ioctl_cfg80211.c revision 6f1c59bf2c00eeba0f9ad9ce176cce731de1a8e5
1b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger/****************************************************************************** 2b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 3b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. 4b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 5b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * This program is free software; you can redistribute it and/or modify it 6b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * under the terms of version 2 of the GNU General Public License as 7b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * published by the Free Software Foundation. 8b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 9b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * This program is distributed in the hope that it will be useful, but WITHOUT 10b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * more details. 13b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * 14b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ******************************************************************************/ 15b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define _IOCTL_CFG80211_C_ 16b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 17b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <osdep_service.h> 18b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <drv_types.h> 19b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <rtw_ioctl_set.h> 20b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <xmit_osdep.h> 21b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 22b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include "ioctl_cfg80211.h" 23b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#include <linux/version.h> 24b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 25b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_MGMT_TX_CNT 8 26b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 27b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_REMAIN_ON_CHANNEL_DURATION 65535 /* ms */ 28b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_MAX_NUM_PMKIDS 4 29b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 30b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_CH_MAX_2G_CHANNEL 14 /* Max channel in 2G band */ 31b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 32b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const u32 rtw_cipher_suites[] = { 33b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_WEP40, 34b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_WEP104, 35b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_TKIP, 36b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_CIPHER_SUITE_CCMP, 37b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 38b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 39b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RATETAB_ENT(_rate, _rateid, _flags) { \ 40b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .bitrate = (_rate), \ 41b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_rateid), \ 42b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 43b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 44b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 45b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define CHAN2G(_channel, _freq, _flags) { \ 46b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .band = IEEE80211_BAND_2GHZ, \ 47b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .center_freq = (_freq), \ 48b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_channel), \ 49b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 50b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_antenna_gain = 0, \ 51b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_power = 30, \ 52b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 53b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 54b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define CHAN5G(_channel, _flags) { \ 55b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .band = IEEE80211_BAND_5GHZ, \ 56b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .center_freq = 5000 + (5 * (_channel)), \ 57b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .hw_value = (_channel), \ 58b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flags = (_flags), \ 59b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_antenna_gain = 0, \ 60b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .max_power = 30, \ 61b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 62b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 63b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_rate rtw_rates[] = { 64b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(10, 0x1, 0), 65b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(20, 0x2, 0), 66b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(55, 0x4, 0), 67b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(110, 0x8, 0), 68b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(60, 0x10, 0), 69b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(90, 0x20, 0), 70b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(120, 0x40, 0), 71b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(180, 0x80, 0), 72b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(240, 0x100, 0), 73b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(360, 0x200, 0), 74b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(480, 0x400, 0), 75b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RATETAB_ENT(540, 0x800, 0), 76b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 77b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 78b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define rtw_a_rates (rtw_rates + 4) 79b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_A_RATES_NUM 8 80b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define rtw_g_rates (rtw_rates + 0) 81b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_G_RATES_NUM 12 82b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 83b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_2G_CHANNELS_NUM 14 84b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define RTW_5G_CHANNELS_NUM 37 85b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 86b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_channel rtw_2ghz_channels[] = { 87b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(1, 2412, 0), 88b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(2, 2417, 0), 89b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(3, 2422, 0), 90b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(4, 2427, 0), 91b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(5, 2432, 0), 92b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(6, 2437, 0), 93b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(7, 2442, 0), 94b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(8, 2447, 0), 95b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(9, 2452, 0), 96b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(10, 2457, 0), 97b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(11, 2462, 0), 98b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(12, 2467, 0), 99b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(13, 2472, 0), 100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN2G(14, 2484, 0), 101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 103b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_channel rtw_5ghz_a_channels[] = { 104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(34, 0), CHAN5G(36, 0), 105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(38, 0), CHAN5G(40, 0), 106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(42, 0), CHAN5G(44, 0), 107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(46, 0), CHAN5G(48, 0), 108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(52, 0), CHAN5G(56, 0), 109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(60, 0), CHAN5G(64, 0), 110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(100, 0), CHAN5G(104, 0), 111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(108, 0), CHAN5G(112, 0), 112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(116, 0), CHAN5G(120, 0), 113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(124, 0), CHAN5G(128, 0), 114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(132, 0), CHAN5G(136, 0), 115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(140, 0), CHAN5G(149, 0), 116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(153, 0), CHAN5G(157, 0), 117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(161, 0), CHAN5G(165, 0), 118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(184, 0), CHAN5G(188, 0), 119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(192, 0), CHAN5G(196, 0), 120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(200, 0), CHAN5G(204, 0), 121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(208, 0), CHAN5G(212, 0), 122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN5G(216, 0), 123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 125b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_2g_channels_init(struct ieee80211_channel *channels) 126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy((void *)channels, (void *)rtw_2ghz_channels, 128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * RTW_2G_CHANNELS_NUM); 129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 131b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_5g_channels_init(struct ieee80211_channel *channels) 132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy((void *)channels, (void *)rtw_5ghz_a_channels, 134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * RTW_5G_CHANNELS_NUM); 135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 137b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_2g_rates_init(struct ieee80211_rate *rates) 138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(rates, rtw_g_rates, 140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * RTW_G_RATES_NUM); 141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 143b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_5g_rates_init(struct ieee80211_rate *rates) 144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(rates, rtw_a_rates, 146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * RTW_A_RATES_NUM); 147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 149b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct ieee80211_supported_band * 150b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_spt_band_alloc(enum ieee80211_band band) 151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_supported_band *spt_band = NULL; 153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int n_channels, n_bitrates; 154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (band == IEEE80211_BAND_2GHZ) { 156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels = RTW_2G_CHANNELS_NUM; 157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_bitrates = RTW_G_RATES_NUM; 158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (band == IEEE80211_BAND_5GHZ) { 159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels = RTW_5G_CHANNELS_NUM; 160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_bitrates = RTW_A_RATES_NUM; 161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band = kzalloc(sizeof(struct ieee80211_supported_band) + 165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * n_channels + 166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_rate) * n_bitrates, 167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_KERNEL); 168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!spt_band) 169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->channels = 172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_channel *)(((u8 *) spt_band) + 173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct 174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_supported_band)); 175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->bitrates = 176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_rate *)(((u8 *) spt_band->channels) + 177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_channel) * 178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger n_channels); 179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->band = band; 180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->n_channels = n_channels; 181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spt_band->n_bitrates = n_bitrates; 182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (band == IEEE80211_BAND_2GHZ) { 184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_2g_channels_init(spt_band->channels); 185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_2g_rates_init(spt_band->bitrates); 186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (band == IEEE80211_BAND_5GHZ) { 187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_5g_channels_init(spt_band->channels); 188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_5g_rates_init(spt_band->bitrates); 189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spt_band.ht_cap */ 192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 193b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return spt_band; 195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 197b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const struct ieee80211_txrx_stypes 198b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_cfg80211_default_mgmt_stypes[NUM_NL80211_IFTYPES] = { 199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_ADHOC] = { 200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) 202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_STATION] = { 204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | 206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) 207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_AP] = { 209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_AP_VLAN] = { 219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* copy AP */ 220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_P2P_CLIENT] = { 230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | 232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) 233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger [NL80211_IFTYPE_P2P_GO] = { 235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .tx = 0xffff, 236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | 237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | 238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | 239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DISASSOC >> 4) | 240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_AUTH >> 4) | 241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_DEAUTH >> 4) | 242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(IEEE80211_STYPE_ACTION >> 4) 243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger }, 244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BSSINFO_LEN 1000 247b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_inform_bss(struct rtw_adapter *padapter, 248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork) 249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *notify_channel; 252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_bss *bss; 253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* struct ieee80211_supported_band *band; */ 254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 channel; 255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 freq; 256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u64 notify_timestamp; 257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 notify_capability; 258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 notify_interval; 259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *notify_ie; 260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t notify_ielen; 261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 notify_signal; 262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 buf[MAX_BSSINFO_LEN], *pbuf; 263f844717c6a5b30ed605e6fbfcab685c6d2e58592Jes Sorensen size_t len; 264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *pwlanhdr; 265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned short *fctrl; 266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev = padapter->rtw_wdev; 268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = wdev->wiphy; 269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DBG_8723A("%s\n", __func__); */ 272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 273f844717c6a5b30ed605e6fbfcab685c6d2e58592Jes Sorensen if (pnetwork->network.IELength > MAX_IE_SZ) { 274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s IE Length too long > %d byte\n", __func__, 275f844717c6a5b30ed605e6fbfcab685c6d2e58592Jes Sorensen MAX_IE_SZ); 276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = pnetwork->network.Configuration.DSConfig; 280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_channel = ieee80211_get_channel(wiphy, freq); 288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_timestamp = jiffies_to_msecs(jiffies) * 1000; /* uSec */ 290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_interval = 292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger le16_to_cpu(*(u16 *) 293b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_get_beacon_interval23a_from_ie(pnetwork->network.IEs)); 294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_capability = 295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger le16_to_cpu(*(u16 *) 296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_get_capability23a_from_ie(pnetwork->network.IEs)); 297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_ie = pnetwork->network.IEs + _FIXED_IE_LENGTH_; 299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_; 300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* We've set wiphy's signal_type as CFG80211_SIGNAL_TYPE_MBM: 302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * signal strength in mBm (100*dBm) 303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_LINKED) && 305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger is_same_network23a(&pmlmepriv->cur_network.network, 306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &pnetwork->network)) { 307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal = 100 * translate_percentage_to_dbm(padapter->recvpriv.signal_strength); /* dbm */ 308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal = 100 * translate_percentage_to_dbm(pnetwork->network.PhyInfo.SignalStrength); /* dbm */ 310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbuf = buf; 312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwlanhdr = (struct ieee80211_hdr *)pbuf; 314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger fctrl = &pwlanhdr->frame_control; 315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *(fctrl) = 0; 316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetSeqNum(pwlanhdr, 0); 318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pnetwork->network.reserved == 1) { /* WIFI_BEACON */ 32043c34be13047dd53e70bc4759ff314424db7036bJes Sorensen eth_broadcast_addr(pwlanhdr->addr1); 321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetFrameSubType(pbuf, WIFI_BEACON); 322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr1, myid(&padapter->eeprompriv), ETH_ALEN); 324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetFrameSubType(pbuf, WIFI_PROBERSP); 325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr2, pnetwork->network.MacAddress, ETH_ALEN); 328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr3, pnetwork->network.MacAddress, ETH_ALEN); 329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbuf += sizeof(struct ieee80211_hdr_3addr); 331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len = sizeof(struct ieee80211_hdr_3addr); 332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbuf, pnetwork->network.IEs, pnetwork->network.IELength); 334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len += pnetwork->network.IELength; 335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bss = cfg80211_inform_bss_frame(wiphy, notify_channel, 337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct ieee80211_mgmt *)buf, len, 338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_signal, GFP_ATOMIC); 339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(!bss)) { 341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("rtw_cfg80211_inform_bss error\n"); 342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_put_bss(wiphy, bss); 346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 347b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 351b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_connect(struct rtw_adapter *padapter) 352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *cur_network = &pmlmepriv->cur_network; 355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev->iftype != NL80211_IFTYPE_STATION && 360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev->iftype != NL80211_IFTYPE_P2P_CLIENT) 361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) 364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 36656828797acdb99d23b5e5e5c52e7d571d59b783fJes Sorensen if (padapter->mlmepriv.to_roaming > 0) { 367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = pwdev->wiphy; 368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *notify_channel; 369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 freq; 370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 channel = cur_network->network.Configuration.DSConfig; 371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = 374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_channel_to_frequency(channel, 375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = 378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ieee80211_channel_to_frequency(channel, 379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger notify_channel = ieee80211_get_channel(wiphy, freq); 382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s call cfg80211_roamed\n", __func__); 384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_roamed(padapter->pnetdev, notify_channel, 385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cur_network->network.MacAddress, 386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req + 387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 2, 388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req_len - 389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 2, 390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp + 391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 6, 392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp_len - 393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 6, 394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_connect_result(padapter->pnetdev, 397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cur_network->network.MacAddress, 398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req + 399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 2, 400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_req_len - 401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 2, 402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp + 403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) + 6, 404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->assoc_rsp_len - 405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct ieee80211_hdr_3addr) - 6, 406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_STATUS_SUCCESS, GFP_ATOMIC); 407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 410b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_disconnect(struct rtw_adapter *padapter) 411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev->iftype != NL80211_IFTYPE_STATION && 418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev->iftype != NL80211_IFTYPE_P2P_CLIENT) 419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) 422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!padapter->mlmepriv.not_indic_disco) { 425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(&padapter->mlmepriv, WIFI_UNDER_LINKING)) { 426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_connect_result(padapter->pnetdev, NULL, NULL, 427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0, NULL, 0, 428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_STATUS_UNSPECIFIED_FAILURE, 429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_disconnected(padapter->pnetdev, 0, NULL, 432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0, GFP_ATOMIC); 433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 438b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic u8 set_pairwise_key(struct rtw_adapter *padapter, struct sta_info *psta) 439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_obj *ph2c; 441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct set_stakey_parm *psetstakey_para; 442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_priv *pcmdpriv = &padapter->cmdpriv; 443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 res = _SUCCESS; 444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ph2c = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); 446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ph2c == NULL) { 447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetstakey_para = kzalloc(sizeof(struct set_stakey_parm), GFP_KERNEL); 452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psetstakey_para == NULL) { 453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(ph2c); 454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_); 459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetstakey_para->algorithm = (u8) psta->dot118021XPrivacy; 461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psetstakey_para->addr, psta->hwaddr, ETH_ALEN); 463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psetstakey_para->key, &psta->dot118021x_UncstKey, 16); 465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = rtw_enqueue_cmd23a(pcmdpriv, ph2c); 467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 468b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return res; 470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 472b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int set_group_key(struct rtw_adapter *padapter, u8 *key, u8 alg, 473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int keyid) 474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 keylen; 476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_obj *pcmd; 477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct setkey_parm *psetkeyparm; 478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cmd_priv *pcmdpriv = &padapter->cmdpriv; 479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int res = _SUCCESS; 480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd = kzalloc(sizeof(struct cmd_obj), GFP_KERNEL); 484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pcmd) { 485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm = kzalloc(sizeof(struct setkey_parm), GFP_KERNEL); 489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psetkeyparm) { 490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pcmd); 491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = _FAIL; 492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm->keyid = (u8) keyid; 496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_wep_enc(alg)) 497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->mlmepriv.key_mask |= CHKBIT(psetkeyparm->keyid); 498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm->algorithm = alg; 500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psetkeyparm->set_tx = 1; 502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (alg) { 504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case _WEP40_: 505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 5; 506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case _WEP104_: 508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 13; 509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case _TKIP_: 511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case _TKIP_WTMIC_: 512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case _AES_: 513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger keylen = 16; 515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&psetkeyparm->key[0], key, keylen); 518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->cmdcode = _SetKey_CMD_; 520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->parmbuf = (u8 *) psetkeyparm; 521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->cmdsz = (sizeof(struct setkey_parm)); 522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->rsp = NULL; 523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pcmd->rspsz = 0; 524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger INIT_LIST_HEAD(&pcmd->list); 526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger res = rtw_enqueue_cmd23a(pcmdpriv, pcmd); 528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 529b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return res; 531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 533b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int set_wep_key(struct rtw_adapter *padapter, u8 *key, u8 keylen, 534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int keyid) 535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 alg; 537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (keylen) { 539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 5: 540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg = _WEP40_; 541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 13: 543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg = _WEP104_; 544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg = _NO_PRIVACY_; 547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return set_group_key(padapter, key, alg, keyid); 550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 552b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_ap_set_encryption(struct net_device *dev, 553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee_param *param, 554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 param_len) 555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 wep_key_idx, wep_key_len; 558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta = NULL, *pbcmc_sta = NULL; 559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(dev); 560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.err = 0; 567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; 568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* sizeof(struct ieee_param) = 64 bytes; */ 570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (param_len != (u32) ((u8 *) param->u.crypt.key - 571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u8 *) param) + param->u.crypt.key_len) */ 572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param_len != sizeof(struct ieee_param) + param->u.crypt.key_len) { 573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(param->sta_addr)) { 578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.idx >= WEP_KEYS) { 579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, param->sta_addr); 584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psta) { 585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* ret = -EINVAL; */ 586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("rtw_set_encryption(), sta has already " 587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "been removed or never been added\n"); 588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") == 0 && (psta == NULL)) { 593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* todo:clear default encryption keys */ 594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("clear default encryption keys, keyid =%d\n", 596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta == NULL)) { 602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("r871x_set_encryption, crypt.alg = WEP\n"); 603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = param->u.crypt.idx; 605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = param->u.crypt.key_len; 606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("r871x_set_encryption, wep_key_idx =%d, len =%d\n", 608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx, wep_key_len); 609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((wep_key_idx >= WEP_KEYS) || (wep_key_len <= 0)) { 611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len > 0) { 616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = wep_key_len <= 5 ? 5 : 13; 617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->bWepDefaultKeyIdxSet == 0) { 620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wep default key has not been set, so use 621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger this key index as default key. */ 622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 623b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = 624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP40_; 626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP40_; 627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len == 13) { 629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP104_; 630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP104_; 631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx; 634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 636b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&psecuritypriv->dot11DefKey[wep_key_idx].skey[0], 637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, wep_key_len); 638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11DefKeylen[wep_key_idx] = wep_key_len; 640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_wep_key(padapter, param->u.crypt.key, wep_key_len, 642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx); 643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) { /* group key */ 649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 0) { /* group key */ 650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "WEP") == 0) { 651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, WEP\n", 652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP40_; 661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP104_; 664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) { 667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, TKIP\n", 668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _TKIP_; 671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u.crypt.key_len =%d\n", param->u.crypt.key_len); */ 679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u.crypt. 682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 8); 684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u.crypt. 686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 8); 688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->busetkipkey = true; 690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) { 692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, CCMP\n", 693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _AES_; 696b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt.idx]. 699b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, param->u.crypt.key, 700b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set group_key, none\n", 704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _NO_PRIVACY_; 708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 710b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx; 711b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->binstallGrpkey = true; 713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = 715b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 716b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_group_key(padapter, param->u.crypt.key, 718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy, 719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 721b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 722b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 724b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rx will use bmc_sta's dot118021XPrivacy */ 725b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = 726b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 727b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 728b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 729b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 730b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 731b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 732b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 733b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 734b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->dot11AuthAlgrthm == 736b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X && psta) { /* psk/802_1x */ 737b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 738b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 1) { 739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pairwise key */ 740b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot118021x_UncstKey.skey, 741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt.key_len)); 744b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!strcmp(param->u.crypt.alg, "WEP")) { 746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, WEP\n", 747b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 748b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 749b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = _WEP40_; 750b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = 752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP104_; 753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "TKIP")) { 755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "TKIP\n", __func__); 757b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 758b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = _TKIP_; 759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u.crypt.key_len =%d\n", param->u.crypt.key_len); */ 761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiptxmickey.skey, 763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 8); 764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiprxmickey.skey, 765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 8); 766b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->busetkipkey = true; 768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 769b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "CCMP")) { 770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "CCMP\n", __func__); 773b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = _AES_; 775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, set pairwise key, " 777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "none\n", __func__); 778b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = _NO_PRIVACY_; 780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_pairwise_key(padapter, psta); 783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->ieee8021x_blocked = false; 785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->bpairwise_key_installed = true; 787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { /* group key??? */ 788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!strcmp(param->u.crypt.alg, "WEP")) { 789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 794b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 796b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 797b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP40_; 799b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.key_len == 13) { 800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv-> 801b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpPrivacy = 802b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP104_; 803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "TKIP")) { 805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _TKIP_; 807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 809b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 810b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 811b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 812b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 816b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR("set key length :param->u" 817b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ".crypt.key_len =%d\n", 818b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len); */ 819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set mic key */ 820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u. 822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[16], 824b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 825b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 826b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u. 827b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[24], 829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->busetkipkey = true; 832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (!strcmp(param->u.crypt.alg, "CCMP")) { 834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _AES_; 836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv-> 838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 844b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 845b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = 846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _NO_PRIVACY_; 847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 848b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpKeyid = 850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx; 851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 852b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->binstallGrpkey = true; 853b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 854b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = 855b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy; 856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_group_key(padapter, param->u.crypt.key, 858b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv-> 859b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpPrivacy, 860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx); 861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rx will use bmc_sta's 865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XPrivacy */ 866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy; 868b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 873b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 880b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_encryption(struct net_device *dev, 881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee_param *param, u32 param_len) 882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 883b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 884b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 wep_key_idx, wep_key_len; 885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(dev); 886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.err = 0; 892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0'; 893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param_len < 895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u32) ((u8 *) param->u.crypt.key - (u8 *) param) + 896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len) { 897b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 898b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(param->sta_addr)) { 902b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.idx >= WEP_KEYS) { 903b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 904b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 905b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 908b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 909b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 911b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "WEP") == 0) { 912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, 913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("wpa_set_encryption, crypt.alg = WEP\n")); 914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("wpa_set_encryption, crypt.alg = WEP\n"); 915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 916b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = param->u.crypt.idx; 917b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = param->u.crypt.key_len; 918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 919b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((wep_key_idx > WEP_KEYS) || (wep_key_len <= 0)) { 920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 922b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 924b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->bWepDefaultKeyIdxSet == 0) { 925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wep default key has not been set, so use this 926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key index as default key. */ 927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 928b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = wep_key_len <= 5 ? 5 : 13; 929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = 931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 932b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP40_; 933b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP40_; 934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 935b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len == 13) { 936b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP104_; 937b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP104_; 938b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 939b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 940b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx; 941b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 942b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 943b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&psecuritypriv->dot11DefKey[wep_key_idx].skey[0], 944b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, wep_key_len); 945b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 946b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11DefKeylen[wep_key_idx] = wep_key_len; 947b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 948b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_key23a(padapter, psecuritypriv, wep_key_idx, 0); 949b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 950b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 951b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 952b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 953b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->securitypriv.dot11AuthAlgrthm == 954b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X) { /* 802_1x */ 955b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta, *pbcmc_sta; 956b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 957b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 958b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, 959b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WIFI_STATION_STATE | WIFI_MP_STATE)) { 960b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* sta mode */ 961b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, get_bssid(pmlmepriv)); 962b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta == NULL) { 963b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, : Obtain Sta_info fail\n", 964b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 965b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 966b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Jeff: don't disable ieee8021x_blocked 967b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger while clearing key */ 968b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") != 0) 969b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->ieee8021x_blocked = false; 970b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 971b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((padapter->securitypriv.ndisencryptstatus == 972b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled) || 973b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->securitypriv.ndisencryptstatus == 974b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled)) { 975b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->dot118021XPrivacy = 976b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 977b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11PrivacyAlgrthm; 978b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 979b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 980b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (param->u.crypt.set_tx == 1) { 981b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pairwise key */ 982b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, : param->u.crypt.set_tx" 983b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " == 1\n", __func__); 984b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 985b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot118021x_UncstKey.skey, 986b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 987b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 988b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 989b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 990b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 991b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, 992b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "TKIP") == 0) { 993b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiptxmickey. 994b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, 995b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[16], 996b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 997b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psta->dot11tkiprxmickey. 998b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, 999b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ¶m->u.crypt.key[24], 1000b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 1001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 1003b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger busetkipkey = false; 1004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(" ~~~~set sta key:unicastkey\n"); 1006b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_setstakey_cmd23a(padapter, 1008b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (unsigned char *)psta, 1009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true); 1010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { /* group key */ 1011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 1012b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKey[param->u.crypt. 1013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger idx].skey, 1014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key, 1015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (param->u.crypt.key_len > 1016b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 16 ? 16 : param->u.crypt. 1017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_len)); 1018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 1019b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrptxmickey[param->u. 1020b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 1021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[16], 1022b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 1023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv. 1024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrprxmickey[param->u. 1025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger crypt.idx]. 1026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skey, ¶m->u.crypt.key[24], 1027b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 8); 1028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.binstallGrpkey = 1029b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true; 1030b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* DEBUG_ERR((" param->u.crypt.key_len" 1031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "=%d\n", param->u.crypt.key_len)); */ 1032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A 1033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (" ~~~~set sta key:groupkey\n"); 1034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1035b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 1036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot118021XGrpKeyid = 1037b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx; 1038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1039b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_key23a(padapter, 1040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &padapter->securitypriv, 1041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx, 1); 1042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1043b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1044b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1045b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta = rtw_get_bcmc_stainfo23a(padapter); 1046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pbcmc_sta) { 1047b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Jeff: don't disable ieee8021x_blocked 1048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger while clearing key */ 1049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (strcmp(param->u.crypt.alg, "none") != 0) 1050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->ieee8021x_blocked = false; 1051b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1052b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((padapter->securitypriv.ndisencryptstatus == 1053b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled) || 1054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->securitypriv.ndisencryptstatus == 1055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled)) { 1056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbcmc_sta->dot118021XPrivacy = 1057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv. 1058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11PrivacyAlgrthm; 1059b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1061b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) { /* adhoc mode */ 1062b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1063b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1065b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1067b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ret =%d\n", __func__, ret); 1068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1069b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1073b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1074b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_add_key(struct wiphy *wiphy, struct net_device *ndev, 1075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, 1076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *mac_addr, struct key_params *params) 1077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1078b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *alg_name; 1079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 param_len; 10806f1c59bf2c00eeba0f9ad9ce176cce731de1a8e5Jes Sorensen struct ieee_param *param; 1081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *rtw_wdev = wiphy_to_wdev(wiphy); 1083b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1086b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " adding key for %pM\n", FUNC_NDEV_ARG(ndev), 1087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mac_addr); 1088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("cipher = 0x%x\n", params->cipher); 1089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("key_len = 0x%x\n", params->key_len); 1090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("seq_len = 0x%x\n", params->seq_len); 1091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("key_index =%d\n", key_index); 1092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("pairwise =%d\n", pairwise); 1093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1094b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param_len = sizeof(struct ieee_param) + params->key_len; 1095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param = kzalloc(param_len, GFP_KERNEL); 10966f1c59bf2c00eeba0f9ad9ce176cce731de1a8e5Jes Sorensen if (!param) 10976f1c59bf2c00eeba0f9ad9ce176cce731de1a8e5Jes Sorensen return -ENOMEM; 1098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->cmd = IEEE_CMD_SET_ENCRYPTION; 110043c34be13047dd53e70bc4759ff314424db7036bJes Sorensen eth_broadcast_addr(param->sta_addr); 1101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (params->cipher) { 1103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case IW_AUTH_CIPHER_NONE: 1104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* todo: remove key */ 1105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* remove = 1; */ 1106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "none"; 1107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP40: 1109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP104: 1110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "WEP"; 1111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_TKIP: 1113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "TKIP"; 1114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_CCMP: 1116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger alg_name = "CCMP"; 1117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOTSUPP; 1121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto addkey_end; 1122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN); 1125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac_addr || is_broadcast_ether_addr(mac_addr)) { 1127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.set_tx = 0; /* for wpa/wpa2 group key */ 1128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.set_tx = 1; /* for wpa/wpa2 pairwise key */ 1130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* param->u.crypt.idx = key_index - 1; */ 1133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.idx = key_index; 1134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (params->seq_len && params->seq) { 1136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->u.crypt.seq, params->seq, params->seq_len); 1137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (params->key_len && params->key) { 1140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger param->u.crypt.key_len = params->key_len; 1141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->u.crypt.key, params->key, params->key_len); 1142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { 1145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_encryption(ndev, param, param_len); 1146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 1147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 1148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (mac_addr) 1149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(param->sta_addr, (void *)mac_addr, ETH_ALEN); 1150b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_ap_set_encryption(ndev, param, param_len); 1152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 1153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("error! fw_state = 0x%x, iftype =%d\n", 1155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->fw_state, rtw_wdev->iftype); 1156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1159b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingeraddkey_end: 1160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(param); 1161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1165b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int 1166b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercfg80211_rtw_get_key(struct wiphy *wiphy, struct net_device *ndev, 1167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, const u8 *mac_addr, 1168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger void *cookie, 1169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger void (*callback) (void *cookie, struct key_params *)) 1170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 1172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1175b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_key(struct wiphy *wiphy, struct net_device *ndev, 1176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 key_index, bool pairwise, 1177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *mac_addr) 1178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 1180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 1181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " key_index =%d\n", FUNC_NDEV_ARG(ndev), 1183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_index); 1184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (key_index == psecuritypriv->dot11PrivacyKeyIndex) { 1186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* clear the flag of wep default key set. */ 1187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->bWepDefaultKeyIdxSet = 0; 1188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1193b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_default_key(struct wiphy *wiphy, 1194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 key_index, 1195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool unicast, bool multicast) 1196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1197b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 1198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 1199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " key_index =%d" 1201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ", unicast =%d, multicast =%d.\n", FUNC_NDEV_ARG(ndev), 1202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger key_index, unicast, multicast); 1203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((key_index < WEP_KEYS) && 1205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ((psecuritypriv->dot11PrivacyAlgrthm == _WEP40_) || 1206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (psecuritypriv->dot11PrivacyAlgrthm == _WEP104_))) { 1207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set wep default key */ 1208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled; 1209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyKeyIndex = key_index; 1211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP40_; 1213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP40_; 1214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->dot11DefKeylen[key_index] == 13) { 1215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _WEP104_; 1216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _WEP104_; 1217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* set the flag to represent that wep default key 1220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger has been set */ 1221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->bWepDefaultKeyIdxSet = 1; 1222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1227b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_get_station(struct wiphy *wiphy, 1228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 1229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *mac, struct station_info *sinfo) 1230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta = NULL; 1235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 1236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled = 0; 1238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac) { 1240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " mac ==%p\n", FUNC_NDEV_ARG(ndev), mac); 1241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = rtw_get_stainfo23a(pstapriv, mac); 1246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta == NULL) { 1247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, sta_info is null\n", __func__); 1248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " mac =" MAC_FMT "\n", FUNC_NDEV_ARG(ndev), 1252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(mac)); 1253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for infra./P2PClient mode */ 1255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) && 1256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, _FW_LINKED)) { 1257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *cur_network = &pmlmepriv->cur_network; 1258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (memcmp(mac, cur_network->network.MacAddress, ETH_ALEN)) { 1260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, mismatch bssid =" MAC_FMT "\n", __func__, 1261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(cur_network->network.MacAddress)); 1262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_SIGNAL; 1267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->signal = translate_percentage_to_dbm(padapter->recvpriv. 1268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger signal_strength); 1269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_TX_BITRATE; 1271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->txrate.legacy = rtw_get_cur_max_rate23a(padapter); 1272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_RX_PACKETS; 1274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->rx_packets = sta_rx_data_pkts(psta); 1275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->filled |= STATION_INFO_TX_PACKETS; 1277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo->tx_packets = psta->sta_stats.tx_pkts; 1278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for Ad-Hoc/AP mode */ 1281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) || 1282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) || 1283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, WIFI_AP_STATE)) && 1284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger check_fwstate(pmlmepriv, _FW_LINKED) 1285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ) { 1286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TODO: should acquire station info... */ 1287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1289b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1293b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_iface(struct wiphy *wiphy, 1294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 1295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype type, u32 *flags, 1296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct vif_params *params) 1297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype old_type; 1299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum ndis_802_11_net_infra networkType; 1300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 1302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *rtw_wdev = wiphy_to_wdev(wiphy); 1303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 change = false; 1305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " call netdev_open23a\n", FUNC_NDEV_ARG(ndev)); 1307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (netdev_open23a(ndev) != 0) { 1308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 1313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger old_type = rtw_wdev->iftype; 1318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " old_iftype =%d, new_iftype =%d\n", 1319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(ndev), old_type, type); 1320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (old_type != type) { 1322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger change = true; 1323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->action_public_rxseq = 0xffff; 1324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->action_public_dialog_token = 0xff; 1325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 1328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_ADHOC: 1329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger networkType = Ndis802_11IBSS; 1330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_CLIENT: 1332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_STATION: 1333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger networkType = Ndis802_11Infrastructure; 1334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_GO: 1336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP: 1337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger networkType = Ndis802_11APMode; 1338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EOPNOTSUPP; 1341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev->iftype = type; 1344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_set_802_11_infrastructure_mode23a(padapter, networkType) == false) { 1346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev->iftype = old_type; 1347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_setopmode_cmd23a(padapter, networkType); 1352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1353b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1357b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_scan_done(struct rtw_wdev_priv *pwdev_priv, 1358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool aborted) 1359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pwdev_priv->scan_req_lock); 1361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->scan_request != NULL) { 1362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s with scan req\n", __func__); 1363141bd353c5a9ba987dbe7b28ffdd034bb3ed55baJes Sorensen 1364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->scan_request->wiphy != 1365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->rtw_wdev->wiphy) 1366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("error wiphy compare\n"); 1367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 1368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_scan_done(pwdev_priv->scan_request, aborted); 1369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = NULL; 1371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s without scan req\n", __func__); 1373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pwdev_priv->scan_req_lock); 1375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1377b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_surveydone_event_callback(struct rtw_adapter *padapter) 1378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *plist, *phead, *ptmp; 1380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_queue *queue = &pmlmepriv->scanned_queue; 1382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork; 1383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pmlmepriv->scanned_queue.lock); 1385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = get_list_head(queue); 1387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 1389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork = container_of(plist, struct wlan_network, list); 1390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* report network only if the current channel set 1392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger contains the channel to which this network belongs */ 1393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_ch_set_search_ch23a 1394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter->mlmeextpriv.channel_set, 1395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Configuration.DSConfig) >= 0) 1396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_inform_bss(padapter, pnetwork); 1397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pmlmepriv->scanned_queue.lock); 1400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* call this after other things have been done */ 1402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_indicate_scan_done(wdev_to_priv(padapter->rtw_wdev), 1403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger false); 1404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1406b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_probe_req_wpsp2pie(struct rtw_adapter *padapter, 1407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *buf, int len) 1408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen = 0; 1411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *wps_ie; 1412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ielen =%d\n", __func__, len); 1415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 1417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen); 1418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie) { 1419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("probe_req_wps_ielen =%d\n", wps_ielen); 1420141bd353c5a9ba987dbe7b28ffdd034bb3ed55baJes Sorensen 1421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_req_ie) { 1422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie_len = 0; 1423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_probe_req_ie); 1424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie = NULL; 1425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie = 1428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kmalloc(wps_ielen, GFP_KERNEL); 1429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_req_ie == NULL) { 1430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 1431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 1432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 1433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_probe_req_ie, wps_ie, wps_ielen); 1435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_req_ie_len = wps_ielen; 1436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1442b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_scan(struct wiphy *wiphy, 1443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_scan_request *request) 1444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int i; 1446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 _status = false; 1447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid ssid[RTW_SSID_SCAN_AMOUNT]; 1451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_ieee80211_channel ch[RTW_CHANNEL_SCAN_AMOUNT]; 1452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = wdev_to_priv(padapter->rtw_wdev); 1453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid *ssids = request->ssids; 1454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool need_indicate_scan_done = false; 1455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT "\n", FUNC_ADPT_ARG(padapter)); 1457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pwdev_priv->scan_req_lock); 1459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = request; 1460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pwdev_priv->scan_req_lock); 1461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 1463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s under WIFI_AP_STATE\n", __func__); 1464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* need_indicate_scan_done = true; */ 1465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* goto check_need_indicate_scan_done; */ 1466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_pwr_wakeup(padapter) == _FAIL) { 1469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->ie && request->ie_len > 0) { 1474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_probe_req_wpsp2pie(padapter, 1475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (u8 *) request->ie, 1476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger request->ie_len); 1477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->LinkDetectInfo.bBusyTraffic == true) { 1480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, bBusyTraffic == true\n", __func__); 1481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_is_scan_deny(padapter)) { 1485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT ": scan deny\n", 1486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter)); 1487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING) == 1492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true) { 1493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fwstate = 0x%x\n", __func__, pmlmepriv->fw_state); 1494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger need_indicate_scan_done = true; 1495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto check_need_indicate_scan_done; 1496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(ssid, 0, sizeof(struct cfg80211_ssid) * RTW_SSID_SCAN_AMOUNT); 1499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* parsing request ssids, n_ssids */ 1500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < request->n_ssids && i < RTW_SSID_SCAN_AMOUNT; i++) { 1501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("ssid =%s, len =%d\n", ssids[i].ssid, 1502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ssids[i].ssid_len); 1503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(ssid[i].ssid, ssids[i].ssid, ssids[i].ssid_len); 1504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ssid[i].ssid_len = ssids[i].ssid_len; 1505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* parsing channels, n_channels */ 1508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(ch, 0, 1509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct rtw_ieee80211_channel) * RTW_CHANNEL_SCAN_AMOUNT); 1510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->n_channels == 1) { 1512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < request->n_channels && 1513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger i < RTW_CHANNEL_SCAN_AMOUNT; i++) { 1514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT CHAN_FMT "\n", 1515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter), 1516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger CHAN_ARG(request->channels[i])); 1517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ch[i].hw_value = request->channels[i]->hw_value; 1518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ch[i].flags = request->channels[i]->flags; 1519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pmlmepriv->lock); 1523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (request->n_channels == 1) { 1524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&ch[1], &ch[0], sizeof(struct rtw_ieee80211_channel)); 1525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(&ch[2], &ch[0], sizeof(struct rtw_ieee80211_channel)); 1526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _status = rtw_sitesurvey_cmd23a(padapter, ssid, 1527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_SSID_SCAN_AMOUNT, ch, 3); 1528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _status = rtw_sitesurvey_cmd23a(padapter, ssid, 1530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_SSID_SCAN_AMOUNT, NULL, 0); 1531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pmlmepriv->lock); 1533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_status == false) 1535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 1536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1537b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercheck_need_indicate_scan_done: 1538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (need_indicate_scan_done) 1539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_surveydone_event_callback(padapter); 1540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1543b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_wiphy_params(struct wiphy *wiphy, u32 changed) 1544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 1546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1549b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_join_ibss(struct wiphy *wiphy, struct net_device *ndev, 1550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ibss_params *params) 1551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 1553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1556b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_leave_ibss(struct wiphy *wiphy, struct net_device *ndev) 1557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 1559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1562b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_wpa_version(struct security_priv *psecuritypriv, 1563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 wpa_version) 1564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, wpa_version =%d\n", __func__, wpa_version); 1566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wpa_version) { 1568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen; 1569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wpa_version & (NL80211_WPA_VERSION_1 | NL80211_WPA_VERSION_2)) { 1573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeWPAPSK; 1574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger/* 1577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wpa_version & NL80211_WPA_VERSION_2) 1578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 1579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeWPA2PSK; 1580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger*/ 1582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1586b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_auth_type(struct security_priv *psecuritypriv, 1587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_auth_type sme_auth_type) 1588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, nl80211_auth_type =%d\n", __func__, sme_auth_type); 1590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (sme_auth_type) { 1592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_AUTOMATIC: 1593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Auto; 1594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_OPEN_SYSTEM: 1597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 1598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->ndisauthtype > Ndis802_11AuthModeWPA) 1600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = 1601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_AUTHTYPE_SHARED_KEY: 1604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Shared; 1605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled; 1607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 1610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* return -ENOTSUPP; */ 1611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1616b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_cipher(struct security_priv *psecuritypriv, 1617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 cipher, bool ucast) 1618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 ndisencryptstatus = Ndis802_11EncryptionDisabled; 1620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1621b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 *profile_cipher = ucast ? &psecuritypriv->dot11PrivacyAlgrthm : 1622b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &psecuritypriv->dot118021XGrpPrivacy; 1623b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ucast =%d, cipher = 0x%x\n", __func__, ucast, cipher); 1625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!cipher) { 1627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _NO_PRIVACY_; 1628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = ndisencryptstatus; 1629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (cipher) { 1633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case IW_AUTH_CIPHER_NONE: 1634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _NO_PRIVACY_; 1635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11EncryptionDisabled; 1636b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP40: 1638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _WEP40_; 1639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption1Enabled; 1640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_WEP104: 1642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _WEP104_; 1643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption1Enabled; 1644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_TKIP: 1646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _TKIP_; 1647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption2Enabled; 1648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WLAN_CIPHER_SUITE_CCMP: 1650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *profile_cipher = _AES_; 1651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndisencryptstatus = Ndis802_11Encryption3Enabled; 1652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 1654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Unsupported cipher: 0x%x\n", cipher); 1655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOTSUPP; 1656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ucast) 1659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = ndisencryptstatus; 1660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1664b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_key_mgt(struct security_priv *psecuritypriv, 1665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 key_mgt) 1666b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, key_mgt = 0x%x\n", __func__, key_mgt); 1668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (key_mgt == WLAN_AKM_SUITE_8021X) 1670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; 1671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else if (key_mgt == WLAN_AKM_SUITE_PSK) 1672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; 1673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 1674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Invalid key mgt: 0x%x\n", key_mgt); 1675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 1677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1679b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_wpa_ie(struct rtw_adapter *padapter, const u8 *pie, 1680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t ielen) 1681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 16829bf29cb9404c8368d7a501e5266e0cfcf0bce702Jes Sorensen u8 *buf = NULL; 1683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int group_cipher = 0, pairwise_cipher = 0; 1684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 168558aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen const u8 *pwpa, *pwpa2; 1686b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int i; 1687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pie || !ielen) { 1689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Treat this as normal case, but need to clear 1690b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WIFI_UNDER_WPS */ 1691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ielen > MAX_WPA_IE_LEN + MAX_WPS_IE_LEN + MAX_P2P_IE_LEN) { 1695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 1696b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf = kzalloc(ielen, GFP_KERNEL); 1699b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (buf == NULL) { 1700b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 1701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(buf, pie, ielen); 1704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* dump */ 1706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("set wpa_ie(length:%zu):\n", ielen); 1707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (i = 0; i < ielen; i = i + 8) 1708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", 1709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf[i], buf[i + 1], 1710b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf[i + 2], buf[i + 3], buf[i + 4], 1711b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf[i + 5], buf[i + 6], buf[i + 7]); 1712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ielen < RSN_HEADER_LEN) { 1713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, 1714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("Ie len too short %d\n", (int)ielen)); 1715b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 1716b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 171958aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, 172058aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen WLAN_OUI_TYPE_MICROSOFT_WPA, 172158aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen buf, ielen); 172258aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (pwpa && pwpa[1] > 0) { 172358aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (rtw_parse_wpa_ie23a(pwpa, pwpa[1] + 2, &group_cipher, 172458aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen &pairwise_cipher, NULL) == _SUCCESS) { 1725b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11AuthAlgrthm = 1726b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1727b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype = 1728b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11AuthModeWPAPSK; 172958aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen memcpy(padapter->securitypriv.supplicant_ie, pwpa, 173058aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa[1] + 2); 1731b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 173258aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen DBG_8723A("got wpa_ie, wpa_ielen:%u\n", pwpa[1]); 1733b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1734b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 173658aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa2 = cfg80211_find_ie(WLAN_EID_RSN, buf, ielen); 173758aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (pwpa2 && pwpa2[1] > 0) { 173858aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen if (rtw_parse_wpa2_ie23a (pwpa2, pwpa2[1] + 2, &group_cipher, 173958aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen &pairwise_cipher, NULL) == _SUCCESS) { 1740b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11AuthAlgrthm = 1741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11AuthAlgrthm_8021X; 1742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype = 1743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11AuthModeWPA2PSK; 174458aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen memcpy(padapter->securitypriv.supplicant_ie, pwpa2, 174558aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen pwpa2[1] + 2); 1746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 174758aedb498f8a9870ff871058d4b91d77457fc14cJes Sorensen DBG_8723A("got wpa2_ie, wpa2_ielen:%u\n", pwpa2[1]); 1748b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1749b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1750b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (group_cipher == 0) { 1752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger group_cipher = WPA_CIPHER_NONE; 1753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pairwise_cipher == 0) { 1755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pairwise_cipher = WPA_CIPHER_NONE; 1756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1757b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1758b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (group_cipher) { 1759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_NONE: 1760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_; 1761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11EncryptionDisabled; 1763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP40: 1765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_; 1766b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1769b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_TKIP: 1770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = _TKIP_; 1771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled; 1773b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_CCMP: 1775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = _AES_; 1776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled; 1778b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP104: 1780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_; 1781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (pairwise_cipher) { 1787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_NONE: 1788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_; 1789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11EncryptionDisabled; 1791b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP40: 1793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_; 1794b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1796b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1797b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_TKIP: 1798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = _TKIP_; 1799b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption2Enabled; 1801b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1802b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_CCMP: 1803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = _AES_; 1804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption3Enabled; 1806b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case WPA_CIPHER_WEP104: 1808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_; 1809b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus = 1810b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Ndis802_11Encryption1Enabled; 1811b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1812b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { /* handle wps_ie */ 1815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen; 1816b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *wps_ie; 1817b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1818b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, ielen, NULL, &wps_ielen); 1819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie && wps_ielen > 0) { 1820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("got wps_ie, wps_ielen:%u\n", wps_ielen); 1821b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.wps_ie_len = 1822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ielen < 1823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAX_WPS_IE_LEN ? wps_ielen : MAX_WPS_IE_LEN; 1824b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(padapter->securitypriv.wps_ie, wps_ie, 1825b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.wps_ie_len); 1826b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS); 1827b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 1828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TKIP and AES disallow multicast packets until installing group key */ 1833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_ || 1834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm == _TKIP_WTMIC_ || 1835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm == _AES_) 1836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* WPS open need to enable multicast */ 1837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS) == true)*/ 1838763b4247cafdb978630d4da7ff48c8113c7d961eJes Sorensen rtl8723a_off_rcr_am(padapter); 1839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, 1841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ("rtw_set_wpa_ie: pairwise_cipher = 0x%08x padapter->" 1842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "securitypriv.ndisencryptstatus =%d padapter->" 1843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "securitypriv.ndisauthtype =%d\n", pairwise_cipher, 1844b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus, 1845b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisauthtype)); 1846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1847b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 1848b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(buf); 1849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) 1850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS); 1851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 1852b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 1853b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1854b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_connect(struct wiphy *wiphy, struct net_device *ndev, 1855b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_connect_params *sme) 1856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 1857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 1858b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *phead, *plist, *ptmp; 1859b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_network *pnetwork = NULL; 1860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum ndis_802_11_auth_mode authmode; 1861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ssid ndis_ssid; 1862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *dst_ssid; 1863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *src_ssid; 1864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *dst_bssid; 1865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *src_bssid; 1866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 matched_by_bssid = false; */ 1867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 matched_by_ssid = false; */ 1868b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 matched = false; 1869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 1870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 1871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 1872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_queue *queue = &pmlmepriv->scanned_queue; 1873b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("=>" FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 1875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("privacy =%d, key =%p, key_len =%d, key_idx =%d\n", 1876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->privacy, sme->key, sme->key_len, sme->key_idx); 1877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wdev_to_priv(padapter->rtw_wdev)->block) { 1879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 1880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s wdev_priv.block is set\n", __func__); 1881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1883b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1884b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 1885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { 1890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!sme->ssid || !sme->ssid_len) { 1895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 1896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1897b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1898b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->ssid_len > IW_ESSID_MAX_SIZE) { 1900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -E2BIG; 1901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1902b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1903b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1904b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(&ndis_ssid, 0, sizeof(struct cfg80211_ssid)); 1905b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndis_ssid.ssid_len = sme->ssid_len; 1906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(ndis_ssid.ssid, sme->ssid, sme->ssid_len); 1907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1908b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("ssid =%s, len =%zu\n", ndis_ssid.ssid, sme->ssid_len); 1909b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) 1911b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("bssid =" MAC_FMT "\n", MAC_ARG(sme->bssid)); 1912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) { 1914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 1915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fw_state = 0x%x, goto exit\n", __func__, 1916b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->fw_state); 1917b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1919b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) { 1920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 1921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1922b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&queue->lock); 1924b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = get_list_head(queue); 1926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 1928b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork = container_of(plist, struct wlan_network, list); 1929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dst_ssid = pnetwork->network.Ssid.ssid; 1931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dst_bssid = pnetwork->network.MacAddress; 1932b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1933b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) { 1934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (memcmp(pnetwork->network.MacAddress, 1935b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->bssid, ETH_ALEN)) 1936b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger continue; 1937b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1938b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1939b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->ssid && sme->ssid_len) { 1940b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pnetwork->network.Ssid.ssid_len != sme->ssid_len || 1941b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcmp(pnetwork->network.Ssid.ssid, sme->ssid, 1942b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->ssid_len)) 1943b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger continue; 1944b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1945b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1946b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->bssid) { 1947b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger src_bssid = sme->bssid; 1948b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1949b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((!memcmp(dst_bssid, src_bssid, ETH_ALEN))) { 1950b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("matched by bssid\n"); 1951b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1952b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndis_ssid.ssid_len = 1953b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Ssid.ssid_len; 1954b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(ndis_ssid.ssid, 1955b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Ssid.ssid, 1956b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetwork->network.Ssid.ssid_len); 1957b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1958b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger matched = true; 1959b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1960b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1961b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1962b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (sme->ssid && sme->ssid_len) { 1963b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger src_ssid = ndis_ssid.ssid; 1964b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1965b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.ssid_len)) && 1966b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (pnetwork->network.Ssid.ssid_len == 1967b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndis_ssid.ssid_len)) { 1968b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("matched by ssid\n"); 1969b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger matched = true; 1970b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 1971b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1972b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1973b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1974b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1975b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&queue->lock); 1976b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1977b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!matched || (pnetwork == NULL)) { 1978b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOENT; 1979b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("connect, matched == false, goto exit\n"); 1980b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1981b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1982b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1983b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_set_802_11_infrastructure_mode23a 1984b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (padapter, pnetwork->network.InfrastructureMode) == false) { 1985b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EPERM; 1986b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 1987b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 1988b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1989b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisencryptstatus = Ndis802_11EncryptionDisabled; 1990b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm = _NO_PRIVACY_; 1991b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_; 1992b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; 1993b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen; 1994b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 1995b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 1996b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_wpa_version(psecuritypriv, 1997b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.wpa_versions); 1998b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 1999b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2000b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_auth_type(psecuritypriv, sme->auth_type); 2002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2003b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2006b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ie_len =%zu\n", __func__, sme->ie_len); 2007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2008b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_wpa_ie(padapter, sme->ie, sme->ie_len); 2009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2012b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->crypto.n_ciphers_pairwise) { 2013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_cipher(psecuritypriv, 2014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.ciphers_pairwise[0], 2015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true); 2016b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2019b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2020b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* For WEP Shared auth */ 2021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if ((psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_Shared || 2022b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_Auto) && 2023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->key) { 2024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 wep_key_idx, wep_key_len, wep_total_len; 2025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ndis_802_11_wep *pwep = NULL; 2026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(): Shared/Auto WEP\n", __func__); 2027b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_idx = sme->key_idx; 2029b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = sme->key_len; 2030b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->key_idx > WEP_KEYS) { 2032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2035b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len > 0) { 2037b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len = wep_key_len <= 5 ? 5 : 13; 2038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_total_len = 2039b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wep_key_len + 2040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger offsetof(struct ndis_802_11_wep, KeyMaterial); 2041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwep = (struct ndis_802_11_wep *)kmalloc(wep_total_len, 2042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_KERNEL); 2043b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwep == NULL) { 2044b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(" wpa_set_encryption: pwep " 2045b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "allocate fail !!!\n"); 2046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 2047b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(pwep, 0, wep_total_len); 2051b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2052b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwep->KeyLength = wep_key_len; 2053b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwep->Length = wep_total_len; 2054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wep_key_len == 13) { 2056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot11PrivacyAlgrthm = 2057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP104_; 2058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.dot118021XGrpPrivacy = 2059b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger _WEP104_; 2060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2061b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2062b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2063b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2065b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwep->KeyIndex = wep_key_idx; 2067b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwep->KeyIndex |= 0x80000000; 2068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2069b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwep->KeyMaterial, (void *)sme->key, pwep->KeyLength); 2070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_set_802_11_add_wep23a(padapter, pwep) == (u8) _FAIL) { 2072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EOPNOTSUPP; 2073b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2074b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pwep); 2076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2078b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2080b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_cipher(psecuritypriv, 2082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.cipher_group, false); 2083b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2086b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (sme->crypto.n_akm_suites) { 2087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_cfg80211_set_key_mgt(psecuritypriv, 2088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sme->crypto.akm_suites[0]); 2089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) 2090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger authmode = psecuritypriv->ndisauthtype; 2094b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_802_11_authentication_mode23a(padapter, authmode); 2095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2096b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* rtw_set_802_11_encryption_mode(padapter, 2097b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->securitypriv.ndisencryptstatus); */ 2098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_set_802_11_ssid23a(padapter, &ndis_ssid) == false) { 2100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -1; 2101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("set ssid:dot11AuthAlgrthm =%d, dot11PrivacyAlgrthm =%d, " 2105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "dot118021XGrpPrivacy =%d\n", psecuritypriv->dot11AuthAlgrthm, 2106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot11PrivacyAlgrthm, 2107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->dot118021XGrpPrivacy); 2108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2109b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 2110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("<=%s, ret %d\n", __func__, ret); 2112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2116b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_disconnect(struct wiphy *wiphy, struct net_device *ndev, 2117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 reason_code) 2118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_roaming(padapter, 0); 2124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(&padapter->mlmepriv, _FW_LINKED)) { 2126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 2127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger LeaveAllPowerSaveMode23a(padapter); 2128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_disassoc_cmd23a(padapter, 500, false); 2129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s...call rtw_indicate_disconnect23a\n", __func__); 2131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->mlmepriv.not_indic_disco = true; 2133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_indicate_disconnect23a(padapter); 2134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->mlmepriv.not_indic_disco = false; 2135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_free_assoc_resources23a(padapter, 1); 2137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2142b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_txpower(struct wiphy *wiphy, 2143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, 2144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_tx_power_setting type, int mbm) 2145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2150b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_get_txpower(struct wiphy *wiphy, 2151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, int *dbm) 2152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *dbm = (12); 2155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2158b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerinline bool rtw_cfg80211_pwr_mgmt(struct rtw_adapter *adapter) 2159b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *rtw_wdev_priv = wdev_to_priv(adapter->rtw_wdev); 2161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return rtw_wdev_priv->power_mgmt; 2162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2163b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2164b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_power_mgmt(struct wiphy *wiphy, 2165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 2166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool enabled, int timeout) 2167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *rtw_wdev_priv = wdev_to_priv(padapter->rtw_wdev); 2170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " enabled:%u, timeout:%d\n", 2172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(ndev), enabled, timeout); 2173b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev_priv->power_mgmt = enabled; 2175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!enabled) 2177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger LPS_Leave23a(padapter); 2178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2179b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2180b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2181b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2182b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_set_pmksa(struct wiphy *wiphy, 2183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev, 2184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_pmksa *pmksa) 2185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 index, blInserted = false; 2187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 strZeroMacAddress[ETH_ALEN] = { 0x00 }; 2190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(netdev)); 2192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2193b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(pmksa->bssid, strZeroMacAddress, ETH_ALEN)) { 2194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2197b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger blInserted = false; 2198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* overwrite PMKID */ 2200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (index = 0; index < NUM_PMKID_CACHE; index++) { 2201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(psecuritypriv->PMKIDList[index].Bssid, 2202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmksa->bssid, ETH_ALEN)) { 2203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* BSSID is matched, the same AP => rewrite with 2204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger new PMKID. */ 2205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT 2206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " BSSID exists in the PMKList.\n", 2207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(netdev)); 2208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2209b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[index].PMKID, 2210b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmksa->pmkid, WLAN_PMKID_LEN); 2211b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[index].bUsed = true; 2212b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = index + 1; 2213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger blInserted = true; 2214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!blInserted) { 2219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Find a new entry */ 2220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT 2221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " Use the new entry index = %d for this PMKID.\n", 2222b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(netdev), psecuritypriv->PMKIDIndex); 2223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex]. 2225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger Bssid, pmksa->bssid, ETH_ALEN); 2226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex]. 2227b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger PMKID, pmksa->pmkid, WLAN_PMKID_LEN); 2228b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2229b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].bUsed = 2230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger true; 2231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex++; 2232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psecuritypriv->PMKIDIndex == 16) { 2233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = 0; 2234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2240b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_pmksa(struct wiphy *wiphy, 2241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev, 2242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_pmksa *pmksa) 2243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 index, bMatched = false; 2245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(netdev)); 2249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger for (index = 0; index < NUM_PMKID_CACHE; index++) { 2251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(psecuritypriv->PMKIDList[index].Bssid, 2252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmksa->bssid, ETH_ALEN)) { 2253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* BSSID is matched, the same AP => Remove this PMKID information and reset it. */ 225443c34be13047dd53e70bc4759ff314424db7036bJes Sorensen eth_zero_addr(psecuritypriv->PMKIDList[index].Bssid); 2255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(psecuritypriv->PMKIDList[index].PMKID, 0x00, 2256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_PMKID_LEN); 2257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDList[index].bUsed = false; 2258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bMatched = true; 2259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (false == bMatched) { 2264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " do not have matched BSSID\n", 2265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(netdev)); 2266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2272b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_flush_pmksa(struct wiphy *wiphy, 2273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *netdev) 2274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2275b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct security_priv *psecuritypriv = &padapter->securitypriv; 2277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(netdev)); 2279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(&psecuritypriv->PMKIDList[0], 0x00, 2281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE); 2282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psecuritypriv->PMKIDIndex = 0; 2283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 2288b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_sta_assoc(struct rtw_adapter *padapter, 2289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pmgmt_frame, uint frame_len) 2290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2293b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = padapter->pnetdev; 2295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p,%s)\n", __func__, padapter, ndev->name); 2297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if defined(RTW_USE_CFG80211_STA_EVENT) 2299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 2300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_info sinfo; 2301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 ie_offset; 2302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_assoc_req(hdr->frame_control)) 2303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ie_offset = _ASOCREQ_IE_OFFSET_; 2304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else /* WIFI_REASSOCREQ */ 2305b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ie_offset = _REASOCREQ_IE_OFFSET_; 2306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.filled = 0; 2308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.filled = STATION_INFO_ASSOC_REQ_IES; 2309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.assoc_req_ies = pmgmt_frame + WLAN_HDR_A3_LEN + ie_offset; 2310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger sinfo.assoc_req_ies_len = 2311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger frame_len - WLAN_HDR_A3_LEN - ie_offset; 2312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_new_sta(ndev, hdr->addr2, &sinfo, GFP_ATOMIC); 2313b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#else /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = pmlmeext->cur_channel; 2316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, pmgmt_frame, frame_len, 2324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 2325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2328b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_indicate_sta_disassoc(struct rtw_adapter *padapter, 2329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *da, 2330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned short reason) 2331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pmgmt_frame; 2335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint frame_len; 2336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *pwlanhdr; 2337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned short *fctrl; 2338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 mgmt_buf[128] = { 0 }; 2339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; 2341b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = padapter->pnetdev; 2342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p,%s)\n", __func__, padapter, ndev->name); 2344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if defined(RTW_USE_CFG80211_STA_EVENT) 2346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger cfg80211_del_sta(ndev, da, GFP_ATOMIC); 2347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#else /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = pmlmeext->cur_channel; 2349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgmt_frame = mgmt_buf; 2357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwlanhdr = (struct ieee80211_hdr *)pmgmt_frame; 2358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger fctrl = &pwlanhdr->frame_control; 2360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *(fctrl) = 0; 2361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr1, myid(&padapter->eeprompriv), ETH_ALEN); 2363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr2, da, ETH_ALEN); 2364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwlanhdr->addr3, get_my_bssid23a(&pmlmeinfo->network), ETH_ALEN); 2365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetSeqNum(pwlanhdr, pmlmeext->mgnt_seq); 2367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 2368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger SetFrameSubType(pmgmt_frame, WIFI_DEAUTH); 2369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgmt_frame += sizeof(struct ieee80211_hdr_3addr); 2371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger frame_len = sizeof(struct ieee80211_hdr_3addr); 2372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger reason = cpu_to_le16(reason); 2374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgmt_frame = rtw_set_fixed_ie23a(pmgmt_frame, 2375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_REASON_PREV_AUTH_NOT_VALID, 2376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (unsigned char *)&reason, &frame_len); 2377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, mgmt_buf, frame_len, 2379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 2380b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* defined(RTW_USE_CFG80211_STA_EVENT) */ 2381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2383b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_open(struct net_device *ndev) 2384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2392b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_close(struct net_device *ndev) 2393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2401b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_monitor_if_xmit_entry(struct sk_buff *skb, 2402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev) 2403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int rtap_len; 2406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int qos_len = 0; 2407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int dot11_hdr_len = 24; 2408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int snap_len = 6; 2409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pdata; 2410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char src_mac_addr[6]; 2411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char dst_mac_addr[6]; 2412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *dot11_hdr; 2413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_radiotap_header *rtap_hdr; 2414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 2415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(skb->len < sizeof(struct ieee80211_radiotap_header))) 2419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtap_hdr = (struct ieee80211_radiotap_header *)skb->data; 2422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(rtap_hdr->it_version)) 2423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtap_len = ieee80211_get_radiotap_len(skb->data); 2426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (unlikely(skb->len < rtap_len)) 2427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtap_len != 14) { 2430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("radiotap len (should be 14): %d\n", rtap_len); 2431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2432b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Skip the ratio tap header */ 2435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skb_pull(skb, rtap_len); 2436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11_hdr = (struct ieee80211_hdr *)skb->data; 2438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Check if the QoS bit is set */ 2439b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_data(dot11_hdr->frame_control)) { 2440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Check if this ia a Wireless Distribution System (WDS) frame 2441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * which has 4 MAC addresses 2442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 2443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_is_data_qos(dot11_hdr->frame_control)) 2444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger qos_len = IEEE80211_QOS_CTL_LEN; 2445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ieee80211_has_a4(dot11_hdr->frame_control)) 2446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dot11_hdr_len += 6; 2447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(dst_mac_addr, dot11_hdr->addr1, sizeof(dst_mac_addr)); 2449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(src_mac_addr, dot11_hdr->addr2, sizeof(src_mac_addr)); 2450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 2452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * Skip the 802.11 header, QoS (if any) and SNAP, 2453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger * but leave spaces for two MAC addresses 2454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 2455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger skb_pull(skb, dot11_hdr_len + qos_len + snap_len - 2456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ETH_ALEN * 2); 2457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pdata = (unsigned char *)skb->data; 2458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pdata, dst_mac_addr, ETH_ALEN); 2459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pdata + ETH_ALEN, src_mac_addr, ETH_ALEN); 2460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("should be eapol packet\n"); 2462b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* Use the real net device to transmit the packet */ 2464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_xmit23a_entry23a(skb, padapter->pnetdev); 2465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if (ieee80211_is_action(dot11_hdr->frame_control)) { 2469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* only for action frames */ 2470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_frame *pmgntframe; 2471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct pkt_attrib *pattrib; 2472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pframe; 2473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* u8 category, action, OUI_Subtype, dialogToken = 0; */ 2474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* unsigned char *frame_body; */ 2475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_priv *pxmitpriv = &padapter->xmitpriv; 2476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 2477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 len = skb->len; 2478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 2479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_action_frame_parse23a(skb->data, len, &category, 2481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &action) == false) { 2482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " frame_control:0x%x\n", 2483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(ndev), 2484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger le16_to_cpu(dot11_hdr->frame_control)); 2485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:da =" MAC_FMT " via " FUNC_NDEV_FMT "\n", 2489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(dot11_hdr->addr1), FUNC_NDEV_ARG(ndev)); 2490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (category == WLAN_CATEGORY_PUBLIC) 2491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:%s\n", action_public_str23a(action)); 2492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:category(%u), action(%u)\n", category, 2494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger action); 249598fb81291d30f83838379bf1522fead6673b5fdfJes Sorensen 2496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* starting alloc mgmt frame to dump it */ 2497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); 2498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmgntframe == NULL) 2499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto fail; 2500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update attribute */ 2502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib = &pmgntframe->attrib; 2503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger update_mgntframe_attrib23a(padapter, pattrib); 2504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->retry_ctrl = false; 2505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); 2507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; 2509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pframe, skb->data, len); 2511b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->pktlen = len; 2512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update seq number */ 2514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq = le16_to_cpu(dot11_hdr->seq_ctrl) >> 4; 2515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->seqnum = pmlmeext->mgnt_seq; 2516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 2517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->last_txcmdsz = pattrib->pktlen; 2519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_mgntframe23a(padapter, pmgntframe); 2521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2523b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerfail: 2524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dev_kfree_skb(skb); 2526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2530b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int 2531b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerrtw_cfg80211_monitor_if_set_mac_address(struct net_device *ndev, void *addr) 2532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s\n", __func__); 2536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2540b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic const struct net_device_ops rtw_cfg80211_monitor_if_ops = { 2541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_open = rtw_cfg80211_monitor_if_open, 2542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_stop = rtw_cfg80211_monitor_if_close, 2543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_start_xmit = rtw_cfg80211_monitor_if_xmit_entry, 2544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .ndo_set_mac_address = rtw_cfg80211_monitor_if_set_mac_address, 2545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 2546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2547b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_add_monitor_if(struct rtw_adapter *padapter, char *name, 2548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device **ndev) 2549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *mon_ndev = NULL; 2552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *mon_wdev = NULL; 2553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = wdev_to_priv(padapter->rtw_wdev); 2554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!name) { 2556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " without specific name\n", 2557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter)); 2558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->pmon_ndev) { 2563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " monitor interface exist: " NDEV_FMT 2564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "\n", FUNC_ADPT_ARG(padapter), 2565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger NDEV_ARG(pwdev_priv->pmon_ndev)); 2566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EBUSY; 2567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev = alloc_etherdev(sizeof(struct rtw_adapter)); 2571b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mon_ndev) { 2572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " allocate ndev fail\n", 2573b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter)); 2574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 2575b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->type = ARPHRD_IEEE80211_RADIOTAP; 2579b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger strncpy(mon_ndev->name, name, IFNAMSIZ); 2580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->name[IFNAMSIZ - 1] = 0; 2581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->destructor = rtw_ndev_destructor; 2582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->netdev_ops = &rtw_cfg80211_monitor_if_ops; 2584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev */ 2586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL); 2587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mon_wdev) { 2588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " allocate mon_wdev fail\n", 2589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter)); 2590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 2591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->wiphy = padapter->rtw_wdev->wiphy; 2595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->netdev = mon_ndev; 2596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev->iftype = NL80211_IFTYPE_MONITOR; 2597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_ndev->ieee80211_ptr = mon_wdev; 2598b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = register_netdevice(mon_ndev); 2600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) { 2601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto out; 2602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *ndev = pwdev_priv->pmon_ndev = mon_ndev; 2605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pwdev_priv->ifname_mon, name, IFNAMSIZ + 1); 2606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2607b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerout: 2608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret) { 2609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(mon_wdev); 2610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger mon_wdev = NULL; 2611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret && mon_ndev) { 2614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger free_netdev(mon_ndev); 2615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *ndev = mon_ndev = NULL; 2616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2618b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2619b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2620b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2621b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct wireless_dev * 2622b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingercfg80211_rtw_add_virtual_intf(struct wiphy *wiphy, const char *name, 2623b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum nl80211_iftype type, u32 *flags, 2624b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct vif_params *params) 2625b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2626b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2627b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev = NULL; 2628b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = wiphy_to_adapter(wiphy); 2629b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2630b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " wiphy:%s, name:%s, type:%d\n", 2631b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter), wiphy_name(wiphy), name, type); 2632b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2633b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 2634b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_ADHOC: 2635b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP_VLAN: 2636b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_WDS: 2637b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_MESH_POINT: 2638b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2639b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2640b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_MONITOR: 2641b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 2642b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_add_monitor_if(padapter, (char *)name, &ndev); 2643b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2644b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2645b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_CLIENT: 2646b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_STATION: 2647b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2648b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2649b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2650b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_P2P_GO: 2651b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case NL80211_IFTYPE_AP: 2652b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2653b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2654b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger default: 2655b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENODEV; 2656b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Unsupported interface type\n"); 2657b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2658b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2659b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2660b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " ndev:%p, ret:%d\n", FUNC_ADPT_ARG(padapter), 2661b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndev, ret); 2662b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2663b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ndev ? ndev->ieee80211_ptr : ERR_PTR(ret); 2664b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2665b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2666b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_virtual_intf(struct wiphy *wiphy, 2667b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev) 2668b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2669b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = 2670b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct rtw_wdev_priv *)wiphy_priv(wiphy); 2671b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev; 2672b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ndev = wdev ? wdev->netdev : NULL; 2673b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2674b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!ndev) 2675b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 2676b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2677b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unregister_netdevice(ndev); 2678b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2679b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ndev == pwdev_priv->pmon_ndev) { 2680b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->pmon_ndev = NULL; 2681b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->ifname_mon[0] = '\0'; 2682b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " remove monitor interface\n", 2683b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(ndev)); 2684b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2685b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2686b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 2687b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2688b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2689b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2690b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_add_beacon(struct rtw_adapter *adapter, const u8 *head, 2691b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t head_len, const u8 *tail, size_t tail_len) 2692b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2693b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2694b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pbuf = NULL; 2695b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint len, wps_ielen = 0; 2696b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &adapter->mlmepriv; 2697b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* struct sta_priv *pstapriv = &padapter->stapriv; */ 2698b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2699b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s beacon_head_len =%zu, beacon_tail_len =%zu\n", 2700b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, head_len, tail_len); 2701b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2702b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true) 2703b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2704b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2705b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (head_len < 24) 2706b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2707b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2708b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbuf = kzalloc(head_len + tail_len, GFP_KERNEL); 2709b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!pbuf) 2710b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOMEM; 2711b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 24 = beacon header len. */ 2712b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbuf, (void *)head + 24, head_len - 24); 2713b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbuf + head_len - 24, (void *)tail, tail_len); 2714b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2715b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len = head_len + tail_len - 24; 2716b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2717b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check wps ie if inclued */ 2718b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_get_wps_ie23a 2719b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (pbuf + _FIXED_IE_LENGTH_, len - _FIXED_IE_LENGTH_, NULL, 2720b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &wps_ielen)) 2721b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("add bcn, wps_ielen =%d\n", wps_ielen); 2722b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2723b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* pbss_network->IEs will not include p2p_ie, wfd ie */ 27249300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen rtw_ies_remove_ie23a(pbuf, &len, _BEACON_IE_OFFSET_, 27259300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen WLAN_EID_VENDOR_SPECIFIC, P2P_OUI23A, 4); 27269300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen rtw_ies_remove_ie23a(pbuf, &len, _BEACON_IE_OFFSET_, 27279300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen WLAN_EID_VENDOR_SPECIFIC, WFD_OUI23A, 4); 2728b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2729b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_check_beacon_data23a(adapter, pbuf, len) == _SUCCESS) { 2730b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 0; 2731b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2732b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EINVAL; 2733b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2734b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2735b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pbuf); 2736b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2737b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2738b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2739b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2740b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_start_ap(struct wiphy *wiphy, struct net_device *ndev, 2741b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_ap_settings *settings) 2742b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2743b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2744b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *adapter = wiphy_to_adapter(wiphy); 2745b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2746b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " hidden_ssid:%d, auth_type:%d\n", 2747b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_NDEV_ARG(ndev), settings->hidden_ssid, 2748b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->auth_type); 2749b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2750b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_add_beacon(adapter, settings->beacon.head, 2751b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->beacon.head_len, settings->beacon.tail, 2752b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->beacon.tail_len); 2753b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2754b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger adapter->mlmeextpriv.mlmext_info.hidden_ssid_mode = 2755b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->hidden_ssid; 2756b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2757b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (settings->ssid && settings->ssid_len) { 2758b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_bssid_ex *pbss_network = 2759b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &adapter->mlmepriv.cur_network.network; 2760b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wlan_bssid_ex *pbss_network_ext = 2761b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &adapter->mlmeextpriv.mlmext_info.network; 2762b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2763b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (0) 2764b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT 2765b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " ssid:(%s,%d), from ie:(%s,%d)\n", 2766b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(adapter), settings->ssid, 2767b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (int)settings->ssid_len, 2768b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid, 2769b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid_len); 2770b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2771b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbss_network->Ssid.ssid, (void *)settings->ssid, 2772b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->ssid_len); 2773b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid_len = settings->ssid_len; 2774b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pbss_network_ext->Ssid.ssid, (void *)settings->ssid, 2775b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger settings->ssid_len); 2776b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network_ext->Ssid.ssid_len = settings->ssid_len; 2777b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2778b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (0) 2779b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT 2780b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger " after ssid:(%s,%d), (%s,%d)\n", 2781b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(adapter), 2782b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid, 2783b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network->Ssid.ssid_len, 2784b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network_ext->Ssid.ssid, 2785b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pbss_network_ext->Ssid.ssid_len); 2786b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2787b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2788b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2789b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2790b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2791b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_beacon(struct wiphy *wiphy, 2792b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, 2793b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_beacon_data *info) 2794b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2795b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2796b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *adapter = wiphy_to_adapter(wiphy); 2797b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2798b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2799b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2800b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_add_beacon(adapter, info->head, info->head_len, info->tail, 2801b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger info->tail_len); 2802b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2803b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2804b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2805b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2806b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_stop_ap(struct wiphy *wiphy, struct net_device *ndev) 2807b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2808b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2809b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2810b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2811b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2812b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_add_station(struct wiphy *wiphy, 2813b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 *mac, 2814b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_parameters *params) 2815b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2816b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2817b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2818b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2819b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2820b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2821b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_del_station(struct wiphy *wiphy, 2822b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 *mac) 2823b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2824b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 2825b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct list_head *phead, *plist, *ptmp; 2826b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 updated = 0; 2827b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_info *psta; 2828b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 2829b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 2830b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct sta_priv *pstapriv = &padapter->stapriv; 2831b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2832b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("+" FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2833b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2834b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (check_fwstate(pmlmepriv, (_FW_LINKED | WIFI_AP_STATE)) != true) { 2835b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, fw_state != FW_LINKED|WIFI_AP_STATE\n", 2836b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__); 2837b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2838b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2839b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2840b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!mac) { 2841b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("flush all sta, and cam_entry\n"); 2842b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2843b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger flush_all_cam_entry23a(padapter); /* clear CAM */ 2844b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2845b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = rtw_sta_flush23a(padapter); 2846b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2847b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2848b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2849b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2850b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("free sta macaddr =" MAC_FMT "\n", MAC_ARG(mac)); 2851b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2852b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (is_broadcast_ether_addr(mac)) 2853b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 2854b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2855b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_bh(&pstapriv->asoc_list_lock); 2856b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2857b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger phead = &pstapriv->asoc_list; 2858b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2859b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* check asoc_queue */ 2860b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_for_each_safe(plist, ptmp, phead) { 2861b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = container_of(plist, struct sta_info, asoc_list); 2862b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2863b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!memcmp(mac, psta->hwaddr, ETH_ALEN)) { 2864b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (psta->dot8021xalg == 1 && 2865b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->bpairwise_key_installed == false) { 2866b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, sta's dot8021xalg = 1 and " 2867b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "key_installed = false\n", __func__); 2868b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 2869b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("free psta =%p, aid =%d\n", psta, 2870b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta->aid); 2871b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2872b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger list_del_init(&psta->asoc_list); 2873b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pstapriv->asoc_list_cnt--; 2874b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2875b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spin_unlock_bh(&pstapriv->asoc_list_lock); */ 2876b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger updated = 2877b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ap_free_sta23a(padapter, psta, true, 2878b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WLAN_REASON_DEAUTH_LEAVING); 2879b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* spin_lock_bh(&pstapriv->asoc_list_lock); */ 2880b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2881b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger psta = NULL; 2882b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2883b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 2884b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2885b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2886b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 2887b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2888b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_unlock_bh(&pstapriv->asoc_list_lock); 2889b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2890b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger associated_clients_update23a(padapter, updated); 2891b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2892b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("-" FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2893b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2894b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 2895b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2896b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2897b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_station(struct wiphy *wiphy, 2898b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, u8 *mac, 2899b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_parameters *params) 2900b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2901b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2902b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2903b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2904b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2905b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_dump_station(struct wiphy *wiphy, 2906b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *ndev, int idx, u8 *mac, 2907b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct station_info *sinfo) 2908b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2909b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2910b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2911b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* TODO: dump scanned queue */ 2912b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2913b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -ENOENT; 2914b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2915b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2916b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_change_bss(struct wiphy *wiphy, struct net_device *ndev, 2917b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct bss_parameters *params) 2918b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2919b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT "\n", FUNC_NDEV_ARG(ndev)); 2920b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return 0; 2921b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2922b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 2923b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2924b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_rx_action_p2p(struct rtw_adapter *padapter, u8 *pmgmt_frame, 2925b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint frame_len) 2926b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2927b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2928b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2929b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 2930b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2931b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = rtw_get_oper_ch23a(padapter); 2932b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2933b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:cur_ch =%d\n", channel); 2934b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_action_frame_parse23a(pmgmt_frame, frame_len, &category, &action); 2935b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:category(%u), action(%u)\n", category, action); 2936b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2937b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2938b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2939b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2940b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2941b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2942b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2943b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2944b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, pmgmt_frame, frame_len, 2945b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 2946b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2947b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2948b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_rx_p2p_action_public(struct rtw_adapter *padapter, 2949b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *pmgmt_frame, uint frame_len) 2950b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2951b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2952b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2953b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 2954b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2955b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = rtw_get_oper_ch23a(padapter); 2956b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2957b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:cur_ch =%d\n", channel); 2958b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_action_frame_parse23a(pmgmt_frame, frame_len, &category, &action); 2959b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:category(%u), action(%u)\n", category, action); 2960b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2961b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2962b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2963b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2964b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2965b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2966b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2967b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2968b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(padapter, freq, 0, pmgmt_frame, frame_len, 2969b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_ATOMIC); 2970b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2971b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2972b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_rx_action(struct rtw_adapter *adapter, u8 *frame, 2973b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint frame_len, const char *msg) 2974b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 2975b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger s32 freq; 2976b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int channel; 2977b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 2978b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2979b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger channel = rtw_get_oper_ch23a(adapter); 2980b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2981b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_action_frame_parse23a(frame, frame_len, &category, &action); 2982b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2983b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:cur_ch =%d\n", channel); 2984b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (msg) 2985b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:%s\n", msg); 2986b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2987b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Rx:category(%u), action(%u)\n", category, 2988b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger action); 2989b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2990b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (channel <= RTW_CH_MAX_2G_CHANNEL) 2991b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2992b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ); 2993b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 2994b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger freq = ieee80211_channel_to_frequency(channel, 2995b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ); 2996b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 2997b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_rx_mgmt(adapter, freq, 0, frame, frame_len, GFP_ATOMIC); 2998b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 2999b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3000b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int _cfg80211_rtw_mgmt_tx(struct rtw_adapter *padapter, u8 tx_ch, 3001b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *buf, size_t len) 3002b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3003b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_frame *pmgntframe; 3004b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct pkt_attrib *pattrib; 3005b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned char *pframe; 3006b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = _FAIL; 3007b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool ack = true; 3008b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *pwlanhdr; 3009b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct xmit_priv *pxmitpriv = &padapter->xmitpriv; 3010b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 3011b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3012b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (_FAIL == rtw_pwr_wakeup(padapter)) { 3013b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -EFAULT; 3014b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3015b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3016b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3017b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_scan_deny(padapter, 1000); 3018b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3019b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_scan_abort23a(padapter); 3020b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3021b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (tx_ch != rtw_get_oper_ch23a(padapter)) { 3022b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!check_fwstate(&padapter->mlmepriv, _FW_LINKED)) 3023b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->cur_channel = tx_ch; 3024b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_channel_bwmode23a(padapter, tx_ch, 3025b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger HAL_PRIME_CHNL_OFFSET_DONT_CARE, 3026b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger HT_CHANNEL_WIDTH_20); 3027b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3028b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3029b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* starting alloc mgmt frame to dump it */ 3030b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); 3031b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmgntframe == NULL) { 3032b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* ret = -ENOMEM; */ 3033b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = _FAIL; 3034b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3035b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3036b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3037b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update attribute */ 3038b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib = &pmgntframe->attrib; 3039b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger update_mgntframe_attrib23a(padapter, pattrib); 3040b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->retry_ctrl = false; 3041b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3042b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); 3043b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3044b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pframe = (u8 *) (pmgntframe->buf_addr) + TXDESC_OFFSET; 3045b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3046b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pframe, (void *)buf, len); 3047b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->pktlen = len; 3048b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3049b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwlanhdr = (struct ieee80211_hdr *)pframe; 3050b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* update seq number */ 3051b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq = le16_to_cpu(pwlanhdr->seq_ctrl) >> 4; 3052b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->seqnum = pmlmeext->mgnt_seq; 3053b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->mgnt_seq++; 3054b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3055b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pattrib->last_txcmdsz = pattrib->pktlen; 3056b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3057b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (dump_mgntframe23a_and_wait_ack23a(padapter, pmgntframe) != _SUCCESS) { 3058b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ack = false; 3059b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = _FAIL; 3060b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3061b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ack == _FAIL\n", __func__); 3062b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 3063b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ack =%d, ok!\n", __func__, ack); 3064b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = _SUCCESS; 3065b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3066b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3067b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3068b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3069b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ret =%d\n", __func__, ret); 3070b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3071b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3072b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3073b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3074b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int cfg80211_rtw_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, 3075b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 0)) 3076b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *chan, 3077b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool offchan, 3078b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned int wait, 3079b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *buf, size_t len, 3080b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool no_cck, bool dont_wait_for_ack, 3081b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#else 3082b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct cfg80211_mgmt_tx_params *params, 3083b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 3084b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u64 *cookie) 3085b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3086b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = 3087b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger (struct rtw_adapter *)wiphy_to_adapter(wiphy); 3088b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv = wdev_to_priv(padapter->rtw_wdev); 3089b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3090b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int tx_ret; 3091b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 dump_limit = RTW_MAX_MGMT_TX_CNT; 3092b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u32 dump_cnt = 0; 3093b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bool ack = true; 3094b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 category, action; 3095b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int type = (-1); 3096b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unsigned long start = jiffies; 3097b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0)) 3098b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger size_t len = params->len; 3099b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_channel *chan = params->chan; 3100b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger const u8 *buf = params->buf; 3101b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 3102b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)buf; 3103b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 tx_ch = (u8) ieee80211_frequency_to_channel(chan->center_freq); 3104b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3105b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* cookie generation */ 3106b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *cookie = (unsigned long)buf; 3107b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3108b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " len =%zu, ch =%d" 3109b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "\n", FUNC_ADPT_ARG(padapter), len, tx_ch); 3110b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3111b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* indicate ack before issue frame to avoid racing with rsp frame */ 3112b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_mgmt_tx_status(padapter, *cookie, buf, len, ack, 3113b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger GFP_KERNEL); 3114b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3115b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rtw_action_frame_parse23a(buf, len, &category, &action) == false) { 3116b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " frame_control:0x%x\n", 3117b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter), 3118b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger le16_to_cpu(hdr->frame_control)); 3119b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3120b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3121b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3122b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:tx_ch =%d, da =" MAC_FMT "\n", tx_ch, 3123b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger MAC_ARG(hdr->addr1)); 3124b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (category == WLAN_CATEGORY_PUBLIC) 3125b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:%s\n", action_public_str23a(action)); 3126b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3127b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("RTW_Tx:category(%u), action(%u)\n", 3128b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger category, action); 3129b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3130b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger do { 3131b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_cnt++; 3132b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger tx_ret = _cfg80211_rtw_mgmt_tx(padapter, tx_ch, buf, len); 3133b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } while (dump_cnt < dump_limit && tx_ret != _SUCCESS); 3134b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3135b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (tx_ret != _SUCCESS || dump_cnt > 1) { 3136b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " %s (%d/%d) in %d ms\n", 3137b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter), 3138b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger tx_ret == _SUCCESS ? "OK" : "FAIL", dump_cnt, 3139b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger dump_limit, jiffies_to_msecs(jiffies - start)); 3140b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3141b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3142b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 3143b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case P2P_GO_NEGO_CONF: 3144b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_clear_scan_deny(padapter); 3145b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3146b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case P2P_INVIT_RESP: 3147b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->invit_info.flags & BIT(0) 3148b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger && pwdev_priv->invit_info.status == 0) { 3149b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_ADPT_FMT " agree with invitation of " 3150b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger "persistent group\n", 3151b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger FUNC_ADPT_ARG(padapter)); 3152b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_set_scan_deny(padapter, 5000); 3153b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_pwr_wakeup_ex(padapter, 5000); 3154b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_clear_scan_deny(padapter); 3155b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3156b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3157b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3158b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3159b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3160b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3161b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3162b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3163b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void cfg80211_rtw_mgmt_frame_register(struct wiphy *wiphy, 3164b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev, 3165b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 frame_type, bool reg) 3166b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3167b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (frame_type != (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ)) 3168b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3169b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3170b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3171b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3172b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3173b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_beacon_wpsp2pie(struct net_device *ndev, char *buf, 3174b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int len) 3175b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3176b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3177b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen = 0; 3178b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 *wps_ie; 3179c17416ef707312429aafcdc4597db73906f3572eLarry Finger#ifdef CONFIG_8723AU_AP_MODE 3180c17416ef707312429aafcdc4597db73906f3572eLarry Finger u8 wps_oui[8] = { 0x0, 0x50, 0xf2, 0x04 }; 3181c17416ef707312429aafcdc4597db73906f3572eLarry Finger#endif 3182b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(ndev); 3183b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 3184b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; 3185b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3186b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A(FUNC_NDEV_FMT " ielen =%d\n", FUNC_NDEV_ARG(ndev), len); 3187b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3188b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 3189b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen); 3190b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie) { 3191b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("bcn_wps_ielen =%d\n", wps_ielen); 3192b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3193b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_beacon_ie) { 3194b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie_len = 0; 3195b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_beacon_ie); 3196b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie = NULL; 3197b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3198b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3199b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie = 3200b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kmalloc(wps_ielen, GFP_KERNEL); 3201b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_beacon_ie == NULL) { 3202b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 3203b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 3204b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3205b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3206b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_beacon_ie, wps_ie, wps_ielen); 3207b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_beacon_ie_len = wps_ielen; 3208b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3209c17416ef707312429aafcdc4597db73906f3572eLarry Finger#ifdef CONFIG_8723AU_AP_MODE 32109300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen update_beacon23a(padapter, WLAN_EID_VENDOR_SPECIFIC, 32119300c94b8a817f3b96cf00d2bdeed6751c2744d8Jes Sorensen wps_oui, true); 3212c17416ef707312429aafcdc4597db73906f3572eLarry Finger#endif 3213b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3214b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3215b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmeext->bstart_bss = true; 3216b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3217b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3218b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3219b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3220b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3221b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3222b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_probe_resp_wpsp2pie(struct net_device *net, 3223b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *buf, int len) 3224b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3225b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(net); 3226b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 3227c17416ef707312429aafcdc4597db73906f3572eLarry Finger int ret = 0; 3228c17416ef707312429aafcdc4597db73906f3572eLarry Finger uint wps_ielen = 0; 3229c17416ef707312429aafcdc4597db73906f3572eLarry Finger u8 *wps_ie; 3230b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3231b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 3232b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wps_ie = rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen); 3233b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (wps_ie) { 3234b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint attr_contentlen = 0; 3235b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u16 uconfig_method, *puconfig_method = NULL; 3236b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3237b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_resp_ie) { 3238b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie_len = 0; 3239b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_probe_resp_ie); 3240b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie = NULL; 3241b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3242b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3243b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie = 3244b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kmalloc(wps_ielen, GFP_KERNEL); 3245b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_probe_resp_ie == NULL) { 3246b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 3247b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 3248b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3249b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3250b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3251b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3252b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* add PUSH_BUTTON config_method by driver self in 3253b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wpsie of probe_resp at GO Mode */ 3254b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger puconfig_method = (u16 *)rtw_get_wps_attr_content23a(wps_ie, wps_ielen, 3255b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger WPS_ATTR_CONF_METHOD, 3256b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger NULL, 3257b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger &attr_contentlen); 3258b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (puconfig_method) { 3259b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uconfig_method = WPS_CM_PUSH_BUTTON; 3260b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uconfig_method = cpu_to_be16(uconfig_method); 3261b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3262b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *puconfig_method |= uconfig_method; 3263b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3264b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3265b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_probe_resp_ie, wps_ie, wps_ielen); 3266b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_probe_resp_ie_len = wps_ielen; 3267b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3268b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3269b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3270b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3271b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3272b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3273b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3274b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3275b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic int rtw_cfg80211_set_assoc_resp_wpsp2pie(struct net_device *net, 3276b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger char *buf, int len) 3277b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3278b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3279b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_adapter *padapter = netdev_priv(net); 3280b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct mlme_priv *pmlmepriv = &padapter->mlmepriv; 3281b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3282b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ielen =%d\n", __func__, len); 3283b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3284b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (len > 0) { 3285b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_assoc_resp_ie) { 3286b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie_len = 0; 3287b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(pmlmepriv->wps_assoc_resp_ie); 3288b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie = NULL; 3289b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3290b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3291b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie = kmalloc(len, GFP_KERNEL); 3292b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pmlmepriv->wps_assoc_resp_ie == NULL) { 3293b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s()-%d: kmalloc() ERROR!\n", 3294b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger __func__, __LINE__); 3295b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return -EINVAL; 3296b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3297b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3298b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger memcpy(pmlmepriv->wps_assoc_resp_ie, buf, len); 3299b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pmlmepriv->wps_assoc_resp_ie_len = len; 3300b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3301b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3302b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3303b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3304b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3305b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerint rtw_cfg80211_set_mgnt_wpsp2pie(struct net_device *net, char *buf, int len, 3306b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int type) 3307b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3308b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3309b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger uint wps_ielen = 0; 3310b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3311b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, ielen =%d\n", __func__, len); 3312b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 331398fb81291d30f83838379bf1522fead6673b5fdfJes Sorensen if (rtw_get_wps_ie23a(buf, len, NULL, &wps_ielen) && (wps_ielen > 0)) { 3314b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (net) { 3315b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger switch (type) { 3316b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 0x1: /* BEACON */ 3317b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 3318b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_beacon_wpsp2pie(net, buf, 3319b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len); 3320b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3321b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 0x2: /* PROBE_RESP */ 3322b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 3323b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_probe_resp_wpsp2pie(net, 3324b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf, 3325b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len); 3326b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3327b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger case 0x4: /* ASSOC_RESP */ 3328b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = 3329b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_set_assoc_resp_wpsp2pie(net, 3330b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger buf, 3331b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger len); 3332b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger break; 3333b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3334b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3335b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3336b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3337b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3338b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3339b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3340b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3341b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic struct cfg80211_ops rtw_cfg80211_ops = { 3342b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_virtual_intf = cfg80211_rtw_change_iface, 3343b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_key = cfg80211_rtw_add_key, 3344b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_key = cfg80211_rtw_get_key, 3345b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_key = cfg80211_rtw_del_key, 3346b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_default_key = cfg80211_rtw_set_default_key, 3347b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_station = cfg80211_rtw_get_station, 3348b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .scan = cfg80211_rtw_scan, 3349b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_wiphy_params = cfg80211_rtw_set_wiphy_params, 3350b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .connect = cfg80211_rtw_connect, 3351b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .disconnect = cfg80211_rtw_disconnect, 3352b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .join_ibss = cfg80211_rtw_join_ibss, 3353b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .leave_ibss = cfg80211_rtw_leave_ibss, 3354b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_tx_power = cfg80211_rtw_set_txpower, 3355b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .get_tx_power = cfg80211_rtw_get_txpower, 3356b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_power_mgmt = cfg80211_rtw_set_power_mgmt, 3357b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .set_pmksa = cfg80211_rtw_set_pmksa, 3358b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_pmksa = cfg80211_rtw_del_pmksa, 3359b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .flush_pmksa = cfg80211_rtw_flush_pmksa, 3360b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3361b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3362b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_virtual_intf = cfg80211_rtw_add_virtual_intf, 3363b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_virtual_intf = cfg80211_rtw_del_virtual_intf, 3364b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3365b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .start_ap = cfg80211_rtw_start_ap, 3366b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_beacon = cfg80211_rtw_change_beacon, 3367b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .stop_ap = cfg80211_rtw_stop_ap, 3368b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3369b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .add_station = cfg80211_rtw_add_station, 3370b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .del_station = cfg80211_rtw_del_station, 3371b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_station = cfg80211_rtw_change_station, 3372b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .dump_station = cfg80211_rtw_dump_station, 3373b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .change_bss = cfg80211_rtw_change_bss, 3374b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 3375b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3376b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .mgmt_tx = cfg80211_rtw_mgmt_tx, 3377b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger .mgmt_frame_register = cfg80211_rtw_mgmt_frame_register, 3378b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger}; 3379b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3380b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_cfg80211_init_ht_capab(struct ieee80211_sta_ht_cap *ht_cap, 3381b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger enum ieee80211_band band, u8 rf_type) 3382b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3383b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3384b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BIT_RATE_40MHZ_MCS15 300 /* Mbps */ 3385b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#define MAX_BIT_RATE_40MHZ_MCS7 150 /* Mbps */ 3386b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3387b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ht_supported = true; 3388b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3389b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->cap = IEEE80211_HT_CAP_SUP_WIDTH_20_40 | 3390b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_HT_CAP_SGI_40 | IEEE80211_HT_CAP_SGI_20 | 3391b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_HT_CAP_DSSSCCK40 | IEEE80211_HT_CAP_MAX_AMSDU; 3392b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3393b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3394b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *Maximum length of AMPDU that the STA can receive. 3395b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets) 3396b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3397b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K; 3398b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3399b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /*Minimum MPDU start spacing , */ 3400b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->ampdu_density = IEEE80211_HT_MPDU_DENSITY_16; 3401b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3402b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED; 3403b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3404b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3405b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *hw->wiphy->bands[IEEE80211_BAND_2GHZ] 3406b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *base on ant_num 3407b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *rx_mask: RX mask 3408b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant = 1 rx_mask[0]= 0xff;==>MCS0-MCS7 3409b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant = 2 rx_mask[1]= 0xff;==>MCS8-MCS15 3410b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if rx_ant >= 3 rx_mask[2]= 0xff; 3411b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *if BW_40 rx_mask[4]= 0x01; 3412b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger *highest supported RX rate 3413b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3414b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (rf_type == RF_1T1R) { 3415b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[0] = 0xFF; 3416b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[1] = 0x00; 3417b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[4] = 0x01; 3418b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3419b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_highest = MAX_BIT_RATE_40MHZ_MCS7; 3420b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else if ((rf_type == RF_1T2R) || (rf_type == RF_2T2R)) { 3421b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[0] = 0xFF; 3422b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[1] = 0xFF; 3423b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_mask[4] = 0x01; 3424b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3425b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ht_cap->mcs.rx_highest = MAX_BIT_RATE_40MHZ_MCS15; 3426b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } else { 3427b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, error rf_type =%d\n", __func__, rf_type); 3428b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3429b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3430b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3431b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3432b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_cfg80211_init_wiphy(struct rtw_adapter *padapter) 3433b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3434b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger u8 rf_type; 3435b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct ieee80211_supported_band *bands; 3436b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *pwdev = padapter->rtw_wdev; 3437b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy = pwdev->wiphy; 3438b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3439c2370e83ab5432e2d32e9c097930c69366d27b4cJes Sorensen rf_type = rtl8723a_get_rf_type(padapter); 3440b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3441b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s:rf_type =%d\n", __func__, rf_type); 3442b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3443b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */ 3444b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 3445b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bands = wiphy->bands[IEEE80211_BAND_2GHZ]; 3446b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (bands) 3447b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_init_ht_capab(&bands->ht_cap, 3448b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_2GHZ, 3449b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rf_type); 3450b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3451b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3452b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */ 3453b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger { 3454b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger bands = wiphy->bands[IEEE80211_BAND_5GHZ]; 3455b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (bands) 3456b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_init_ht_capab(&bands->ht_cap, 3457b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger IEEE80211_BAND_5GHZ, 3458b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rf_type); 3459b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3460b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3461b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3462b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerstatic void rtw_cfg80211_preinit_wiphy(struct rtw_adapter *padapter, 3463b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy) 3464b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3465b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM; 3466b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3467b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_scan_ssids = RTW_SSID_SCAN_AMOUNT; 3468b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_scan_ie_len = IEEE80211_MAX_DATA_LEN; 3469b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_num_pmkids = RTW_MAX_NUM_PMKIDS; 3470b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3471b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->max_remain_on_channel_duration = 3472b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger RTW_MAX_REMAIN_ON_CHANNEL_DURATION; 3473b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3474b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | 3475b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(NL80211_IFTYPE_ADHOC) | 3476b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3477b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger BIT(NL80211_IFTYPE_AP) | BIT(NL80211_IFTYPE_MONITOR) | 3478b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif 3479b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 0; 3480b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3481b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#ifdef CONFIG_8723AU_AP_MODE 3482b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->mgmt_stypes = rtw_cfg80211_default_mgmt_stypes; 3483b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger#endif /* CONFIG_8723AU_AP_MODE */ 3484b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3485b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->software_iftypes |= BIT(NL80211_IFTYPE_MONITOR); 3486b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3487b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* 3488b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->iface_combinations = &rtw_combinations; 3489b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->n_iface_combinations = 1; 3490b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger */ 3491b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3492b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->cipher_suites = rtw_cipher_suites; 3493b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->n_cipher_suites = ARRAY_SIZE(rtw_cipher_suites); 3494b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3495b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11G) */ 3496b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->bands[IEEE80211_BAND_2GHZ] = 3497b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_spt_band_alloc(IEEE80211_BAND_2GHZ); 3498b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* if (padapter->registrypriv.wireless_mode & WIRELESS_11A) */ 3499b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->bands[IEEE80211_BAND_5GHZ] = 3500b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_spt_band_alloc(IEEE80211_BAND_5GHZ); 3501b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3502b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL; 3503b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_OFFCHAN_TX | WIPHY_FLAG_HAVE_AP_SME; 3504b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3505b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->registrypriv.power_mgnt != PS_MODE_ACTIVE) 3506b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags |= WIPHY_FLAG_PS_ON_BY_DEFAULT; 3507b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3508b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT; 3509b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3510b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3511b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerint rtw_wdev_alloc(struct rtw_adapter *padapter, struct device *dev) 3512b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3513b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger int ret = 0; 3514b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wiphy *wiphy; 3515b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct wireless_dev *wdev; 3516b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv; 3517b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct net_device *pnetdev = padapter->pnetdev; 3518b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3519b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(padapter =%p)\n", __func__, padapter); 3520b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3521b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wiphy */ 3522b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy = wiphy_new(&rtw_cfg80211_ops, sizeof(struct rtw_wdev_priv)); 3523b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wiphy) { 3524b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't allocate wiphy device\n"); 3525b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 3526b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto exit; 3527b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3528b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger set_wiphy_dev(wiphy, dev); 3529b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_preinit_wiphy(padapter, wiphy); 3530b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3531b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = wiphy_register(wiphy); 3532b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (ret < 0) { 3533b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't register wiphy device\n"); 3534b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto free_wiphy; 3535b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3536b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3537b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev */ 3538b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev = kzalloc(sizeof(struct wireless_dev), GFP_KERNEL); 3539b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) { 3540b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("Couldn't allocate wireless device\n"); 3541b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger ret = -ENOMEM; 3542b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger goto unregister_wiphy; 3543b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3544b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->wiphy = wiphy; 3545b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->netdev = pnetdev; 3546b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* wdev->iftype = NL80211_IFTYPE_STATION; */ 3547b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* for rtw_setopmode_cmd23a() in cfg80211_rtw_change_iface() */ 3548b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wdev->iftype = NL80211_IFTYPE_MONITOR; 3549b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger padapter->rtw_wdev = wdev; 3550b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pnetdev->ieee80211_ptr = wdev; 3551b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3552b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger /* init pwdev_priv */ 3553b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv = wdev_to_priv(wdev); 3554b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->rtw_wdev = wdev; 3555b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->pmon_ndev = NULL; 3556b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->ifname_mon[0] = '\0'; 3557b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->padapter = padapter; 3558b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->scan_request = NULL; 3559b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger spin_lock_init(&pwdev_priv->scan_req_lock); 3560b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3561b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->p2p_enabled = false; 3562b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->provdisc_req_issued = false; 3563b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_wdev_invit_info_init(&pwdev_priv->invit_info); 3564b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3565b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (padapter->registrypriv.power_mgnt != PS_MODE_ACTIVE) 3566b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->power_mgmt = true; 3567b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger else 3568b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv->power_mgmt = false; 3569b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3570b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3571b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerunregister_wiphy: 3572b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_unregister(wiphy); 3573b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerfree_wiphy: 3574b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_free(wiphy); 3575b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingerexit: 3576b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return ret; 3577b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3578b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3579b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_wdev_free(struct wireless_dev *wdev) 3580b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3581b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv; 3582b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3583b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(wdev =%p)\n", __func__, wdev); 3584b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3585b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) 3586b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3587b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3588b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv = wdev_to_priv(wdev); 3589b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3590b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev->wiphy->bands[IEEE80211_BAND_2GHZ]); 3591b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev->wiphy->bands[IEEE80211_BAND_5GHZ]); 3592b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3593b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_free(wdev->wiphy); 3594b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3595b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger kfree(wdev); 3596b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3597b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3598b1925ad84625302fac456d8671b2acafcabf57f5Larry Fingervoid rtw_wdev_unregister(struct wireless_dev *wdev) 3599b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger{ 3600b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger struct rtw_wdev_priv *pwdev_priv; 3601b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3602b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s(wdev =%p)\n", __func__, wdev); 3603b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3604b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (!wdev) 3605b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger return; 3606b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3607b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger pwdev_priv = wdev_to_priv(wdev); 3608b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3609b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger rtw_cfg80211_indicate_scan_done(pwdev_priv, true); 3610b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3611b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger if (pwdev_priv->pmon_ndev) { 3612b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger DBG_8723A("%s, unregister monitor interface\n", __func__); 3613b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger unregister_netdev(pwdev_priv->pmon_ndev); 3614b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger } 3615b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger 3616b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger wiphy_unregister(wdev->wiphy); 3617b1925ad84625302fac456d8671b2acafcabf57f5Larry Finger} 3618