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Merge branch 'pci/resource' into next
[deliverable/linux.git] / drivers / staging / rtl8188eu / os_dep / ioctl_linux.c
1 /******************************************************************************
2 *
3 * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved.
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12 * more details.
13 *
14 * You should have received a copy of the GNU General Public License along with
15 * this program; if not, write to the Free Software Foundation, Inc.,
16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
17 *
18 *
19 ******************************************************************************/
20 #define _IOCTL_LINUX_C_
21
22 #include <osdep_service.h>
23 #include <drv_types.h>
24 #include <wlan_bssdef.h>
25 #include <rtw_debug.h>
26 #include <wifi.h>
27 #include <rtw_mlme.h>
28 #include <rtw_mlme_ext.h>
29 #include <rtw_ioctl.h>
30 #include <rtw_ioctl_set.h>
31 #include <rtw_mp_ioctl.h>
32 #include <usb_ops.h>
33 #include <rtw_version.h>
34 #include <rtl8188e_hal.h>
35
36 #include <rtw_mp.h>
37 #include <rtw_iol.h>
38
39 #define RTL_IOCTL_WPA_SUPPLICANT (SIOCIWFIRSTPRIV + 30)
40
41 #define SCAN_ITEM_SIZE 768
42 #define MAX_CUSTOM_LEN 64
43 #define RATE_COUNT 4
44
45 /* combo scan */
46 #define WEXT_CSCAN_AMOUNT 9
47 #define WEXT_CSCAN_BUF_LEN 360
48 #define WEXT_CSCAN_HEADER "CSCAN S\x01\x00\x00S\x00"
49 #define WEXT_CSCAN_HEADER_SIZE 12
50 #define WEXT_CSCAN_SSID_SECTION 'S'
51 #define WEXT_CSCAN_CHANNEL_SECTION 'C'
52 #define WEXT_CSCAN_NPROBE_SECTION 'N'
53 #define WEXT_CSCAN_ACTV_DWELL_SECTION 'A'
54 #define WEXT_CSCAN_PASV_DWELL_SECTION 'P'
55 #define WEXT_CSCAN_HOME_DWELL_SECTION 'H'
56 #define WEXT_CSCAN_TYPE_SECTION 'T'
57
58 static struct mp_ioctl_handler mp_ioctl_hdl[] = {
59 /*0*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_start_test_hdl, OID_RT_PRO_START_TEST)
60 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_stop_test_hdl, OID_RT_PRO_STOP_TEST)
61
62 GEN_HANDLER(sizeof(struct rwreg_param), rtl8188eu_oid_rt_pro_read_register_hdl, OID_RT_PRO_READ_REGISTER)
63 GEN_HANDLER(sizeof(struct rwreg_param), rtl8188eu_oid_rt_pro_write_register_hdl, OID_RT_PRO_WRITE_REGISTER)
64 GEN_HANDLER(sizeof(struct bb_reg_param), rtl8188eu_oid_rt_pro_read_bb_reg_hdl, OID_RT_PRO_READ_BB_REG)
65 /*5*/ GEN_HANDLER(sizeof(struct bb_reg_param), rtl8188eu_oid_rt_pro_write_bb_reg_hdl, OID_RT_PRO_WRITE_BB_REG)
66 GEN_HANDLER(sizeof(struct rf_reg_param), rtl8188eu_oid_rt_pro_read_rf_reg_hdl, OID_RT_PRO_RF_READ_REGISTRY)
67 GEN_HANDLER(sizeof(struct rf_reg_param), rtl8188eu_oid_rt_pro_write_rf_reg_hdl, OID_RT_PRO_RF_WRITE_REGISTRY)
68
69 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_channel_direct_call_hdl, OID_RT_PRO_SET_CHANNEL_DIRECT_CALL)
70 GEN_HANDLER(sizeof(struct txpower_param), rtl8188eu_oid_rt_pro_set_tx_power_control_hdl, OID_RT_PRO_SET_TX_POWER_CONTROL)
71 /*10*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_data_rate_hdl, OID_RT_PRO_SET_DATA_RATE)
72 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_set_bandwidth_hdl, OID_RT_SET_BANDWIDTH)
73 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_antenna_bb_hdl, OID_RT_PRO_SET_ANTENNA_BB)
74
75 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_continuous_tx_hdl, OID_RT_PRO_SET_CONTINUOUS_TX)
76 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_single_carrier_tx_hdl, OID_RT_PRO_SET_SINGLE_CARRIER_TX)
77 /*15*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_carrier_suppression_tx_hdl, OID_RT_PRO_SET_CARRIER_SUPPRESSION_TX)
78 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_single_tone_tx_hdl, OID_RT_PRO_SET_SINGLE_TONE_TX)
79
80 EXT_MP_IOCTL_HANDLER(0, xmit_packet, 0)
81
82 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_set_rx_packet_type_hdl, OID_RT_SET_RX_PACKET_TYPE)
83 GEN_HANDLER(0, rtl8188eu_oid_rt_reset_phy_rx_packet_count_hdl, OID_RT_RESET_PHY_RX_PACKET_COUNT)
84 /*20*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_phy_rx_packet_received_hdl, OID_RT_GET_PHY_RX_PACKET_RECEIVED)
85 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_phy_rx_packet_crc32_error_hdl, OID_RT_GET_PHY_RX_PACKET_CRC32_ERROR)
86
87 GEN_HANDLER(sizeof(struct eeprom_rw_param), NULL, 0)
88 GEN_HANDLER(sizeof(struct eeprom_rw_param), NULL, 0)
89 GEN_HANDLER(sizeof(struct efuse_access_struct), rtl8188eu_oid_rt_pro_efuse_hdl, OID_RT_PRO_EFUSE)
90 /*25*/ GEN_HANDLER(0, rtl8188eu_oid_rt_pro_efuse_map_hdl, OID_RT_PRO_EFUSE_MAP)
91 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_efuse_max_size_hdl, OID_RT_GET_EFUSE_MAX_SIZE)
92 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_efuse_current_size_hdl, OID_RT_GET_EFUSE_CURRENT_SIZE)
93
94 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_thermal_meter_hdl, OID_RT_PRO_GET_THERMAL_METER)
95 GEN_HANDLER(sizeof(u8), rtl8188eu_oid_rt_pro_set_power_tracking_hdl, OID_RT_PRO_SET_POWER_TRACKING)
96 /*30*/ GEN_HANDLER(sizeof(u8), rtl8188eu_oid_rt_set_power_down_hdl, OID_RT_SET_POWER_DOWN)
97 /*31*/ GEN_HANDLER(0, rtl8188eu_oid_rt_pro_trigger_gpio_hdl, 0)
98 };
99
100 static u32 rtw_rates[] = {1000000, 2000000, 5500000, 11000000,
101 6000000, 9000000, 12000000, 18000000, 24000000, 36000000,
102 48000000, 54000000};
103
104 static const char * const iw_operation_mode[] = {
105 "Auto", "Ad-Hoc", "Managed", "Master", "Repeater",
106 "Secondary", "Monitor"
107 };
108
109 static int hex2num_i(char c)
110 {
111 if (c >= '0' && c <= '9')
112 return c - '0';
113 if (c >= 'a' && c <= 'f')
114 return c - 'a' + 10;
115 if (c >= 'A' && c <= 'F')
116 return c - 'A' + 10;
117 return -1;
118 }
119
120 /**
121 * hwaddr_aton - Convert ASCII string to MAC address
122 * @txt: MAC address as a string (e.g., "00:11:22:33:44:55")
123 * @addr: Buffer for the MAC address (ETH_ALEN = 6 bytes)
124 * Returns: 0 on success, -1 on failure (e.g., string not a MAC address)
125 */
126 static int hwaddr_aton_i(const char *txt, u8 *addr)
127 {
128 int i;
129
130 for (i = 0; i < 6; i++) {
131 int a, b;
132
133 a = hex2num_i(*txt++);
134 if (a < 0)
135 return -1;
136 b = hex2num_i(*txt++);
137 if (b < 0)
138 return -1;
139 *addr++ = (a << 4) | b;
140 if (i < 5 && *txt++ != ':')
141 return -1;
142 }
143
144 return 0;
145 }
146
147 void indicate_wx_scan_complete_event(struct adapter *padapter)
148 {
149 union iwreq_data wrqu;
150
151 _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
152 wireless_send_event(padapter->pnetdev, SIOCGIWSCAN, &wrqu, NULL);
153 }
154
155 void rtw_indicate_wx_assoc_event(struct adapter *padapter)
156 {
157 union iwreq_data wrqu;
158 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
159
160 _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
161
162 wrqu.ap_addr.sa_family = ARPHRD_ETHER;
163
164 memcpy(wrqu.ap_addr.sa_data, pmlmepriv->cur_network.network.MacAddress, ETH_ALEN);
165
166 DBG_88E_LEVEL(_drv_always_, "assoc success\n");
167 wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
168 }
169
170 void rtw_indicate_wx_disassoc_event(struct adapter *padapter)
171 {
172 union iwreq_data wrqu;
173
174 _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
175
176 wrqu.ap_addr.sa_family = ARPHRD_ETHER;
177 _rtw_memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
178
179 DBG_88E_LEVEL(_drv_always_, "indicate disassoc\n");
180 wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
181 }
182
183 static char *translate_scan(struct adapter *padapter,
184 struct iw_request_info *info,
185 struct wlan_network *pnetwork,
186 char *start, char *stop)
187 {
188 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
189 struct iw_event iwe;
190 u16 cap;
191 __le16 le_tmp;
192 u32 ht_ielen = 0;
193 char custom[MAX_CUSTOM_LEN];
194 char *p;
195 u16 max_rate = 0, rate, ht_cap = false;
196 u32 i = 0;
197 u8 bw_40MHz = 0, short_GI = 0;
198 u16 mcs_rate = 0;
199 u8 ss, sq;
200 #ifdef CONFIG_88EU_P2P
201 struct wifidirect_info *pwdinfo = &padapter->wdinfo;
202
203 if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
204 u32 blnGotP2PIE = false;
205
206 /* User is doing the P2P device discovery */
207 /* The prefix of SSID should be "DIRECT-" and the IE should contains the P2P IE. */
208 /* If not, the driver should ignore this AP and go to the next AP. */
209
210 /* Verifying the SSID */
211 if (!memcmp(pnetwork->network.Ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN)) {
212 u32 p2pielen = 0;
213
214 if (pnetwork->network.Reserved[0] == 2) {/* Probe Request */
215 /* Verifying the P2P IE */
216 if (rtw_get_p2p_ie(pnetwork->network.IEs, pnetwork->network.IELength, NULL, &p2pielen))
217 blnGotP2PIE = true;
218 } else {/* Beacon or Probe Respones */
219 /* Verifying the P2P IE */
220 if (rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen))
221 blnGotP2PIE = true;
222 }
223 }
224
225 if (!blnGotP2PIE)
226 return start;
227 }
228 #endif /* CONFIG_88EU_P2P */
229
230 /* AP MAC address */
231 iwe.cmd = SIOCGIWAP;
232 iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
233
234 memcpy(iwe.u.ap_addr.sa_data, pnetwork->network.MacAddress, ETH_ALEN);
235 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN);
236
237 /* Add the ESSID */
238 iwe.cmd = SIOCGIWESSID;
239 iwe.u.data.flags = 1;
240 iwe.u.data.length = min_t(u16, pnetwork->network.Ssid.SsidLength, 32);
241 start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
242
243 /* parsing HT_CAP_IE */
244 p = rtw_get_ie(&pnetwork->network.IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-12);
245
246 if (p && ht_ielen > 0) {
247 struct rtw_ieee80211_ht_cap *pht_capie;
248 ht_cap = true;
249 pht_capie = (struct rtw_ieee80211_ht_cap *)(p+2);
250 memcpy(&mcs_rate, pht_capie->supp_mcs_set, 2);
251 bw_40MHz = (pht_capie->cap_info&IEEE80211_HT_CAP_SUP_WIDTH) ? 1 : 0;
252 short_GI = (pht_capie->cap_info&(IEEE80211_HT_CAP_SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1 : 0;
253 }
254
255 /* Add the protocol name */
256 iwe.cmd = SIOCGIWNAME;
257 if ((rtw_is_cckratesonly_included((u8 *)&pnetwork->network.SupportedRates))) {
258 if (ht_cap)
259 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bn");
260 else
261 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11b");
262 } else if ((rtw_is_cckrates_included((u8 *)&pnetwork->network.SupportedRates))) {
263 if (ht_cap)
264 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bgn");
265 else
266 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bg");
267 } else {
268 if (pnetwork->network.Configuration.DSConfig > 14) {
269 if (ht_cap)
270 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11an");
271 else
272 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11a");
273 } else {
274 if (ht_cap)
275 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn");
276 else
277 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11g");
278 }
279 }
280
281 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
282
283 /* Add mode */
284 iwe.cmd = SIOCGIWMODE;
285 memcpy(&le_tmp, rtw_get_capability_from_ie(pnetwork->network.IEs), 2);
286
287 cap = le16_to_cpu(le_tmp);
288
289 if (cap & (WLAN_CAPABILITY_IBSS | WLAN_CAPABILITY_BSS)) {
290 if (cap & WLAN_CAPABILITY_BSS)
291 iwe.u.mode = IW_MODE_MASTER;
292 else
293 iwe.u.mode = IW_MODE_ADHOC;
294
295 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_UINT_LEN);
296 }
297
298 if (pnetwork->network.Configuration.DSConfig < 1)
299 pnetwork->network.Configuration.DSConfig = 1;
300
301 /* Add frequency/channel */
302 iwe.cmd = SIOCGIWFREQ;
303 iwe.u.freq.m = rtw_ch2freq(pnetwork->network.Configuration.DSConfig) * 100000;
304 iwe.u.freq.e = 1;
305 iwe.u.freq.i = pnetwork->network.Configuration.DSConfig;
306 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
307
308 /* Add encryption capability */
309 iwe.cmd = SIOCGIWENCODE;
310 if (cap & WLAN_CAPABILITY_PRIVACY)
311 iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
312 else
313 iwe.u.data.flags = IW_ENCODE_DISABLED;
314 iwe.u.data.length = 0;
315 start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
316
317 /*Add basic and extended rates */
318 max_rate = 0;
319 p = custom;
320 p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): ");
321 while (pnetwork->network.SupportedRates[i] != 0) {
322 rate = pnetwork->network.SupportedRates[i]&0x7F;
323 if (rate > max_rate)
324 max_rate = rate;
325 p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
326 "%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
327 i++;
328 }
329
330 if (ht_cap) {
331 if (mcs_rate&0x8000)/* MCS15 */
332 max_rate = (bw_40MHz) ? ((short_GI) ? 300 : 270) : ((short_GI) ? 144 : 130);
333 else if (mcs_rate&0x0080)/* MCS7 */
334 ;
335 else/* default MCS7 */
336 max_rate = (bw_40MHz) ? ((short_GI) ? 150 : 135) : ((short_GI) ? 72 : 65);
337
338 max_rate = max_rate*2;/* Mbps/2; */
339 }
340
341 iwe.cmd = SIOCGIWRATE;
342 iwe.u.bitrate.fixed = 0;
343 iwe.u.bitrate.disabled = 0;
344 iwe.u.bitrate.value = max_rate * 500000;
345 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_PARAM_LEN);
346
347 /* parsing WPA/WPA2 IE */
348 {
349 u8 buf[MAX_WPA_IE_LEN];
350 u8 wpa_ie[255], rsn_ie[255];
351 u16 wpa_len = 0, rsn_len = 0;
352 u8 *p;
353
354 rtw_get_sec_ie(pnetwork->network.IEs, pnetwork->network.IELength, rsn_ie, &rsn_len, wpa_ie, &wpa_len);
355 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: ssid =%s\n", pnetwork->network.Ssid.Ssid));
356 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: wpa_len =%d rsn_len =%d\n", wpa_len, rsn_len));
357
358 if (wpa_len > 0) {
359 p = buf;
360 _rtw_memset(buf, 0, MAX_WPA_IE_LEN);
361 p += sprintf(p, "wpa_ie =");
362 for (i = 0; i < wpa_len; i++)
363 p += sprintf(p, "%02x", wpa_ie[i]);
364
365 _rtw_memset(&iwe, 0, sizeof(iwe));
366 iwe.cmd = IWEVCUSTOM;
367 iwe.u.data.length = strlen(buf);
368 start = iwe_stream_add_point(info, start, stop, &iwe, buf);
369
370 _rtw_memset(&iwe, 0, sizeof(iwe));
371 iwe.cmd = IWEVGENIE;
372 iwe.u.data.length = wpa_len;
373 start = iwe_stream_add_point(info, start, stop, &iwe, wpa_ie);
374 }
375 if (rsn_len > 0) {
376 p = buf;
377 _rtw_memset(buf, 0, MAX_WPA_IE_LEN);
378 p += sprintf(p, "rsn_ie =");
379 for (i = 0; i < rsn_len; i++)
380 p += sprintf(p, "%02x", rsn_ie[i]);
381 _rtw_memset(&iwe, 0, sizeof(iwe));
382 iwe.cmd = IWEVCUSTOM;
383 iwe.u.data.length = strlen(buf);
384 start = iwe_stream_add_point(info, start, stop, &iwe, buf);
385
386 _rtw_memset(&iwe, 0, sizeof(iwe));
387 iwe.cmd = IWEVGENIE;
388 iwe.u.data.length = rsn_len;
389 start = iwe_stream_add_point(info, start, stop, &iwe, rsn_ie);
390 }
391 }
392
393 {/* parsing WPS IE */
394 uint cnt = 0, total_ielen;
395 u8 *wpsie_ptr = NULL;
396 uint wps_ielen = 0;
397
398 u8 *ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_;
399 total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_;
400
401 while (cnt < total_ielen) {
402 if (rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen > 2)) {
403 wpsie_ptr = &ie_ptr[cnt];
404 iwe.cmd = IWEVGENIE;
405 iwe.u.data.length = (u16)wps_ielen;
406 start = iwe_stream_add_point(info, start, stop, &iwe, wpsie_ptr);
407 }
408 cnt += ie_ptr[cnt+1]+2; /* goto next */
409 }
410 }
411
412 /* Add quality statistics */
413 iwe.cmd = IWEVQUAL;
414 iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED | IW_QUAL_NOISE_INVALID;
415
416 if (check_fwstate(pmlmepriv, _FW_LINKED) == true &&
417 is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network)) {
418 ss = padapter->recvpriv.signal_strength;
419 sq = padapter->recvpriv.signal_qual;
420 } else {
421 ss = pnetwork->network.PhyInfo.SignalStrength;
422 sq = pnetwork->network.PhyInfo.SignalQuality;
423 }
424
425 iwe.u.qual.level = (u8)ss;
426 iwe.u.qual.qual = (u8)sq; /* signal quality */
427 iwe.u.qual.noise = 0; /* noise level */
428 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN);
429 return start;
430 }
431
432 static int wpa_set_auth_algs(struct net_device *dev, u32 value)
433 {
434 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
435 int ret = 0;
436
437 if ((value & AUTH_ALG_SHARED_KEY) && (value & AUTH_ALG_OPEN_SYSTEM)) {
438 DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY and AUTH_ALG_OPEN_SYSTEM [value:0x%x]\n", value);
439 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
440 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
441 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
442 } else if (value & AUTH_ALG_SHARED_KEY) {
443 DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY [value:0x%x]\n", value);
444 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
445
446 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeShared;
447 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
448 } else if (value & AUTH_ALG_OPEN_SYSTEM) {
449 DBG_88E("wpa_set_auth_algs, AUTH_ALG_OPEN_SYSTEM\n");
450 if (padapter->securitypriv.ndisauthtype < Ndis802_11AuthModeWPAPSK) {
451 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
452 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
453 }
454 } else if (value & AUTH_ALG_LEAP) {
455 DBG_88E("wpa_set_auth_algs, AUTH_ALG_LEAP\n");
456 } else {
457 DBG_88E("wpa_set_auth_algs, error!\n");
458 ret = -EINVAL;
459 }
460 return ret;
461 }
462
463 static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
464 {
465 int ret = 0;
466 u32 wep_key_idx, wep_key_len, wep_total_len;
467 struct ndis_802_11_wep *pwep = NULL;
468 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
469 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
470 struct security_priv *psecuritypriv = &padapter->securitypriv;
471 #ifdef CONFIG_88EU_P2P
472 struct wifidirect_info *pwdinfo = &padapter->wdinfo;
473 #endif /* CONFIG_88EU_P2P */
474
475 _func_enter_;
476
477 param->u.crypt.err = 0;
478 param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
479
480 if (param_len < (u32) ((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) {
481 ret = -EINVAL;
482 goto exit;
483 }
484
485 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
486 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
487 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
488 if (param->u.crypt.idx >= WEP_KEYS) {
489 ret = -EINVAL;
490 goto exit;
491 }
492 } else {
493 ret = -EINVAL;
494 goto exit;
495 }
496
497 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
498 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("wpa_set_encryption, crypt.alg = WEP\n"));
499 DBG_88E("wpa_set_encryption, crypt.alg = WEP\n");
500
501 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
502 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
503 padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
504
505 wep_key_idx = param->u.crypt.idx;
506 wep_key_len = param->u.crypt.key_len;
507
508 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(1)wep_key_idx =%d\n", wep_key_idx));
509 DBG_88E("(1)wep_key_idx =%d\n", wep_key_idx);
510
511 if (wep_key_idx > WEP_KEYS)
512 return -EINVAL;
513
514 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(2)wep_key_idx =%d\n", wep_key_idx));
515
516 if (wep_key_len > 0) {
517 wep_key_len = wep_key_len <= 5 ? 5 : 13;
518 wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
519 pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
520 if (pwep == NULL) {
521 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, (" wpa_set_encryption: pwep allocate fail !!!\n"));
522 goto exit;
523 }
524 _rtw_memset(pwep, 0, wep_total_len);
525 pwep->KeyLength = wep_key_len;
526 pwep->Length = wep_total_len;
527 if (wep_key_len == 13) {
528 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
529 padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
530 }
531 } else {
532 ret = -EINVAL;
533 goto exit;
534 }
535 pwep->KeyIndex = wep_key_idx;
536 pwep->KeyIndex |= 0x80000000;
537 memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength);
538 if (param->u.crypt.set_tx) {
539 DBG_88E("wep, set_tx = 1\n");
540 if (rtw_set_802_11_add_wep(padapter, pwep) == (u8)_FAIL)
541 ret = -EOPNOTSUPP;
542 } else {
543 DBG_88E("wep, set_tx = 0\n");
544 if (wep_key_idx >= WEP_KEYS) {
545 ret = -EOPNOTSUPP;
546 goto exit;
547 }
548 memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
549 psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
550 rtw_set_key(padapter, psecuritypriv, wep_key_idx, 0);
551 }
552 goto exit;
553 }
554
555 if (padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) { /* 802_1x */
556 struct sta_info *psta, *pbcmc_sta;
557 struct sta_priv *pstapriv = &padapter->stapriv;
558
559 if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_MP_STATE)) { /* sta mode */
560 psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv));
561 if (psta == NULL) {
562 ;
563 } else {
564 if (strcmp(param->u.crypt.alg, "none") != 0)
565 psta->ieee8021x_blocked = false;
566
567 if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
568 (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption3Enabled))
569 psta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
570
571 if (param->u.crypt.set_tx == 1) { /* pairwise key */
572 memcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
573
574 if (strcmp(param->u.crypt.alg, "TKIP") == 0) { /* set mic key */
575 memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
576 memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
577 padapter->securitypriv.busetkipkey = false;
578 }
579
580 DBG_88E(" ~~~~set sta key:unicastkey\n");
581
582 rtw_setstakey_cmd(padapter, (unsigned char *)psta, true);
583 } else { /* group key */
584 memcpy(padapter->securitypriv.dot118021XGrpKey[param->u.crypt.idx].skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
585 memcpy(padapter->securitypriv.dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
586 memcpy(padapter->securitypriv.dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
587 padapter->securitypriv.binstallGrpkey = true;
588 DBG_88E(" ~~~~set sta key:groupkey\n");
589
590 padapter->securitypriv.dot118021XGrpKeyid = param->u.crypt.idx;
591
592 rtw_set_key(padapter, &padapter->securitypriv, param->u.crypt.idx, 1);
593 #ifdef CONFIG_88EU_P2P
594 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_PROVISIONING_ING))
595 rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_DONE);
596 #endif /* CONFIG_88EU_P2P */
597 }
598 }
599 pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
600 if (pbcmc_sta == NULL) {
601 ;
602 } else {
603 /* Jeff: don't disable ieee8021x_blocked while clearing key */
604 if (strcmp(param->u.crypt.alg, "none") != 0)
605 pbcmc_sta->ieee8021x_blocked = false;
606
607 if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
608 (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption3Enabled))
609 pbcmc_sta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
610 }
611 }
612 }
613
614 exit:
615
616 kfree(pwep);
617
618 _func_exit_;
619
620 return ret;
621 }
622
623 static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ielen)
624 {
625 u8 *buf = NULL;
626 int group_cipher = 0, pairwise_cipher = 0;
627 int ret = 0;
628 #ifdef CONFIG_88EU_P2P
629 struct wifidirect_info *pwdinfo = &padapter->wdinfo;
630 #endif /* CONFIG_88EU_P2P */
631
632 if ((ielen > MAX_WPA_IE_LEN) || (pie == NULL)) {
633 _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
634 if (pie == NULL)
635 return ret;
636 else
637 return -EINVAL;
638 }
639
640 if (ielen) {
641 buf = rtw_zmalloc(ielen);
642 if (buf == NULL) {
643 ret = -ENOMEM;
644 goto exit;
645 }
646
647 memcpy(buf, pie, ielen);
648
649 /* dump */
650 {
651 int i;
652 DBG_88E("\n wpa_ie(length:%d):\n", ielen);
653 for (i = 0; i < ielen; i += 8)
654 DBG_88E("0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", buf[i], buf[i+1], buf[i+2], buf[i+3], buf[i+4], buf[i+5], buf[i+6], buf[i+7]);
655 }
656
657 if (ielen < RSN_HEADER_LEN) {
658 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("Ie len too short %d\n", ielen));
659 ret = -1;
660 goto exit;
661 }
662
663 if (rtw_parse_wpa_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
664 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
665 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK;
666 memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
667 }
668
669 if (rtw_parse_wpa2_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
670 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
671 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK;
672 memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
673 }
674
675 switch (group_cipher) {
676 case WPA_CIPHER_NONE:
677 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
678 padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
679 break;
680 case WPA_CIPHER_WEP40:
681 padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
682 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
683 break;
684 case WPA_CIPHER_TKIP:
685 padapter->securitypriv.dot118021XGrpPrivacy = _TKIP_;
686 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
687 break;
688 case WPA_CIPHER_CCMP:
689 padapter->securitypriv.dot118021XGrpPrivacy = _AES_;
690 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
691 break;
692 case WPA_CIPHER_WEP104:
693 padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
694 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
695 break;
696 }
697
698 switch (pairwise_cipher) {
699 case WPA_CIPHER_NONE:
700 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
701 padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
702 break;
703 case WPA_CIPHER_WEP40:
704 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
705 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
706 break;
707 case WPA_CIPHER_TKIP:
708 padapter->securitypriv.dot11PrivacyAlgrthm = _TKIP_;
709 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
710 break;
711 case WPA_CIPHER_CCMP:
712 padapter->securitypriv.dot11PrivacyAlgrthm = _AES_;
713 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
714 break;
715 case WPA_CIPHER_WEP104:
716 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
717 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
718 break;
719 }
720
721 _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
722 {/* set wps_ie */
723 u16 cnt = 0;
724 u8 eid, wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
725
726 while (cnt < ielen) {
727 eid = buf[cnt];
728 if ((eid == _VENDOR_SPECIFIC_IE_) && (!memcmp(&buf[cnt+2], wps_oui, 4))) {
729 DBG_88E("SET WPS_IE\n");
730
731 padapter->securitypriv.wps_ie_len = ((buf[cnt+1]+2) < (MAX_WPA_IE_LEN<<2)) ? (buf[cnt+1]+2) : (MAX_WPA_IE_LEN<<2);
732
733 memcpy(padapter->securitypriv.wps_ie, &buf[cnt], padapter->securitypriv.wps_ie_len);
734
735 set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS);
736 #ifdef CONFIG_88EU_P2P
737 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_GONEGO_OK))
738 rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_ING);
739 #endif /* CONFIG_88EU_P2P */
740 cnt += buf[cnt+1]+2;
741 break;
742 } else {
743 cnt += buf[cnt+1]+2; /* goto next */
744 }
745 }
746 }
747 }
748
749 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
750 ("rtw_set_wpa_ie: pairwise_cipher = 0x%08x padapter->securitypriv.ndisencryptstatus =%d padapter->securitypriv.ndisauthtype =%d\n",
751 pairwise_cipher, padapter->securitypriv.ndisencryptstatus, padapter->securitypriv.ndisauthtype));
752 exit:
753 kfree(buf);
754 return ret;
755 }
756
757 typedef unsigned char NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX];
758
759 static int rtw_wx_get_name(struct net_device *dev,
760 struct iw_request_info *info,
761 union iwreq_data *wrqu, char *extra)
762 {
763 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
764 u32 ht_ielen = 0;
765 char *p;
766 u8 ht_cap = false;
767 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
768 struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
769 NDIS_802_11_RATES_EX *prates = NULL;
770
771 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("cmd_code =%x\n", info->cmd));
772
773 _func_enter_;
774
775 if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == true) {
776 /* parsing HT_CAP_IE */
777 p = rtw_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->IELength-12);
778 if (p && ht_ielen > 0)
779 ht_cap = true;
780
781 prates = &pcur_bss->SupportedRates;
782
783 if (rtw_is_cckratesonly_included((u8 *)prates) == true) {
784 if (ht_cap)
785 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bn");
786 else
787 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11b");
788 } else if ((rtw_is_cckrates_included((u8 *)prates)) == true) {
789 if (ht_cap)
790 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bgn");
791 else
792 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg");
793 } else {
794 if (pcur_bss->Configuration.DSConfig > 14) {
795 if (ht_cap)
796 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11an");
797 else
798 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11a");
799 } else {
800 if (ht_cap)
801 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
802 else
803 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
804 }
805 }
806 } else {
807 snprintf(wrqu->name, IFNAMSIZ, "unassociated");
808 }
809
810 _func_exit_;
811
812 return 0;
813 }
814
815 static int rtw_wx_set_freq(struct net_device *dev,
816 struct iw_request_info *info,
817 union iwreq_data *wrqu, char *extra)
818 {
819 _func_enter_;
820
821 RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+rtw_wx_set_freq\n"));
822
823 _func_exit_;
824
825 return 0;
826 }
827
828 static int rtw_wx_get_freq(struct net_device *dev,
829 struct iw_request_info *info,
830 union iwreq_data *wrqu, char *extra)
831 {
832 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
833 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
834 struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
835
836 if (check_fwstate(pmlmepriv, _FW_LINKED)) {
837 /* wrqu->freq.m = ieee80211_wlan_frequencies[pcur_bss->Configuration.DSConfig-1] * 100000; */
838 wrqu->freq.m = rtw_ch2freq(pcur_bss->Configuration.DSConfig) * 100000;
839 wrqu->freq.e = 1;
840 wrqu->freq.i = pcur_bss->Configuration.DSConfig;
841 } else {
842 wrqu->freq.m = rtw_ch2freq(padapter->mlmeextpriv.cur_channel) * 100000;
843 wrqu->freq.e = 1;
844 wrqu->freq.i = padapter->mlmeextpriv.cur_channel;
845 }
846
847 return 0;
848 }
849
850 static int rtw_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
851 union iwreq_data *wrqu, char *b)
852 {
853 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
854 enum ndis_802_11_network_infra networkType;
855 int ret = 0;
856
857 _func_enter_;
858
859 if (_FAIL == rtw_pwr_wakeup(padapter)) {
860 ret = -EPERM;
861 goto exit;
862 }
863
864 if (!padapter->hw_init_completed) {
865 ret = -EPERM;
866 goto exit;
867 }
868
869 switch (wrqu->mode) {
870 case IW_MODE_AUTO:
871 networkType = Ndis802_11AutoUnknown;
872 DBG_88E("set_mode = IW_MODE_AUTO\n");
873 break;
874 case IW_MODE_ADHOC:
875 networkType = Ndis802_11IBSS;
876 DBG_88E("set_mode = IW_MODE_ADHOC\n");
877 break;
878 case IW_MODE_MASTER:
879 networkType = Ndis802_11APMode;
880 DBG_88E("set_mode = IW_MODE_MASTER\n");
881 break;
882 case IW_MODE_INFRA:
883 networkType = Ndis802_11Infrastructure;
884 DBG_88E("set_mode = IW_MODE_INFRA\n");
885 break;
886 default:
887 ret = -EINVAL;
888 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("\n Mode: %s is not supported\n", iw_operation_mode[wrqu->mode]));
889 goto exit;
890 }
891 if (rtw_set_802_11_infrastructure_mode(padapter, networkType) == false) {
892 ret = -EPERM;
893 goto exit;
894 }
895 rtw_setopmode_cmd(padapter, networkType);
896 exit:
897 _func_exit_;
898 return ret;
899 }
900
901 static int rtw_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
902 union iwreq_data *wrqu, char *b)
903 {
904 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
905 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
906
907 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_get_mode\n"));
908
909 _func_enter_;
910
911 if (check_fwstate(pmlmepriv, WIFI_STATION_STATE))
912 wrqu->mode = IW_MODE_INFRA;
913 else if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) ||
914 (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)))
915 wrqu->mode = IW_MODE_ADHOC;
916 else if (check_fwstate(pmlmepriv, WIFI_AP_STATE))
917 wrqu->mode = IW_MODE_MASTER;
918 else
919 wrqu->mode = IW_MODE_AUTO;
920
921 _func_exit_;
922
923 return 0;
924 }
925
926 static int rtw_wx_set_pmkid(struct net_device *dev,
927 struct iw_request_info *a,
928 union iwreq_data *wrqu, char *extra)
929 {
930 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
931 u8 j, blInserted = false;
932 int ret = false;
933 struct security_priv *psecuritypriv = &padapter->securitypriv;
934 struct iw_pmksa *pPMK = (struct iw_pmksa *)extra;
935 u8 strZeroMacAddress[ETH_ALEN] = {0x00};
936 u8 strIssueBssid[ETH_ALEN] = {0x00};
937
938 memcpy(strIssueBssid, pPMK->bssid.sa_data, ETH_ALEN);
939 if (pPMK->cmd == IW_PMKSA_ADD) {
940 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_ADD!\n");
941 if (!memcmp(strIssueBssid, strZeroMacAddress, ETH_ALEN))
942 return ret;
943 else
944 ret = true;
945 blInserted = false;
946
947 /* overwrite PMKID */
948 for (j = 0; j < NUM_PMKID_CACHE; j++) {
949 if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
950 /* BSSID is matched, the same AP => rewrite with new PMKID. */
951 DBG_88E("[rtw_wx_set_pmkid] BSSID exists in the PMKList.\n");
952 memcpy(psecuritypriv->PMKIDList[j].PMKID, pPMK->pmkid, IW_PMKID_LEN);
953 psecuritypriv->PMKIDList[j].bUsed = true;
954 psecuritypriv->PMKIDIndex = j+1;
955 blInserted = true;
956 break;
957 }
958 }
959
960 if (!blInserted) {
961 /* Find a new entry */
962 DBG_88E("[rtw_wx_set_pmkid] Use the new entry index = %d for this PMKID.\n",
963 psecuritypriv->PMKIDIndex);
964
965 memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].Bssid, strIssueBssid, ETH_ALEN);
966 memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].PMKID, pPMK->pmkid, IW_PMKID_LEN);
967
968 psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].bUsed = true;
969 psecuritypriv->PMKIDIndex++;
970 if (psecuritypriv->PMKIDIndex == 16)
971 psecuritypriv->PMKIDIndex = 0;
972 }
973 } else if (pPMK->cmd == IW_PMKSA_REMOVE) {
974 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_REMOVE!\n");
975 ret = true;
976 for (j = 0; j < NUM_PMKID_CACHE; j++) {
977 if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
978 /* BSSID is matched, the same AP => Remove this PMKID information and reset it. */
979 _rtw_memset(psecuritypriv->PMKIDList[j].Bssid, 0x00, ETH_ALEN);
980 psecuritypriv->PMKIDList[j].bUsed = false;
981 break;
982 }
983 }
984 } else if (pPMK->cmd == IW_PMKSA_FLUSH) {
985 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!\n");
986 _rtw_memset(&psecuritypriv->PMKIDList[0], 0x00, sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
987 psecuritypriv->PMKIDIndex = 0;
988 ret = true;
989 }
990 return ret;
991 }
992
993 static int rtw_wx_get_sens(struct net_device *dev,
994 struct iw_request_info *info,
995 union iwreq_data *wrqu, char *extra)
996 {
997 wrqu->sens.value = 0;
998 wrqu->sens.fixed = 0; /* no auto select */
999 wrqu->sens.disabled = 1;
1000 return 0;
1001 }
1002
1003 static int rtw_wx_get_range(struct net_device *dev,
1004 struct iw_request_info *info,
1005 union iwreq_data *wrqu, char *extra)
1006 {
1007 struct iw_range *range = (struct iw_range *)extra;
1008 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1009 struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
1010
1011 u16 val;
1012 int i;
1013
1014 _func_enter_;
1015
1016 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_range. cmd_code =%x\n", info->cmd));
1017
1018 wrqu->data.length = sizeof(*range);
1019 _rtw_memset(range, 0, sizeof(*range));
1020
1021 /* Let's try to keep this struct in the same order as in
1022 * linux/include/wireless.h
1023 */
1024
1025 /* TODO: See what values we can set, and remove the ones we can't
1026 * set, or fill them with some default data.
1027 */
1028
1029 /* ~5 Mb/s real (802.11b) */
1030 range->throughput = 5 * 1000 * 1000;
1031
1032 /* signal level threshold range */
1033
1034 /* percent values between 0 and 100. */
1035 range->max_qual.qual = 100;
1036 range->max_qual.level = 100;
1037 range->max_qual.noise = 100;
1038 range->max_qual.updated = 7; /* Updated all three */
1039
1040 range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */
1041 /* TODO: Find real 'good' to 'bad' threshol value for RSSI */
1042 range->avg_qual.level = 178; /* -78 dBm */
1043 range->avg_qual.noise = 0;
1044 range->avg_qual.updated = 7; /* Updated all three */
1045
1046 range->num_bitrates = RATE_COUNT;
1047
1048 for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++)
1049 range->bitrate[i] = rtw_rates[i];
1050
1051 range->min_frag = MIN_FRAG_THRESHOLD;
1052 range->max_frag = MAX_FRAG_THRESHOLD;
1053
1054 range->pm_capa = 0;
1055
1056 range->we_version_compiled = WIRELESS_EXT;
1057 range->we_version_source = 16;
1058
1059 for (i = 0, val = 0; i < MAX_CHANNEL_NUM; i++) {
1060 /* Include only legal frequencies for some countries */
1061 if (pmlmeext->channel_set[i].ChannelNum != 0) {
1062 range->freq[val].i = pmlmeext->channel_set[i].ChannelNum;
1063 range->freq[val].m = rtw_ch2freq(pmlmeext->channel_set[i].ChannelNum) * 100000;
1064 range->freq[val].e = 1;
1065 val++;
1066 }
1067
1068 if (val == IW_MAX_FREQUENCIES)
1069 break;
1070 }
1071
1072 range->num_channels = val;
1073 range->num_frequency = val;
1074
1075 /* The following code will proivde the security capability to network manager. */
1076 /* If the driver doesn't provide this capability to network manager, */
1077 /* the WPA/WPA2 routers can't be chosen in the network manager. */
1078
1079 /*
1080 #define IW_SCAN_CAPA_NONE 0x00
1081 #define IW_SCAN_CAPA_ESSID 0x01
1082 #define IW_SCAN_CAPA_BSSID 0x02
1083 #define IW_SCAN_CAPA_CHANNEL 0x04
1084 #define IW_SCAN_CAPA_MODE 0x08
1085 #define IW_SCAN_CAPA_RATE 0x10
1086 #define IW_SCAN_CAPA_TYPE 0x20
1087 #define IW_SCAN_CAPA_TIME 0x40
1088 */
1089
1090 range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
1091 IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
1092
1093 range->scan_capa = IW_SCAN_CAPA_ESSID | IW_SCAN_CAPA_TYPE |
1094 IW_SCAN_CAPA_BSSID | IW_SCAN_CAPA_CHANNEL |
1095 IW_SCAN_CAPA_MODE | IW_SCAN_CAPA_RATE;
1096 _func_exit_;
1097
1098 return 0;
1099 }
1100
1101 /* set bssid flow */
1102 /* s1. rtw_set_802_11_infrastructure_mode() */
1103 /* s2. rtw_set_802_11_authentication_mode() */
1104 /* s3. set_802_11_encryption_mode() */
1105 /* s4. rtw_set_802_11_bssid() */
1106 static int rtw_wx_set_wap(struct net_device *dev,
1107 struct iw_request_info *info,
1108 union iwreq_data *awrq,
1109 char *extra)
1110 {
1111 uint ret = 0;
1112 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1113 struct sockaddr *temp = (struct sockaddr *)awrq;
1114 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
1115 struct list_head *phead;
1116 u8 *dst_bssid, *src_bssid;
1117 struct __queue *queue = &(pmlmepriv->scanned_queue);
1118 struct wlan_network *pnetwork = NULL;
1119 enum ndis_802_11_auth_mode authmode;
1120
1121 _func_enter_;
1122
1123 if (_FAIL == rtw_pwr_wakeup(padapter)) {
1124 ret = -1;
1125 goto exit;
1126 }
1127
1128 if (!padapter->bup) {
1129 ret = -1;
1130 goto exit;
1131 }
1132
1133 if (temp->sa_family != ARPHRD_ETHER) {
1134 ret = -EINVAL;
1135 goto exit;
1136 }
1137
1138 authmode = padapter->securitypriv.ndisauthtype;
1139 spin_lock_bh(&queue->lock);
1140 phead = get_list_head(queue);
1141 pmlmepriv->pscanned = get_next(phead);
1142
1143 while (1) {
1144 if ((rtw_end_of_queue_search(phead, pmlmepriv->pscanned)) == true)
1145 break;
1146
1147 pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
1148
1149 pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
1150
1151 dst_bssid = pnetwork->network.MacAddress;
1152
1153 src_bssid = temp->sa_data;
1154
1155 if ((!memcmp(dst_bssid, src_bssid, ETH_ALEN))) {
1156 if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
1157 ret = -1;
1158 spin_unlock_bh(&queue->lock);
1159 goto exit;
1160 }
1161
1162 break;
1163 }
1164 }
1165 spin_unlock_bh(&queue->lock);
1166
1167 rtw_set_802_11_authentication_mode(padapter, authmode);
1168 /* set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); */
1169 if (rtw_set_802_11_bssid(padapter, temp->sa_data) == false) {
1170 ret = -1;
1171 goto exit;
1172 }
1173
1174 exit:
1175
1176 _func_exit_;
1177
1178 return ret;
1179 }
1180
1181 static int rtw_wx_get_wap(struct net_device *dev,
1182 struct iw_request_info *info,
1183 union iwreq_data *wrqu, char *extra)
1184 {
1185 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1186 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
1187 struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
1188
1189 wrqu->ap_addr.sa_family = ARPHRD_ETHER;
1190
1191 _rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
1192
1193 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_wap\n"));
1194
1195 _func_enter_;
1196
1197 if (((check_fwstate(pmlmepriv, _FW_LINKED)) == true) ||
1198 ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == true) ||
1199 ((check_fwstate(pmlmepriv, WIFI_AP_STATE)) == true))
1200 memcpy(wrqu->ap_addr.sa_data, pcur_bss->MacAddress, ETH_ALEN);
1201 else
1202 _rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
1203
1204 _func_exit_;
1205
1206 return 0;
1207 }
1208
1209 static int rtw_wx_set_mlme(struct net_device *dev,
1210 struct iw_request_info *info,
1211 union iwreq_data *wrqu, char *extra)
1212 {
1213 int ret = 0;
1214 u16 reason;
1215 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1216 struct iw_mlme *mlme = (struct iw_mlme *)extra;
1217
1218 if (mlme == NULL)
1219 return -1;
1220
1221 DBG_88E("%s\n", __func__);
1222
1223 reason = mlme->reason_code;
1224
1225 DBG_88E("%s, cmd =%d, reason =%d\n", __func__, mlme->cmd, reason);
1226
1227 switch (mlme->cmd) {
1228 case IW_MLME_DEAUTH:
1229 if (!rtw_set_802_11_disassociate(padapter))
1230 ret = -1;
1231 break;
1232 case IW_MLME_DISASSOC:
1233 if (!rtw_set_802_11_disassociate(padapter))
1234 ret = -1;
1235 break;
1236 default:
1237 return -EOPNOTSUPP;
1238 }
1239 return ret;
1240 }
1241
1242 static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
1243 union iwreq_data *wrqu, char *extra)
1244 {
1245 u8 _status = false;
1246 int ret = 0;
1247 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1248 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1249 struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
1250 #ifdef CONFIG_88EU_P2P
1251 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
1252 #endif /* CONFIG_88EU_P2P */
1253 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_set_scan\n"));
1254
1255 _func_enter_;
1256 if (padapter->registrypriv.mp_mode == 1) {
1257 if (check_fwstate(pmlmepriv, WIFI_MP_STATE)) {
1258 ret = -1;
1259 goto exit;
1260 }
1261 }
1262 if (_FAIL == rtw_pwr_wakeup(padapter)) {
1263 ret = -1;
1264 goto exit;
1265 }
1266
1267 if (padapter->bDriverStopped) {
1268 DBG_88E("bDriverStopped =%d\n", padapter->bDriverStopped);
1269 ret = -1;
1270 goto exit;
1271 }
1272
1273 if (!padapter->bup) {
1274 ret = -1;
1275 goto exit;
1276 }
1277
1278 if (!padapter->hw_init_completed) {
1279 ret = -1;
1280 goto exit;
1281 }
1282
1283 /* When Busy Traffic, driver do not site survey. So driver return success. */
1284 /* wpa_supplicant will not issue SIOCSIWSCAN cmd again after scan timeout. */
1285 /* modify by thomas 2011-02-22. */
1286 if (pmlmepriv->LinkDetectInfo.bBusyTraffic) {
1287 indicate_wx_scan_complete_event(padapter);
1288 goto exit;
1289 }
1290
1291 if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) {
1292 indicate_wx_scan_complete_event(padapter);
1293 goto exit;
1294 }
1295
1296 /* For the DMP WiFi Display project, the driver won't to scan because */
1297 /* the pmlmepriv->scan_interval is always equal to 3. */
1298 /* So, the wpa_supplicant won't find out the WPS SoftAP. */
1299
1300 #ifdef CONFIG_88EU_P2P
1301 if (pwdinfo->p2p_state != P2P_STATE_NONE) {
1302 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
1303 rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
1304 rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_FULL);
1305 rtw_free_network_queue(padapter, true);
1306 }
1307 #endif /* CONFIG_88EU_P2P */
1308
1309 _rtw_memset(ssid, 0, sizeof(struct ndis_802_11_ssid)*RTW_SSID_SCAN_AMOUNT);
1310
1311 if (wrqu->data.length == sizeof(struct iw_scan_req)) {
1312 struct iw_scan_req *req = (struct iw_scan_req *)extra;
1313
1314 if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
1315 int len = min((int)req->essid_len, IW_ESSID_MAX_SIZE);
1316
1317 memcpy(ssid[0].Ssid, req->essid, len);
1318 ssid[0].SsidLength = len;
1319
1320 DBG_88E("IW_SCAN_THIS_ESSID, ssid =%s, len =%d\n", req->essid, req->essid_len);
1321
1322 spin_lock_bh(&pmlmepriv->lock);
1323
1324 _status = rtw_sitesurvey_cmd(padapter, ssid, 1, NULL, 0);
1325
1326 spin_unlock_bh(&pmlmepriv->lock);
1327 } else if (req->scan_type == IW_SCAN_TYPE_PASSIVE) {
1328 DBG_88E("rtw_wx_set_scan, req->scan_type == IW_SCAN_TYPE_PASSIVE\n");
1329 }
1330 } else {
1331 if (wrqu->data.length >= WEXT_CSCAN_HEADER_SIZE &&
1332 !memcmp(extra, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
1333 int len = wrqu->data.length - WEXT_CSCAN_HEADER_SIZE;
1334 char *pos = extra+WEXT_CSCAN_HEADER_SIZE;
1335 char section;
1336 char sec_len;
1337 int ssid_index = 0;
1338
1339 while (len >= 1) {
1340 section = *(pos++);
1341 len -= 1;
1342
1343 switch (section) {
1344 case WEXT_CSCAN_SSID_SECTION:
1345 if (len < 1) {
1346 len = 0;
1347 break;
1348 }
1349 sec_len = *(pos++); len -= 1;
1350 if (sec_len > 0 && sec_len <= len) {
1351 ssid[ssid_index].SsidLength = sec_len;
1352 memcpy(ssid[ssid_index].Ssid, pos, ssid[ssid_index].SsidLength);
1353 ssid_index++;
1354 }
1355 pos += sec_len;
1356 len -= sec_len;
1357 break;
1358 case WEXT_CSCAN_TYPE_SECTION:
1359 case WEXT_CSCAN_CHANNEL_SECTION:
1360 pos += 1;
1361 len -= 1;
1362 break;
1363 case WEXT_CSCAN_PASV_DWELL_SECTION:
1364 case WEXT_CSCAN_HOME_DWELL_SECTION:
1365 case WEXT_CSCAN_ACTV_DWELL_SECTION:
1366 pos += 2;
1367 len -= 2;
1368 break;
1369 default:
1370 len = 0; /* stop parsing */
1371 }
1372 }
1373
1374 /* it has still some scan parameter to parse, we only do this now... */
1375 _status = rtw_set_802_11_bssid_list_scan(padapter, ssid, RTW_SSID_SCAN_AMOUNT);
1376 } else {
1377 _status = rtw_set_802_11_bssid_list_scan(padapter, NULL, 0);
1378 }
1379 }
1380
1381 if (!_status)
1382 ret = -1;
1383
1384 exit:
1385
1386 _func_exit_;
1387 return ret;
1388 }
1389
1390 static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
1391 union iwreq_data *wrqu, char *extra)
1392 {
1393 struct list_head *plist, *phead;
1394 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1395 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
1396 struct __queue *queue = &(pmlmepriv->scanned_queue);
1397 struct wlan_network *pnetwork = NULL;
1398 char *ev = extra;
1399 char *stop = ev + wrqu->data.length;
1400 u32 ret = 0;
1401 u32 cnt = 0;
1402 u32 wait_for_surveydone;
1403 int wait_status;
1404 #ifdef CONFIG_88EU_P2P
1405 struct wifidirect_info *pwdinfo = &padapter->wdinfo;
1406 #endif /* CONFIG_88EU_P2P */
1407 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan\n"));
1408 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, (" Start of Query SIOCGIWSCAN .\n"));
1409
1410 _func_enter_;
1411
1412 if (padapter->pwrctrlpriv.brfoffbyhw && padapter->bDriverStopped) {
1413 ret = -EINVAL;
1414 goto exit;
1415 }
1416
1417 #ifdef CONFIG_88EU_P2P
1418 if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
1419 /* P2P is enabled */
1420 wait_for_surveydone = 200;
1421 } else {
1422 /* P2P is disabled */
1423 wait_for_surveydone = 100;
1424 }
1425 #else
1426 {
1427 wait_for_surveydone = 100;
1428 }
1429 #endif /* CONFIG_88EU_P2P */
1430
1431 wait_status = _FW_UNDER_SURVEY | _FW_UNDER_LINKING;
1432
1433 while (check_fwstate(pmlmepriv, wait_status)) {
1434 msleep(30);
1435 cnt++;
1436 if (cnt > wait_for_surveydone)
1437 break;
1438 }
1439
1440 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
1441
1442 phead = get_list_head(queue);
1443 plist = get_next(phead);
1444
1445 while (1) {
1446 if (rtw_end_of_queue_search(phead, plist))
1447 break;
1448
1449 if ((stop - ev) < SCAN_ITEM_SIZE) {
1450 ret = -E2BIG;
1451 break;
1452 }
1453
1454 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
1455
1456 /* report network only if the current channel set contains the channel to which this network belongs */
1457 if (rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, pnetwork->network.Configuration.DSConfig) >= 0)
1458 ev = translate_scan(padapter, a, pnetwork, ev, stop);
1459
1460 plist = get_next(plist);
1461 }
1462
1463 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
1464
1465 wrqu->data.length = ev-extra;
1466 wrqu->data.flags = 0;
1467
1468 exit:
1469 _func_exit_;
1470 return ret;
1471 }
1472
1473 /* set ssid flow */
1474 /* s1. rtw_set_802_11_infrastructure_mode() */
1475 /* s2. set_802_11_authenticaion_mode() */
1476 /* s3. set_802_11_encryption_mode() */
1477 /* s4. rtw_set_802_11_ssid() */
1478 static int rtw_wx_set_essid(struct net_device *dev,
1479 struct iw_request_info *a,
1480 union iwreq_data *wrqu, char *extra)
1481 {
1482 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1483 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1484 struct __queue *queue = &pmlmepriv->scanned_queue;
1485 struct list_head *phead;
1486 struct wlan_network *pnetwork = NULL;
1487 enum ndis_802_11_auth_mode authmode;
1488 struct ndis_802_11_ssid ndis_ssid;
1489 u8 *dst_ssid, *src_ssid;
1490
1491 uint ret = 0, len;
1492
1493 _func_enter_;
1494
1495 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1496 ("+rtw_wx_set_essid: fw_state = 0x%08x\n", get_fwstate(pmlmepriv)));
1497 if (_FAIL == rtw_pwr_wakeup(padapter)) {
1498 ret = -1;
1499 goto exit;
1500 }
1501
1502 if (!padapter->bup) {
1503 ret = -1;
1504 goto exit;
1505 }
1506
1507 if (wrqu->essid.length > IW_ESSID_MAX_SIZE) {
1508 ret = -E2BIG;
1509 goto exit;
1510 }
1511
1512 if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
1513 ret = -1;
1514 goto exit;
1515 }
1516
1517 authmode = padapter->securitypriv.ndisauthtype;
1518 DBG_88E("=>%s\n", __func__);
1519 if (wrqu->essid.flags && wrqu->essid.length) {
1520 len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? wrqu->essid.length : IW_ESSID_MAX_SIZE;
1521
1522 if (wrqu->essid.length != 33)
1523 DBG_88E("ssid =%s, len =%d\n", extra, wrqu->essid.length);
1524
1525 _rtw_memset(&ndis_ssid, 0, sizeof(struct ndis_802_11_ssid));
1526 ndis_ssid.SsidLength = len;
1527 memcpy(ndis_ssid.Ssid, extra, len);
1528 src_ssid = ndis_ssid.Ssid;
1529
1530 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: ssid =[%s]\n", src_ssid));
1531 spin_lock_bh(&queue->lock);
1532 phead = get_list_head(queue);
1533 pmlmepriv->pscanned = get_next(phead);
1534
1535 while (1) {
1536 if (rtw_end_of_queue_search(phead, pmlmepriv->pscanned) == true) {
1537 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_warning_,
1538 ("rtw_wx_set_essid: scan_q is empty, set ssid to check if scanning again!\n"));
1539
1540 break;
1541 }
1542
1543 pnetwork = LIST_CONTAINOR(pmlmepriv->pscanned, struct wlan_network, list);
1544
1545 pmlmepriv->pscanned = get_next(pmlmepriv->pscanned);
1546
1547 dst_ssid = pnetwork->network.Ssid.Ssid;
1548
1549 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1550 ("rtw_wx_set_essid: dst_ssid =%s\n",
1551 pnetwork->network.Ssid.Ssid));
1552
1553 if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.SsidLength)) &&
1554 (pnetwork->network.Ssid.SsidLength == ndis_ssid.SsidLength)) {
1555 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1556 ("rtw_wx_set_essid: find match, set infra mode\n"));
1557
1558 if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true) {
1559 if (pnetwork->network.InfrastructureMode != pmlmepriv->cur_network.network.InfrastructureMode)
1560 continue;
1561 }
1562
1563 if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
1564 ret = -1;
1565 spin_unlock_bh(&queue->lock);
1566 goto exit;
1567 }
1568
1569 break;
1570 }
1571 }
1572 spin_unlock_bh(&queue->lock);
1573 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1574 ("set ssid: set_802_11_auth. mode =%d\n", authmode));
1575 rtw_set_802_11_authentication_mode(padapter, authmode);
1576 if (rtw_set_802_11_ssid(padapter, &ndis_ssid) == false) {
1577 ret = -1;
1578 goto exit;
1579 }
1580 }
1581
1582 exit:
1583
1584 DBG_88E("<=%s, ret %d\n", __func__, ret);
1585
1586 _func_exit_;
1587
1588 return ret;
1589 }
1590
1591 static int rtw_wx_get_essid(struct net_device *dev,
1592 struct iw_request_info *a,
1593 union iwreq_data *wrqu, char *extra)
1594 {
1595 u32 len, ret = 0;
1596 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1597 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
1598 struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
1599
1600 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_essid\n"));
1601
1602 _func_enter_;
1603
1604 if ((check_fwstate(pmlmepriv, _FW_LINKED)) ||
1605 (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE))) {
1606 len = pcur_bss->Ssid.SsidLength;
1607
1608 wrqu->essid.length = len;
1609
1610 memcpy(extra, pcur_bss->Ssid.Ssid, len);
1611
1612 wrqu->essid.flags = 1;
1613 } else {
1614 ret = -1;
1615 goto exit;
1616 }
1617
1618 exit:
1619
1620 _func_exit_;
1621
1622 return ret;
1623 }
1624
1625 static int rtw_wx_set_rate(struct net_device *dev,
1626 struct iw_request_info *a,
1627 union iwreq_data *wrqu, char *extra)
1628 {
1629 int i, ret = 0;
1630 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1631 u8 datarates[NumRates];
1632 u32 target_rate = wrqu->bitrate.value;
1633 u32 fixed = wrqu->bitrate.fixed;
1634 u32 ratevalue = 0;
1635 u8 mpdatarate[NumRates] = {11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 0xff};
1636
1637 _func_enter_;
1638
1639 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_set_rate\n"));
1640 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("target_rate = %d, fixed = %d\n", target_rate, fixed));
1641
1642 if (target_rate == -1) {
1643 ratevalue = 11;
1644 goto set_rate;
1645 }
1646 target_rate = target_rate/100000;
1647
1648 switch (target_rate) {
1649 case 10:
1650 ratevalue = 0;
1651 break;
1652 case 20:
1653 ratevalue = 1;
1654 break;
1655 case 55:
1656 ratevalue = 2;
1657 break;
1658 case 60:
1659 ratevalue = 3;
1660 break;
1661 case 90:
1662 ratevalue = 4;
1663 break;
1664 case 110:
1665 ratevalue = 5;
1666 break;
1667 case 120:
1668 ratevalue = 6;
1669 break;
1670 case 180:
1671 ratevalue = 7;
1672 break;
1673 case 240:
1674 ratevalue = 8;
1675 break;
1676 case 360:
1677 ratevalue = 9;
1678 break;
1679 case 480:
1680 ratevalue = 10;
1681 break;
1682 case 540:
1683 ratevalue = 11;
1684 break;
1685 default:
1686 ratevalue = 11;
1687 break;
1688 }
1689
1690 set_rate:
1691
1692 for (i = 0; i < NumRates; i++) {
1693 if (ratevalue == mpdatarate[i]) {
1694 datarates[i] = mpdatarate[i];
1695 if (fixed == 0)
1696 break;
1697 } else {
1698 datarates[i] = 0xff;
1699 }
1700
1701 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("datarate_inx =%d\n", datarates[i]));
1702 }
1703
1704 if (rtw_setdatarate_cmd(padapter, datarates) != _SUCCESS) {
1705 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("rtw_wx_set_rate Fail!!!\n"));
1706 ret = -1;
1707 }
1708
1709 _func_exit_;
1710
1711 return ret;
1712 }
1713
1714 static int rtw_wx_get_rate(struct net_device *dev,
1715 struct iw_request_info *info,
1716 union iwreq_data *wrqu, char *extra)
1717 {
1718 u16 max_rate = 0;
1719
1720 max_rate = rtw_get_cur_max_rate((struct adapter *)rtw_netdev_priv(dev));
1721
1722 if (max_rate == 0)
1723 return -EPERM;
1724
1725 wrqu->bitrate.fixed = 0; /* no auto select */
1726 wrqu->bitrate.value = max_rate * 100000;
1727
1728 return 0;
1729 }
1730
1731 static int rtw_wx_set_rts(struct net_device *dev,
1732 struct iw_request_info *info,
1733 union iwreq_data *wrqu, char *extra)
1734 {
1735 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1736
1737 _func_enter_;
1738
1739 if (wrqu->rts.disabled) {
1740 padapter->registrypriv.rts_thresh = 2347;
1741 } else {
1742 if (wrqu->rts.value < 0 ||
1743 wrqu->rts.value > 2347)
1744 return -EINVAL;
1745
1746 padapter->registrypriv.rts_thresh = wrqu->rts.value;
1747 }
1748
1749 DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
1750
1751 _func_exit_;
1752
1753 return 0;
1754 }
1755
1756 static int rtw_wx_get_rts(struct net_device *dev,
1757 struct iw_request_info *info,
1758 union iwreq_data *wrqu, char *extra)
1759 {
1760 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1761
1762 _func_enter_;
1763
1764 DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
1765
1766 wrqu->rts.value = padapter->registrypriv.rts_thresh;
1767 wrqu->rts.fixed = 0; /* no auto select */
1768 /* wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD); */
1769
1770 _func_exit_;
1771
1772 return 0;
1773 }
1774
1775 static int rtw_wx_set_frag(struct net_device *dev,
1776 struct iw_request_info *info,
1777 union iwreq_data *wrqu, char *extra)
1778 {
1779 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1780
1781 _func_enter_;
1782
1783 if (wrqu->frag.disabled) {
1784 padapter->xmitpriv.frag_len = MAX_FRAG_THRESHOLD;
1785 } else {
1786 if (wrqu->frag.value < MIN_FRAG_THRESHOLD ||
1787 wrqu->frag.value > MAX_FRAG_THRESHOLD)
1788 return -EINVAL;
1789
1790 padapter->xmitpriv.frag_len = wrqu->frag.value & ~0x1;
1791 }
1792
1793 DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
1794
1795 _func_exit_;
1796
1797 return 0;
1798 }
1799
1800 static int rtw_wx_get_frag(struct net_device *dev,
1801 struct iw_request_info *info,
1802 union iwreq_data *wrqu, char *extra)
1803 {
1804 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1805
1806 _func_enter_;
1807
1808 DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
1809
1810 wrqu->frag.value = padapter->xmitpriv.frag_len;
1811 wrqu->frag.fixed = 0; /* no auto select */
1812
1813 _func_exit_;
1814
1815 return 0;
1816 }
1817
1818 static int rtw_wx_get_retry(struct net_device *dev,
1819 struct iw_request_info *info,
1820 union iwreq_data *wrqu, char *extra)
1821 {
1822 wrqu->retry.value = 7;
1823 wrqu->retry.fixed = 0; /* no auto select */
1824 wrqu->retry.disabled = 1;
1825
1826 return 0;
1827 }
1828
1829 static int rtw_wx_set_enc(struct net_device *dev,
1830 struct iw_request_info *info,
1831 union iwreq_data *wrqu, char *keybuf)
1832 {
1833 u32 key, ret = 0;
1834 u32 keyindex_provided;
1835 struct ndis_802_11_wep wep;
1836 enum ndis_802_11_auth_mode authmode;
1837
1838 struct iw_point *erq = &(wrqu->encoding);
1839 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1840 struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
1841 DBG_88E("+rtw_wx_set_enc, flags = 0x%x\n", erq->flags);
1842
1843 _rtw_memset(&wep, 0, sizeof(struct ndis_802_11_wep));
1844
1845 key = erq->flags & IW_ENCODE_INDEX;
1846
1847 _func_enter_;
1848
1849 if (erq->flags & IW_ENCODE_DISABLED) {
1850 DBG_88E("EncryptionDisabled\n");
1851 padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
1852 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1853 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1854 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
1855 authmode = Ndis802_11AuthModeOpen;
1856 padapter->securitypriv.ndisauthtype = authmode;
1857
1858 goto exit;
1859 }
1860
1861 if (key) {
1862 if (key > WEP_KEYS)
1863 return -EINVAL;
1864 key--;
1865 keyindex_provided = 1;
1866 } else {
1867 keyindex_provided = 0;
1868 key = padapter->securitypriv.dot11PrivacyKeyIndex;
1869 DBG_88E("rtw_wx_set_enc, key =%d\n", key);
1870 }
1871
1872 /* set authentication mode */
1873 if (erq->flags & IW_ENCODE_OPEN) {
1874 DBG_88E("rtw_wx_set_enc():IW_ENCODE_OPEN\n");
1875 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
1876 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
1877 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1878 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1879 authmode = Ndis802_11AuthModeOpen;
1880 padapter->securitypriv.ndisauthtype = authmode;
1881 } else if (erq->flags & IW_ENCODE_RESTRICTED) {
1882 DBG_88E("rtw_wx_set_enc():IW_ENCODE_RESTRICTED\n");
1883 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
1884 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
1885 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
1886 padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
1887 authmode = Ndis802_11AuthModeShared;
1888 padapter->securitypriv.ndisauthtype = authmode;
1889 } else {
1890 DBG_88E("rtw_wx_set_enc():erq->flags = 0x%x\n", erq->flags);
1891
1892 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
1893 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
1894 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1895 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1896 authmode = Ndis802_11AuthModeOpen;
1897 padapter->securitypriv.ndisauthtype = authmode;
1898 }
1899
1900 wep.KeyIndex = key;
1901 if (erq->length > 0) {
1902 wep.KeyLength = erq->length <= 5 ? 5 : 13;
1903
1904 wep.Length = wep.KeyLength + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
1905 } else {
1906 wep.KeyLength = 0;
1907
1908 if (keyindex_provided == 1) {
1909 /* set key_id only, no given KeyMaterial(erq->length == 0). */
1910 padapter->securitypriv.dot11PrivacyKeyIndex = key;
1911
1912 DBG_88E("(keyindex_provided == 1), keyid =%d, key_len =%d\n", key, padapter->securitypriv.dot11DefKeylen[key]);
1913
1914 switch (padapter->securitypriv.dot11DefKeylen[key]) {
1915 case 5:
1916 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
1917 break;
1918 case 13:
1919 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
1920 break;
1921 default:
1922 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1923 break;
1924 }
1925
1926 goto exit;
1927 }
1928 }
1929
1930 wep.KeyIndex |= 0x80000000;
1931
1932 memcpy(wep.KeyMaterial, keybuf, wep.KeyLength);
1933
1934 if (rtw_set_802_11_add_wep(padapter, &wep) == false) {
1935 if (rf_on == pwrpriv->rf_pwrstate)
1936 ret = -EOPNOTSUPP;
1937 goto exit;
1938 }
1939
1940 exit:
1941
1942 _func_exit_;
1943
1944 return ret;
1945 }
1946
1947 static int rtw_wx_get_enc(struct net_device *dev,
1948 struct iw_request_info *info,
1949 union iwreq_data *wrqu, char *keybuf)
1950 {
1951 uint key, ret = 0;
1952 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1953 struct iw_point *erq = &(wrqu->encoding);
1954 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
1955
1956 _func_enter_;
1957
1958 if (check_fwstate(pmlmepriv, _FW_LINKED) != true) {
1959 if (!check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
1960 erq->length = 0;
1961 erq->flags |= IW_ENCODE_DISABLED;
1962 return 0;
1963 }
1964 }
1965
1966 key = erq->flags & IW_ENCODE_INDEX;
1967
1968 if (key) {
1969 if (key > WEP_KEYS)
1970 return -EINVAL;
1971 key--;
1972 } else {
1973 key = padapter->securitypriv.dot11PrivacyKeyIndex;
1974 }
1975
1976 erq->flags = key + 1;
1977
1978 switch (padapter->securitypriv.ndisencryptstatus) {
1979 case Ndis802_11EncryptionNotSupported:
1980 case Ndis802_11EncryptionDisabled:
1981 erq->length = 0;
1982 erq->flags |= IW_ENCODE_DISABLED;
1983 break;
1984 case Ndis802_11Encryption1Enabled:
1985 erq->length = padapter->securitypriv.dot11DefKeylen[key];
1986 if (erq->length) {
1987 memcpy(keybuf, padapter->securitypriv.dot11DefKey[key].skey, padapter->securitypriv.dot11DefKeylen[key]);
1988
1989 erq->flags |= IW_ENCODE_ENABLED;
1990
1991 if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen)
1992 erq->flags |= IW_ENCODE_OPEN;
1993 else if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeShared)
1994 erq->flags |= IW_ENCODE_RESTRICTED;
1995 } else {
1996 erq->length = 0;
1997 erq->flags |= IW_ENCODE_DISABLED;
1998 }
1999 break;
2000 case Ndis802_11Encryption2Enabled:
2001 case Ndis802_11Encryption3Enabled:
2002 erq->length = 16;
2003 erq->flags |= (IW_ENCODE_ENABLED | IW_ENCODE_OPEN | IW_ENCODE_NOKEY);
2004 break;
2005 default:
2006 erq->length = 0;
2007 erq->flags |= IW_ENCODE_DISABLED;
2008 break;
2009 }
2010 _func_exit_;
2011
2012 return ret;
2013 }
2014
2015 static int rtw_wx_get_power(struct net_device *dev,
2016 struct iw_request_info *info,
2017 union iwreq_data *wrqu, char *extra)
2018 {
2019 wrqu->power.value = 0;
2020 wrqu->power.fixed = 0; /* no auto select */
2021 wrqu->power.disabled = 1;
2022
2023 return 0;
2024 }
2025
2026 static int rtw_wx_set_gen_ie(struct net_device *dev,
2027 struct iw_request_info *info,
2028 union iwreq_data *wrqu, char *extra)
2029 {
2030 int ret;
2031 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2032
2033 ret = rtw_set_wpa_ie(padapter, extra, wrqu->data.length);
2034 return ret;
2035 }
2036
2037 static int rtw_wx_set_auth(struct net_device *dev,
2038 struct iw_request_info *info,
2039 union iwreq_data *wrqu, char *extra)
2040 {
2041 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2042 struct iw_param *param = (struct iw_param *)&(wrqu->param);
2043 int ret = 0;
2044
2045 switch (param->flags & IW_AUTH_INDEX) {
2046 case IW_AUTH_WPA_VERSION:
2047 break;
2048 case IW_AUTH_CIPHER_PAIRWISE:
2049
2050 break;
2051 case IW_AUTH_CIPHER_GROUP:
2052
2053 break;
2054 case IW_AUTH_KEY_MGMT:
2055 /*
2056 * ??? does not use these parameters
2057 */
2058 break;
2059 case IW_AUTH_TKIP_COUNTERMEASURES:
2060 if (param->value) {
2061 /* wpa_supplicant is enabling the tkip countermeasure. */
2062 padapter->securitypriv.btkip_countermeasure = true;
2063 } else {
2064 /* wpa_supplicant is disabling the tkip countermeasure. */
2065 padapter->securitypriv.btkip_countermeasure = false;
2066 }
2067 break;
2068 case IW_AUTH_DROP_UNENCRYPTED:
2069 /* HACK:
2070 *
2071 * wpa_supplicant calls set_wpa_enabled when the driver
2072 * is loaded and unloaded, regardless of if WPA is being
2073 * used. No other calls are made which can be used to
2074 * determine if encryption will be used or not prior to
2075 * association being expected. If encryption is not being
2076 * used, drop_unencrypted is set to false, else true -- we
2077 * can use this to determine if the CAP_PRIVACY_ON bit should
2078 * be set.
2079 */
2080
2081 if (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption1Enabled)
2082 break;/* it means init value, or using wep, ndisencryptstatus = Ndis802_11Encryption1Enabled, */
2083 /* then it needn't reset it; */
2084
2085 if (param->value) {
2086 padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
2087 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
2088 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
2089 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
2090 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
2091 }
2092
2093 break;
2094 case IW_AUTH_80211_AUTH_ALG:
2095 /*
2096 * It's the starting point of a link layer connection using wpa_supplicant
2097 */
2098 if (check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
2099 LeaveAllPowerSaveMode(padapter);
2100 rtw_disassoc_cmd(padapter, 500, false);
2101 DBG_88E("%s...call rtw_indicate_disconnect\n ", __func__);
2102 rtw_indicate_disconnect(padapter);
2103 rtw_free_assoc_resources(padapter, 1);
2104 }
2105 ret = wpa_set_auth_algs(dev, (u32)param->value);
2106 break;
2107 case IW_AUTH_WPA_ENABLED:
2108 break;
2109 case IW_AUTH_RX_UNENCRYPTED_EAPOL:
2110 break;
2111 case IW_AUTH_PRIVACY_INVOKED:
2112 break;
2113 default:
2114 return -EOPNOTSUPP;
2115 }
2116
2117 return ret;
2118 }
2119
2120 static int rtw_wx_set_enc_ext(struct net_device *dev,
2121 struct iw_request_info *info,
2122 union iwreq_data *wrqu, char *extra)
2123 {
2124 char *alg_name;
2125 u32 param_len;
2126 struct ieee_param *param = NULL;
2127 struct iw_point *pencoding = &wrqu->encoding;
2128 struct iw_encode_ext *pext = (struct iw_encode_ext *)extra;
2129 int ret = 0;
2130
2131 param_len = sizeof(struct ieee_param) + pext->key_len;
2132 param = (struct ieee_param *)rtw_malloc(param_len);
2133 if (param == NULL)
2134 return -1;
2135
2136 _rtw_memset(param, 0, param_len);
2137
2138 param->cmd = IEEE_CMD_SET_ENCRYPTION;
2139 _rtw_memset(param->sta_addr, 0xff, ETH_ALEN);
2140
2141 switch (pext->alg) {
2142 case IW_ENCODE_ALG_NONE:
2143 /* todo: remove key */
2144 /* remove = 1; */
2145 alg_name = "none";
2146 break;
2147 case IW_ENCODE_ALG_WEP:
2148 alg_name = "WEP";
2149 break;
2150 case IW_ENCODE_ALG_TKIP:
2151 alg_name = "TKIP";
2152 break;
2153 case IW_ENCODE_ALG_CCMP:
2154 alg_name = "CCMP";
2155 break;
2156 default:
2157 return -1;
2158 }
2159
2160 strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN);
2161
2162 if (pext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
2163 param->u.crypt.set_tx = 1;
2164
2165 /* cliW: WEP does not have group key
2166 * just not checking GROUP key setting
2167 */
2168 if ((pext->alg != IW_ENCODE_ALG_WEP) &&
2169 (pext->ext_flags & IW_ENCODE_EXT_GROUP_KEY))
2170 param->u.crypt.set_tx = 0;
2171
2172 param->u.crypt.idx = (pencoding->flags&0x00FF) - 1;
2173
2174 if (pext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID)
2175 memcpy(param->u.crypt.seq, pext->rx_seq, 8);
2176
2177 if (pext->key_len) {
2178 param->u.crypt.key_len = pext->key_len;
2179 memcpy(param->u.crypt.key, pext + 1, pext->key_len);
2180 }
2181
2182 ret = wpa_set_encryption(dev, param, param_len);
2183
2184 kfree(param);
2185 return ret;
2186 }
2187
2188 static int rtw_wx_get_nick(struct net_device *dev,
2189 struct iw_request_info *info,
2190 union iwreq_data *wrqu, char *extra)
2191 {
2192 if (extra) {
2193 wrqu->data.length = 14;
2194 wrqu->data.flags = 1;
2195 memcpy(extra, "<WIFI@REALTEK>", 14);
2196 }
2197
2198 /* dump debug info here */
2199 return 0;
2200 }
2201
2202 static int rtw_wx_read32(struct net_device *dev,
2203 struct iw_request_info *info,
2204 union iwreq_data *wrqu, char *extra)
2205 {
2206 struct adapter *padapter;
2207 struct iw_point *p;
2208 u16 len;
2209 u32 addr;
2210 u32 data32;
2211 u32 bytes;
2212 u8 *ptmp;
2213
2214 padapter = (struct adapter *)rtw_netdev_priv(dev);
2215 p = &wrqu->data;
2216 len = p->length;
2217 ptmp = (u8 *)rtw_malloc(len);
2218 if (NULL == ptmp)
2219 return -ENOMEM;
2220
2221 if (copy_from_user(ptmp, p->pointer, len)) {
2222 kfree(ptmp);
2223 return -EFAULT;
2224 }
2225
2226 bytes = 0;
2227 addr = 0;
2228 sscanf(ptmp, "%d,%x", &bytes, &addr);
2229
2230 switch (bytes) {
2231 case 1:
2232 data32 = rtw_read8(padapter, addr);
2233 sprintf(extra, "0x%02X", data32);
2234 break;
2235 case 2:
2236 data32 = rtw_read16(padapter, addr);
2237 sprintf(extra, "0x%04X", data32);
2238 break;
2239 case 4:
2240 data32 = rtw_read32(padapter, addr);
2241 sprintf(extra, "0x%08X", data32);
2242 break;
2243 default:
2244 DBG_88E(KERN_INFO "%s: usage> read [bytes],[address(hex)]\n", __func__);
2245 return -EINVAL;
2246 }
2247 DBG_88E(KERN_INFO "%s: addr = 0x%08X data =%s\n", __func__, addr, extra);
2248
2249 kfree(ptmp);
2250 return 0;
2251 }
2252
2253 static int rtw_wx_write32(struct net_device *dev,
2254 struct iw_request_info *info,
2255 union iwreq_data *wrqu, char *extra)
2256 {
2257 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2258
2259 u32 addr;
2260 u32 data32;
2261 u32 bytes;
2262
2263 bytes = 0;
2264 addr = 0;
2265 data32 = 0;
2266 sscanf(extra, "%d,%x,%x", &bytes, &addr, &data32);
2267
2268 switch (bytes) {
2269 case 1:
2270 rtw_write8(padapter, addr, (u8)data32);
2271 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%02X\n", __func__, addr, (u8)data32);
2272 break;
2273 case 2:
2274 rtw_write16(padapter, addr, (u16)data32);
2275 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%04X\n", __func__, addr, (u16)data32);
2276 break;
2277 case 4:
2278 rtw_write32(padapter, addr, data32);
2279 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%08X\n", __func__, addr, data32);
2280 break;
2281 default:
2282 DBG_88E(KERN_INFO "%s: usage> write [bytes],[address(hex)],[data(hex)]\n", __func__);
2283 return -EINVAL;
2284 }
2285
2286 return 0;
2287 }
2288
2289 static int rtw_wx_read_rf(struct net_device *dev,
2290 struct iw_request_info *info,
2291 union iwreq_data *wrqu, char *extra)
2292 {
2293 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2294 u32 path, addr, data32;
2295
2296 path = *(u32 *)extra;
2297 addr = *((u32 *)extra + 1);
2298 data32 = rtw_hal_read_rfreg(padapter, path, addr, 0xFFFFF);
2299 /*
2300 * IMPORTANT!!
2301 * Only when wireless private ioctl is at odd order,
2302 * "extra" would be copied to user space.
2303 */
2304 sprintf(extra, "0x%05x", data32);
2305
2306 return 0;
2307 }
2308
2309 static int rtw_wx_write_rf(struct net_device *dev,
2310 struct iw_request_info *info,
2311 union iwreq_data *wrqu, char *extra)
2312 {
2313 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2314 u32 path, addr, data32;
2315
2316 path = *(u32 *)extra;
2317 addr = *((u32 *)extra + 1);
2318 data32 = *((u32 *)extra + 2);
2319 rtw_hal_write_rfreg(padapter, path, addr, 0xFFFFF, data32);
2320
2321 return 0;
2322 }
2323
2324 static int rtw_wx_priv_null(struct net_device *dev, struct iw_request_info *a,
2325 union iwreq_data *wrqu, char *b)
2326 {
2327 return -1;
2328 }
2329
2330 static int dummy(struct net_device *dev, struct iw_request_info *a,
2331 union iwreq_data *wrqu, char *b)
2332 {
2333 return -1;
2334 }
2335
2336 static int rtw_wx_set_channel_plan(struct net_device *dev,
2337 struct iw_request_info *info,
2338 union iwreq_data *wrqu, char *extra)
2339 {
2340 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2341 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
2342 u8 channel_plan_req = (u8) (*((int *)wrqu));
2343
2344 if (_SUCCESS == rtw_set_chplan_cmd(padapter, channel_plan_req, 1))
2345 DBG_88E("%s set channel_plan = 0x%02X\n", __func__, pmlmepriv->ChannelPlan);
2346 else
2347 return -EPERM;
2348
2349 return 0;
2350 }
2351
2352 static int rtw_wx_set_mtk_wps_probe_ie(struct net_device *dev,
2353 struct iw_request_info *a,
2354 union iwreq_data *wrqu, char *b)
2355 {
2356 return 0;
2357 }
2358
2359 static int rtw_wx_get_sensitivity(struct net_device *dev,
2360 struct iw_request_info *info,
2361 union iwreq_data *wrqu, char *buf)
2362 {
2363 return 0;
2364 }
2365
2366 static int rtw_wx_set_mtk_wps_ie(struct net_device *dev,
2367 struct iw_request_info *info,
2368 union iwreq_data *wrqu, char *extra)
2369 {
2370 return 0;
2371 }
2372
2373 /*
2374 * For all data larger than 16 octets, we need to use a
2375 * pointer to memory allocated in user space.
2376 */
2377 static int rtw_drvext_hdl(struct net_device *dev, struct iw_request_info *info,
2378 union iwreq_data *wrqu, char *extra)
2379 {
2380 return 0;
2381 }
2382
2383 static void rtw_dbg_mode_hdl(struct adapter *padapter, u32 id, u8 *pdata, u32 len)
2384 {
2385 struct mp_rw_reg *RegRWStruct;
2386 struct rf_reg_param *prfreg;
2387 u8 path;
2388 u8 offset;
2389 u32 value;
2390
2391 DBG_88E("%s\n", __func__);
2392
2393 switch (id) {
2394 case GEN_MP_IOCTL_SUBCODE(MP_START):
2395 DBG_88E("871x_driver is only for normal mode, can't enter mp mode\n");
2396 break;
2397 case GEN_MP_IOCTL_SUBCODE(READ_REG):
2398 RegRWStruct = (struct mp_rw_reg *)pdata;
2399 switch (RegRWStruct->width) {
2400 case 1:
2401 RegRWStruct->value = rtw_read8(padapter, RegRWStruct->offset);
2402 break;
2403 case 2:
2404 RegRWStruct->value = rtw_read16(padapter, RegRWStruct->offset);
2405 break;
2406 case 4:
2407 RegRWStruct->value = rtw_read32(padapter, RegRWStruct->offset);
2408 break;
2409 default:
2410 break;
2411 }
2412
2413 break;
2414 case GEN_MP_IOCTL_SUBCODE(WRITE_REG):
2415 RegRWStruct = (struct mp_rw_reg *)pdata;
2416 switch (RegRWStruct->width) {
2417 case 1:
2418 rtw_write8(padapter, RegRWStruct->offset, (u8)RegRWStruct->value);
2419 break;
2420 case 2:
2421 rtw_write16(padapter, RegRWStruct->offset, (u16)RegRWStruct->value);
2422 break;
2423 case 4:
2424 rtw_write32(padapter, RegRWStruct->offset, (u32)RegRWStruct->value);
2425 break;
2426 default:
2427 break;
2428 }
2429
2430 break;
2431 case GEN_MP_IOCTL_SUBCODE(READ_RF_REG):
2432
2433 prfreg = (struct rf_reg_param *)pdata;
2434
2435 path = (u8)prfreg->path;
2436 offset = (u8)prfreg->offset;
2437
2438 value = rtw_hal_read_rfreg(padapter, path, offset, 0xffffffff);
2439
2440 prfreg->value = value;
2441
2442 break;
2443 case GEN_MP_IOCTL_SUBCODE(WRITE_RF_REG):
2444
2445 prfreg = (struct rf_reg_param *)pdata;
2446
2447 path = (u8)prfreg->path;
2448 offset = (u8)prfreg->offset;
2449 value = prfreg->value;
2450
2451 rtw_hal_write_rfreg(padapter, path, offset, 0xffffffff, value);
2452
2453 break;
2454 case GEN_MP_IOCTL_SUBCODE(TRIGGER_GPIO):
2455 DBG_88E("==> trigger gpio 0\n");
2456 rtw_hal_set_hwreg(padapter, HW_VAR_TRIGGER_GPIO_0, NULL);
2457 break;
2458 case GEN_MP_IOCTL_SUBCODE(GET_WIFI_STATUS):
2459 *pdata = rtw_hal_sreset_get_wifi_status(padapter);
2460 break;
2461 default:
2462 break;
2463 }
2464 }
2465
2466 static int rtw_mp_ioctl_hdl(struct net_device *dev, struct iw_request_info *info,
2467 union iwreq_data *wrqu, char *extra)
2468 {
2469 int ret = 0;
2470 u32 BytesRead, BytesWritten, BytesNeeded;
2471 struct oid_par_priv oid_par;
2472 struct mp_ioctl_handler *phandler;
2473 struct mp_ioctl_param *poidparam;
2474 uint status = 0;
2475 u16 len;
2476 u8 *pparmbuf = NULL, bset;
2477 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2478 struct iw_point *p = &wrqu->data;
2479
2480 if ((!p->length) || (!p->pointer)) {
2481 ret = -EINVAL;
2482 goto _rtw_mp_ioctl_hdl_exit;
2483 }
2484 pparmbuf = NULL;
2485 bset = (u8)(p->flags & 0xFFFF);
2486 len = p->length;
2487 pparmbuf = (u8 *)rtw_malloc(len);
2488 if (pparmbuf == NULL) {
2489 ret = -ENOMEM;
2490 goto _rtw_mp_ioctl_hdl_exit;
2491 }
2492
2493 if (copy_from_user(pparmbuf, p->pointer, len)) {
2494 ret = -EFAULT;
2495 goto _rtw_mp_ioctl_hdl_exit;
2496 }
2497
2498 poidparam = (struct mp_ioctl_param *)pparmbuf;
2499 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
2500 ("rtw_mp_ioctl_hdl: subcode [%d], len[%d], buffer_len[%d]\r\n",
2501 poidparam->subcode, poidparam->len, len));
2502
2503 if (poidparam->subcode >= MAX_MP_IOCTL_SUBCODE) {
2504 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("no matching drvext subcodes\r\n"));
2505 ret = -EINVAL;
2506 goto _rtw_mp_ioctl_hdl_exit;
2507 }
2508
2509 if (padapter->registrypriv.mp_mode == 1) {
2510 phandler = mp_ioctl_hdl + poidparam->subcode;
2511
2512 if ((phandler->paramsize != 0) && (poidparam->len < phandler->paramsize)) {
2513 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_,
2514 ("no matching drvext param size %d vs %d\r\n",
2515 poidparam->len, phandler->paramsize));
2516 ret = -EINVAL;
2517 goto _rtw_mp_ioctl_hdl_exit;
2518 }
2519
2520 if (phandler->handler) {
2521 oid_par.adapter_context = padapter;
2522 oid_par.oid = phandler->oid;
2523 oid_par.information_buf = poidparam->data;
2524 oid_par.information_buf_len = poidparam->len;
2525 oid_par.dbg = 0;
2526
2527 BytesWritten = 0;
2528 BytesNeeded = 0;
2529
2530 if (bset) {
2531 oid_par.bytes_rw = &BytesRead;
2532 oid_par.bytes_needed = &BytesNeeded;
2533 oid_par.type_of_oid = SET_OID;
2534 } else {
2535 oid_par.bytes_rw = &BytesWritten;
2536 oid_par.bytes_needed = &BytesNeeded;
2537 oid_par.type_of_oid = QUERY_OID;
2538 }
2539
2540 status = phandler->handler(&oid_par);
2541 } else {
2542 DBG_88E("rtw_mp_ioctl_hdl(): err!, subcode =%d, oid =%d, handler =%p\n",
2543 poidparam->subcode, phandler->oid, phandler->handler);
2544 ret = -EFAULT;
2545 goto _rtw_mp_ioctl_hdl_exit;
2546 }
2547 } else {
2548 rtw_dbg_mode_hdl(padapter, poidparam->subcode, poidparam->data, poidparam->len);
2549 }
2550
2551 if (bset == 0x00) {/* query info */
2552 if (copy_to_user(p->pointer, pparmbuf, len))
2553 ret = -EFAULT;
2554 }
2555
2556 if (status) {
2557 ret = -EFAULT;
2558 goto _rtw_mp_ioctl_hdl_exit;
2559 }
2560
2561 _rtw_mp_ioctl_hdl_exit:
2562
2563 kfree(pparmbuf);
2564 return ret;
2565 }
2566
2567 static int rtw_get_ap_info(struct net_device *dev,
2568 struct iw_request_info *info,
2569 union iwreq_data *wrqu, char *extra)
2570 {
2571 int ret = 0;
2572 u32 cnt = 0, wpa_ielen;
2573 struct list_head *plist, *phead;
2574 unsigned char *pbuf;
2575 u8 bssid[ETH_ALEN];
2576 char data[32];
2577 struct wlan_network *pnetwork = NULL;
2578 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2579 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
2580 struct __queue *queue = &(pmlmepriv->scanned_queue);
2581 struct iw_point *pdata = &wrqu->data;
2582
2583 DBG_88E("+rtw_get_aplist_info\n");
2584
2585 if ((padapter->bDriverStopped) || (pdata == NULL)) {
2586 ret = -EINVAL;
2587 goto exit;
2588 }
2589
2590 while ((check_fwstate(pmlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING)))) {
2591 msleep(30);
2592 cnt++;
2593 if (cnt > 100)
2594 break;
2595 }
2596 pdata->flags = 0;
2597 if (pdata->length >= 32) {
2598 if (copy_from_user(data, pdata->pointer, 32)) {
2599 ret = -EINVAL;
2600 goto exit;
2601 }
2602 } else {
2603 ret = -EINVAL;
2604 goto exit;
2605 }
2606
2607 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
2608
2609 phead = get_list_head(queue);
2610 plist = get_next(phead);
2611
2612 while (1) {
2613 if (rtw_end_of_queue_search(phead, plist) == true)
2614 break;
2615
2616 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
2617
2618 if (hwaddr_aton_i(data, bssid)) {
2619 DBG_88E("Invalid BSSID '%s'.\n", (u8 *)data);
2620 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
2621 return -EINVAL;
2622 }
2623
2624 if (!memcmp(bssid, pnetwork->network.MacAddress, ETH_ALEN)) {
2625 /* BSSID match, then check if supporting wpa/wpa2 */
2626 DBG_88E("BSSID:%pM\n", (bssid));
2627
2628 pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
2629 if (pbuf && (wpa_ielen > 0)) {
2630 pdata->flags = 1;
2631 break;
2632 }
2633
2634 pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
2635 if (pbuf && (wpa_ielen > 0)) {
2636 pdata->flags = 2;
2637 break;
2638 }
2639 }
2640
2641 plist = get_next(plist);
2642 }
2643
2644 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
2645
2646 if (pdata->length >= 34) {
2647 if (copy_to_user(pdata->pointer+32, (u8 *)&pdata->flags, 1)) {
2648 ret = -EINVAL;
2649 goto exit;
2650 }
2651 }
2652
2653 exit:
2654
2655 return ret;
2656 }
2657
2658 static int rtw_set_pid(struct net_device *dev,
2659 struct iw_request_info *info,
2660 union iwreq_data *wrqu, char *extra)
2661 {
2662 int ret = 0;
2663 struct adapter *padapter = rtw_netdev_priv(dev);
2664 int *pdata = (int *)wrqu;
2665 int selector;
2666
2667 if ((padapter->bDriverStopped) || (pdata == NULL)) {
2668 ret = -EINVAL;
2669 goto exit;
2670 }
2671
2672 selector = *pdata;
2673 if (selector < 3 && selector >= 0) {
2674 padapter->pid[selector] = *(pdata+1);
2675 ui_pid[selector] = *(pdata+1);
2676 DBG_88E("%s set pid[%d] =%d\n", __func__, selector, padapter->pid[selector]);
2677 } else {
2678 DBG_88E("%s selector %d error\n", __func__, selector);
2679 }
2680 exit:
2681 return ret;
2682 }
2683
2684 static int rtw_wps_start(struct net_device *dev,
2685 struct iw_request_info *info,
2686 union iwreq_data *wrqu, char *extra)
2687 {
2688 int ret = 0;
2689 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2690 struct iw_point *pdata = &wrqu->data;
2691 u32 u32wps_start = 0;
2692
2693 ret = copy_from_user((void *)&u32wps_start, pdata->pointer, 4);
2694 if (ret) {
2695 ret = -EINVAL;
2696 goto exit;
2697 }
2698
2699 if ((padapter->bDriverStopped) || (pdata == NULL)) {
2700 ret = -EINVAL;
2701 goto exit;
2702 }
2703
2704 if (u32wps_start == 0)
2705 u32wps_start = *extra;
2706
2707 DBG_88E("[%s] wps_start = %d\n", __func__, u32wps_start);
2708
2709 if (u32wps_start == 1) /* WPS Start */
2710 rtw_led_control(padapter, LED_CTL_START_WPS);
2711 else if (u32wps_start == 2) /* WPS Stop because of wps success */
2712 rtw_led_control(padapter, LED_CTL_STOP_WPS);
2713 else if (u32wps_start == 3) /* WPS Stop because of wps fail */
2714 rtw_led_control(padapter, LED_CTL_STOP_WPS_FAIL);
2715
2716 exit:
2717 return ret;
2718 }
2719
2720 #ifdef CONFIG_88EU_P2P
2721 static int rtw_wext_p2p_enable(struct net_device *dev,
2722 struct iw_request_info *info,
2723 union iwreq_data *wrqu, char *extra)
2724 {
2725 int ret = 0;
2726 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2727 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2728 struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
2729 enum P2P_ROLE init_role = P2P_ROLE_DISABLE;
2730
2731 if (*extra == '0')
2732 init_role = P2P_ROLE_DISABLE;
2733 else if (*extra == '1')
2734 init_role = P2P_ROLE_DEVICE;
2735 else if (*extra == '2')
2736 init_role = P2P_ROLE_CLIENT;
2737 else if (*extra == '3')
2738 init_role = P2P_ROLE_GO;
2739
2740 if (_FAIL == rtw_p2p_enable(padapter, init_role)) {
2741 ret = -EFAULT;
2742 goto exit;
2743 }
2744
2745 /* set channel/bandwidth */
2746 if (init_role != P2P_ROLE_DISABLE) {
2747 u8 channel, ch_offset;
2748 u16 bwmode;
2749
2750 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_LISTEN)) {
2751 /* Stay at the listen state and wait for discovery. */
2752 channel = pwdinfo->listen_channel;
2753 pwdinfo->operating_channel = pwdinfo->listen_channel;
2754 ch_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
2755 bwmode = HT_CHANNEL_WIDTH_20;
2756 } else {
2757 pwdinfo->operating_channel = pmlmeext->cur_channel;
2758
2759 channel = pwdinfo->operating_channel;
2760 ch_offset = pmlmeext->cur_ch_offset;
2761 bwmode = pmlmeext->cur_bwmode;
2762 }
2763
2764 set_channel_bwmode(padapter, channel, ch_offset, bwmode);
2765 }
2766
2767 exit:
2768 return ret;
2769 }
2770
2771 static int rtw_p2p_set_go_nego_ssid(struct net_device *dev,
2772 struct iw_request_info *info,
2773 union iwreq_data *wrqu, char *extra)
2774 {
2775 int ret = 0;
2776 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2777 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2778
2779 DBG_88E("[%s] ssid = %s, len = %zu\n", __func__, extra, strlen(extra));
2780 memcpy(pwdinfo->nego_ssid, extra, strlen(extra));
2781 pwdinfo->nego_ssidlen = strlen(extra);
2782
2783 return ret;
2784 }
2785
2786 static int rtw_p2p_set_intent(struct net_device *dev,
2787 struct iw_request_info *info,
2788 union iwreq_data *wrqu, char *extra)
2789 {
2790 int ret = 0;
2791 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2792 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2793 u8 intent = pwdinfo->intent;
2794
2795 switch (wrqu->data.length) {
2796 case 1:
2797 intent = extra[0] - '0';
2798 break;
2799 case 2:
2800 intent = str_2char2num(extra[0], extra[1]);
2801 break;
2802 }
2803 if (intent <= 15)
2804 pwdinfo->intent = intent;
2805 else
2806 ret = -1;
2807 DBG_88E("[%s] intent = %d\n", __func__, intent);
2808 return ret;
2809 }
2810
2811 static int rtw_p2p_set_listen_ch(struct net_device *dev,
2812 struct iw_request_info *info,
2813 union iwreq_data *wrqu, char *extra)
2814 {
2815 int ret = 0;
2816 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2817 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2818 u8 listen_ch = pwdinfo->listen_channel; /* Listen channel number */
2819
2820 switch (wrqu->data.length) {
2821 case 1:
2822 listen_ch = extra[0] - '0';
2823 break;
2824 case 2:
2825 listen_ch = str_2char2num(extra[0], extra[1]);
2826 break;
2827 }
2828
2829 if ((listen_ch == 1) || (listen_ch == 6) || (listen_ch == 11)) {
2830 pwdinfo->listen_channel = listen_ch;
2831 set_channel_bwmode(padapter, pwdinfo->listen_channel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
2832 } else {
2833 ret = -1;
2834 }
2835
2836 DBG_88E("[%s] listen_ch = %d\n", __func__, pwdinfo->listen_channel);
2837
2838 return ret;
2839 }
2840
2841 static int rtw_p2p_set_op_ch(struct net_device *dev,
2842 struct iw_request_info *info,
2843 union iwreq_data *wrqu, char *extra)
2844 {
2845 /* Commented by Albert 20110524 */
2846 /* This function is used to set the operating channel if the driver will become the group owner */
2847
2848 int ret = 0;
2849 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2850 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2851 u8 op_ch = pwdinfo->operating_channel; /* Operating channel number */
2852
2853 switch (wrqu->data.length) {
2854 case 1:
2855 op_ch = extra[0] - '0';
2856 break;
2857 case 2:
2858 op_ch = str_2char2num(extra[0], extra[1]);
2859 break;
2860 }
2861
2862 if (op_ch > 0)
2863 pwdinfo->operating_channel = op_ch;
2864 else
2865 ret = -1;
2866
2867 DBG_88E("[%s] op_ch = %d\n", __func__, pwdinfo->operating_channel);
2868
2869 return ret;
2870 }
2871
2872 static int rtw_p2p_profilefound(struct net_device *dev,
2873 struct iw_request_info *info,
2874 union iwreq_data *wrqu, char *extra)
2875 {
2876 int ret = 0;
2877 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2878 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2879
2880 /* Comment by Albert 2010/10/13 */
2881 /* Input data format: */
2882 /* Ex: 0 */
2883 /* Ex: 1XX:XX:XX:XX:XX:XXYYSSID */
2884 /* 0 => Reflush the profile record list. */
2885 /* 1 => Add the profile list */
2886 /* XX:XX:XX:XX:XX:XX => peer's MAC Address (ex: 00:E0:4C:00:00:01) */
2887 /* YY => SSID Length */
2888 /* SSID => SSID for persistence group */
2889
2890 DBG_88E("[%s] In value = %s, len = %d\n", __func__, extra, wrqu->data.length - 1);
2891
2892 /* The upper application should pass the SSID to driver by using this rtw_p2p_profilefound function. */
2893 if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
2894 if (extra[0] == '0') {
2895 /* Remove all the profile information of wifidirect_info structure. */
2896 _rtw_memset(&pwdinfo->profileinfo[0], 0x00, sizeof(struct profile_info) * P2P_MAX_PERSISTENT_GROUP_NUM);
2897 pwdinfo->profileindex = 0;
2898 } else {
2899 if (pwdinfo->profileindex >= P2P_MAX_PERSISTENT_GROUP_NUM) {
2900 ret = -1;
2901 } else {
2902 int jj, kk;
2903
2904 /* Add this profile information into pwdinfo->profileinfo */
2905 /* Ex: 1XX:XX:XX:XX:XX:XXYYSSID */
2906 for (jj = 0, kk = 1; jj < ETH_ALEN; jj++, kk += 3)
2907 pwdinfo->profileinfo[pwdinfo->profileindex].peermac[jj] = key_2char2num(extra[kk], extra[kk + 1]);
2908
2909 pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen = (extra[18] - '0') * 10 + (extra[19] - '0');
2910 memcpy(pwdinfo->profileinfo[pwdinfo->profileindex].ssid, &extra[20], pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen);
2911 pwdinfo->profileindex++;
2912 }
2913 }
2914 }
2915
2916 return ret;
2917 }
2918
2919 static int rtw_p2p_setDN(struct net_device *dev,
2920 struct iw_request_info *info,
2921 union iwreq_data *wrqu, char *extra)
2922 {
2923 int ret = 0;
2924 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2925 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2926
2927 DBG_88E("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
2928 _rtw_memset(pwdinfo->device_name, 0x00, WPS_MAX_DEVICE_NAME_LEN);
2929 memcpy(pwdinfo->device_name, extra, wrqu->data.length - 1);
2930 pwdinfo->device_name_len = wrqu->data.length - 1;
2931
2932 return ret;
2933 }
2934
2935 static int rtw_p2p_get_status(struct net_device *dev,
2936 struct iw_request_info *info,
2937 union iwreq_data *wrqu, char *extra)
2938 {
2939 int ret = 0;
2940 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2941 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2942
2943 if (padapter->bShowGetP2PState)
2944 DBG_88E("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
2945 pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
2946 pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
2947
2948 /* Commented by Albert 2010/10/12 */
2949 /* Because of the output size limitation, I had removed the "Role" information. */
2950 /* About the "Role" information, we will use the new private IOCTL to get the "Role" information. */
2951 sprintf(extra, "\n\nStatus =%.2d\n", rtw_p2p_state(pwdinfo));
2952 wrqu->data.length = strlen(extra);
2953
2954 return ret;
2955 }
2956
2957 /* Commented by Albert 20110520 */
2958 /* This function will return the config method description */
2959 /* This config method description will show us which config method the remote P2P device is intended to use */
2960 /* by sending the provisioning discovery request frame. */
2961
2962 static int rtw_p2p_get_req_cm(struct net_device *dev,
2963 struct iw_request_info *info,
2964 union iwreq_data *wrqu, char *extra)
2965 {
2966 int ret = 0;
2967 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2968 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2969
2970 sprintf(extra, "\n\nCM =%s\n", pwdinfo->rx_prov_disc_info.strconfig_method_desc_of_prov_disc_req);
2971 wrqu->data.length = strlen(extra);
2972 return ret;
2973 }
2974
2975 static int rtw_p2p_get_role(struct net_device *dev,
2976 struct iw_request_info *info,
2977 union iwreq_data *wrqu, char *extra)
2978 {
2979 int ret = 0;
2980 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2981 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2982
2983 DBG_88E("[%s] Role = %d, Status = %d, peer addr = %.2X:%.2X:%.2X:%.2X:%.2X:%.2X\n", __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
2984 pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
2985 pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
2986
2987 sprintf(extra, "\n\nRole =%.2d\n", rtw_p2p_role(pwdinfo));
2988 wrqu->data.length = strlen(extra);
2989 return ret;
2990 }
2991
2992 static int rtw_p2p_get_peer_ifaddr(struct net_device *dev,
2993 struct iw_request_info *info,
2994 union iwreq_data *wrqu, char *extra)
2995 {
2996 int ret = 0;
2997 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2998 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2999
3000 DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
3001 rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
3002 pwdinfo->p2p_peer_interface_addr);
3003 sprintf(extra, "\nMAC %pM",
3004 pwdinfo->p2p_peer_interface_addr);
3005 wrqu->data.length = strlen(extra);
3006 return ret;
3007 }
3008
3009 static int rtw_p2p_get_peer_devaddr(struct net_device *dev,
3010 struct iw_request_info *info,
3011 union iwreq_data *wrqu, char *extra)
3012
3013 {
3014 int ret = 0;
3015 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3016 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3017
3018 DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
3019 rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
3020 pwdinfo->rx_prov_disc_info.peerDevAddr);
3021 sprintf(extra, "\n%pM",
3022 pwdinfo->rx_prov_disc_info.peerDevAddr);
3023 wrqu->data.length = strlen(extra);
3024 return ret;
3025 }
3026
3027 static int rtw_p2p_get_peer_devaddr_by_invitation(struct net_device *dev,
3028 struct iw_request_info *info,
3029 union iwreq_data *wrqu, char *extra)
3030
3031 {
3032 int ret = 0;
3033 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3034 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3035
3036 DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n",
3037 __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
3038 pwdinfo->p2p_peer_device_addr);
3039 sprintf(extra, "\nMAC %pM",
3040 pwdinfo->p2p_peer_device_addr);
3041 wrqu->data.length = strlen(extra);
3042 return ret;
3043 }
3044
3045 static int rtw_p2p_get_groupid(struct net_device *dev,
3046 struct iw_request_info *info,
3047 union iwreq_data *wrqu, char *extra)
3048
3049 {
3050 int ret = 0;
3051 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3052 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3053
3054 sprintf(extra, "\n%.2X:%.2X:%.2X:%.2X:%.2X:%.2X %s",
3055 pwdinfo->groupid_info.go_device_addr[0], pwdinfo->groupid_info.go_device_addr[1],
3056 pwdinfo->groupid_info.go_device_addr[2], pwdinfo->groupid_info.go_device_addr[3],
3057 pwdinfo->groupid_info.go_device_addr[4], pwdinfo->groupid_info.go_device_addr[5],
3058 pwdinfo->groupid_info.ssid);
3059 wrqu->data.length = strlen(extra);
3060 return ret;
3061 }
3062
3063 static int rtw_p2p_get_op_ch(struct net_device *dev,
3064 struct iw_request_info *info,
3065 union iwreq_data *wrqu, char *extra)
3066
3067 {
3068 int ret = 0;
3069 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3070 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3071
3072 DBG_88E("[%s] Op_ch = %02x\n", __func__, pwdinfo->operating_channel);
3073
3074 sprintf(extra, "\n\nOp_ch =%.2d\n", pwdinfo->operating_channel);
3075 wrqu->data.length = strlen(extra);
3076 return ret;
3077 }
3078
3079 static int rtw_p2p_get_wps_configmethod(struct net_device *dev,
3080 struct iw_request_info *info,
3081 union iwreq_data *wrqu, char *extra)
3082 {
3083 int ret = 0;
3084 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3085 u8 peerMAC[ETH_ALEN] = {0x00};
3086 int jj, kk;
3087 u8 peerMACStr[17] = {0x00};
3088 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3089 struct list_head *plist, *phead;
3090 struct __queue *queue = &(pmlmepriv->scanned_queue);
3091 struct wlan_network *pnetwork = NULL;
3092 u8 blnMatch = 0;
3093 u16 attr_content = 0;
3094 uint attr_contentlen = 0;
3095 /* 6 is the string "wpsCM =", 17 is the MAC addr, we have to clear it at wrqu->data.pointer */
3096 u8 attr_content_str[6 + 17] = {0x00};
3097
3098 /* Commented by Albert 20110727 */
3099 /* The input data is the MAC address which the application wants to know its WPS config method. */
3100 /* After knowing its WPS config method, the application can decide the config method for provisioning discovery. */
3101 /* Format: iwpriv wlanx p2p_get_wpsCM 00:E0:4C:00:00:05 */
3102
3103 DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3104 if (copy_from_user(peerMACStr, wrqu->data.pointer + 6, 17))
3105 return -EFAULT;
3106
3107 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3108 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3109
3110 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3111
3112 phead = get_list_head(queue);
3113 plist = get_next(phead);
3114
3115 while (1) {
3116 if (rtw_end_of_queue_search(phead, plist) == true)
3117 break;
3118
3119 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3120 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3121 u8 *wpsie;
3122 uint wpsie_len = 0;
3123 __be16 be_tmp;
3124
3125 /* The mac address is matched. */
3126 wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
3127 if (wpsie) {
3128 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_CONF_METHOD, (u8 *) &be_tmp, &attr_contentlen);
3129 if (attr_contentlen) {
3130 attr_content = be16_to_cpu(be_tmp);
3131 sprintf(attr_content_str, "\n\nM =%.4d", attr_content);
3132 blnMatch = 1;
3133 }
3134 }
3135 break;
3136 }
3137 plist = get_next(plist);
3138 }
3139
3140 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3141
3142 if (!blnMatch)
3143 sprintf(attr_content_str, "\n\nM = 0000");
3144
3145 if (copy_to_user(wrqu->data.pointer, attr_content_str, 6 + 17))
3146 return -EFAULT;
3147 return ret;
3148 }
3149
3150 static int rtw_p2p_get_go_device_address(struct net_device *dev,
3151 struct iw_request_info *info,
3152 union iwreq_data *wrqu, char *extra)
3153 {
3154 int ret = 0;
3155 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3156 u8 peerMAC[ETH_ALEN] = {0x00};
3157 int jj, kk;
3158 u8 peerMACStr[17] = {0x00};
3159 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3160 struct list_head *plist, *phead;
3161 struct __queue *queue = &(pmlmepriv->scanned_queue);
3162 struct wlan_network *pnetwork = NULL;
3163 u8 blnMatch = 0;
3164 u8 *p2pie;
3165 uint p2pielen = 0, attr_contentlen = 0;
3166 u8 attr_content[100] = {0x00};
3167
3168 u8 go_devadd_str[17 + 10] = {0x00};
3169 /* +10 is for the str "go_devadd =", we have to clear it at wrqu->data.pointer */
3170
3171 /* Commented by Albert 20121209 */
3172 /* The input data is the GO's interface address which the application wants to know its device address. */
3173 /* Format: iwpriv wlanx p2p_get2 go_devadd = 00:E0:4C:00:00:05 */
3174
3175 DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3176 if (copy_from_user(peerMACStr, wrqu->data.pointer + 10, 17))
3177 return -EFAULT;
3178
3179 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3180 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3181
3182 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3183
3184 phead = get_list_head(queue);
3185 plist = get_next(phead);
3186
3187 while (1) {
3188 if (rtw_end_of_queue_search(phead, plist) == true)
3189 break;
3190
3191 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3192 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3193 /* Commented by Albert 2011/05/18 */
3194 /* Match the device address located in the P2P IE */
3195 /* This is for the case that the P2P device address is not the same as the P2P interface address. */
3196
3197 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3198 if (p2pie) {
3199 while (p2pie) {
3200 /* The P2P Device ID attribute is included in the Beacon frame. */
3201 /* The P2P Device Info attribute is included in the probe response frame. */
3202
3203 _rtw_memset(attr_content, 0x00, 100);
3204 if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3205 /* Handle the P2P Device ID attribute of Beacon first */
3206 blnMatch = 1;
3207 break;
3208 } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3209 /* Handle the P2P Device Info attribute of probe response */
3210 blnMatch = 1;
3211 break;
3212 }
3213
3214 /* Get the next P2P IE */
3215 p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3216 }
3217 }
3218 }
3219
3220 plist = get_next(plist);
3221 }
3222
3223 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3224
3225 if (!blnMatch)
3226 sprintf(go_devadd_str, "\n\ndev_add = NULL");
3227 else
3228 sprintf(go_devadd_str, "\n\ndev_add =%.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
3229 attr_content[0], attr_content[1], attr_content[2], attr_content[3], attr_content[4], attr_content[5]);
3230
3231 if (copy_to_user(wrqu->data.pointer, go_devadd_str, 10 + 17))
3232 return -EFAULT;
3233 return ret;
3234 }
3235
3236 static int rtw_p2p_get_device_type(struct net_device *dev,
3237 struct iw_request_info *info,
3238 union iwreq_data *wrqu, char *extra)
3239 {
3240 int ret = 0;
3241 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3242 u8 peerMAC[ETH_ALEN] = {0x00};
3243 int jj, kk;
3244 u8 peerMACStr[17] = {0x00};
3245 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3246 struct list_head *plist, *phead;
3247 struct __queue *queue = &(pmlmepriv->scanned_queue);
3248 struct wlan_network *pnetwork = NULL;
3249 u8 blnMatch = 0;
3250 u8 dev_type[8] = {0x00};
3251 uint dev_type_len = 0;
3252 u8 dev_type_str[17 + 9] = {0x00}; /* +9 is for the str "dev_type =", we have to clear it at wrqu->data.pointer */
3253
3254 /* Commented by Albert 20121209 */
3255 /* The input data is the MAC address which the application wants to know its device type. */
3256 /* Such user interface could know the device type. */
3257 /* Format: iwpriv wlanx p2p_get2 dev_type = 00:E0:4C:00:00:05 */
3258
3259 DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3260 if (copy_from_user(peerMACStr, wrqu->data.pointer + 9, 17))
3261 return -EFAULT;
3262
3263 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3264 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3265
3266 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3267
3268 phead = get_list_head(queue);
3269 plist = get_next(phead);
3270
3271 while (1) {
3272 if (rtw_end_of_queue_search(phead, plist) == true)
3273 break;
3274
3275 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3276 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3277 u8 *wpsie;
3278 uint wpsie_len = 0;
3279
3280 /* The mac address is matched. */
3281
3282 wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12],
3283 pnetwork->network.IELength - 12,
3284 NULL, &wpsie_len);
3285 if (wpsie) {
3286 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_PRIMARY_DEV_TYPE, dev_type, &dev_type_len);
3287 if (dev_type_len) {
3288 u16 type = 0;
3289 __be16 be_tmp;
3290
3291 memcpy(&be_tmp, dev_type, 2);
3292 type = be16_to_cpu(be_tmp);
3293 sprintf(dev_type_str, "\n\nN =%.2d", type);
3294 blnMatch = 1;
3295 }
3296 }
3297 break;
3298 }
3299
3300 plist = get_next(plist);
3301 }
3302
3303 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3304
3305 if (!blnMatch)
3306 sprintf(dev_type_str, "\n\nN = 00");
3307
3308 if (copy_to_user(wrqu->data.pointer, dev_type_str, 9 + 17)) {
3309 return -EFAULT;
3310 }
3311
3312 return ret;
3313 }
3314
3315 static int rtw_p2p_get_device_name(struct net_device *dev,
3316 struct iw_request_info *info,
3317 union iwreq_data *wrqu, char *extra)
3318 {
3319 int ret = 0;
3320 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3321 u8 peerMAC[ETH_ALEN] = {0x00};
3322 int jj, kk;
3323 u8 peerMACStr[17] = {0x00};
3324 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3325 struct list_head *plist, *phead;
3326 struct __queue *queue = &(pmlmepriv->scanned_queue);
3327 struct wlan_network *pnetwork = NULL;
3328 u8 blnMatch = 0;
3329 u8 dev_name[WPS_MAX_DEVICE_NAME_LEN] = {0x00};
3330 uint dev_len = 0;
3331 u8 dev_name_str[WPS_MAX_DEVICE_NAME_LEN + 5] = {0x00}; /* +5 is for the str "devN =", we have to clear it at wrqu->data.pointer */
3332
3333 /* Commented by Albert 20121225 */
3334 /* The input data is the MAC address which the application wants to know its device name. */
3335 /* Such user interface could show peer device's device name instead of ssid. */
3336 /* Format: iwpriv wlanx p2p_get2 devN = 00:E0:4C:00:00:05 */
3337
3338 DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3339 if (copy_from_user(peerMACStr, wrqu->data.pointer + 5, 17))
3340 return -EFAULT;
3341
3342 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3343 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3344
3345 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3346
3347 phead = get_list_head(queue);
3348 plist = get_next(phead);
3349
3350 while (1) {
3351 if (rtw_end_of_queue_search(phead, plist) == true)
3352 break;
3353
3354 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3355 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3356 u8 *wpsie;
3357 uint wpsie_len = 0;
3358
3359 /* The mac address is matched. */
3360 wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
3361 if (wpsie) {
3362 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_DEVICE_NAME, dev_name, &dev_len);
3363 if (dev_len) {
3364 sprintf(dev_name_str, "\n\nN =%s", dev_name);
3365 blnMatch = 1;
3366 }
3367 }
3368 break;
3369 }
3370
3371 plist = get_next(plist);
3372 }
3373
3374 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3375
3376 if (!blnMatch)
3377 sprintf(dev_name_str, "\n\nN = 0000");
3378
3379 if (copy_to_user(wrqu->data.pointer, dev_name_str, 5 + ((dev_len > 17) ? dev_len : 17)))
3380 return -EFAULT;
3381 return ret;
3382 }
3383
3384 static int rtw_p2p_get_invitation_procedure(struct net_device *dev,
3385 struct iw_request_info *info,
3386 union iwreq_data *wrqu, char *extra)
3387 {
3388 int ret = 0;
3389 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3390 u8 peerMAC[ETH_ALEN] = {0x00};
3391 int jj, kk;
3392 u8 peerMACStr[17] = {0x00};
3393 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3394 struct list_head *plist, *phead;
3395 struct __queue *queue = &(pmlmepriv->scanned_queue);
3396 struct wlan_network *pnetwork = NULL;
3397 u8 blnMatch = 0;
3398 u8 *p2pie;
3399 uint p2pielen = 0, attr_contentlen = 0;
3400 u8 attr_content[2] = {0x00};
3401
3402 u8 inv_proc_str[17 + 8] = {0x00};
3403 /* +8 is for the str "InvProc =", we have to clear it at wrqu->data.pointer */
3404
3405 /* Commented by Ouden 20121226 */
3406 /* The application wants to know P2P initiation procedure is supported or not. */
3407 /* Format: iwpriv wlanx p2p_get2 InvProc = 00:E0:4C:00:00:05 */
3408
3409 DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3410 if (copy_from_user(peerMACStr, wrqu->data.pointer + 8, 17))
3411 return -EFAULT;
3412
3413 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3414 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3415
3416 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3417
3418 phead = get_list_head(queue);
3419 plist = get_next(phead);
3420
3421 while (1) {
3422 if (rtw_end_of_queue_search(phead, plist) == true)
3423 break;
3424
3425 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3426 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3427 /* Commented by Albert 20121226 */
3428 /* Match the device address located in the P2P IE */
3429 /* This is for the case that the P2P device address is not the same as the P2P interface address. */
3430
3431 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3432 if (p2pie) {
3433 while (p2pie) {
3434 if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_CAPABILITY, attr_content, &attr_contentlen)) {
3435 /* Handle the P2P capability attribute */
3436 blnMatch = 1;
3437 break;
3438 }
3439
3440 /* Get the next P2P IE */
3441 p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3442 }
3443 }
3444 }
3445 plist = get_next(plist);
3446 }
3447
3448 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3449
3450 if (!blnMatch) {
3451 sprintf(inv_proc_str, "\nIP =-1");
3452 } else {
3453 if (attr_content[0] & 0x20)
3454 sprintf(inv_proc_str, "\nIP = 1");
3455 else
3456 sprintf(inv_proc_str, "\nIP = 0");
3457 }
3458 if (copy_to_user(wrqu->data.pointer, inv_proc_str, 8 + 17))
3459 return -EFAULT;
3460 return ret;
3461 }
3462
3463 static int rtw_p2p_connect(struct net_device *dev,
3464 struct iw_request_info *info,
3465 union iwreq_data *wrqu, char *extra)
3466 {
3467 int ret = 0;
3468 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3469 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3470 u8 peerMAC[ETH_ALEN] = {0x00};
3471 int jj, kk;
3472 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3473 struct list_head *plist, *phead;
3474 struct __queue *queue = &(pmlmepriv->scanned_queue);
3475 struct wlan_network *pnetwork = NULL;
3476 uint uintPeerChannel = 0;
3477
3478 /* Commented by Albert 20110304 */
3479 /* The input data contains two informations. */
3480 /* 1. First information is the MAC address which wants to formate with */
3481 /* 2. Second information is the WPS PINCode or "pbc" string for push button method */
3482 /* Format: 00:E0:4C:00:00:05 */
3483 /* Format: 00:E0:4C:00:00:05 */
3484
3485 DBG_88E("[%s] data = %s\n", __func__, extra);
3486
3487 if (pwdinfo->p2p_state == P2P_STATE_NONE) {
3488 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3489 return ret;
3490 }
3491
3492 if (pwdinfo->ui_got_wps_info == P2P_NO_WPSINFO)
3493 return -1;
3494
3495 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3496 peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3497
3498 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3499
3500 phead = get_list_head(queue);
3501 plist = get_next(phead);
3502
3503 while (1) {
3504 if (rtw_end_of_queue_search(phead, plist) == true)
3505 break;
3506
3507 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3508 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3509 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3510 break;
3511 }
3512
3513 plist = get_next(plist);
3514 }
3515
3516 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3517
3518 if (uintPeerChannel) {
3519 _rtw_memset(&pwdinfo->nego_req_info, 0x00, sizeof(struct tx_nego_req_info));
3520 _rtw_memset(&pwdinfo->groupid_info, 0x00, sizeof(struct group_id_info));
3521
3522 pwdinfo->nego_req_info.peer_channel_num[0] = uintPeerChannel;
3523 memcpy(pwdinfo->nego_req_info.peerDevAddr, pnetwork->network.MacAddress, ETH_ALEN);
3524 pwdinfo->nego_req_info.benable = true;
3525
3526 _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
3527 if (rtw_p2p_state(pwdinfo) != P2P_STATE_GONEGO_OK) {
3528 /* Restore to the listen state if the current p2p state is not nego OK */
3529 rtw_p2p_set_state(pwdinfo, P2P_STATE_LISTEN);
3530 }
3531
3532 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3533 rtw_p2p_set_state(pwdinfo, P2P_STATE_GONEGO_ING);
3534
3535 DBG_88E("[%s] Start PreTx Procedure!\n", __func__);
3536 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3537 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT);
3538 } else {
3539 DBG_88E("[%s] Not Found in Scanning Queue~\n", __func__);
3540 ret = -1;
3541 }
3542 return ret;
3543 }
3544
3545 static int rtw_p2p_invite_req(struct net_device *dev,
3546 struct iw_request_info *info,
3547 union iwreq_data *wrqu, char *extra)
3548 {
3549 int ret = 0;
3550 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3551 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3552 int jj, kk;
3553 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3554 struct list_head *plist, *phead;
3555 struct __queue *queue = &(pmlmepriv->scanned_queue);
3556 struct wlan_network *pnetwork = NULL;
3557 uint uintPeerChannel = 0;
3558 u8 attr_content[50] = {0x00};
3559 u8 *p2pie;
3560 uint p2pielen = 0, attr_contentlen = 0;
3561 struct tx_invite_req_info *pinvite_req_info = &pwdinfo->invitereq_info;
3562
3563 /* The input data contains two informations. */
3564 /* 1. First information is the P2P device address which you want to send to. */
3565 /* 2. Second information is the group id which combines with GO's mac address, space and GO's ssid. */
3566 /* Command line sample: iwpriv wlan0 p2p_set invite ="00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy" */
3567 /* Format: 00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy */
3568
3569 DBG_88E("[%s] data = %s\n", __func__, extra);
3570
3571 if (wrqu->data.length <= 37) {
3572 DBG_88E("[%s] Wrong format!\n", __func__);
3573 return ret;
3574 }
3575
3576 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
3577 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3578 return ret;
3579 } else {
3580 /* Reset the content of struct tx_invite_req_info */
3581 pinvite_req_info->benable = false;
3582 _rtw_memset(pinvite_req_info->go_bssid, 0x00, ETH_ALEN);
3583 _rtw_memset(pinvite_req_info->go_ssid, 0x00, WLAN_SSID_MAXLEN);
3584 pinvite_req_info->ssidlen = 0x00;
3585 pinvite_req_info->operating_ch = pwdinfo->operating_channel;
3586 _rtw_memset(pinvite_req_info->peer_macaddr, 0x00, ETH_ALEN);
3587 pinvite_req_info->token = 3;
3588 }
3589
3590 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3591 pinvite_req_info->peer_macaddr[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3592
3593 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3594
3595 phead = get_list_head(queue);
3596 plist = get_next(phead);
3597
3598 while (1) {
3599 if (rtw_end_of_queue_search(phead, plist) == true)
3600 break;
3601
3602 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3603
3604 /* Commented by Albert 2011/05/18 */
3605 /* Match the device address located in the P2P IE */
3606 /* This is for the case that the P2P device address is not the same as the P2P interface address. */
3607
3608 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3609 if (p2pie) {
3610 /* The P2P Device ID attribute is included in the Beacon frame. */
3611 /* The P2P Device Info attribute is included in the probe response frame. */
3612
3613 if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3614 /* Handle the P2P Device ID attribute of Beacon first */
3615 if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
3616 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3617 break;
3618 }
3619 } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3620 /* Handle the P2P Device Info attribute of probe response */
3621 if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
3622 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3623 break;
3624 }
3625 }
3626 }
3627 plist = get_next(plist);
3628 }
3629
3630 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3631
3632 if (uintPeerChannel) {
3633 /* Store the GO's bssid */
3634 for (jj = 0, kk = 18; jj < ETH_ALEN; jj++, kk += 3)
3635 pinvite_req_info->go_bssid[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3636
3637 /* Store the GO's ssid */
3638 pinvite_req_info->ssidlen = wrqu->data.length - 36;
3639 memcpy(pinvite_req_info->go_ssid, &extra[36], (u32) pinvite_req_info->ssidlen);
3640 pinvite_req_info->benable = true;
3641 pinvite_req_info->peer_ch = uintPeerChannel;
3642
3643 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3644 rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_INVITE_REQ);
3645
3646 set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
3647
3648 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3649
3650 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT);
3651 } else {
3652 DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
3653 }
3654 return ret;
3655 }
3656
3657 static int rtw_p2p_set_persistent(struct net_device *dev,
3658 struct iw_request_info *info,
3659 union iwreq_data *wrqu, char *extra)
3660 {
3661 int ret = 0;
3662 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3663 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3664
3665 /* The input data is 0 or 1 */
3666 /* 0: disable persistent group functionality */
3667 /* 1: enable persistent group founctionality */
3668
3669 DBG_88E("[%s] data = %s\n", __func__, extra);
3670
3671 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
3672 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3673 return ret;
3674 } else {
3675 if (extra[0] == '0') /* Disable the persistent group function. */
3676 pwdinfo->persistent_supported = false;
3677 else if (extra[0] == '1') /* Enable the persistent group function. */
3678 pwdinfo->persistent_supported = true;
3679 else
3680 pwdinfo->persistent_supported = false;
3681 }
3682 pr_info("[%s] persistent_supported = %d\n", __func__, pwdinfo->persistent_supported);
3683 return ret;
3684 }
3685
3686 static int rtw_p2p_prov_disc(struct net_device *dev,
3687 struct iw_request_info *info,
3688 union iwreq_data *wrqu, char *extra)
3689 {
3690 int ret = 0;
3691 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3692 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3693 u8 peerMAC[ETH_ALEN] = {0x00};
3694 int jj, kk;
3695 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3696 struct list_head *plist, *phead;
3697 struct __queue *queue = &(pmlmepriv->scanned_queue);
3698 struct wlan_network *pnetwork = NULL;
3699 uint uintPeerChannel = 0;
3700 u8 attr_content[100] = {0x00};
3701 u8 *p2pie;
3702 uint p2pielen = 0, attr_contentlen = 0;
3703
3704 /* The input data contains two informations. */
3705 /* 1. First information is the MAC address which wants to issue the provisioning discovery request frame. */
3706 /* 2. Second information is the WPS configuration method which wants to discovery */
3707 /* Format: 00:E0:4C:00:00:05_display */
3708 /* Format: 00:E0:4C:00:00:05_keypad */
3709 /* Format: 00:E0:4C:00:00:05_pbc */
3710 /* Format: 00:E0:4C:00:00:05_label */
3711
3712 DBG_88E("[%s] data = %s\n", __func__, extra);
3713
3714 if (pwdinfo->p2p_state == P2P_STATE_NONE) {
3715 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3716 return ret;
3717 } else {
3718 /* Reset the content of struct tx_provdisc_req_info excluded the wps_config_method_request. */
3719 _rtw_memset(pwdinfo->tx_prov_disc_info.peerDevAddr, 0x00, ETH_ALEN);
3720 _rtw_memset(pwdinfo->tx_prov_disc_info.peerIFAddr, 0x00, ETH_ALEN);
3721 _rtw_memset(&pwdinfo->tx_prov_disc_info.ssid, 0x00, sizeof(struct ndis_802_11_ssid));
3722 pwdinfo->tx_prov_disc_info.peer_channel_num[0] = 0;
3723 pwdinfo->tx_prov_disc_info.peer_channel_num[1] = 0;
3724 pwdinfo->tx_prov_disc_info.benable = false;
3725 }
3726
3727 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3728 peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3729
3730 if (!memcmp(&extra[18], "display", 7)) {
3731 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_DISPLYA;
3732 } else if (!memcmp(&extra[18], "keypad", 7)) {
3733 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_KEYPAD;
3734 } else if (!memcmp(&extra[18], "pbc", 3)) {
3735 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_PUSH_BUTTON;
3736 } else if (!memcmp(&extra[18], "label", 5)) {
3737 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_LABEL;
3738 } else {
3739 DBG_88E("[%s] Unknown WPS config methodn", __func__);
3740 return ret;
3741 }
3742
3743 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3744
3745 phead = get_list_head(queue);
3746 plist = get_next(phead);
3747
3748 while (1) {
3749 if (rtw_end_of_queue_search(phead, plist) == true)
3750 break;
3751
3752 if (uintPeerChannel != 0)
3753 break;
3754
3755 pnetwork = LIST_CONTAINOR(plist, struct wlan_network, list);
3756
3757 /* Commented by Albert 2011/05/18 */
3758 /* Match the device address located in the P2P IE */
3759 /* This is for the case that the P2P device address is not the same as the P2P interface address. */
3760
3761 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3762 if (p2pie) {
3763 while (p2pie) {
3764 /* The P2P Device ID attribute is included in the Beacon frame. */
3765 /* The P2P Device Info attribute is included in the probe response frame. */
3766
3767 if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3768 /* Handle the P2P Device ID attribute of Beacon first */
3769 if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
3770 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3771 break;
3772 }
3773 } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3774 /* Handle the P2P Device Info attribute of probe response */
3775 if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
3776 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3777 break;
3778 }
3779 }
3780
3781 /* Get the next P2P IE */
3782 p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3783 }
3784 }
3785
3786 plist = get_next(plist);
3787 }
3788
3789 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3790
3791 if (uintPeerChannel) {
3792 DBG_88E("[%s] peer channel: %d!\n", __func__, uintPeerChannel);
3793 memcpy(pwdinfo->tx_prov_disc_info.peerIFAddr, pnetwork->network.MacAddress, ETH_ALEN);
3794 memcpy(pwdinfo->tx_prov_disc_info.peerDevAddr, peerMAC, ETH_ALEN);
3795 pwdinfo->tx_prov_disc_info.peer_channel_num[0] = (u16) uintPeerChannel;
3796 pwdinfo->tx_prov_disc_info.benable = true;
3797 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3798 rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_PROVISION_DIS_REQ);
3799
3800 if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_CLIENT)) {
3801 memcpy(&pwdinfo->tx_prov_disc_info.ssid, &pnetwork->network.Ssid, sizeof(struct ndis_802_11_ssid));
3802 } else if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_DEVICE) || rtw_p2p_chk_role(pwdinfo, P2P_ROLE_GO)) {
3803 memcpy(pwdinfo->tx_prov_disc_info.ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN);
3804 pwdinfo->tx_prov_disc_info.ssid.SsidLength = P2P_WILDCARD_SSID_LEN;
3805 }
3806
3807 set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
3808
3809 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3810
3811 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT);
3812 } else {
3813 DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
3814 }
3815 return ret;
3816 }
3817
3818 /* This function is used to inform the driver the user had specified the pin code value or pbc */
3819 /* to application. */
3820
3821 static int rtw_p2p_got_wpsinfo(struct net_device *dev,
3822 struct iw_request_info *info,
3823 union iwreq_data *wrqu, char *extra)
3824 {
3825 int ret = 0;
3826 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3827 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3828
3829 DBG_88E("[%s] data = %s\n", __func__, extra);
3830 /* Added by Albert 20110328 */
3831 /* if the input data is P2P_NO_WPSINFO -> reset the wpsinfo */
3832 /* if the input data is P2P_GOT_WPSINFO_PEER_DISPLAY_PIN -> the utility just input the PIN code got from the peer P2P device. */
3833 /* if the input data is P2P_GOT_WPSINFO_SELF_DISPLAY_PIN -> the utility just got the PIN code from itself. */
3834 /* if the input data is P2P_GOT_WPSINFO_PBC -> the utility just determine to use the PBC */
3835
3836 if (*extra == '0')
3837 pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
3838 else if (*extra == '1')
3839 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PEER_DISPLAY_PIN;
3840 else if (*extra == '2')
3841 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_SELF_DISPLAY_PIN;
3842 else if (*extra == '3')
3843 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PBC;
3844 else
3845 pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
3846 return ret;
3847 }
3848
3849 #endif /* CONFIG_88EU_P2P */
3850
3851 static int rtw_p2p_set(struct net_device *dev,
3852 struct iw_request_info *info,
3853 union iwreq_data *wrqu, char *extra)
3854 {
3855 int ret = 0;
3856
3857 #ifdef CONFIG_88EU_P2P
3858 DBG_88E("[%s] extra = %s\n", __func__, extra);
3859 if (!memcmp(extra, "enable =", 7)) {
3860 rtw_wext_p2p_enable(dev, info, wrqu, &extra[7]);
3861 } else if (!memcmp(extra, "setDN =", 6)) {
3862 wrqu->data.length -= 6;
3863 rtw_p2p_setDN(dev, info, wrqu, &extra[6]);
3864 } else if (!memcmp(extra, "profilefound =", 13)) {
3865 wrqu->data.length -= 13;
3866 rtw_p2p_profilefound(dev, info, wrqu, &extra[13]);
3867 } else if (!memcmp(extra, "prov_disc =", 10)) {
3868 wrqu->data.length -= 10;
3869 rtw_p2p_prov_disc(dev, info, wrqu, &extra[10]);
3870 } else if (!memcmp(extra, "nego =", 5)) {
3871 wrqu->data.length -= 5;
3872 rtw_p2p_connect(dev, info, wrqu, &extra[5]);
3873 } else if (!memcmp(extra, "intent =", 7)) {
3874 /* Commented by Albert 2011/03/23 */
3875 /* The wrqu->data.length will include the null character */
3876 /* So, we will decrease 7 + 1 */
3877 wrqu->data.length -= 8;
3878 rtw_p2p_set_intent(dev, info, wrqu, &extra[7]);
3879 } else if (!memcmp(extra, "ssid =", 5)) {
3880 wrqu->data.length -= 5;
3881 rtw_p2p_set_go_nego_ssid(dev, info, wrqu, &extra[5]);
3882 } else if (!memcmp(extra, "got_wpsinfo =", 12)) {
3883 wrqu->data.length -= 12;
3884 rtw_p2p_got_wpsinfo(dev, info, wrqu, &extra[12]);
3885 } else if (!memcmp(extra, "listen_ch =", 10)) {
3886 /* Commented by Albert 2011/05/24 */
3887 /* The wrqu->data.length will include the null character */
3888 /* So, we will decrease (10 + 1) */
3889 wrqu->data.length -= 11;
3890 rtw_p2p_set_listen_ch(dev, info, wrqu, &extra[10]);
3891 } else if (!memcmp(extra, "op_ch =", 6)) {
3892 /* Commented by Albert 2011/05/24 */
3893 /* The wrqu->data.length will include the null character */
3894 /* So, we will decrease (6 + 1) */
3895 wrqu->data.length -= 7;
3896 rtw_p2p_set_op_ch(dev, info, wrqu, &extra[6]);
3897 } else if (!memcmp(extra, "invite =", 7)) {
3898 wrqu->data.length -= 8;
3899 rtw_p2p_invite_req(dev, info, wrqu, &extra[7]);
3900 } else if (!memcmp(extra, "persistent =", 11)) {
3901 wrqu->data.length -= 11;
3902 rtw_p2p_set_persistent(dev, info, wrqu, &extra[11]);
3903 }
3904 #endif /* CONFIG_88EU_P2P */
3905
3906 return ret;
3907 }
3908
3909 static int rtw_p2p_get(struct net_device *dev,
3910 struct iw_request_info *info,
3911 union iwreq_data *wrqu, char *extra)
3912 {
3913 int ret = 0;
3914
3915 #ifdef CONFIG_88EU_P2P
3916 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3917
3918 if (padapter->bShowGetP2PState)
3919 DBG_88E("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
3920 if (!memcmp(wrqu->data.pointer, "status", 6)) {
3921 rtw_p2p_get_status(dev, info, wrqu, extra);
3922 } else if (!memcmp(wrqu->data.pointer, "role", 4)) {
3923 rtw_p2p_get_role(dev, info, wrqu, extra);
3924 } else if (!memcmp(wrqu->data.pointer, "peer_ifa", 8)) {
3925 rtw_p2p_get_peer_ifaddr(dev, info, wrqu, extra);
3926 } else if (!memcmp(wrqu->data.pointer, "req_cm", 6)) {
3927 rtw_p2p_get_req_cm(dev, info, wrqu, extra);
3928 } else if (!memcmp(wrqu->data.pointer, "peer_deva", 9)) {
3929 /* Get the P2P device address when receiving the provision discovery request frame. */
3930 rtw_p2p_get_peer_devaddr(dev, info, wrqu, extra);
3931 } else if (!memcmp(wrqu->data.pointer, "group_id", 8)) {
3932 rtw_p2p_get_groupid(dev, info, wrqu, extra);
3933 } else if (!memcmp(wrqu->data.pointer, "peer_deva_inv", 9)) {
3934 /* Get the P2P device address when receiving the P2P Invitation request frame. */
3935 rtw_p2p_get_peer_devaddr_by_invitation(dev, info, wrqu, extra);
3936 } else if (!memcmp(wrqu->data.pointer, "op_ch", 5)) {
3937 rtw_p2p_get_op_ch(dev, info, wrqu, extra);
3938 }
3939 #endif /* CONFIG_88EU_P2P */
3940 return ret;
3941 }
3942
3943 static int rtw_p2p_get2(struct net_device *dev,
3944 struct iw_request_info *info,
3945 union iwreq_data *wrqu, char *extra)
3946 {
3947 int ret = 0;
3948
3949 #ifdef CONFIG_88EU_P2P
3950 DBG_88E("[%s] extra = %s\n", __func__, (char *)wrqu->data.pointer);
3951 if (!memcmp(extra, "wpsCM =", 6)) {
3952 wrqu->data.length -= 6;
3953 rtw_p2p_get_wps_configmethod(dev, info, wrqu, &extra[6]);
3954 } else if (!memcmp(extra, "devN =", 5)) {
3955 wrqu->data.length -= 5;
3956 rtw_p2p_get_device_name(dev, info, wrqu, &extra[5]);
3957 } else if (!memcmp(extra, "dev_type =", 9)) {
3958 wrqu->data.length -= 9;
3959 rtw_p2p_get_device_type(dev, info, wrqu, &extra[9]);
3960 } else if (!memcmp(extra, "go_devadd =", 10)) {
3961 wrqu->data.length -= 10;
3962 rtw_p2p_get_go_device_address(dev, info, wrqu, &extra[10]);
3963 } else if (!memcmp(extra, "InvProc =", 8)) {
3964 wrqu->data.length -= 8;
3965 rtw_p2p_get_invitation_procedure(dev, info, wrqu, &extra[8]);
3966 }
3967
3968 #endif /* CONFIG_88EU_P2P */
3969
3970 return ret;
3971 }
3972
3973 static int rtw_cta_test_start(struct net_device *dev,
3974 struct iw_request_info *info,
3975 union iwreq_data *wrqu, char *extra)
3976 {
3977 int ret = 0;
3978 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3979 DBG_88E("%s %s\n", __func__, extra);
3980 if (!strcmp(extra, "1"))
3981 padapter->in_cta_test = 1;
3982 else
3983 padapter->in_cta_test = 0;
3984
3985 if (padapter->in_cta_test) {
3986 u32 v = rtw_read32(padapter, REG_RCR);
3987 v &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);/* RCR_ADF */
3988 rtw_write32(padapter, REG_RCR, v);
3989 DBG_88E("enable RCR_ADF\n");
3990 } else {
3991 u32 v = rtw_read32(padapter, REG_RCR);
3992 v |= RCR_CBSSID_DATA | RCR_CBSSID_BCN;/* RCR_ADF */
3993 rtw_write32(padapter, REG_RCR, v);
3994 DBG_88E("disable RCR_ADF\n");
3995 }
3996 return ret;
3997 }
3998
3999 static int rtw_rereg_nd_name(struct net_device *dev,
4000 struct iw_request_info *info,
4001 union iwreq_data *wrqu, char *extra)
4002 {
4003 int ret = 0;
4004 struct adapter *padapter = rtw_netdev_priv(dev);
4005 struct rereg_nd_name_data *rereg_priv = &padapter->rereg_nd_name_priv;
4006 char new_ifname[IFNAMSIZ];
4007
4008 if (rereg_priv->old_ifname[0] == 0) {
4009 char *reg_ifname;
4010 reg_ifname = padapter->registrypriv.if2name;
4011
4012 strncpy(rereg_priv->old_ifname, reg_ifname, IFNAMSIZ);
4013 rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
4014 }
4015
4016 if (wrqu->data.length > IFNAMSIZ)
4017 return -EFAULT;
4018
4019 if (copy_from_user(new_ifname, wrqu->data.pointer, IFNAMSIZ))
4020 return -EFAULT;
4021
4022 if (0 == strcmp(rereg_priv->old_ifname, new_ifname))
4023 return ret;
4024
4025 DBG_88E("%s new_ifname:%s\n", __func__, new_ifname);
4026 ret = rtw_change_ifname(padapter, new_ifname);
4027 if (0 != ret)
4028 goto exit;
4029
4030 if (!memcmp(rereg_priv->old_ifname, "disable%d", 9)) {
4031 padapter->ledpriv.bRegUseLed = rereg_priv->old_bRegUseLed;
4032 rtw_hal_sw_led_init(padapter);
4033 rtw_ips_mode_req(&padapter->pwrctrlpriv, rereg_priv->old_ips_mode);
4034 }
4035
4036 strncpy(rereg_priv->old_ifname, new_ifname, IFNAMSIZ);
4037 rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
4038
4039 if (!memcmp(new_ifname, "disable%d", 9)) {
4040 DBG_88E("%s disable\n", __func__);
4041 /* free network queue for Android's timming issue */
4042 rtw_free_network_queue(padapter, true);
4043
4044 /* close led */
4045 rtw_led_control(padapter, LED_CTL_POWER_OFF);
4046 rereg_priv->old_bRegUseLed = padapter->ledpriv.bRegUseLed;
4047 padapter->ledpriv.bRegUseLed = false;
4048 rtw_hal_sw_led_deinit(padapter);
4049
4050 /* the interface is being "disabled", we can do deeper IPS */
4051 rereg_priv->old_ips_mode = rtw_get_ips_mode_req(&padapter->pwrctrlpriv);
4052 rtw_ips_mode_req(&padapter->pwrctrlpriv, IPS_NORMAL);
4053 }
4054 exit:
4055 return ret;
4056 }
4057
4058 static void mac_reg_dump(struct adapter *padapter)
4059 {
4060 int i, j = 1;
4061 pr_info("\n ======= MAC REG =======\n");
4062 for (i = 0x0; i < 0x300; i += 4) {
4063 if (j%4 == 1)
4064 pr_info("0x%02x", i);
4065 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4066 if ((j++)%4 == 0)
4067 pr_info("\n");
4068 }
4069 for (i = 0x400; i < 0x800; i += 4) {
4070 if (j%4 == 1)
4071 pr_info("0x%02x", i);
4072 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4073 if ((j++)%4 == 0)
4074 pr_info("\n");
4075 }
4076 }
4077
4078 static void bb_reg_dump(struct adapter *padapter)
4079 {
4080 int i, j = 1;
4081 pr_info("\n ======= BB REG =======\n");
4082 for (i = 0x800; i < 0x1000; i += 4) {
4083 if (j%4 == 1)
4084 pr_info("0x%02x", i);
4085
4086 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4087 if ((j++)%4 == 0)
4088 pr_info("\n");
4089 }
4090 }
4091
4092 static void rf_reg_dump(struct adapter *padapter)
4093 {
4094 int i, j = 1, path;
4095 u32 value;
4096 u8 rf_type, path_nums = 0;
4097 rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
4098
4099 pr_info("\n ======= RF REG =======\n");
4100 if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
4101 path_nums = 1;
4102 else
4103 path_nums = 2;
4104
4105 for (path = 0; path < path_nums; path++) {
4106 pr_info("\nRF_Path(%x)\n", path);
4107 for (i = 0; i < 0x100; i++) {
4108 value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
4109 if (j%4 == 1)
4110 pr_info("0x%02x ", i);
4111 pr_info(" 0x%08x ", value);
4112 if ((j++)%4 == 0)
4113 pr_info("\n");
4114 }
4115 }
4116 }
4117
4118 static int rtw_dbg_port(struct net_device *dev,
4119 struct iw_request_info *info,
4120 union iwreq_data *wrqu, char *extra)
4121 {
4122 int ret = 0;
4123 u8 major_cmd, minor_cmd;
4124 u16 arg;
4125 s32 extra_arg;
4126 u32 *pdata, val32;
4127 struct sta_info *psta;
4128 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4129 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
4130 struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
4131 struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
4132 struct security_priv *psecuritypriv = &padapter->securitypriv;
4133 struct wlan_network *cur_network = &(pmlmepriv->cur_network);
4134 struct sta_priv *pstapriv = &padapter->stapriv;
4135
4136 pdata = (u32 *)&wrqu->data;
4137
4138 val32 = *pdata;
4139 arg = (u16)(val32 & 0x0000ffff);
4140 major_cmd = (u8)(val32 >> 24);
4141 minor_cmd = (u8)((val32 >> 16) & 0x00ff);
4142
4143 extra_arg = *(pdata+1);
4144
4145 switch (major_cmd) {
4146 case 0x70:/* read_reg */
4147 switch (minor_cmd) {
4148 case 1:
4149 DBG_88E("rtw_read8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
4150 break;
4151 case 2:
4152 DBG_88E("rtw_read16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
4153 break;
4154 case 4:
4155 DBG_88E("rtw_read32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
4156 break;
4157 }
4158 break;
4159 case 0x71:/* write_reg */
4160 switch (minor_cmd) {
4161 case 1:
4162 rtw_write8(padapter, arg, extra_arg);
4163 DBG_88E("rtw_write8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
4164 break;
4165 case 2:
4166 rtw_write16(padapter, arg, extra_arg);
4167 DBG_88E("rtw_write16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
4168 break;
4169 case 4:
4170 rtw_write32(padapter, arg, extra_arg);
4171 DBG_88E("rtw_write32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
4172 break;
4173 }
4174 break;
4175 case 0x72:/* read_bb */
4176 DBG_88E("read_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
4177 break;
4178 case 0x73:/* write_bb */
4179 rtw_hal_write_bbreg(padapter, arg, 0xffffffff, extra_arg);
4180 DBG_88E("write_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
4181 break;
4182 case 0x74:/* read_rf */
4183 DBG_88E("read RF_reg path(0x%02x), offset(0x%x), value(0x%08x)\n", minor_cmd, arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
4184 break;
4185 case 0x75:/* write_rf */
4186 rtw_hal_write_rfreg(padapter, minor_cmd, arg, 0xffffffff, extra_arg);
4187 DBG_88E("write RF_reg path(0x%02x), offset(0x%x), value(0x%08x)\n", minor_cmd, arg, rtw_hal_read_rfreg(padapter, minor_cmd, arg, 0xffffffff));
4188 break;
4189
4190 case 0x76:
4191 switch (minor_cmd) {
4192 case 0x00: /* normal mode, */
4193 padapter->recvpriv.is_signal_dbg = 0;
4194 break;
4195 case 0x01: /* dbg mode */
4196 padapter->recvpriv.is_signal_dbg = 1;
4197 extra_arg = extra_arg > 100 ? 100 : extra_arg;
4198 extra_arg = extra_arg < 0 ? 0 : extra_arg;
4199 padapter->recvpriv.signal_strength_dbg = extra_arg;
4200 break;
4201 }
4202 break;
4203 case 0x78: /* IOL test */
4204 switch (minor_cmd) {
4205 case 0x04: /* LLT table initialization test */
4206 {
4207 u8 page_boundary = 0xf9;
4208 struct xmit_frame *xmit_frame;
4209
4210 xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4211 if (xmit_frame == NULL) {
4212 ret = -ENOMEM;
4213 break;
4214 }
4215
4216 rtw_IOL_append_LLT_cmd(xmit_frame, page_boundary);
4217
4218 if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 500, 0))
4219 ret = -EPERM;
4220 }
4221 break;
4222 case 0x05: /* blink LED test */
4223 {
4224 u16 reg = 0x4c;
4225 u32 blink_num = 50;
4226 u32 blink_delay_ms = 200;
4227 int i;
4228 struct xmit_frame *xmit_frame;
4229
4230 xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4231 if (xmit_frame == NULL) {
4232 ret = -ENOMEM;
4233 break;
4234 }
4235
4236 for (i = 0; i < blink_num; i++) {
4237 rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x00, 0xff);
4238 rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
4239 rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x08, 0xff);
4240 rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
4241 }
4242 if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, (blink_delay_ms*blink_num*2)+200, 0))
4243 ret = -EPERM;
4244 }
4245 break;
4246
4247 case 0x06: /* continuous write byte test */
4248 {
4249 u16 reg = arg;
4250 u16 start_value = 0;
4251 u32 write_num = extra_arg;
4252 int i;
4253 u8 final;
4254 struct xmit_frame *xmit_frame;
4255
4256 xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4257 if (xmit_frame == NULL) {
4258 ret = -ENOMEM;
4259 break;
4260 }
4261
4262 for (i = 0; i < write_num; i++)
4263 rtw_IOL_append_WB_cmd(xmit_frame, reg, i+start_value, 0xFF);
4264 if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4265 ret = -EPERM;
4266
4267 final = rtw_read8(padapter, reg);
4268 if (start_value+write_num-1 == final)
4269 DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
4270 else
4271 DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
4272 }
4273 break;
4274
4275 case 0x07: /* continuous write word test */
4276 {
4277 u16 reg = arg;
4278 u16 start_value = 200;
4279 u32 write_num = extra_arg;
4280
4281 int i;
4282 u16 final;
4283 struct xmit_frame *xmit_frame;
4284
4285 xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4286 if (xmit_frame == NULL) {
4287 ret = -ENOMEM;
4288 break;
4289 }
4290
4291 for (i = 0; i < write_num; i++)
4292 rtw_IOL_append_WW_cmd(xmit_frame, reg, i+start_value, 0xFFFF);
4293 if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4294 ret = -EPERM;
4295
4296 final = rtw_read16(padapter, reg);
4297 if (start_value+write_num-1 == final)
4298 DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
4299 else
4300 DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
4301 }
4302 break;
4303 case 0x08: /* continuous write dword test */
4304 {
4305 u16 reg = arg;
4306 u32 start_value = 0x110000c7;
4307 u32 write_num = extra_arg;
4308
4309 int i;
4310 u32 final;
4311 struct xmit_frame *xmit_frame;
4312
4313 xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4314 if (xmit_frame == NULL) {
4315 ret = -ENOMEM;
4316 break;
4317 }
4318
4319 for (i = 0; i < write_num; i++)
4320 rtw_IOL_append_WD_cmd(xmit_frame, reg, i+start_value, 0xFFFFFFFF);
4321 if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4322 ret = -EPERM;
4323
4324 final = rtw_read32(padapter, reg);
4325 if (start_value+write_num-1 == final)
4326 DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Success, start:%u, final:%u\n",
4327 reg, write_num, start_value, final);
4328 else
4329 DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Fail, start:%u, final:%u\n",
4330 reg, write_num, start_value, final);
4331 }
4332 break;
4333 }
4334 break;
4335 case 0x79:
4336 {
4337 /*
4338 * dbg 0x79000000 [value], set RESP_TXAGC to + value, value:0~15
4339 * dbg 0x79010000 [value], set RESP_TXAGC to - value, value:0~15
4340 */
4341 u8 value = extra_arg & 0x0f;
4342 u8 sign = minor_cmd;
4343 u16 write_value = 0;
4344
4345 DBG_88E("%s set RESP_TXAGC to %s %u\n", __func__, sign ? "minus" : "plus", value);
4346
4347 if (sign)
4348 value = value | 0x10;
4349
4350 write_value = value | (value << 5);
4351 rtw_write16(padapter, 0x6d9, write_value);
4352 }
4353 break;
4354 case 0x7a:
4355 receive_disconnect(padapter, pmlmeinfo->network.MacAddress
4356 , WLAN_REASON_EXPIRATION_CHK);
4357 break;
4358 case 0x7F:
4359 switch (minor_cmd) {
4360 case 0x0:
4361 DBG_88E("fwstate = 0x%x\n", get_fwstate(pmlmepriv));
4362 break;
4363 case 0x01:
4364 DBG_88E("auth_alg = 0x%x, enc_alg = 0x%x, auth_type = 0x%x, enc_type = 0x%x\n",
4365 psecuritypriv->dot11AuthAlgrthm, psecuritypriv->dot11PrivacyAlgrthm,
4366 psecuritypriv->ndisauthtype, psecuritypriv->ndisencryptstatus);
4367 break;
4368 case 0x02:
4369 DBG_88E("pmlmeinfo->state = 0x%x\n", pmlmeinfo->state);
4370 break;
4371 case 0x03:
4372 DBG_88E("qos_option =%d\n", pmlmepriv->qospriv.qos_option);
4373 DBG_88E("ht_option =%d\n", pmlmepriv->htpriv.ht_option);
4374 break;
4375 case 0x04:
4376 DBG_88E("cur_ch =%d\n", pmlmeext->cur_channel);
4377 DBG_88E("cur_bw =%d\n", pmlmeext->cur_bwmode);
4378 DBG_88E("cur_ch_off =%d\n", pmlmeext->cur_ch_offset);
4379 break;
4380 case 0x05:
4381 psta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress);
4382 if (psta) {
4383 int i;
4384 struct recv_reorder_ctrl *preorder_ctrl;
4385
4386 DBG_88E("SSID =%s\n", cur_network->network.Ssid.Ssid);
4387 DBG_88E("sta's macaddr: %pM\n", psta->hwaddr);
4388 DBG_88E("cur_channel =%d, cur_bwmode =%d, cur_ch_offset =%d\n", pmlmeext->cur_channel, pmlmeext->cur_bwmode, pmlmeext->cur_ch_offset);
4389 DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
4390 DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
4391 DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
4392 DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
4393 DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
4394 DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
4395 for (i = 0; i < 16; i++) {
4396 preorder_ctrl = &psta->recvreorder_ctrl[i];
4397 if (preorder_ctrl->enable)
4398 DBG_88E("tid =%d, indicate_seq =%d\n", i, preorder_ctrl->indicate_seq);
4399 }
4400 } else {
4401 DBG_88E("can't get sta's macaddr, cur_network's macaddr:%pM\n", (cur_network->network.MacAddress));
4402 }
4403 break;
4404 case 0x06:
4405 {
4406 u32 ODMFlag;
4407 rtw_hal_get_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
4408 DBG_88E("(B)DMFlag = 0x%x, arg = 0x%x\n", ODMFlag, arg);
4409 ODMFlag = (u32)(0x0f&arg);
4410 DBG_88E("(A)DMFlag = 0x%x\n", ODMFlag);
4411 rtw_hal_set_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
4412 }
4413 break;
4414 case 0x07:
4415 DBG_88E("bSurpriseRemoved =%d, bDriverStopped =%d\n",
4416 padapter->bSurpriseRemoved, padapter->bDriverStopped);
4417 break;
4418 case 0x08:
4419 {
4420 struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
4421 struct recv_priv *precvpriv = &padapter->recvpriv;
4422
4423 DBG_88E("free_xmitbuf_cnt =%d, free_xmitframe_cnt =%d, free_xmit_extbuf_cnt =%d\n",
4424 pxmitpriv->free_xmitbuf_cnt, pxmitpriv->free_xmitframe_cnt, pxmitpriv->free_xmit_extbuf_cnt);
4425 DBG_88E("rx_urb_pending_cn =%d\n", precvpriv->rx_pending_cnt);
4426 }
4427 break;
4428 case 0x09:
4429 {
4430 int i, j;
4431 struct list_head *plist, *phead;
4432 struct recv_reorder_ctrl *preorder_ctrl;
4433
4434 #ifdef CONFIG_88EU_AP_MODE
4435 DBG_88E("sta_dz_bitmap = 0x%x, tim_bitmap = 0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap);
4436 #endif
4437 spin_lock_bh(&pstapriv->sta_hash_lock);
4438
4439 for (i = 0; i < NUM_STA; i++) {
4440 phead = &(pstapriv->sta_hash[i]);
4441 plist = get_next(phead);
4442
4443 while ((rtw_end_of_queue_search(phead, plist)) == false) {
4444 psta = LIST_CONTAINOR(plist, struct sta_info, hash_list);
4445
4446 plist = get_next(plist);
4447
4448 if (extra_arg == psta->aid) {
4449 DBG_88E("sta's macaddr:%pM\n", (psta->hwaddr));
4450 DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
4451 DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
4452 DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
4453 DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
4454 DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
4455 DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
4456
4457 #ifdef CONFIG_88EU_AP_MODE
4458 DBG_88E("capability = 0x%x\n", psta->capability);
4459 DBG_88E("flags = 0x%x\n", psta->flags);
4460 DBG_88E("wpa_psk = 0x%x\n", psta->wpa_psk);
4461 DBG_88E("wpa2_group_cipher = 0x%x\n", psta->wpa2_group_cipher);
4462 DBG_88E("wpa2_pairwise_cipher = 0x%x\n", psta->wpa2_pairwise_cipher);
4463 DBG_88E("qos_info = 0x%x\n", psta->qos_info);
4464 #endif
4465 DBG_88E("dot118021XPrivacy = 0x%x\n", psta->dot118021XPrivacy);
4466
4467 for (j = 0; j < 16; j++) {
4468 preorder_ctrl = &psta->recvreorder_ctrl[j];
4469 if (preorder_ctrl->enable)
4470 DBG_88E("tid =%d, indicate_seq =%d\n", j, preorder_ctrl->indicate_seq);
4471 }
4472 }
4473 }
4474 }
4475 spin_unlock_bh(&pstapriv->sta_hash_lock);
4476 }
4477 break;
4478 case 0x0c:/* dump rx/tx packet */
4479 if (arg == 0) {
4480 DBG_88E("dump rx packet (%d)\n", extra_arg);
4481 rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_RXPKT, &(extra_arg));
4482 } else if (arg == 1) {
4483 DBG_88E("dump tx packet (%d)\n", extra_arg);
4484 rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_TXPKT, &(extra_arg));
4485 }
4486 break;
4487 case 0x0f:
4488 if (extra_arg == 0) {
4489 DBG_88E("###### silent reset test.......#####\n");
4490 rtw_hal_sreset_reset(padapter);
4491 }
4492 break;
4493 case 0x15:
4494 {
4495 struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
4496 DBG_88E("==>silent resete cnts:%d\n", pwrpriv->ips_enter_cnts);
4497 }
4498 break;
4499 case 0x10:/* driver version display */
4500 DBG_88E("rtw driver version =%s\n", DRIVERVERSION);
4501 break;
4502 case 0x11:
4503 DBG_88E("turn %s Rx RSSI display function\n", (extra_arg == 1) ? "on" : "off");
4504 padapter->bRxRSSIDisplay = extra_arg;
4505 rtw_hal_set_def_var(padapter, HW_DEF_FA_CNT_DUMP, &extra_arg);
4506 break;
4507 case 0x12: /* set rx_stbc */
4508 {
4509 struct registry_priv *pregpriv = &padapter->registrypriv;
4510 /* 0: disable, bit(0):enable 2.4g, bit(1):enable 5g, 0x3: enable both 2.4g and 5g */
4511 /* default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ */
4512 if (pregpriv &&
4513 (extra_arg == 0 ||
4514 extra_arg == 1 ||
4515 extra_arg == 2 ||
4516 extra_arg == 3)) {
4517 pregpriv->rx_stbc = extra_arg;
4518 DBG_88E("set rx_stbc =%d\n", pregpriv->rx_stbc);
4519 } else {
4520 DBG_88E("get rx_stbc =%d\n", pregpriv->rx_stbc);
4521 }
4522 }
4523 break;
4524 case 0x13: /* set ampdu_enable */
4525 {
4526 struct registry_priv *pregpriv = &padapter->registrypriv;
4527 /* 0: disable, 0x1:enable (but wifi_spec should be 0), 0x2: force enable (don't care wifi_spec) */
4528 if (pregpriv && extra_arg >= 0 && extra_arg < 3) {
4529 pregpriv->ampdu_enable = extra_arg;
4530 DBG_88E("set ampdu_enable =%d\n", pregpriv->ampdu_enable);
4531 } else {
4532 DBG_88E("get ampdu_enable =%d\n", pregpriv->ampdu_enable);
4533 }
4534 }
4535 break;
4536 case 0x14: /* get wifi_spec */
4537 {
4538 struct registry_priv *pregpriv = &padapter->registrypriv;
4539 DBG_88E("get wifi_spec =%d\n", pregpriv->wifi_spec);
4540 }
4541 break;
4542 case 0x16:
4543 if (arg == 0xff) {
4544 pr_info("ODM_COMP_DIG\t\tBIT0\n");
4545 pr_info("ODM_COMP_RA_MASK\t\tBIT1\n");
4546 pr_info("ODM_COMP_DYNAMIC_TXPWR\tBIT2\n");
4547 pr_info("ODM_COMP_FA_CNT\t\tBIT3\n");
4548 pr_info("ODM_COMP_RSSI_MONITOR\tBIT4\n");
4549 pr_info("ODM_COMP_CCK_PD\t\tBIT5\n");
4550 pr_info("ODM_COMP_ANT_DIV\t\tBIT6\n");
4551 pr_info("ODM_COMP_PWR_SAVE\t\tBIT7\n");
4552 pr_info("ODM_COMP_PWR_TRAIN\tBIT8\n");
4553 pr_info("ODM_COMP_RATE_ADAPTIVE\tBIT9\n");
4554 pr_info("ODM_COMP_PATH_DIV\t\tBIT10\n");
4555 pr_info("ODM_COMP_PSD \tBIT11\n");
4556 pr_info("ODM_COMP_DYNAMIC_PRICCA\tBIT12\n");
4557 pr_info("ODM_COMP_RXHP\t\tBIT13\n");
4558 pr_info("ODM_COMP_EDCA_TURBO\tBIT16\n");
4559 pr_info("ODM_COMP_EARLY_MODE\tBIT17\n");
4560 pr_info("ODM_COMP_TX_PWR_TRACK\tBIT24\n");
4561 pr_info("ODM_COMP_RX_GAIN_TRACK\tBIT25\n");
4562 pr_info("ODM_COMP_CALIBRATION\tBIT26\n");
4563 rtw_hal_get_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
4564 } else {
4565 rtw_hal_set_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
4566 }
4567 break;
4568 case 0x23:
4569 DBG_88E("turn %s the bNotifyChannelChange Variable\n", (extra_arg == 1) ? "on" : "off");
4570 padapter->bNotifyChannelChange = extra_arg;
4571 break;
4572 case 0x24:
4573 #ifdef CONFIG_88EU_P2P
4574 DBG_88E("turn %s the bShowGetP2PState Variable\n", (extra_arg == 1) ? "on" : "off");
4575 padapter->bShowGetP2PState = extra_arg;
4576 #endif /* CONFIG_88EU_P2P */
4577 break;
4578 case 0xaa:
4579 if (extra_arg > 0x13)
4580 extra_arg = 0xFF;
4581 DBG_88E("chang data rate to :0x%02x\n", extra_arg);
4582 padapter->fix_rate = extra_arg;
4583 break;
4584 case 0xdd:/* registers dump, 0 for mac reg, 1 for bb reg, 2 for rf reg */
4585 if (extra_arg == 0)
4586 mac_reg_dump(padapter);
4587 else if (extra_arg == 1)
4588 bb_reg_dump(padapter);
4589 else if (extra_arg == 2)
4590 rf_reg_dump(padapter);
4591 break;
4592 case 0xee:/* turn on/off dynamic funcs */
4593 {
4594 u32 odm_flag;
4595
4596 if (0xf == extra_arg) {
4597 rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
4598 DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
4599 DBG_88E("extra_arg = 0 - disable all dynamic func\n");
4600 DBG_88E("extra_arg = 1 - disable DIG- BIT(0)\n");
4601 DBG_88E("extra_arg = 2 - disable High power - BIT(1)\n");
4602 DBG_88E("extra_arg = 3 - disable tx power tracking - BIT(2)\n");
4603 DBG_88E("extra_arg = 4 - disable BT coexistence - BIT(3)\n");
4604 DBG_88E("extra_arg = 5 - disable antenna diversity - BIT(4)\n");
4605 DBG_88E("extra_arg = 6 - enable all dynamic func\n");
4606 } else {
4607 /* extra_arg = 0 - disable all dynamic func
4608 extra_arg = 1 - disable DIG
4609 extra_arg = 2 - disable tx power tracking
4610 extra_arg = 3 - turn on all dynamic func
4611 */
4612 rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &(extra_arg));
4613 rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
4614 DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
4615 }
4616 }
4617 break;
4618
4619 case 0xfd:
4620 rtw_write8(padapter, 0xc50, arg);
4621 DBG_88E("wr(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
4622 rtw_write8(padapter, 0xc58, arg);
4623 DBG_88E("wr(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
4624 break;
4625 case 0xfe:
4626 DBG_88E("rd(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
4627 DBG_88E("rd(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
4628 break;
4629 case 0xff:
4630 DBG_88E("dbg(0x210) = 0x%x\n", rtw_read32(padapter, 0x210));
4631 DBG_88E("dbg(0x608) = 0x%x\n", rtw_read32(padapter, 0x608));
4632 DBG_88E("dbg(0x280) = 0x%x\n", rtw_read32(padapter, 0x280));
4633 DBG_88E("dbg(0x284) = 0x%x\n", rtw_read32(padapter, 0x284));
4634 DBG_88E("dbg(0x288) = 0x%x\n", rtw_read32(padapter, 0x288));
4635
4636 DBG_88E("dbg(0x664) = 0x%x\n", rtw_read32(padapter, 0x664));
4637
4638 DBG_88E("\n");
4639
4640 DBG_88E("dbg(0x430) = 0x%x\n", rtw_read32(padapter, 0x430));
4641 DBG_88E("dbg(0x438) = 0x%x\n", rtw_read32(padapter, 0x438));
4642
4643 DBG_88E("dbg(0x440) = 0x%x\n", rtw_read32(padapter, 0x440));
4644
4645 DBG_88E("dbg(0x458) = 0x%x\n", rtw_read32(padapter, 0x458));
4646
4647 DBG_88E("dbg(0x484) = 0x%x\n", rtw_read32(padapter, 0x484));
4648 DBG_88E("dbg(0x488) = 0x%x\n", rtw_read32(padapter, 0x488));
4649
4650 DBG_88E("dbg(0x444) = 0x%x\n", rtw_read32(padapter, 0x444));
4651 DBG_88E("dbg(0x448) = 0x%x\n", rtw_read32(padapter, 0x448));
4652 DBG_88E("dbg(0x44c) = 0x%x\n", rtw_read32(padapter, 0x44c));
4653 DBG_88E("dbg(0x450) = 0x%x\n", rtw_read32(padapter, 0x450));
4654 break;
4655 }
4656 break;
4657 default:
4658 DBG_88E("error dbg cmd!\n");
4659 break;
4660 }
4661 return ret;
4662 }
4663
4664 static int wpa_set_param(struct net_device *dev, u8 name, u32 value)
4665 {
4666 uint ret = 0;
4667 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4668
4669 switch (name) {
4670 case IEEE_PARAM_WPA_ENABLED:
4671 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; /* 802.1x */
4672 switch ((value)&0xff) {
4673 case 1: /* WPA */
4674 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK; /* WPA_PSK */
4675 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
4676 break;
4677 case 2: /* WPA2 */
4678 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK; /* WPA2_PSK */
4679 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
4680 break;
4681 }
4682 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
4683 ("wpa_set_param:padapter->securitypriv.ndisauthtype =%d\n", padapter->securitypriv.ndisauthtype));
4684 break;
4685 case IEEE_PARAM_TKIP_COUNTERMEASURES:
4686 break;
4687 case IEEE_PARAM_DROP_UNENCRYPTED: {
4688 /* HACK:
4689 *
4690 * wpa_supplicant calls set_wpa_enabled when the driver
4691 * is loaded and unloaded, regardless of if WPA is being
4692 * used. No other calls are made which can be used to
4693 * determine if encryption will be used or not prior to
4694 * association being expected. If encryption is not being
4695 * used, drop_unencrypted is set to false, else true -- we
4696 * can use this to determine if the CAP_PRIVACY_ON bit should
4697 * be set.
4698 */
4699
4700 break;
4701 }
4702 case IEEE_PARAM_PRIVACY_INVOKED:
4703 break;
4704
4705 case IEEE_PARAM_AUTH_ALGS:
4706 ret = wpa_set_auth_algs(dev, value);
4707 break;
4708 case IEEE_PARAM_IEEE_802_1X:
4709 break;
4710 case IEEE_PARAM_WPAX_SELECT:
4711 break;
4712 default:
4713 ret = -EOPNOTSUPP;
4714 break;
4715 }
4716 return ret;
4717 }
4718
4719 static int wpa_mlme(struct net_device *dev, u32 command, u32 reason)
4720 {
4721 int ret = 0;
4722 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4723
4724 switch (command) {
4725 case IEEE_MLME_STA_DEAUTH:
4726 if (!rtw_set_802_11_disassociate(padapter))
4727 ret = -1;
4728 break;
4729 case IEEE_MLME_STA_DISASSOC:
4730 if (!rtw_set_802_11_disassociate(padapter))
4731 ret = -1;
4732 break;
4733 default:
4734 ret = -EOPNOTSUPP;
4735 break;
4736 }
4737
4738 return ret;
4739 }
4740
4741 static int wpa_supplicant_ioctl(struct net_device *dev, struct iw_point *p)
4742 {
4743 struct ieee_param *param;
4744 uint ret = 0;
4745
4746 if (p->length < sizeof(struct ieee_param) || !p->pointer) {
4747 ret = -EINVAL;
4748 goto out;
4749 }
4750
4751 param = (struct ieee_param *)rtw_malloc(p->length);
4752 if (param == NULL) {
4753 ret = -ENOMEM;
4754 goto out;
4755 }
4756
4757 if (copy_from_user(param, p->pointer, p->length)) {
4758 kfree(param);
4759 ret = -EFAULT;
4760 goto out;
4761 }
4762
4763 switch (param->cmd) {
4764 case IEEE_CMD_SET_WPA_PARAM:
4765 ret = wpa_set_param(dev, param->u.wpa_param.name, param->u.wpa_param.value);
4766 break;
4767
4768 case IEEE_CMD_SET_WPA_IE:
4769 ret = rtw_set_wpa_ie((struct adapter *)rtw_netdev_priv(dev),
4770 (char *)param->u.wpa_ie.data, (u16)param->u.wpa_ie.len);
4771 break;
4772
4773 case IEEE_CMD_SET_ENCRYPTION:
4774 ret = wpa_set_encryption(dev, param, p->length);
4775 break;
4776
4777 case IEEE_CMD_MLME:
4778 ret = wpa_mlme(dev, param->u.mlme.command, param->u.mlme.reason_code);
4779 break;
4780
4781 default:
4782 DBG_88E("Unknown WPA supplicant request: %d\n", param->cmd);
4783 ret = -EOPNOTSUPP;
4784 break;
4785 }
4786
4787 if (ret == 0 && copy_to_user(p->pointer, param, p->length))
4788 ret = -EFAULT;
4789
4790 kfree(param);
4791
4792 out:
4793
4794 return ret;
4795 }
4796
4797 #ifdef CONFIG_88EU_AP_MODE
4798 static u8 set_pairwise_key(struct adapter *padapter, struct sta_info *psta)
4799 {
4800 struct cmd_obj *ph2c;
4801 struct set_stakey_parm *psetstakey_para;
4802 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
4803 u8 res = _SUCCESS;
4804
4805 ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
4806 if (ph2c == NULL) {
4807 res = _FAIL;
4808 goto exit;
4809 }
4810
4811 psetstakey_para = (struct set_stakey_parm *)rtw_zmalloc(sizeof(struct set_stakey_parm));
4812 if (psetstakey_para == NULL) {
4813 kfree(ph2c);
4814 res = _FAIL;
4815 goto exit;
4816 }
4817
4818 init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_);
4819
4820 psetstakey_para->algorithm = (u8)psta->dot118021XPrivacy;
4821
4822 memcpy(psetstakey_para->addr, psta->hwaddr, ETH_ALEN);
4823
4824 memcpy(psetstakey_para->key, &psta->dot118021x_UncstKey, 16);
4825
4826 res = rtw_enqueue_cmd(pcmdpriv, ph2c);
4827
4828 exit:
4829
4830 return res;
4831 }
4832
4833 static int set_group_key(struct adapter *padapter, u8 *key, u8 alg, int keyid)
4834 {
4835 u8 keylen;
4836 struct cmd_obj *pcmd;
4837 struct setkey_parm *psetkeyparm;
4838 struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
4839 int res = _SUCCESS;
4840
4841 DBG_88E("%s\n", __func__);
4842
4843 pcmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
4844 if (pcmd == NULL) {
4845 res = _FAIL;
4846 goto exit;
4847 }
4848 psetkeyparm = (struct setkey_parm *)rtw_zmalloc(sizeof(struct setkey_parm));
4849 if (psetkeyparm == NULL) {
4850 kfree(pcmd);
4851 res = _FAIL;
4852 goto exit;
4853 }
4854
4855 _rtw_memset(psetkeyparm, 0, sizeof(struct setkey_parm));
4856
4857 psetkeyparm->keyid = (u8)keyid;
4858
4859 psetkeyparm->algorithm = alg;
4860
4861 psetkeyparm->set_tx = 1;
4862
4863 switch (alg) {
4864 case _WEP40_:
4865 keylen = 5;
4866 break;
4867 case _WEP104_:
4868 keylen = 13;
4869 break;
4870 case _TKIP_:
4871 case _TKIP_WTMIC_:
4872 case _AES_:
4873 default:
4874 keylen = 16;
4875 }
4876
4877 memcpy(&(psetkeyparm->key[0]), key, keylen);
4878
4879 pcmd->cmdcode = _SetKey_CMD_;
4880 pcmd->parmbuf = (u8 *)psetkeyparm;
4881 pcmd->cmdsz = (sizeof(struct setkey_parm));
4882 pcmd->rsp = NULL;
4883 pcmd->rspsz = 0;
4884
4885 _rtw_init_listhead(&pcmd->list);
4886
4887 res = rtw_enqueue_cmd(pcmdpriv, pcmd);
4888
4889 exit:
4890
4891 return res;
4892 }
4893
4894 static int set_wep_key(struct adapter *padapter, u8 *key, u8 keylen, int keyid)
4895 {
4896 u8 alg;
4897
4898 switch (keylen) {
4899 case 5:
4900 alg = _WEP40_;
4901 break;
4902 case 13:
4903 alg = _WEP104_;
4904 break;
4905 default:
4906 alg = _NO_PRIVACY_;
4907 }
4908
4909 return set_group_key(padapter, key, alg, keyid);
4910 }
4911
4912 static int rtw_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
4913 {
4914 int ret = 0;
4915 u32 wep_key_idx, wep_key_len, wep_total_len;
4916 struct ndis_802_11_wep *pwep = NULL;
4917 struct sta_info *psta = NULL, *pbcmc_sta = NULL;
4918 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4919 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
4920 struct security_priv *psecuritypriv = &(padapter->securitypriv);
4921 struct sta_priv *pstapriv = &padapter->stapriv;
4922
4923 DBG_88E("%s\n", __func__);
4924 param->u.crypt.err = 0;
4925 param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
4926 if (param_len != sizeof(struct ieee_param) + param->u.crypt.key_len) {
4927 ret = -EINVAL;
4928 goto exit;
4929 }
4930 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
4931 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
4932 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
4933 if (param->u.crypt.idx >= WEP_KEYS) {
4934 ret = -EINVAL;
4935 goto exit;
4936 }
4937 } else {
4938 psta = rtw_get_stainfo(pstapriv, param->sta_addr);
4939 if (!psta) {
4940 DBG_88E("rtw_set_encryption(), sta has already been removed or never been added\n");
4941 goto exit;
4942 }
4943 }
4944
4945 if (strcmp(param->u.crypt.alg, "none") == 0 && (psta == NULL)) {
4946 /* todo:clear default encryption keys */
4947
4948 DBG_88E("clear default encryption keys, keyid =%d\n", param->u.crypt.idx);
4949 goto exit;
4950 }
4951 if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta == NULL)) {
4952 DBG_88E("r871x_set_encryption, crypt.alg = WEP\n");
4953 wep_key_idx = param->u.crypt.idx;
4954 wep_key_len = param->u.crypt.key_len;
4955 DBG_88E("r871x_set_encryption, wep_key_idx=%d, len=%d\n", wep_key_idx, wep_key_len);
4956 if ((wep_key_idx >= WEP_KEYS) || (wep_key_len <= 0)) {
4957 ret = -EINVAL;
4958 goto exit;
4959 }
4960
4961 if (wep_key_len > 0) {
4962 wep_key_len = wep_key_len <= 5 ? 5 : 13;
4963 wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
4964 pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
4965 if (pwep == NULL) {
4966 DBG_88E(" r871x_set_encryption: pwep allocate fail !!!\n");
4967 goto exit;
4968 }
4969
4970 _rtw_memset(pwep, 0, wep_total_len);
4971
4972 pwep->KeyLength = wep_key_len;
4973 pwep->Length = wep_total_len;
4974 }
4975
4976 pwep->KeyIndex = wep_key_idx;
4977
4978 memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength);
4979
4980 if (param->u.crypt.set_tx) {
4981 DBG_88E("wep, set_tx = 1\n");
4982
4983 psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled;
4984 psecuritypriv->dot11PrivacyAlgrthm = _WEP40_;
4985 psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
4986
4987 if (pwep->KeyLength == 13) {
4988 psecuritypriv->dot11PrivacyAlgrthm = _WEP104_;
4989 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
4990 }
4991
4992 psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx;
4993
4994 memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
4995
4996 psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
4997
4998 set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
4999 } else {
5000 DBG_88E("wep, set_tx = 0\n");
5001
5002 /* don't update "psecuritypriv->dot11PrivacyAlgrthm" and */
5003 /* psecuritypriv->dot11PrivacyKeyIndex = keyid", but can rtw_set_key to cam */
5004
5005 memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
5006
5007 psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
5008
5009 set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
5010 }
5011
5012 goto exit;
5013 }
5014
5015 if (!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) { /* group key */
5016 if (param->u.crypt.set_tx == 1) {
5017 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5018 DBG_88E("%s, set group_key, WEP\n", __func__);
5019
5020 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5021 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5022
5023 psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
5024 if (param->u.crypt.key_len == 13)
5025 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
5026 } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5027 DBG_88E("%s, set group_key, TKIP\n", __func__);
5028 psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
5029 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5030 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5031 /* set mic key */
5032 memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
5033 memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
5034
5035 psecuritypriv->busetkipkey = true;
5036 } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5037 DBG_88E("%s, set group_key, CCMP\n", __func__);
5038 psecuritypriv->dot118021XGrpPrivacy = _AES_;
5039 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5040 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5041 } else {
5042 DBG_88E("%s, set group_key, none\n", __func__);
5043 psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
5044 }
5045 psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
5046 psecuritypriv->binstallGrpkey = true;
5047 psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/* */
5048 set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
5049 pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
5050 if (pbcmc_sta) {
5051 pbcmc_sta->ieee8021x_blocked = false;
5052 pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
5053 }
5054 }
5055 goto exit;
5056 }
5057
5058 if (psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_8021X && psta) { /* psk/802_1x */
5059 if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
5060 if (param->u.crypt.set_tx == 1) {
5061 memcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5062
5063 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5064 DBG_88E("%s, set pairwise key, WEP\n", __func__);
5065
5066 psta->dot118021XPrivacy = _WEP40_;
5067 if (param->u.crypt.key_len == 13)
5068 psta->dot118021XPrivacy = _WEP104_;
5069 } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5070 DBG_88E("%s, set pairwise key, TKIP\n", __func__);
5071
5072 psta->dot118021XPrivacy = _TKIP_;
5073
5074 /* set mic key */
5075 memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
5076 memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
5077
5078 psecuritypriv->busetkipkey = true;
5079 } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5080 DBG_88E("%s, set pairwise key, CCMP\n", __func__);
5081
5082 psta->dot118021XPrivacy = _AES_;
5083 } else {
5084 DBG_88E("%s, set pairwise key, none\n", __func__);
5085
5086 psta->dot118021XPrivacy = _NO_PRIVACY_;
5087 }
5088
5089 set_pairwise_key(padapter, psta);
5090
5091 psta->ieee8021x_blocked = false;
5092 } else { /* group key??? */
5093 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5094 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5095 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5096 psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
5097 if (param->u.crypt.key_len == 13)
5098 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
5099 } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5100 psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
5101
5102 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5103 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5104
5105 /* set mic key */
5106 memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
5107 memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
5108
5109 psecuritypriv->busetkipkey = true;
5110 } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5111 psecuritypriv->dot118021XGrpPrivacy = _AES_;
5112
5113 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5114 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5115 } else {
5116 psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
5117 }
5118
5119 psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
5120
5121 psecuritypriv->binstallGrpkey = true;
5122
5123 psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/* */
5124
5125 set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
5126
5127 pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
5128 if (pbcmc_sta) {
5129 pbcmc_sta->ieee8021x_blocked = false;
5130 pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
5131 }
5132 }
5133 }
5134 }
5135
5136 exit:
5137
5138 kfree(pwep);
5139
5140 return ret;
5141 }
5142
5143 static int rtw_set_beacon(struct net_device *dev, struct ieee_param *param, int len)
5144 {
5145 int ret = 0;
5146 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5147 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5148 struct sta_priv *pstapriv = &padapter->stapriv;
5149 unsigned char *pbuf = param->u.bcn_ie.buf;
5150
5151 DBG_88E("%s, len =%d\n", __func__, len);
5152
5153 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5154 return -EINVAL;
5155
5156 memcpy(&pstapriv->max_num_sta, param->u.bcn_ie.reserved, 2);
5157
5158 if ((pstapriv->max_num_sta > NUM_STA) || (pstapriv->max_num_sta <= 0))
5159 pstapriv->max_num_sta = NUM_STA;
5160
5161 if (rtw_check_beacon_data(padapter, pbuf, (len-12-2)) == _SUCCESS)/* 12 = param header, 2:no packed */
5162 ret = 0;
5163 else
5164 ret = -EINVAL;
5165
5166 return ret;
5167 }
5168
5169 static int rtw_hostapd_sta_flush(struct net_device *dev)
5170 {
5171 int ret = 0;
5172 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5173
5174 DBG_88E("%s\n", __func__);
5175
5176 flush_all_cam_entry(padapter); /* clear CAM */
5177
5178 ret = rtw_sta_flush(padapter);
5179
5180 return ret;
5181 }
5182
5183 static int rtw_add_sta(struct net_device *dev, struct ieee_param *param)
5184 {
5185 int ret = 0;
5186 struct sta_info *psta = NULL;
5187 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5188 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5189 struct sta_priv *pstapriv = &padapter->stapriv;
5190
5191 DBG_88E("rtw_add_sta(aid =%d) =%pM\n", param->u.add_sta.aid, (param->sta_addr));
5192
5193 if (!check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)))
5194 return -EINVAL;
5195
5196 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5197 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5198 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5199 return -EINVAL;
5200
5201 psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5202 if (psta) {
5203 int flags = param->u.add_sta.flags;
5204
5205 psta->aid = param->u.add_sta.aid;/* aid = 1~2007 */
5206
5207 memcpy(psta->bssrateset, param->u.add_sta.tx_supp_rates, 16);
5208
5209 /* check wmm cap. */
5210 if (WLAN_STA_WME&flags)
5211 psta->qos_option = 1;
5212 else
5213 psta->qos_option = 0;
5214
5215 if (pmlmepriv->qospriv.qos_option == 0)
5216 psta->qos_option = 0;
5217
5218 /* chec 802.11n ht cap. */
5219 if (WLAN_STA_HT&flags) {
5220 psta->htpriv.ht_option = true;
5221 psta->qos_option = 1;
5222 memcpy((void *)&psta->htpriv.ht_cap, (void *)&param->u.add_sta.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
5223 } else {
5224 psta->htpriv.ht_option = false;
5225 }
5226
5227 if (pmlmepriv->htpriv.ht_option == false)
5228 psta->htpriv.ht_option = false;
5229
5230 update_sta_info_apmode(padapter, psta);
5231 } else {
5232 ret = -ENOMEM;
5233 }
5234
5235 return ret;
5236 }
5237
5238 static int rtw_del_sta(struct net_device *dev, struct ieee_param *param)
5239 {
5240 int ret = 0;
5241 struct sta_info *psta = NULL;
5242 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5243 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5244 struct sta_priv *pstapriv = &padapter->stapriv;
5245 int updated = 0;
5246
5247 DBG_88E("rtw_del_sta =%pM\n", (param->sta_addr));
5248
5249 if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5250 return -EINVAL;
5251
5252 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5253 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5254 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5255 return -EINVAL;
5256
5257 psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5258 if (psta) {
5259 spin_lock_bh(&pstapriv->asoc_list_lock);
5260 if (!rtw_is_list_empty(&psta->asoc_list)) {
5261 rtw_list_delete(&psta->asoc_list);
5262 pstapriv->asoc_list_cnt--;
5263 updated = ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING);
5264 }
5265 spin_unlock_bh(&pstapriv->asoc_list_lock);
5266 associated_clients_update(padapter, updated);
5267 psta = NULL;
5268 } else {
5269 DBG_88E("rtw_del_sta(), sta has already been removed or never been added\n");
5270 }
5271
5272 return ret;
5273 }
5274
5275 static int rtw_ioctl_get_sta_data(struct net_device *dev, struct ieee_param *param, int len)
5276 {
5277 int ret = 0;
5278 struct sta_info *psta = NULL;
5279 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5280 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5281 struct sta_priv *pstapriv = &padapter->stapriv;
5282 struct ieee_param_ex *param_ex = (struct ieee_param_ex *)param;
5283 struct sta_data *psta_data = (struct sta_data *)param_ex->data;
5284
5285 DBG_88E("rtw_ioctl_get_sta_info, sta_addr: %pM\n", (param_ex->sta_addr));
5286
5287 if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5288 return -EINVAL;
5289
5290 if (param_ex->sta_addr[0] == 0xff && param_ex->sta_addr[1] == 0xff &&
5291 param_ex->sta_addr[2] == 0xff && param_ex->sta_addr[3] == 0xff &&
5292 param_ex->sta_addr[4] == 0xff && param_ex->sta_addr[5] == 0xff)
5293 return -EINVAL;
5294
5295 psta = rtw_get_stainfo(pstapriv, param_ex->sta_addr);
5296 if (psta) {
5297 psta_data->aid = (u16)psta->aid;
5298 psta_data->capability = psta->capability;
5299 psta_data->flags = psta->flags;
5300
5301 /*
5302 nonerp_set : BIT(0)
5303 no_short_slot_time_set : BIT(1)
5304 no_short_preamble_set : BIT(2)
5305 no_ht_gf_set : BIT(3)
5306 no_ht_set : BIT(4)
5307 ht_20mhz_set : BIT(5)
5308 */
5309
5310 psta_data->sta_set = ((psta->nonerp_set) |
5311 (psta->no_short_slot_time_set << 1) |
5312 (psta->no_short_preamble_set << 2) |
5313 (psta->no_ht_gf_set << 3) |
5314 (psta->no_ht_set << 4) |
5315 (psta->ht_20mhz_set << 5));
5316 psta_data->tx_supp_rates_len = psta->bssratelen;
5317 memcpy(psta_data->tx_supp_rates, psta->bssrateset, psta->bssratelen);
5318 memcpy(&psta_data->ht_cap, &psta->htpriv.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
5319 psta_data->rx_pkts = psta->sta_stats.rx_data_pkts;
5320 psta_data->rx_bytes = psta->sta_stats.rx_bytes;
5321 psta_data->rx_drops = psta->sta_stats.rx_drops;
5322 psta_data->tx_pkts = psta->sta_stats.tx_pkts;
5323 psta_data->tx_bytes = psta->sta_stats.tx_bytes;
5324 psta_data->tx_drops = psta->sta_stats.tx_drops;
5325 } else {
5326 ret = -1;
5327 }
5328
5329 return ret;
5330 }
5331
5332 static int rtw_get_sta_wpaie(struct net_device *dev, struct ieee_param *param)
5333 {
5334 int ret = 0;
5335 struct sta_info *psta = NULL;
5336 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5337 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5338 struct sta_priv *pstapriv = &padapter->stapriv;
5339
5340 DBG_88E("rtw_get_sta_wpaie, sta_addr: %pM\n", (param->sta_addr));
5341
5342 if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5343 return -EINVAL;
5344
5345 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5346 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5347 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5348 return -EINVAL;
5349
5350 psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5351 if (psta) {
5352 if ((psta->wpa_ie[0] == WLAN_EID_RSN) || (psta->wpa_ie[0] == WLAN_EID_GENERIC)) {
5353 int wpa_ie_len;
5354 int copy_len;
5355
5356 wpa_ie_len = psta->wpa_ie[1];
5357 copy_len = ((wpa_ie_len+2) > sizeof(psta->wpa_ie)) ? (sizeof(psta->wpa_ie)) : (wpa_ie_len+2);
5358 param->u.wpa_ie.len = copy_len;
5359 memcpy(param->u.wpa_ie.reserved, psta->wpa_ie, copy_len);
5360 } else {
5361 DBG_88E("sta's wpa_ie is NONE\n");
5362 }
5363 } else {
5364 ret = -1;
5365 }
5366
5367 return ret;
5368 }
5369
5370 static int rtw_set_wps_beacon(struct net_device *dev, struct ieee_param *param, int len)
5371 {
5372 int ret = 0;
5373 unsigned char wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
5374 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5375 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5376 struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
5377 int ie_len;
5378
5379 DBG_88E("%s, len =%d\n", __func__, len);
5380
5381 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5382 return -EINVAL;
5383
5384 ie_len = len-12-2;/* 12 = param header, 2:no packed */
5385
5386 if (pmlmepriv->wps_beacon_ie) {
5387 kfree(pmlmepriv->wps_beacon_ie);
5388 pmlmepriv->wps_beacon_ie = NULL;
5389 }
5390
5391 if (ie_len > 0) {
5392 pmlmepriv->wps_beacon_ie = rtw_malloc(ie_len);
5393 pmlmepriv->wps_beacon_ie_len = ie_len;
5394 if (pmlmepriv->wps_beacon_ie == NULL) {
5395 DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5396 return -EINVAL;
5397 }
5398
5399 memcpy(pmlmepriv->wps_beacon_ie, param->u.bcn_ie.buf, ie_len);
5400
5401 update_beacon(padapter, _VENDOR_SPECIFIC_IE_, wps_oui, true);
5402
5403 pmlmeext->bstart_bss = true;
5404 }
5405
5406 return ret;
5407 }
5408
5409 static int rtw_set_wps_probe_resp(struct net_device *dev, struct ieee_param *param, int len)
5410 {
5411 int ret = 0;
5412 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5413 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5414 int ie_len;
5415
5416 DBG_88E("%s, len =%d\n", __func__, len);
5417
5418 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5419 return -EINVAL;
5420
5421 ie_len = len-12-2;/* 12 = param header, 2:no packed */
5422
5423 if (pmlmepriv->wps_probe_resp_ie) {
5424 kfree(pmlmepriv->wps_probe_resp_ie);
5425 pmlmepriv->wps_probe_resp_ie = NULL;
5426 }
5427
5428 if (ie_len > 0) {
5429 pmlmepriv->wps_probe_resp_ie = rtw_malloc(ie_len);
5430 pmlmepriv->wps_probe_resp_ie_len = ie_len;
5431 if (pmlmepriv->wps_probe_resp_ie == NULL) {
5432 DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5433 return -EINVAL;
5434 }
5435 memcpy(pmlmepriv->wps_probe_resp_ie, param->u.bcn_ie.buf, ie_len);
5436 }
5437
5438 return ret;
5439 }
5440
5441 static int rtw_set_wps_assoc_resp(struct net_device *dev, struct ieee_param *param, int len)
5442 {
5443 int ret = 0;
5444 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5445 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5446 int ie_len;
5447
5448 DBG_88E("%s, len =%d\n", __func__, len);
5449
5450 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5451 return -EINVAL;
5452
5453 ie_len = len-12-2;/* 12 = param header, 2:no packed */
5454
5455 if (pmlmepriv->wps_assoc_resp_ie) {
5456 kfree(pmlmepriv->wps_assoc_resp_ie);
5457 pmlmepriv->wps_assoc_resp_ie = NULL;
5458 }
5459
5460 if (ie_len > 0) {
5461 pmlmepriv->wps_assoc_resp_ie = rtw_malloc(ie_len);
5462 pmlmepriv->wps_assoc_resp_ie_len = ie_len;
5463 if (pmlmepriv->wps_assoc_resp_ie == NULL) {
5464 DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5465 return -EINVAL;
5466 }
5467
5468 memcpy(pmlmepriv->wps_assoc_resp_ie, param->u.bcn_ie.buf, ie_len);
5469 }
5470
5471 return ret;
5472 }
5473
5474 static int rtw_set_hidden_ssid(struct net_device *dev, struct ieee_param *param, int len)
5475 {
5476 int ret = 0;
5477 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5478 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5479 struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
5480 struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
5481
5482 u8 value;
5483
5484 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5485 return -EINVAL;
5486
5487 if (param->u.wpa_param.name != 0) /* dummy test... */
5488 DBG_88E("%s name(%u) != 0\n", __func__, param->u.wpa_param.name);
5489 value = param->u.wpa_param.value;
5490
5491 /* use the same definition of hostapd's ignore_broadcast_ssid */
5492 if (value != 1 && value != 2)
5493 value = 0;
5494 DBG_88E("%s value(%u)\n", __func__, value);
5495 pmlmeinfo->hidden_ssid_mode = value;
5496 return ret;
5497 }
5498
5499 static int rtw_ioctl_acl_remove_sta(struct net_device *dev, struct ieee_param *param, int len)
5500 {
5501 int ret = 0;
5502 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5503 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5504
5505 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5506 return -EINVAL;
5507
5508 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5509 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5510 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5511 return -EINVAL;
5512 ret = rtw_acl_remove_sta(padapter, param->sta_addr);
5513 return ret;
5514 }
5515
5516 static int rtw_ioctl_acl_add_sta(struct net_device *dev, struct ieee_param *param, int len)
5517 {
5518 int ret = 0;
5519 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5520 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5521
5522 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5523 return -EINVAL;
5524
5525 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5526 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5527 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5528 return -EINVAL;
5529 ret = rtw_acl_add_sta(padapter, param->sta_addr);
5530 return ret;
5531 }
5532
5533 static int rtw_ioctl_set_macaddr_acl(struct net_device *dev, struct ieee_param *param, int len)
5534 {
5535 int ret = 0;
5536 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5537 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5538
5539 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5540 return -EINVAL;
5541
5542 rtw_set_macaddr_acl(padapter, param->u.mlme.command);
5543
5544 return ret;
5545 }
5546
5547 static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
5548 {
5549 struct ieee_param *param;
5550 int ret = 0;
5551 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5552
5553 /*
5554 * this function is expect to call in master mode, which allows no power saving
5555 * so, we just check hw_init_completed
5556 */
5557
5558 if (!padapter->hw_init_completed) {
5559 ret = -EPERM;
5560 goto out;
5561 }
5562
5563 if (!p->pointer) {
5564 ret = -EINVAL;
5565 goto out;
5566 }
5567
5568 param = (struct ieee_param *)rtw_malloc(p->length);
5569 if (param == NULL) {
5570 ret = -ENOMEM;
5571 goto out;
5572 }
5573
5574 if (copy_from_user(param, p->pointer, p->length)) {
5575 kfree(param);
5576 ret = -EFAULT;
5577 goto out;
5578 }
5579
5580 switch (param->cmd) {
5581 case RTL871X_HOSTAPD_FLUSH:
5582 ret = rtw_hostapd_sta_flush(dev);
5583 break;
5584 case RTL871X_HOSTAPD_ADD_STA:
5585 ret = rtw_add_sta(dev, param);
5586 break;
5587 case RTL871X_HOSTAPD_REMOVE_STA:
5588 ret = rtw_del_sta(dev, param);
5589 break;
5590 case RTL871X_HOSTAPD_SET_BEACON:
5591 ret = rtw_set_beacon(dev, param, p->length);
5592 break;
5593 case RTL871X_SET_ENCRYPTION:
5594 ret = rtw_set_encryption(dev, param, p->length);
5595 break;
5596 case RTL871X_HOSTAPD_GET_WPAIE_STA:
5597 ret = rtw_get_sta_wpaie(dev, param);
5598 break;
5599 case RTL871X_HOSTAPD_SET_WPS_BEACON:
5600 ret = rtw_set_wps_beacon(dev, param, p->length);
5601 break;
5602 case RTL871X_HOSTAPD_SET_WPS_PROBE_RESP:
5603 ret = rtw_set_wps_probe_resp(dev, param, p->length);
5604 break;
5605 case RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP:
5606 ret = rtw_set_wps_assoc_resp(dev, param, p->length);
5607 break;
5608 case RTL871X_HOSTAPD_SET_HIDDEN_SSID:
5609 ret = rtw_set_hidden_ssid(dev, param, p->length);
5610 break;
5611 case RTL871X_HOSTAPD_GET_INFO_STA:
5612 ret = rtw_ioctl_get_sta_data(dev, param, p->length);
5613 break;
5614 case RTL871X_HOSTAPD_SET_MACADDR_ACL:
5615 ret = rtw_ioctl_set_macaddr_acl(dev, param, p->length);
5616 break;
5617 case RTL871X_HOSTAPD_ACL_ADD_STA:
5618 ret = rtw_ioctl_acl_add_sta(dev, param, p->length);
5619 break;
5620 case RTL871X_HOSTAPD_ACL_REMOVE_STA:
5621 ret = rtw_ioctl_acl_remove_sta(dev, param, p->length);
5622 break;
5623 default:
5624 DBG_88E("Unknown hostapd request: %d\n", param->cmd);
5625 ret = -EOPNOTSUPP;
5626 break;
5627 }
5628
5629 if (ret == 0 && copy_to_user(p->pointer, param, p->length))
5630 ret = -EFAULT;
5631 kfree(param);
5632 out:
5633 return ret;
5634 }
5635 #endif
5636
5637 #include <rtw_android.h>
5638 static int rtw_wx_set_priv(struct net_device *dev,
5639 struct iw_request_info *info,
5640 union iwreq_data *awrq,
5641 char *extra)
5642 {
5643 int ret = 0;
5644 int len = 0;
5645 char *ext;
5646 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5647 struct iw_point *dwrq = (struct iw_point *)awrq;
5648
5649 if (dwrq->length == 0)
5650 return -EFAULT;
5651
5652 len = dwrq->length;
5653 ext = rtw_vmalloc(len);
5654 if (!ext)
5655 return -ENOMEM;
5656
5657 if (copy_from_user(ext, dwrq->pointer, len)) {
5658 rtw_vmfree(ext, len);
5659 return -EFAULT;
5660 }
5661
5662 /* added for wps2.0 @20110524 */
5663 if (dwrq->flags == 0x8766 && len > 8) {
5664 u32 cp_sz;
5665 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5666 u8 *probereq_wpsie = ext;
5667 int probereq_wpsie_len = len;
5668 u8 wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
5669
5670 if ((_VENDOR_SPECIFIC_IE_ == probereq_wpsie[0]) &&
5671 (!memcmp(&probereq_wpsie[2], wps_oui, 4))) {
5672 cp_sz = probereq_wpsie_len > MAX_WPS_IE_LEN ? MAX_WPS_IE_LEN : probereq_wpsie_len;
5673
5674 pmlmepriv->wps_probe_req_ie_len = 0;
5675 kfree(pmlmepriv->wps_probe_req_ie);
5676 pmlmepriv->wps_probe_req_ie = NULL;
5677
5678 pmlmepriv->wps_probe_req_ie = rtw_malloc(cp_sz);
5679 if (pmlmepriv->wps_probe_req_ie == NULL) {
5680 pr_info("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5681 ret = -EINVAL;
5682 goto FREE_EXT;
5683 }
5684 memcpy(pmlmepriv->wps_probe_req_ie, probereq_wpsie, cp_sz);
5685 pmlmepriv->wps_probe_req_ie_len = cp_sz;
5686 }
5687 goto FREE_EXT;
5688 }
5689
5690 if (len >= WEXT_CSCAN_HEADER_SIZE &&
5691 !memcmp(ext, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
5692 ret = rtw_wx_set_scan(dev, info, awrq, ext);
5693 goto FREE_EXT;
5694 }
5695
5696 FREE_EXT:
5697
5698 rtw_vmfree(ext, len);
5699
5700 return ret;
5701 }
5702
5703 static int rtw_pm_set(struct net_device *dev,
5704 struct iw_request_info *info,
5705 union iwreq_data *wrqu, char *extra)
5706 {
5707 int ret = 0;
5708 unsigned mode = 0;
5709 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5710
5711 DBG_88E("[%s] extra = %s\n", __func__, extra);
5712
5713 if (!memcmp(extra, "lps =", 4)) {
5714 sscanf(extra+4, "%u", &mode);
5715 ret = rtw_pm_set_lps(padapter, mode);
5716 } else if (!memcmp(extra, "ips =", 4)) {
5717 sscanf(extra+4, "%u", &mode);
5718 ret = rtw_pm_set_ips(padapter, mode);
5719 } else {
5720 ret = -EINVAL;
5721 }
5722
5723 return ret;
5724 }
5725
5726 static int rtw_mp_efuse_get(struct net_device *dev,
5727 struct iw_request_info *info,
5728 union iwreq_data *wdata, char *extra)
5729 {
5730 struct adapter *padapter = rtw_netdev_priv(dev);
5731 struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
5732 struct hal_data_8188e *haldata = GET_HAL_DATA(padapter);
5733 struct efuse_hal *pEfuseHal;
5734 struct iw_point *wrqu;
5735
5736 u8 *PROMContent = pEEPROM->efuse_eeprom_data;
5737 u8 ips_mode = 0, lps_mode = 0;
5738 struct pwrctrl_priv *pwrctrlpriv;
5739 u8 *data = NULL;
5740 u8 *rawdata = NULL;
5741 char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
5742 u16 i = 0, j = 0, mapLen = 0, addr = 0, cnts = 0;
5743 u16 max_available_size = 0, raw_cursize = 0, raw_maxsize = 0;
5744 int err;
5745 u8 org_fw_iol = padapter->registrypriv.fw_iol;/* 0:Disable, 1:enable, 2:by usb speed */
5746
5747 wrqu = (struct iw_point *)wdata;
5748 pwrctrlpriv = &padapter->pwrctrlpriv;
5749 pEfuseHal = &haldata->EfuseHal;
5750
5751 err = 0;
5752 data = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
5753 if (data == NULL) {
5754 err = -ENOMEM;
5755 goto exit;
5756 }
5757 rawdata = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
5758 if (rawdata == NULL) {
5759 err = -ENOMEM;
5760 goto exit;
5761 }
5762
5763 if (copy_from_user(extra, wrqu->pointer, wrqu->length)) {
5764 err = -EFAULT;
5765 goto exit;
5766 }
5767 lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
5768 rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
5769
5770 ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
5771 rtw_pm_set_ips(padapter, IPS_NONE);
5772
5773 pch = extra;
5774 DBG_88E("%s: in =%s\n", __func__, extra);
5775
5776 i = 0;
5777 /* mac 16 "00e04c871200" rmap, 00, 2 */
5778 while ((token = strsep(&pch, ",")) != NULL) {
5779 if (i > 2)
5780 break;
5781 tmp[i] = token;
5782 i++;
5783 }
5784 padapter->registrypriv.fw_iol = 0;/* 0:Disable, 1:enable, 2:by usb speed */
5785
5786 if (strcmp(tmp[0], "status") == 0) {
5787 sprintf(extra, "Load File efuse =%s, Load File MAC =%s", (pEEPROM->bloadfile_fail_flag ? "FAIL" : "OK"), (pEEPROM->bloadmac_fail_flag ? "FAIL" : "OK"));
5788
5789 goto exit;
5790 } else if (strcmp(tmp[0], "filemap") == 0) {
5791 mapLen = EFUSE_MAP_SIZE;
5792
5793 sprintf(extra, "\n");
5794 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
5795 sprintf(extra, "%s0x%02x\t", extra, i);
5796 for (j = 0; j < 8; j++)
5797 sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
5798 sprintf(extra, "%s\t", extra);
5799 for (; j < 16; j++)
5800 sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
5801 sprintf(extra, "%s\n", extra);
5802 }
5803 } else if (strcmp(tmp[0], "realmap") == 0) {
5804 mapLen = EFUSE_MAP_SIZE;
5805 if (rtw_efuse_map_read(padapter, 0, mapLen, pEfuseHal->fakeEfuseInitMap) == _FAIL) {
5806 DBG_88E("%s: read realmap Fail!!\n", __func__);
5807 err = -EFAULT;
5808 goto exit;
5809 }
5810
5811 sprintf(extra, "\n");
5812 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
5813 sprintf(extra, "%s0x%02x\t", extra, i);
5814 for (j = 0; j < 8; j++)
5815 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
5816 sprintf(extra, "%s\t", extra);
5817 for (; j < 16; j++)
5818 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
5819 sprintf(extra, "%s\n", extra);
5820 }
5821 } else if (strcmp(tmp[0], "rmap") == 0) {
5822 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
5823 DBG_88E("%s: rmap Fail!! Parameters error!\n", __func__);
5824 err = -EINVAL;
5825 goto exit;
5826 }
5827
5828 /* rmap addr cnts */
5829 addr = simple_strtoul(tmp[1], &ptmp, 16);
5830 DBG_88E("%s: addr =%x\n", __func__, addr);
5831
5832 cnts = simple_strtoul(tmp[2], &ptmp, 10);
5833 if (cnts == 0) {
5834 DBG_88E("%s: rmap Fail!! cnts error!\n", __func__);
5835 err = -EINVAL;
5836 goto exit;
5837 }
5838 DBG_88E("%s: cnts =%d\n", __func__, cnts);
5839
5840 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5841 if ((addr + cnts) > max_available_size) {
5842 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5843 err = -EINVAL;
5844 goto exit;
5845 }
5846
5847 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5848 DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
5849 err = -EFAULT;
5850 goto exit;
5851 }
5852
5853 *extra = 0;
5854 for (i = 0; i < cnts; i++)
5855 sprintf(extra, "%s0x%02X ", extra, data[i]);
5856 } else if (strcmp(tmp[0], "realraw") == 0) {
5857 addr = 0;
5858 mapLen = EFUSE_MAX_SIZE;
5859 if (rtw_efuse_access(padapter, false, addr, mapLen, rawdata) == _FAIL) {
5860 DBG_88E("%s: rtw_efuse_access Fail!!\n", __func__);
5861 err = -EFAULT;
5862 goto exit;
5863 }
5864
5865 sprintf(extra, "\n");
5866 for (i = 0; i < mapLen; i++) {
5867 sprintf(extra, "%s%02X", extra, rawdata[i]);
5868
5869 if ((i & 0xF) == 0xF)
5870 sprintf(extra, "%s\n", extra);
5871 else if ((i & 0x7) == 0x7)
5872 sprintf(extra, "%s\t", extra);
5873 else
5874 sprintf(extra, "%s ", extra);
5875 }
5876 } else if (strcmp(tmp[0], "mac") == 0) {
5877 cnts = 6;
5878
5879 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5880 if ((addr + cnts) > max_available_size) {
5881 DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5882 err = -EFAULT;
5883 goto exit;
5884 }
5885
5886 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5887 DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
5888 err = -EFAULT;
5889 goto exit;
5890 }
5891
5892 *extra = 0;
5893 for (i = 0; i < cnts; i++) {
5894 sprintf(extra, "%s%02X", extra, data[i]);
5895 if (i != (cnts-1))
5896 sprintf(extra, "%s:", extra);
5897 }
5898 } else if (strcmp(tmp[0], "vidpid") == 0) {
5899 cnts = 4;
5900
5901 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5902 if ((addr + cnts) > max_available_size) {
5903 DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5904 err = -EFAULT;
5905 goto exit;
5906 }
5907 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5908 DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
5909 err = -EFAULT;
5910 goto exit;
5911 }
5912
5913 *extra = 0;
5914 for (i = 0; i < cnts; i++) {
5915 sprintf(extra, "%s0x%02X", extra, data[i]);
5916 if (i != (cnts-1))
5917 sprintf(extra, "%s,", extra);
5918 }
5919 } else if (strcmp(tmp[0], "ableraw") == 0) {
5920 efuse_GetCurrentSize(padapter, &raw_cursize);
5921 raw_maxsize = efuse_GetMaxSize(padapter);
5922 sprintf(extra, "[available raw size] = %d bytes", raw_maxsize-raw_cursize);
5923 } else if (strcmp(tmp[0], "btfmap") == 0) {
5924 mapLen = EFUSE_BT_MAX_MAP_LEN;
5925 if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
5926 DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
5927 err = -EFAULT;
5928 goto exit;
5929 }
5930
5931 sprintf(extra, "\n");
5932 for (i = 0; i < 512; i += 16) {
5933 /* set 512 because the iwpriv's extra size have limit 0x7FF */
5934 sprintf(extra, "%s0x%03x\t", extra, i);
5935 for (j = 0; j < 8; j++)
5936 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5937 sprintf(extra, "%s\t", extra);
5938 for (; j < 16; j++)
5939 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5940 sprintf(extra, "%s\n", extra);
5941 }
5942 } else if (strcmp(tmp[0], "btbmap") == 0) {
5943 mapLen = EFUSE_BT_MAX_MAP_LEN;
5944 if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
5945 DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
5946 err = -EFAULT;
5947 goto exit;
5948 }
5949
5950 sprintf(extra, "\n");
5951 for (i = 512; i < 1024; i += 16) {
5952 sprintf(extra, "%s0x%03x\t", extra, i);
5953 for (j = 0; j < 8; j++)
5954 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5955 sprintf(extra, "%s\t", extra);
5956 for (; j < 16; j++)
5957 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5958 sprintf(extra, "%s\n", extra);
5959 }
5960 } else if (strcmp(tmp[0], "btrmap") == 0) {
5961 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
5962 err = -EINVAL;
5963 goto exit;
5964 }
5965
5966 /* rmap addr cnts */
5967 addr = simple_strtoul(tmp[1], &ptmp, 16);
5968 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
5969
5970 cnts = simple_strtoul(tmp[2], &ptmp, 10);
5971 if (cnts == 0) {
5972 DBG_88E("%s: btrmap Fail!! cnts error!\n", __func__);
5973 err = -EINVAL;
5974 goto exit;
5975 }
5976 DBG_88E("%s: cnts =%d\n", __func__, cnts);
5977
5978 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5979 if ((addr + cnts) > max_available_size) {
5980 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5981 err = -EFAULT;
5982 goto exit;
5983 }
5984
5985 if (rtw_BT_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5986 DBG_88E("%s: rtw_BT_efuse_map_read error!!\n", __func__);
5987 err = -EFAULT;
5988 goto exit;
5989 }
5990
5991 *extra = 0;
5992 for (i = 0; i < cnts; i++)
5993 sprintf(extra, "%s 0x%02X ", extra, data[i]);
5994 } else if (strcmp(tmp[0], "btffake") == 0) {
5995 sprintf(extra, "\n");
5996 for (i = 0; i < 512; i += 16) {
5997 sprintf(extra, "%s0x%03x\t", extra, i);
5998 for (j = 0; j < 8; j++)
5999 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6000 sprintf(extra, "%s\t", extra);
6001 for (; j < 16; j++)
6002 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6003 sprintf(extra, "%s\n", extra);
6004 }
6005 } else if (strcmp(tmp[0], "btbfake") == 0) {
6006 sprintf(extra, "\n");
6007 for (i = 512; i < 1024; i += 16) {
6008 sprintf(extra, "%s0x%03x\t", extra, i);
6009 for (j = 0; j < 8; j++)
6010 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6011 sprintf(extra, "%s\t", extra);
6012 for (; j < 16; j++)
6013 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
6014 sprintf(extra, "%s\n", extra);
6015 }
6016 } else if (strcmp(tmp[0], "wlrfkmap") == 0) {
6017 sprintf(extra, "\n");
6018 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
6019 sprintf(extra, "%s0x%02x\t", extra, i);
6020 for (j = 0; j < 8; j++)
6021 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
6022 sprintf(extra, "%s\t", extra);
6023 for (; j < 16; j++)
6024 sprintf(extra, "%s %02X", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
6025 sprintf(extra, "%s\n", extra);
6026 }
6027 } else {
6028 sprintf(extra, "Command not found!");
6029 }
6030
6031 exit:
6032 kfree(data);
6033 kfree(rawdata);
6034 if (!err)
6035 wrqu->length = strlen(extra);
6036
6037 rtw_pm_set_ips(padapter, ips_mode);
6038 rtw_pm_set_lps(padapter, lps_mode);
6039 padapter->registrypriv.fw_iol = org_fw_iol;/* 0:Disable, 1:enable, 2:by usb speed */
6040 return err;
6041 }
6042
6043 static int rtw_mp_efuse_set(struct net_device *dev,
6044 struct iw_request_info *info,
6045 union iwreq_data *wdata, char *extra)
6046 {
6047 struct adapter *padapter;
6048 struct pwrctrl_priv *pwrctrlpriv;
6049 struct hal_data_8188e *haldata;
6050 struct efuse_hal *pEfuseHal;
6051
6052 u8 ips_mode = 0, lps_mode = 0;
6053 u32 i, jj, kk;
6054 u8 *setdata = NULL;
6055 u8 *ShadowMapBT = NULL;
6056 u8 *ShadowMapWiFi = NULL;
6057 u8 *setrawdata = NULL;
6058 char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
6059 u16 addr = 0, cnts = 0, max_available_size = 0;
6060 int err;
6061
6062 padapter = rtw_netdev_priv(dev);
6063 pwrctrlpriv = &padapter->pwrctrlpriv;
6064 haldata = GET_HAL_DATA(padapter);
6065 pEfuseHal = &haldata->EfuseHal;
6066 err = 0;
6067 setdata = _rtw_zmalloc(1024);
6068 if (setdata == NULL) {
6069 err = -ENOMEM;
6070 goto exit;
6071 }
6072 ShadowMapBT = _rtw_malloc(EFUSE_BT_MAX_MAP_LEN);
6073 if (ShadowMapBT == NULL) {
6074 err = -ENOMEM;
6075 goto exit;
6076 }
6077 ShadowMapWiFi = _rtw_malloc(EFUSE_MAP_SIZE);
6078 if (ShadowMapWiFi == NULL) {
6079 err = -ENOMEM;
6080 goto exit;
6081 }
6082 setrawdata = _rtw_malloc(EFUSE_MAX_SIZE);
6083 if (setrawdata == NULL) {
6084 err = -ENOMEM;
6085 goto exit;
6086 }
6087
6088 lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
6089 rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
6090
6091 ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
6092 rtw_pm_set_ips(padapter, IPS_NONE);
6093
6094 pch = extra;
6095 DBG_88E("%s: in =%s\n", __func__, extra);
6096
6097 i = 0;
6098 while ((token = strsep(&pch, ",")) != NULL) {
6099 if (i > 2)
6100 break;
6101 tmp[i] = token;
6102 i++;
6103 }
6104
6105 /* tmp[0],[1],[2] */
6106 /* wmap, addr, 00e04c871200 */
6107 if (strcmp(tmp[0], "wmap") == 0) {
6108 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6109 err = -EINVAL;
6110 goto exit;
6111 }
6112
6113 addr = simple_strtoul(tmp[1], &ptmp, 16);
6114 addr &= 0xFFF;
6115
6116 cnts = strlen(tmp[2]);
6117 if (cnts%2) {
6118 err = -EINVAL;
6119 goto exit;
6120 }
6121 cnts /= 2;
6122 if (cnts == 0) {
6123 err = -EINVAL;
6124 goto exit;
6125 }
6126
6127 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6128 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6129 DBG_88E("%s: map data =%s\n", __func__, tmp[2]);
6130
6131 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6132 setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6133 /* Change to check TYPE_EFUSE_MAP_LEN, because 8188E raw 256, logic map over 256. */
6134 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
6135 if ((addr+cnts) > max_available_size) {
6136 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6137 err = -EFAULT;
6138 goto exit;
6139 }
6140
6141 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6142 DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6143 err = -EFAULT;
6144 goto exit;
6145 }
6146 } else if (strcmp(tmp[0], "wraw") == 0) {
6147 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6148 err = -EINVAL;
6149 goto exit;
6150 }
6151
6152 addr = simple_strtoul(tmp[1], &ptmp, 16);
6153 addr &= 0xFFF;
6154
6155 cnts = strlen(tmp[2]);
6156 if (cnts%2) {
6157 err = -EINVAL;
6158 goto exit;
6159 }
6160 cnts /= 2;
6161 if (cnts == 0) {
6162 err = -EINVAL;
6163 goto exit;
6164 }
6165
6166 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6167 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6168 DBG_88E("%s: raw data =%s\n", __func__, tmp[2]);
6169
6170 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6171 setrawdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6172
6173 if (rtw_efuse_access(padapter, true, addr, cnts, setrawdata) == _FAIL) {
6174 DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
6175 err = -EFAULT;
6176 goto exit;
6177 }
6178 } else if (strcmp(tmp[0], "mac") == 0) {
6179 if (tmp[1] == NULL) {
6180 err = -EINVAL;
6181 goto exit;
6182 }
6183
6184 /* mac, 00e04c871200 */
6185 addr = EEPROM_MAC_ADDR_88EU;
6186 cnts = strlen(tmp[1]);
6187 if (cnts%2) {
6188 err = -EINVAL;
6189 goto exit;
6190 }
6191 cnts /= 2;
6192 if (cnts == 0) {
6193 err = -EINVAL;
6194 goto exit;
6195 }
6196 if (cnts > 6) {
6197 DBG_88E("%s: error data for mac addr =\"%s\"\n", __func__, tmp[1]);
6198 err = -EFAULT;
6199 goto exit;
6200 }
6201
6202 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6203 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6204 DBG_88E("%s: MAC address =%s\n", __func__, tmp[1]);
6205
6206 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6207 setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
6208 /* Change to check TYPE_EFUSE_MAP_LEN, because 8188E raw 256, logic map over 256. */
6209 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
6210 if ((addr+cnts) > max_available_size) {
6211 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6212 err = -EFAULT;
6213 goto exit;
6214 }
6215
6216 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6217 DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6218 err = -EFAULT;
6219 goto exit;
6220 }
6221 } else if (strcmp(tmp[0], "vidpid") == 0) {
6222 if (tmp[1] == NULL) {
6223 err = -EINVAL;
6224 goto exit;
6225 }
6226
6227 /* pidvid, da0b7881 */
6228 addr = EEPROM_VID_88EE;
6229 cnts = strlen(tmp[1]);
6230 if (cnts%2) {
6231 err = -EINVAL;
6232 goto exit;
6233 }
6234 cnts /= 2;
6235 if (cnts == 0) {
6236 err = -EINVAL;
6237 goto exit;
6238 }
6239
6240 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6241 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6242 DBG_88E("%s: VID/PID =%s\n", __func__, tmp[1]);
6243
6244 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6245 setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
6246
6247 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6248 if ((addr+cnts) > max_available_size) {
6249 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6250 err = -EFAULT;
6251 goto exit;
6252 }
6253
6254 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6255 DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6256 err = -EFAULT;
6257 goto exit;
6258 }
6259 } else if (strcmp(tmp[0], "btwmap") == 0) {
6260 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6261 err = -EINVAL;
6262 goto exit;
6263 }
6264
6265 addr = simple_strtoul(tmp[1], &ptmp, 16);
6266 addr &= 0xFFF;
6267
6268 cnts = strlen(tmp[2]);
6269 if (cnts%2) {
6270 err = -EINVAL;
6271 goto exit;
6272 }
6273 cnts /= 2;
6274 if (cnts == 0) {
6275 err = -EINVAL;
6276 goto exit;
6277 }
6278
6279 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6280 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6281 DBG_88E("%s: BT data =%s\n", __func__, tmp[2]);
6282
6283 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6284 setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6285
6286 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6287 if ((addr+cnts) > max_available_size) {
6288 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6289 err = -EFAULT;
6290 goto exit;
6291 }
6292
6293 if (rtw_BT_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6294 DBG_88E("%s: rtw_BT_efuse_map_write error!!\n", __func__);
6295 err = -EFAULT;
6296 goto exit;
6297 }
6298 } else if (strcmp(tmp[0], "btwfake") == 0) {
6299 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6300 err = -EINVAL;
6301 goto exit;
6302 }
6303
6304 addr = simple_strtoul(tmp[1], &ptmp, 16);
6305 addr &= 0xFFF;
6306
6307 cnts = strlen(tmp[2]);
6308 if (cnts%2) {
6309 err = -EINVAL;
6310 goto exit;
6311 }
6312 cnts /= 2;
6313 if (cnts == 0) {
6314 err = -EINVAL;
6315 goto exit;
6316 }
6317
6318 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6319 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6320 DBG_88E("%s: BT tmp data =%s\n", __func__, tmp[2]);
6321
6322 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6323 pEfuseHal->fakeBTEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6324 } else if (strcmp(tmp[0], "btdumpfake") == 0) {
6325 if (rtw_BT_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _SUCCESS) {
6326 DBG_88E("%s: BT read all map success\n", __func__);
6327 } else {
6328 DBG_88E("%s: BT read all map Fail!\n", __func__);
6329 err = -EFAULT;
6330 }
6331 } else if (strcmp(tmp[0], "wldumpfake") == 0) {
6332 if (rtw_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeEfuseModifiedMap) == _SUCCESS) {
6333 DBG_88E("%s: BT read all map success\n", __func__);
6334 } else {
6335 DBG_88E("%s: BT read all map Fail\n", __func__);
6336 err = -EFAULT;
6337 }
6338 } else if (strcmp(tmp[0], "btfk2map") == 0) {
6339 memcpy(pEfuseHal->BTEfuseModifiedMap, pEfuseHal->fakeBTEfuseModifiedMap, EFUSE_BT_MAX_MAP_LEN);
6340
6341 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6342 if (max_available_size < 1) {
6343 err = -EFAULT;
6344 goto exit;
6345 }
6346
6347 if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL) {
6348 DBG_88E("%s: rtw_BT_efuse_map_write error!\n", __func__);
6349 err = -EFAULT;
6350 goto exit;
6351 }
6352 } else if (strcmp(tmp[0], "wlfk2map") == 0) {
6353 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6354 if (max_available_size < 1) {
6355 err = -EFAULT;
6356 goto exit;
6357 }
6358
6359 if (rtw_efuse_map_write(padapter, 0x00, EFUSE_MAX_MAP_LEN, pEfuseHal->fakeEfuseModifiedMap) == _FAIL) {
6360 DBG_88E("%s: rtw_efuse_map_write error!\n", __func__);
6361 err = -EFAULT;
6362 goto exit;
6363 }
6364 } else if (strcmp(tmp[0], "wlwfake") == 0) {
6365 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6366 err = -EINVAL;
6367 goto exit;
6368 }
6369
6370 addr = simple_strtoul(tmp[1], &ptmp, 16);
6371 addr &= 0xFFF;
6372
6373 cnts = strlen(tmp[2]);
6374 if (cnts%2) {
6375 err = -EINVAL;
6376 goto exit;
6377 }
6378 cnts /= 2;
6379 if (cnts == 0) {
6380 err = -EINVAL;
6381 goto exit;
6382 }
6383
6384 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6385 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6386 DBG_88E("%s: map tmp data =%s\n", __func__, tmp[2]);
6387
6388 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6389 pEfuseHal->fakeEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6390 }
6391
6392 exit:
6393 kfree(setdata);
6394 kfree(ShadowMapBT);
6395 kfree(ShadowMapWiFi);
6396 kfree(setrawdata);
6397
6398 rtw_pm_set_ips(padapter, ips_mode);
6399 rtw_pm_set_lps(padapter, lps_mode);
6400
6401 return err;
6402 }
6403
6404 /*
6405 * Input Format: %s,%d,%d
6406 * %s is width, could be
6407 * "b" for 1 byte
6408 * "w" for WORD (2 bytes)
6409 * "dw" for DWORD (4 bytes)
6410 * 1st %d is address(offset)
6411 * 2st %d is data to write
6412 */
6413 static int rtw_mp_write_reg(struct net_device *dev,
6414 struct iw_request_info *info,
6415 struct iw_point *wrqu, char *extra)
6416 {
6417 char *pch, *pnext, *ptmp;
6418 char *width_str;
6419 char width;
6420 u32 addr, data;
6421 int ret;
6422 struct adapter *padapter = rtw_netdev_priv(dev);
6423
6424 pch = extra;
6425 pnext = strpbrk(pch, ",.-");
6426 if (pnext == NULL)
6427 return -EINVAL;
6428 *pnext = 0;
6429 width_str = pch;
6430
6431 pch = pnext + 1;
6432 pnext = strpbrk(pch, ",.-");
6433 if (pnext == NULL)
6434 return -EINVAL;
6435 *pnext = 0;
6436 addr = simple_strtoul(pch, &ptmp, 16);
6437 if (addr > 0x3FFF)
6438 return -EINVAL;
6439
6440 pch = pnext + 1;
6441 if ((pch - extra) >= wrqu->length)
6442 return -EINVAL;
6443 data = simple_strtoul(pch, &ptmp, 16);
6444
6445 ret = 0;
6446 width = width_str[0];
6447 switch (width) {
6448 case 'b':
6449 /* 1 byte */
6450 if (data > 0xFF) {
6451 ret = -EINVAL;
6452 break;
6453 }
6454 rtw_write8(padapter, addr, data);
6455 break;
6456 case 'w':
6457 /* 2 bytes */
6458 if (data > 0xFFFF) {
6459 ret = -EINVAL;
6460 break;
6461 }
6462 rtw_write16(padapter, addr, data);
6463 break;
6464 case 'd':
6465 /* 4 bytes */
6466 rtw_write32(padapter, addr, data);
6467 break;
6468 default:
6469 ret = -EINVAL;
6470 break;
6471 }
6472
6473 return ret;
6474 }
6475
6476 /*
6477 * Input Format: %s,%d
6478 * %s is width, could be
6479 * "b" for 1 byte
6480 * "w" for WORD (2 bytes)
6481 * "dw" for DWORD (4 bytes)
6482 * %d is address(offset)
6483 *
6484 * Return:
6485 * %d for data readed
6486 */
6487 static int rtw_mp_read_reg(struct net_device *dev,
6488 struct iw_request_info *info,
6489 struct iw_point *wrqu, char *extra)
6490 {
6491 struct adapter *padapter = rtw_netdev_priv(dev);
6492 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6493 char *pch, *pnext, *ptmp;
6494 char *width_str;
6495 char width;
6496 char data[20], tmp[20];
6497 u32 addr;
6498 u32 ret, i = 0, j = 0, strtout = 0;
6499
6500 if (!input)
6501 return -ENOMEM;
6502 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6503 kfree(input);
6504 return -EFAULT;
6505 }
6506 _rtw_memset(data, 0, 20);
6507 _rtw_memset(tmp, 0, 20);
6508 _rtw_memset(extra, 0, wrqu->length);
6509
6510 pch = input;
6511 pnext = strpbrk(pch, ",.-");
6512 if (pnext == NULL) {
6513 kfree(input);
6514 return -EINVAL;
6515 }
6516 *pnext = 0;
6517 width_str = pch;
6518
6519 pch = pnext + 1;
6520 if ((pch - input) >= wrqu->length) {
6521 kfree(input);
6522 return -EINVAL;
6523 }
6524 kfree(input);
6525 addr = simple_strtoul(pch, &ptmp, 16);
6526 if (addr > 0x3FFF)
6527 return -EINVAL;
6528
6529 ret = 0;
6530 width = width_str[0];
6531 switch (width) {
6532 case 'b':
6533 /* 1 byte */
6534 sprintf(extra, "%d\n", rtw_read8(padapter, addr));
6535 wrqu->length = strlen(extra);
6536 break;
6537 case 'w':
6538 /* 2 bytes */
6539 sprintf(data, "%04x\n", rtw_read16(padapter, addr));
6540 for (i = 0; i <= strlen(data); i++) {
6541 if (i%2 == 0) {
6542 tmp[j] = ' ';
6543 j++;
6544 }
6545 if (data[i] != '\0')
6546 tmp[j] = data[i];
6547 j++;
6548 }
6549 pch = tmp;
6550 DBG_88E("pch =%s", pch);
6551
6552 while (*pch != '\0') {
6553 pnext = strpbrk(pch, " ");
6554 if (!pnext)
6555 break;
6556
6557 pnext++;
6558 if (*pnext != '\0') {
6559 strtout = simple_strtoul(pnext, &ptmp, 16);
6560 sprintf(extra, "%s %d", extra, strtout);
6561 } else {
6562 break;
6563 }
6564 pch = pnext;
6565 }
6566 wrqu->length = 6;
6567 break;
6568 case 'd':
6569 /* 4 bytes */
6570 sprintf(data, "%08x", rtw_read32(padapter, addr));
6571 /* add read data format blank */
6572 for (i = 0; i <= strlen(data); i++) {
6573 if (i%2 == 0) {
6574 tmp[j] = ' ';
6575 j++;
6576 }
6577 if (data[i] != '\0')
6578 tmp[j] = data[i];
6579
6580 j++;
6581 }
6582 pch = tmp;
6583 DBG_88E("pch =%s", pch);
6584
6585 while (*pch != '\0') {
6586 pnext = strpbrk(pch, " ");
6587 if (!pnext)
6588 break;
6589 pnext++;
6590 if (*pnext != '\0') {
6591 strtout = simple_strtoul(pnext, &ptmp, 16);
6592 sprintf(extra, "%s %d", extra, strtout);
6593 } else {
6594 break;
6595 }
6596 pch = pnext;
6597 }
6598 wrqu->length = strlen(extra);
6599 break;
6600 default:
6601 wrqu->length = 0;
6602 ret = -EINVAL;
6603 break;
6604 }
6605
6606 return ret;
6607 }
6608
6609 /*
6610 * Input Format: %d,%x,%x
6611 * %d is RF path, should be smaller than MAX_RF_PATH_NUMS
6612 * 1st %x is address(offset)
6613 * 2st %x is data to write
6614 */
6615 static int rtw_mp_write_rf(struct net_device *dev,
6616 struct iw_request_info *info,
6617 struct iw_point *wrqu, char *extra)
6618 {
6619 u32 path, addr, data;
6620 int ret;
6621 struct adapter *padapter = rtw_netdev_priv(dev);
6622
6623 ret = sscanf(extra, "%d,%x,%x", &path, &addr, &data);
6624 if (ret < 3)
6625 return -EINVAL;
6626
6627 if (path >= MAX_RF_PATH_NUMS)
6628 return -EINVAL;
6629 if (addr > 0xFF)
6630 return -EINVAL;
6631 if (data > 0xFFFFF)
6632 return -EINVAL;
6633
6634 _rtw_memset(extra, 0, wrqu->length);
6635
6636 write_rfreg(padapter, path, addr, data);
6637
6638 sprintf(extra, "write_rf completed\n");
6639 wrqu->length = strlen(extra);
6640
6641 return 0;
6642 }
6643
6644 /*
6645 * Input Format: %d,%x
6646 * %d is RF path, should be smaller than MAX_RF_PATH_NUMS
6647 * %x is address(offset)
6648 *
6649 * Return:
6650 * %d for data readed
6651 */
6652 static int rtw_mp_read_rf(struct net_device *dev,
6653 struct iw_request_info *info,
6654 struct iw_point *wrqu, char *extra)
6655 {
6656 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6657 char *pch, *pnext, *ptmp;
6658 char data[20], tmp[20];
6659 u32 path, addr;
6660 u32 ret, i = 0, j = 0, strtou = 0;
6661 struct adapter *padapter = rtw_netdev_priv(dev);
6662
6663 if (!input)
6664 return -ENOMEM;
6665 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6666 kfree(input);
6667 return -EFAULT;
6668 }
6669 ret = sscanf(input, "%d,%x", &path, &addr);
6670 kfree(input);
6671 if (ret < 2)
6672 return -EINVAL;
6673
6674 if (path >= MAX_RF_PATH_NUMS)
6675 return -EINVAL;
6676 if (addr > 0xFF)
6677 return -EINVAL;
6678
6679 _rtw_memset(extra, 0, wrqu->length);
6680
6681 sprintf(data, "%08x", read_rfreg(padapter, path, addr));
6682 /* add read data format blank */
6683 for (i = 0; i <= strlen(data); i++) {
6684 if (i%2 == 0) {
6685 tmp[j] = ' ';
6686 j++;
6687 }
6688 tmp[j] = data[i];
6689 j++;
6690 }
6691 pch = tmp;
6692 DBG_88E("pch =%s", pch);
6693
6694 while (*pch != '\0') {
6695 pnext = strpbrk(pch, " ");
6696 pnext++;
6697 if (*pnext != '\0') {
6698 strtou = simple_strtoul(pnext, &ptmp, 16);
6699 sprintf(extra, "%s %d", extra, strtou);
6700 } else {
6701 break;
6702 }
6703 pch = pnext;
6704 }
6705 wrqu->length = strlen(extra);
6706 return 0;
6707 }
6708
6709 static int rtw_mp_start(struct net_device *dev,
6710 struct iw_request_info *info,
6711 struct iw_point *wrqu, char *extra)
6712 {
6713 struct adapter *padapter = rtw_netdev_priv(dev);
6714
6715 if (padapter->registrypriv.mp_mode == 0) {
6716 padapter->registrypriv.mp_mode = 1;
6717
6718 rtw_pm_set_ips(padapter, IPS_NONE);
6719 LeaveAllPowerSaveMode(padapter);
6720
6721 MPT_InitializeAdapter(padapter, 1);
6722 }
6723 if (padapter->registrypriv.mp_mode == 0)
6724 return -EPERM;
6725 if (padapter->mppriv.mode == MP_OFF) {
6726 if (mp_start_test(padapter) == _FAIL)
6727 return -EPERM;
6728 padapter->mppriv.mode = MP_ON;
6729 }
6730 return 0;
6731 }
6732
6733 static int rtw_mp_stop(struct net_device *dev,
6734 struct iw_request_info *info,
6735 struct iw_point *wrqu, char *extra)
6736 {
6737 struct adapter *padapter = rtw_netdev_priv(dev);
6738
6739 if (padapter->registrypriv.mp_mode == 1) {
6740 MPT_DeInitAdapter(padapter);
6741 padapter->registrypriv.mp_mode = 0;
6742 }
6743
6744 if (padapter->mppriv.mode != MP_OFF) {
6745 mp_stop_test(padapter);
6746 padapter->mppriv.mode = MP_OFF;
6747 }
6748
6749 return 0;
6750 }
6751
6752 extern int wifirate2_ratetbl_inx(unsigned char rate);
6753
6754 static int rtw_mp_rate(struct net_device *dev,
6755 struct iw_request_info *info,
6756 struct iw_point *wrqu, char *extra)
6757 {
6758 u32 rate = MPT_RATE_1M;
6759 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6760 struct adapter *padapter = rtw_netdev_priv(dev);
6761
6762 if (!input)
6763 return -ENOMEM;
6764 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6765 kfree(input);
6766 return -EFAULT;
6767 }
6768 rate = rtw_atoi(input);
6769 sprintf(extra, "Set data rate to %d", rate);
6770 kfree(input);
6771 if (rate <= 0x7f)
6772 rate = wifirate2_ratetbl_inx((u8)rate);
6773 else
6774 rate = (rate-0x80+MPT_RATE_MCS0);
6775
6776 if (rate >= MPT_RATE_LAST)
6777 return -EINVAL;
6778
6779 padapter->mppriv.rateidx = rate;
6780 Hal_SetDataRate(padapter);
6781
6782 wrqu->length = strlen(extra) + 1;
6783 return 0;
6784 }
6785
6786 static int rtw_mp_channel(struct net_device *dev,
6787 struct iw_request_info *info,
6788 struct iw_point *wrqu, char *extra)
6789 {
6790 struct adapter *padapter = rtw_netdev_priv(dev);
6791 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6792 u32 channel = 1;
6793
6794 if (!input)
6795 return -ENOMEM;
6796 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6797 kfree(input);
6798 return -EFAULT;
6799 }
6800 channel = rtw_atoi(input);
6801 sprintf(extra, "Change channel %d to channel %d", padapter->mppriv.channel, channel);
6802
6803 padapter->mppriv.channel = channel;
6804 Hal_SetChannel(padapter);
6805
6806 wrqu->length = strlen(extra) + 1;
6807 kfree(input);
6808 return 0;
6809 }
6810
6811 static int rtw_mp_bandwidth(struct net_device *dev,
6812 struct iw_request_info *info,
6813 struct iw_point *wrqu, char *extra)
6814 {
6815 u32 bandwidth = 0, sg = 0;
6816 struct adapter *padapter = rtw_netdev_priv(dev);
6817
6818 sscanf(extra, "40M =%d, shortGI =%d", &bandwidth, &sg);
6819
6820 if (bandwidth != HT_CHANNEL_WIDTH_40)
6821 bandwidth = HT_CHANNEL_WIDTH_20;
6822
6823 padapter->mppriv.bandwidth = (u8)bandwidth;
6824 padapter->mppriv.preamble = sg;
6825
6826 SetBandwidth(padapter);
6827
6828 return 0;
6829 }
6830
6831 static int rtw_mp_txpower(struct net_device *dev,
6832 struct iw_request_info *info,
6833 struct iw_point *wrqu, char *extra)
6834 {
6835 u32 idx_a = 0, idx_b = 0;
6836 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6837 struct adapter *padapter = rtw_netdev_priv(dev);
6838
6839 if (!input)
6840 return -ENOMEM;
6841 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6842 kfree(input);
6843 return -EFAULT;
6844 }
6845 sscanf(input, "patha =%d, pathb =%d", &idx_a, &idx_b);
6846
6847 sprintf(extra, "Set power level path_A:%d path_B:%d", idx_a, idx_b);
6848 padapter->mppriv.txpoweridx = (u8)idx_a;
6849 padapter->mppriv.txpoweridx_b = (u8)idx_b;
6850 padapter->mppriv.bSetTxPower = 1;
6851 Hal_SetAntennaPathPower(padapter);
6852
6853 wrqu->length = strlen(extra) + 1;
6854 kfree(input);
6855 return 0;
6856 }
6857
6858 static int rtw_mp_ant_tx(struct net_device *dev,
6859 struct iw_request_info *info,
6860 struct iw_point *wrqu, char *extra)
6861 {
6862 u8 i;
6863 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6864 u16 antenna = 0;
6865 struct adapter *padapter = rtw_netdev_priv(dev);
6866
6867 if (!input)
6868 return -ENOMEM;
6869 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6870 kfree(input);
6871 return -EFAULT;
6872 }
6873
6874 sprintf(extra, "switch Tx antenna to %s", input);
6875
6876 for (i = 0; i < strlen(input); i++) {
6877 switch (input[i]) {
6878 case 'a':
6879 antenna |= ANTENNA_A;
6880 break;
6881 case 'b':
6882 antenna |= ANTENNA_B;
6883 break;
6884 }
6885 }
6886 padapter->mppriv.antenna_tx = antenna;
6887
6888 Hal_SetAntenna(padapter);
6889
6890 wrqu->length = strlen(extra) + 1;
6891 kfree(input);
6892 return 0;
6893 }
6894
6895 static int rtw_mp_ant_rx(struct net_device *dev,
6896 struct iw_request_info *info,
6897 struct iw_point *wrqu, char *extra)
6898 {
6899 u8 i;
6900 u16 antenna = 0;
6901 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6902 struct adapter *padapter = rtw_netdev_priv(dev);
6903
6904 if (!input)
6905 return -ENOMEM;
6906 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6907 kfree(input);
6908 return -EFAULT;
6909 }
6910 _rtw_memset(extra, 0, wrqu->length);
6911
6912 sprintf(extra, "switch Rx antenna to %s", input);
6913
6914 for (i = 0; i < strlen(input); i++) {
6915 switch (input[i]) {
6916 case 'a':
6917 antenna |= ANTENNA_A;
6918 break;
6919 case 'b':
6920 antenna |= ANTENNA_B;
6921 break;
6922 }
6923 }
6924
6925 padapter->mppriv.antenna_rx = antenna;
6926 Hal_SetAntenna(padapter);
6927 wrqu->length = strlen(extra);
6928 kfree(input);
6929 return 0;
6930 }
6931
6932 static int rtw_mp_ctx(struct net_device *dev,
6933 struct iw_request_info *info,
6934 struct iw_point *wrqu, char *extra)
6935 {
6936 u32 pkTx = 1, countPkTx = 1, cotuTx = 1, CarrSprTx = 1, scTx = 1, sgleTx = 1, stop = 1;
6937 u32 bStartTest = 1;
6938 u32 count = 0;
6939 struct mp_priv *pmp_priv;
6940 struct pkt_attrib *pattrib;
6941
6942 struct adapter *padapter = rtw_netdev_priv(dev);
6943
6944 pmp_priv = &padapter->mppriv;
6945
6946 if (copy_from_user(extra, wrqu->pointer, wrqu->length))
6947 return -EFAULT;
6948
6949 DBG_88E("%s: in =%s\n", __func__, extra);
6950
6951 countPkTx = strncmp(extra, "count =", 5); /* strncmp true is 0 */
6952 cotuTx = strncmp(extra, "background", 20);
6953 CarrSprTx = strncmp(extra, "background, cs", 20);
6954 scTx = strncmp(extra, "background, sc", 20);
6955 sgleTx = strncmp(extra, "background, stone", 20);
6956 pkTx = strncmp(extra, "background, pkt", 20);
6957 stop = strncmp(extra, "stop", 4);
6958 sscanf(extra, "count =%d, pkt", &count);
6959
6960 _rtw_memset(extra, '\0', sizeof(*extra));
6961
6962 if (stop == 0) {
6963 bStartTest = 0; /* To set Stop */
6964 pmp_priv->tx.stop = 1;
6965 sprintf(extra, "Stop continuous Tx");
6966 } else {
6967 bStartTest = 1;
6968 if (pmp_priv->mode != MP_ON) {
6969 if (pmp_priv->tx.stop != 1) {
6970 DBG_88E("%s: MP_MODE != ON %d\n", __func__, pmp_priv->mode);
6971 return -EFAULT;
6972 }
6973 }
6974 }
6975
6976 if (pkTx == 0 || countPkTx == 0)
6977 pmp_priv->mode = MP_PACKET_TX;
6978 if (sgleTx == 0)
6979 pmp_priv->mode = MP_SINGLE_TONE_TX;
6980 if (cotuTx == 0)
6981 pmp_priv->mode = MP_CONTINUOUS_TX;
6982 if (CarrSprTx == 0)
6983 pmp_priv->mode = MP_CARRIER_SUPPRISSION_TX;
6984 if (scTx == 0)
6985 pmp_priv->mode = MP_SINGLE_CARRIER_TX;
6986
6987 switch (pmp_priv->mode) {
6988 case MP_PACKET_TX:
6989 if (bStartTest == 0) {
6990 pmp_priv->tx.stop = 1;
6991 pmp_priv->mode = MP_ON;
6992 sprintf(extra, "Stop continuous Tx");
6993 } else if (pmp_priv->tx.stop == 1) {
6994 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500 count =%u,\n", count);
6995 pmp_priv->tx.stop = 0;
6996 pmp_priv->tx.count = count;
6997 pmp_priv->tx.payload = 2;
6998 pattrib = &pmp_priv->tx.attrib;
6999 pattrib->pktlen = 1500;
7000 _rtw_memset(pattrib->dst, 0xFF, ETH_ALEN);
7001 SetPacketTx(padapter);
7002 } else {
7003 return -EFAULT;
7004 }
7005 wrqu->length = strlen(extra);
7006 return 0;
7007 case MP_SINGLE_TONE_TX:
7008 if (bStartTest != 0)
7009 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7010 Hal_SetSingleToneTx(padapter, (u8)bStartTest);
7011 break;
7012 case MP_CONTINUOUS_TX:
7013 if (bStartTest != 0)
7014 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7015 Hal_SetContinuousTx(padapter, (u8)bStartTest);
7016 break;
7017 case MP_CARRIER_SUPPRISSION_TX:
7018 if (bStartTest != 0) {
7019 if (pmp_priv->rateidx <= MPT_RATE_11M) {
7020 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7021 Hal_SetCarrierSuppressionTx(padapter, (u8)bStartTest);
7022 } else {
7023 sprintf(extra, "Specify carrier suppression but not CCK rate");
7024 }
7025 }
7026 break;
7027 case MP_SINGLE_CARRIER_TX:
7028 if (bStartTest != 0)
7029 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7030 Hal_SetSingleCarrierTx(padapter, (u8)bStartTest);
7031 break;
7032 default:
7033 sprintf(extra, "Error! Continuous-Tx is not on-going.");
7034 return -EFAULT;
7035 }
7036
7037 if (bStartTest == 1 && pmp_priv->mode != MP_ON) {
7038 struct mp_priv *pmp_priv = &padapter->mppriv;
7039 if (pmp_priv->tx.stop == 0) {
7040 pmp_priv->tx.stop = 1;
7041 msleep(5);
7042 }
7043 pmp_priv->tx.stop = 0;
7044 pmp_priv->tx.count = 1;
7045 SetPacketTx(padapter);
7046 } else {
7047 pmp_priv->mode = MP_ON;
7048 }
7049
7050 wrqu->length = strlen(extra);
7051 return 0;
7052 }
7053
7054 static int rtw_mp_arx(struct net_device *dev,
7055 struct iw_request_info *info,
7056 struct iw_point *wrqu, char *extra)
7057 {
7058 u8 bStartRx = 0, bStopRx = 0, bQueryPhy;
7059 u32 cckok = 0, cckcrc = 0, ofdmok = 0, ofdmcrc = 0, htok = 0, htcrc = 0, OFDM_FA = 0, CCK_FA = 0;
7060 char *input = kmalloc(wrqu->length, GFP_KERNEL);
7061 struct adapter *padapter = rtw_netdev_priv(dev);
7062
7063 if (!input)
7064 return -ENOMEM;
7065
7066 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7067 kfree(input);
7068 return -EFAULT;
7069 }
7070 DBG_88E("%s: %s\n", __func__, input);
7071
7072 bStartRx = (strncmp(input, "start", 5) == 0) ? 1 : 0; /* strncmp true is 0 */
7073 bStopRx = (strncmp(input, "stop", 5) == 0) ? 1 : 0; /* strncmp true is 0 */
7074 bQueryPhy = (strncmp(input, "phy", 3) == 0) ? 1 : 0; /* strncmp true is 0 */
7075
7076 if (bStartRx) {
7077 sprintf(extra, "start");
7078 SetPacketRx(padapter, bStartRx);
7079 } else if (bStopRx) {
7080 SetPacketRx(padapter, 0);
7081 sprintf(extra, "Received packet OK:%d CRC error:%d", padapter->mppriv.rx_pktcount, padapter->mppriv.rx_crcerrpktcount);
7082 } else if (bQueryPhy) {
7083 /*
7084 OFDM FA
7085 RegCF0[15:0]
7086 RegCF2[31:16]
7087 RegDA0[31:16]
7088 RegDA4[15:0]
7089 RegDA4[31:16]
7090 RegDA8[15:0]
7091 CCK FA
7092 (RegA5B<<8) | RegA5C
7093 */
7094 cckok = read_bbreg(padapter, 0xf88, 0xffffffff);
7095 cckcrc = read_bbreg(padapter, 0xf84, 0xffffffff);
7096 ofdmok = read_bbreg(padapter, 0xf94, 0x0000FFFF);
7097 ofdmcrc = read_bbreg(padapter, 0xf94, 0xFFFF0000);
7098 htok = read_bbreg(padapter, 0xf90, 0x0000FFFF);
7099 htcrc = read_bbreg(padapter, 0xf90, 0xFFFF0000);
7100
7101 OFDM_FA = read_bbreg(padapter, 0xcf0, 0x0000FFFF);
7102 OFDM_FA = read_bbreg(padapter, 0xcf2, 0xFFFF0000);
7103 OFDM_FA = read_bbreg(padapter, 0xda0, 0xFFFF0000);
7104 OFDM_FA = read_bbreg(padapter, 0xda4, 0x0000FFFF);
7105 OFDM_FA = read_bbreg(padapter, 0xda4, 0xFFFF0000);
7106 OFDM_FA = read_bbreg(padapter, 0xda8, 0x0000FFFF);
7107 CCK_FA = (rtw_read8(padapter, 0xa5b)<<8) | (rtw_read8(padapter, 0xa5c));
7108
7109 sprintf(extra, "Phy Received packet OK:%d CRC error:%d FA Counter: %d", cckok+ofdmok+htok, cckcrc+ofdmcrc+htcrc, OFDM_FA+CCK_FA);
7110 }
7111 wrqu->length = strlen(extra) + 1;
7112 kfree(input);
7113 return 0;
7114 }
7115
7116 static int rtw_mp_trx_query(struct net_device *dev,
7117 struct iw_request_info *info,
7118 struct iw_point *wrqu, char *extra)
7119 {
7120 u32 txok, txfail, rxok, rxfail;
7121 struct adapter *padapter = rtw_netdev_priv(dev);
7122
7123 txok = padapter->mppriv.tx.sended;
7124 txfail = 0;
7125 rxok = padapter->mppriv.rx_pktcount;
7126 rxfail = padapter->mppriv.rx_crcerrpktcount;
7127
7128 _rtw_memset(extra, '\0', 128);
7129
7130 sprintf(extra, "Tx OK:%d, Tx Fail:%d, Rx OK:%d, CRC error:%d ", txok, txfail, rxok, rxfail);
7131
7132 wrqu->length = strlen(extra)+1;
7133
7134 return 0;
7135 }
7136
7137 static int rtw_mp_pwrtrk(struct net_device *dev,
7138 struct iw_request_info *info,
7139 struct iw_point *wrqu, char *extra)
7140 {
7141 u8 enable;
7142 u32 thermal;
7143 s32 ret;
7144 struct adapter *padapter = rtw_netdev_priv(dev);
7145 char *input = kmalloc(wrqu->length, GFP_KERNEL);
7146
7147 if (!input)
7148 return -ENOMEM;
7149 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7150 kfree(input);
7151 return -EFAULT;
7152 }
7153 _rtw_memset(extra, 0, wrqu->length);
7154
7155 enable = 1;
7156 if (wrqu->length > 1) {/* not empty string */
7157 if (strncmp(input, "stop", 4) == 0) {
7158 enable = 0;
7159 sprintf(extra, "mp tx power tracking stop");
7160 } else if (sscanf(input, "ther =%d", &thermal)) {
7161 ret = Hal_SetThermalMeter(padapter, (u8)thermal);
7162 if (ret == _FAIL)
7163 return -EPERM;
7164 sprintf(extra, "mp tx power tracking start, target value =%d ok ", thermal);
7165 } else {
7166 kfree(input);
7167 return -EINVAL;
7168 }
7169 }
7170
7171 kfree(input);
7172 ret = Hal_SetPowerTracking(padapter, enable);
7173 if (ret == _FAIL)
7174 return -EPERM;
7175
7176 wrqu->length = strlen(extra);
7177 return 0;
7178 }
7179
7180 static int rtw_mp_psd(struct net_device *dev,
7181 struct iw_request_info *info,
7182 struct iw_point *wrqu, char *extra)
7183 {
7184 struct adapter *padapter = rtw_netdev_priv(dev);
7185 char *input = kmalloc(wrqu->length, GFP_KERNEL);
7186
7187 if (!input)
7188 return -ENOMEM;
7189 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7190 kfree(input);
7191 return -EFAULT;
7192 }
7193
7194 strcpy(extra, input);
7195
7196 wrqu->length = mp_query_psd(padapter, extra);
7197 kfree(input);
7198 return 0;
7199 }
7200
7201 static int rtw_mp_thermal(struct net_device *dev,
7202 struct iw_request_info *info,
7203 struct iw_point *wrqu, char *extra)
7204 {
7205 u8 val;
7206 u16 bwrite = 1;
7207 u16 addr = EEPROM_THERMAL_METER_88E;
7208
7209 u16 cnt = 1;
7210 u16 max_available_size = 0;
7211 struct adapter *padapter = rtw_netdev_priv(dev);
7212
7213 if (copy_from_user(extra, wrqu->pointer, wrqu->length))
7214 return -EFAULT;
7215
7216 bwrite = strncmp(extra, "write", 6); /* strncmp true is 0 */
7217
7218 Hal_GetThermalMeter(padapter, &val);
7219
7220 if (bwrite == 0) {
7221 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
7222 if (2 > max_available_size) {
7223 DBG_88E("no available efuse!\n");
7224 return -EFAULT;
7225 }
7226 if (rtw_efuse_map_write(padapter, addr, cnt, &val) == _FAIL) {
7227 DBG_88E("rtw_efuse_map_write error\n");
7228 return -EFAULT;
7229 } else {
7230 sprintf(extra, " efuse write ok :%d", val);
7231 }
7232 } else {
7233 sprintf(extra, "%d", val);
7234 }
7235 wrqu->length = strlen(extra);
7236
7237 return 0;
7238 }
7239
7240 static int rtw_mp_reset_stats(struct net_device *dev,
7241 struct iw_request_info *info,
7242 struct iw_point *wrqu, char *extra)
7243 {
7244 struct mp_priv *pmp_priv;
7245 struct adapter *padapter = rtw_netdev_priv(dev);
7246
7247 pmp_priv = &padapter->mppriv;
7248
7249 pmp_priv->tx.sended = 0;
7250 pmp_priv->tx_pktcount = 0;
7251 pmp_priv->rx_pktcount = 0;
7252 pmp_priv->rx_crcerrpktcount = 0;
7253
7254 /* reset phy counter */
7255 write_bbreg(padapter, 0xf14, BIT16, 0x1);
7256 msleep(10);
7257 write_bbreg(padapter, 0xf14, BIT16, 0x0);
7258
7259 return 0;
7260 }
7261
7262 static int rtw_mp_dump(struct net_device *dev,
7263 struct iw_request_info *info,
7264 struct iw_point *wrqu, char *extra)
7265 {
7266 u32 value;
7267 u8 rf_type, path_nums = 0;
7268 u32 i, j = 1, path;
7269 struct adapter *padapter = rtw_netdev_priv(dev);
7270
7271 if (strncmp(extra, "all", 4) == 0) {
7272 DBG_88E("\n ======= MAC REG =======\n");
7273 for (i = 0x0; i < 0x300; i += 4) {
7274 if (j%4 == 1)
7275 DBG_88E("0x%02x", i);
7276 DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
7277 if ((j++)%4 == 0)
7278 DBG_88E("\n");
7279 }
7280 for (i = 0x400; i < 0x1000; i += 4) {
7281 if (j%4 == 1)
7282 DBG_88E("0x%02x", i);
7283 DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
7284 if ((j++)%4 == 0)
7285 DBG_88E("\n");
7286 }
7287
7288 j = 1;
7289 rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
7290
7291 DBG_88E("\n ======= RF REG =======\n");
7292 if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
7293 path_nums = 1;
7294 else
7295 path_nums = 2;
7296
7297 for (path = 0; path < path_nums; path++) {
7298 for (i = 0; i < 0x34; i++) {
7299 value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
7300 if (j%4 == 1)
7301 DBG_88E("0x%02x ", i);
7302 DBG_88E(" 0x%08x ", value);
7303 if ((j++)%4 == 0)
7304 DBG_88E("\n");
7305 }
7306 }
7307 }
7308 return 0;
7309 }
7310
7311 static int rtw_mp_phypara(struct net_device *dev,
7312 struct iw_request_info *info,
7313 struct iw_point *wrqu, char *extra)
7314 {
7315 char *input = kmalloc(wrqu->length, GFP_KERNEL);
7316 u32 valxcap;
7317
7318 if (!input)
7319 return -ENOMEM;
7320 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7321 kfree(input);
7322 return -EFAULT;
7323 }
7324
7325 DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7326
7327 sscanf(input, "xcap =%d", &valxcap);
7328
7329 kfree(input);
7330 return 0;
7331 }
7332
7333 static int rtw_mp_SetRFPath(struct net_device *dev,
7334 struct iw_request_info *info,
7335 union iwreq_data *wrqu, char *extra)
7336 {
7337 struct adapter *padapter = rtw_netdev_priv(dev);
7338 char *input = kmalloc(wrqu->data.length, GFP_KERNEL);
7339 u8 bMain = 1, bTurnoff = 1;
7340
7341 if (!input)
7342 return -ENOMEM;
7343 if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
7344 return -EFAULT;
7345 DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7346
7347 bMain = strncmp(input, "1", 2); /* strncmp true is 0 */
7348 bTurnoff = strncmp(input, "0", 3); /* strncmp true is 0 */
7349
7350 if (bMain == 0) {
7351 MP_PHY_SetRFPathSwitch(padapter, true);
7352 DBG_88E("%s:PHY_SetRFPathSwitch = true\n", __func__);
7353 } else if (bTurnoff == 0) {
7354 MP_PHY_SetRFPathSwitch(padapter, false);
7355 DBG_88E("%s:PHY_SetRFPathSwitch = false\n", __func__);
7356 }
7357 kfree(input);
7358 return 0;
7359 }
7360
7361 static int rtw_mp_QueryDrv(struct net_device *dev,
7362 struct iw_request_info *info,
7363 union iwreq_data *wrqu, char *extra)
7364 {
7365 struct adapter *padapter = rtw_netdev_priv(dev);
7366 char *input = kmalloc(wrqu->data.length, GFP_KERNEL);
7367 u8 qAutoLoad = 1;
7368 struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
7369
7370 if (!input)
7371 return -ENOMEM;
7372
7373 if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length))
7374 return -EFAULT;
7375 DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7376
7377 qAutoLoad = strncmp(input, "autoload", 8); /* strncmp true is 0 */
7378
7379 if (qAutoLoad == 0) {
7380 DBG_88E("%s:qAutoLoad\n", __func__);
7381
7382 if (pEEPROM->bautoload_fail_flag)
7383 sprintf(extra, "fail");
7384 else
7385 sprintf(extra, "ok");
7386 }
7387 wrqu->data.length = strlen(extra) + 1;
7388 kfree(input);
7389 return 0;
7390 }
7391
7392 static int rtw_mp_set(struct net_device *dev,
7393 struct iw_request_info *info,
7394 union iwreq_data *wdata, char *extra)
7395 {
7396 struct iw_point *wrqu = (struct iw_point *)wdata;
7397 u32 subcmd = wrqu->flags;
7398 struct adapter *padapter = rtw_netdev_priv(dev);
7399
7400 if (padapter == NULL)
7401 return -ENETDOWN;
7402
7403 if (extra == NULL) {
7404 wrqu->length = 0;
7405 return -EIO;
7406 }
7407
7408 switch (subcmd) {
7409 case MP_START:
7410 DBG_88E("set case mp_start\n");
7411 rtw_mp_start(dev, info, wrqu, extra);
7412 break;
7413 case MP_STOP:
7414 DBG_88E("set case mp_stop\n");
7415 rtw_mp_stop(dev, info, wrqu, extra);
7416 break;
7417 case MP_BANDWIDTH:
7418 DBG_88E("set case mp_bandwidth\n");
7419 rtw_mp_bandwidth(dev, info, wrqu, extra);
7420 break;
7421 case MP_RESET_STATS:
7422 DBG_88E("set case MP_RESET_STATS\n");
7423 rtw_mp_reset_stats(dev, info, wrqu, extra);
7424 break;
7425 case MP_SetRFPathSwh:
7426 DBG_88E("set MP_SetRFPathSwitch\n");
7427 rtw_mp_SetRFPath(dev, info, wdata, extra);
7428 break;
7429 case CTA_TEST:
7430 DBG_88E("set CTA_TEST\n");
7431 rtw_cta_test_start(dev, info, wdata, extra);
7432 break;
7433 }
7434
7435 return 0;
7436 }
7437
7438 static int rtw_mp_get(struct net_device *dev,
7439 struct iw_request_info *info,
7440 union iwreq_data *wdata, char *extra)
7441 {
7442 struct iw_point *wrqu = (struct iw_point *)wdata;
7443 u32 subcmd = wrqu->flags;
7444 struct adapter *padapter = rtw_netdev_priv(dev);
7445
7446 if (padapter == NULL)
7447 return -ENETDOWN;
7448 if (extra == NULL) {
7449 wrqu->length = 0;
7450 return -EIO;
7451 }
7452
7453 switch (subcmd) {
7454 case WRITE_REG:
7455 rtw_mp_write_reg(dev, info, wrqu, extra);
7456 break;
7457 case WRITE_RF:
7458 rtw_mp_write_rf(dev, info, wrqu, extra);
7459 break;
7460 case MP_PHYPARA:
7461 DBG_88E("mp_get MP_PHYPARA\n");
7462 rtw_mp_phypara(dev, info, wrqu, extra);
7463 break;
7464 case MP_CHANNEL:
7465 DBG_88E("set case mp_channel\n");
7466 rtw_mp_channel(dev, info, wrqu, extra);
7467 break;
7468 case READ_REG:
7469 DBG_88E("mp_get READ_REG\n");
7470 rtw_mp_read_reg(dev, info, wrqu, extra);
7471 break;
7472 case READ_RF:
7473 DBG_88E("mp_get READ_RF\n");
7474 rtw_mp_read_rf(dev, info, wrqu, extra);
7475 break;
7476 case MP_RATE:
7477 DBG_88E("set case mp_rate\n");
7478 rtw_mp_rate(dev, info, wrqu, extra);
7479 break;
7480 case MP_TXPOWER:
7481 DBG_88E("set case MP_TXPOWER\n");
7482 rtw_mp_txpower(dev, info, wrqu, extra);
7483 break;
7484 case MP_ANT_TX:
7485 DBG_88E("set case MP_ANT_TX\n");
7486 rtw_mp_ant_tx(dev, info, wrqu, extra);
7487 break;
7488 case MP_ANT_RX:
7489 DBG_88E("set case MP_ANT_RX\n");
7490 rtw_mp_ant_rx(dev, info, wrqu, extra);
7491 break;
7492 case MP_QUERY:
7493 rtw_mp_trx_query(dev, info, wrqu, extra);
7494 break;
7495 case MP_CTX:
7496 DBG_88E("set case MP_CTX\n");
7497 rtw_mp_ctx(dev, info, wrqu, extra);
7498 break;
7499 case MP_ARX:
7500 DBG_88E("set case MP_ARX\n");
7501 rtw_mp_arx(dev, info, wrqu, extra);
7502 break;
7503 case EFUSE_GET:
7504 DBG_88E("efuse get EFUSE_GET\n");
7505 rtw_mp_efuse_get(dev, info, wdata, extra);
7506 break;
7507 case MP_DUMP:
7508 DBG_88E("set case MP_DUMP\n");
7509 rtw_mp_dump(dev, info, wrqu, extra);
7510 break;
7511 case MP_PSD:
7512 DBG_88E("set case MP_PSD\n");
7513 rtw_mp_psd(dev, info, wrqu, extra);
7514 break;
7515 case MP_THER:
7516 DBG_88E("set case MP_THER\n");
7517 rtw_mp_thermal(dev, info, wrqu, extra);
7518 break;
7519 case MP_QueryDrvStats:
7520 DBG_88E("mp_get MP_QueryDrvStats\n");
7521 rtw_mp_QueryDrv (dev, info, wdata, extra);
7522 break;
7523 case MP_PWRTRK:
7524 DBG_88E("set case MP_PWRTRK\n");
7525 rtw_mp_pwrtrk(dev, info, wrqu, extra);
7526 break;
7527 case EFUSE_SET:
7528 DBG_88E("set case efuse set\n");
7529 rtw_mp_efuse_set(dev, info, wdata, extra);
7530 break;
7531 }
7532
7533 msleep(10); /* delay 5ms for sending pkt before exit adb shell operation */
7534 return 0;
7535 }
7536
7537 static int rtw_tdls(struct net_device *dev,
7538 struct iw_request_info *info,
7539 union iwreq_data *wrqu, char *extra)
7540 {
7541 return 0;
7542 }
7543
7544 static int rtw_tdls_get(struct net_device *dev,
7545 struct iw_request_info *info,
7546 union iwreq_data *wrqu, char *extra)
7547 {
7548 return 0;
7549 }
7550
7551 static int rtw_test(
7552 struct net_device *dev,
7553 struct iw_request_info *info,
7554 union iwreq_data *wrqu, char *extra)
7555 {
7556 u32 len;
7557 u8 *pbuf, *pch;
7558 char *ptmp;
7559 u8 *delim = ",";
7560
7561 DBG_88E("+%s\n", __func__);
7562 len = wrqu->data.length;
7563
7564 pbuf = (u8 *)rtw_zmalloc(len);
7565 if (pbuf == NULL) {
7566 DBG_88E("%s: no memory!\n", __func__);
7567 return -ENOMEM;
7568 }
7569
7570 if (copy_from_user(pbuf, wrqu->data.pointer, len)) {
7571 kfree(pbuf);
7572 DBG_88E("%s: copy from user fail!\n", __func__);
7573 return -EFAULT;
7574 }
7575 DBG_88E("%s: string =\"%s\"\n", __func__, pbuf);
7576
7577 ptmp = (char *)pbuf;
7578 pch = strsep(&ptmp, delim);
7579 if ((pch == NULL) || (strlen(pch) == 0)) {
7580 kfree(pbuf);
7581 DBG_88E("%s: parameter error(level 1)!\n", __func__);
7582 return -EFAULT;
7583 }
7584 kfree(pbuf);
7585 return 0;
7586 }
7587
7588 static iw_handler rtw_handlers[] = {
7589 NULL, /* SIOCSIWCOMMIT */
7590 rtw_wx_get_name, /* SIOCGIWNAME */
7591 dummy, /* SIOCSIWNWID */
7592 dummy, /* SIOCGIWNWID */
7593 rtw_wx_set_freq, /* SIOCSIWFREQ */
7594 rtw_wx_get_freq, /* SIOCGIWFREQ */
7595 rtw_wx_set_mode, /* SIOCSIWMODE */
7596 rtw_wx_get_mode, /* SIOCGIWMODE */
7597 dummy, /* SIOCSIWSENS */
7598 rtw_wx_get_sens, /* SIOCGIWSENS */
7599 NULL, /* SIOCSIWRANGE */
7600 rtw_wx_get_range, /* SIOCGIWRANGE */
7601 rtw_wx_set_priv, /* SIOCSIWPRIV */
7602 NULL, /* SIOCGIWPRIV */
7603 NULL, /* SIOCSIWSTATS */
7604 NULL, /* SIOCGIWSTATS */
7605 dummy, /* SIOCSIWSPY */
7606 dummy, /* SIOCGIWSPY */
7607 NULL, /* SIOCGIWTHRSPY */
7608 NULL, /* SIOCWIWTHRSPY */
7609 rtw_wx_set_wap, /* SIOCSIWAP */
7610 rtw_wx_get_wap, /* SIOCGIWAP */
7611 rtw_wx_set_mlme, /* request MLME operation; uses struct iw_mlme */
7612 dummy, /* SIOCGIWAPLIST -- depricated */
7613 rtw_wx_set_scan, /* SIOCSIWSCAN */
7614 rtw_wx_get_scan, /* SIOCGIWSCAN */
7615 rtw_wx_set_essid, /* SIOCSIWESSID */
7616 rtw_wx_get_essid, /* SIOCGIWESSID */
7617 dummy, /* SIOCSIWNICKN */
7618 rtw_wx_get_nick, /* SIOCGIWNICKN */
7619 NULL, /* -- hole -- */
7620 NULL, /* -- hole -- */
7621 rtw_wx_set_rate, /* SIOCSIWRATE */
7622 rtw_wx_get_rate, /* SIOCGIWRATE */
7623 rtw_wx_set_rts, /* SIOCSIWRTS */
7624 rtw_wx_get_rts, /* SIOCGIWRTS */
7625 rtw_wx_set_frag, /* SIOCSIWFRAG */
7626 rtw_wx_get_frag, /* SIOCGIWFRAG */
7627 dummy, /* SIOCSIWTXPOW */
7628 dummy, /* SIOCGIWTXPOW */
7629 dummy, /* SIOCSIWRETRY */
7630 rtw_wx_get_retry, /* SIOCGIWRETRY */
7631 rtw_wx_set_enc, /* SIOCSIWENCODE */
7632 rtw_wx_get_enc, /* SIOCGIWENCODE */
7633 dummy, /* SIOCSIWPOWER */
7634 rtw_wx_get_power, /* SIOCGIWPOWER */
7635 NULL, /*---hole---*/
7636 NULL, /*---hole---*/
7637 rtw_wx_set_gen_ie, /* SIOCSIWGENIE */
7638 NULL, /* SIOCGWGENIE */
7639 rtw_wx_set_auth, /* SIOCSIWAUTH */
7640 NULL, /* SIOCGIWAUTH */
7641 rtw_wx_set_enc_ext, /* SIOCSIWENCODEEXT */
7642 NULL, /* SIOCGIWENCODEEXT */
7643 rtw_wx_set_pmkid, /* SIOCSIWPMKSA */
7644 NULL, /*---hole---*/
7645 };
7646
7647 static const struct iw_priv_args rtw_private_args[] = {
7648 {
7649 SIOCIWFIRSTPRIV + 0x0,
7650 IW_PRIV_TYPE_CHAR | 0x7FF, 0, "write"
7651 },
7652 {
7653 SIOCIWFIRSTPRIV + 0x1,
7654 IW_PRIV_TYPE_CHAR | 0x7FF,
7655 IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "read"
7656 },
7657 {
7658 SIOCIWFIRSTPRIV + 0x2, 0, 0, "driver_ext"
7659 },
7660 {
7661 SIOCIWFIRSTPRIV + 0x3, 0, 0, "mp_ioctl"
7662 },
7663 {
7664 SIOCIWFIRSTPRIV + 0x4,
7665 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "apinfo"
7666 },
7667 {
7668 SIOCIWFIRSTPRIV + 0x5,
7669 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "setpid"
7670 },
7671 {
7672 SIOCIWFIRSTPRIV + 0x6,
7673 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_start"
7674 },
7675 {
7676 SIOCIWFIRSTPRIV + 0x7,
7677 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "get_sensitivity"
7678 },
7679 {
7680 SIOCIWFIRSTPRIV + 0x8,
7681 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_prob_req_ie"
7682 },
7683 {
7684 SIOCIWFIRSTPRIV + 0x9,
7685 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "wps_assoc_req_ie"
7686 },
7687
7688 {
7689 SIOCIWFIRSTPRIV + 0xA,
7690 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "channel_plan"
7691 },
7692
7693 {
7694 SIOCIWFIRSTPRIV + 0xB,
7695 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, 0, "dbg"
7696 },
7697 {
7698 SIOCIWFIRSTPRIV + 0xC,
7699 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 3, 0, "rfw"
7700 },
7701 {
7702 SIOCIWFIRSTPRIV + 0xD,
7703 IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 2, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IFNAMSIZ, "rfr"
7704 },
7705 {
7706 SIOCIWFIRSTPRIV + 0x10,
7707 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, 0, "p2p_set"
7708 },
7709 {
7710 SIOCIWFIRSTPRIV + 0x11,
7711 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | P2P_PRIVATE_IOCTL_SET_LEN, "p2p_get"
7712 },
7713 {
7714 SIOCIWFIRSTPRIV + 0x12,
7715 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IFNAMSIZ, "p2p_get2"
7716 },
7717 {SIOCIWFIRSTPRIV + 0x13, IW_PRIV_TYPE_CHAR | 128, 0, "NULL"},
7718 {
7719 SIOCIWFIRSTPRIV + 0x14,
7720 IW_PRIV_TYPE_CHAR | 64, 0, "tdls"
7721 },
7722 {
7723 SIOCIWFIRSTPRIV + 0x15,
7724 IW_PRIV_TYPE_CHAR | P2P_PRIVATE_IOCTL_SET_LEN, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | P2P_PRIVATE_IOCTL_SET_LEN, "tdls_get"
7725 },
7726 {
7727 SIOCIWFIRSTPRIV + 0x16,
7728 IW_PRIV_TYPE_CHAR | 64, 0, "pm_set"
7729 },
7730
7731 {SIOCIWFIRSTPRIV + 0x18, IW_PRIV_TYPE_CHAR | IFNAMSIZ, 0, "rereg_nd_name"},
7732
7733 {SIOCIWFIRSTPRIV + 0x1A, IW_PRIV_TYPE_CHAR | 1024, 0, "efuse_set"},
7734 {SIOCIWFIRSTPRIV + 0x1B, IW_PRIV_TYPE_CHAR | 128, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
7735 {SIOCIWFIRSTPRIV + 0x1D, IW_PRIV_TYPE_CHAR | 40, IW_PRIV_TYPE_CHAR | 0x7FF, "test"
7736 },
7737
7738 {SIOCIWFIRSTPRIV + 0x0E, IW_PRIV_TYPE_CHAR | 1024, 0, ""}, /* set */
7739 {SIOCIWFIRSTPRIV + 0x0F, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, ""},/* get */
7740 /* --- sub-ioctls definitions --- */
7741
7742 {MP_START, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_start"}, /* set */
7743 {MP_PHYPARA, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_phypara"},/* get */
7744 {MP_STOP, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_stop"}, /* set */
7745 {MP_CHANNEL, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_channel"},/* get */
7746 {MP_BANDWIDTH, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_bandwidth"}, /* set */
7747 {MP_RATE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate"},/* get */
7748 {MP_RESET_STATS, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_reset_stats"},
7749 {MP_QUERY, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_query"}, /* get */
7750 {READ_REG, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_reg"},
7751 {MP_RATE, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_rate"},
7752 {READ_RF, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "read_rf"},
7753 {MP_PSD, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_psd"},
7754 {MP_DUMP, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_dump"},
7755 {MP_TXPOWER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_txpower"},
7756 {MP_ANT_TX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_tx"},
7757 {MP_ANT_RX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ant_rx"},
7758 {WRITE_REG, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_reg"},
7759 {WRITE_RF, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "write_rf"},
7760 {MP_CTX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ctx"},
7761 {MP_ARX, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_arx"},
7762 {MP_THER, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_ther"},
7763 {EFUSE_SET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_set"},
7764 {EFUSE_GET, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "efuse_get"},
7765 {MP_PWRTRK, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_pwrtrk"},
7766 {MP_QueryDrvStats, IW_PRIV_TYPE_CHAR | 1024, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_MASK, "mp_drvquery"},
7767 {MP_IOCTL, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_ioctl"}, /* mp_ioctl */
7768 {MP_SetRFPathSwh, IW_PRIV_TYPE_CHAR | 1024, 0, "mp_setrfpath"},
7769 {CTA_TEST, IW_PRIV_TYPE_CHAR | 1024, 0, "cta_test"},
7770 };
7771
7772 static iw_handler rtw_private_handler[] = {
7773 rtw_wx_write32, /* 0x00 */
7774 rtw_wx_read32, /* 0x01 */
7775 rtw_drvext_hdl, /* 0x02 */
7776 rtw_mp_ioctl_hdl, /* 0x03 */
7777
7778 /* for MM DTV platform */
7779 rtw_get_ap_info, /* 0x04 */
7780
7781 rtw_set_pid, /* 0x05 */
7782 rtw_wps_start, /* 0x06 */
7783
7784 rtw_wx_get_sensitivity, /* 0x07 */
7785 rtw_wx_set_mtk_wps_probe_ie, /* 0x08 */
7786 rtw_wx_set_mtk_wps_ie, /* 0x09 */
7787
7788 /* Set Channel depend on the country code */
7789 rtw_wx_set_channel_plan, /* 0x0A */
7790
7791 rtw_dbg_port, /* 0x0B */
7792 rtw_wx_write_rf, /* 0x0C */
7793 rtw_wx_read_rf, /* 0x0D */
7794
7795 rtw_mp_set, /* 0x0E */
7796 rtw_mp_get, /* 0x0F */
7797 rtw_p2p_set, /* 0x10 */
7798 rtw_p2p_get, /* 0x11 */
7799 rtw_p2p_get2, /* 0x12 */
7800
7801 NULL, /* 0x13 */
7802 rtw_tdls, /* 0x14 */
7803 rtw_tdls_get, /* 0x15 */
7804
7805 rtw_pm_set, /* 0x16 */
7806 rtw_wx_priv_null, /* 0x17 */
7807 rtw_rereg_nd_name, /* 0x18 */
7808 rtw_wx_priv_null, /* 0x19 */
7809
7810 rtw_mp_efuse_set, /* 0x1A */
7811 rtw_mp_efuse_get, /* 0x1B */
7812 NULL, /* 0x1C is reserved for hostapd */
7813 rtw_test, /* 0x1D */
7814 };
7815
7816 static struct iw_statistics *rtw_get_wireless_stats(struct net_device *dev)
7817 {
7818 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
7819 struct iw_statistics *piwstats = &padapter->iwstats;
7820 int tmp_level = 0;
7821 int tmp_qual = 0;
7822 int tmp_noise = 0;
7823
7824 if (!check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
7825 piwstats->qual.qual = 0;
7826 piwstats->qual.level = 0;
7827 piwstats->qual.noise = 0;
7828 } else {
7829 tmp_level = padapter->recvpriv.signal_strength;
7830 tmp_qual = padapter->recvpriv.signal_qual;
7831 tmp_noise = padapter->recvpriv.noise;
7832
7833 piwstats->qual.level = tmp_level;
7834 piwstats->qual.qual = tmp_qual;
7835 piwstats->qual.noise = tmp_noise;
7836 }
7837 piwstats->qual.updated = IW_QUAL_ALL_UPDATED;/* IW_QUAL_DBM; */
7838 return &padapter->iwstats;
7839 }
7840
7841 struct iw_handler_def rtw_handlers_def = {
7842 .standard = rtw_handlers,
7843 .num_standard = sizeof(rtw_handlers) / sizeof(iw_handler),
7844 .private = rtw_private_handler,
7845 .private_args = (struct iw_priv_args *)rtw_private_args,
7846 .num_private = sizeof(rtw_private_handler) / sizeof(iw_handler),
7847 .num_private_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args),
7848 .get_wireless_stats = rtw_get_wireless_stats,
7849 };
7850
7851 /* copy from net/wireless/wext.c start */
7852 /* ---------------------------------------------------------------- */
7853 /*
7854 * Calculate size of private arguments
7855 */
7856 static const char iw_priv_type_size[] = {
7857 0, /* IW_PRIV_TYPE_NONE */
7858 1, /* IW_PRIV_TYPE_BYTE */
7859 1, /* IW_PRIV_TYPE_CHAR */
7860 0, /* Not defined */
7861 sizeof(__u32), /* IW_PRIV_TYPE_INT */
7862 sizeof(struct iw_freq), /* IW_PRIV_TYPE_FLOAT */
7863 sizeof(struct sockaddr), /* IW_PRIV_TYPE_ADDR */
7864 0, /* Not defined */
7865 };
7866
7867 static int get_priv_size(__u16 args)
7868 {
7869 int num = args & IW_PRIV_SIZE_MASK;
7870 int type = (args & IW_PRIV_TYPE_MASK) >> 12;
7871
7872 return num * iw_priv_type_size[type];
7873 }
7874 /* copy from net/wireless/wext.c end */
7875
7876 static int rtw_ioctl_wext_private(struct net_device *dev, union iwreq_data *wrq_data)
7877 {
7878 int err = 0;
7879 u8 *input = NULL;
7880 u32 input_len = 0;
7881 const char delim[] = " ";
7882 u8 *output = NULL;
7883 u32 output_len = 0;
7884 u32 count = 0;
7885 u8 *buffer = NULL;
7886 u32 buffer_len = 0;
7887 char *ptr = NULL;
7888 u8 cmdname[17] = {0}; /* IFNAMSIZ+1 */
7889 u32 cmdlen;
7890 s32 len;
7891 u8 *extra = NULL;
7892 u32 extra_size = 0;
7893
7894 s32 k;
7895 const iw_handler *priv; /* Private ioctl */
7896 const struct iw_priv_args *priv_args; /* Private ioctl description */
7897 u32 num_priv_args; /* Number of descriptions */
7898 iw_handler handler;
7899 int temp;
7900 int subcmd = 0; /* sub-ioctl index */
7901 int offset = 0; /* Space for sub-ioctl index */
7902
7903 union iwreq_data wdata;
7904
7905 memcpy(&wdata, wrq_data, sizeof(wdata));
7906
7907 input_len = wdata.data.length;
7908 input = rtw_zmalloc(input_len);
7909 if (NULL == input)
7910 return -ENOMEM;
7911 if (copy_from_user(input, wdata.data.pointer, input_len)) {
7912 err = -EFAULT;
7913 goto exit;
7914 }
7915 ptr = input;
7916 len = input_len;
7917
7918 sscanf(ptr, "%16s", cmdname);
7919 cmdlen = strlen(cmdname);
7920 DBG_88E("%s: cmd =%s\n", __func__, cmdname);
7921
7922 /* skip command string */
7923 if (cmdlen > 0)
7924 cmdlen += 1; /* skip one space */
7925 ptr += cmdlen;
7926 len -= cmdlen;
7927 DBG_88E("%s: parameters =%s\n", __func__, ptr);
7928
7929 priv = rtw_private_handler;
7930 priv_args = rtw_private_args;
7931 num_priv_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args);
7932
7933 if (num_priv_args == 0) {
7934 err = -EOPNOTSUPP;
7935 goto exit;
7936 }
7937
7938 /* Search the correct ioctl */
7939 k = -1;
7940 while ((++k < num_priv_args) && strcmp(priv_args[k].name, cmdname));
7941
7942 /* If not found... */
7943 if (k == num_priv_args) {
7944 err = -EOPNOTSUPP;
7945 goto exit;
7946 }
7947
7948 /* Watch out for sub-ioctls ! */
7949 if (priv_args[k].cmd < SIOCDEVPRIVATE) {
7950 int j = -1;
7951
7952 /* Find the matching *real* ioctl */
7953 while ((++j < num_priv_args) && ((priv_args[j].name[0] != '\0') ||
7954 (priv_args[j].set_args != priv_args[k].set_args) ||
7955 (priv_args[j].get_args != priv_args[k].get_args)));
7956
7957 /* If not found... */
7958 if (j == num_priv_args) {
7959 err = -EINVAL;
7960 goto exit;
7961 }
7962
7963 /* Save sub-ioctl number */
7964 subcmd = priv_args[k].cmd;
7965 /* Reserve one int (simplify alignment issues) */
7966 offset = sizeof(__u32);
7967 /* Use real ioctl definition from now on */
7968 k = j;
7969 }
7970
7971 buffer = rtw_zmalloc(4096);
7972 if (NULL == buffer) {
7973 err = -ENOMEM;
7974 goto exit;
7975 }
7976
7977 /* If we have to set some data */
7978 if ((priv_args[k].set_args & IW_PRIV_TYPE_MASK) &&
7979 (priv_args[k].set_args & IW_PRIV_SIZE_MASK)) {
7980 u8 *str;
7981
7982 switch (priv_args[k].set_args & IW_PRIV_TYPE_MASK) {
7983 case IW_PRIV_TYPE_BYTE:
7984 /* Fetch args */
7985 count = 0;
7986 do {
7987 str = strsep(&ptr, delim);
7988 if (NULL == str)
7989 break;
7990 sscanf(str, "%i", &temp);
7991 buffer[count++] = (u8)temp;
7992 } while (1);
7993 buffer_len = count;
7994 /* Number of args to fetch */
7995 wdata.data.length = count;
7996 if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
7997 wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
7998 break;
7999 case IW_PRIV_TYPE_INT:
8000 /* Fetch args */
8001 count = 0;
8002 do {
8003 str = strsep(&ptr, delim);
8004 if (NULL == str)
8005 break;
8006 sscanf(str, "%i", &temp);
8007 ((s32 *)buffer)[count++] = (s32)temp;
8008 } while (1);
8009 buffer_len = count * sizeof(s32);
8010 /* Number of args to fetch */
8011 wdata.data.length = count;
8012 if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
8013 wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
8014 break;
8015 case IW_PRIV_TYPE_CHAR:
8016 if (len > 0) {
8017 /* Size of the string to fetch */
8018 wdata.data.length = len;
8019 if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
8020 wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
8021
8022 /* Fetch string */
8023 memcpy(buffer, ptr, wdata.data.length);
8024 } else {
8025 wdata.data.length = 1;
8026 buffer[0] = '\0';
8027 }
8028 buffer_len = wdata.data.length;
8029 break;
8030 default:
8031 DBG_88E("%s: Not yet implemented...\n", __func__);
8032 err = -1;
8033 goto exit;
8034 }
8035
8036 if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8037 (wdata.data.length != (priv_args[k].set_args & IW_PRIV_SIZE_MASK))) {
8038 DBG_88E("%s: The command %s needs exactly %d argument(s)...\n",
8039 __func__, cmdname, priv_args[k].set_args & IW_PRIV_SIZE_MASK);
8040 err = -EINVAL;
8041 goto exit;
8042 }
8043 } else {
8044 /* if args to set */
8045 wdata.data.length = 0L;
8046 }
8047
8048 /* Those two tests are important. They define how the driver
8049 * will have to handle the data */
8050 if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8051 ((get_priv_size(priv_args[k].set_args) + offset) <= IFNAMSIZ)) {
8052 /* First case : all SET args fit within wrq */
8053 if (offset)
8054 wdata.mode = subcmd;
8055 memcpy(wdata.name + offset, buffer, IFNAMSIZ - offset);
8056 } else {
8057 if ((priv_args[k].set_args == 0) &&
8058 (priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8059 (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ)) {
8060 /* Second case : no SET args, GET args fit within wrq */
8061 if (offset)
8062 wdata.mode = subcmd;
8063 } else {
8064 /* Third case : args won't fit in wrq, or variable number of args */
8065 if (copy_to_user(wdata.data.pointer, buffer, buffer_len)) {
8066 err = -EFAULT;
8067 goto exit;
8068 }
8069 wdata.data.flags = subcmd;
8070 }
8071 }
8072
8073 kfree(input);
8074 input = NULL;
8075
8076 extra_size = 0;
8077 if (IW_IS_SET(priv_args[k].cmd)) {
8078 /* Size of set arguments */
8079 extra_size = get_priv_size(priv_args[k].set_args);
8080
8081 /* Does it fits in iwr ? */
8082 if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8083 ((extra_size + offset) <= IFNAMSIZ))
8084 extra_size = 0;
8085 } else {
8086 /* Size of get arguments */
8087 extra_size = get_priv_size(priv_args[k].get_args);
8088
8089 /* Does it fits in iwr ? */
8090 if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8091 (extra_size <= IFNAMSIZ))
8092 extra_size = 0;
8093 }
8094
8095 if (extra_size == 0) {
8096 extra = (u8 *)&wdata;
8097 kfree(buffer);
8098 buffer = NULL;
8099 } else {
8100 extra = buffer;
8101 }
8102
8103 handler = priv[priv_args[k].cmd - SIOCIWFIRSTPRIV];
8104 err = handler(dev, NULL, &wdata, extra);
8105
8106 /* If we have to get some data */
8107 if ((priv_args[k].get_args & IW_PRIV_TYPE_MASK) &&
8108 (priv_args[k].get_args & IW_PRIV_SIZE_MASK)) {
8109 int j;
8110 int n = 0; /* number of args */
8111 u8 str[20] = {0};
8112
8113 /* Check where is the returned data */
8114 if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8115 (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ))
8116 n = priv_args[k].get_args & IW_PRIV_SIZE_MASK;
8117 else
8118 n = wdata.data.length;
8119
8120 output = rtw_zmalloc(4096);
8121 if (NULL == output) {
8122 err = -ENOMEM;
8123 goto exit;
8124 }
8125 switch (priv_args[k].get_args & IW_PRIV_TYPE_MASK) {
8126 case IW_PRIV_TYPE_BYTE:
8127 /* Display args */
8128 for (j = 0; j < n; j++) {
8129 sprintf(str, "%d ", extra[j]);
8130 len = strlen(str);
8131 output_len = strlen(output);
8132 if ((output_len + len + 1) > 4096) {
8133 err = -E2BIG;
8134 goto exit;
8135 }
8136 memcpy(output+output_len, str, len);
8137 }
8138 break;
8139 case IW_PRIV_TYPE_INT:
8140 /* Display args */
8141 for (j = 0; j < n; j++) {
8142 sprintf(str, "%d ", ((__s32 *)extra)[j]);
8143 len = strlen(str);
8144 output_len = strlen(output);
8145 if ((output_len + len + 1) > 4096) {
8146 err = -E2BIG;
8147 goto exit;
8148 }
8149 memcpy(output+output_len, str, len);
8150 }
8151 break;
8152 case IW_PRIV_TYPE_CHAR:
8153 /* Display args */
8154 memcpy(output, extra, n);
8155 break;
8156 default:
8157 DBG_88E("%s: Not yet implemented...\n", __func__);
8158 err = -1;
8159 goto exit;
8160 }
8161
8162 output_len = strlen(output) + 1;
8163 wrq_data->data.length = output_len;
8164 if (copy_to_user(wrq_data->data.pointer, output, output_len)) {
8165 err = -EFAULT;
8166 goto exit;
8167 }
8168 } else {
8169 /* if args to set */
8170 wrq_data->data.length = 0;
8171 }
8172
8173 exit:
8174 kfree(input);
8175 kfree(buffer);
8176 kfree(output);
8177 return err;
8178 }
8179
8180 #include <rtw_android.h>
8181 int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
8182 {
8183 struct iwreq *wrq = (struct iwreq *)rq;
8184 int ret = 0;
8185
8186 switch (cmd) {
8187 case RTL_IOCTL_WPA_SUPPLICANT:
8188 ret = wpa_supplicant_ioctl(dev, &wrq->u.data);
8189 break;
8190 #ifdef CONFIG_88EU_AP_MODE
8191 case RTL_IOCTL_HOSTAPD:
8192 ret = rtw_hostapd_ioctl(dev, &wrq->u.data);
8193 break;
8194 #endif /* CONFIG_88EU_AP_MODE */
8195 case SIOCDEVPRIVATE:
8196 ret = rtw_ioctl_wext_private(dev, &wrq->u);
8197 break;
8198 case (SIOCDEVPRIVATE+1):
8199 ret = rtw_android_priv_cmd(dev, rq, cmd);
8200 break;
8201 default:
8202 ret = -EOPNOTSUPP;
8203 break;
8204 }
8205 return ret;
8206 }
Linux kernel - Deliverables
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