ioctl_cfg80211.c revision 58aedb498f8a9870ff871058d4b91d77457fc14c
1b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger/****************************************************************************** 2b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 3b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. 4b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 5b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * This program is free software; you can redistribute it and/or modify it 6b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * under the terms of version 2 of the GNU General Public License as 7b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * published by the Free Software Foundation. 8b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 9b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * This program is distributed in the hope that it will be useful, but WITHOUT 10b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * more details. 13b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 14b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ******************************************************************************/ 15b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define _IOCTL_CFG80211_C_ 16b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 17b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <osdep_service.h> 18b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <drv_types.h> 19b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <rtw_ioctl_set.h> 20b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <xmit_osdep.h> 21b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 22b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include "ioctl_cfg80211.h" 23b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <linux/version.h> 24b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 25b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_MGMT_TX_CNT 8 26b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 27b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_REMAIN_ON_CHANNEL_DURATION 65535 /* ms */ 28b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_NUM_PMKIDS 4 29b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 30b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_CH_MAX_2G_CHANNEL 14 /* Max channel in 2G band */ 31b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 32b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const u32 rtw_cipher_suites[] = { 33b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_WEP40, 34b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_WEP104, 35b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_TKIP, 36b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_CCMP, 37b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 38b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 39b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RATETAB_ENT(_rate, _rateid, _flags) { \ 40b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .bitrate = (_rate), \ 41b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_rateid), \ 42b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 43b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 44b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 45b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define CHAN2G(_channel, _freq, _flags) { \ 46b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .band = IEEE80211_BAND_2GHZ, \ 47b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .center_freq = (_freq), \ 48b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_channel), \ 49b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 50b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_antenna_gain = 0, \ 51b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_power = 30, \ 52b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 53b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 54b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define CHAN5G(_channel, _flags) { \ 55b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .band = IEEE80211_BAND_5GHZ, \ 56b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .center_freq = 5000 + (5 * (_channel)), \ 57b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_channel), \ 58b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 59b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_antenna_gain = 0, \ 60b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_power = 30, \ 61b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 62b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 63b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_rate rtw_rates[] = { 64b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(10, 0x1, 0), 65b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(20, 0x2, 0), 66b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(55, 0x4, 0), 67b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(110, 0x8, 0), 68b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(60, 0x10, 0), 69b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(90, 0x20, 0), 70b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(120, 0x40, 0), 71b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(180, 0x80, 0), 72b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(240, 0x100, 0), 73b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(360, 0x200, 0), 74b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(480, 0x400, 0), 75b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(540, 0x800, 0), 76b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 77b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 78b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define rtw_a_rates (rtw_rates + 4) 79b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_A_RATES_NUM 8 80b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define rtw_g_rates (rtw_rates + 0) 81b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_G_RATES_NUM 12 82b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 83b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_2G_CHANNELS_NUM 14 84b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_5G_CHANNELS_NUM 37 85b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 86b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_channel rtw_2ghz_channels[] = { 87b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(1, 2412, 0), 88b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(2, 2417, 0), 89b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(3, 2422, 0), 90b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(4, 2427, 0), 91b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(5, 2432, 0), 92b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(6, 2437, 0), 93b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(7, 2442, 0), 94b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(8, 2447, 0), 95b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(9, 2452, 0), 96b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(10, 2457, 0), 97b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(11, 2462, 0), 98b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(12, 2467, 0), 99b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(13, 2472, 0), 100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(14, 2484, 0), 101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 103b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_channel rtw_5ghz_a_channels[] = { 104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(34, 0), CHAN5G(36, 0), 105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(38, 0), CHAN5G(40, 0), 106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(42, 0), CHAN5G(44, 0), 107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(46, 0), CHAN5G(48, 0), 108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(52, 0), CHAN5G(56, 0), 109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(60, 0), CHAN5G(64, 0), 110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(100, 0), CHAN5G(104, 0), 111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(108, 0), CHAN5G(112, 0), 112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(116, 0), CHAN5G(120, 0), 113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(124, 0), CHAN5G(128, 0), 114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(132, 0), CHAN5G(136, 0), 115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(140, 0), CHAN5G(149, 0), 116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(153, 0), CHAN5G(157, 0), 117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(161, 0), CHAN5G(165, 0), 118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(184, 0), CHAN5G(188, 0), 119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(192, 0), CHAN5G(196, 0), 120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(200, 0), CHAN5G(204, 0), 121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(208, 0), CHAN5G(212, 0), 122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(216, 0), 123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 125b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_2g_channels_init(struct ieee80211_channel *channels) 126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy((void *)channels, (void *)rtw_2ghz_channels, 128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * RTW_2G_CHANNELS_NUM); 129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 131b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_5g_channels_init(struct ieee80211_channel *channels) 132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy((void *)channels, (void *)rtw_5ghz_a_channels, 134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * RTW_5G_CHANNELS_NUM); 135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 137b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_2g_rates_init(struct ieee80211_rate *rates) 138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(rates, rtw_g_rates, 140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * RTW_G_RATES_NUM); 141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 143b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_5g_rates_init(struct ieee80211_rate *rates) 144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(rates, rtw_a_rates, 146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * RTW_A_RATES_NUM); 147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 149b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_supported_band * 150b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_spt_band_alloc(enum ieee80211_band band) 151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_supported_band *spt_band = NULL; 153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int n_channels, n_bitrates; 154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (band == IEEE80211_BAND_2GHZ) { 156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels = RTW_2G_CHANNELS_NUM; 157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_bitrates = RTW_G_RATES_NUM; 158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (band == IEEE80211_BAND_5GHZ) { 159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels = RTW_5G_CHANNELS_NUM; 160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_bitrates = RTW_A_RATES_NUM; 161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band = kzalloc(sizeof(struct ieee80211_supported_band) + 165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * n_channels + 166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * n_bitrates, 167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_KERNEL); 168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!spt_band) 169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->channels = 172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_channel *)(((u8 *) spt_band) + 173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct 174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_supported_band)); 175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->bitrates = 176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_rate *)(((u8 *) spt_band->channels) + 177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * 178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels); 179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->band = band; 180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->n_channels = n_channels; 181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->n_bitrates = n_bitrates; 182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (band == IEEE80211_BAND_2GHZ) { 184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_2g_channels_init(spt_band->channels); 185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_2g_rates_init(spt_band->bitrates); 186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (band == IEEE80211_BAND_5GHZ) { 187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_5g_channels_init(spt_band->channels); 188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_5g_rates_init(spt_band->bitrates); 189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spt_band.ht_cap */ 192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 193b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return spt_band; 195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 197b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const struct ieee80211_txrx_stypes 198b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_cfg80211_default_mgmt_stypes[NUM_NL80211_IFTYPES] = { 199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_ADHOC] = { 200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) 202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_STATION] = { 204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | 206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) 207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_AP] = { 209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_AP_VLAN] = { 219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* copy AP */ 220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_P2P_CLIENT] = { 230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | 232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) 233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_P2P_GO] = { 235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BSSINFO_LEN 1000 247b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_inform_bss(struct rtw_adapter *padapter, 248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork) 249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *notify_channel; 252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_bss *bss; 253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* struct ieee80211_supported_band *band; */ 254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 channel; 255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 freq; 256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u64 notify_timestamp; 257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 notify_capability; 258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 notify_interval; 259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *notify_ie; 260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t notify_ielen; 261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 notify_signal; 262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 buf[MAX_BSSINFO_LEN], *pbuf; 263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t len, bssinf_len = 0; 264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *pwlanhdr; 265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned short *fctrl; 266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 bc_addr[] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; 267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev = padapter->rtw_wdev; 269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = wdev->wiphy; 270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DBG_8723A("%s\n", __func__); */ 273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bssinf_len = 275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.IELength + sizeof(struct ieee80211_hdr_3addr); 276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (bssinf_len > MAX_BSSINFO_LEN) { 277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s IE Length too long > %d byte\n", __func__, 278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAX_BSSINFO_LEN); 279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = pnetwork->network.Configuration.DSConfig; 283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_channel = ieee80211_get_channel(wiphy, freq); 291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rtw_get_timestampe_from_ie23a() */ 293b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_timestamp = jiffies_to_msecs(jiffies) * 1000; /* uSec */ 294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_interval = 296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger le16_to_cpu(*(u16 *) 297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_get_beacon_interval23a_from_ie(pnetwork->network.IEs)); 298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_capability = 299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger le16_to_cpu(*(u16 *) 300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_get_capability23a_from_ie(pnetwork->network.IEs)); 301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_ie = pnetwork->network.IEs + _FIXED_IE_LENGTH_; 303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_; 304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* We've set wiphy's signal_type as CFG80211_SIGNAL_TYPE_MBM: 306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * signal strength in mBm (100*dBm) 307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_LINKED) && 309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger is_same_network23a(&pmlmepriv->cur_network.network, 310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &pnetwork->network)) { 311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal = 100 * translate_percentage_to_dbm(padapter->recvpriv.signal_strength); /* dbm */ 312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal = 100 * translate_percentage_to_dbm(pnetwork->network.PhyInfo.SignalStrength); /* dbm */ 314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbuf = buf; 316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwlanhdr = (struct ieee80211_hdr *)pbuf; 318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger fctrl = &pwlanhdr->frame_control; 319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *(fctrl) = 0; 320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetSeqNum(pwlanhdr, 0); 322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pnetwork->network.reserved == 1) { /* WIFI_BEACON */ 324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr1, bc_addr, ETH_ALEN); 325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetFrameSubType(pbuf, WIFI_BEACON); 326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr1, myid(&padapter->eeprompriv), ETH_ALEN); 328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetFrameSubType(pbuf, WIFI_PROBERSP); 329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr2, pnetwork->network.MacAddress, ETH_ALEN); 332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr3, pnetwork->network.MacAddress, ETH_ALEN); 333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbuf += sizeof(struct ieee80211_hdr_3addr); 335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len = sizeof(struct ieee80211_hdr_3addr); 336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbuf, pnetwork->network.IEs, pnetwork->network.IELength); 338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len += pnetwork->network.IELength; 339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bss = cfg80211_inform_bss_frame(wiphy, notify_channel, 341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_mgmt *)buf, len, 342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal, GFP_ATOMIC); 343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(!bss)) { 345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("rtw_cfg80211_inform_bss error\n"); 346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_put_bss(wiphy, bss); 350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 351b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 355b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_connect(struct rtw_adapter *padapter) 356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *cur_network = &pmlmepriv->cur_network; 359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev->iftype != NL80211_IFTYPE_STATION && 364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev->iftype != NL80211_IFTYPE_P2P_CLIENT) 365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) 368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_to_roaming(padapter) > 0) { 371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = pwdev->wiphy; 372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *notify_channel; 373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 freq; 374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 channel = cur_network->network.Configuration.DSConfig; 375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = 378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_channel_to_frequency(channel, 379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = 382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_channel_to_frequency(channel, 383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_channel = ieee80211_get_channel(wiphy, freq); 386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s call cfg80211_roamed\n", __func__); 388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_roamed(padapter->pnetdev, notify_channel, 389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cur_network->network.MacAddress, 390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req + 391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 2, 392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req_len - 393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 2, 394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp + 395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 6, 396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp_len - 397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 6, 398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_connect_result(padapter->pnetdev, 401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cur_network->network.MacAddress, 402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req + 403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 2, 404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req_len - 405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 2, 406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp + 407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 6, 408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp_len - 409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 6, 410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_STATUS_SUCCESS, GFP_ATOMIC); 411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 414b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_disconnect(struct rtw_adapter *padapter) 415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev->iftype != NL80211_IFTYPE_STATION && 422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev->iftype != NL80211_IFTYPE_P2P_CLIENT) 423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) 426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!padapter->mlmepriv.not_indic_disco) { 429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(&padapter->mlmepriv, WIFI_UNDER_LINKING)) { 430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_connect_result(padapter->pnetdev, NULL, NULL, 431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0, NULL, 0, 432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_STATUS_UNSPECIFIED_FAILURE, 433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_disconnected(padapter->pnetdev, 0, NULL, 436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0, GFP_ATOMIC); 437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 442b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic u8 set_pairwise_key(struct rtw_adapter *padapter, struct sta_info *psta) 443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_obj *ph2c; 445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct set_stakey_parm *psetstakey_para; 446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_priv *pcmdpriv = &padapter->cmdpriv; 447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 res = _SUCCESS; 448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); 450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ph2c == NULL) { 451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetstakey_para = kzalloc(sizeof(struct set_stakey_parm), GFP_KERNEL); 456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psetstakey_para == NULL) { 457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(ph2c); 458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_); 463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetstakey_para->algorithm = (u8) psta->dot118021XPrivacy; 465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psetstakey_para->addr, psta->hwaddr, ETH_ALEN); 467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psetstakey_para->key, &psta->dot118021x_UncstKey, 16); 469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = rtw_enqueue_cmd23a(pcmdpriv, ph2c); 471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 472b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return res; 474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 476b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int set_group_key(struct rtw_adapter *padapter, u8 *key, u8 alg, 477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int keyid) 478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 keylen; 480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_obj *pcmd; 481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct setkey_parm *psetkeyparm; 482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_priv *pcmdpriv = &padapter->cmdpriv; 483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int res = _SUCCESS; 484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); 488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pcmd) { 489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm = kzalloc(sizeof(struct setkey_parm), GFP_KERNEL); 493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psetkeyparm) { 494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pcmd); 495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm->keyid = (u8) keyid; 500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_wep_enc(alg)) 501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->mlmepriv.key_mask |= CHKBIT(psetkeyparm->keyid); 502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm->algorithm = alg; 504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm->set_tx = 1; 506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (alg) { 508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case _WEP40_: 509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 5; 510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case _WEP104_: 512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 13; 513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case _TKIP_: 515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case _TKIP_WTMIC_: 516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case _AES_: 517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 16; 519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&psetkeyparm->key[0], key, keylen); 522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->cmdcode = _SetKey_CMD_; 524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->parmbuf = (u8 *) psetkeyparm; 525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->cmdsz = (sizeof(struct setkey_parm)); 526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->rsp = NULL; 527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->rspsz = 0; 528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger INIT_LIST_HEAD(&pcmd->list); 530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = rtw_enqueue_cmd23a(pcmdpriv, pcmd); 532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 533b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return res; 535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 537b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int set_wep_key(struct rtw_adapter *padapter, u8 *key, u8 keylen, 538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int keyid) 539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 alg; 541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (keylen) { 543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 5: 544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg = _WEP40_; 545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 13: 547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg = _WEP104_; 548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg = _NO_PRIVACY_; 551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return set_group_key(padapter, key, alg, keyid); 554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 556b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_ap_set_encryption(struct net_device *dev, 557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee_param *param, 558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 param_len) 559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 wep_key_idx, wep_key_len; 562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta = NULL, *pbcmc_sta = NULL; 563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(dev); 564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.err = 0; 571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; 572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* sizeof(struct ieee_param) = 64 bytes; */ 574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (param_len != (u32) ((u8 *) param->u.crypt.key - 575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u8 *) param) + param->u.crypt.key_len) */ 576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param_len != sizeof(struct ieee_param) + param->u.crypt.key_len) { 577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(param->sta_addr)) { 582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.idx >= WEP_KEYS) { 583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, param->sta_addr); 588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psta) { 589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* ret = -EINVAL; */ 590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("rtw_set_encryption(), sta has already " 591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "been removed or never been added\n"); 592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") == 0 && (psta == NULL)) { 597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* todo:clear default encryption keys */ 598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("clear default encryption keys, keyid =%d\n", 600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta == NULL)) { 606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("r871x_set_encryption, crypt.alg = WEP\n"); 607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = param->u.crypt.idx; 609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = param->u.crypt.key_len; 610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("r871x_set_encryption, wep_key_idx =%d, len =%d\n", 612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx, wep_key_len); 613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((wep_key_idx >= WEP_KEYS) || (wep_key_len <= 0)) { 615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len > 0) { 620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = wep_key_len <= 5 ? 5 : 13; 621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 623b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->bWepDefaultKeyIdxSet == 0) { 624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wep default key has not been set, so use 625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger this key index as default key. */ 626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = 628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP40_; 630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP40_; 631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len == 13) { 633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP104_; 634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP104_; 635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 636b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx; 638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&psecuritypriv->dot11DefKey[wep_key_idx].skey[0], 641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, wep_key_len); 642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11DefKeylen[wep_key_idx] = wep_key_len; 644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_wep_key(padapter, param->u.crypt.key, wep_key_len, 646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx); 647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) { /* group key */ 653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 0) { /* group key */ 654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "WEP") == 0) { 655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, WEP\n", 656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP40_; 665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP104_; 668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) { 671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, TKIP\n", 672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _TKIP_; 675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u.crypt.key_len =%d\n", param->u.crypt.key_len); */ 683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u.crypt. 686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 8); 688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u.crypt. 690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 8); 692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->busetkipkey = true; 694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) { 696b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, CCMP\n", 697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 699b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _AES_; 700b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, none\n", 708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 710b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 711b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _NO_PRIVACY_; 712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx; 715b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 716b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->binstallGrpkey = true; 717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = 719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 721b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_group_key(padapter, param->u.crypt.key, 722b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy, 723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 724b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 725b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 726b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 727b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 728b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rx will use bmc_sta's dot118021XPrivacy */ 729b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = 730b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 731b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 732b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 733b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 734b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 736b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 737b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 738b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->dot11AuthAlgrthm == 740b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X && psta) { /* psk/802_1x */ 741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 1) { 743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pairwise key */ 744b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot118021x_UncstKey.skey, 745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 747b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 748b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 749b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!strcmp(param->u.crypt.alg, "WEP")) { 750b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, WEP\n", 751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = _WEP40_; 754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = 756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP104_; 757b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 758b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "TKIP")) { 759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "TKIP\n", __func__); 761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = _TKIP_; 763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u.crypt.key_len =%d\n", param->u.crypt.key_len); */ 765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 766b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiptxmickey.skey, 767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 8); 768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiprxmickey.skey, 769b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 8); 770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->busetkipkey = true; 772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 773b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "CCMP")) { 774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "CCMP\n", __func__); 777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 778b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = _AES_; 779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "none\n", __func__); 782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = _NO_PRIVACY_; 784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_pairwise_key(padapter, psta); 787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->ieee8021x_blocked = false; 789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->bpairwise_key_installed = true; 791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { /* group key??? */ 792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!strcmp(param->u.crypt.alg, "WEP")) { 793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 794b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 796b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 797b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 799b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 801b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 802b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP40_; 803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv-> 805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpPrivacy = 806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP104_; 807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "TKIP")) { 809b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 810b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _TKIP_; 811b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 812b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 816b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 817b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 818b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u" 821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ".crypt.key_len =%d\n", 822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len); */ 823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 824b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 825b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u. 826b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 827b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[16], 828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u. 831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[24], 833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->busetkipkey = true; 836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "CCMP")) { 838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _AES_; 840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 844b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 845b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 848b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _NO_PRIVACY_; 851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 852b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 853b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpKeyid = 854b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx; 855b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->binstallGrpkey = true; 857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 858b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = 859b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_group_key(padapter, param->u.crypt.key, 862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv-> 863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpPrivacy, 864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 868b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rx will use bmc_sta's 869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XPrivacy */ 870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy; 872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 873b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 877b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 883b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 884b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_encryption(struct net_device *dev, 885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee_param *param, u32 param_len) 886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 wep_key_idx, wep_key_len; 889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(dev); 890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.err = 0; 896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; 897b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 898b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param_len < 899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u32) ((u8 *) param->u.crypt.key - (u8 *) param) + 900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len) { 901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 902b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 903b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 904b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 905b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(param->sta_addr)) { 906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.idx >= WEP_KEYS) { 907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 908b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 909b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 911b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "WEP") == 0) { 916b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, 917b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("wpa_set_encryption, crypt.alg = WEP\n")); 918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("wpa_set_encryption, crypt.alg = WEP\n"); 919b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = param->u.crypt.idx; 921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = param->u.crypt.key_len; 922b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((wep_key_idx > WEP_KEYS) || (wep_key_len <= 0)) { 924b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 928b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->bWepDefaultKeyIdxSet == 0) { 929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wep default key has not been set, so use this 930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key index as default key. */ 931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 932b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = wep_key_len <= 5 ? 5 : 13; 933b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = 935b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 936b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP40_; 937b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP40_; 938b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 939b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len == 13) { 940b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP104_; 941b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP104_; 942b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 943b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 944b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx; 945b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 946b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 947b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&psecuritypriv->dot11DefKey[wep_key_idx].skey[0], 948b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, wep_key_len); 949b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 950b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11DefKeylen[wep_key_idx] = wep_key_len; 951b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 952b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_key23a(padapter, psecuritypriv, wep_key_idx, 0); 953b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 954b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 955b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 956b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 957b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->securitypriv.dot11AuthAlgrthm == 958b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X) { /* 802_1x */ 959b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta, *pbcmc_sta; 960b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 961b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 962b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, 963b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WIFI_STATION_STATE | WIFI_MP_STATE)) { 964b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* sta mode */ 965b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, get_bssid(pmlmepriv)); 966b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta == NULL) { 967b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, : Obtain Sta_info fail\n", 968b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 969b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 970b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Jeff: don't disable ieee8021x_blocked 971b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger while clearing key */ 972b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") != 0) 973b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->ieee8021x_blocked = false; 974b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 975b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((padapter->securitypriv.ndisencryptstatus == 976b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled) || 977b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->securitypriv.ndisencryptstatus == 978b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled)) { 979b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = 980b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 981b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11PrivacyAlgrthm; 982b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 983b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 984b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 1) { 985b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pairwise key */ 986b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, : param->u.crypt.set_tx" 987b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " == 1\n", __func__); 988b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 989b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot118021x_UncstKey.skey, 990b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 991b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 992b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 993b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 994b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 995b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, 996b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "TKIP") == 0) { 997b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiptxmickey. 998b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, 999b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 1000b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 1001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiprxmickey. 1002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, 1003b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 1004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 1005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1006b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 1007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger busetkipkey = false; 1008b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(" ~~~~set sta key:unicastkey\n"); 1010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_setstakey_cmd23a(padapter, 1012b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (unsigned char *)psta, 1013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true); 1014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { /* group key */ 1015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 1016b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 1017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 1018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 1019b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 1020b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 1021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 1022b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 1023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u. 1024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 1025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[16], 1026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 1027b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 1028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u. 1029b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 1030b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[24], 1031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 1032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.binstallGrpkey = 1033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true; 1034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR((" param->u.crypt.key_len" 1035b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "=%d\n", param->u.crypt.key_len)); */ 1036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A 1037b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (" ~~~~set sta key:groupkey\n"); 1038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1039b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 1040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKeyid = 1041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx; 1042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1043b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_key23a(padapter, 1044b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &padapter->securitypriv, 1045b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx, 1); 1046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1047b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 1050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 1051b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Jeff: don't disable ieee8021x_blocked 1052b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger while clearing key */ 1053b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") != 0) 1054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 1055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((padapter->securitypriv.ndisencryptstatus == 1057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled) || 1058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->securitypriv.ndisencryptstatus == 1059b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled)) { 1060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = 1061b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 1062b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11PrivacyAlgrthm; 1063b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1065b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) { /* adhoc mode */ 1066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1067b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1069b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ret =%d\n", __func__, ret); 1072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1073b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1074b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1078b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_add_key(struct wiphy *wiphy, struct net_device *ndev, 1079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, 1080b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *mac_addr, struct key_params *params) 1081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *alg_name; 1083b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 param_len; 1084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee_param *param = NULL; 1085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1086b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *rtw_wdev = wiphy_to_wdev(wiphy); 1087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " adding key for %pM\n", FUNC_NDEV_ARG(ndev), 1091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mac_addr); 1092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("cipher = 0x%x\n", params->cipher); 1093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("key_len = 0x%x\n", params->key_len); 1094b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("seq_len = 0x%x\n", params->seq_len); 1095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("key_index =%d\n", key_index); 1096b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("pairwise =%d\n", pairwise); 1097b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param_len = sizeof(struct ieee_param) + params->key_len; 1099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param = kzalloc(param_len, GFP_KERNEL); 1100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param == NULL) 1101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -1; 1102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->cmd = IEEE_CMD_SET_ENCRYPTION; 1104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(param->sta_addr, 0xff, ETH_ALEN); 1105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (params->cipher) { 1107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case IW_AUTH_CIPHER_NONE: 1108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* todo: remove key */ 1109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* remove = 1; */ 1110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "none"; 1111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP40: 1113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP104: 1114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "WEP"; 1115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_TKIP: 1117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "TKIP"; 1118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_CCMP: 1120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "CCMP"; 1121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOTSUPP; 1125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto addkey_end; 1126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN); 1129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac_addr || is_broadcast_ether_addr(mac_addr)) { 1131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.set_tx = 0; /* for wpa/wpa2 group key */ 1132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.set_tx = 1; /* for wpa/wpa2 pairwise key */ 1134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* param->u.crypt.idx = key_index - 1; */ 1137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx = key_index; 1138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (params->seq_len && params->seq) { 1140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->u.crypt.seq, params->seq, params->seq_len); 1141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (params->key_len && params->key) { 1144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len = params->key_len; 1145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->u.crypt.key, params->key, params->key_len); 1146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { 1149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_encryption(ndev, param, param_len); 1150b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 1151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 1152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (mac_addr) 1153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->sta_addr, (void *)mac_addr, ETH_ALEN); 1154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_ap_set_encryption(ndev, param, param_len); 1156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 1157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("error! fw_state = 0x%x, iftype =%d\n", 1159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->fw_state, rtw_wdev->iftype); 1160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1163b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingeraddkey_end: 1164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(param); 1165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1169b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int 1170b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercfg80211_rtw_get_key(struct wiphy *wiphy, struct net_device *ndev, 1171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, const u8 *mac_addr, 1172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger void *cookie, 1173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger void (*callback) (void *cookie, struct key_params *)) 1174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 1176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1179b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_key(struct wiphy *wiphy, struct net_device *ndev, 1180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, 1181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *mac_addr) 1182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 1184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 1185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " key_index =%d\n", FUNC_NDEV_ARG(ndev), 1187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_index); 1188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (key_index == psecuritypriv->dot11PrivacyKeyIndex) { 1190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* clear the flag of wep default key set. */ 1191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->bWepDefaultKeyIdxSet = 0; 1192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1193b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1197b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_default_key(struct wiphy *wiphy, 1198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 key_index, 1199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool unicast, bool multicast) 1200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 1202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 1203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " key_index =%d" 1205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ", unicast =%d, multicast =%d.\n", FUNC_NDEV_ARG(ndev), 1206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_index, unicast, multicast); 1207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((key_index < WEP_KEYS) && 1209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ((psecuritypriv->dot11PrivacyAlgrthm == _WEP40_) || 1210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (psecuritypriv->dot11PrivacyAlgrthm == _WEP104_))) { 1211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set wep default key */ 1212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled; 1213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = key_index; 1215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP40_; 1217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP40_; 1218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->dot11DefKeylen[key_index] == 13) { 1219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP104_; 1220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP104_; 1221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set the flag to represent that wep default key 1224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger has been set */ 1225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->bWepDefaultKeyIdxSet = 1; 1226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1231b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_get_station(struct wiphy *wiphy, 1232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 1233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *mac, struct station_info *sinfo) 1234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta = NULL; 1239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 1240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled = 0; 1242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac) { 1244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " mac ==%p\n", FUNC_NDEV_ARG(ndev), mac); 1245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, mac); 1250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta == NULL) { 1251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, sta_info is null\n", __func__); 1252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " mac =" MAC_FMT "\n", FUNC_NDEV_ARG(ndev), 1256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(mac)); 1257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for infra./P2PClient mode */ 1259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) && 1260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, _FW_LINKED)) { 1261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *cur_network = &pmlmepriv->cur_network; 1262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (memcmp(mac, cur_network->network.MacAddress, ETH_ALEN)) { 1264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, mismatch bssid =" MAC_FMT "\n", __func__, 1265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(cur_network->network.MacAddress)); 1266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_SIGNAL; 1271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->signal = translate_percentage_to_dbm(padapter->recvpriv. 1272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger signal_strength); 1273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_TX_BITRATE; 1275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->txrate.legacy = rtw_get_cur_max_rate23a(padapter); 1276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_RX_PACKETS; 1278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->rx_packets = sta_rx_data_pkts(psta); 1279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_TX_PACKETS; 1281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->tx_packets = psta->sta_stats.tx_pkts; 1282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for Ad-Hoc/AP mode */ 1285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) || 1286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) || 1287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, WIFI_AP_STATE)) && 1288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, _FW_LINKED) 1289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ) { 1290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TODO: should acquire station info... */ 1291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1293b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1297b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_iface(struct wiphy *wiphy, 1298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 1299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype type, u32 *flags, 1300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct vif_params *params) 1301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype old_type; 1303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum ndis_802_11_net_infra networkType; 1304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 1306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *rtw_wdev = wiphy_to_wdev(wiphy); 1307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 change = false; 1309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " call netdev_open23a\n", FUNC_NDEV_ARG(ndev)); 1311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (netdev_open23a(ndev) != 0) { 1312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 1317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger old_type = rtw_wdev->iftype; 1322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " old_iftype =%d, new_iftype =%d\n", 1323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(ndev), old_type, type); 1324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (old_type != type) { 1326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger change = true; 1327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->action_public_rxseq = 0xffff; 1328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->action_public_dialog_token = 0xff; 1329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 1332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_ADHOC: 1333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger networkType = Ndis802_11IBSS; 1334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_CLIENT: 1336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_STATION: 1337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger networkType = Ndis802_11Infrastructure; 1338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_GO: 1340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP: 1341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger networkType = Ndis802_11APMode; 1342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EOPNOTSUPP; 1345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev->iftype = type; 1348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_set_802_11_infrastructure_mode23a(padapter, networkType) == false) { 1350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev->iftype = old_type; 1351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_setopmode_cmd23a(padapter, networkType); 1356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1357b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1361b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_scan_done(struct rtw_wdev_priv *pwdev_priv, 1362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool aborted) 1363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pwdev_priv->scan_req_lock); 1365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->scan_request != NULL) { 1366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s with scan req\n", __func__); 1367141bd353c5a9ba987dbe7b28ffdd034bb3ed55baJes Sorensen 1368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->scan_request->wiphy != 1369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->rtw_wdev->wiphy) 1370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("error wiphy compare\n"); 1371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 1372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_scan_done(pwdev_priv->scan_request, aborted); 1373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = NULL; 1375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s without scan req\n", __func__); 1377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pwdev_priv->scan_req_lock); 1379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1381b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_surveydone_event_callback(struct rtw_adapter *padapter) 1382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *plist, *phead, *ptmp; 1384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_queue *queue = &pmlmepriv->scanned_queue; 1386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork; 1387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pmlmepriv->scanned_queue.lock); 1389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = get_list_head(queue); 1391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 1393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork = container_of(plist, struct wlan_network, list); 1394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* report network only if the current channel set 1396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger contains the channel to which this network belongs */ 1397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_ch_set_search_ch23a 1398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->mlmeextpriv.channel_set, 1399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Configuration.DSConfig) >= 0) 1400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_inform_bss(padapter, pnetwork); 1401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pmlmepriv->scanned_queue.lock); 1404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* call this after other things have been done */ 1406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_indicate_scan_done(wdev_to_priv(padapter->rtw_wdev), 1407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger false); 1408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1410b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_probe_req_wpsp2pie(struct rtw_adapter *padapter, 1411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *buf, int len) 1412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen = 0; 1415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *wps_ie; 1416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ielen =%d\n", __func__, len); 1419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 1421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen); 1422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie) { 1423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("probe_req_wps_ielen =%d\n", wps_ielen); 1424141bd353c5a9ba987dbe7b28ffdd034bb3ed55baJes Sorensen 1425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_req_ie) { 1426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie_len = 0; 1427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_probe_req_ie); 1428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie = NULL; 1429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie = 1432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kmalloc(wps_ielen, GFP_KERNEL); 1433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_req_ie == NULL) { 1434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 1435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 1436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 1437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_probe_req_ie, wps_ie, wps_ielen); 1439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie_len = wps_ielen; 1440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1446b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_scan(struct wiphy *wiphy, 1447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_scan_request *request) 1448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int i; 1450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 _status = false; 1451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid ssid[RTW_SSID_SCAN_AMOUNT]; 1455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_ieee80211_channel ch[RTW_CHANNEL_SCAN_AMOUNT]; 1456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = wdev_to_priv(padapter->rtw_wdev); 1457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid *ssids = request->ssids; 1458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool need_indicate_scan_done = false; 1459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT "\n", FUNC_ADPT_ARG(padapter)); 1461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pwdev_priv->scan_req_lock); 1463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = request; 1464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pwdev_priv->scan_req_lock); 1465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 1467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s under WIFI_AP_STATE\n", __func__); 1468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* need_indicate_scan_done = true; */ 1469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* goto check_need_indicate_scan_done; */ 1470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_pwr_wakeup(padapter) == _FAIL) { 1473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->ie && request->ie_len > 0) { 1478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_probe_req_wpsp2pie(padapter, 1479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u8 *) request->ie, 1480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger request->ie_len); 1481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->LinkDetectInfo.bBusyTraffic == true) { 1484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, bBusyTraffic == true\n", __func__); 1485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_is_scan_deny(padapter)) { 1489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT ": scan deny\n", 1490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter)); 1491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING) == 1496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true) { 1497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fwstate = 0x%x\n", __func__, pmlmepriv->fw_state); 1498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(ssid, 0, sizeof(struct cfg80211_ssid) * RTW_SSID_SCAN_AMOUNT); 1503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* parsing request ssids, n_ssids */ 1504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < request->n_ssids && i < RTW_SSID_SCAN_AMOUNT; i++) { 1505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("ssid =%s, len =%d\n", ssids[i].ssid, 1506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ssids[i].ssid_len); 1507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(ssid[i].ssid, ssids[i].ssid, ssids[i].ssid_len); 1508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ssid[i].ssid_len = ssids[i].ssid_len; 1509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* parsing channels, n_channels */ 1512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(ch, 0, 1513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct rtw_ieee80211_channel) * RTW_CHANNEL_SCAN_AMOUNT); 1514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->n_channels == 1) { 1516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < request->n_channels && 1517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger i < RTW_CHANNEL_SCAN_AMOUNT; i++) { 1518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT CHAN_FMT "\n", 1519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter), 1520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN_ARG(request->channels[i])); 1521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ch[i].hw_value = request->channels[i]->hw_value; 1522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ch[i].flags = request->channels[i]->flags; 1523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pmlmepriv->lock); 1527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->n_channels == 1) { 1528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&ch[1], &ch[0], sizeof(struct rtw_ieee80211_channel)); 1529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&ch[2], &ch[0], sizeof(struct rtw_ieee80211_channel)); 1530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _status = rtw_sitesurvey_cmd23a(padapter, ssid, 1531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_SSID_SCAN_AMOUNT, ch, 3); 1532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _status = rtw_sitesurvey_cmd23a(padapter, ssid, 1534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_SSID_SCAN_AMOUNT, NULL, 0); 1535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pmlmepriv->lock); 1537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_status == false) 1539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 1540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1541b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercheck_need_indicate_scan_done: 1542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (need_indicate_scan_done) 1543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_surveydone_event_callback(padapter); 1544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1547b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_wiphy_params(struct wiphy *wiphy, u32 changed) 1548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 1550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1553b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_join_ibss(struct wiphy *wiphy, struct net_device *ndev, 1554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ibss_params *params) 1555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 1557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1560b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_leave_ibss(struct wiphy *wiphy, struct net_device *ndev) 1561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 1563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1566b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_wpa_version(struct security_priv *psecuritypriv, 1567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 wpa_version) 1568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, wpa_version =%d\n", __func__, wpa_version); 1570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wpa_version) { 1572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen; 1573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wpa_version & (NL80211_WPA_VERSION_1 | NL80211_WPA_VERSION_2)) { 1577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeWPAPSK; 1578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger/* 1581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wpa_version & NL80211_WPA_VERSION_2) 1582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 1583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeWPA2PSK; 1584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger*/ 1586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1590b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_auth_type(struct security_priv *psecuritypriv, 1591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_auth_type sme_auth_type) 1592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, nl80211_auth_type =%d\n", __func__, sme_auth_type); 1594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (sme_auth_type) { 1596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_AUTOMATIC: 1597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Auto; 1598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_OPEN_SYSTEM: 1601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 1602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->ndisauthtype > Ndis802_11AuthModeWPA) 1604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = 1605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_SHARED_KEY: 1608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Shared; 1609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled; 1611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 1614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* return -ENOTSUPP; */ 1615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1620b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_cipher(struct security_priv *psecuritypriv, 1621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 cipher, bool ucast) 1622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1623b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 ndisencryptstatus = Ndis802_11EncryptionDisabled; 1624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 *profile_cipher = ucast ? &psecuritypriv->dot11PrivacyAlgrthm : 1626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &psecuritypriv->dot118021XGrpPrivacy; 1627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ucast =%d, cipher = 0x%x\n", __func__, ucast, cipher); 1629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!cipher) { 1631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _NO_PRIVACY_; 1632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = ndisencryptstatus; 1633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1636b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (cipher) { 1637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case IW_AUTH_CIPHER_NONE: 1638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _NO_PRIVACY_; 1639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11EncryptionDisabled; 1640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP40: 1642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _WEP40_; 1643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption1Enabled; 1644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP104: 1646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _WEP104_; 1647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption1Enabled; 1648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_TKIP: 1650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _TKIP_; 1651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption2Enabled; 1652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_CCMP: 1654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _AES_; 1655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption3Enabled; 1656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Unsupported cipher: 0x%x\n", cipher); 1659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOTSUPP; 1660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ucast) 1663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = ndisencryptstatus; 1664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1668b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_key_mgt(struct security_priv *psecuritypriv, 1669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 key_mgt) 1670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, key_mgt = 0x%x\n", __func__, key_mgt); 1672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (key_mgt == WLAN_AKM_SUITE_8021X) 1674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; 1675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else if (key_mgt == WLAN_AKM_SUITE_PSK) 1676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; 1677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 1678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Invalid key mgt: 0x%x\n", key_mgt); 1679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1683b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_wpa_ie(struct rtw_adapter *padapter, const u8 *pie, 1684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t ielen) 1685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *buf = NULL, *pos = NULL; 1687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int group_cipher = 0, pairwise_cipher = 0; 1688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 168958aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen const u8 *pwpa, *pwpa2; 1690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int i; 1691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pie || !ielen) { 1693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Treat this as normal case, but need to clear 1694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WIFI_UNDER_WPS */ 1695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1696b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ielen > MAX_WPA_IE_LEN + MAX_WPS_IE_LEN + MAX_P2P_IE_LEN) { 1699b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 1700b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf = kzalloc(ielen, GFP_KERNEL); 1703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (buf == NULL) { 1704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 1705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(buf, pie, ielen); 1708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* dump */ 1710b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("set wpa_ie(length:%zu):\n", ielen); 1711b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < ielen; i = i + 8) 1712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", 1713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf[i], buf[i + 1], 1714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf[i + 2], buf[i + 3], buf[i + 4], 1715b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf[i + 5], buf[i + 6], buf[i + 7]); 1716b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pos = buf; 1717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ielen < RSN_HEADER_LEN) { 1718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, 1719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("Ie len too short %d\n", (int)ielen)); 1720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 1721b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1722b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 172458aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, 172558aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen WLAN_OUI_TYPE_MICROSOFT_WPA, 172658aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen buf, ielen); 172758aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (pwpa && pwpa[1] > 0) { 172858aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (rtw_parse_wpa_ie23a(pwpa, pwpa[1] + 2, &group_cipher, 172958aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen &pairwise_cipher, NULL) == _SUCCESS) { 1730b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11AuthAlgrthm = 1731b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1732b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype = 1733b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11AuthModeWPAPSK; 173458aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen memcpy(padapter->securitypriv.supplicant_ie, pwpa, 173558aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa[1] + 2); 1736b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 173758aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen DBG_8723A("got wpa_ie, wpa_ielen:%u\n", pwpa[1]); 1738b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1740b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 174158aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa2 = cfg80211_find_ie(WLAN_EID_RSN, buf, ielen); 174258aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (pwpa2 && pwpa2[1] > 0) { 174358aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (rtw_parse_wpa2_ie23a (pwpa2, pwpa2[1] + 2, &group_cipher, 174458aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen &pairwise_cipher, NULL) == _SUCCESS) { 1745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11AuthAlgrthm = 1746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1747b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype = 1748b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11AuthModeWPA2PSK; 174958aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen memcpy(padapter->securitypriv.supplicant_ie, pwpa2, 175058aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa2[1] + 2); 1751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 175258aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen DBG_8723A("got wpa2_ie, wpa2_ielen:%u\n", pwpa2[1]); 1753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (group_cipher == 0) { 1757b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger group_cipher = WPA_CIPHER_NONE; 1758b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pairwise_cipher == 0) { 1760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pairwise_cipher = WPA_CIPHER_NONE; 1761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (group_cipher) { 1764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_NONE: 1765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_; 1766b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11EncryptionDisabled; 1768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1769b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP40: 1770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_; 1771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1773b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_TKIP: 1775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = _TKIP_; 1776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled; 1778b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_CCMP: 1780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = _AES_; 1781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled; 1783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP104: 1785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_; 1786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (pairwise_cipher) { 1792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_NONE: 1793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_; 1794b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11EncryptionDisabled; 1796b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1797b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP40: 1798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_; 1799b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1801b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1802b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_TKIP: 1803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = _TKIP_; 1804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled; 1806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_CCMP: 1808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = _AES_; 1809b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1810b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled; 1811b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1812b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP104: 1813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_; 1814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1816b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1817b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1818b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { /* handle wps_ie */ 1820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen; 1821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *wps_ie; 1822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, ielen, NULL, &wps_ielen); 1824b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie && wps_ielen > 0) { 1825b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("got wps_ie, wps_ielen:%u\n", wps_ielen); 1826b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.wps_ie_len = 1827b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ielen < 1828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAX_WPS_IE_LEN ? wps_ielen : MAX_WPS_IE_LEN; 1829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv.wps_ie, wps_ie, 1830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.wps_ie_len); 1831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS); 1832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TKIP and AES disallow multicast packets until installing group key */ 1838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_ || 1839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_WTMIC_ || 1840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm == _AES_) 1841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* WPS open need to enable multicast */ 1842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS) == true)*/ 1843763b4247cafdb978630d4da7ff48c8113c7d961eJes Sorensen rtl8723a_off_rcr_am(padapter); 1844b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1845b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, 1846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("rtw_set_wpa_ie: pairwise_cipher = 0x%08x padapter->" 1847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "securitypriv.ndisencryptstatus =%d padapter->" 1848b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "securitypriv.ndisauthtype =%d\n", pairwise_cipher, 1849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus, 1850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype)); 1851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1852b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1853b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(buf); 1854b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) 1855b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1858b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1859b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_connect(struct wiphy *wiphy, struct net_device *ndev, 1860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_connect_params *sme) 1861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *phead, *plist, *ptmp; 1864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork = NULL; 1865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum ndis_802_11_auth_mode authmode; 1866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid ndis_ssid; 1867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *dst_ssid; 1868b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *src_ssid; 1869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *dst_bssid; 1870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *src_bssid; 1871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 matched_by_bssid = false; */ 1872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 matched_by_ssid = false; */ 1873b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 matched = false; 1874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 1877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_queue *queue = &pmlmepriv->scanned_queue; 1878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("=>" FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 1880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("privacy =%d, key =%p, key_len =%d, key_idx =%d\n", 1881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->privacy, sme->key, sme->key_len, sme->key_idx); 1882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1883b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wdev_to_priv(padapter->rtw_wdev)->block) { 1884b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 1885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s wdev_priv.block is set\n", __func__); 1886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 1890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 1895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1897b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1898b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!sme->ssid || !sme->ssid_len) { 1900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 1901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1902b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1903b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1904b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->ssid_len > IW_ESSID_MAX_SIZE) { 1905b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -E2BIG; 1906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1908b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1909b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(&ndis_ssid, 0, sizeof(struct cfg80211_ssid)); 1910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndis_ssid.ssid_len = sme->ssid_len; 1911b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(ndis_ssid.ssid, sme->ssid, sme->ssid_len); 1912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("ssid =%s, len =%zu\n", ndis_ssid.ssid, sme->ssid_len); 1914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) 1916b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("bssid =" MAC_FMT "\n", MAC_ARG(sme->bssid)); 1917b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) { 1919b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 1920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fw_state = 0x%x, goto exit\n", __func__, 1921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->fw_state); 1922b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1924b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) { 1925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 1926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1928b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&queue->lock); 1929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = get_list_head(queue); 1931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1932b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 1933b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork = container_of(plist, struct wlan_network, list); 1934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1935b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dst_ssid = pnetwork->network.Ssid.ssid; 1936b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dst_bssid = pnetwork->network.MacAddress; 1937b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1938b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) { 1939b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (memcmp(pnetwork->network.MacAddress, 1940b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->bssid, ETH_ALEN)) 1941b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger continue; 1942b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1943b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1944b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->ssid && sme->ssid_len) { 1945b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pnetwork->network.Ssid.ssid_len != sme->ssid_len || 1946b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcmp(pnetwork->network.Ssid.ssid, sme->ssid, 1947b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->ssid_len)) 1948b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger continue; 1949b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1950b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1951b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) { 1952b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger src_bssid = sme->bssid; 1953b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1954b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((!memcmp(dst_bssid, src_bssid, ETH_ALEN))) { 1955b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("matched by bssid\n"); 1956b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1957b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndis_ssid.ssid_len = 1958b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Ssid.ssid_len; 1959b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(ndis_ssid.ssid, 1960b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Ssid.ssid, 1961b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Ssid.ssid_len); 1962b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1963b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger matched = true; 1964b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1965b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1966b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1967b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (sme->ssid && sme->ssid_len) { 1968b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger src_ssid = ndis_ssid.ssid; 1969b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1970b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.ssid_len)) && 1971b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (pnetwork->network.Ssid.ssid_len == 1972b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndis_ssid.ssid_len)) { 1973b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("matched by ssid\n"); 1974b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger matched = true; 1975b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1976b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1977b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1978b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1979b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1980b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&queue->lock); 1981b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1982b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!matched || (pnetwork == NULL)) { 1983b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1984b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("connect, matched == false, goto exit\n"); 1985b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1986b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1987b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1988b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_set_802_11_infrastructure_mode23a 1989b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter, pnetwork->network.InfrastructureMode) == false) { 1990b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1991b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1992b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1993b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1994b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11EncryptionDisabled; 1995b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _NO_PRIVACY_; 1996b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_; 1997b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 1998b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen; 1999b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2000b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 2001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_wpa_version(psecuritypriv, 2002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.wpa_versions); 2003b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2006b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_auth_type(psecuritypriv, sme->auth_type); 2007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2008b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ie_len =%zu\n", __func__, sme->ie_len); 2012b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_wpa_ie(padapter, sme->ie, sme->ie_len); 2014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2016b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->crypto.n_ciphers_pairwise) { 2018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_cipher(psecuritypriv, 2019b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.ciphers_pairwise[0], 2020b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true); 2021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2022b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* For WEP Shared auth */ 2026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_Shared || 2027b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_Auto) && 2028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->key) { 2029b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 wep_key_idx, wep_key_len, wep_total_len; 2030b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ndis_802_11_wep *pwep = NULL; 2031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(): Shared/Auto WEP\n", __func__); 2032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = sme->key_idx; 2034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = sme->key_len; 2035b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->key_idx > WEP_KEYS) { 2037b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2039b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len > 0) { 2042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = wep_key_len <= 5 ? 5 : 13; 2043b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_total_len = 2044b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len + 2045b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger offsetof(struct ndis_802_11_wep, KeyMaterial); 2046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwep = (struct ndis_802_11_wep *)kmalloc(wep_total_len, 2047b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_KERNEL); 2048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwep == NULL) { 2049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(" wpa_set_encryption: pwep " 2050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "allocate fail !!!\n"); 2051b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 2052b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2053b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(pwep, 0, wep_total_len); 2056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwep->KeyLength = wep_key_len; 2058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwep->Length = wep_total_len; 2059b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len == 13) { 2061b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = 2062b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP104_; 2063b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = 2064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP104_; 2065b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2067b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2069b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwep->KeyIndex = wep_key_idx; 2072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwep->KeyIndex |= 0x80000000; 2073b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2074b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwep->KeyMaterial, (void *)sme->key, pwep->KeyLength); 2075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_set_802_11_add_wep23a(padapter, pwep) == (u8) _FAIL) { 2077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EOPNOTSUPP; 2078b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2080b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pwep); 2081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2083b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2086b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_cipher(psecuritypriv, 2087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.cipher_group, false); 2088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->crypto.n_akm_suites) { 2092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_key_mgt(psecuritypriv, 2093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.akm_suites[0]); 2094b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2096b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2097b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger authmode = psecuritypriv->ndisauthtype; 2099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_802_11_authentication_mode23a(padapter, authmode); 2100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rtw_set_802_11_encryption_mode(padapter, 2102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus); */ 2103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_set_802_11_ssid23a(padapter, &ndis_ssid) == false) { 2105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 2106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("set ssid:dot11AuthAlgrthm =%d, dot11PrivacyAlgrthm =%d, " 2110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "dot118021XGrpPrivacy =%d\n", psecuritypriv->dot11AuthAlgrthm, 2111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm, 2112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy); 2113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2114b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 2115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("<=%s, ret %d\n", __func__, ret); 2117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2121b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_disconnect(struct wiphy *wiphy, struct net_device *ndev, 2122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 reason_code) 2123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_roaming(padapter, 0); 2129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(&padapter->mlmepriv, _FW_LINKED)) { 2131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 2132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger LeaveAllPowerSaveMode23a(padapter); 2133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_disassoc_cmd23a(padapter, 500, false); 2134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s...call rtw_indicate_disconnect23a\n", __func__); 2136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->mlmepriv.not_indic_disco = true; 2138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_indicate_disconnect23a(padapter); 2139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->mlmepriv.not_indic_disco = false; 2140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_free_assoc_resources23a(padapter, 1); 2142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2147b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_txpower(struct wiphy *wiphy, 2148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, 2149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_tx_power_setting type, int mbm) 2150b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2155b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_get_txpower(struct wiphy *wiphy, 2156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, int *dbm) 2157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *dbm = (12); 2160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2163b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerinline bool rtw_cfg80211_pwr_mgmt(struct rtw_adapter *adapter) 2164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *rtw_wdev_priv = wdev_to_priv(adapter->rtw_wdev); 2166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return rtw_wdev_priv->power_mgmt; 2167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2169b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_power_mgmt(struct wiphy *wiphy, 2170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 2171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool enabled, int timeout) 2172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *rtw_wdev_priv = wdev_to_priv(padapter->rtw_wdev); 2175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " enabled:%u, timeout:%d\n", 2177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(ndev), enabled, timeout); 2178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev_priv->power_mgmt = enabled; 2180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!enabled) 2182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger LPS_Leave23a(padapter); 2183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2187b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_pmksa(struct wiphy *wiphy, 2188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev, 2189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_pmksa *pmksa) 2190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 index, blInserted = false; 2192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2193b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 strZeroMacAddress[ETH_ALEN] = { 0x00 }; 2195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(netdev)); 2197b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(pmksa->bssid, strZeroMacAddress, ETH_ALEN)) { 2199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger blInserted = false; 2203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* overwrite PMKID */ 2205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (index = 0; index < NUM_PMKID_CACHE; index++) { 2206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(psecuritypriv->PMKIDList[index].Bssid, 2207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmksa->bssid, ETH_ALEN)) { 2208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* BSSID is matched, the same AP => rewrite with 2209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger new PMKID. */ 2210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT 2211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " BSSID exists in the PMKList.\n", 2212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(netdev)); 2213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[index].PMKID, 2215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmksa->pmkid, WLAN_PMKID_LEN); 2216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[index].bUsed = true; 2217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = index + 1; 2218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger blInserted = true; 2219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!blInserted) { 2224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Find a new entry */ 2225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT 2226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " Use the new entry index = %d for this PMKID.\n", 2227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(netdev), psecuritypriv->PMKIDIndex); 2228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex]. 2230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Bssid, pmksa->bssid, ETH_ALEN); 2231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex]. 2232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger PMKID, pmksa->pmkid, WLAN_PMKID_LEN); 2233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].bUsed = 2235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true; 2236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex++; 2237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->PMKIDIndex == 16) { 2238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = 0; 2239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2245b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_pmksa(struct wiphy *wiphy, 2246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev, 2247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_pmksa *pmksa) 2248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 index, bMatched = false; 2250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(netdev)); 2254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (index = 0; index < NUM_PMKID_CACHE; index++) { 2256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(psecuritypriv->PMKIDList[index].Bssid, 2257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmksa->bssid, ETH_ALEN)) { 2258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* BSSID is matched, the same AP => Remove this PMKID information and reset it. */ 2259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(psecuritypriv->PMKIDList[index].Bssid, 0x00, 2260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ETH_ALEN); 2261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(psecuritypriv->PMKIDList[index].PMKID, 0x00, 2262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_PMKID_LEN); 2263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[index].bUsed = false; 2264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bMatched = true; 2265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (false == bMatched) { 2270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " do not have matched BSSID\n", 2271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(netdev)); 2272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2278b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_flush_pmksa(struct wiphy *wiphy, 2279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev) 2280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(netdev)); 2285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(&psecuritypriv->PMKIDList[0], 0x00, 2287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE); 2288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = 0; 2289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2293b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 2294b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_sta_assoc(struct rtw_adapter *padapter, 2295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pmgmt_frame, uint frame_len) 2296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = padapter->pnetdev; 2301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p,%s)\n", __func__, padapter, ndev->name); 2303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if defined(RTW_USE_CFG80211_STA_EVENT) 2305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 2306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_info sinfo; 2307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 ie_offset; 2308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_assoc_req(hdr->frame_control)) 2309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ie_offset = _ASOCREQ_IE_OFFSET_; 2310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else /* WIFI_REASSOCREQ */ 2311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ie_offset = _REASOCREQ_IE_OFFSET_; 2312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.filled = 0; 2314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.filled = STATION_INFO_ASSOC_REQ_IES; 2315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.assoc_req_ies = pmgmt_frame + WLAN_HDR_A3_LEN + ie_offset; 2316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.assoc_req_ies_len = 2317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger frame_len - WLAN_HDR_A3_LEN - ie_offset; 2318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_new_sta(ndev, hdr->addr2, &sinfo, GFP_ATOMIC); 2319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#else /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = pmlmeext->cur_channel; 2322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, pmgmt_frame, frame_len, 2330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 2331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2334b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_sta_disassoc(struct rtw_adapter *padapter, 2335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *da, 2336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned short reason) 2337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pmgmt_frame; 2341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint frame_len; 2342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *pwlanhdr; 2343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned short *fctrl; 2344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 mgmt_buf[128] = { 0 }; 2345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; 2347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = padapter->pnetdev; 2348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p,%s)\n", __func__, padapter, ndev->name); 2350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if defined(RTW_USE_CFG80211_STA_EVENT) 2352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_del_sta(ndev, da, GFP_ATOMIC); 2353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#else /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = pmlmeext->cur_channel; 2355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgmt_frame = mgmt_buf; 2363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwlanhdr = (struct ieee80211_hdr *)pmgmt_frame; 2364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger fctrl = &pwlanhdr->frame_control; 2366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *(fctrl) = 0; 2367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr1, myid(&padapter->eeprompriv), ETH_ALEN); 2369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr2, da, ETH_ALEN); 2370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr3, get_my_bssid23a(&pmlmeinfo->network), ETH_ALEN); 2371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetSeqNum(pwlanhdr, pmlmeext->mgnt_seq); 2373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 2374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetFrameSubType(pmgmt_frame, WIFI_DEAUTH); 2375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgmt_frame += sizeof(struct ieee80211_hdr_3addr); 2377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger frame_len = sizeof(struct ieee80211_hdr_3addr); 2378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger reason = cpu_to_le16(reason); 2380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgmt_frame = rtw_set_fixed_ie23a(pmgmt_frame, 2381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_REASON_PREV_AUTH_NOT_VALID, 2382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (unsigned char *)&reason, &frame_len); 2383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, mgmt_buf, frame_len, 2385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 2386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2389b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_open(struct net_device *ndev) 2390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2398b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_close(struct net_device *ndev) 2399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2407b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_xmit_entry(struct sk_buff *skb, 2408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev) 2409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int rtap_len; 2412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int qos_len = 0; 2413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int dot11_hdr_len = 24; 2414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int snap_len = 6; 2415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pdata; 2416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char src_mac_addr[6]; 2417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char dst_mac_addr[6]; 2418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *dot11_hdr; 2419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_radiotap_header *rtap_hdr; 2420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 2421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(skb->len < sizeof(struct ieee80211_radiotap_header))) 2425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtap_hdr = (struct ieee80211_radiotap_header *)skb->data; 2428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(rtap_hdr->it_version)) 2429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtap_len = ieee80211_get_radiotap_len(skb->data); 2432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(skb->len < rtap_len)) 2433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtap_len != 14) { 2436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("radiotap len (should be 14): %d\n", rtap_len); 2437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Skip the ratio tap header */ 2441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skb_pull(skb, rtap_len); 2442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11_hdr = (struct ieee80211_hdr *)skb->data; 2444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Check if the QoS bit is set */ 2445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_data(dot11_hdr->frame_control)) { 2446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Check if this ia a Wireless Distribution System (WDS) frame 2447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * which has 4 MAC addresses 2448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 2449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_data_qos(dot11_hdr->frame_control)) 2450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger qos_len = IEEE80211_QOS_CTL_LEN; 2451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_has_a4(dot11_hdr->frame_control)) 2452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11_hdr_len += 6; 2453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(dst_mac_addr, dot11_hdr->addr1, sizeof(dst_mac_addr)); 2455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(src_mac_addr, dot11_hdr->addr2, sizeof(src_mac_addr)); 2456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 2458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * Skip the 802.11 header, QoS (if any) and SNAP, 2459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * but leave spaces for two MAC addresses 2460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 2461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skb_pull(skb, dot11_hdr_len + qos_len + snap_len - 2462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ETH_ALEN * 2); 2463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pdata = (unsigned char *)skb->data; 2464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pdata, dst_mac_addr, ETH_ALEN); 2465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pdata + ETH_ALEN, src_mac_addr, ETH_ALEN); 2466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("should be eapol packet\n"); 2468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Use the real net device to transmit the packet */ 2470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_xmit23a_entry23a(skb, padapter->pnetdev); 2471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (ieee80211_is_action(dot11_hdr->frame_control)) { 2475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* only for action frames */ 2476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_frame *pmgntframe; 2477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct pkt_attrib *pattrib; 2478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pframe; 2479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 category, action, OUI_Subtype, dialogToken = 0; */ 2480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* unsigned char *frame_body; */ 2481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_priv *pxmitpriv = &padapter->xmitpriv; 2482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 len = skb->len; 2484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 2485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_action_frame_parse23a(skb->data, len, &category, 2487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &action) == false) { 2488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " frame_control:0x%x\n", 2489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(ndev), 2490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger le16_to_cpu(dot11_hdr->frame_control)); 2491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:da =" MAC_FMT " via " FUNC_NDEV_FMT "\n", 2495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(dot11_hdr->addr1), FUNC_NDEV_ARG(ndev)); 2496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (category == WLAN_CATEGORY_PUBLIC) 2497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:%s\n", action_public_str23a(action)); 2498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:category(%u), action(%u)\n", category, 2500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger action); 250198fb81291d30f83838379bf1522fead6673b5fdfJes Sorensen 2502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* starting alloc mgmt frame to dump it */ 2503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); 2504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmgntframe == NULL) 2505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update attribute */ 2508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib = &pmgntframe->attrib; 2509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger update_mgntframe_attrib23a(padapter, pattrib); 2510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->retry_ctrl = false; 2511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); 2513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; 2515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pframe, skb->data, len); 2517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->pktlen = len; 2518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update seq number */ 2520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq = le16_to_cpu(dot11_hdr->seq_ctrl) >> 4; 2521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->seqnum = pmlmeext->mgnt_seq; 2522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 2523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->last_txcmdsz = pattrib->pktlen; 2525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_mgntframe23a(padapter, pmgntframe); 2527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2529b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerfail: 2530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dev_kfree_skb(skb); 2532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2536b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int 2537b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_cfg80211_monitor_if_set_mac_address(struct net_device *ndev, void *addr) 2538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2546b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const struct net_device_ops rtw_cfg80211_monitor_if_ops = { 2547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_open = rtw_cfg80211_monitor_if_open, 2548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_stop = rtw_cfg80211_monitor_if_close, 2549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_start_xmit = rtw_cfg80211_monitor_if_xmit_entry, 2550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_set_mac_address = rtw_cfg80211_monitor_if_set_mac_address, 2551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 2552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2553b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_add_monitor_if(struct rtw_adapter *padapter, char *name, 2554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device **ndev) 2555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *mon_ndev = NULL; 2558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *mon_wdev = NULL; 2559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = wdev_to_priv(padapter->rtw_wdev); 2560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!name) { 2562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " without specific name\n", 2563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter)); 2564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->pmon_ndev) { 2569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " monitor interface exist: " NDEV_FMT 2570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "\n", FUNC_ADPT_ARG(padapter), 2571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger NDEV_ARG(pwdev_priv->pmon_ndev)); 2572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 2573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev = alloc_etherdev(sizeof(struct rtw_adapter)); 2577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mon_ndev) { 2578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " allocate ndev fail\n", 2579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter)); 2580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 2581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->type = ARPHRD_IEEE80211_RADIOTAP; 2585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger strncpy(mon_ndev->name, name, IFNAMSIZ); 2586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->name[IFNAMSIZ - 1] = 0; 2587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->destructor = rtw_ndev_destructor; 2588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->netdev_ops = &rtw_cfg80211_monitor_if_ops; 2590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev */ 2592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL); 2593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mon_wdev) { 2594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " allocate mon_wdev fail\n", 2595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter)); 2596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 2597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->wiphy = padapter->rtw_wdev->wiphy; 2601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->netdev = mon_ndev; 2602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->iftype = NL80211_IFTYPE_MONITOR; 2603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->ieee80211_ptr = mon_wdev; 2604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = register_netdevice(mon_ndev); 2606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) { 2607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *ndev = pwdev_priv->pmon_ndev = mon_ndev; 2611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwdev_priv->ifname_mon, name, IFNAMSIZ + 1); 2612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2613b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerout: 2614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) { 2615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(mon_wdev); 2616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev = NULL; 2617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret && mon_ndev) { 2620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger free_netdev(mon_ndev); 2621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *ndev = mon_ndev = NULL; 2622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2623b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2627b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct wireless_dev * 2628b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercfg80211_rtw_add_virtual_intf(struct wiphy *wiphy, const char *name, 2629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype type, u32 *flags, 2630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct vif_params *params) 2631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = NULL; 2634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2636b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " wiphy:%s, name:%s, type:%d\n", 2637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter), wiphy_name(wiphy), name, type); 2638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 2640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_ADHOC: 2641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP_VLAN: 2642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_WDS: 2643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_MESH_POINT: 2644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_MONITOR: 2647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 2648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_add_monitor_if(padapter, (char *)name, &ndev); 2649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_CLIENT: 2652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_STATION: 2653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_GO: 2657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP: 2658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 2661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Unsupported interface type\n"); 2663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " ndev:%p, ret:%d\n", FUNC_ADPT_ARG(padapter), 2667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndev, ret); 2668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ndev ? ndev->ieee80211_ptr : ERR_PTR(ret); 2670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2672b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_virtual_intf(struct wiphy *wiphy, 2673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev) 2674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = 2676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct rtw_wdev_priv *)wiphy_priv(wiphy); 2677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev; 2678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndev = wdev ? wdev->netdev : NULL; 2679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!ndev) 2681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unregister_netdevice(ndev); 2684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ndev == pwdev_priv->pmon_ndev) { 2686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->pmon_ndev = NULL; 2687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->ifname_mon[0] = '\0'; 2688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " remove monitor interface\n", 2689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(ndev)); 2690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2692b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 2693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2696b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_add_beacon(struct rtw_adapter *adapter, const u8 *head, 2697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t head_len, const u8 *tail, size_t tail_len) 2698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2699b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2700b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pbuf = NULL; 2701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint len, wps_ielen = 0; 2702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &adapter->mlmepriv; 2703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* struct sta_priv *pstapriv = &padapter->stapriv; */ 2704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s beacon_head_len =%zu, beacon_tail_len =%zu\n", 2706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, head_len, tail_len); 2707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true) 2709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2710b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2711b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (head_len < 24) 2712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbuf = kzalloc(head_len + tail_len, GFP_KERNEL); 2715b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pbuf) 2716b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOMEM; 2717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 24 = beacon header len. */ 2718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbuf, (void *)head + 24, head_len - 24); 2719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbuf + head_len - 24, (void *)tail, tail_len); 2720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2721b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len = head_len + tail_len - 24; 2722b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check wps ie if inclued */ 2724b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_get_wps_ie23a 2725b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (pbuf + _FIXED_IE_LENGTH_, len - _FIXED_IE_LENGTH_, NULL, 2726b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &wps_ielen)) 2727b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("add bcn, wps_ielen =%d\n", wps_ielen); 2728b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2729b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pbss_network->IEs will not include p2p_ie, wfd ie */ 27309300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen rtw_ies_remove_ie23a(pbuf, &len, _BEACON_IE_OFFSET_, 27319300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen WLAN_EID_VENDOR_SPECIFIC, P2P_OUI23A, 4); 27329300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen rtw_ies_remove_ie23a(pbuf, &len, _BEACON_IE_OFFSET_, 27339300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen WLAN_EID_VENDOR_SPECIFIC, WFD_OUI23A, 4); 2734b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_check_beacon_data23a(adapter, pbuf, len) == _SUCCESS) { 2736b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 0; 2737b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2738b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2740b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pbuf); 2742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2744b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2746b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_start_ap(struct wiphy *wiphy, struct net_device *ndev, 2747b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ap_settings *settings) 2748b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2749b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2750b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *adapter = wiphy_to_adapter(wiphy); 2751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " hidden_ssid:%d, auth_type:%d\n", 2753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(ndev), settings->hidden_ssid, 2754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->auth_type); 2755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_add_beacon(adapter, settings->beacon.head, 2757b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->beacon.head_len, settings->beacon.tail, 2758b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->beacon.tail_len); 2759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger adapter->mlmeextpriv.mlmext_info.hidden_ssid_mode = 2761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->hidden_ssid; 2762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (settings->ssid && settings->ssid_len) { 2764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_bssid_ex *pbss_network = 2765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &adapter->mlmepriv.cur_network.network; 2766b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_bssid_ex *pbss_network_ext = 2767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &adapter->mlmeextpriv.mlmext_info.network; 2768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2769b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (0) 2770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT 2771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " ssid:(%s,%d), from ie:(%s,%d)\n", 2772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(adapter), settings->ssid, 2773b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (int)settings->ssid_len, 2774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid, 2775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid_len); 2776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbss_network->Ssid.ssid, (void *)settings->ssid, 2778b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->ssid_len); 2779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid_len = settings->ssid_len; 2780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbss_network_ext->Ssid.ssid, (void *)settings->ssid, 2781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->ssid_len); 2782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network_ext->Ssid.ssid_len = settings->ssid_len; 2783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (0) 2785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT 2786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " after ssid:(%s,%d), (%s,%d)\n", 2787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(adapter), 2788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid, 2789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid_len, 2790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network_ext->Ssid.ssid, 2791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network_ext->Ssid.ssid_len); 2792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2794b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2796b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2797b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_beacon(struct wiphy *wiphy, 2798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 2799b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_beacon_data *info) 2800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2801b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2802b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *adapter = wiphy_to_adapter(wiphy); 2803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_add_beacon(adapter, info->head, info->head_len, info->tail, 2807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger info->tail_len); 2808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2809b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2810b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2811b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2812b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_stop_ap(struct wiphy *wiphy, struct net_device *ndev) 2813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2816b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2817b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2818b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_add_station(struct wiphy *wiphy, 2819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 *mac, 2820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_parameters *params) 2821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2824b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2825b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2826b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2827b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_station(struct wiphy *wiphy, 2828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 *mac) 2829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *phead, *plist, *ptmp; 2832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 updated = 0; 2833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta; 2834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 2835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 2836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 2837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("+" FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, (_FW_LINKED | WIFI_AP_STATE)) != true) { 2841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fw_state != FW_LINKED|WIFI_AP_STATE\n", 2842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 2843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2844b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2845b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac) { 2847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("flush all sta, and cam_entry\n"); 2848b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger flush_all_cam_entry23a(padapter); /* clear CAM */ 2850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_sta_flush23a(padapter); 2852b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2853b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2854b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2855b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("free sta macaddr =" MAC_FMT "\n", MAC_ARG(mac)); 2857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2858b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(mac)) 2859b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pstapriv->asoc_list_lock); 2862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = &pstapriv->asoc_list; 2864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check asoc_queue */ 2866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 2867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = container_of(plist, struct sta_info, asoc_list); 2868b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(mac, psta->hwaddr, ETH_ALEN)) { 2870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta->dot8021xalg == 1 && 2871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->bpairwise_key_installed == false) { 2872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, sta's dot8021xalg = 1 and " 2873b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "key_installed = false\n", __func__); 2874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("free psta =%p, aid =%d\n", psta, 2876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->aid); 2877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_del_init(&psta->asoc_list); 2879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pstapriv->asoc_list_cnt--; 2880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spin_unlock_bh(&pstapriv->asoc_list_lock); */ 2882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger updated = 2883b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ap_free_sta23a(padapter, psta, true, 2884b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_REASON_DEAUTH_LEAVING); 2885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spin_lock_bh(&pstapriv->asoc_list_lock); */ 2886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = NULL; 2888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pstapriv->asoc_list_lock); 2895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger associated_clients_update23a(padapter, updated); 2897b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2898b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("-" FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2902b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2903b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_station(struct wiphy *wiphy, 2904b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 *mac, 2905b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_parameters *params) 2906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2908b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2909b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2911b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_dump_station(struct wiphy *wiphy, 2912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, int idx, u8 *mac, 2913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_info *sinfo) 2914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2916b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2917b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TODO: dump scanned queue */ 2918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2919b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOENT; 2920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2922b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_bss(struct wiphy *wiphy, struct net_device *ndev, 2923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct bss_parameters *params) 2924b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2928b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 2929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2930b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_rx_action_p2p(struct rtw_adapter *padapter, u8 *pmgmt_frame, 2931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint frame_len) 2932b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2933b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2935b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 2936b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2937b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = rtw_get_oper_ch23a(padapter); 2938b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2939b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:cur_ch =%d\n", channel); 2940b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_action_frame_parse23a(pmgmt_frame, frame_len, &category, &action); 2941b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:category(%u), action(%u)\n", category, action); 2942b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2943b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2944b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2945b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2946b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2947b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2948b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2949b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2950b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, pmgmt_frame, frame_len, 2951b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 2952b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2953b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2954b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_rx_p2p_action_public(struct rtw_adapter *padapter, 2955b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pmgmt_frame, uint frame_len) 2956b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2957b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2958b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2959b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 2960b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2961b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = rtw_get_oper_ch23a(padapter); 2962b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2963b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:cur_ch =%d\n", channel); 2964b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_action_frame_parse23a(pmgmt_frame, frame_len, &category, &action); 2965b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:category(%u), action(%u)\n", category, action); 2966b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2967b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2968b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2969b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2970b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2971b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2972b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2973b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2974b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, pmgmt_frame, frame_len, 2975b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 2976b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2977b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2978b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_rx_action(struct rtw_adapter *adapter, u8 *frame, 2979b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint frame_len, const char *msg) 2980b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2981b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2982b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2983b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 2984b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2985b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = rtw_get_oper_ch23a(adapter); 2986b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2987b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_action_frame_parse23a(frame, frame_len, &category, &action); 2988b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2989b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:cur_ch =%d\n", channel); 2990b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (msg) 2991b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:%s\n", msg); 2992b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2993b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:category(%u), action(%u)\n", category, 2994b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger action); 2995b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2996b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2997b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2998b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2999b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3000b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 3001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 3002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3003b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(adapter, freq, 0, frame, frame_len, GFP_ATOMIC); 3004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3006b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int _cfg80211_rtw_mgmt_tx(struct rtw_adapter *padapter, u8 tx_ch, 3007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *buf, size_t len) 3008b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_frame *pmgntframe; 3010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct pkt_attrib *pattrib; 3011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pframe; 3012b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = _FAIL; 3013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool ack = true; 3014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *pwlanhdr; 3015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_priv *pxmitpriv = &padapter->xmitpriv; 3016b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 3017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 3019b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EFAULT; 3020b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3022b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_scan_deny(padapter, 1000); 3024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 3026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3027b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (tx_ch != rtw_get_oper_ch23a(padapter)) { 3028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!check_fwstate(&padapter->mlmepriv, _FW_LINKED)) 3029b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->cur_channel = tx_ch; 3030b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_channel_bwmode23a(padapter, tx_ch, 3031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger HAL_PRIME_CHNL_OFFSET_DONT_CARE, 3032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger HT_CHANNEL_WIDTH_20); 3033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3035b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* starting alloc mgmt frame to dump it */ 3036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); 3037b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmgntframe == NULL) { 3038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* ret = -ENOMEM; */ 3039b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = _FAIL; 3040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3043b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update attribute */ 3044b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib = &pmgntframe->attrib; 3045b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger update_mgntframe_attrib23a(padapter, pattrib); 3046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->retry_ctrl = false; 3047b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); 3049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pframe = (u8 *) (pmgntframe->buf_addr) + TXDESC_OFFSET; 3051b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3052b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pframe, (void *)buf, len); 3053b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->pktlen = len; 3054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwlanhdr = (struct ieee80211_hdr *)pframe; 3056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update seq number */ 3057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq = le16_to_cpu(pwlanhdr->seq_ctrl) >> 4; 3058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->seqnum = pmlmeext->mgnt_seq; 3059b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 3060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3061b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->last_txcmdsz = pattrib->pktlen; 3062b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3063b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (dump_mgntframe23a_and_wait_ack23a(padapter, pmgntframe) != _SUCCESS) { 3064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ack = false; 3065b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = _FAIL; 3066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3067b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ack == _FAIL\n", __func__); 3068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 3069b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ack =%d, ok!\n", __func__, ack); 3070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = _SUCCESS; 3071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3073b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3074b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ret =%d\n", __func__, ret); 3076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3078b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3080b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, 3081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0)) 3082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *chan, 3083b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool offchan, 3084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned int wait, 3085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *buf, size_t len, 3086b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool no_cck, bool dont_wait_for_ack, 3087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#else 3088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_mgmt_tx_params *params, 3089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 3090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u64 *cookie) 3091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = 3093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct rtw_adapter *)wiphy_to_adapter(wiphy); 3094b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = wdev_to_priv(padapter->rtw_wdev); 3095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3096b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int tx_ret; 3097b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 dump_limit = RTW_MAX_MGMT_TX_CNT; 3098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 dump_cnt = 0; 3099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool ack = true; 3100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 3101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int type = (-1); 3102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned long start = jiffies; 3103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0)) 3104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t len = params->len; 3105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *chan = params->chan; 3106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *buf = params->buf; 3107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 3108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)buf; 3109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 tx_ch = (u8) ieee80211_frequency_to_channel(chan->center_freq); 3110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* cookie generation */ 3112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *cookie = (unsigned long)buf; 3113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " len =%zu, ch =%d" 3115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "\n", FUNC_ADPT_ARG(padapter), len, tx_ch); 3116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* indicate ack before issue frame to avoid racing with rsp frame */ 3118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_mgmt_tx_status(padapter, *cookie, buf, len, ack, 3119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_KERNEL); 3120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_action_frame_parse23a(buf, len, &category, &action) == false) { 3122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " frame_control:0x%x\n", 3123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter), 3124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger le16_to_cpu(hdr->frame_control)); 3125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:tx_ch =%d, da =" MAC_FMT "\n", tx_ch, 3129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(hdr->addr1)); 3130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (category == WLAN_CATEGORY_PUBLIC) 3131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:%s\n", action_public_str23a(action)); 3132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:category(%u), action(%u)\n", 3134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger category, action); 3135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger do { 3137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_cnt++; 3138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger tx_ret = _cfg80211_rtw_mgmt_tx(padapter, tx_ch, buf, len); 3139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } while (dump_cnt < dump_limit && tx_ret != _SUCCESS); 3140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (tx_ret != _SUCCESS || dump_cnt > 1) { 3142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " %s (%d/%d) in %d ms\n", 3143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter), 3144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger tx_ret == _SUCCESS ? "OK" : "FAIL", dump_cnt, 3145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_limit, jiffies_to_msecs(jiffies - start)); 3146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 3149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case P2P_GO_NEGO_CONF: 3150b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_clear_scan_deny(padapter); 3151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case P2P_INVIT_RESP: 3153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->invit_info.flags & BIT(0) 3154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger && pwdev_priv->invit_info.status == 0) { 3155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " agree with invitation of " 3156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "persistent group\n", 3157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter)); 3158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_scan_deny(padapter, 5000); 3159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_pwr_wakeup_ex(padapter, 5000); 3160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_clear_scan_deny(padapter); 3161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3165b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3169b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void cfg80211_rtw_mgmt_frame_register(struct wiphy *wiphy, 3170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, 3171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 frame_type, bool reg) 3172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (frame_type != (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ)) 3174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3179b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_beacon_wpsp2pie(struct net_device *ndev, char *buf, 3180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int len) 3181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen = 0; 3184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *wps_ie; 3185c17416ef707312429aafcdc4597db73906f3572eLarry Finger#ifdef CONFIG_8723AU_AP_MODE 3186c17416ef707312429aafcdc4597db73906f3572eLarry Finger u8 wps_oui[8] = { 0x0, 0x50, 0xf2, 0x04 }; 3187c17416ef707312429aafcdc4597db73906f3572eLarry Finger#endif 3188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 3189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 3190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 3191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " ielen =%d\n", FUNC_NDEV_ARG(ndev), len); 3193b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 3195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen); 3196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie) { 3197b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("bcn_wps_ielen =%d\n", wps_ielen); 3198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_beacon_ie) { 3200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie_len = 0; 3201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_beacon_ie); 3202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie = NULL; 3203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie = 3206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kmalloc(wps_ielen, GFP_KERNEL); 3207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_beacon_ie == NULL) { 3208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 3209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 3210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_beacon_ie, wps_ie, wps_ielen); 3213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie_len = wps_ielen; 3214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3215c17416ef707312429aafcdc4597db73906f3572eLarry Finger#ifdef CONFIG_8723AU_AP_MODE 32169300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen update_beacon23a(padapter, WLAN_EID_VENDOR_SPECIFIC, 32179300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen wps_oui, true); 3218c17416ef707312429aafcdc4597db73906f3572eLarry Finger#endif 3219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->bstart_bss = true; 3222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3228b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_probe_resp_wpsp2pie(struct net_device *net, 3229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *buf, int len) 3230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(net); 3232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 3233c17416ef707312429aafcdc4597db73906f3572eLarry Finger int ret = 0; 3234c17416ef707312429aafcdc4597db73906f3572eLarry Finger uint wps_ielen = 0; 3235c17416ef707312429aafcdc4597db73906f3572eLarry Finger u8 *wps_ie; 3236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 3238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen); 3239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie) { 3240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint attr_contentlen = 0; 3241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 uconfig_method, *puconfig_method = NULL; 3242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_resp_ie) { 3244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie_len = 0; 3245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_probe_resp_ie); 3246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie = NULL; 3247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie = 3250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kmalloc(wps_ielen, GFP_KERNEL); 3251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_resp_ie == NULL) { 3252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 3253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 3254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* add PUSH_BUTTON config_method by driver self in 3259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wpsie of probe_resp at GO Mode */ 3260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger puconfig_method = (u16 *)rtw_get_wps_attr_content23a(wps_ie, wps_ielen, 3261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WPS_ATTR_CONF_METHOD, 3262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger NULL, 3263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &attr_contentlen); 3264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (puconfig_method) { 3265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uconfig_method = WPS_CM_PUSH_BUTTON; 3266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uconfig_method = cpu_to_be16(uconfig_method); 3267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *puconfig_method |= uconfig_method; 3269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_probe_resp_ie, wps_ie, wps_ielen); 3272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie_len = wps_ielen; 3273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3281b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_assoc_resp_wpsp2pie(struct net_device *net, 3282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *buf, int len) 3283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(net); 3286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 3287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ielen =%d\n", __func__, len); 3289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 3291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_assoc_resp_ie) { 3292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie_len = 0; 3293b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_assoc_resp_ie); 3294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie = NULL; 3295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie = kmalloc(len, GFP_KERNEL); 3298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_assoc_resp_ie == NULL) { 3299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 3300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 3301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_assoc_resp_ie, buf, len); 3305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie_len = len; 3306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3311b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerint rtw_cfg80211_set_mgnt_wpsp2pie(struct net_device *net, char *buf, int len, 3312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int type) 3313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen = 0; 3316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ielen =%d\n", __func__, len); 3318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 331998fb81291d30f83838379bf1522fead6673b5fdfJes Sorensen if (rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen) && (wps_ielen > 0)) { 3320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (net) { 3321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 3322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 0x1: /* BEACON */ 3323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 3324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_beacon_wpsp2pie(net, buf, 3325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len); 3326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 0x2: /* PROBE_RESP */ 3328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 3329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_probe_resp_wpsp2pie(net, 3330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf, 3331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len); 3332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 0x4: /* ASSOC_RESP */ 3334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 3335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_assoc_resp_wpsp2pie(net, 3336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf, 3337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len); 3338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3347b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct cfg80211_ops rtw_cfg80211_ops = { 3348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_virtual_intf = cfg80211_rtw_change_iface, 3349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_key = cfg80211_rtw_add_key, 3350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_key = cfg80211_rtw_get_key, 3351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_key = cfg80211_rtw_del_key, 3352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_default_key = cfg80211_rtw_set_default_key, 3353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_station = cfg80211_rtw_get_station, 3354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .scan = cfg80211_rtw_scan, 3355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_wiphy_params = cfg80211_rtw_set_wiphy_params, 3356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .connect = cfg80211_rtw_connect, 3357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .disconnect = cfg80211_rtw_disconnect, 3358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .join_ibss = cfg80211_rtw_join_ibss, 3359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .leave_ibss = cfg80211_rtw_leave_ibss, 3360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_tx_power = cfg80211_rtw_set_txpower, 3361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_tx_power = cfg80211_rtw_get_txpower, 3362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_power_mgmt = cfg80211_rtw_set_power_mgmt, 3363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_pmksa = cfg80211_rtw_set_pmksa, 3364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_pmksa = cfg80211_rtw_del_pmksa, 3365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flush_pmksa = cfg80211_rtw_flush_pmksa, 3366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_virtual_intf = cfg80211_rtw_add_virtual_intf, 3369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_virtual_intf = cfg80211_rtw_del_virtual_intf, 3370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .start_ap = cfg80211_rtw_start_ap, 3372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_beacon = cfg80211_rtw_change_beacon, 3373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .stop_ap = cfg80211_rtw_stop_ap, 3374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_station = cfg80211_rtw_add_station, 3376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_station = cfg80211_rtw_del_station, 3377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_station = cfg80211_rtw_change_station, 3378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .dump_station = cfg80211_rtw_dump_station, 3379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_bss = cfg80211_rtw_change_bss, 3380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 3381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .mgmt_tx = cfg80211_rtw_mgmt_tx, 3383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .mgmt_frame_register = cfg80211_rtw_mgmt_frame_register, 3384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 3385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3386b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_cfg80211_init_ht_capab(struct ieee80211_sta_ht_cap *ht_cap, 3387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum ieee80211_band band, u8 rf_type) 3388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BIT_RATE_40MHZ_MCS15 300 /* Mbps */ 3391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BIT_RATE_40MHZ_MCS7 150 /* Mbps */ 3392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ht_supported = true; 3394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->cap = IEEE80211_HT_CAP_SUP_WIDTH_20_40 | 3396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_HT_CAP_SGI_40 | IEEE80211_HT_CAP_SGI_20 | 3397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_HT_CAP_DSSSCCK40 | IEEE80211_HT_CAP_MAX_AMSDU; 3398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *Maximum length of AMPDU that the STA can receive. 3401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets) 3402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K; 3404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /*Minimum MPDU start spacing , */ 3406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ampdu_density = IEEE80211_HT_MPDU_DENSITY_16; 3407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED; 3409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *hw->wiphy->bands[IEEE80211_BAND_2GHZ] 3412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *base on ant_num 3413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *rx_mask: RX mask 3414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant = 1 rx_mask[0]= 0xff;==>MCS0-MCS7 3415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant = 2 rx_mask[1]= 0xff;==>MCS8-MCS15 3416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant >= 3 rx_mask[2]= 0xff; 3417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if BW_40 rx_mask[4]= 0x01; 3418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *highest supported RX rate 3419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rf_type == RF_1T1R) { 3421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[0] = 0xFF; 3422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[1] = 0x00; 3423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[4] = 0x01; 3424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_highest = MAX_BIT_RATE_40MHZ_MCS7; 3426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if ((rf_type == RF_1T2R) || (rf_type == RF_2T2R)) { 3427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[0] = 0xFF; 3428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[1] = 0xFF; 3429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[4] = 0x01; 3430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_highest = MAX_BIT_RATE_40MHZ_MCS15; 3432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 3433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, error rf_type =%d\n", __func__, rf_type); 3434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3438b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_init_wiphy(struct rtw_adapter *padapter) 3439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 rf_type; 3441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_supported_band *bands; 3442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 3443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = pwdev->wiphy; 3444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3445c2370e83ab5432e2d32e9c097930c69366d27b4cJes Sorensen rf_type = rtl8723a_get_rf_type(padapter); 3446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s:rf_type =%d\n", __func__, rf_type); 3448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */ 3450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 3451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bands = wiphy->bands[IEEE80211_BAND_2GHZ]; 3452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (bands) 3453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_init_ht_capab(&bands->ht_cap, 3454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ, 3455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rf_type); 3456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */ 3459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 3460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bands = wiphy->bands[IEEE80211_BAND_5GHZ]; 3461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (bands) 3462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_init_ht_capab(&bands->ht_cap, 3463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ, 3464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rf_type); 3465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3468b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_cfg80211_preinit_wiphy(struct rtw_adapter *padapter, 3469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy) 3470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM; 3472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_scan_ssids = RTW_SSID_SCAN_AMOUNT; 3474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_scan_ie_len = IEEE80211_MAX_DATA_LEN; 3475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_num_pmkids = RTW_MAX_NUM_PMKIDS; 3476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_remain_on_channel_duration = 3478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_MAX_REMAIN_ON_CHANNEL_DURATION; 3479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | 3481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(NL80211_IFTYPE_ADHOC) | 3482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(NL80211_IFTYPE_AP) | BIT(NL80211_IFTYPE_MONITOR) | 3484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 3485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0; 3486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->mgmt_stypes = rtw_cfg80211_default_mgmt_stypes; 3489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 3490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->software_iftypes |= BIT(NL80211_IFTYPE_MONITOR); 3492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->iface_combinations = &rtw_combinations; 3495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->n_iface_combinations = 1; 3496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->cipher_suites = rtw_cipher_suites; 3499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->n_cipher_suites = ARRAY_SIZE(rtw_cipher_suites); 3500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */ 3502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->bands[IEEE80211_BAND_2GHZ] = 3503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_spt_band_alloc(IEEE80211_BAND_2GHZ); 3504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */ 3505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->bands[IEEE80211_BAND_5GHZ] = 3506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_spt_band_alloc(IEEE80211_BAND_5GHZ); 3507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL; 3509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_OFFCHAN_TX | WIPHY_FLAG_HAVE_AP_SME; 3510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->registrypriv.power_mgnt != PS_MODE_ACTIVE) 3512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_PS_ON_BY_DEFAULT; 3513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT; 3515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3517b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerint rtw_wdev_alloc(struct rtw_adapter *padapter, struct device *dev) 3518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy; 3521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev; 3522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv; 3523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *pnetdev = padapter->pnetdev; 3524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 3526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wiphy */ 3528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy = wiphy_new(&rtw_cfg80211_ops, sizeof(struct rtw_wdev_priv)); 3529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wiphy) { 3530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't allocate wiphy device\n"); 3531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 3532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_wiphy_dev(wiphy, dev); 3535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_preinit_wiphy(padapter, wiphy); 3536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = wiphy_register(wiphy); 3538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) { 3539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't register wiphy device\n"); 3540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto free_wiphy; 3541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev */ 3544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL); 3545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) { 3546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't allocate wireless device\n"); 3547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 3548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto unregister_wiphy; 3549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->wiphy = wiphy; 3551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->netdev = pnetdev; 3552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev->iftype = NL80211_IFTYPE_STATION; */ 3553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for rtw_setopmode_cmd23a() in cfg80211_rtw_change_iface() */ 3554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->iftype = NL80211_IFTYPE_MONITOR; 3555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->rtw_wdev = wdev; 3556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetdev->ieee80211_ptr = wdev; 3557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* init pwdev_priv */ 3559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv = wdev_to_priv(wdev); 3560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->rtw_wdev = wdev; 3561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->pmon_ndev = NULL; 3562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->ifname_mon[0] = '\0'; 3563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->padapter = padapter; 3564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = NULL; 3565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_init(&pwdev_priv->scan_req_lock); 3566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->p2p_enabled = false; 3568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->provdisc_req_issued = false; 3569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev_invit_info_init(&pwdev_priv->invit_info); 3570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->registrypriv.power_mgnt != PS_MODE_ACTIVE) 3572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->power_mgmt = true; 3573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->power_mgmt = false; 3575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3577b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerunregister_wiphy: 3578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_unregister(wiphy); 3579b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerfree_wiphy: 3580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_free(wiphy); 3581b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3585b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_wdev_free(struct wireless_dev *wdev) 3586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv; 3588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(wdev =%p)\n", __func__, wdev); 3590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) 3592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv = wdev_to_priv(wdev); 3595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev->wiphy->bands[IEEE80211_BAND_2GHZ]); 3597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev->wiphy->bands[IEEE80211_BAND_5GHZ]); 3598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_free(wdev->wiphy); 3600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev); 3602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3604b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_wdev_unregister(struct wireless_dev *wdev) 3605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv; 3607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(wdev =%p)\n", __func__, wdev); 3609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) 3611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv = wdev_to_priv(wdev); 3614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_indicate_scan_done(pwdev_priv, true); 3616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->pmon_ndev) { 3618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, unregister monitor interface\n", __func__); 3619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unregister_netdev(pwdev_priv->pmon_ndev); 3620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_unregister(wdev->wiphy); 3623b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3624