1993ec9d95Jes Sorensen pie[i + 4], pie[i + 5], pie[i + 6], pie[i + 7]); 1800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ielen < RSN_HEADER_LEN) { 1801b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, 1802b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("Ie len too short %d\n", (int)ielen)); 1803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 1804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 180758aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, 180858aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen WLAN_OUI_TYPE_MICROSOFT_WPA, 18097579a7e47d6572455c48f822dd47bd1993ec9d95Jes Sorensen pie, ielen); 181058aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (pwpa && pwpa[1] > 0) { 181158aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (rtw_parse_wpa_ie23a(pwpa, pwpa[1] + 2, &group_cipher, 181258aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen &pairwise_cipher, NULL) == _SUCCESS) { 1813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11AuthAlgrthm = 1814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype = 1816b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11AuthModeWPAPSK; 181758aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen memcpy(padapter->securitypriv.supplicant_ie, pwpa, 181858aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa[1] + 2); 1819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 182058aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen DBG_8723A("got wpa_ie, wpa_ielen:%u\n", pwpa[1]); 1821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 18247579a7e47d6572455c48f822dd47bd1993ec9d95Jes Sorensen pwpa2 = cfg80211_find_ie(WLAN_EID_RSN, pie, ielen); 182558aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (pwpa2 && pwpa2[1] > 0) { 182658aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (rtw_parse_wpa2_ie23a (pwpa2, pwpa2[1] + 2, &group_cipher, 182758aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen &pairwise_cipher, NULL) == _SUCCESS) { 1828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11AuthAlgrthm = 1829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype = 1831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11AuthModeWPA2PSK; 183258aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen memcpy(padapter->securitypriv.supplicant_ie, pwpa2, 183358aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa2[1] + 2); 1834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 183558aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen DBG_8723A("got wpa2_ie, wpa2_ielen:%u\n", pwpa2[1]); 1836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (group_cipher == 0) { 1840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger group_cipher = WPA_CIPHER_NONE; 1841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pairwise_cipher == 0) { 1843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pairwise_cipher = WPA_CIPHER_NONE; 1844b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1845b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (group_cipher) { 1847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_NONE: 18489e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = 0; 1849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11EncryptionDisabled; 1851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1852b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP40: 18539e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP40; 1854b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1855b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_TKIP: 18589e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_TKIP; 1859b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled; 1861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_CCMP: 18639e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_CCMP; 1864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled; 1866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP104: 18689e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = WLAN_CIPHER_SUITE_WEP104; 1869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1873b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (pairwise_cipher) { 1875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_NONE: 18769e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = 0; 1877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11EncryptionDisabled; 1879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP40: 18819e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP40; 1882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1883b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1884b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_TKIP: 18869e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_TKIP; 1887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled; 1889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_CCMP: 18919e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_CCMP; 1892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled; 1894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP104: 18969e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP104; 1897b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1898b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1902d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen wps_ie = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, 1903d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen WLAN_OUI_TYPE_MICROSOFT_WPS, 19047579a7e47d6572455c48f822dd47bd1993ec9d95Jes Sorensen pie, ielen); 1905d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen if (wps_ie && wps_ie[1] > 0) { 1906d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen DBG_8723A("got wps_ie, wps_ielen:%u\n", wps_ie[1]); 1907d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen padapter->securitypriv.wps_ie_len = wps_ie[1]; 1908d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen memcpy(padapter->securitypriv.wps_ie, wps_ie, 1909d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen padapter->securitypriv.wps_ie_len); 1910d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS); 1911d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen } else { 1912d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TKIP and AES disallow multicast packets until installing group key */ 19169e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen if (padapter->securitypriv.dot11PrivacyAlgrthm == 19179e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_TKIP || 19189e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm == 19199e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen WLAN_CIPHER_SUITE_CCMP) 1920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* WPS open need to enable multicast */ 1921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS) == true)*/ 1922763b4247cafdb978630d4da7ff48c8113c7d961eJes Sorensen rtl8723a_off_rcr_am(padapter); 1923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1924b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, 1925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("rtw_set_wpa_ie: pairwise_cipher = 0x%08x padapter->" 1926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "securitypriv.ndisencryptstatus =%d padapter->" 1927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "securitypriv.ndisauthtype =%d\n", pairwise_cipher, 1928b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus, 1929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype)); 1930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1931b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1932b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) 1933b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1935b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1936b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 19376893c8ebba521ea9d0f1cc4a53233fcb09271d52Jes Sorensenstatic int rtw_cfg80211_add_wep(struct rtw_adapter *padapter, 1938deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen struct rtw_wep_key *wep, u8 keyid) 19391e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen{ 1940deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen int res; 19411e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen struct security_priv *psecuritypriv = &padapter->securitypriv; 19421e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 1943deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen if (keyid >= NUM_WEP_KEYS) { 19441e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, 19451e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen ("%s:keyid>4 =>fail\n", __func__)); 19461e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen res = _FAIL; 19471e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen goto exit; 19481e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen } 19491e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 1950deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen switch (wep->keylen) { 19514d9c63bbd207b20ae648bd6bd3ebcf6e52619616Jes Sorensen case WLAN_KEY_LEN_WEP40: 19521e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP40; 19531e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 19541e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen ("%s:wep->KeyLength = 5\n", __func__)); 19551e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen break; 19564d9c63bbd207b20ae648bd6bd3ebcf6e52619616Jes Sorensen case WLAN_KEY_LEN_WEP104: 19571e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->dot11PrivacyAlgrthm = WLAN_CIPHER_SUITE_WEP104; 19581e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 19591e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen ("%s:wep->KeyLength = 13\n", __func__)); 19601e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen break; 19611e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen default: 19621e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->dot11PrivacyAlgrthm = 0; 19631e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 19641e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen ("%s:wep->KeyLength!= 5 or 13\n", __func__)); 19651e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen res = _FAIL; 19661e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen goto exit; 19671e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen } 19681e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19691e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 1970deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen ("%s:before memcpy, wep->KeyLength = 0x%x keyid =%x\n", 1971deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen __func__, wep->keylen, keyid)); 19721e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 1973deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen memcpy(&psecuritypriv->wep_key[keyid], wep, sizeof(struct rtw_wep_key)); 19741e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19751e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->dot11PrivacyKeyIndex = keyid; 19761e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19771e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 19781e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen ("%s:security key material : " 19791e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen "%x %x %x %x %x %x %x %x %x %x %x %x %x\n", __func__, 19801e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[0], 19811e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[1], 19821e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[2], 19831e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[3], 19841e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[4], 19851e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[5], 19861e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[6], 19871e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[7], 19881e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[8], 19891e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[9], 19901e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[10], 19911e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[11], 19921e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen psecuritypriv->wep_key[keyid].key[12])); 19931e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19941e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen res = rtw_set_key23a(padapter, psecuritypriv, keyid, 1); 19951e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19961e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensenexit: 19971e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 19981e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen return res; 19991e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen} 20001e6e7f6030f3cec00641c5a356b5986723f33df6Jes Sorensen 2001e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensenstatic int rtw_set_ssid(struct rtw_adapter *padapter, 2002e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen struct wlan_network *newnetwork) 200397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen{ 200497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 200597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen struct wlan_network *pnetwork = &pmlmepriv->cur_network; 200697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen int status = _SUCCESS; 200797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen u32 cur_time = 0; 200897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 200997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen DBG_8723A_LEVEL(_drv_always_, "set ssid [%s] fw_state = 0x%08x\n", 2010e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen newnetwork->network.Ssid.ssid, get_fwstate(pmlmepriv)); 201197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 201297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if (padapter->hw_init_completed == false) { 201397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, 201497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen ("set_ssid: hw_init_completed == false =>exit!!!\n")); 201597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen status = _FAIL; 201697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen goto exit; 201797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } 201897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 201997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen spin_lock_bh(&pmlmepriv->lock); 202097c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 202197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen DBG_8723A("Set SSID under fw_state = 0x%08x\n", get_fwstate(pmlmepriv)); 202297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) 202397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen goto handle_tkip_countermeasure; 202497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 202597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE)) { 202697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 202797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen ("set_ssid: _FW_LINKED||WIFI_ADHOC_MASTER_STATE\n")); 202897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 2029e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen if (pmlmepriv->assoc_ssid.ssid_len == 2030e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen newnetwork->network.Ssid.ssid_len && 2031e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen !memcmp(&pmlmepriv->assoc_ssid.ssid, 2032e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen newnetwork->network.Ssid.ssid, 2033e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen newnetwork->network.Ssid.ssid_len)) { 203497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if (!check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { 203597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, 203697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen _drv_err_, ("New SSID is same SSID, " 203797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen "fw_state = 0x%08x\n", 203897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen get_fwstate(pmlmepriv))); 203997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 204097c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if (rtw_is_same_ibss23a(padapter, pnetwork)) { 204197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen /* 204297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen * it means driver is in 204397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen * WIFI_ADHOC_MASTER_STATE, we needn't 204497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen * create bss again. 204597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen */ 204697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen goto release_mlme_lock; 204797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } 204897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 204997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen /* 205097c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen * if in WIFI_ADHOC_MASTER_STATE | 205197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen * WIFI_ADHOC_STATE, create bss or 205297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen * rejoin again 205397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen */ 205497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen rtw_disassoc_cmd23a(padapter, 0, true); 205597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 205697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if (check_fwstate(pmlmepriv, _FW_LINKED)) 205797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen rtw_indicate_disconnect23a(padapter); 205897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 205997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen rtw_free_assoc_resources23a(padapter, 1); 206097c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 206197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if (check_fwstate(pmlmepriv, 206297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen WIFI_ADHOC_MASTER_STATE)) { 206397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen _clr_fwstate_(pmlmepriv, 206497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen WIFI_ADHOC_MASTER_STATE); 206597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen set_fwstate(pmlmepriv, 206697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen WIFI_ADHOC_STATE); 206797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } 206897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } else { 206997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen rtw_lps_ctrl_wk_cmd23a(padapter, 207097c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen LPS_CTRL_JOINBSS, 1); 207197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } 207297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } else { 207397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 207497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen ("Set SSID not the same ssid\n")); 207597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 2076e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen ("set_ssid =[%s] len = 0x%x\n", 2077e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen newnetwork->network.Ssid.ssid, 2078e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen newnetwork->network.Ssid.ssid_len)); 207997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, 208097c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen ("assoc_ssid =[%s] len = 0x%x\n", 208197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen pmlmepriv->assoc_ssid.ssid, 208297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen pmlmepriv->assoc_ssid.ssid_len)); 208397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 208497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen rtw_disassoc_cmd23a(padapter, 0, true); 208597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 208697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if (check_fwstate(pmlmepriv, _FW_LINKED)) 208797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen rtw_indicate_disconnect23a(padapter); 208897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 208997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen rtw_free_assoc_resources23a(padapter, 1); 209097c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 209197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) { 209297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen _clr_fwstate_(pmlmepriv, WIFI_ADHOC_MASTER_STATE); 209397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen set_fwstate(pmlmepriv, WIFI_ADHOC_STATE); 209497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } 209597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } 209697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } 209797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 209897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensenhandle_tkip_countermeasure: 209997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 210097c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if (padapter->securitypriv.btkip_countermeasure == true) { 210197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen cur_time = jiffies; 210297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 210397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen if ((cur_time - 210497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen padapter->securitypriv.btkip_countermeasure_time) > 210597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 60 * HZ) { 210697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen padapter->securitypriv.btkip_countermeasure = false; 210797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen padapter->securitypriv.btkip_countermeasure_time = 0; 210897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } else { 210997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen status = _FAIL; 211097c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen goto release_mlme_lock; 211197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } 211297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen } 211397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 2114e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen memcpy(&pmlmepriv->assoc_ssid, &newnetwork->network.Ssid, 2115e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen sizeof(struct cfg80211_ssid)); 2116e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen 211797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen pmlmepriv->assoc_by_bssid = false; 211897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 211972795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen pmlmepriv->to_join = true; 212072795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen 212172795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen if (!check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) { 212272795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen pmlmepriv->cur_network.join_res = -2; 212397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 212472795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen status = rtw_do_join_network(padapter, newnetwork); 212572795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen if (status == _SUCCESS) { 212672795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen pmlmepriv->to_join = false; 212772795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen } else { 212872795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) { 212972795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen /* switch to ADHOC_MASTER */ 213072795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen status = rtw_do_join_adhoc(padapter); 213172795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen if (status != _SUCCESS) 213272795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen goto release_mlme_lock; 213372795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen } else { 213472795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen /* can't associate ; reset under-linking */ 213572795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING); 213672795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen status = _FAIL; 213772795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen pmlmepriv->to_join = false; 213872795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen } 213972795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen } 214072795e9de7deae0952d1174cfb37cb869b582d29Jes Sorensen } 214197c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensenrelease_mlme_lock: 214297c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen spin_unlock_bh(&pmlmepriv->lock); 214397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 214497c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensenexit: 214597c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, 214697c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen ("-%s: status =%d\n", __func__, status)); 214797c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 214897c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen return status; 214997c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen} 215097c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen 2151b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_connect(struct wiphy *wiphy, struct net_device *ndev, 2152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_connect_params *sme) 2153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *phead, *plist, *ptmp; 2156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork = NULL; 2157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 matched_by_bssid = false; */ 2158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 matched_by_ssid = false; */ 2159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 matched = false; 2160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 2162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_queue *queue = &pmlmepriv->scanned_queue; 2164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2165a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("=>" "%s(%s)\n", __func__, ndev->name); 2166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("privacy =%d, key =%p, key_len =%d, key_idx =%d\n", 2167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->privacy, sme->key, sme->key_len, sme->key_idx); 2168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 2170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 2171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 2175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 2176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2179c5178b0bc2ea2e72d45a90ae346a9b2fda0b5f08Jes Sorensen if (!sme->ssid || !sme->ssid_len || 2180c5178b0bc2ea2e72d45a90ae346a9b2fda0b5f08Jes Sorensen sme->ssid_len > IEEE80211_MAX_SSID_LEN) { 2181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2185c5178b0bc2ea2e72d45a90ae346a9b2fda0b5f08Jes Sorensen DBG_8723A("ssid =%s, len =%zu\n", sme->ssid, sme->ssid_len); 2186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) 2188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("bssid =" MAC_FMT "\n", MAC_ARG(sme->bssid)); 2189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) { 2191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 2192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fw_state = 0x%x, goto exit\n", __func__, 2193b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->fw_state); 2194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) { 2197b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 2198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&queue->lock); 2201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = get_list_head(queue); 2203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 2205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork = container_of(plist, struct wlan_network, list); 2206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) { 2208cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen if (!ether_addr_equal(pnetwork->network.MacAddress, 2209cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen sme->bssid)) 2210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger continue; 2211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->ssid && sme->ssid_len) { 2214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pnetwork->network.Ssid.ssid_len != sme->ssid_len || 2215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcmp(pnetwork->network.Ssid.ssid, sme->ssid, 2216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->ssid_len)) 2217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger continue; 2218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) { 22219ab98d42401d50d6ab5f6ef59e1d63c486391f1cJes Sorensen if (ether_addr_equal(pnetwork->network.MacAddress, 22229ab98d42401d50d6ab5f6ef59e1d63c486391f1cJes Sorensen sme->bssid)) { 2223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("matched by bssid\n"); 2224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger matched = true; 2226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (sme->ssid && sme->ssid_len) { 22299ab98d42401d50d6ab5f6ef59e1d63c486391f1cJes Sorensen if (!memcmp(pnetwork->network.Ssid.ssid, 22309ab98d42401d50d6ab5f6ef59e1d63c486391f1cJes Sorensen sme->ssid, sme->ssid_len) && 2231c5178b0bc2ea2e72d45a90ae346a9b2fda0b5f08Jes Sorensen pnetwork->network.Ssid.ssid_len == sme->ssid_len) { 2232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("matched by ssid\n"); 2233c5178b0bc2ea2e72d45a90ae346a9b2fda0b5f08Jes Sorensen 2234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger matched = true; 2235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&queue->lock); 2241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2242c5178b0bc2ea2e72d45a90ae346a9b2fda0b5f08Jes Sorensen if (!matched || !pnetwork) { 2243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 2244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("connect, matched == false, goto exit\n"); 2245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2248efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen if (cfg80211_infrastructure_mode( 2249efc7144ff163bb1305ec8585e9e2f93ad9b06bd9Jes Sorensen padapter, pnetwork->network.ifmode) != _SUCCESS) { 2250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 2251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11EncryptionDisabled; 22559e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot11PrivacyAlgrthm = 0; 22569e3d6df2df8dbc4c2c5fb733dc494dfc82e0e2aeJes Sorensen psecuritypriv->dot118021XGrpPrivacy = 0; 2257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 2258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen; 2259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2260c5178b0bc2ea2e72d45a90ae346a9b2fda0b5f08Jes Sorensen ret = rtw_cfg80211_set_wpa_version(psecuritypriv, 2261c5178b0bc2ea2e72d45a90ae346a9b2fda0b5f08Jes Sorensen sme->crypto.wpa_versions); 2262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_auth_type(psecuritypriv, sme->auth_type); 2266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ie_len =%zu\n", __func__, sme->ie_len); 2271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_wpa_ie(padapter, sme->ie, sme->ie_len); 2273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->crypto.n_ciphers_pairwise) { 2277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_cipher(psecuritypriv, 2278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.ciphers_pairwise[0], 2279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true); 2280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* For WEP Shared auth */ 2285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_Shared || 2286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_Auto) && 2287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->key) { 2288deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen struct rtw_wep_key wep_key; 2289deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen u8 wep_key_idx, wep_key_len; 2290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(): Shared/Auto WEP\n", __func__); 2291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = sme->key_idx; 2293b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = sme->key_len; 2294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2295deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen if (wep_key_idx > WEP_KEYS || !wep_key_len || 2296deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen wep_key_len > WLAN_KEY_LEN_WEP104) { 2297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2301deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen wep_key_len = wep_key_len <= 5 ? 5 : 13; 2302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2303deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen memset(&wep_key, 0, sizeof(struct rtw_wep_key)); 2304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2305deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen wep_key.keylen = wep_key_len; 2306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2307deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen if (wep_key_len == 13) { 2308deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = 2309deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen WLAN_CIPHER_SUITE_WEP104; 2310deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = 2311deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen WLAN_CIPHER_SUITE_WEP104; 2312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2313deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen padapter->securitypriv.dot11PrivacyAlgrthm = 2314deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen WLAN_CIPHER_SUITE_WEP40; 2315deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen padapter->securitypriv.dot118021XGrpPrivacy = 2316deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen WLAN_CIPHER_SUITE_WEP40; 2317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2319deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen memcpy(wep_key.key, (void *)sme->key, wep_key.keylen); 2320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2321deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen if (rtw_cfg80211_add_wep(padapter, &wep_key, wep_key_idx) != 2322deff11554fa4a0bf0f3616d29f0636ab5ff52758Jes Sorensen _SUCCESS) 2323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EOPNOTSUPP; 2324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_cipher(psecuritypriv, 2330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.cipher_group, false); 2331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2332c5178b0bc2ea2e72d45a90ae346a9b2fda0b5f08Jes Sorensen goto exit; 2333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->crypto.n_akm_suites) { 2335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_key_mgt(psecuritypriv, 2336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.akm_suites[0]); 2337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 234139dbc446a7168e4d7542d6523132ee44189d0ba2Jes Sorensen if (psecuritypriv->ndisauthtype > 3) 234239dbc446a7168e4d7542d6523132ee44189d0ba2Jes Sorensen psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; 234339dbc446a7168e4d7542d6523132ee44189d0ba2Jes Sorensen 234439dbc446a7168e4d7542d6523132ee44189d0ba2Jes Sorensen if (rtw_set_auth23a(padapter, psecuritypriv) != _SUCCESS) { 234539dbc446a7168e4d7542d6523132ee44189d0ba2Jes Sorensen ret = -EBUSY; 234639dbc446a7168e4d7542d6523132ee44189d0ba2Jes Sorensen goto exit; 234739dbc446a7168e4d7542d6523132ee44189d0ba2Jes Sorensen } 2348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rtw_set_802_11_encryption_mode(padapter, 2350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus); */ 2351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2352e73d82efa4583e5ecaf598d85341403806a16e62Jes Sorensen if (rtw_set_ssid(padapter, pnetwork) != _SUCCESS) { 235397c4361d50e833a0c178cf425590a15e9663f3d0Jes Sorensen ret = -EBUSY; 2354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("set ssid:dot11AuthAlgrthm =%d, dot11PrivacyAlgrthm =%d, " 2358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "dot118021XGrpPrivacy =%d\n", psecuritypriv->dot11AuthAlgrthm, 2359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm, 2360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy); 2361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2362b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 2363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("<=%s, ret %d\n", __func__, ret); 2365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2369b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_disconnect(struct wiphy *wiphy, struct net_device *ndev, 2370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 reason_code) 2371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2374a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 2375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_roaming(padapter, 0); 2377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(&padapter->mlmepriv, _FW_LINKED)) { 2379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 2380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger LeaveAllPowerSaveMode23a(padapter); 2381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_disassoc_cmd23a(padapter, 500, false); 2382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s...call rtw_indicate_disconnect23a\n", __func__); 2384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->mlmepriv.not_indic_disco = true; 2386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_indicate_disconnect23a(padapter); 2387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->mlmepriv.not_indic_disco = false; 2388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_free_assoc_resources23a(padapter, 1); 2390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2395b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_txpower(struct wiphy *wiphy, 2396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, 2397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_tx_power_setting type, int mbm) 2398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2403b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_get_txpower(struct wiphy *wiphy, 2404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, int *dbm) 2405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *dbm = (12); 2408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2411b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerinline bool rtw_cfg80211_pwr_mgmt(struct rtw_adapter *adapter) 2412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *rtw_wdev_priv = wdev_to_priv(adapter->rtw_wdev); 2414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return rtw_wdev_priv->power_mgmt; 2415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2417b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_power_mgmt(struct wiphy *wiphy, 2418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 2419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool enabled, int timeout) 2420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *rtw_wdev_priv = wdev_to_priv(padapter->rtw_wdev); 2423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2424a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): enabled:%u, timeout:%d\n", 2425a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name, enabled, timeout); 2426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev_priv->power_mgmt = enabled; 2428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!enabled) 2430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger LPS_Leave23a(padapter); 2431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2435b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_pmksa(struct wiphy *wiphy, 2436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev, 2437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_pmksa *pmksa) 2438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 index, blInserted = false; 2440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2443a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, netdev->name); 2444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2445cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen if (is_zero_ether_addr(pmksa->bssid)) 2446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger blInserted = false; 2449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* overwrite PMKID */ 2451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (index = 0; index < NUM_PMKID_CACHE; index++) { 2452cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen if (ether_addr_equal(psecuritypriv->PMKIDList[index].Bssid, 2453cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen pmksa->bssid)) { 2454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* BSSID is matched, the same AP => rewrite with 2455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger new PMKID. */ 2456a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): BSSID exists in the PMKList.\n", 2457a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, netdev->name); 2458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[index].PMKID, 2460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmksa->pmkid, WLAN_PMKID_LEN); 2461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[index].bUsed = true; 2462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = index + 1; 2463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger blInserted = true; 2464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!blInserted) { 2469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Find a new entry */ 2470a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): Use new entry index = %d for this PMKID\n", 2471a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, netdev->name, psecuritypriv->PMKIDIndex); 2472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2473888df442ef023adbca6536888eae65b2cd8ae295Jes Sorensen ether_addr_copy( 2474888df442ef023adbca6536888eae65b2cd8ae295Jes Sorensen psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex]. 2475888df442ef023adbca6536888eae65b2cd8ae295Jes Sorensen Bssid, pmksa->bssid); 2476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex]. 2477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger PMKID, pmksa->pmkid, WLAN_PMKID_LEN); 2478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].bUsed = 2480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true; 2481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex++; 2482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->PMKIDIndex == 16) { 2483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = 0; 2484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2490b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_pmksa(struct wiphy *wiphy, 2491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev, 2492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_pmksa *pmksa) 2493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 index, bMatched = false; 2495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2498a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, netdev->name); 2499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (index = 0; index < NUM_PMKID_CACHE; index++) { 2501cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen if (ether_addr_equal(psecuritypriv->PMKIDList[index].Bssid, 2502cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen pmksa->bssid)) { 2503cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen /* BSSID is matched, the same AP => Remove this PMKID 2504cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen information and reset it. */ 250543c34be13047dd53e70bc4759ff314424db7036bJes Sorensen eth_zero_addr(psecuritypriv->PMKIDList[index].Bssid); 2506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(psecuritypriv->PMKIDList[index].PMKID, 0x00, 2507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_PMKID_LEN); 2508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[index].bUsed = false; 2509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bMatched = true; 2510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (false == bMatched) { 2515a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): do not have matched BSSID\n", __func__, 2516a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen netdev->name); 2517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2523b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_flush_pmksa(struct wiphy *wiphy, 2524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev) 2525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2529a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, netdev->name); 2530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(&psecuritypriv->PMKIDList[0], 0x00, 2532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE); 2533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = 0; 2534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 2539b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_sta_assoc(struct rtw_adapter *padapter, 2540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pmgmt_frame, uint frame_len) 2541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = padapter->pnetdev; 2546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p,%s)\n", __func__, padapter, ndev->name); 2548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if defined(RTW_USE_CFG80211_STA_EVENT) 2550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 2551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_info sinfo; 2552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 ie_offset; 255360e78f3df4f5b9bc3fd61755fd00e69c4923ac1dJes Sorensen 2554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_assoc_req(hdr->frame_control)) 255560e78f3df4f5b9bc3fd61755fd00e69c4923ac1dJes Sorensen ie_offset = offsetof(struct ieee80211_mgmt, 255660e78f3df4f5b9bc3fd61755fd00e69c4923ac1dJes Sorensen u.assoc_req.variable); 2557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else /* WIFI_REASSOCREQ */ 255860e78f3df4f5b9bc3fd61755fd00e69c4923ac1dJes Sorensen ie_offset = offsetof(struct ieee80211_mgmt, 255960e78f3df4f5b9bc3fd61755fd00e69c4923ac1dJes Sorensen u.reassoc_req.variable); 2560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.filled = 0; 2562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.filled = STATION_INFO_ASSOC_REQ_IES; 256360e78f3df4f5b9bc3fd61755fd00e69c4923ac1dJes Sorensen sinfo.assoc_req_ies = pmgmt_frame + ie_offset; 256460e78f3df4f5b9bc3fd61755fd00e69c4923ac1dJes Sorensen sinfo.assoc_req_ies_len = frame_len - ie_offset; 2565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_new_sta(ndev, hdr->addr2, &sinfo, GFP_ATOMIC); 2566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#else /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = pmlmeext->cur_channel; 2569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 257656b0bd91e0087e0b172aec022bdfb4fcd9de9194Jes Sorensen cfg80211_rx_mgmt(padapter->rtw_wdev, freq, 0, pmgmt_frame, frame_len, 257756b0bd91e0087e0b172aec022bdfb4fcd9de9194Jes Sorensen 0, GFP_ATOMIC); 2578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2581b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_sta_disassoc(struct rtw_adapter *padapter, 2582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *da, 2583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned short reason) 2584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint frame_len; 2588cc531f6154167893f1cf8ab084871fe06b38fb2bJes Sorensen struct ieee80211_mgmt mgmt; 2589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; 2591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = padapter->pnetdev; 2592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p,%s)\n", __func__, padapter, ndev->name); 2594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2595cc531f6154167893f1cf8ab084871fe06b38fb2bJes Sorensen memset(&mgmt, 0, sizeof(struct ieee80211_mgmt)); 25961daffaeecb4bf01c4a34fc2330c745ace5af3f60Jes Sorensen 2597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if defined(RTW_USE_CFG80211_STA_EVENT) 2598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_del_sta(ndev, da, GFP_ATOMIC); 2599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#else /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = pmlmeext->cur_channel; 2601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2608cc531f6154167893f1cf8ab084871fe06b38fb2bJes Sorensen mgmt.frame_control = 2609036cdd9cb34a10aabb80a97a41fb9dcfead7d113Jes Sorensen cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DEAUTH); 2610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2611cc531f6154167893f1cf8ab084871fe06b38fb2bJes Sorensen ether_addr_copy(mgmt.da, myid(&padapter->eeprompriv)); 2612cc531f6154167893f1cf8ab084871fe06b38fb2bJes Sorensen ether_addr_copy(mgmt.sa, da); 2613cc531f6154167893f1cf8ab084871fe06b38fb2bJes Sorensen ether_addr_copy(mgmt.bssid, get_my_bssid23a(&pmlmeinfo->network)); 2614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2615cc531f6154167893f1cf8ab084871fe06b38fb2bJes Sorensen mgmt.seq_ctrl = cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); 2616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 2617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2618cc531f6154167893f1cf8ab084871fe06b38fb2bJes Sorensen mgmt.u.disassoc.reason_code = cpu_to_le16(reason); 2619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2620cc531f6154167893f1cf8ab084871fe06b38fb2bJes Sorensen frame_len = sizeof(struct ieee80211_hdr_3addr) + 2; 2621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2622cc531f6154167893f1cf8ab084871fe06b38fb2bJes Sorensen cfg80211_rx_mgmt(padapter->rtw_wdev, freq, 0, (u8 *)&mgmt, frame_len, 262356b0bd91e0087e0b172aec022bdfb4fcd9de9194Jes Sorensen 0, GFP_ATOMIC); 2624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2627b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_open(struct net_device *ndev) 2628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2636b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_close(struct net_device *ndev) 2637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2645b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_xmit_entry(struct sk_buff *skb, 2646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev) 2647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int rtap_len; 2650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int qos_len = 0; 2651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int dot11_hdr_len = 24; 2652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int snap_len = 6; 2653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pdata; 2654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char src_mac_addr[6]; 2655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char dst_mac_addr[6]; 2656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *dot11_hdr; 2657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_radiotap_header *rtap_hdr; 2658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 2659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2660a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 2661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(skb->len < sizeof(struct ieee80211_radiotap_header))) 2663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtap_hdr = (struct ieee80211_radiotap_header *)skb->data; 2666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(rtap_hdr->it_version)) 2667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtap_len = ieee80211_get_radiotap_len(skb->data); 2670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(skb->len < rtap_len)) 2671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtap_len != 14) { 2674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("radiotap len (should be 14): %d\n", rtap_len); 2675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Skip the ratio tap header */ 2679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skb_pull(skb, rtap_len); 2680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11_hdr = (struct ieee80211_hdr *)skb->data; 2682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Check if the QoS bit is set */ 2683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_data(dot11_hdr->frame_control)) { 2684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Check if this ia a Wireless Distribution System (WDS) frame 2685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * which has 4 MAC addresses 2686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 2687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_data_qos(dot11_hdr->frame_control)) 2688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger qos_len = IEEE80211_QOS_CTL_LEN; 2689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_has_a4(dot11_hdr->frame_control)) 2690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11_hdr_len += 6; 2691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(dst_mac_addr, dot11_hdr->addr1, sizeof(dst_mac_addr)); 2693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(src_mac_addr, dot11_hdr->addr2, sizeof(src_mac_addr)); 2694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 2696b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * Skip the 802.11 header, QoS (if any) and SNAP, 2697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * but leave spaces for two MAC addresses 2698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 2699b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skb_pull(skb, dot11_hdr_len + qos_len + snap_len - 2700b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ETH_ALEN * 2); 2701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pdata = (unsigned char *)skb->data; 2702888df442ef023adbca6536888eae65b2cd8ae295Jes Sorensen ether_addr_copy(pdata, dst_mac_addr); 2703888df442ef023adbca6536888eae65b2cd8ae295Jes Sorensen ether_addr_copy(pdata + ETH_ALEN, src_mac_addr); 2704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("should be eapol packet\n"); 2706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Use the real net device to transmit the packet */ 2708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_xmit23a_entry23a(skb, padapter->pnetdev); 2709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2710b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2711b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (ieee80211_is_action(dot11_hdr->frame_control)) { 271338eb09b5be235eeaf1c4d0a2100d3cb2a3e0b3a3Jes Sorensen struct ieee80211_mgmt *mgmt; 2714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* only for action frames */ 2715b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_frame *pmgntframe; 2716b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct pkt_attrib *pattrib; 2717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pframe; 2718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 category, action, OUI_Subtype, dialogToken = 0; */ 2719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* unsigned char *frame_body; */ 2720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_priv *pxmitpriv = &padapter->xmitpriv; 2721b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2722b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 len = skb->len; 2723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 2724b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 272538eb09b5be235eeaf1c4d0a2100d3cb2a3e0b3a3Jes Sorensen mgmt = (struct ieee80211_mgmt *)dot11_hdr; 2726b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2727a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("RTW_Tx:da =" MAC_FMT " via %s(%s)\n", 272838eb09b5be235eeaf1c4d0a2100d3cb2a3e0b3a3Jes Sorensen MAC_ARG(mgmt->da), __func__, ndev->name); 272938eb09b5be235eeaf1c4d0a2100d3cb2a3e0b3a3Jes Sorensen category = mgmt->u.action.category; 273038eb09b5be235eeaf1c4d0a2100d3cb2a3e0b3a3Jes Sorensen action = mgmt->u.action.u.wme_action.action_code; 27312e74d336edb945b4a1f851e821001093e4094729Jes Sorensen DBG_8723A("RTW_Tx:category(%u), action(%u)\n", 27322e74d336edb945b4a1f851e821001093e4094729Jes Sorensen category, action); 273398fb81291d30f83838379bf1522fead6673b5fdfJes Sorensen 2734b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* starting alloc mgmt frame to dump it */ 2735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); 2736b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmgntframe == NULL) 2737b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2738b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update attribute */ 2740b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib = &pmgntframe->attrib; 2741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger update_mgntframe_attrib23a(padapter, pattrib); 2742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->retry_ctrl = false; 2743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2744b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); 2745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; 2747b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2748b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pframe, skb->data, len); 2749b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->pktlen = len; 2750b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update seq number */ 2752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq = le16_to_cpu(dot11_hdr->seq_ctrl) >> 4; 2753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->seqnum = pmlmeext->mgnt_seq; 2754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 2755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->last_txcmdsz = pattrib->pktlen; 2757b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2758b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_mgntframe23a(padapter, pmgntframe); 2759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2761b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerfail: 2762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dev_kfree_skb(skb); 2764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2766b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2768b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int 2769b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_cfg80211_monitor_if_set_mac_address(struct net_device *ndev, void *addr) 2770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2773b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2778b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const struct net_device_ops rtw_cfg80211_monitor_if_ops = { 2779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_open = rtw_cfg80211_monitor_if_open, 2780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_stop = rtw_cfg80211_monitor_if_close, 2781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_start_xmit = rtw_cfg80211_monitor_if_xmit_entry, 2782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_set_mac_address = rtw_cfg80211_monitor_if_set_mac_address, 2783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 2784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2785b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_add_monitor_if(struct rtw_adapter *padapter, char *name, 2786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device **ndev) 2787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *mon_ndev = NULL; 2790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *mon_wdev = NULL; 2791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = wdev_to_priv(padapter->rtw_wdev); 2792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!name) { 27949cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): without specific name\n", 27959cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen __func__, padapter->pnetdev->name); 2796b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2797b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2799b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->pmon_ndev) { 28019cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): monitor interface exist: %s\n", __func__, 28029cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name, pwdev_priv->pmon_ndev->name); 2803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 2804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev = alloc_etherdev(sizeof(struct rtw_adapter)); 2808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mon_ndev) { 28099cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): allocate ndev fail\n", __func__, 28109cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name); 2811b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 2812b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->type = ARPHRD_IEEE80211_RADIOTAP; 2816b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger strncpy(mon_ndev->name, name, IFNAMSIZ); 2817b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->name[IFNAMSIZ - 1] = 0; 2818b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->destructor = rtw_ndev_destructor; 2819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->netdev_ops = &rtw_cfg80211_monitor_if_ops; 2821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev */ 2823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL); 2824b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mon_wdev) { 28259cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): allocate mon_wdev fail\n", __func__, 28269cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name); 2827b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 2828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->wiphy = padapter->rtw_wdev->wiphy; 2832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->netdev = mon_ndev; 2833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->iftype = NL80211_IFTYPE_MONITOR; 2834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->ieee80211_ptr = mon_wdev; 2835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = register_netdevice(mon_ndev); 2837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) { 2838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *ndev = pwdev_priv->pmon_ndev = mon_ndev; 2842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwdev_priv->ifname_mon, name, IFNAMSIZ + 1); 2843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2844b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerout: 2845b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) { 2846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(mon_wdev); 2847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev = NULL; 2848b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret && mon_ndev) { 2851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger free_netdev(mon_ndev); 2852b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *ndev = mon_ndev = NULL; 2853b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2854b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2855b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2858b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct wireless_dev * 2859b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercfg80211_rtw_add_virtual_intf(struct wiphy *wiphy, const char *name, 2860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype type, u32 *flags, 2861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct vif_params *params) 2862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = NULL; 2865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 28679cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): wiphy:%s, name:%s, type:%d\n", __func__, 28689cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name, wiphy_name(wiphy), name, type); 2869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 2871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_ADHOC: 2872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP_VLAN: 2873b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_WDS: 2874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_MESH_POINT: 2875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_MONITOR: 2878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 2879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_add_monitor_if(padapter, (char *)name, &ndev); 2880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_CLIENT: 2883b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_STATION: 2884b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_GO: 2888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP: 2889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 2892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Unsupported interface type\n"); 2894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 28979cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): ndev:%p, ret:%d\n", __func__, 28989cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name, 2899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndev, ret); 2900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ndev ? ndev->ieee80211_ptr : ERR_PTR(ret); 2902b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2903b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2904b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_virtual_intf(struct wiphy *wiphy, 2905b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev) 2906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = 2908b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct rtw_wdev_priv *)wiphy_priv(wiphy); 2909b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev; 2910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndev = wdev ? wdev->netdev : NULL; 2911b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!ndev) 2913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unregister_netdevice(ndev); 2916b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2917b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ndev == pwdev_priv->pmon_ndev) { 2918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->pmon_ndev = NULL; 2919b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->ifname_mon[0] = '\0'; 2920a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): remove monitor interface\n", 2921a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name); 2922b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2924b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 2925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2928b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_add_beacon(struct rtw_adapter *adapter, const u8 *head, 2929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t head_len, const u8 *tail, size_t tail_len) 2930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2932db97812c2c5e8a18d7cf3eb679a4cfdd6125f748Jes Sorensen u8 *pbuf; 2933fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen uint len, ielen, wps_ielen = 0; 2934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &adapter->mlmepriv; 2935ddf5c2bd1044d923ad82f519c68cdf12a055a568Jes Sorensen struct wlan_bssid_ex *bss = &pmlmepriv->cur_network.network; 2936ddf5c2bd1044d923ad82f519c68cdf12a055a568Jes Sorensen const struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)head; 2937fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen struct ieee80211_mgmt *tmpmgmt; 2938b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* struct sta_priv *pstapriv = &padapter->stapriv; */ 2939b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2940b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s beacon_head_len =%zu, beacon_tail_len =%zu\n", 2941b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, head_len, tail_len); 2942b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2943b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true) 2944b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2945b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2946ddf5c2bd1044d923ad82f519c68cdf12a055a568Jes Sorensen if (head_len < offsetof(struct ieee80211_mgmt, u.beacon.variable)) 2947b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2948b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2949b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbuf = kzalloc(head_len + tail_len, GFP_KERNEL); 2950b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pbuf) 2951b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOMEM; 2952fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen tmpmgmt = (struct ieee80211_mgmt *)pbuf; 2953ddf5c2bd1044d923ad82f519c68cdf12a055a568Jes Sorensen 2954ddf5c2bd1044d923ad82f519c68cdf12a055a568Jes Sorensen bss->beacon_interval = get_unaligned_le16(&mgmt->u.beacon.beacon_int); 2955ddf5c2bd1044d923ad82f519c68cdf12a055a568Jes Sorensen bss->capability = get_unaligned_le16(&mgmt->u.beacon.capab_info); 2956ddf5c2bd1044d923ad82f519c68cdf12a055a568Jes Sorensen bss->tsf = get_unaligned_le64(&mgmt->u.beacon.timestamp); 2957ddf5c2bd1044d923ad82f519c68cdf12a055a568Jes Sorensen 2958b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 24 = beacon header len. */ 2959fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen memcpy(pbuf, (void *)head, head_len); 2960fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen memcpy(pbuf + head_len, (void *)tail, tail_len); 2961b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2962fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen len = head_len + tail_len; 2963fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen ielen = len - offsetof(struct ieee80211_mgmt, u.beacon.variable); 2964b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check wps ie if inclued */ 2965d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen if (cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, 2966d3797af488780e4f83d92ea0a3dc0a6381b566f3Jes Sorensen WLAN_OUI_TYPE_MICROSOFT_WPS, 2967fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen tmpmgmt->u.beacon.variable, ielen)) 2968b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("add bcn, wps_ielen =%d\n", wps_ielen); 2969b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2970b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pbss_network->IEs will not include p2p_ie, wfd ie */ 2971fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen rtw_ies_remove_ie23a(tmpmgmt->u.beacon.variable, &ielen, 0, 29729300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen WLAN_EID_VENDOR_SPECIFIC, P2P_OUI23A, 4); 2973fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen rtw_ies_remove_ie23a(tmpmgmt->u.beacon.variable, &ielen, 0, 29749300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen WLAN_EID_VENDOR_SPECIFIC, WFD_OUI23A, 4); 2975b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2976fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen len = ielen + offsetof(struct ieee80211_mgmt, u.beacon.variable); 2977fb5fd46dbdd32faecd5f826f2d47e798732b7b4dJes Sorensen if (rtw_check_beacon_data23a(adapter, tmpmgmt, len) == _SUCCESS) { 2978b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 0; 2979b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2980b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2981b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2982b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2983b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pbuf); 2984b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2985b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2986b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2987b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2988b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_start_ap(struct wiphy *wiphy, struct net_device *ndev, 2989b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ap_settings *settings) 2990b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2991b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2992b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *adapter = wiphy_to_adapter(wiphy); 2993b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2994a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s): hidden_ssid:%d, auth_type:%d\n", 2995a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen __func__, ndev->name, settings->hidden_ssid, 2996b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->auth_type); 2997b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2998b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_add_beacon(adapter, settings->beacon.head, 2999b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->beacon.head_len, settings->beacon.tail, 3000b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->beacon.tail_len); 3001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger adapter->mlmeextpriv.mlmext_info.hidden_ssid_mode = 3003b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->hidden_ssid; 3004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (settings->ssid && settings->ssid_len) { 3006b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_bssid_ex *pbss_network = 3007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &adapter->mlmepriv.cur_network.network; 3008b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_bssid_ex *pbss_network_ext = 3009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &adapter->mlmeextpriv.mlmext_info.network; 3010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbss_network->Ssid.ssid, (void *)settings->ssid, 3012b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->ssid_len); 3013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid_len = settings->ssid_len; 3014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbss_network_ext->Ssid.ssid, (void *)settings->ssid, 3015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->ssid_len); 3016b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network_ext->Ssid.ssid_len = settings->ssid_len; 3017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3019b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3020b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3022b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_beacon(struct wiphy *wiphy, 3023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 3024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_beacon_data *info) 3025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3027b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *adapter = wiphy_to_adapter(wiphy); 3028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3029a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 3030b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_add_beacon(adapter, info->head, info->head_len, info->tail, 3032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger info->tail_len); 3033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3035b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3037b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_stop_ap(struct wiphy *wiphy, struct net_device *ndev) 3038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3039a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 3040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 3041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3043b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_add_station(struct wiphy *wiphy, 3044f9da455b93f6ba076935b4ef4589f61e529ae046Linus Torvalds struct net_device *ndev, const u8 *mac, 3045b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_parameters *params) 3046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3047a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 3048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 3050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3051b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3052b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_station(struct wiphy *wiphy, 3053f9da455b93f6ba076935b4ef4589f61e529ae046Linus Torvalds struct net_device *ndev, const u8 *mac) 3054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *phead, *plist, *ptmp; 3057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 updated = 0; 3058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta; 3059b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 3060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 3061b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 3062b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3063a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("+%s(%s)\n", __func__, ndev->name); 3064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3065b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, (_FW_LINKED | WIFI_AP_STATE)) != true) { 3066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fw_state != FW_LINKED|WIFI_AP_STATE\n", 3067b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 3068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3069b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac) { 3072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("flush all sta, and cam_entry\n"); 3073b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3074b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger flush_all_cam_entry23a(padapter); /* clear CAM */ 3075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_sta_flush23a(padapter); 3077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3078b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3080b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("free sta macaddr =" MAC_FMT "\n", MAC_ARG(mac)); 3082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3083b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(mac)) 3084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3086b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pstapriv->asoc_list_lock); 3087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = &pstapriv->asoc_list; 3089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check asoc_queue */ 3091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 3092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = container_of(plist, struct sta_info, asoc_list); 3093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3094cc2db7cb8de67cb172b90b72bf42c784b08959adJes Sorensen if (ether_addr_equal(mac, psta->hwaddr)) { 3095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta->dot8021xalg == 1 && 3096b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->bpairwise_key_installed == false) { 3097b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, sta's dot8021xalg = 1 and " 3098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "key_installed = false\n", __func__); 3099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 3100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("free psta =%p, aid =%d\n", psta, 3101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->aid); 3102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_del_init(&psta->asoc_list); 3104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pstapriv->asoc_list_cnt--; 3105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spin_unlock_bh(&pstapriv->asoc_list_lock); */ 3107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger updated = 3108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ap_free_sta23a(padapter, psta, true, 3109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_REASON_DEAUTH_LEAVING); 3110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spin_lock_bh(&pstapriv->asoc_list_lock); */ 3111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = NULL; 3113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pstapriv->asoc_list_lock); 3120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger associated_clients_update23a(padapter, updated); 3122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3123a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("-%s(%s)\n", __func__, ndev->name); 3124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3128b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_station(struct wiphy *wiphy, 3129f9da455b93f6ba076935b4ef4589f61e529ae046Linus Torvalds struct net_device *ndev, const u8 *mac, 3130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_parameters *params) 3131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3132a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 3133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 3134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3136b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_dump_station(struct wiphy *wiphy, 3137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, int idx, u8 *mac, 3138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_info *sinfo) 3139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3140a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 3141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TODO: dump scanned queue */ 3143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOENT; 3145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3147b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_bss(struct wiphy *wiphy, struct net_device *ndev, 3148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct bss_parameters *params) 3149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3150a790d58e6832262692416d41af99670b7aa1dca4Jes Sorensen DBG_8723A("%s(%s)\n", __func__, ndev->name); 3151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 3152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 3154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3155b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int _cfg80211_rtw_mgmt_tx(struct rtw_adapter *padapter, u8 tx_ch, 3156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *buf, size_t len) 3157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_frame *pmgntframe; 3159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct pkt_attrib *pattrib; 3160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pframe; 3161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = _FAIL; 3162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *pwlanhdr; 3163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_priv *pxmitpriv = &padapter->xmitpriv; 3164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 3165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 3167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EFAULT; 3168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_scan_deny(padapter, 1000); 3172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 3174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (tx_ch != rtw_get_oper_ch23a(padapter)) { 3176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!check_fwstate(&padapter->mlmepriv, _FW_LINKED)) 3177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->cur_channel = tx_ch; 3178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_channel_bwmode23a(padapter, tx_ch, 3179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger HAL_PRIME_CHNL_OFFSET_DONT_CARE, 3180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger HT_CHANNEL_WIDTH_20); 3181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* starting alloc mgmt frame to dump it */ 3184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); 3185de62f67a00286eb78d44762ce845b00742d79dd0Jes Sorensen if (!pmgntframe) { 3186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* ret = -ENOMEM; */ 3187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = _FAIL; 3188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update attribute */ 3192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib = &pmgntframe->attrib; 3193b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger update_mgntframe_attrib23a(padapter, pattrib); 3194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->retry_ctrl = false; 3195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); 3197b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pframe = (u8 *) (pmgntframe->buf_addr) + TXDESC_OFFSET; 3199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pframe, (void *)buf, len); 3201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->pktlen = len; 3202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwlanhdr = (struct ieee80211_hdr *)pframe; 3204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update seq number */ 3205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq = le16_to_cpu(pwlanhdr->seq_ctrl) >> 4; 3206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->seqnum = pmlmeext->mgnt_seq; 3207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 3208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->last_txcmdsz = pattrib->pktlen; 3210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3211de62f67a00286eb78d44762ce845b00742d79dd0Jes Sorensen ret = dump_mgntframe23a_and_wait_ack23a(padapter, pmgntframe); 3212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3213de62f67a00286eb78d44762ce845b00742d79dd0Jes Sorensen if (ret != _SUCCESS) 3214de62f67a00286eb78d44762ce845b00742d79dd0Jes Sorensen DBG_8723A("%s, ack == false\n", __func__); 3215de62f67a00286eb78d44762ce845b00742d79dd0Jes Sorensen else 3216de62f67a00286eb78d44762ce845b00742d79dd0Jes Sorensen DBG_8723A("%s, ack == true\n", __func__); 3217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3218b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ret =%d\n", __func__, ret); 3221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3225b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, 3226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_mgmt_tx_params *params, 3227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u64 *cookie) 3228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = 3230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct rtw_adapter *)wiphy_to_adapter(wiphy); 3231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int tx_ret; 3233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 dump_limit = RTW_MAX_MGMT_TX_CNT; 3234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 dump_cnt = 0; 3235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool ack = true; 3236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 3237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned long start = jiffies; 3238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t len = params->len; 3239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *chan = params->chan; 3240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *buf = params->buf; 3241ea2ea44079784794838dc0ae953967990f8457d5Jes Sorensen struct ieee80211_mgmt *hdr = (struct ieee80211_mgmt *)buf; 3242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 tx_ch = (u8) ieee80211_frequency_to_channel(chan->center_freq); 3243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3244ea2ea44079784794838dc0ae953967990f8457d5Jes Sorensen if (!ieee80211_is_action(hdr->frame_control)) 3245ea2ea44079784794838dc0ae953967990f8457d5Jes Sorensen return -EINVAL; 3246ea2ea44079784794838dc0ae953967990f8457d5Jes Sorensen 3247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* cookie generation */ 3248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *cookie = (unsigned long)buf; 3249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 32509cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): len =%zu, ch =%d\n", __func__, 32519cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen padapter->pnetdev->name, len, tx_ch); 3252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* indicate ack before issue frame to avoid racing with rsp frame */ 325456b0bd91e0087e0b172aec022bdfb4fcd9de9194Jes Sorensen cfg80211_mgmt_tx_status(padapter->rtw_wdev, *cookie, buf, len, ack, 325556b0bd91e0087e0b172aec022bdfb4fcd9de9194Jes Sorensen GFP_KERNEL); 3256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:tx_ch =%d, da =" MAC_FMT "\n", tx_ch, 3258ea2ea44079784794838dc0ae953967990f8457d5Jes Sorensen MAC_ARG(hdr->da)); 3259ea2ea44079784794838dc0ae953967990f8457d5Jes Sorensen category = hdr->u.action.category; 3260ea2ea44079784794838dc0ae953967990f8457d5Jes Sorensen action = hdr->u.action.u.wme_action.action_code; 32612e74d336edb945b4a1f851e821001093e4094729Jes Sorensen DBG_8723A("RTW_Tx:category(%u), action(%u)\n", category, action); 3262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger do { 3264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_cnt++; 3265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger tx_ret = _cfg80211_rtw_mgmt_tx(padapter, tx_ch, buf, len); 3266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } while (dump_cnt < dump_limit && tx_ret != _SUCCESS); 3267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (tx_ret != _SUCCESS || dump_cnt > 1) { 32699cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen DBG_8723A("%s(%s): %s (%d/%d) in %d ms\n", 32709cd613c739ee436862e681acad8ded18ff85fd9aJes Sorensen __func__, padapter->pnetdev->name, 3271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger tx_ret == _SUCCESS ? "OK" : "FAIL", dump_cnt, 3272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_limit, jiffies_to_msecs(jiffies - start)); 3273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3278b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void cfg80211_rtw_mgmt_frame_register(struct wiphy *wiphy, 3279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, 3280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 frame_type, bool reg) 3281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (frame_type != (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ)) 3283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3288b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct cfg80211_ops rtw_cfg80211_ops = { 3289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_virtual_intf = cfg80211_rtw_change_iface, 3290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_key = cfg80211_rtw_add_key, 3291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_key = cfg80211_rtw_get_key, 3292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_key = cfg80211_rtw_del_key, 3293b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_default_key = cfg80211_rtw_set_default_key, 3294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_station = cfg80211_rtw_get_station, 3295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .scan = cfg80211_rtw_scan, 3296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_wiphy_params = cfg80211_rtw_set_wiphy_params, 3297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .connect = cfg80211_rtw_connect, 3298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .disconnect = cfg80211_rtw_disconnect, 3299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .join_ibss = cfg80211_rtw_join_ibss, 3300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .leave_ibss = cfg80211_rtw_leave_ibss, 3301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_tx_power = cfg80211_rtw_set_txpower, 3302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_tx_power = cfg80211_rtw_get_txpower, 3303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_power_mgmt = cfg80211_rtw_set_power_mgmt, 3304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_pmksa = cfg80211_rtw_set_pmksa, 3305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_pmksa = cfg80211_rtw_del_pmksa, 3306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flush_pmksa = cfg80211_rtw_flush_pmksa, 3307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_virtual_intf = cfg80211_rtw_add_virtual_intf, 3310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_virtual_intf = cfg80211_rtw_del_virtual_intf, 3311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .start_ap = cfg80211_rtw_start_ap, 3313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_beacon = cfg80211_rtw_change_beacon, 3314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .stop_ap = cfg80211_rtw_stop_ap, 3315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_station = cfg80211_rtw_add_station, 3317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_station = cfg80211_rtw_del_station, 3318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_station = cfg80211_rtw_change_station, 3319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .dump_station = cfg80211_rtw_dump_station, 3320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_bss = cfg80211_rtw_change_bss, 3321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 3322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .mgmt_tx = cfg80211_rtw_mgmt_tx, 3324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .mgmt_frame_register = cfg80211_rtw_mgmt_frame_register, 3325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 3326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3327b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_cfg80211_init_ht_capab(struct ieee80211_sta_ht_cap *ht_cap, 3328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum ieee80211_band band, u8 rf_type) 3329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BIT_RATE_40MHZ_MCS15 300 /* Mbps */ 3332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BIT_RATE_40MHZ_MCS7 150 /* Mbps */ 3333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ht_supported = true; 3335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->cap = IEEE80211_HT_CAP_SUP_WIDTH_20_40 | 3337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_HT_CAP_SGI_40 | IEEE80211_HT_CAP_SGI_20 | 3338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_HT_CAP_DSSSCCK40 | IEEE80211_HT_CAP_MAX_AMSDU; 3339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *Maximum length of AMPDU that the STA can receive. 3342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets) 3343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K; 3345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /*Minimum MPDU start spacing , */ 3347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ampdu_density = IEEE80211_HT_MPDU_DENSITY_16; 3348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED; 3350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *hw->wiphy->bands[IEEE80211_BAND_2GHZ] 3353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *base on ant_num 3354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *rx_mask: RX mask 3355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant = 1 rx_mask[0]= 0xff;==>MCS0-MCS7 3356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant = 2 rx_mask[1]= 0xff;==>MCS8-MCS15 3357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant >= 3 rx_mask[2]= 0xff; 3358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if BW_40 rx_mask[4]= 0x01; 3359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *highest supported RX rate 3360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rf_type == RF_1T1R) { 3362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[0] = 0xFF; 3363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[1] = 0x00; 3364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[4] = 0x01; 3365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_highest = MAX_BIT_RATE_40MHZ_MCS7; 3367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if ((rf_type == RF_1T2R) || (rf_type == RF_2T2R)) { 3368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[0] = 0xFF; 3369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[1] = 0xFF; 3370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[4] = 0x01; 3371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_highest = MAX_BIT_RATE_40MHZ_MCS15; 3373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 3374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, error rf_type =%d\n", __func__, rf_type); 3375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3379b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_init_wiphy(struct rtw_adapter *padapter) 3380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 rf_type; 3382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_supported_band *bands; 3383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 3384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = pwdev->wiphy; 3385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3386c2370e83ab5432e2d32e9c097930c69366d27b4cJes Sorensen rf_type = rtl8723a_get_rf_type(padapter); 3387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s:rf_type =%d\n", __func__, rf_type); 3389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */ 3391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 3392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bands = wiphy->bands[IEEE80211_BAND_2GHZ]; 3393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (bands) 3394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_init_ht_capab(&bands->ht_cap, 3395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ, 3396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rf_type); 3397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */ 3400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 3401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bands = wiphy->bands[IEEE80211_BAND_5GHZ]; 3402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (bands) 3403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_init_ht_capab(&bands->ht_cap, 3404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ, 3405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rf_type); 3406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3409b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_cfg80211_preinit_wiphy(struct rtw_adapter *padapter, 3410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy) 3411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM; 3413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_scan_ssids = RTW_SSID_SCAN_AMOUNT; 3415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_scan_ie_len = IEEE80211_MAX_DATA_LEN; 3416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_num_pmkids = RTW_MAX_NUM_PMKIDS; 3417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_remain_on_channel_duration = 3419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_MAX_REMAIN_ON_CHANNEL_DURATION; 3420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | 3422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(NL80211_IFTYPE_ADHOC) | 3423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(NL80211_IFTYPE_AP) | BIT(NL80211_IFTYPE_MONITOR) | 3425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 3426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0; 3427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->mgmt_stypes = rtw_cfg80211_default_mgmt_stypes; 3430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 3431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->software_iftypes |= BIT(NL80211_IFTYPE_MONITOR); 3433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->iface_combinations = &rtw_combinations; 3436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->n_iface_combinations = 1; 3437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->cipher_suites = rtw_cipher_suites; 3440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->n_cipher_suites = ARRAY_SIZE(rtw_cipher_suites); 3441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */ 3443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->bands[IEEE80211_BAND_2GHZ] = 3444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_spt_band_alloc(IEEE80211_BAND_2GHZ); 3445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */ 3446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->bands[IEEE80211_BAND_5GHZ] = 3447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_spt_band_alloc(IEEE80211_BAND_5GHZ); 3448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL; 3450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_OFFCHAN_TX | WIPHY_FLAG_HAVE_AP_SME; 3451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->registrypriv.power_mgnt != PS_MODE_ACTIVE) 3453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_PS_ON_BY_DEFAULT; 3454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT; 3456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3458b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerint rtw_wdev_alloc(struct rtw_adapter *padapter, struct device *dev) 3459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy; 3462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev; 3463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv; 3464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *pnetdev = padapter->pnetdev; 3465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 3467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wiphy */ 3469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy = wiphy_new(&rtw_cfg80211_ops, sizeof(struct rtw_wdev_priv)); 3470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wiphy) { 3471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't allocate wiphy device\n"); 3472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 3473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3475d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen 3476d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen /* wdev */ 3477d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL); 3478d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen if (!wdev) { 3479d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen DBG_8723A("Couldn't allocate wireless device\n"); 3480d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen ret = -ENOMEM; 3481d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen goto free_wiphy; 3482d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen } 3483d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen 3484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_wiphy_dev(wiphy, dev); 3485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_preinit_wiphy(padapter, wiphy); 3486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = wiphy_register(wiphy); 3488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) { 3489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't register wiphy device\n"); 3490d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen goto free_wdev; 3491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->wiphy = wiphy; 3494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->netdev = pnetdev; 3495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev->iftype = NL80211_IFTYPE_STATION; */ 3496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for rtw_setopmode_cmd23a() in cfg80211_rtw_change_iface() */ 3497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->iftype = NL80211_IFTYPE_MONITOR; 3498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->rtw_wdev = wdev; 3499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetdev->ieee80211_ptr = wdev; 3500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* init pwdev_priv */ 3502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv = wdev_to_priv(wdev); 3503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->rtw_wdev = wdev; 3504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->pmon_ndev = NULL; 3505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->ifname_mon[0] = '\0'; 3506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->padapter = padapter; 3507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = NULL; 3508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_init(&pwdev_priv->scan_req_lock); 3509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->p2p_enabled = false; 3511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->registrypriv.power_mgnt != PS_MODE_ACTIVE) 3513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->power_mgmt = true; 3514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->power_mgmt = false; 3516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3518d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensenfree_wdev: 3519d165e4efbc6d76cff51abb523567a840cb6623b9Jes Sorensen kfree(wdev); 3520b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerfree_wiphy: 3521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_free(wiphy); 3522b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3526b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_wdev_free(struct wireless_dev *wdev) 3527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(wdev =%p)\n", __func__, wdev); 3529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) 3531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev->wiphy->bands[IEEE80211_BAND_2GHZ]); 3534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev->wiphy->bands[IEEE80211_BAND_5GHZ]); 3535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_free(wdev->wiphy); 3537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev); 3539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3541b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_wdev_unregister(struct wireless_dev *wdev) 3542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv; 3544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(wdev =%p)\n", __func__, wdev); 3546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) 3548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv = wdev_to_priv(wdev); 3551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_indicate_scan_done(pwdev_priv, true); 3553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->pmon_ndev) { 3555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, unregister monitor interface\n", __func__); 3556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unregister_netdev(pwdev_priv->pmon_ndev); 3557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_unregister(wdev->wiphy); 3560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3561