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Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
[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 #include <linux/vmalloc.h>
39
40 #define RTL_IOCTL_WPA_SUPPLICANT (SIOCIWFIRSTPRIV + 30)
41
42 #define SCAN_ITEM_SIZE 768
43 #define MAX_CUSTOM_LEN 64
44 #define RATE_COUNT 4
45
46 /* combo scan */
47 #define WEXT_CSCAN_AMOUNT 9
48 #define WEXT_CSCAN_BUF_LEN 360
49 #define WEXT_CSCAN_HEADER "CSCAN S\x01\x00\x00S\x00"
50 #define WEXT_CSCAN_HEADER_SIZE 12
51 #define WEXT_CSCAN_SSID_SECTION 'S'
52 #define WEXT_CSCAN_CHANNEL_SECTION 'C'
53 #define WEXT_CSCAN_NPROBE_SECTION 'N'
54 #define WEXT_CSCAN_ACTV_DWELL_SECTION 'A'
55 #define WEXT_CSCAN_PASV_DWELL_SECTION 'P'
56 #define WEXT_CSCAN_HOME_DWELL_SECTION 'H'
57 #define WEXT_CSCAN_TYPE_SECTION 'T'
58
59 static struct mp_ioctl_handler mp_ioctl_hdl[] = {
60 /*0*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_start_test_hdl, OID_RT_PRO_START_TEST)
61 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_stop_test_hdl, OID_RT_PRO_STOP_TEST)
62
63 GEN_HANDLER(sizeof(struct rwreg_param), rtl8188eu_oid_rt_pro_read_register_hdl, OID_RT_PRO_READ_REGISTER)
64 GEN_HANDLER(sizeof(struct rwreg_param), rtl8188eu_oid_rt_pro_write_register_hdl, OID_RT_PRO_WRITE_REGISTER)
65 GEN_HANDLER(sizeof(struct bb_reg_param), rtl8188eu_oid_rt_pro_read_bb_reg_hdl, OID_RT_PRO_READ_BB_REG)
66 /*5*/ GEN_HANDLER(sizeof(struct bb_reg_param), rtl8188eu_oid_rt_pro_write_bb_reg_hdl, OID_RT_PRO_WRITE_BB_REG)
67 GEN_HANDLER(sizeof(struct rf_reg_param), rtl8188eu_oid_rt_pro_read_rf_reg_hdl, OID_RT_PRO_RF_READ_REGISTRY)
68 GEN_HANDLER(sizeof(struct rf_reg_param), rtl8188eu_oid_rt_pro_write_rf_reg_hdl, OID_RT_PRO_RF_WRITE_REGISTRY)
69
70 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_channel_direct_call_hdl, OID_RT_PRO_SET_CHANNEL_DIRECT_CALL)
71 GEN_HANDLER(sizeof(struct txpower_param), rtl8188eu_oid_rt_pro_set_tx_power_control_hdl, OID_RT_PRO_SET_TX_POWER_CONTROL)
72 /*10*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_data_rate_hdl, OID_RT_PRO_SET_DATA_RATE)
73 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_set_bandwidth_hdl, OID_RT_SET_BANDWIDTH)
74 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_antenna_bb_hdl, OID_RT_PRO_SET_ANTENNA_BB)
75
76 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_continuous_tx_hdl, OID_RT_PRO_SET_CONTINUOUS_TX)
77 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_single_carrier_tx_hdl, OID_RT_PRO_SET_SINGLE_CARRIER_TX)
78 /*15*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_carrier_suppression_tx_hdl, OID_RT_PRO_SET_CARRIER_SUPPRESSION_TX)
79 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_pro_set_single_tone_tx_hdl, OID_RT_PRO_SET_SINGLE_TONE_TX)
80
81 EXT_MP_IOCTL_HANDLER(0, xmit_packet, 0)
82
83 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_set_rx_packet_type_hdl, OID_RT_SET_RX_PACKET_TYPE)
84 GEN_HANDLER(0, rtl8188eu_oid_rt_reset_phy_rx_packet_count_hdl, OID_RT_RESET_PHY_RX_PACKET_COUNT)
85 /*20*/ GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_phy_rx_packet_received_hdl, OID_RT_GET_PHY_RX_PACKET_RECEIVED)
86 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_phy_rx_packet_crc32_error_hdl, OID_RT_GET_PHY_RX_PACKET_CRC32_ERROR)
87
88 GEN_HANDLER(sizeof(struct eeprom_rw_param), NULL, 0)
89 GEN_HANDLER(sizeof(struct eeprom_rw_param), NULL, 0)
90 GEN_HANDLER(sizeof(struct efuse_access_struct), rtl8188eu_oid_rt_pro_efuse_hdl, OID_RT_PRO_EFUSE)
91 /*25*/ GEN_HANDLER(0, rtl8188eu_oid_rt_pro_efuse_map_hdl, OID_RT_PRO_EFUSE_MAP)
92 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_efuse_max_size_hdl, OID_RT_GET_EFUSE_MAX_SIZE)
93 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_efuse_current_size_hdl, OID_RT_GET_EFUSE_CURRENT_SIZE)
94
95 GEN_HANDLER(sizeof(u32), rtl8188eu_oid_rt_get_thermal_meter_hdl, OID_RT_PRO_GET_THERMAL_METER)
96 GEN_HANDLER(sizeof(u8), rtl8188eu_oid_rt_pro_set_power_tracking_hdl, OID_RT_PRO_SET_POWER_TRACKING)
97 /*30*/ GEN_HANDLER(sizeof(u8), rtl8188eu_oid_rt_set_power_down_hdl, OID_RT_SET_POWER_DOWN)
98 /*31*/ GEN_HANDLER(0, rtl8188eu_oid_rt_pro_trigger_gpio_hdl, 0)
99 };
100
101 static u32 rtw_rates[] = {1000000, 2000000, 5500000, 11000000,
102 6000000, 9000000, 12000000, 18000000, 24000000, 36000000,
103 48000000, 54000000};
104
105 static const char * const iw_operation_mode[] = {
106 "Auto", "Ad-Hoc", "Managed", "Master", "Repeater",
107 "Secondary", "Monitor"
108 };
109
110 static int hex2num_i(char c)
111 {
112 if (c >= '0' && c <= '9')
113 return c - '0';
114 if (c >= 'a' && c <= 'f')
115 return c - 'a' + 10;
116 if (c >= 'A' && c <= 'F')
117 return c - 'A' + 10;
118 return -1;
119 }
120
121 /**
122 * hwaddr_aton - Convert ASCII string to MAC address
123 * @txt: MAC address as a string (e.g., "00:11:22:33:44:55")
124 * @addr: Buffer for the MAC address (ETH_ALEN = 6 bytes)
125 * Returns: 0 on success, -1 on failure (e.g., string not a MAC address)
126 */
127 static int hwaddr_aton_i(const char *txt, u8 *addr)
128 {
129 int i;
130
131 for (i = 0; i < 6; i++) {
132 int a, b;
133
134 a = hex2num_i(*txt++);
135 if (a < 0)
136 return -1;
137 b = hex2num_i(*txt++);
138 if (b < 0)
139 return -1;
140 *addr++ = (a << 4) | b;
141 if (i < 5 && *txt++ != ':')
142 return -1;
143 }
144
145 return 0;
146 }
147
148 void indicate_wx_scan_complete_event(struct adapter *padapter)
149 {
150 union iwreq_data wrqu;
151
152 _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
153 wireless_send_event(padapter->pnetdev, SIOCGIWSCAN, &wrqu, NULL);
154 }
155
156 void rtw_indicate_wx_assoc_event(struct adapter *padapter)
157 {
158 union iwreq_data wrqu;
159 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
160
161 _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
162
163 wrqu.ap_addr.sa_family = ARPHRD_ETHER;
164
165 memcpy(wrqu.ap_addr.sa_data, pmlmepriv->cur_network.network.MacAddress, ETH_ALEN);
166
167 DBG_88E_LEVEL(_drv_always_, "assoc success\n");
168 wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
169 }
170
171 void rtw_indicate_wx_disassoc_event(struct adapter *padapter)
172 {
173 union iwreq_data wrqu;
174
175 _rtw_memset(&wrqu, 0, sizeof(union iwreq_data));
176
177 wrqu.ap_addr.sa_family = ARPHRD_ETHER;
178 _rtw_memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN);
179
180 DBG_88E_LEVEL(_drv_always_, "indicate disassoc\n");
181 wireless_send_event(padapter->pnetdev, SIOCGIWAP, &wrqu, NULL);
182 }
183
184 static char *translate_scan(struct adapter *padapter,
185 struct iw_request_info *info,
186 struct wlan_network *pnetwork,
187 char *start, char *stop)
188 {
189 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
190 struct iw_event iwe;
191 u16 cap;
192 __le16 le_tmp;
193 u32 ht_ielen = 0;
194 char custom[MAX_CUSTOM_LEN];
195 char *p;
196 u16 max_rate = 0, rate, ht_cap = false;
197 u32 i = 0;
198 u8 bw_40MHz = 0, short_GI = 0;
199 u16 mcs_rate = 0;
200 u8 ss, sq;
201 #ifdef CONFIG_88EU_P2P
202 struct wifidirect_info *pwdinfo = &padapter->wdinfo;
203
204 if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
205 u32 blnGotP2PIE = false;
206
207 /* User is doing the P2P device discovery */
208 /* The prefix of SSID should be "DIRECT-" and the IE should contains the P2P IE. */
209 /* If not, the driver should ignore this AP and go to the next AP. */
210
211 /* Verifying the SSID */
212 if (!memcmp(pnetwork->network.Ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN)) {
213 u32 p2pielen = 0;
214
215 if (pnetwork->network.Reserved[0] == 2) {/* Probe Request */
216 /* Verifying the P2P IE */
217 if (rtw_get_p2p_ie(pnetwork->network.IEs, pnetwork->network.IELength, NULL, &p2pielen))
218 blnGotP2PIE = true;
219 } else {/* Beacon or Probe Respones */
220 /* Verifying the P2P IE */
221 if (rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen))
222 blnGotP2PIE = true;
223 }
224 }
225
226 if (!blnGotP2PIE)
227 return start;
228 }
229 #endif /* CONFIG_88EU_P2P */
230
231 /* AP MAC address */
232 iwe.cmd = SIOCGIWAP;
233 iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
234
235 memcpy(iwe.u.ap_addr.sa_data, pnetwork->network.MacAddress, ETH_ALEN);
236 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN);
237
238 /* Add the ESSID */
239 iwe.cmd = SIOCGIWESSID;
240 iwe.u.data.flags = 1;
241 iwe.u.data.length = min_t(u16, pnetwork->network.Ssid.SsidLength, 32);
242 start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
243
244 /* parsing HT_CAP_IE */
245 p = rtw_get_ie(&pnetwork->network.IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pnetwork->network.IELength-12);
246
247 if (p && ht_ielen > 0) {
248 struct rtw_ieee80211_ht_cap *pht_capie;
249 ht_cap = true;
250 pht_capie = (struct rtw_ieee80211_ht_cap *)(p+2);
251 memcpy(&mcs_rate, pht_capie->supp_mcs_set, 2);
252 bw_40MHz = (pht_capie->cap_info&IEEE80211_HT_CAP_SUP_WIDTH) ? 1 : 0;
253 short_GI = (pht_capie->cap_info&(IEEE80211_HT_CAP_SGI_20|IEEE80211_HT_CAP_SGI_40)) ? 1 : 0;
254 }
255
256 /* Add the protocol name */
257 iwe.cmd = SIOCGIWNAME;
258 if ((rtw_is_cckratesonly_included((u8 *)&pnetwork->network.SupportedRates))) {
259 if (ht_cap)
260 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bn");
261 else
262 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11b");
263 } else if ((rtw_is_cckrates_included((u8 *)&pnetwork->network.SupportedRates))) {
264 if (ht_cap)
265 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bgn");
266 else
267 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11bg");
268 } else {
269 if (pnetwork->network.Configuration.DSConfig > 14) {
270 if (ht_cap)
271 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11an");
272 else
273 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11a");
274 } else {
275 if (ht_cap)
276 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11gn");
277 else
278 snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11g");
279 }
280 }
281
282 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
283
284 /* Add mode */
285 iwe.cmd = SIOCGIWMODE;
286 memcpy(&le_tmp, rtw_get_capability_from_ie(pnetwork->network.IEs), 2);
287
288 cap = le16_to_cpu(le_tmp);
289
290 if (cap & (WLAN_CAPABILITY_IBSS | WLAN_CAPABILITY_BSS)) {
291 if (cap & WLAN_CAPABILITY_BSS)
292 iwe.u.mode = IW_MODE_MASTER;
293 else
294 iwe.u.mode = IW_MODE_ADHOC;
295
296 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_UINT_LEN);
297 }
298
299 if (pnetwork->network.Configuration.DSConfig < 1)
300 pnetwork->network.Configuration.DSConfig = 1;
301
302 /* Add frequency/channel */
303 iwe.cmd = SIOCGIWFREQ;
304 iwe.u.freq.m = rtw_ch2freq(pnetwork->network.Configuration.DSConfig) * 100000;
305 iwe.u.freq.e = 1;
306 iwe.u.freq.i = pnetwork->network.Configuration.DSConfig;
307 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
308
309 /* Add encryption capability */
310 iwe.cmd = SIOCGIWENCODE;
311 if (cap & WLAN_CAPABILITY_PRIVACY)
312 iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY;
313 else
314 iwe.u.data.flags = IW_ENCODE_DISABLED;
315 iwe.u.data.length = 0;
316 start = iwe_stream_add_point(info, start, stop, &iwe, pnetwork->network.Ssid.Ssid);
317
318 /*Add basic and extended rates */
319 max_rate = 0;
320 p = custom;
321 p += snprintf(p, MAX_CUSTOM_LEN - (p - custom), " Rates (Mb/s): ");
322 while (pnetwork->network.SupportedRates[i] != 0) {
323 rate = pnetwork->network.SupportedRates[i]&0x7F;
324 if (rate > max_rate)
325 max_rate = rate;
326 p += snprintf(p, MAX_CUSTOM_LEN - (p - custom),
327 "%d%s ", rate >> 1, (rate & 1) ? ".5" : "");
328 i++;
329 }
330
331 if (ht_cap) {
332 if (mcs_rate&0x8000)/* MCS15 */
333 max_rate = (bw_40MHz) ? ((short_GI) ? 300 : 270) : ((short_GI) ? 144 : 130);
334 else if (mcs_rate&0x0080)/* MCS7 */
335 ;
336 else/* default MCS7 */
337 max_rate = (bw_40MHz) ? ((short_GI) ? 150 : 135) : ((short_GI) ? 72 : 65);
338
339 max_rate = max_rate*2;/* Mbps/2; */
340 }
341
342 iwe.cmd = SIOCGIWRATE;
343 iwe.u.bitrate.fixed = 0;
344 iwe.u.bitrate.disabled = 0;
345 iwe.u.bitrate.value = max_rate * 500000;
346 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_PARAM_LEN);
347
348 /* parsing WPA/WPA2 IE */
349 {
350 u8 buf[MAX_WPA_IE_LEN];
351 u8 wpa_ie[255], rsn_ie[255];
352 u16 wpa_len = 0, rsn_len = 0;
353 u8 *p;
354
355 rtw_get_sec_ie(pnetwork->network.IEs, pnetwork->network.IELength, rsn_ie, &rsn_len, wpa_ie, &wpa_len);
356 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: ssid =%s\n", pnetwork->network.Ssid.Ssid));
357 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: wpa_len =%d rsn_len =%d\n", wpa_len, rsn_len));
358
359 if (wpa_len > 0) {
360 p = buf;
361 _rtw_memset(buf, 0, MAX_WPA_IE_LEN);
362 p += sprintf(p, "wpa_ie=");
363 for (i = 0; i < wpa_len; i++)
364 p += sprintf(p, "%02x", wpa_ie[i]);
365
366 _rtw_memset(&iwe, 0, sizeof(iwe));
367 iwe.cmd = IWEVCUSTOM;
368 iwe.u.data.length = strlen(buf);
369 start = iwe_stream_add_point(info, start, stop, &iwe, buf);
370
371 _rtw_memset(&iwe, 0, sizeof(iwe));
372 iwe.cmd = IWEVGENIE;
373 iwe.u.data.length = wpa_len;
374 start = iwe_stream_add_point(info, start, stop, &iwe, wpa_ie);
375 }
376 if (rsn_len > 0) {
377 p = buf;
378 _rtw_memset(buf, 0, MAX_WPA_IE_LEN);
379 p += sprintf(p, "rsn_ie=");
380 for (i = 0; i < rsn_len; i++)
381 p += sprintf(p, "%02x", rsn_ie[i]);
382 _rtw_memset(&iwe, 0, sizeof(iwe));
383 iwe.cmd = IWEVCUSTOM;
384 iwe.u.data.length = strlen(buf);
385 start = iwe_stream_add_point(info, start, stop, &iwe, buf);
386
387 _rtw_memset(&iwe, 0, sizeof(iwe));
388 iwe.cmd = IWEVGENIE;
389 iwe.u.data.length = rsn_len;
390 start = iwe_stream_add_point(info, start, stop, &iwe, rsn_ie);
391 }
392 }
393
394 {/* parsing WPS IE */
395 uint cnt = 0, total_ielen;
396 u8 *wpsie_ptr = NULL;
397 uint wps_ielen = 0;
398
399 u8 *ie_ptr = pnetwork->network.IEs + _FIXED_IE_LENGTH_;
400 total_ielen = pnetwork->network.IELength - _FIXED_IE_LENGTH_;
401
402 while (cnt < total_ielen) {
403 if (rtw_is_wps_ie(&ie_ptr[cnt], &wps_ielen) && (wps_ielen > 2)) {
404 wpsie_ptr = &ie_ptr[cnt];
405 iwe.cmd = IWEVGENIE;
406 iwe.u.data.length = (u16)wps_ielen;
407 start = iwe_stream_add_point(info, start, stop, &iwe, wpsie_ptr);
408 }
409 cnt += ie_ptr[cnt+1]+2; /* goto next */
410 }
411 }
412
413 /* Add quality statistics */
414 iwe.cmd = IWEVQUAL;
415 iwe.u.qual.updated = IW_QUAL_QUAL_UPDATED | IW_QUAL_LEVEL_UPDATED | IW_QUAL_NOISE_INVALID;
416
417 if (check_fwstate(pmlmepriv, _FW_LINKED) == true &&
418 is_same_network(&pmlmepriv->cur_network.network, &pnetwork->network)) {
419 ss = padapter->recvpriv.signal_strength;
420 sq = padapter->recvpriv.signal_qual;
421 } else {
422 ss = pnetwork->network.PhyInfo.SignalStrength;
423 sq = pnetwork->network.PhyInfo.SignalQuality;
424 }
425
426 iwe.u.qual.level = (u8)ss;
427 iwe.u.qual.qual = (u8)sq; /* signal quality */
428 iwe.u.qual.noise = 0; /* noise level */
429 start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN);
430 return start;
431 }
432
433 static int wpa_set_auth_algs(struct net_device *dev, u32 value)
434 {
435 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
436 int ret = 0;
437
438 if ((value & AUTH_ALG_SHARED_KEY) && (value & AUTH_ALG_OPEN_SYSTEM)) {
439 DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY and AUTH_ALG_OPEN_SYSTEM [value:0x%x]\n", value);
440 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
441 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeAutoSwitch;
442 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Auto;
443 } else if (value & AUTH_ALG_SHARED_KEY) {
444 DBG_88E("wpa_set_auth_algs, AUTH_ALG_SHARED_KEY [value:0x%x]\n", value);
445 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
446
447 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeShared;
448 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
449 } else if (value & AUTH_ALG_OPEN_SYSTEM) {
450 DBG_88E("wpa_set_auth_algs, AUTH_ALG_OPEN_SYSTEM\n");
451 if (padapter->securitypriv.ndisauthtype < Ndis802_11AuthModeWPAPSK) {
452 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
453 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
454 }
455 } else if (value & AUTH_ALG_LEAP) {
456 DBG_88E("wpa_set_auth_algs, AUTH_ALG_LEAP\n");
457 } else {
458 DBG_88E("wpa_set_auth_algs, error!\n");
459 ret = -EINVAL;
460 }
461 return ret;
462 }
463
464 static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
465 {
466 int ret = 0;
467 u32 wep_key_idx, wep_key_len, wep_total_len;
468 struct ndis_802_11_wep *pwep = NULL;
469 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
470 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
471 struct security_priv *psecuritypriv = &padapter->securitypriv;
472 #ifdef CONFIG_88EU_P2P
473 struct wifidirect_info *pwdinfo = &padapter->wdinfo;
474 #endif /* CONFIG_88EU_P2P */
475
476 param->u.crypt.err = 0;
477 param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
478
479 if (param_len < (u32) ((u8 *)param->u.crypt.key - (u8 *)param) + param->u.crypt.key_len) {
480 ret = -EINVAL;
481 goto exit;
482 }
483
484 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
485 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
486 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
487 if (param->u.crypt.idx >= WEP_KEYS) {
488 ret = -EINVAL;
489 goto exit;
490 }
491 } else {
492 ret = -EINVAL;
493 goto exit;
494 }
495
496 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
497 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("wpa_set_encryption, crypt.alg = WEP\n"));
498 DBG_88E("wpa_set_encryption, crypt.alg = WEP\n");
499
500 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
501 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
502 padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
503
504 wep_key_idx = param->u.crypt.idx;
505 wep_key_len = param->u.crypt.key_len;
506
507 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(1)wep_key_idx =%d\n", wep_key_idx));
508 DBG_88E("(1)wep_key_idx =%d\n", wep_key_idx);
509
510 if (wep_key_idx > WEP_KEYS)
511 return -EINVAL;
512
513 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("(2)wep_key_idx =%d\n", wep_key_idx));
514
515 if (wep_key_len > 0) {
516 wep_key_len = wep_key_len <= 5 ? 5 : 13;
517 wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
518 pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
519 if (pwep == NULL) {
520 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, (" wpa_set_encryption: pwep allocate fail !!!\n"));
521 goto exit;
522 }
523 _rtw_memset(pwep, 0, wep_total_len);
524 pwep->KeyLength = wep_key_len;
525 pwep->Length = wep_total_len;
526 if (wep_key_len == 13) {
527 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
528 padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
529 }
530 } else {
531 ret = -EINVAL;
532 goto exit;
533 }
534 pwep->KeyIndex = wep_key_idx;
535 pwep->KeyIndex |= 0x80000000;
536 memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength);
537 if (param->u.crypt.set_tx) {
538 DBG_88E("wep, set_tx = 1\n");
539 if (rtw_set_802_11_add_wep(padapter, pwep) == (u8)_FAIL)
540 ret = -EOPNOTSUPP;
541 } else {
542 DBG_88E("wep, set_tx = 0\n");
543 if (wep_key_idx >= WEP_KEYS) {
544 ret = -EOPNOTSUPP;
545 goto exit;
546 }
547 memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
548 psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
549 rtw_set_key(padapter, psecuritypriv, wep_key_idx, 0);
550 }
551 goto exit;
552 }
553
554 if (padapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) { /* 802_1x */
555 struct sta_info *psta, *pbcmc_sta;
556 struct sta_priv *pstapriv = &padapter->stapriv;
557
558 if (check_fwstate(pmlmepriv, WIFI_STATION_STATE | WIFI_MP_STATE)) { /* sta mode */
559 psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv));
560 if (psta == NULL) {
561 ;
562 } else {
563 if (strcmp(param->u.crypt.alg, "none") != 0)
564 psta->ieee8021x_blocked = false;
565
566 if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
567 (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption3Enabled))
568 psta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
569
570 if (param->u.crypt.set_tx == 1) { /* pairwise key */
571 memcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
572
573 if (strcmp(param->u.crypt.alg, "TKIP") == 0) { /* set mic key */
574 memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
575 memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
576 padapter->securitypriv.busetkipkey = false;
577 }
578
579 DBG_88E(" ~~~~set sta key:unicastkey\n");
580
581 rtw_setstakey_cmd(padapter, (unsigned char *)psta, true);
582 } else { /* group key */
583 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));
584 memcpy(padapter->securitypriv.dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
585 memcpy(padapter->securitypriv.dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
586 padapter->securitypriv.binstallGrpkey = true;
587 DBG_88E(" ~~~~set sta key:groupkey\n");
588
589 padapter->securitypriv.dot118021XGrpKeyid = param->u.crypt.idx;
590
591 rtw_set_key(padapter, &padapter->securitypriv, param->u.crypt.idx, 1);
592 #ifdef CONFIG_88EU_P2P
593 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_PROVISIONING_ING))
594 rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_DONE);
595 #endif /* CONFIG_88EU_P2P */
596 }
597 }
598 pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
599 if (pbcmc_sta == NULL) {
600 ;
601 } else {
602 /* Jeff: don't disable ieee8021x_blocked while clearing key */
603 if (strcmp(param->u.crypt.alg, "none") != 0)
604 pbcmc_sta->ieee8021x_blocked = false;
605
606 if ((padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption2Enabled) ||
607 (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption3Enabled))
608 pbcmc_sta->dot118021XPrivacy = padapter->securitypriv.dot11PrivacyAlgrthm;
609 }
610 }
611 }
612
613 exit:
614
615 kfree(pwep);
616 return ret;
617 }
618
619 static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ielen)
620 {
621 u8 *buf = NULL;
622 int group_cipher = 0, pairwise_cipher = 0;
623 int ret = 0;
624 #ifdef CONFIG_88EU_P2P
625 struct wifidirect_info *pwdinfo = &padapter->wdinfo;
626 #endif /* CONFIG_88EU_P2P */
627
628 if ((ielen > MAX_WPA_IE_LEN) || (pie == NULL)) {
629 _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
630 if (pie == NULL)
631 return ret;
632 else
633 return -EINVAL;
634 }
635
636 if (ielen) {
637 buf = rtw_zmalloc(ielen);
638 if (buf == NULL) {
639 ret = -ENOMEM;
640 goto exit;
641 }
642
643 memcpy(buf, pie, ielen);
644
645 /* dump */
646 {
647 int i;
648 DBG_88E("\n wpa_ie(length:%d):\n", ielen);
649 for (i = 0; i < ielen; i += 8)
650 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]);
651 }
652
653 if (ielen < RSN_HEADER_LEN) {
654 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("Ie len too short %d\n", ielen));
655 ret = -1;
656 goto exit;
657 }
658
659 if (rtw_parse_wpa_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
660 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
661 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK;
662 memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
663 }
664
665 if (rtw_parse_wpa2_ie(buf, ielen, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
666 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
667 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK;
668 memcpy(padapter->securitypriv.supplicant_ie, &buf[0], ielen);
669 }
670
671 switch (group_cipher) {
672 case WPA_CIPHER_NONE:
673 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
674 padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
675 break;
676 case WPA_CIPHER_WEP40:
677 padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
678 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
679 break;
680 case WPA_CIPHER_TKIP:
681 padapter->securitypriv.dot118021XGrpPrivacy = _TKIP_;
682 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
683 break;
684 case WPA_CIPHER_CCMP:
685 padapter->securitypriv.dot118021XGrpPrivacy = _AES_;
686 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
687 break;
688 case WPA_CIPHER_WEP104:
689 padapter->securitypriv.dot118021XGrpPrivacy = _WEP104_;
690 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
691 break;
692 }
693
694 switch (pairwise_cipher) {
695 case WPA_CIPHER_NONE:
696 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
697 padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
698 break;
699 case WPA_CIPHER_WEP40:
700 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
701 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
702 break;
703 case WPA_CIPHER_TKIP:
704 padapter->securitypriv.dot11PrivacyAlgrthm = _TKIP_;
705 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
706 break;
707 case WPA_CIPHER_CCMP:
708 padapter->securitypriv.dot11PrivacyAlgrthm = _AES_;
709 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
710 break;
711 case WPA_CIPHER_WEP104:
712 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
713 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
714 break;
715 }
716
717 _clr_fwstate_(&padapter->mlmepriv, WIFI_UNDER_WPS);
718 {/* set wps_ie */
719 u16 cnt = 0;
720 u8 eid, wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
721
722 while (cnt < ielen) {
723 eid = buf[cnt];
724 if ((eid == _VENDOR_SPECIFIC_IE_) && (!memcmp(&buf[cnt+2], wps_oui, 4))) {
725 DBG_88E("SET WPS_IE\n");
726
727 padapter->securitypriv.wps_ie_len = ((buf[cnt+1]+2) < (MAX_WPA_IE_LEN<<2)) ? (buf[cnt+1]+2) : (MAX_WPA_IE_LEN<<2);
728
729 memcpy(padapter->securitypriv.wps_ie, &buf[cnt], padapter->securitypriv.wps_ie_len);
730
731 set_fwstate(&padapter->mlmepriv, WIFI_UNDER_WPS);
732 #ifdef CONFIG_88EU_P2P
733 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_GONEGO_OK))
734 rtw_p2p_set_state(pwdinfo, P2P_STATE_PROVISIONING_ING);
735 #endif /* CONFIG_88EU_P2P */
736 cnt += buf[cnt+1]+2;
737 break;
738 } else {
739 cnt += buf[cnt+1]+2; /* goto next */
740 }
741 }
742 }
743 }
744
745 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
746 ("rtw_set_wpa_ie: pairwise_cipher = 0x%08x padapter->securitypriv.ndisencryptstatus =%d padapter->securitypriv.ndisauthtype =%d\n",
747 pairwise_cipher, padapter->securitypriv.ndisencryptstatus, padapter->securitypriv.ndisauthtype));
748 exit:
749 kfree(buf);
750 return ret;
751 }
752
753 typedef unsigned char NDIS_802_11_RATES_EX[NDIS_802_11_LENGTH_RATES_EX];
754
755 static int rtw_wx_get_name(struct net_device *dev,
756 struct iw_request_info *info,
757 union iwreq_data *wrqu, char *extra)
758 {
759 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
760 u32 ht_ielen = 0;
761 char *p;
762 u8 ht_cap = false;
763 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
764 struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
765 NDIS_802_11_RATES_EX *prates = NULL;
766
767 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("cmd_code =%x\n", info->cmd));
768
769 if (check_fwstate(pmlmepriv, _FW_LINKED|WIFI_ADHOC_MASTER_STATE) == true) {
770 /* parsing HT_CAP_IE */
771 p = rtw_get_ie(&pcur_bss->IEs[12], _HT_CAPABILITY_IE_, &ht_ielen, pcur_bss->IELength-12);
772 if (p && ht_ielen > 0)
773 ht_cap = true;
774
775 prates = &pcur_bss->SupportedRates;
776
777 if (rtw_is_cckratesonly_included((u8 *)prates) == true) {
778 if (ht_cap)
779 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bn");
780 else
781 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11b");
782 } else if ((rtw_is_cckrates_included((u8 *)prates)) == true) {
783 if (ht_cap)
784 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bgn");
785 else
786 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11bg");
787 } else {
788 if (pcur_bss->Configuration.DSConfig > 14) {
789 if (ht_cap)
790 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11an");
791 else
792 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11a");
793 } else {
794 if (ht_cap)
795 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11gn");
796 else
797 snprintf(wrqu->name, IFNAMSIZ, "IEEE 802.11g");
798 }
799 }
800 } else {
801 snprintf(wrqu->name, IFNAMSIZ, "unassociated");
802 }
803 return 0;
804 }
805
806 static int rtw_wx_set_freq(struct net_device *dev,
807 struct iw_request_info *info,
808 union iwreq_data *wrqu, char *extra)
809 {
810 RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+rtw_wx_set_freq\n"));
811 return 0;
812 }
813
814 static int rtw_wx_get_freq(struct net_device *dev,
815 struct iw_request_info *info,
816 union iwreq_data *wrqu, char *extra)
817 {
818 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
819 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
820 struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
821
822 if (check_fwstate(pmlmepriv, _FW_LINKED)) {
823 /* wrqu->freq.m = ieee80211_wlan_frequencies[pcur_bss->Configuration.DSConfig-1] * 100000; */
824 wrqu->freq.m = rtw_ch2freq(pcur_bss->Configuration.DSConfig) * 100000;
825 wrqu->freq.e = 1;
826 wrqu->freq.i = pcur_bss->Configuration.DSConfig;
827 } else {
828 wrqu->freq.m = rtw_ch2freq(padapter->mlmeextpriv.cur_channel) * 100000;
829 wrqu->freq.e = 1;
830 wrqu->freq.i = padapter->mlmeextpriv.cur_channel;
831 }
832
833 return 0;
834 }
835
836 static int rtw_wx_set_mode(struct net_device *dev, struct iw_request_info *a,
837 union iwreq_data *wrqu, char *b)
838 {
839 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
840 enum ndis_802_11_network_infra networkType;
841 int ret = 0;
842
843 if (_FAIL == rtw_pwr_wakeup(padapter)) {
844 ret = -EPERM;
845 goto exit;
846 }
847
848 if (!padapter->hw_init_completed) {
849 ret = -EPERM;
850 goto exit;
851 }
852
853 switch (wrqu->mode) {
854 case IW_MODE_AUTO:
855 networkType = Ndis802_11AutoUnknown;
856 DBG_88E("set_mode = IW_MODE_AUTO\n");
857 break;
858 case IW_MODE_ADHOC:
859 networkType = Ndis802_11IBSS;
860 DBG_88E("set_mode = IW_MODE_ADHOC\n");
861 break;
862 case IW_MODE_MASTER:
863 networkType = Ndis802_11APMode;
864 DBG_88E("set_mode = IW_MODE_MASTER\n");
865 break;
866 case IW_MODE_INFRA:
867 networkType = Ndis802_11Infrastructure;
868 DBG_88E("set_mode = IW_MODE_INFRA\n");
869 break;
870 default:
871 ret = -EINVAL;
872 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("\n Mode: %s is not supported\n", iw_operation_mode[wrqu->mode]));
873 goto exit;
874 }
875 if (rtw_set_802_11_infrastructure_mode(padapter, networkType) == false) {
876 ret = -EPERM;
877 goto exit;
878 }
879 rtw_setopmode_cmd(padapter, networkType);
880 exit:
881 return ret;
882 }
883
884 static int rtw_wx_get_mode(struct net_device *dev, struct iw_request_info *a,
885 union iwreq_data *wrqu, char *b)
886 {
887 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
888 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
889
890 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_get_mode\n"));
891
892 if (check_fwstate(pmlmepriv, WIFI_STATION_STATE))
893 wrqu->mode = IW_MODE_INFRA;
894 else if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) ||
895 (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)))
896 wrqu->mode = IW_MODE_ADHOC;
897 else if (check_fwstate(pmlmepriv, WIFI_AP_STATE))
898 wrqu->mode = IW_MODE_MASTER;
899 else
900 wrqu->mode = IW_MODE_AUTO;
901
902 return 0;
903 }
904
905 static int rtw_wx_set_pmkid(struct net_device *dev,
906 struct iw_request_info *a,
907 union iwreq_data *wrqu, char *extra)
908 {
909 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
910 u8 j, blInserted = false;
911 int ret = false;
912 struct security_priv *psecuritypriv = &padapter->securitypriv;
913 struct iw_pmksa *pPMK = (struct iw_pmksa *)extra;
914 u8 strZeroMacAddress[ETH_ALEN] = {0x00};
915 u8 strIssueBssid[ETH_ALEN] = {0x00};
916
917 memcpy(strIssueBssid, pPMK->bssid.sa_data, ETH_ALEN);
918 if (pPMK->cmd == IW_PMKSA_ADD) {
919 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_ADD!\n");
920 if (!memcmp(strIssueBssid, strZeroMacAddress, ETH_ALEN))
921 return ret;
922 else
923 ret = true;
924 blInserted = false;
925
926 /* overwrite PMKID */
927 for (j = 0; j < NUM_PMKID_CACHE; j++) {
928 if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
929 /* BSSID is matched, the same AP => rewrite with new PMKID. */
930 DBG_88E("[rtw_wx_set_pmkid] BSSID exists in the PMKList.\n");
931 memcpy(psecuritypriv->PMKIDList[j].PMKID, pPMK->pmkid, IW_PMKID_LEN);
932 psecuritypriv->PMKIDList[j].bUsed = true;
933 psecuritypriv->PMKIDIndex = j+1;
934 blInserted = true;
935 break;
936 }
937 }
938
939 if (!blInserted) {
940 /* Find a new entry */
941 DBG_88E("[rtw_wx_set_pmkid] Use the new entry index = %d for this PMKID.\n",
942 psecuritypriv->PMKIDIndex);
943
944 memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].Bssid, strIssueBssid, ETH_ALEN);
945 memcpy(psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].PMKID, pPMK->pmkid, IW_PMKID_LEN);
946
947 psecuritypriv->PMKIDList[psecuritypriv->PMKIDIndex].bUsed = true;
948 psecuritypriv->PMKIDIndex++;
949 if (psecuritypriv->PMKIDIndex == 16)
950 psecuritypriv->PMKIDIndex = 0;
951 }
952 } else if (pPMK->cmd == IW_PMKSA_REMOVE) {
953 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_REMOVE!\n");
954 ret = true;
955 for (j = 0; j < NUM_PMKID_CACHE; j++) {
956 if (!memcmp(psecuritypriv->PMKIDList[j].Bssid, strIssueBssid, ETH_ALEN)) {
957 /* BSSID is matched, the same AP => Remove this PMKID information and reset it. */
958 _rtw_memset(psecuritypriv->PMKIDList[j].Bssid, 0x00, ETH_ALEN);
959 psecuritypriv->PMKIDList[j].bUsed = false;
960 break;
961 }
962 }
963 } else if (pPMK->cmd == IW_PMKSA_FLUSH) {
964 DBG_88E("[rtw_wx_set_pmkid] IW_PMKSA_FLUSH!\n");
965 _rtw_memset(&psecuritypriv->PMKIDList[0], 0x00, sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
966 psecuritypriv->PMKIDIndex = 0;
967 ret = true;
968 }
969 return ret;
970 }
971
972 static int rtw_wx_get_sens(struct net_device *dev,
973 struct iw_request_info *info,
974 union iwreq_data *wrqu, char *extra)
975 {
976 wrqu->sens.value = 0;
977 wrqu->sens.fixed = 0; /* no auto select */
978 wrqu->sens.disabled = 1;
979 return 0;
980 }
981
982 static int rtw_wx_get_range(struct net_device *dev,
983 struct iw_request_info *info,
984 union iwreq_data *wrqu, char *extra)
985 {
986 struct iw_range *range = (struct iw_range *)extra;
987 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
988 struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
989
990 u16 val;
991 int i;
992
993 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_range. cmd_code =%x\n", info->cmd));
994
995 wrqu->data.length = sizeof(*range);
996 _rtw_memset(range, 0, sizeof(*range));
997
998 /* Let's try to keep this struct in the same order as in
999 * linux/include/wireless.h
1000 */
1001
1002 /* TODO: See what values we can set, and remove the ones we can't
1003 * set, or fill them with some default data.
1004 */
1005
1006 /* ~5 Mb/s real (802.11b) */
1007 range->throughput = 5 * 1000 * 1000;
1008
1009 /* signal level threshold range */
1010
1011 /* percent values between 0 and 100. */
1012 range->max_qual.qual = 100;
1013 range->max_qual.level = 100;
1014 range->max_qual.noise = 100;
1015 range->max_qual.updated = 7; /* Updated all three */
1016
1017 range->avg_qual.qual = 92; /* > 8% missed beacons is 'bad' */
1018 /* TODO: Find real 'good' to 'bad' threshol value for RSSI */
1019 range->avg_qual.level = 178; /* -78 dBm */
1020 range->avg_qual.noise = 0;
1021 range->avg_qual.updated = 7; /* Updated all three */
1022
1023 range->num_bitrates = RATE_COUNT;
1024
1025 for (i = 0; i < RATE_COUNT && i < IW_MAX_BITRATES; i++)
1026 range->bitrate[i] = rtw_rates[i];
1027
1028 range->min_frag = MIN_FRAG_THRESHOLD;
1029 range->max_frag = MAX_FRAG_THRESHOLD;
1030
1031 range->pm_capa = 0;
1032
1033 range->we_version_compiled = WIRELESS_EXT;
1034 range->we_version_source = 16;
1035
1036 for (i = 0, val = 0; i < MAX_CHANNEL_NUM; i++) {
1037 /* Include only legal frequencies for some countries */
1038 if (pmlmeext->channel_set[i].ChannelNum != 0) {
1039 range->freq[val].i = pmlmeext->channel_set[i].ChannelNum;
1040 range->freq[val].m = rtw_ch2freq(pmlmeext->channel_set[i].ChannelNum) * 100000;
1041 range->freq[val].e = 1;
1042 val++;
1043 }
1044
1045 if (val == IW_MAX_FREQUENCIES)
1046 break;
1047 }
1048
1049 range->num_channels = val;
1050 range->num_frequency = val;
1051
1052 /* The following code will proivde the security capability to network manager. */
1053 /* If the driver doesn't provide this capability to network manager, */
1054 /* the WPA/WPA2 routers can't be chosen in the network manager. */
1055
1056 /*
1057 #define IW_SCAN_CAPA_NONE 0x00
1058 #define IW_SCAN_CAPA_ESSID 0x01
1059 #define IW_SCAN_CAPA_BSSID 0x02
1060 #define IW_SCAN_CAPA_CHANNEL 0x04
1061 #define IW_SCAN_CAPA_MODE 0x08
1062 #define IW_SCAN_CAPA_RATE 0x10
1063 #define IW_SCAN_CAPA_TYPE 0x20
1064 #define IW_SCAN_CAPA_TIME 0x40
1065 */
1066
1067 range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 |
1068 IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP;
1069
1070 range->scan_capa = IW_SCAN_CAPA_ESSID | IW_SCAN_CAPA_TYPE |
1071 IW_SCAN_CAPA_BSSID | IW_SCAN_CAPA_CHANNEL |
1072 IW_SCAN_CAPA_MODE | IW_SCAN_CAPA_RATE;
1073 return 0;
1074 }
1075
1076 /* set bssid flow */
1077 /* s1. rtw_set_802_11_infrastructure_mode() */
1078 /* s2. rtw_set_802_11_authentication_mode() */
1079 /* s3. set_802_11_encryption_mode() */
1080 /* s4. rtw_set_802_11_bssid() */
1081 static int rtw_wx_set_wap(struct net_device *dev,
1082 struct iw_request_info *info,
1083 union iwreq_data *awrq,
1084 char *extra)
1085 {
1086 uint ret = 0;
1087 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1088 struct sockaddr *temp = (struct sockaddr *)awrq;
1089 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
1090 struct list_head *phead;
1091 u8 *dst_bssid, *src_bssid;
1092 struct __queue *queue = &(pmlmepriv->scanned_queue);
1093 struct wlan_network *pnetwork = NULL;
1094 enum ndis_802_11_auth_mode authmode;
1095
1096 if (_FAIL == rtw_pwr_wakeup(padapter)) {
1097 ret = -1;
1098 goto exit;
1099 }
1100
1101 if (!padapter->bup) {
1102 ret = -1;
1103 goto exit;
1104 }
1105
1106 if (temp->sa_family != ARPHRD_ETHER) {
1107 ret = -EINVAL;
1108 goto exit;
1109 }
1110
1111 authmode = padapter->securitypriv.ndisauthtype;
1112 spin_lock_bh(&queue->lock);
1113 phead = get_list_head(queue);
1114 pmlmepriv->pscanned = phead->next;
1115
1116 while (1) {
1117 if ((rtw_end_of_queue_search(phead, pmlmepriv->pscanned)) == true)
1118 break;
1119
1120 pnetwork = container_of(pmlmepriv->pscanned, struct wlan_network, list);
1121
1122 pmlmepriv->pscanned = pmlmepriv->pscanned->next;
1123
1124 dst_bssid = pnetwork->network.MacAddress;
1125
1126 src_bssid = temp->sa_data;
1127
1128 if ((!memcmp(dst_bssid, src_bssid, ETH_ALEN))) {
1129 if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
1130 ret = -1;
1131 spin_unlock_bh(&queue->lock);
1132 goto exit;
1133 }
1134
1135 break;
1136 }
1137 }
1138 spin_unlock_bh(&queue->lock);
1139
1140 rtw_set_802_11_authentication_mode(padapter, authmode);
1141 /* set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); */
1142 if (rtw_set_802_11_bssid(padapter, temp->sa_data) == false) {
1143 ret = -1;
1144 goto exit;
1145 }
1146
1147 exit:
1148
1149 return ret;
1150 }
1151
1152 static int rtw_wx_get_wap(struct net_device *dev,
1153 struct iw_request_info *info,
1154 union iwreq_data *wrqu, char *extra)
1155 {
1156 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1157 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
1158 struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
1159
1160 wrqu->ap_addr.sa_family = ARPHRD_ETHER;
1161
1162 _rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
1163
1164 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_wap\n"));
1165
1166 if (((check_fwstate(pmlmepriv, _FW_LINKED)) == true) ||
1167 ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == true) ||
1168 ((check_fwstate(pmlmepriv, WIFI_AP_STATE)) == true))
1169 memcpy(wrqu->ap_addr.sa_data, pcur_bss->MacAddress, ETH_ALEN);
1170 else
1171 _rtw_memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
1172 return 0;
1173 }
1174
1175 static int rtw_wx_set_mlme(struct net_device *dev,
1176 struct iw_request_info *info,
1177 union iwreq_data *wrqu, char *extra)
1178 {
1179 int ret = 0;
1180 u16 reason;
1181 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1182 struct iw_mlme *mlme = (struct iw_mlme *)extra;
1183
1184 if (mlme == NULL)
1185 return -1;
1186
1187 DBG_88E("%s\n", __func__);
1188
1189 reason = mlme->reason_code;
1190
1191 DBG_88E("%s, cmd =%d, reason =%d\n", __func__, mlme->cmd, reason);
1192
1193 switch (mlme->cmd) {
1194 case IW_MLME_DEAUTH:
1195 if (!rtw_set_802_11_disassociate(padapter))
1196 ret = -1;
1197 break;
1198 case IW_MLME_DISASSOC:
1199 if (!rtw_set_802_11_disassociate(padapter))
1200 ret = -1;
1201 break;
1202 default:
1203 return -EOPNOTSUPP;
1204 }
1205 return ret;
1206 }
1207
1208 static int rtw_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
1209 union iwreq_data *wrqu, char *extra)
1210 {
1211 u8 _status = false;
1212 int ret = 0;
1213 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1214 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1215 struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
1216 #ifdef CONFIG_88EU_P2P
1217 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
1218 #endif /* CONFIG_88EU_P2P */
1219 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_set_scan\n"));
1220
1221 if (padapter->registrypriv.mp_mode == 1) {
1222 if (check_fwstate(pmlmepriv, WIFI_MP_STATE)) {
1223 ret = -1;
1224 goto exit;
1225 }
1226 }
1227 if (_FAIL == rtw_pwr_wakeup(padapter)) {
1228 ret = -1;
1229 goto exit;
1230 }
1231
1232 if (padapter->bDriverStopped) {
1233 DBG_88E("bDriverStopped =%d\n", padapter->bDriverStopped);
1234 ret = -1;
1235 goto exit;
1236 }
1237
1238 if (!padapter->bup) {
1239 ret = -1;
1240 goto exit;
1241 }
1242
1243 if (!padapter->hw_init_completed) {
1244 ret = -1;
1245 goto exit;
1246 }
1247
1248 /* When Busy Traffic, driver do not site survey. So driver return success. */
1249 /* wpa_supplicant will not issue SIOCSIWSCAN cmd again after scan timeout. */
1250 /* modify by thomas 2011-02-22. */
1251 if (pmlmepriv->LinkDetectInfo.bBusyTraffic) {
1252 indicate_wx_scan_complete_event(padapter);
1253 goto exit;
1254 }
1255
1256 if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY|_FW_UNDER_LINKING)) {
1257 indicate_wx_scan_complete_event(padapter);
1258 goto exit;
1259 }
1260
1261 /* For the DMP WiFi Display project, the driver won't to scan because */
1262 /* the pmlmepriv->scan_interval is always equal to 3. */
1263 /* So, the wpa_supplicant won't find out the WPS SoftAP. */
1264
1265 #ifdef CONFIG_88EU_P2P
1266 if (pwdinfo->p2p_state != P2P_STATE_NONE) {
1267 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
1268 rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH);
1269 rtw_p2p_findphase_ex_set(pwdinfo, P2P_FINDPHASE_EX_FULL);
1270 rtw_free_network_queue(padapter, true);
1271 }
1272 #endif /* CONFIG_88EU_P2P */
1273
1274 _rtw_memset(ssid, 0, sizeof(struct ndis_802_11_ssid)*RTW_SSID_SCAN_AMOUNT);
1275
1276 if (wrqu->data.length == sizeof(struct iw_scan_req)) {
1277 struct iw_scan_req *req = (struct iw_scan_req *)extra;
1278
1279 if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
1280 int len = min((int)req->essid_len, IW_ESSID_MAX_SIZE);
1281
1282 memcpy(ssid[0].Ssid, req->essid, len);
1283 ssid[0].SsidLength = len;
1284
1285 DBG_88E("IW_SCAN_THIS_ESSID, ssid =%s, len =%d\n", req->essid, req->essid_len);
1286
1287 spin_lock_bh(&pmlmepriv->lock);
1288
1289 _status = rtw_sitesurvey_cmd(padapter, ssid, 1, NULL, 0);
1290
1291 spin_unlock_bh(&pmlmepriv->lock);
1292 } else if (req->scan_type == IW_SCAN_TYPE_PASSIVE) {
1293 DBG_88E("rtw_wx_set_scan, req->scan_type == IW_SCAN_TYPE_PASSIVE\n");
1294 }
1295 } else {
1296 if (wrqu->data.length >= WEXT_CSCAN_HEADER_SIZE &&
1297 !memcmp(extra, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
1298 int len = wrqu->data.length - WEXT_CSCAN_HEADER_SIZE;
1299 char *pos = extra+WEXT_CSCAN_HEADER_SIZE;
1300 char section;
1301 char sec_len;
1302 int ssid_index = 0;
1303
1304 while (len >= 1) {
1305 section = *(pos++);
1306 len -= 1;
1307
1308 switch (section) {
1309 case WEXT_CSCAN_SSID_SECTION:
1310 if (len < 1) {
1311 len = 0;
1312 break;
1313 }
1314 sec_len = *(pos++); len -= 1;
1315 if (sec_len > 0 && sec_len <= len) {
1316 ssid[ssid_index].SsidLength = sec_len;
1317 memcpy(ssid[ssid_index].Ssid, pos, ssid[ssid_index].SsidLength);
1318 ssid_index++;
1319 }
1320 pos += sec_len;
1321 len -= sec_len;
1322 break;
1323 case WEXT_CSCAN_TYPE_SECTION:
1324 case WEXT_CSCAN_CHANNEL_SECTION:
1325 pos += 1;
1326 len -= 1;
1327 break;
1328 case WEXT_CSCAN_PASV_DWELL_SECTION:
1329 case WEXT_CSCAN_HOME_DWELL_SECTION:
1330 case WEXT_CSCAN_ACTV_DWELL_SECTION:
1331 pos += 2;
1332 len -= 2;
1333 break;
1334 default:
1335 len = 0; /* stop parsing */
1336 }
1337 }
1338
1339 /* it has still some scan parameter to parse, we only do this now... */
1340 _status = rtw_set_802_11_bssid_list_scan(padapter, ssid, RTW_SSID_SCAN_AMOUNT);
1341 } else {
1342 _status = rtw_set_802_11_bssid_list_scan(padapter, NULL, 0);
1343 }
1344 }
1345
1346 if (!_status)
1347 ret = -1;
1348
1349 exit:
1350
1351 return ret;
1352 }
1353
1354 static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
1355 union iwreq_data *wrqu, char *extra)
1356 {
1357 struct list_head *plist, *phead;
1358 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1359 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
1360 struct __queue *queue = &(pmlmepriv->scanned_queue);
1361 struct wlan_network *pnetwork = NULL;
1362 char *ev = extra;
1363 char *stop = ev + wrqu->data.length;
1364 u32 ret = 0;
1365 u32 cnt = 0;
1366 u32 wait_for_surveydone;
1367 int wait_status;
1368 #ifdef CONFIG_88EU_P2P
1369 struct wifidirect_info *pwdinfo = &padapter->wdinfo;
1370 #endif /* CONFIG_88EU_P2P */
1371 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan\n"));
1372 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, (" Start of Query SIOCGIWSCAN .\n"));
1373
1374 if (padapter->pwrctrlpriv.brfoffbyhw && padapter->bDriverStopped) {
1375 ret = -EINVAL;
1376 goto exit;
1377 }
1378
1379 #ifdef CONFIG_88EU_P2P
1380 if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
1381 /* P2P is enabled */
1382 wait_for_surveydone = 200;
1383 } else {
1384 /* P2P is disabled */
1385 wait_for_surveydone = 100;
1386 }
1387 #else
1388 {
1389 wait_for_surveydone = 100;
1390 }
1391 #endif /* CONFIG_88EU_P2P */
1392
1393 wait_status = _FW_UNDER_SURVEY | _FW_UNDER_LINKING;
1394
1395 while (check_fwstate(pmlmepriv, wait_status)) {
1396 msleep(30);
1397 cnt++;
1398 if (cnt > wait_for_surveydone)
1399 break;
1400 }
1401
1402 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
1403
1404 phead = get_list_head(queue);
1405 plist = phead->next;
1406
1407 while (1) {
1408 if (rtw_end_of_queue_search(phead, plist))
1409 break;
1410
1411 if ((stop - ev) < SCAN_ITEM_SIZE) {
1412 ret = -E2BIG;
1413 break;
1414 }
1415
1416 pnetwork = container_of(plist, struct wlan_network, list);
1417
1418 /* report network only if the current channel set contains the channel to which this network belongs */
1419 if (rtw_ch_set_search_ch(padapter->mlmeextpriv.channel_set, pnetwork->network.Configuration.DSConfig) >= 0)
1420 ev = translate_scan(padapter, a, pnetwork, ev, stop);
1421
1422 plist = plist->next;
1423 }
1424
1425 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
1426
1427 wrqu->data.length = ev-extra;
1428 wrqu->data.flags = 0;
1429
1430 exit:
1431 return ret;
1432 }
1433
1434 /* set ssid flow */
1435 /* s1. rtw_set_802_11_infrastructure_mode() */
1436 /* s2. set_802_11_authenticaion_mode() */
1437 /* s3. set_802_11_encryption_mode() */
1438 /* s4. rtw_set_802_11_ssid() */
1439 static int rtw_wx_set_essid(struct net_device *dev,
1440 struct iw_request_info *a,
1441 union iwreq_data *wrqu, char *extra)
1442 {
1443 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1444 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
1445 struct __queue *queue = &pmlmepriv->scanned_queue;
1446 struct list_head *phead;
1447 struct wlan_network *pnetwork = NULL;
1448 enum ndis_802_11_auth_mode authmode;
1449 struct ndis_802_11_ssid ndis_ssid;
1450 u8 *dst_ssid, *src_ssid;
1451
1452 uint ret = 0, len;
1453
1454
1455 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1456 ("+rtw_wx_set_essid: fw_state = 0x%08x\n", get_fwstate(pmlmepriv)));
1457 if (_FAIL == rtw_pwr_wakeup(padapter)) {
1458 ret = -1;
1459 goto exit;
1460 }
1461
1462 if (!padapter->bup) {
1463 ret = -1;
1464 goto exit;
1465 }
1466
1467 if (wrqu->essid.length > IW_ESSID_MAX_SIZE) {
1468 ret = -E2BIG;
1469 goto exit;
1470 }
1471
1472 if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
1473 ret = -1;
1474 goto exit;
1475 }
1476
1477 authmode = padapter->securitypriv.ndisauthtype;
1478 DBG_88E("=>%s\n", __func__);
1479 if (wrqu->essid.flags && wrqu->essid.length) {
1480 len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? wrqu->essid.length : IW_ESSID_MAX_SIZE;
1481
1482 if (wrqu->essid.length != 33)
1483 DBG_88E("ssid =%s, len =%d\n", extra, wrqu->essid.length);
1484
1485 _rtw_memset(&ndis_ssid, 0, sizeof(struct ndis_802_11_ssid));
1486 ndis_ssid.SsidLength = len;
1487 memcpy(ndis_ssid.Ssid, extra, len);
1488 src_ssid = ndis_ssid.Ssid;
1489
1490 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: ssid =[%s]\n", src_ssid));
1491 spin_lock_bh(&queue->lock);
1492 phead = get_list_head(queue);
1493 pmlmepriv->pscanned = phead->next;
1494
1495 while (1) {
1496 if (rtw_end_of_queue_search(phead, pmlmepriv->pscanned) == true) {
1497 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_warning_,
1498 ("rtw_wx_set_essid: scan_q is empty, set ssid to check if scanning again!\n"));
1499
1500 break;
1501 }
1502
1503 pnetwork = container_of(pmlmepriv->pscanned, struct wlan_network, list);
1504
1505 pmlmepriv->pscanned = pmlmepriv->pscanned->next;
1506
1507 dst_ssid = pnetwork->network.Ssid.Ssid;
1508
1509 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1510 ("rtw_wx_set_essid: dst_ssid =%s\n",
1511 pnetwork->network.Ssid.Ssid));
1512
1513 if ((!memcmp(dst_ssid, src_ssid, ndis_ssid.SsidLength)) &&
1514 (pnetwork->network.Ssid.SsidLength == ndis_ssid.SsidLength)) {
1515 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1516 ("rtw_wx_set_essid: find match, set infra mode\n"));
1517
1518 if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true) {
1519 if (pnetwork->network.InfrastructureMode != pmlmepriv->cur_network.network.InfrastructureMode)
1520 continue;
1521 }
1522
1523 if (!rtw_set_802_11_infrastructure_mode(padapter, pnetwork->network.InfrastructureMode)) {
1524 ret = -1;
1525 spin_unlock_bh(&queue->lock);
1526 goto exit;
1527 }
1528
1529 break;
1530 }
1531 }
1532 spin_unlock_bh(&queue->lock);
1533 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
1534 ("set ssid: set_802_11_auth. mode =%d\n", authmode));
1535 rtw_set_802_11_authentication_mode(padapter, authmode);
1536 if (rtw_set_802_11_ssid(padapter, &ndis_ssid) == false) {
1537 ret = -1;
1538 goto exit;
1539 }
1540 }
1541
1542 exit:
1543
1544 DBG_88E("<=%s, ret %d\n", __func__, ret);
1545
1546
1547 return ret;
1548 }
1549
1550 static int rtw_wx_get_essid(struct net_device *dev,
1551 struct iw_request_info *a,
1552 union iwreq_data *wrqu, char *extra)
1553 {
1554 u32 len, ret = 0;
1555 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1556 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
1557 struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
1558
1559 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_essid\n"));
1560
1561
1562 if ((check_fwstate(pmlmepriv, _FW_LINKED)) ||
1563 (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE))) {
1564 len = pcur_bss->Ssid.SsidLength;
1565
1566 wrqu->essid.length = len;
1567
1568 memcpy(extra, pcur_bss->Ssid.Ssid, len);
1569
1570 wrqu->essid.flags = 1;
1571 } else {
1572 ret = -1;
1573 goto exit;
1574 }
1575
1576 exit:
1577
1578
1579 return ret;
1580 }
1581
1582 static int rtw_wx_set_rate(struct net_device *dev,
1583 struct iw_request_info *a,
1584 union iwreq_data *wrqu, char *extra)
1585 {
1586 int i, ret = 0;
1587 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1588 u8 datarates[NumRates];
1589 u32 target_rate = wrqu->bitrate.value;
1590 u32 fixed = wrqu->bitrate.fixed;
1591 u32 ratevalue = 0;
1592 u8 mpdatarate[NumRates] = {11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, 0xff};
1593
1594
1595 RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, (" rtw_wx_set_rate\n"));
1596 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("target_rate = %d, fixed = %d\n", target_rate, fixed));
1597
1598 if (target_rate == -1) {
1599 ratevalue = 11;
1600 goto set_rate;
1601 }
1602 target_rate = target_rate/100000;
1603
1604 switch (target_rate) {
1605 case 10:
1606 ratevalue = 0;
1607 break;
1608 case 20:
1609 ratevalue = 1;
1610 break;
1611 case 55:
1612 ratevalue = 2;
1613 break;
1614 case 60:
1615 ratevalue = 3;
1616 break;
1617 case 90:
1618 ratevalue = 4;
1619 break;
1620 case 110:
1621 ratevalue = 5;
1622 break;
1623 case 120:
1624 ratevalue = 6;
1625 break;
1626 case 180:
1627 ratevalue = 7;
1628 break;
1629 case 240:
1630 ratevalue = 8;
1631 break;
1632 case 360:
1633 ratevalue = 9;
1634 break;
1635 case 480:
1636 ratevalue = 10;
1637 break;
1638 case 540:
1639 ratevalue = 11;
1640 break;
1641 default:
1642 ratevalue = 11;
1643 break;
1644 }
1645
1646 set_rate:
1647
1648 for (i = 0; i < NumRates; i++) {
1649 if (ratevalue == mpdatarate[i]) {
1650 datarates[i] = mpdatarate[i];
1651 if (fixed == 0)
1652 break;
1653 } else {
1654 datarates[i] = 0xff;
1655 }
1656
1657 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("datarate_inx =%d\n", datarates[i]));
1658 }
1659
1660 if (rtw_setdatarate_cmd(padapter, datarates) != _SUCCESS) {
1661 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("rtw_wx_set_rate Fail!!!\n"));
1662 ret = -1;
1663 }
1664
1665
1666 return ret;
1667 }
1668
1669 static int rtw_wx_get_rate(struct net_device *dev,
1670 struct iw_request_info *info,
1671 union iwreq_data *wrqu, char *extra)
1672 {
1673 u16 max_rate = 0;
1674
1675 max_rate = rtw_get_cur_max_rate((struct adapter *)rtw_netdev_priv(dev));
1676
1677 if (max_rate == 0)
1678 return -EPERM;
1679
1680 wrqu->bitrate.fixed = 0; /* no auto select */
1681 wrqu->bitrate.value = max_rate * 100000;
1682
1683 return 0;
1684 }
1685
1686 static int rtw_wx_set_rts(struct net_device *dev,
1687 struct iw_request_info *info,
1688 union iwreq_data *wrqu, char *extra)
1689 {
1690 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1691
1692
1693 if (wrqu->rts.disabled) {
1694 padapter->registrypriv.rts_thresh = 2347;
1695 } else {
1696 if (wrqu->rts.value < 0 ||
1697 wrqu->rts.value > 2347)
1698 return -EINVAL;
1699
1700 padapter->registrypriv.rts_thresh = wrqu->rts.value;
1701 }
1702
1703 DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
1704
1705
1706 return 0;
1707 }
1708
1709 static int rtw_wx_get_rts(struct net_device *dev,
1710 struct iw_request_info *info,
1711 union iwreq_data *wrqu, char *extra)
1712 {
1713 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1714
1715
1716 DBG_88E("%s, rts_thresh =%d\n", __func__, padapter->registrypriv.rts_thresh);
1717
1718 wrqu->rts.value = padapter->registrypriv.rts_thresh;
1719 wrqu->rts.fixed = 0; /* no auto select */
1720 /* wrqu->rts.disabled = (wrqu->rts.value == DEFAULT_RTS_THRESHOLD); */
1721
1722
1723 return 0;
1724 }
1725
1726 static int rtw_wx_set_frag(struct net_device *dev,
1727 struct iw_request_info *info,
1728 union iwreq_data *wrqu, char *extra)
1729 {
1730 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1731
1732
1733 if (wrqu->frag.disabled) {
1734 padapter->xmitpriv.frag_len = MAX_FRAG_THRESHOLD;
1735 } else {
1736 if (wrqu->frag.value < MIN_FRAG_THRESHOLD ||
1737 wrqu->frag.value > MAX_FRAG_THRESHOLD)
1738 return -EINVAL;
1739
1740 padapter->xmitpriv.frag_len = wrqu->frag.value & ~0x1;
1741 }
1742
1743 DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
1744
1745
1746 return 0;
1747 }
1748
1749 static int rtw_wx_get_frag(struct net_device *dev,
1750 struct iw_request_info *info,
1751 union iwreq_data *wrqu, char *extra)
1752 {
1753 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1754
1755
1756 DBG_88E("%s, frag_len =%d\n", __func__, padapter->xmitpriv.frag_len);
1757
1758 wrqu->frag.value = padapter->xmitpriv.frag_len;
1759 wrqu->frag.fixed = 0; /* no auto select */
1760
1761
1762 return 0;
1763 }
1764
1765 static int rtw_wx_get_retry(struct net_device *dev,
1766 struct iw_request_info *info,
1767 union iwreq_data *wrqu, char *extra)
1768 {
1769 wrqu->retry.value = 7;
1770 wrqu->retry.fixed = 0; /* no auto select */
1771 wrqu->retry.disabled = 1;
1772
1773 return 0;
1774 }
1775
1776 static int rtw_wx_set_enc(struct net_device *dev,
1777 struct iw_request_info *info,
1778 union iwreq_data *wrqu, char *keybuf)
1779 {
1780 u32 key, ret = 0;
1781 u32 keyindex_provided;
1782 struct ndis_802_11_wep wep;
1783 enum ndis_802_11_auth_mode authmode;
1784
1785 struct iw_point *erq = &(wrqu->encoding);
1786 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1787 struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
1788 DBG_88E("+rtw_wx_set_enc, flags = 0x%x\n", erq->flags);
1789
1790 _rtw_memset(&wep, 0, sizeof(struct ndis_802_11_wep));
1791
1792 key = erq->flags & IW_ENCODE_INDEX;
1793
1794
1795 if (erq->flags & IW_ENCODE_DISABLED) {
1796 DBG_88E("EncryptionDisabled\n");
1797 padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
1798 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1799 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1800 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
1801 authmode = Ndis802_11AuthModeOpen;
1802 padapter->securitypriv.ndisauthtype = authmode;
1803
1804 goto exit;
1805 }
1806
1807 if (key) {
1808 if (key > WEP_KEYS)
1809 return -EINVAL;
1810 key--;
1811 keyindex_provided = 1;
1812 } else {
1813 keyindex_provided = 0;
1814 key = padapter->securitypriv.dot11PrivacyKeyIndex;
1815 DBG_88E("rtw_wx_set_enc, key =%d\n", key);
1816 }
1817
1818 /* set authentication mode */
1819 if (erq->flags & IW_ENCODE_OPEN) {
1820 DBG_88E("rtw_wx_set_enc():IW_ENCODE_OPEN\n");
1821 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
1822 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open;
1823 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1824 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1825 authmode = Ndis802_11AuthModeOpen;
1826 padapter->securitypriv.ndisauthtype = authmode;
1827 } else if (erq->flags & IW_ENCODE_RESTRICTED) {
1828 DBG_88E("rtw_wx_set_enc():IW_ENCODE_RESTRICTED\n");
1829 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;
1830 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Shared;
1831 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
1832 padapter->securitypriv.dot118021XGrpPrivacy = _WEP40_;
1833 authmode = Ndis802_11AuthModeShared;
1834 padapter->securitypriv.ndisauthtype = authmode;
1835 } else {
1836 DBG_88E("rtw_wx_set_enc():erq->flags = 0x%x\n", erq->flags);
1837
1838 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption1Enabled;/* Ndis802_11EncryptionDisabled; */
1839 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
1840 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1841 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
1842 authmode = Ndis802_11AuthModeOpen;
1843 padapter->securitypriv.ndisauthtype = authmode;
1844 }
1845
1846 wep.KeyIndex = key;
1847 if (erq->length > 0) {
1848 wep.KeyLength = erq->length <= 5 ? 5 : 13;
1849
1850 wep.Length = wep.KeyLength + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
1851 } else {
1852 wep.KeyLength = 0;
1853
1854 if (keyindex_provided == 1) {
1855 /* set key_id only, no given KeyMaterial(erq->length == 0). */
1856 padapter->securitypriv.dot11PrivacyKeyIndex = key;
1857
1858 DBG_88E("(keyindex_provided == 1), keyid =%d, key_len =%d\n", key, padapter->securitypriv.dot11DefKeylen[key]);
1859
1860 switch (padapter->securitypriv.dot11DefKeylen[key]) {
1861 case 5:
1862 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP40_;
1863 break;
1864 case 13:
1865 padapter->securitypriv.dot11PrivacyAlgrthm = _WEP104_;
1866 break;
1867 default:
1868 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
1869 break;
1870 }
1871
1872 goto exit;
1873 }
1874 }
1875
1876 wep.KeyIndex |= 0x80000000;
1877
1878 memcpy(wep.KeyMaterial, keybuf, wep.KeyLength);
1879
1880 if (rtw_set_802_11_add_wep(padapter, &wep) == false) {
1881 if (rf_on == pwrpriv->rf_pwrstate)
1882 ret = -EOPNOTSUPP;
1883 goto exit;
1884 }
1885
1886 exit:
1887
1888
1889 return ret;
1890 }
1891
1892 static int rtw_wx_get_enc(struct net_device *dev,
1893 struct iw_request_info *info,
1894 union iwreq_data *wrqu, char *keybuf)
1895 {
1896 uint key, ret = 0;
1897 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1898 struct iw_point *erq = &(wrqu->encoding);
1899 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
1900
1901
1902 if (check_fwstate(pmlmepriv, _FW_LINKED) != true) {
1903 if (!check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
1904 erq->length = 0;
1905 erq->flags |= IW_ENCODE_DISABLED;
1906 return 0;
1907 }
1908 }
1909
1910 key = erq->flags & IW_ENCODE_INDEX;
1911
1912 if (key) {
1913 if (key > WEP_KEYS)
1914 return -EINVAL;
1915 key--;
1916 } else {
1917 key = padapter->securitypriv.dot11PrivacyKeyIndex;
1918 }
1919
1920 erq->flags = key + 1;
1921
1922 switch (padapter->securitypriv.ndisencryptstatus) {
1923 case Ndis802_11EncryptionNotSupported:
1924 case Ndis802_11EncryptionDisabled:
1925 erq->length = 0;
1926 erq->flags |= IW_ENCODE_DISABLED;
1927 break;
1928 case Ndis802_11Encryption1Enabled:
1929 erq->length = padapter->securitypriv.dot11DefKeylen[key];
1930 if (erq->length) {
1931 memcpy(keybuf, padapter->securitypriv.dot11DefKey[key].skey, padapter->securitypriv.dot11DefKeylen[key]);
1932
1933 erq->flags |= IW_ENCODE_ENABLED;
1934
1935 if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeOpen)
1936 erq->flags |= IW_ENCODE_OPEN;
1937 else if (padapter->securitypriv.ndisauthtype == Ndis802_11AuthModeShared)
1938 erq->flags |= IW_ENCODE_RESTRICTED;
1939 } else {
1940 erq->length = 0;
1941 erq->flags |= IW_ENCODE_DISABLED;
1942 }
1943 break;
1944 case Ndis802_11Encryption2Enabled:
1945 case Ndis802_11Encryption3Enabled:
1946 erq->length = 16;
1947 erq->flags |= (IW_ENCODE_ENABLED | IW_ENCODE_OPEN | IW_ENCODE_NOKEY);
1948 break;
1949 default:
1950 erq->length = 0;
1951 erq->flags |= IW_ENCODE_DISABLED;
1952 break;
1953 }
1954
1955 return ret;
1956 }
1957
1958 static int rtw_wx_get_power(struct net_device *dev,
1959 struct iw_request_info *info,
1960 union iwreq_data *wrqu, char *extra)
1961 {
1962 wrqu->power.value = 0;
1963 wrqu->power.fixed = 0; /* no auto select */
1964 wrqu->power.disabled = 1;
1965
1966 return 0;
1967 }
1968
1969 static int rtw_wx_set_gen_ie(struct net_device *dev,
1970 struct iw_request_info *info,
1971 union iwreq_data *wrqu, char *extra)
1972 {
1973 int ret;
1974 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1975
1976 ret = rtw_set_wpa_ie(padapter, extra, wrqu->data.length);
1977 return ret;
1978 }
1979
1980 static int rtw_wx_set_auth(struct net_device *dev,
1981 struct iw_request_info *info,
1982 union iwreq_data *wrqu, char *extra)
1983 {
1984 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
1985 struct iw_param *param = (struct iw_param *)&(wrqu->param);
1986 int ret = 0;
1987
1988 switch (param->flags & IW_AUTH_INDEX) {
1989 case IW_AUTH_WPA_VERSION:
1990 break;
1991 case IW_AUTH_CIPHER_PAIRWISE:
1992
1993 break;
1994 case IW_AUTH_CIPHER_GROUP:
1995
1996 break;
1997 case IW_AUTH_KEY_MGMT:
1998 /*
1999 * ??? does not use these parameters
2000 */
2001 break;
2002 case IW_AUTH_TKIP_COUNTERMEASURES:
2003 if (param->value) {
2004 /* wpa_supplicant is enabling the tkip countermeasure. */
2005 padapter->securitypriv.btkip_countermeasure = true;
2006 } else {
2007 /* wpa_supplicant is disabling the tkip countermeasure. */
2008 padapter->securitypriv.btkip_countermeasure = false;
2009 }
2010 break;
2011 case IW_AUTH_DROP_UNENCRYPTED:
2012 /* HACK:
2013 *
2014 * wpa_supplicant calls set_wpa_enabled when the driver
2015 * is loaded and unloaded, regardless of if WPA is being
2016 * used. No other calls are made which can be used to
2017 * determine if encryption will be used or not prior to
2018 * association being expected. If encryption is not being
2019 * used, drop_unencrypted is set to false, else true -- we
2020 * can use this to determine if the CAP_PRIVACY_ON bit should
2021 * be set.
2022 */
2023
2024 if (padapter->securitypriv.ndisencryptstatus == Ndis802_11Encryption1Enabled)
2025 break;/* it means init value, or using wep, ndisencryptstatus = Ndis802_11Encryption1Enabled, */
2026 /* then it needn't reset it; */
2027
2028 if (param->value) {
2029 padapter->securitypriv.ndisencryptstatus = Ndis802_11EncryptionDisabled;
2030 padapter->securitypriv.dot11PrivacyAlgrthm = _NO_PRIVACY_;
2031 padapter->securitypriv.dot118021XGrpPrivacy = _NO_PRIVACY_;
2032 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
2033 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
2034 }
2035
2036 break;
2037 case IW_AUTH_80211_AUTH_ALG:
2038 /*
2039 * It's the starting point of a link layer connection using wpa_supplicant
2040 */
2041 if (check_fwstate(&padapter->mlmepriv, _FW_LINKED)) {
2042 LeaveAllPowerSaveMode(padapter);
2043 rtw_disassoc_cmd(padapter, 500, false);
2044 DBG_88E("%s...call rtw_indicate_disconnect\n ", __func__);
2045 rtw_indicate_disconnect(padapter);
2046 rtw_free_assoc_resources(padapter, 1);
2047 }
2048 ret = wpa_set_auth_algs(dev, (u32)param->value);
2049 break;
2050 case IW_AUTH_WPA_ENABLED:
2051 break;
2052 case IW_AUTH_RX_UNENCRYPTED_EAPOL:
2053 break;
2054 case IW_AUTH_PRIVACY_INVOKED:
2055 break;
2056 default:
2057 return -EOPNOTSUPP;
2058 }
2059
2060 return ret;
2061 }
2062
2063 static int rtw_wx_set_enc_ext(struct net_device *dev,
2064 struct iw_request_info *info,
2065 union iwreq_data *wrqu, char *extra)
2066 {
2067 char *alg_name;
2068 u32 param_len;
2069 struct ieee_param *param = NULL;
2070 struct iw_point *pencoding = &wrqu->encoding;
2071 struct iw_encode_ext *pext = (struct iw_encode_ext *)extra;
2072 int ret = 0;
2073
2074 param_len = sizeof(struct ieee_param) + pext->key_len;
2075 param = (struct ieee_param *)rtw_malloc(param_len);
2076 if (param == NULL)
2077 return -1;
2078
2079 _rtw_memset(param, 0, param_len);
2080
2081 param->cmd = IEEE_CMD_SET_ENCRYPTION;
2082 _rtw_memset(param->sta_addr, 0xff, ETH_ALEN);
2083
2084 switch (pext->alg) {
2085 case IW_ENCODE_ALG_NONE:
2086 /* todo: remove key */
2087 /* remove = 1; */
2088 alg_name = "none";
2089 break;
2090 case IW_ENCODE_ALG_WEP:
2091 alg_name = "WEP";
2092 break;
2093 case IW_ENCODE_ALG_TKIP:
2094 alg_name = "TKIP";
2095 break;
2096 case IW_ENCODE_ALG_CCMP:
2097 alg_name = "CCMP";
2098 break;
2099 default:
2100 ret = -1;
2101 goto exit;
2102 }
2103
2104 strncpy((char *)param->u.crypt.alg, alg_name, IEEE_CRYPT_ALG_NAME_LEN);
2105
2106 if (pext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)
2107 param->u.crypt.set_tx = 1;
2108
2109 /* cliW: WEP does not have group key
2110 * just not checking GROUP key setting
2111 */
2112 if ((pext->alg != IW_ENCODE_ALG_WEP) &&
2113 (pext->ext_flags & IW_ENCODE_EXT_GROUP_KEY))
2114 param->u.crypt.set_tx = 0;
2115
2116 param->u.crypt.idx = (pencoding->flags&0x00FF) - 1;
2117
2118 if (pext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID)
2119 memcpy(param->u.crypt.seq, pext->rx_seq, 8);
2120
2121 if (pext->key_len) {
2122 param->u.crypt.key_len = pext->key_len;
2123 memcpy(param->u.crypt.key, pext + 1, pext->key_len);
2124 }
2125
2126 ret = wpa_set_encryption(dev, param, param_len);
2127
2128 exit:
2129 kfree(param);
2130 return ret;
2131 }
2132
2133 static int rtw_wx_get_nick(struct net_device *dev,
2134 struct iw_request_info *info,
2135 union iwreq_data *wrqu, char *extra)
2136 {
2137 if (extra) {
2138 wrqu->data.length = 14;
2139 wrqu->data.flags = 1;
2140 memcpy(extra, "<WIFI@REALTEK>", 14);
2141 }
2142
2143 /* dump debug info here */
2144 return 0;
2145 }
2146
2147 static int rtw_wx_read32(struct net_device *dev,
2148 struct iw_request_info *info,
2149 union iwreq_data *wrqu, char *extra)
2150 {
2151 struct adapter *padapter;
2152 struct iw_point *p;
2153 u16 len;
2154 u32 addr;
2155 u32 data32;
2156 u32 bytes;
2157 u8 *ptmp;
2158 int rv;
2159 int ret = 0;
2160
2161 padapter = (struct adapter *)rtw_netdev_priv(dev);
2162 p = &wrqu->data;
2163 len = p->length;
2164 ptmp = (u8 *)rtw_malloc(len);
2165 if (NULL == ptmp)
2166 return -ENOMEM;
2167
2168 if (copy_from_user(ptmp, p->pointer, len)) {
2169 ret = -EFAULT;
2170 goto exit;
2171 }
2172
2173 bytes = 0;
2174 addr = 0;
2175 rv = sscanf(ptmp, "%d,%x", &bytes, &addr);
2176 if (rv != 2) {
2177 ret = -EINVAL;
2178 goto exit;
2179 }
2180
2181 switch (bytes) {
2182 case 1:
2183 data32 = rtw_read8(padapter, addr);
2184 sprintf(extra, "0x%02X", data32);
2185 break;
2186 case 2:
2187 data32 = rtw_read16(padapter, addr);
2188 sprintf(extra, "0x%04X", data32);
2189 break;
2190 case 4:
2191 data32 = rtw_read32(padapter, addr);
2192 sprintf(extra, "0x%08X", data32);
2193 break;
2194 default:
2195 DBG_88E(KERN_INFO "%s: usage> read [bytes],[address(hex)]\n", __func__);
2196 ret = -EINVAL;
2197 goto exit;
2198 }
2199 DBG_88E(KERN_INFO "%s: addr = 0x%08X data =%s\n", __func__, addr, extra);
2200
2201 exit:
2202 kfree(ptmp);
2203 return ret;
2204 }
2205
2206 static int rtw_wx_write32(struct net_device *dev,
2207 struct iw_request_info *info,
2208 union iwreq_data *wrqu, char *extra)
2209 {
2210 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2211 int rv;
2212
2213 u32 addr;
2214 u32 data32;
2215 u32 bytes;
2216
2217 bytes = 0;
2218 addr = 0;
2219 data32 = 0;
2220 rv = sscanf(extra, "%d,%x,%x", &bytes, &addr, &data32);
2221 if (rv != 3)
2222 return -EINVAL;
2223
2224 switch (bytes) {
2225 case 1:
2226 rtw_write8(padapter, addr, (u8)data32);
2227 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%02X\n", __func__, addr, (u8)data32);
2228 break;
2229 case 2:
2230 rtw_write16(padapter, addr, (u16)data32);
2231 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%04X\n", __func__, addr, (u16)data32);
2232 break;
2233 case 4:
2234 rtw_write32(padapter, addr, data32);
2235 DBG_88E(KERN_INFO "%s: addr = 0x%08X data = 0x%08X\n", __func__, addr, data32);
2236 break;
2237 default:
2238 DBG_88E(KERN_INFO "%s: usage> write [bytes],[address(hex)],[data(hex)]\n", __func__);
2239 return -EINVAL;
2240 }
2241
2242 return 0;
2243 }
2244
2245 static int rtw_wx_read_rf(struct net_device *dev,
2246 struct iw_request_info *info,
2247 union iwreq_data *wrqu, char *extra)
2248 {
2249 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2250 u32 path, addr, data32;
2251
2252 path = *(u32 *)extra;
2253 addr = *((u32 *)extra + 1);
2254 data32 = rtw_hal_read_rfreg(padapter, path, addr, 0xFFFFF);
2255 /*
2256 * IMPORTANT!!
2257 * Only when wireless private ioctl is at odd order,
2258 * "extra" would be copied to user space.
2259 */
2260 sprintf(extra, "0x%05x", data32);
2261
2262 return 0;
2263 }
2264
2265 static int rtw_wx_write_rf(struct net_device *dev,
2266 struct iw_request_info *info,
2267 union iwreq_data *wrqu, char *extra)
2268 {
2269 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2270 u32 path, addr, data32;
2271
2272 path = *(u32 *)extra;
2273 addr = *((u32 *)extra + 1);
2274 data32 = *((u32 *)extra + 2);
2275 rtw_hal_write_rfreg(padapter, path, addr, 0xFFFFF, data32);
2276
2277 return 0;
2278 }
2279
2280 static int rtw_wx_priv_null(struct net_device *dev, struct iw_request_info *a,
2281 union iwreq_data *wrqu, char *b)
2282 {
2283 return -1;
2284 }
2285
2286 static int dummy(struct net_device *dev, struct iw_request_info *a,
2287 union iwreq_data *wrqu, char *b)
2288 {
2289 return -1;
2290 }
2291
2292 static int rtw_wx_set_channel_plan(struct net_device *dev,
2293 struct iw_request_info *info,
2294 union iwreq_data *wrqu, char *extra)
2295 {
2296 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2297 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
2298 u8 channel_plan_req = (u8) (*((int *)wrqu));
2299
2300 if (_SUCCESS == rtw_set_chplan_cmd(padapter, channel_plan_req, 1))
2301 DBG_88E("%s set channel_plan = 0x%02X\n", __func__, pmlmepriv->ChannelPlan);
2302 else
2303 return -EPERM;
2304
2305 return 0;
2306 }
2307
2308 static int rtw_wx_set_mtk_wps_probe_ie(struct net_device *dev,
2309 struct iw_request_info *a,
2310 union iwreq_data *wrqu, char *b)
2311 {
2312 return 0;
2313 }
2314
2315 static int rtw_wx_get_sensitivity(struct net_device *dev,
2316 struct iw_request_info *info,
2317 union iwreq_data *wrqu, char *buf)
2318 {
2319 return 0;
2320 }
2321
2322 static int rtw_wx_set_mtk_wps_ie(struct net_device *dev,
2323 struct iw_request_info *info,
2324 union iwreq_data *wrqu, char *extra)
2325 {
2326 return 0;
2327 }
2328
2329 /*
2330 * For all data larger than 16 octets, we need to use a
2331 * pointer to memory allocated in user space.
2332 */
2333 static int rtw_drvext_hdl(struct net_device *dev, struct iw_request_info *info,
2334 union iwreq_data *wrqu, char *extra)
2335 {
2336 return 0;
2337 }
2338
2339 static void rtw_dbg_mode_hdl(struct adapter *padapter, u32 id, u8 *pdata, u32 len)
2340 {
2341 struct mp_rw_reg *RegRWStruct;
2342 struct rf_reg_param *prfreg;
2343 u8 path;
2344 u8 offset;
2345 u32 value;
2346
2347 DBG_88E("%s\n", __func__);
2348
2349 switch (id) {
2350 case GEN_MP_IOCTL_SUBCODE(MP_START):
2351 DBG_88E("871x_driver is only for normal mode, can't enter mp mode\n");
2352 break;
2353 case GEN_MP_IOCTL_SUBCODE(READ_REG):
2354 RegRWStruct = (struct mp_rw_reg *)pdata;
2355 switch (RegRWStruct->width) {
2356 case 1:
2357 RegRWStruct->value = rtw_read8(padapter, RegRWStruct->offset);
2358 break;
2359 case 2:
2360 RegRWStruct->value = rtw_read16(padapter, RegRWStruct->offset);
2361 break;
2362 case 4:
2363 RegRWStruct->value = rtw_read32(padapter, RegRWStruct->offset);
2364 break;
2365 default:
2366 break;
2367 }
2368
2369 break;
2370 case GEN_MP_IOCTL_SUBCODE(WRITE_REG):
2371 RegRWStruct = (struct mp_rw_reg *)pdata;
2372 switch (RegRWStruct->width) {
2373 case 1:
2374 rtw_write8(padapter, RegRWStruct->offset, (u8)RegRWStruct->value);
2375 break;
2376 case 2:
2377 rtw_write16(padapter, RegRWStruct->offset, (u16)RegRWStruct->value);
2378 break;
2379 case 4:
2380 rtw_write32(padapter, RegRWStruct->offset, (u32)RegRWStruct->value);
2381 break;
2382 default:
2383 break;
2384 }
2385
2386 break;
2387 case GEN_MP_IOCTL_SUBCODE(READ_RF_REG):
2388
2389 prfreg = (struct rf_reg_param *)pdata;
2390
2391 path = (u8)prfreg->path;
2392 offset = (u8)prfreg->offset;
2393
2394 value = rtw_hal_read_rfreg(padapter, path, offset, 0xffffffff);
2395
2396 prfreg->value = value;
2397
2398 break;
2399 case GEN_MP_IOCTL_SUBCODE(WRITE_RF_REG):
2400
2401 prfreg = (struct rf_reg_param *)pdata;
2402
2403 path = (u8)prfreg->path;
2404 offset = (u8)prfreg->offset;
2405 value = prfreg->value;
2406
2407 rtw_hal_write_rfreg(padapter, path, offset, 0xffffffff, value);
2408
2409 break;
2410 case GEN_MP_IOCTL_SUBCODE(TRIGGER_GPIO):
2411 DBG_88E("==> trigger gpio 0\n");
2412 rtw_hal_set_hwreg(padapter, HW_VAR_TRIGGER_GPIO_0, NULL);
2413 break;
2414 case GEN_MP_IOCTL_SUBCODE(GET_WIFI_STATUS):
2415 *pdata = rtw_hal_sreset_get_wifi_status(padapter);
2416 break;
2417 default:
2418 break;
2419 }
2420 }
2421
2422 static int rtw_mp_ioctl_hdl(struct net_device *dev, struct iw_request_info *info,
2423 union iwreq_data *wrqu, char *extra)
2424 {
2425 int ret = 0;
2426 u32 BytesRead, BytesWritten, BytesNeeded;
2427 struct oid_par_priv oid_par;
2428 struct mp_ioctl_handler *phandler;
2429 struct mp_ioctl_param *poidparam;
2430 uint status = 0;
2431 u16 len;
2432 u8 *pparmbuf = NULL, bset;
2433 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2434 struct iw_point *p = &wrqu->data;
2435
2436 if ((!p->length) || (!p->pointer)) {
2437 ret = -EINVAL;
2438 goto _rtw_mp_ioctl_hdl_exit;
2439 }
2440 pparmbuf = NULL;
2441 bset = (u8)(p->flags & 0xFFFF);
2442 len = p->length;
2443 pparmbuf = (u8 *)rtw_malloc(len);
2444 if (pparmbuf == NULL) {
2445 ret = -ENOMEM;
2446 goto _rtw_mp_ioctl_hdl_exit;
2447 }
2448
2449 if (copy_from_user(pparmbuf, p->pointer, len)) {
2450 ret = -EFAULT;
2451 goto _rtw_mp_ioctl_hdl_exit;
2452 }
2453
2454 poidparam = (struct mp_ioctl_param *)pparmbuf;
2455 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
2456 ("rtw_mp_ioctl_hdl: subcode [%d], len[%d], buffer_len[%d]\r\n",
2457 poidparam->subcode, poidparam->len, len));
2458
2459 if (poidparam->subcode >= ARRAY_SIZE(mp_ioctl_hdl)) {
2460 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("no matching drvext subcodes\r\n"));
2461 ret = -EINVAL;
2462 goto _rtw_mp_ioctl_hdl_exit;
2463 }
2464
2465 if (padapter->registrypriv.mp_mode == 1) {
2466 phandler = mp_ioctl_hdl + poidparam->subcode;
2467
2468 if ((phandler->paramsize != 0) && (poidparam->len < phandler->paramsize)) {
2469 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_,
2470 ("no matching drvext param size %d vs %d\r\n",
2471 poidparam->len, phandler->paramsize));
2472 ret = -EINVAL;
2473 goto _rtw_mp_ioctl_hdl_exit;
2474 }
2475
2476 if (phandler->handler) {
2477 oid_par.adapter_context = padapter;
2478 oid_par.oid = phandler->oid;
2479 oid_par.information_buf = poidparam->data;
2480 oid_par.information_buf_len = poidparam->len;
2481 oid_par.dbg = 0;
2482
2483 BytesWritten = 0;
2484 BytesNeeded = 0;
2485
2486 if (bset) {
2487 oid_par.bytes_rw = &BytesRead;
2488 oid_par.bytes_needed = &BytesNeeded;
2489 oid_par.type_of_oid = SET_OID;
2490 } else {
2491 oid_par.bytes_rw = &BytesWritten;
2492 oid_par.bytes_needed = &BytesNeeded;
2493 oid_par.type_of_oid = QUERY_OID;
2494 }
2495
2496 status = phandler->handler(&oid_par);
2497 } else {
2498 DBG_88E("rtw_mp_ioctl_hdl(): err!, subcode =%d, oid =%d, handler =%p\n",
2499 poidparam->subcode, phandler->oid, phandler->handler);
2500 ret = -EFAULT;
2501 goto _rtw_mp_ioctl_hdl_exit;
2502 }
2503 } else {
2504 rtw_dbg_mode_hdl(padapter, poidparam->subcode, poidparam->data, poidparam->len);
2505 }
2506
2507 if (bset == 0x00) {/* query info */
2508 if (copy_to_user(p->pointer, pparmbuf, len))
2509 ret = -EFAULT;
2510 }
2511
2512 if (status) {
2513 ret = -EFAULT;
2514 goto _rtw_mp_ioctl_hdl_exit;
2515 }
2516
2517 _rtw_mp_ioctl_hdl_exit:
2518
2519 kfree(pparmbuf);
2520 return ret;
2521 }
2522
2523 static int rtw_get_ap_info(struct net_device *dev,
2524 struct iw_request_info *info,
2525 union iwreq_data *wrqu, char *extra)
2526 {
2527 int ret = 0;
2528 u32 cnt = 0, wpa_ielen;
2529 struct list_head *plist, *phead;
2530 unsigned char *pbuf;
2531 u8 bssid[ETH_ALEN];
2532 char data[32];
2533 struct wlan_network *pnetwork = NULL;
2534 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2535 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
2536 struct __queue *queue = &(pmlmepriv->scanned_queue);
2537 struct iw_point *pdata = &wrqu->data;
2538
2539 DBG_88E("+rtw_get_aplist_info\n");
2540
2541 if ((padapter->bDriverStopped) || (pdata == NULL)) {
2542 ret = -EINVAL;
2543 goto exit;
2544 }
2545
2546 while ((check_fwstate(pmlmepriv, (_FW_UNDER_SURVEY|_FW_UNDER_LINKING)))) {
2547 msleep(30);
2548 cnt++;
2549 if (cnt > 100)
2550 break;
2551 }
2552 pdata->flags = 0;
2553 if (pdata->length >= 32) {
2554 if (copy_from_user(data, pdata->pointer, 32)) {
2555 ret = -EINVAL;
2556 goto exit;
2557 }
2558 } else {
2559 ret = -EINVAL;
2560 goto exit;
2561 }
2562
2563 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
2564
2565 phead = get_list_head(queue);
2566 plist = phead->next;
2567
2568 while (1) {
2569 if (rtw_end_of_queue_search(phead, plist) == true)
2570 break;
2571
2572 pnetwork = container_of(plist, struct wlan_network, list);
2573
2574 if (hwaddr_aton_i(data, bssid)) {
2575 DBG_88E("Invalid BSSID '%s'.\n", (u8 *)data);
2576 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
2577 return -EINVAL;
2578 }
2579
2580 if (!memcmp(bssid, pnetwork->network.MacAddress, ETH_ALEN)) {
2581 /* BSSID match, then check if supporting wpa/wpa2 */
2582 DBG_88E("BSSID:%pM\n", (bssid));
2583
2584 pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
2585 if (pbuf && (wpa_ielen > 0)) {
2586 pdata->flags = 1;
2587 break;
2588 }
2589
2590 pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12);
2591 if (pbuf && (wpa_ielen > 0)) {
2592 pdata->flags = 2;
2593 break;
2594 }
2595 }
2596
2597 plist = plist->next;
2598 }
2599
2600 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
2601
2602 if (pdata->length >= 34) {
2603 if (copy_to_user(pdata->pointer+32, (u8 *)&pdata->flags, 1)) {
2604 ret = -EINVAL;
2605 goto exit;
2606 }
2607 }
2608
2609 exit:
2610
2611 return ret;
2612 }
2613
2614 static int rtw_set_pid(struct net_device *dev,
2615 struct iw_request_info *info,
2616 union iwreq_data *wrqu, char *extra)
2617 {
2618 int ret = 0;
2619 struct adapter *padapter = rtw_netdev_priv(dev);
2620 int *pdata = (int *)wrqu;
2621 int selector;
2622
2623 if ((padapter->bDriverStopped) || (pdata == NULL)) {
2624 ret = -EINVAL;
2625 goto exit;
2626 }
2627
2628 selector = *pdata;
2629 if (selector < 3 && selector >= 0) {
2630 padapter->pid[selector] = *(pdata+1);
2631 ui_pid[selector] = *(pdata+1);
2632 DBG_88E("%s set pid[%d] =%d\n", __func__, selector, padapter->pid[selector]);
2633 } else {
2634 DBG_88E("%s selector %d error\n", __func__, selector);
2635 }
2636 exit:
2637 return ret;
2638 }
2639
2640 static int rtw_wps_start(struct net_device *dev,
2641 struct iw_request_info *info,
2642 union iwreq_data *wrqu, char *extra)
2643 {
2644 int ret = 0;
2645 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2646 struct iw_point *pdata = &wrqu->data;
2647 u32 u32wps_start = 0;
2648
2649 if ((padapter->bDriverStopped) || (pdata == NULL)) {
2650 ret = -EINVAL;
2651 goto exit;
2652 }
2653
2654 ret = copy_from_user((void *)&u32wps_start, pdata->pointer, 4);
2655 if (ret) {
2656 ret = -EINVAL;
2657 goto exit;
2658 }
2659
2660 if (u32wps_start == 0)
2661 u32wps_start = *extra;
2662
2663 DBG_88E("[%s] wps_start = %d\n", __func__, u32wps_start);
2664
2665 if (u32wps_start == 1) /* WPS Start */
2666 rtw_led_control(padapter, LED_CTL_START_WPS);
2667 else if (u32wps_start == 2) /* WPS Stop because of wps success */
2668 rtw_led_control(padapter, LED_CTL_STOP_WPS);
2669 else if (u32wps_start == 3) /* WPS Stop because of wps fail */
2670 rtw_led_control(padapter, LED_CTL_STOP_WPS_FAIL);
2671
2672 exit:
2673 return ret;
2674 }
2675
2676 #ifdef CONFIG_88EU_P2P
2677 static int rtw_wext_p2p_enable(struct net_device *dev,
2678 struct iw_request_info *info,
2679 union iwreq_data *wrqu, char *extra)
2680 {
2681 int ret = 0;
2682 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2683 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2684 struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
2685 enum P2P_ROLE init_role = P2P_ROLE_DISABLE;
2686
2687 if (*extra == '0')
2688 init_role = P2P_ROLE_DISABLE;
2689 else if (*extra == '1')
2690 init_role = P2P_ROLE_DEVICE;
2691 else if (*extra == '2')
2692 init_role = P2P_ROLE_CLIENT;
2693 else if (*extra == '3')
2694 init_role = P2P_ROLE_GO;
2695
2696 if (_FAIL == rtw_p2p_enable(padapter, init_role)) {
2697 ret = -EFAULT;
2698 goto exit;
2699 }
2700
2701 /* set channel/bandwidth */
2702 if (init_role != P2P_ROLE_DISABLE) {
2703 u8 channel, ch_offset;
2704 u16 bwmode;
2705
2706 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_LISTEN)) {
2707 /* Stay at the listen state and wait for discovery. */
2708 channel = pwdinfo->listen_channel;
2709 pwdinfo->operating_channel = pwdinfo->listen_channel;
2710 ch_offset = HAL_PRIME_CHNL_OFFSET_DONT_CARE;
2711 bwmode = HT_CHANNEL_WIDTH_20;
2712 } else {
2713 pwdinfo->operating_channel = pmlmeext->cur_channel;
2714
2715 channel = pwdinfo->operating_channel;
2716 ch_offset = pmlmeext->cur_ch_offset;
2717 bwmode = pmlmeext->cur_bwmode;
2718 }
2719
2720 set_channel_bwmode(padapter, channel, ch_offset, bwmode);
2721 }
2722
2723 exit:
2724 return ret;
2725 }
2726
2727 static int rtw_p2p_set_go_nego_ssid(struct net_device *dev,
2728 struct iw_request_info *info,
2729 union iwreq_data *wrqu, char *extra)
2730 {
2731 int ret = 0;
2732 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2733 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2734
2735 DBG_88E("[%s] ssid = %s, len = %zu\n", __func__, extra, strlen(extra));
2736 memcpy(pwdinfo->nego_ssid, extra, strlen(extra));
2737 pwdinfo->nego_ssidlen = strlen(extra);
2738
2739 return ret;
2740 }
2741
2742 static int rtw_p2p_set_intent(struct net_device *dev,
2743 struct iw_request_info *info,
2744 union iwreq_data *wrqu, char *extra)
2745 {
2746 int ret = 0;
2747 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2748 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2749 u8 intent = pwdinfo->intent;
2750
2751 switch (wrqu->data.length) {
2752 case 1:
2753 intent = extra[0] - '0';
2754 break;
2755 case 2:
2756 intent = str_2char2num(extra[0], extra[1]);
2757 break;
2758 }
2759 if (intent <= 15)
2760 pwdinfo->intent = intent;
2761 else
2762 ret = -1;
2763 DBG_88E("[%s] intent = %d\n", __func__, intent);
2764 return ret;
2765 }
2766
2767 static int rtw_p2p_set_listen_ch(struct net_device *dev,
2768 struct iw_request_info *info,
2769 union iwreq_data *wrqu, char *extra)
2770 {
2771 int ret = 0;
2772 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2773 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2774 u8 listen_ch = pwdinfo->listen_channel; /* Listen channel number */
2775
2776 switch (wrqu->data.length) {
2777 case 1:
2778 listen_ch = extra[0] - '0';
2779 break;
2780 case 2:
2781 listen_ch = str_2char2num(extra[0], extra[1]);
2782 break;
2783 }
2784
2785 if ((listen_ch == 1) || (listen_ch == 6) || (listen_ch == 11)) {
2786 pwdinfo->listen_channel = listen_ch;
2787 set_channel_bwmode(padapter, pwdinfo->listen_channel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
2788 } else {
2789 ret = -1;
2790 }
2791
2792 DBG_88E("[%s] listen_ch = %d\n", __func__, pwdinfo->listen_channel);
2793
2794 return ret;
2795 }
2796
2797 static int rtw_p2p_set_op_ch(struct net_device *dev,
2798 struct iw_request_info *info,
2799 union iwreq_data *wrqu, char *extra)
2800 {
2801 /* Commented by Albert 20110524 */
2802 /* This function is used to set the operating channel if the driver will become the group owner */
2803
2804 int ret = 0;
2805 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2806 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2807 u8 op_ch = pwdinfo->operating_channel; /* Operating channel number */
2808
2809 switch (wrqu->data.length) {
2810 case 1:
2811 op_ch = extra[0] - '0';
2812 break;
2813 case 2:
2814 op_ch = str_2char2num(extra[0], extra[1]);
2815 break;
2816 }
2817
2818 if (op_ch > 0)
2819 pwdinfo->operating_channel = op_ch;
2820 else
2821 ret = -1;
2822
2823 DBG_88E("[%s] op_ch = %d\n", __func__, pwdinfo->operating_channel);
2824
2825 return ret;
2826 }
2827
2828 static int rtw_p2p_profilefound(struct net_device *dev,
2829 struct iw_request_info *info,
2830 union iwreq_data *wrqu, char *extra)
2831 {
2832 int ret = 0;
2833 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2834 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2835
2836 /* Comment by Albert 2010/10/13 */
2837 /* Input data format: */
2838 /* Ex: 0 */
2839 /* Ex: 1XX:XX:XX:XX:XX:XXYYSSID */
2840 /* 0 => Reflush the profile record list. */
2841 /* 1 => Add the profile list */
2842 /* XX:XX:XX:XX:XX:XX => peer's MAC Address (ex: 00:E0:4C:00:00:01) */
2843 /* YY => SSID Length */
2844 /* SSID => SSID for persistence group */
2845
2846 DBG_88E("[%s] In value = %s, len = %d\n", __func__, extra, wrqu->data.length - 1);
2847
2848 /* The upper application should pass the SSID to driver by using this rtw_p2p_profilefound function. */
2849 if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
2850 if (extra[0] == '0') {
2851 /* Remove all the profile information of wifidirect_info structure. */
2852 _rtw_memset(&pwdinfo->profileinfo[0], 0x00, sizeof(struct profile_info) * P2P_MAX_PERSISTENT_GROUP_NUM);
2853 pwdinfo->profileindex = 0;
2854 } else {
2855 if (pwdinfo->profileindex >= P2P_MAX_PERSISTENT_GROUP_NUM) {
2856 ret = -1;
2857 } else {
2858 int jj, kk;
2859
2860 /* Add this profile information into pwdinfo->profileinfo */
2861 /* Ex: 1XX:XX:XX:XX:XX:XXYYSSID */
2862 for (jj = 0, kk = 1; jj < ETH_ALEN; jj++, kk += 3)
2863 pwdinfo->profileinfo[pwdinfo->profileindex].peermac[jj] = key_2char2num(extra[kk], extra[kk + 1]);
2864
2865 pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen = (extra[18] - '0') * 10 + (extra[19] - '0');
2866 memcpy(pwdinfo->profileinfo[pwdinfo->profileindex].ssid, &extra[20], pwdinfo->profileinfo[pwdinfo->profileindex].ssidlen);
2867 pwdinfo->profileindex++;
2868 }
2869 }
2870 }
2871
2872 return ret;
2873 }
2874
2875 static int rtw_p2p_setDN(struct net_device *dev,
2876 struct iw_request_info *info,
2877 union iwreq_data *wrqu, char *extra)
2878 {
2879 int ret = 0;
2880 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2881 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2882
2883 DBG_88E("[%s] %s %d\n", __func__, extra, wrqu->data.length - 1);
2884 _rtw_memset(pwdinfo->device_name, 0x00, WPS_MAX_DEVICE_NAME_LEN);
2885 memcpy(pwdinfo->device_name, extra, wrqu->data.length - 1);
2886 pwdinfo->device_name_len = wrqu->data.length - 1;
2887
2888 return ret;
2889 }
2890
2891 static int rtw_p2p_get_status(struct net_device *dev,
2892 struct iw_request_info *info,
2893 union iwreq_data *wrqu, char *extra)
2894 {
2895 int ret = 0;
2896 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2897 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2898
2899 if (padapter->bShowGetP2PState)
2900 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),
2901 pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
2902 pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
2903
2904 /* Commented by Albert 2010/10/12 */
2905 /* Because of the output size limitation, I had removed the "Role" information. */
2906 /* About the "Role" information, we will use the new private IOCTL to get the "Role" information. */
2907 sprintf(extra, "\n\nStatus=%.2d\n", rtw_p2p_state(pwdinfo));
2908 wrqu->data.length = strlen(extra);
2909
2910 return ret;
2911 }
2912
2913 /* Commented by Albert 20110520 */
2914 /* This function will return the config method description */
2915 /* This config method description will show us which config method the remote P2P device is intended to use */
2916 /* by sending the provisioning discovery request frame. */
2917
2918 static int rtw_p2p_get_req_cm(struct net_device *dev,
2919 struct iw_request_info *info,
2920 union iwreq_data *wrqu, char *extra)
2921 {
2922 int ret = 0;
2923 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2924 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2925
2926 sprintf(extra, "\n\nCM=%s\n", pwdinfo->rx_prov_disc_info.strconfig_method_desc_of_prov_disc_req);
2927 wrqu->data.length = strlen(extra);
2928 return ret;
2929 }
2930
2931 static int rtw_p2p_get_role(struct net_device *dev,
2932 struct iw_request_info *info,
2933 union iwreq_data *wrqu, char *extra)
2934 {
2935 int ret = 0;
2936 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2937 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2938
2939 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),
2940 pwdinfo->p2p_peer_interface_addr[0], pwdinfo->p2p_peer_interface_addr[1], pwdinfo->p2p_peer_interface_addr[2],
2941 pwdinfo->p2p_peer_interface_addr[3], pwdinfo->p2p_peer_interface_addr[4], pwdinfo->p2p_peer_interface_addr[5]);
2942
2943 sprintf(extra, "\n\nRole=%.2d\n", rtw_p2p_role(pwdinfo));
2944 wrqu->data.length = strlen(extra);
2945 return ret;
2946 }
2947
2948 static int rtw_p2p_get_peer_ifaddr(struct net_device *dev,
2949 struct iw_request_info *info,
2950 union iwreq_data *wrqu, char *extra)
2951 {
2952 int ret = 0;
2953 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2954 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2955
2956 DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
2957 rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
2958 pwdinfo->p2p_peer_interface_addr);
2959 sprintf(extra, "\nMAC %pM",
2960 pwdinfo->p2p_peer_interface_addr);
2961 wrqu->data.length = strlen(extra);
2962 return ret;
2963 }
2964
2965 static int rtw_p2p_get_peer_devaddr(struct net_device *dev,
2966 struct iw_request_info *info,
2967 union iwreq_data *wrqu, char *extra)
2968
2969 {
2970 int ret = 0;
2971 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2972 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2973
2974 DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n", __func__,
2975 rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
2976 pwdinfo->rx_prov_disc_info.peerDevAddr);
2977 sprintf(extra, "\n%pM",
2978 pwdinfo->rx_prov_disc_info.peerDevAddr);
2979 wrqu->data.length = strlen(extra);
2980 return ret;
2981 }
2982
2983 static int rtw_p2p_get_peer_devaddr_by_invitation(struct net_device *dev,
2984 struct iw_request_info *info,
2985 union iwreq_data *wrqu, char *extra)
2986
2987 {
2988 int ret = 0;
2989 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
2990 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
2991
2992 DBG_88E("[%s] Role = %d, Status = %d, peer addr = %pM\n",
2993 __func__, rtw_p2p_role(pwdinfo), rtw_p2p_state(pwdinfo),
2994 pwdinfo->p2p_peer_device_addr);
2995 sprintf(extra, "\nMAC %pM",
2996 pwdinfo->p2p_peer_device_addr);
2997 wrqu->data.length = strlen(extra);
2998 return ret;
2999 }
3000
3001 static int rtw_p2p_get_groupid(struct net_device *dev,
3002 struct iw_request_info *info,
3003 union iwreq_data *wrqu, char *extra)
3004
3005 {
3006 int ret = 0;
3007 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3008 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3009
3010 sprintf(extra, "\n%.2X:%.2X:%.2X:%.2X:%.2X:%.2X %s",
3011 pwdinfo->groupid_info.go_device_addr[0], pwdinfo->groupid_info.go_device_addr[1],
3012 pwdinfo->groupid_info.go_device_addr[2], pwdinfo->groupid_info.go_device_addr[3],
3013 pwdinfo->groupid_info.go_device_addr[4], pwdinfo->groupid_info.go_device_addr[5],
3014 pwdinfo->groupid_info.ssid);
3015 wrqu->data.length = strlen(extra);
3016 return ret;
3017 }
3018
3019 static int rtw_p2p_get_op_ch(struct net_device *dev,
3020 struct iw_request_info *info,
3021 union iwreq_data *wrqu, char *extra)
3022
3023 {
3024 int ret = 0;
3025 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3026 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3027
3028 DBG_88E("[%s] Op_ch = %02x\n", __func__, pwdinfo->operating_channel);
3029
3030 sprintf(extra, "\n\nOp_ch=%.2d\n", pwdinfo->operating_channel);
3031 wrqu->data.length = strlen(extra);
3032 return ret;
3033 }
3034
3035 static int rtw_p2p_get_wps_configmethod(struct net_device *dev,
3036 struct iw_request_info *info,
3037 union iwreq_data *wrqu, char *extra)
3038 {
3039 int ret = 0;
3040 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3041 u8 peerMAC[ETH_ALEN] = {0x00};
3042 int jj, kk;
3043 u8 peerMACStr[17] = {0x00};
3044 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3045 struct list_head *plist, *phead;
3046 struct __queue *queue = &(pmlmepriv->scanned_queue);
3047 struct wlan_network *pnetwork = NULL;
3048 u8 blnMatch = 0;
3049 u16 attr_content = 0;
3050 uint attr_contentlen = 0;
3051 /* 6 is the string "wpsCM=", 17 is the MAC addr, we have to clear it at wrqu->data.pointer */
3052 u8 attr_content_str[6 + 17] = {0x00};
3053
3054 /* Commented by Albert 20110727 */
3055 /* The input data is the MAC address which the application wants to know its WPS config method. */
3056 /* After knowing its WPS config method, the application can decide the config method for provisioning discovery. */
3057 /* Format: iwpriv wlanx p2p_get_wpsCM 00:E0:4C:00:00:05 */
3058
3059 DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3060 if (copy_from_user(peerMACStr, wrqu->data.pointer + 6, 17))
3061 return -EFAULT;
3062
3063 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3064 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3065
3066 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3067
3068 phead = get_list_head(queue);
3069 plist = phead->next;
3070
3071 while (1) {
3072 if (rtw_end_of_queue_search(phead, plist) == true)
3073 break;
3074
3075 pnetwork = container_of(plist, struct wlan_network, list);
3076 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3077 u8 *wpsie;
3078 uint wpsie_len = 0;
3079 __be16 be_tmp;
3080
3081 /* The mac address is matched. */
3082 wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
3083 if (wpsie) {
3084 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_CONF_METHOD, (u8 *) &be_tmp, &attr_contentlen);
3085 if (attr_contentlen) {
3086 attr_content = be16_to_cpu(be_tmp);
3087 sprintf(attr_content_str, "\n\nM=%.4d", attr_content);
3088 blnMatch = 1;
3089 }
3090 }
3091 break;
3092 }
3093 plist = plist->next;
3094 }
3095
3096 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3097
3098 if (!blnMatch)
3099 sprintf(attr_content_str, "\n\nM=0000");
3100
3101 if (copy_to_user(wrqu->data.pointer, attr_content_str, 6 + 17))
3102 return -EFAULT;
3103 return ret;
3104 }
3105
3106 static int rtw_p2p_get_go_device_address(struct net_device *dev,
3107 struct iw_request_info *info,
3108 union iwreq_data *wrqu, char *extra)
3109 {
3110 int ret = 0;
3111 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3112 u8 peerMAC[ETH_ALEN] = {0x00};
3113 int jj, kk;
3114 u8 peerMACStr[17] = {0x00};
3115 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3116 struct list_head *plist, *phead;
3117 struct __queue *queue = &(pmlmepriv->scanned_queue);
3118 struct wlan_network *pnetwork = NULL;
3119 u8 blnMatch = 0;
3120 u8 *p2pie;
3121 uint p2pielen = 0, attr_contentlen = 0;
3122 u8 attr_content[100] = {0x00};
3123 u8 go_devadd_str[17 + 12] = {};
3124
3125 /* Commented by Albert 20121209 */
3126 /* The input data is the GO's interface address which the application wants to know its device address. */
3127 /* Format: iwpriv wlanx p2p_get2 go_devadd = 00:E0:4C:00:00:05 */
3128
3129 DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3130 if (copy_from_user(peerMACStr, wrqu->data.pointer + 10, 17))
3131 return -EFAULT;
3132
3133 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3134 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3135
3136 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3137
3138 phead = get_list_head(queue);
3139 plist = phead->next;
3140
3141 while (1) {
3142 if (rtw_end_of_queue_search(phead, plist) == true)
3143 break;
3144
3145 pnetwork = container_of(plist, struct wlan_network, list);
3146 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3147 /* Commented by Albert 2011/05/18 */
3148 /* Match the device address located in the P2P IE */
3149 /* This is for the case that the P2P device address is not the same as the P2P interface address. */
3150
3151 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3152 if (p2pie) {
3153 while (p2pie) {
3154 /* The P2P Device ID attribute is included in the Beacon frame. */
3155 /* The P2P Device Info attribute is included in the probe response frame. */
3156
3157 _rtw_memset(attr_content, 0x00, 100);
3158 if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3159 /* Handle the P2P Device ID attribute of Beacon first */
3160 blnMatch = 1;
3161 break;
3162 } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3163 /* Handle the P2P Device Info attribute of probe response */
3164 blnMatch = 1;
3165 break;
3166 }
3167
3168 /* Get the next P2P IE */
3169 p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3170 }
3171 }
3172 }
3173
3174 plist = plist->next;
3175 }
3176
3177 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3178
3179 if (!blnMatch)
3180 snprintf(go_devadd_str, sizeof(go_devadd_str), "\n\ndev_add=NULL");
3181 else
3182 snprintf(go_devadd_str, sizeof(go_devadd_str), "\n\ndev_add=%.2X:%.2X:%.2X:%.2X:%.2X:%.2X",
3183 attr_content[0], attr_content[1], attr_content[2], attr_content[3], attr_content[4], attr_content[5]);
3184
3185 if (copy_to_user(wrqu->data.pointer, go_devadd_str, sizeof(go_devadd_str)))
3186 return -EFAULT;
3187 return ret;
3188 }
3189
3190 static int rtw_p2p_get_device_type(struct net_device *dev,
3191 struct iw_request_info *info,
3192 union iwreq_data *wrqu, char *extra)
3193 {
3194 int ret = 0;
3195 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3196 u8 peerMAC[ETH_ALEN] = {0x00};
3197 int jj, kk;
3198 u8 peerMACStr[17] = {0x00};
3199 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3200 struct list_head *plist, *phead;
3201 struct __queue *queue = &(pmlmepriv->scanned_queue);
3202 struct wlan_network *pnetwork = NULL;
3203 u8 blnMatch = 0;
3204 u8 dev_type[8] = {0x00};
3205 uint dev_type_len = 0;
3206 u8 dev_type_str[17 + 9] = {0x00}; /* +9 is for the str "dev_type=", we have to clear it at wrqu->data.pointer */
3207
3208 /* Commented by Albert 20121209 */
3209 /* The input data is the MAC address which the application wants to know its device type. */
3210 /* Such user interface could know the device type. */
3211 /* Format: iwpriv wlanx p2p_get2 dev_type = 00:E0:4C:00:00:05 */
3212
3213 DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3214 if (copy_from_user(peerMACStr, wrqu->data.pointer + 9, 17))
3215 return -EFAULT;
3216
3217 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3218 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3219
3220 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3221
3222 phead = get_list_head(queue);
3223 plist = phead->next;
3224
3225 while (1) {
3226 if (rtw_end_of_queue_search(phead, plist) == true)
3227 break;
3228
3229 pnetwork = container_of(plist, struct wlan_network, list);
3230 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3231 u8 *wpsie;
3232 uint wpsie_len = 0;
3233
3234 /* The mac address is matched. */
3235
3236 wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12],
3237 pnetwork->network.IELength - 12,
3238 NULL, &wpsie_len);
3239 if (wpsie) {
3240 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_PRIMARY_DEV_TYPE, dev_type, &dev_type_len);
3241 if (dev_type_len) {
3242 u16 type = 0;
3243 __be16 be_tmp;
3244
3245 memcpy(&be_tmp, dev_type, 2);
3246 type = be16_to_cpu(be_tmp);
3247 sprintf(dev_type_str, "\n\nN=%.2d", type);
3248 blnMatch = 1;
3249 }
3250 }
3251 break;
3252 }
3253
3254 plist = plist->next;
3255 }
3256
3257 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3258
3259 if (!blnMatch)
3260 sprintf(dev_type_str, "\n\nN=00");
3261
3262 if (copy_to_user(wrqu->data.pointer, dev_type_str, 9 + 17)) {
3263 return -EFAULT;
3264 }
3265
3266 return ret;
3267 }
3268
3269 static int rtw_p2p_get_device_name(struct net_device *dev,
3270 struct iw_request_info *info,
3271 union iwreq_data *wrqu, char *extra)
3272 {
3273 int ret = 0;
3274 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3275 u8 peerMAC[ETH_ALEN] = {0x00};
3276 int jj, kk;
3277 u8 peerMACStr[17] = {0x00};
3278 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3279 struct list_head *plist, *phead;
3280 struct __queue *queue = &(pmlmepriv->scanned_queue);
3281 struct wlan_network *pnetwork = NULL;
3282 u8 blnMatch = 0;
3283 u8 dev_name[WPS_MAX_DEVICE_NAME_LEN] = {0x00};
3284 uint dev_len = 0;
3285 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 */
3286
3287 /* Commented by Albert 20121225 */
3288 /* The input data is the MAC address which the application wants to know its device name. */
3289 /* Such user interface could show peer device's device name instead of ssid. */
3290 /* Format: iwpriv wlanx p2p_get2 devN = 00:E0:4C:00:00:05 */
3291
3292 DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3293 if (copy_from_user(peerMACStr, wrqu->data.pointer + 5, 17))
3294 return -EFAULT;
3295
3296 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3297 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3298
3299 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3300
3301 phead = get_list_head(queue);
3302 plist = phead->next;
3303
3304 while (1) {
3305 if (rtw_end_of_queue_search(phead, plist) == true)
3306 break;
3307
3308 pnetwork = container_of(plist, struct wlan_network, list);
3309 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3310 u8 *wpsie;
3311 uint wpsie_len = 0;
3312
3313 /* The mac address is matched. */
3314 wpsie = rtw_get_wps_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &wpsie_len);
3315 if (wpsie) {
3316 rtw_get_wps_attr_content(wpsie, wpsie_len, WPS_ATTR_DEVICE_NAME, dev_name, &dev_len);
3317 if (dev_len) {
3318 sprintf(dev_name_str, "\n\nN=%s", dev_name);
3319 blnMatch = 1;
3320 }
3321 }
3322 break;
3323 }
3324
3325 plist = plist->next;
3326 }
3327
3328 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3329
3330 if (!blnMatch)
3331 sprintf(dev_name_str, "\n\nN=0000");
3332
3333 if (copy_to_user(wrqu->data.pointer, dev_name_str, 5 + ((dev_len > 17) ? dev_len : 17)))
3334 return -EFAULT;
3335 return ret;
3336 }
3337
3338 static int rtw_p2p_get_invitation_procedure(struct net_device *dev,
3339 struct iw_request_info *info,
3340 union iwreq_data *wrqu, char *extra)
3341 {
3342 int ret = 0;
3343 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3344 u8 peerMAC[ETH_ALEN] = {0x00};
3345 int jj, kk;
3346 u8 peerMACStr[17] = {0x00};
3347 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3348 struct list_head *plist, *phead;
3349 struct __queue *queue = &(pmlmepriv->scanned_queue);
3350 struct wlan_network *pnetwork = NULL;
3351 u8 blnMatch = 0;
3352 u8 *p2pie;
3353 uint p2pielen = 0, attr_contentlen = 0;
3354 u8 attr_content[2] = {0x00};
3355
3356 u8 inv_proc_str[17 + 8] = {0x00};
3357 /* +8 is for the str "InvProc=", we have to clear it at wrqu->data.pointer */
3358
3359 /* Commented by Ouden 20121226 */
3360 /* The application wants to know P2P initiation procedure is supported or not. */
3361 /* Format: iwpriv wlanx p2p_get2 InvProc = 00:E0:4C:00:00:05 */
3362
3363 DBG_88E("[%s] data = %s\n", __func__, (char *)extra);
3364 if (copy_from_user(peerMACStr, wrqu->data.pointer + 8, 17))
3365 return -EFAULT;
3366
3367 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3368 peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]);
3369
3370 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3371
3372 phead = get_list_head(queue);
3373 plist = phead->next;
3374
3375 while (1) {
3376 if (rtw_end_of_queue_search(phead, plist) == true)
3377 break;
3378
3379 pnetwork = container_of(plist, struct wlan_network, list);
3380 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3381 /* Commented by Albert 20121226 */
3382 /* Match the device address located in the P2P IE */
3383 /* This is for the case that the P2P device address is not the same as the P2P interface address. */
3384
3385 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3386 if (p2pie) {
3387 while (p2pie) {
3388 if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_CAPABILITY, attr_content, &attr_contentlen)) {
3389 /* Handle the P2P capability attribute */
3390 blnMatch = 1;
3391 break;
3392 }
3393
3394 /* Get the next P2P IE */
3395 p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3396 }
3397 }
3398 }
3399 plist = plist->next;
3400 }
3401
3402 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3403
3404 if (!blnMatch) {
3405 sprintf(inv_proc_str, "\nIP=-1");
3406 } else {
3407 if (attr_content[0] & 0x20)
3408 sprintf(inv_proc_str, "\nIP=1");
3409 else
3410 sprintf(inv_proc_str, "\nIP=0");
3411 }
3412 if (copy_to_user(wrqu->data.pointer, inv_proc_str, 8 + 17))
3413 return -EFAULT;
3414 return ret;
3415 }
3416
3417 static int rtw_p2p_connect(struct net_device *dev,
3418 struct iw_request_info *info,
3419 union iwreq_data *wrqu, char *extra)
3420 {
3421 int ret = 0;
3422 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3423 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3424 u8 peerMAC[ETH_ALEN] = {0x00};
3425 int jj, kk;
3426 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3427 struct list_head *plist, *phead;
3428 struct __queue *queue = &(pmlmepriv->scanned_queue);
3429 struct wlan_network *pnetwork = NULL;
3430 uint uintPeerChannel = 0;
3431
3432 /* Commented by Albert 20110304 */
3433 /* The input data contains two informations. */
3434 /* 1. First information is the MAC address which wants to formate with */
3435 /* 2. Second information is the WPS PINCode or "pbc" string for push button method */
3436 /* Format: 00:E0:4C:00:00:05 */
3437 /* Format: 00:E0:4C:00:00:05 */
3438
3439 DBG_88E("[%s] data = %s\n", __func__, extra);
3440
3441 if (pwdinfo->p2p_state == P2P_STATE_NONE) {
3442 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3443 return ret;
3444 }
3445
3446 if (pwdinfo->ui_got_wps_info == P2P_NO_WPSINFO)
3447 return -1;
3448
3449 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3450 peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3451
3452 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3453
3454 phead = get_list_head(queue);
3455 plist = phead->next;
3456
3457 while (1) {
3458 if (rtw_end_of_queue_search(phead, plist) == true)
3459 break;
3460
3461 pnetwork = container_of(plist, struct wlan_network, list);
3462 if (!memcmp(pnetwork->network.MacAddress, peerMAC, ETH_ALEN)) {
3463 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3464 break;
3465 }
3466
3467 plist = plist->next;
3468 }
3469
3470 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3471
3472 if (uintPeerChannel) {
3473 _rtw_memset(&pwdinfo->nego_req_info, 0x00, sizeof(struct tx_nego_req_info));
3474 _rtw_memset(&pwdinfo->groupid_info, 0x00, sizeof(struct group_id_info));
3475
3476 pwdinfo->nego_req_info.peer_channel_num[0] = uintPeerChannel;
3477 memcpy(pwdinfo->nego_req_info.peerDevAddr, pnetwork->network.MacAddress, ETH_ALEN);
3478 pwdinfo->nego_req_info.benable = true;
3479
3480 _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer);
3481 if (rtw_p2p_state(pwdinfo) != P2P_STATE_GONEGO_OK) {
3482 /* Restore to the listen state if the current p2p state is not nego OK */
3483 rtw_p2p_set_state(pwdinfo, P2P_STATE_LISTEN);
3484 }
3485
3486 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3487 rtw_p2p_set_state(pwdinfo, P2P_STATE_GONEGO_ING);
3488
3489 DBG_88E("[%s] Start PreTx Procedure!\n", __func__);
3490 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3491 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_GO_NEGO_TIMEOUT);
3492 } else {
3493 DBG_88E("[%s] Not Found in Scanning Queue~\n", __func__);
3494 ret = -1;
3495 }
3496 return ret;
3497 }
3498
3499 static int rtw_p2p_invite_req(struct net_device *dev,
3500 struct iw_request_info *info,
3501 union iwreq_data *wrqu, char *extra)
3502 {
3503 int ret = 0;
3504 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3505 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3506 int jj, kk;
3507 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3508 struct list_head *plist, *phead;
3509 struct __queue *queue = &(pmlmepriv->scanned_queue);
3510 struct wlan_network *pnetwork = NULL;
3511 uint uintPeerChannel = 0;
3512 u8 attr_content[50] = {0x00};
3513 u8 *p2pie;
3514 uint p2pielen = 0, attr_contentlen = 0;
3515 struct tx_invite_req_info *pinvite_req_info = &pwdinfo->invitereq_info;
3516
3517 /* The input data contains two informations. */
3518 /* 1. First information is the P2P device address which you want to send to. */
3519 /* 2. Second information is the group id which combines with GO's mac address, space and GO's ssid. */
3520 /* Command line sample: iwpriv wlan0 p2p_set invite="00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy" */
3521 /* Format: 00:11:22:33:44:55 00:E0:4C:00:00:05 DIRECT-xy */
3522
3523 DBG_88E("[%s] data = %s\n", __func__, extra);
3524
3525 if (wrqu->data.length <= 37) {
3526 DBG_88E("[%s] Wrong format!\n", __func__);
3527 return ret;
3528 }
3529
3530 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
3531 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3532 return ret;
3533 } else {
3534 /* Reset the content of struct tx_invite_req_info */
3535 pinvite_req_info->benable = false;
3536 _rtw_memset(pinvite_req_info->go_bssid, 0x00, ETH_ALEN);
3537 _rtw_memset(pinvite_req_info->go_ssid, 0x00, WLAN_SSID_MAXLEN);
3538 pinvite_req_info->ssidlen = 0x00;
3539 pinvite_req_info->operating_ch = pwdinfo->operating_channel;
3540 _rtw_memset(pinvite_req_info->peer_macaddr, 0x00, ETH_ALEN);
3541 pinvite_req_info->token = 3;
3542 }
3543
3544 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3545 pinvite_req_info->peer_macaddr[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3546
3547 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3548
3549 phead = get_list_head(queue);
3550 plist = phead->next;
3551
3552 while (1) {
3553 if (rtw_end_of_queue_search(phead, plist) == true)
3554 break;
3555
3556 pnetwork = container_of(plist, struct wlan_network, list);
3557
3558 /* Commented by Albert 2011/05/18 */
3559 /* Match the device address located in the P2P IE */
3560 /* This is for the case that the P2P device address is not the same as the P2P interface address. */
3561
3562 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3563 if (p2pie) {
3564 /* The P2P Device ID attribute is included in the Beacon frame. */
3565 /* The P2P Device Info attribute is included in the probe response frame. */
3566
3567 if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3568 /* Handle the P2P Device ID attribute of Beacon first */
3569 if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
3570 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3571 break;
3572 }
3573 } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3574 /* Handle the P2P Device Info attribute of probe response */
3575 if (!memcmp(attr_content, pinvite_req_info->peer_macaddr, ETH_ALEN)) {
3576 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3577 break;
3578 }
3579 }
3580 }
3581 plist = plist->next;
3582 }
3583
3584 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3585
3586 if (uintPeerChannel) {
3587 /* Store the GO's bssid */
3588 for (jj = 0, kk = 18; jj < ETH_ALEN; jj++, kk += 3)
3589 pinvite_req_info->go_bssid[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3590
3591 /* Store the GO's ssid */
3592 pinvite_req_info->ssidlen = wrqu->data.length - 36;
3593 memcpy(pinvite_req_info->go_ssid, &extra[36], (u32) pinvite_req_info->ssidlen);
3594 pinvite_req_info->benable = true;
3595 pinvite_req_info->peer_ch = uintPeerChannel;
3596
3597 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3598 rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_INVITE_REQ);
3599
3600 set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
3601
3602 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3603
3604 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_INVITE_TIMEOUT);
3605 } else {
3606 DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
3607 }
3608 return ret;
3609 }
3610
3611 static int rtw_p2p_set_persistent(struct net_device *dev,
3612 struct iw_request_info *info,
3613 union iwreq_data *wrqu, char *extra)
3614 {
3615 int ret = 0;
3616 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3617 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3618
3619 /* The input data is 0 or 1 */
3620 /* 0: disable persistent group functionality */
3621 /* 1: enable persistent group founctionality */
3622
3623 DBG_88E("[%s] data = %s\n", __func__, extra);
3624
3625 if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) {
3626 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3627 return ret;
3628 } else {
3629 if (extra[0] == '0') /* Disable the persistent group function. */
3630 pwdinfo->persistent_supported = false;
3631 else if (extra[0] == '1') /* Enable the persistent group function. */
3632 pwdinfo->persistent_supported = true;
3633 else
3634 pwdinfo->persistent_supported = false;
3635 }
3636 pr_info("[%s] persistent_supported = %d\n", __func__, pwdinfo->persistent_supported);
3637 return ret;
3638 }
3639
3640 static int rtw_p2p_prov_disc(struct net_device *dev,
3641 struct iw_request_info *info,
3642 union iwreq_data *wrqu, char *extra)
3643 {
3644 int ret = 0;
3645 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3646 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3647 u8 peerMAC[ETH_ALEN] = {0x00};
3648 int jj, kk;
3649 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
3650 struct list_head *plist, *phead;
3651 struct __queue *queue = &(pmlmepriv->scanned_queue);
3652 struct wlan_network *pnetwork = NULL;
3653 uint uintPeerChannel = 0;
3654 u8 attr_content[100] = {0x00};
3655 u8 *p2pie;
3656 uint p2pielen = 0, attr_contentlen = 0;
3657
3658 /* The input data contains two informations. */
3659 /* 1. First information is the MAC address which wants to issue the provisioning discovery request frame. */
3660 /* 2. Second information is the WPS configuration method which wants to discovery */
3661 /* Format: 00:E0:4C:00:00:05_display */
3662 /* Format: 00:E0:4C:00:00:05_keypad */
3663 /* Format: 00:E0:4C:00:00:05_pbc */
3664 /* Format: 00:E0:4C:00:00:05_label */
3665
3666 DBG_88E("[%s] data = %s\n", __func__, extra);
3667
3668 if (pwdinfo->p2p_state == P2P_STATE_NONE) {
3669 DBG_88E("[%s] WiFi Direct is disable!\n", __func__);
3670 return ret;
3671 } else {
3672 /* Reset the content of struct tx_provdisc_req_info excluded the wps_config_method_request. */
3673 _rtw_memset(pwdinfo->tx_prov_disc_info.peerDevAddr, 0x00, ETH_ALEN);
3674 _rtw_memset(pwdinfo->tx_prov_disc_info.peerIFAddr, 0x00, ETH_ALEN);
3675 _rtw_memset(&pwdinfo->tx_prov_disc_info.ssid, 0x00, sizeof(struct ndis_802_11_ssid));
3676 pwdinfo->tx_prov_disc_info.peer_channel_num[0] = 0;
3677 pwdinfo->tx_prov_disc_info.peer_channel_num[1] = 0;
3678 pwdinfo->tx_prov_disc_info.benable = false;
3679 }
3680
3681 for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3)
3682 peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]);
3683
3684 if (!memcmp(&extra[18], "display", 7)) {
3685 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_DISPLYA;
3686 } else if (!memcmp(&extra[18], "keypad", 7)) {
3687 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_KEYPAD;
3688 } else if (!memcmp(&extra[18], "pbc", 3)) {
3689 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_PUSH_BUTTON;
3690 } else if (!memcmp(&extra[18], "label", 5)) {
3691 pwdinfo->tx_prov_disc_info.wps_config_method_request = WPS_CM_LABEL;
3692 } else {
3693 DBG_88E("[%s] Unknown WPS config methodn", __func__);
3694 return ret;
3695 }
3696
3697 spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
3698
3699 phead = get_list_head(queue);
3700 plist = phead->next;
3701
3702 while (1) {
3703 if (rtw_end_of_queue_search(phead, plist) == true)
3704 break;
3705
3706 if (uintPeerChannel != 0)
3707 break;
3708
3709 pnetwork = container_of(plist, struct wlan_network, list);
3710
3711 /* Commented by Albert 2011/05/18 */
3712 /* Match the device address located in the P2P IE */
3713 /* This is for the case that the P2P device address is not the same as the P2P interface address. */
3714
3715 p2pie = rtw_get_p2p_ie(&pnetwork->network.IEs[12], pnetwork->network.IELength - 12, NULL, &p2pielen);
3716 if (p2pie) {
3717 while (p2pie) {
3718 /* The P2P Device ID attribute is included in the Beacon frame. */
3719 /* The P2P Device Info attribute is included in the probe response frame. */
3720
3721 if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_ID, attr_content, &attr_contentlen)) {
3722 /* Handle the P2P Device ID attribute of Beacon first */
3723 if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
3724 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3725 break;
3726 }
3727 } else if (rtw_get_p2p_attr_content(p2pie, p2pielen, P2P_ATTR_DEVICE_INFO, attr_content, &attr_contentlen)) {
3728 /* Handle the P2P Device Info attribute of probe response */
3729 if (!memcmp(attr_content, peerMAC, ETH_ALEN)) {
3730 uintPeerChannel = pnetwork->network.Configuration.DSConfig;
3731 break;
3732 }
3733 }
3734
3735 /* Get the next P2P IE */
3736 p2pie = rtw_get_p2p_ie(p2pie+p2pielen, pnetwork->network.IELength - 12 - (p2pie - &pnetwork->network.IEs[12] + p2pielen), NULL, &p2pielen);
3737 }
3738 }
3739
3740 plist = plist->next;
3741 }
3742
3743 spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
3744
3745 if (uintPeerChannel) {
3746 DBG_88E("[%s] peer channel: %d!\n", __func__, uintPeerChannel);
3747 memcpy(pwdinfo->tx_prov_disc_info.peerIFAddr, pnetwork->network.MacAddress, ETH_ALEN);
3748 memcpy(pwdinfo->tx_prov_disc_info.peerDevAddr, peerMAC, ETH_ALEN);
3749 pwdinfo->tx_prov_disc_info.peer_channel_num[0] = (u16) uintPeerChannel;
3750 pwdinfo->tx_prov_disc_info.benable = true;
3751 rtw_p2p_set_pre_state(pwdinfo, rtw_p2p_state(pwdinfo));
3752 rtw_p2p_set_state(pwdinfo, P2P_STATE_TX_PROVISION_DIS_REQ);
3753
3754 if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_CLIENT)) {
3755 memcpy(&pwdinfo->tx_prov_disc_info.ssid, &pnetwork->network.Ssid, sizeof(struct ndis_802_11_ssid));
3756 } else if (rtw_p2p_chk_role(pwdinfo, P2P_ROLE_DEVICE) || rtw_p2p_chk_role(pwdinfo, P2P_ROLE_GO)) {
3757 memcpy(pwdinfo->tx_prov_disc_info.ssid.Ssid, pwdinfo->p2p_wildcard_ssid, P2P_WILDCARD_SSID_LEN);
3758 pwdinfo->tx_prov_disc_info.ssid.SsidLength = P2P_WILDCARD_SSID_LEN;
3759 }
3760
3761 set_channel_bwmode(padapter, uintPeerChannel, HAL_PRIME_CHNL_OFFSET_DONT_CARE, HT_CHANNEL_WIDTH_20);
3762
3763 _set_timer(&pwdinfo->pre_tx_scan_timer, P2P_TX_PRESCAN_TIMEOUT);
3764
3765 _set_timer(&pwdinfo->restore_p2p_state_timer, P2P_PROVISION_TIMEOUT);
3766 } else {
3767 DBG_88E("[%s] NOT Found in the Scanning Queue!\n", __func__);
3768 }
3769 return ret;
3770 }
3771
3772 /* This function is used to inform the driver the user had specified the pin code value or pbc */
3773 /* to application. */
3774
3775 static int rtw_p2p_got_wpsinfo(struct net_device *dev,
3776 struct iw_request_info *info,
3777 union iwreq_data *wrqu, char *extra)
3778 {
3779 int ret = 0;
3780 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3781 struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
3782
3783 DBG_88E("[%s] data = %s\n", __func__, extra);
3784 /* Added by Albert 20110328 */
3785 /* if the input data is P2P_NO_WPSINFO -> reset the wpsinfo */
3786 /* if the input data is P2P_GOT_WPSINFO_PEER_DISPLAY_PIN -> the utility just input the PIN code got from the peer P2P device. */
3787 /* if the input data is P2P_GOT_WPSINFO_SELF_DISPLAY_PIN -> the utility just got the PIN code from itself. */
3788 /* if the input data is P2P_GOT_WPSINFO_PBC -> the utility just determine to use the PBC */
3789
3790 if (*extra == '0')
3791 pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
3792 else if (*extra == '1')
3793 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PEER_DISPLAY_PIN;
3794 else if (*extra == '2')
3795 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_SELF_DISPLAY_PIN;
3796 else if (*extra == '3')
3797 pwdinfo->ui_got_wps_info = P2P_GOT_WPSINFO_PBC;
3798 else
3799 pwdinfo->ui_got_wps_info = P2P_NO_WPSINFO;
3800 return ret;
3801 }
3802
3803 #endif /* CONFIG_88EU_P2P */
3804
3805 static int rtw_p2p_set(struct net_device *dev,
3806 struct iw_request_info *info,
3807 union iwreq_data *wrqu, char *extra)
3808 {
3809 int ret = 0;
3810
3811 #ifdef CONFIG_88EU_P2P
3812 DBG_88E("[%s] extra = %s\n", __func__, extra);
3813 if (!memcmp(extra, "enable=", 7)) {
3814 rtw_wext_p2p_enable(dev, info, wrqu, &extra[7]);
3815 } else if (!memcmp(extra, "setDN=", 6)) {
3816 wrqu->data.length -= 6;
3817 rtw_p2p_setDN(dev, info, wrqu, &extra[6]);
3818 } else if (!memcmp(extra, "profilefound=", 13)) {
3819 wrqu->data.length -= 13;
3820 rtw_p2p_profilefound(dev, info, wrqu, &extra[13]);
3821 } else if (!memcmp(extra, "prov_disc=", 10)) {
3822 wrqu->data.length -= 10;
3823 rtw_p2p_prov_disc(dev, info, wrqu, &extra[10]);
3824 } else if (!memcmp(extra, "nego=", 5)) {
3825 wrqu->data.length -= 5;
3826 rtw_p2p_connect(dev, info, wrqu, &extra[5]);
3827 } else if (!memcmp(extra, "intent=", 7)) {
3828 /* Commented by Albert 2011/03/23 */
3829 /* The wrqu->data.length will include the null character */
3830 /* So, we will decrease 7 + 1 */
3831 wrqu->data.length -= 8;
3832 rtw_p2p_set_intent(dev, info, wrqu, &extra[7]);
3833 } else if (!memcmp(extra, "ssid=", 5)) {
3834 wrqu->data.length -= 5;
3835 rtw_p2p_set_go_nego_ssid(dev, info, wrqu, &extra[5]);
3836 } else if (!memcmp(extra, "got_wpsinfo=", 12)) {
3837 wrqu->data.length -= 12;
3838 rtw_p2p_got_wpsinfo(dev, info, wrqu, &extra[12]);
3839 } else if (!memcmp(extra, "listen_ch=", 10)) {
3840 /* Commented by Albert 2011/05/24 */
3841 /* The wrqu->data.length will include the null character */
3842 /* So, we will decrease (10 + 1) */
3843 wrqu->data.length -= 11;
3844 rtw_p2p_set_listen_ch(dev, info, wrqu, &extra[10]);
3845 } else if (!memcmp(extra, "op_ch=", 6)) {
3846 /* Commented by Albert 2011/05/24 */
3847 /* The wrqu->data.length will include the null character */
3848 /* So, we will decrease (6 + 1) */
3849 wrqu->data.length -= 7;
3850 rtw_p2p_set_op_ch(dev, info, wrqu, &extra[6]);
3851 } else if (!memcmp(extra, "invite=", 7)) {
3852 wrqu->data.length -= 8;
3853 rtw_p2p_invite_req(dev, info, wrqu, &extra[7]);
3854 } else if (!memcmp(extra, "persistent=", 11)) {
3855 wrqu->data.length -= 11;
3856 rtw_p2p_set_persistent(dev, info, wrqu, &extra[11]);
3857 }
3858 #endif /* CONFIG_88EU_P2P */
3859
3860 return ret;
3861 }
3862
3863 static int rtw_p2p_get(struct net_device *dev,
3864 struct iw_request_info *info,
3865 union iwreq_data *wrqu, char *extra)
3866 {
3867 int ret = 0;
3868
3869 #ifdef CONFIG_88EU_P2P
3870 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3871
3872 if (padapter->bShowGetP2PState)
3873 DBG_88E("[%s] extra = %s\n", __func__,
3874 (char __user *)wrqu->data.pointer);
3875 if (!memcmp((__force const char *)wrqu->data.pointer,
3876 "status", 6)) {
3877 rtw_p2p_get_status(dev, info, wrqu, extra);
3878 } else if (!memcmp((__force const char *)wrqu->data.pointer,
3879 "role", 4)) {
3880 rtw_p2p_get_role(dev, info, wrqu, extra);
3881 } else if (!memcmp((__force const char *)wrqu->data.pointer,
3882 "peer_ifa", 8)) {
3883 rtw_p2p_get_peer_ifaddr(dev, info, wrqu, extra);
3884 } else if (!memcmp((__force const char *)wrqu->data.pointer,
3885 "req_cm", 6)) {
3886 rtw_p2p_get_req_cm(dev, info, wrqu, extra);
3887 } else if (!memcmp((__force const char *)wrqu->data.pointer,
3888 "peer_deva", 9)) {
3889 /* Get the P2P device address when receiving the provision discovery request frame. */
3890 rtw_p2p_get_peer_devaddr(dev, info, wrqu, extra);
3891 } else if (!memcmp((__force const char *)wrqu->data.pointer,
3892 "group_id", 8)) {
3893 rtw_p2p_get_groupid(dev, info, wrqu, extra);
3894 } else if (!memcmp((__force const char *)wrqu->data.pointer,
3895 "peer_deva_inv", 13)) {
3896 /* Get the P2P device address when receiving the P2P Invitation request frame. */
3897 rtw_p2p_get_peer_devaddr_by_invitation(dev, info, wrqu, extra);
3898 } else if (!memcmp((__force const char *)wrqu->data.pointer,
3899 "op_ch", 5)) {
3900 rtw_p2p_get_op_ch(dev, info, wrqu, extra);
3901 }
3902 #endif /* CONFIG_88EU_P2P */
3903 return ret;
3904 }
3905
3906 static int rtw_p2p_get2(struct net_device *dev,
3907 struct iw_request_info *info,
3908 union iwreq_data *wrqu, char *extra)
3909 {
3910 int ret = 0;
3911
3912 #ifdef CONFIG_88EU_P2P
3913 DBG_88E("[%s] extra = %s\n", __func__,
3914 (char __user *)wrqu->data.pointer);
3915 if (!memcmp(extra, "wpsCM =", 6)) {
3916 wrqu->data.length -= 6;
3917 rtw_p2p_get_wps_configmethod(dev, info, wrqu, &extra[6]);
3918 } else if (!memcmp(extra, "devN =", 5)) {
3919 wrqu->data.length -= 5;
3920 rtw_p2p_get_device_name(dev, info, wrqu, &extra[5]);
3921 } else if (!memcmp(extra, "dev_type =", 9)) {
3922 wrqu->data.length -= 9;
3923 rtw_p2p_get_device_type(dev, info, wrqu, &extra[9]);
3924 } else if (!memcmp(extra, "go_devadd =", 10)) {
3925 wrqu->data.length -= 10;
3926 rtw_p2p_get_go_device_address(dev, info, wrqu, &extra[10]);
3927 } else if (!memcmp(extra, "InvProc =", 8)) {
3928 wrqu->data.length -= 8;
3929 rtw_p2p_get_invitation_procedure(dev, info, wrqu, &extra[8]);
3930 }
3931
3932 #endif /* CONFIG_88EU_P2P */
3933
3934 return ret;
3935 }
3936
3937 static int rtw_cta_test_start(struct net_device *dev,
3938 struct iw_request_info *info,
3939 union iwreq_data *wrqu, char *extra)
3940 {
3941 int ret = 0;
3942 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
3943 DBG_88E("%s %s\n", __func__, extra);
3944 if (!strcmp(extra, "1"))
3945 padapter->in_cta_test = 1;
3946 else
3947 padapter->in_cta_test = 0;
3948
3949 if (padapter->in_cta_test) {
3950 u32 v = rtw_read32(padapter, REG_RCR);
3951 v &= ~(RCR_CBSSID_DATA | RCR_CBSSID_BCN);/* RCR_ADF */
3952 rtw_write32(padapter, REG_RCR, v);
3953 DBG_88E("enable RCR_ADF\n");
3954 } else {
3955 u32 v = rtw_read32(padapter, REG_RCR);
3956 v |= RCR_CBSSID_DATA | RCR_CBSSID_BCN;/* RCR_ADF */
3957 rtw_write32(padapter, REG_RCR, v);
3958 DBG_88E("disable RCR_ADF\n");
3959 }
3960 return ret;
3961 }
3962
3963 static int rtw_rereg_nd_name(struct net_device *dev,
3964 struct iw_request_info *info,
3965 union iwreq_data *wrqu, char *extra)
3966 {
3967 int ret = 0;
3968 struct adapter *padapter = rtw_netdev_priv(dev);
3969 struct rereg_nd_name_data *rereg_priv = &padapter->rereg_nd_name_priv;
3970 char new_ifname[IFNAMSIZ];
3971
3972 if (rereg_priv->old_ifname[0] == 0) {
3973 char *reg_ifname;
3974 reg_ifname = padapter->registrypriv.if2name;
3975
3976 strncpy(rereg_priv->old_ifname, reg_ifname, IFNAMSIZ);
3977 rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
3978 }
3979
3980 if (wrqu->data.length > IFNAMSIZ)
3981 return -EFAULT;
3982
3983 if (copy_from_user(new_ifname, wrqu->data.pointer, IFNAMSIZ))
3984 return -EFAULT;
3985
3986 if (0 == strcmp(rereg_priv->old_ifname, new_ifname))
3987 return ret;
3988
3989 DBG_88E("%s new_ifname:%s\n", __func__, new_ifname);
3990 ret = rtw_change_ifname(padapter, new_ifname);
3991 if (0 != ret)
3992 goto exit;
3993
3994 if (!memcmp(rereg_priv->old_ifname, "disable%d", 9)) {
3995 padapter->ledpriv.bRegUseLed = rereg_priv->old_bRegUseLed;
3996 rtw_hal_sw_led_init(padapter);
3997 rtw_ips_mode_req(&padapter->pwrctrlpriv, rereg_priv->old_ips_mode);
3998 }
3999
4000 strncpy(rereg_priv->old_ifname, new_ifname, IFNAMSIZ);
4001 rereg_priv->old_ifname[IFNAMSIZ-1] = 0;
4002
4003 if (!memcmp(new_ifname, "disable%d", 9)) {
4004 DBG_88E("%s disable\n", __func__);
4005 /* free network queue for Android's timming issue */
4006 rtw_free_network_queue(padapter, true);
4007
4008 /* close led */
4009 rtw_led_control(padapter, LED_CTL_POWER_OFF);
4010 rereg_priv->old_bRegUseLed = padapter->ledpriv.bRegUseLed;
4011 padapter->ledpriv.bRegUseLed = false;
4012 rtw_hal_sw_led_deinit(padapter);
4013
4014 /* the interface is being "disabled", we can do deeper IPS */
4015 rereg_priv->old_ips_mode = rtw_get_ips_mode_req(&padapter->pwrctrlpriv);
4016 rtw_ips_mode_req(&padapter->pwrctrlpriv, IPS_NORMAL);
4017 }
4018 exit:
4019 return ret;
4020 }
4021
4022 static void mac_reg_dump(struct adapter *padapter)
4023 {
4024 int i, j = 1;
4025 pr_info("\n ======= MAC REG =======\n");
4026 for (i = 0x0; i < 0x300; i += 4) {
4027 if (j%4 == 1)
4028 pr_info("0x%02x", i);
4029 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4030 if ((j++)%4 == 0)
4031 pr_info("\n");
4032 }
4033 for (i = 0x400; i < 0x800; i += 4) {
4034 if (j%4 == 1)
4035 pr_info("0x%02x", i);
4036 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4037 if ((j++)%4 == 0)
4038 pr_info("\n");
4039 }
4040 }
4041
4042 static void bb_reg_dump(struct adapter *padapter)
4043 {
4044 int i, j = 1;
4045 pr_info("\n ======= BB REG =======\n");
4046 for (i = 0x800; i < 0x1000; i += 4) {
4047 if (j%4 == 1)
4048 pr_info("0x%02x", i);
4049
4050 pr_info(" 0x%08x ", rtw_read32(padapter, i));
4051 if ((j++)%4 == 0)
4052 pr_info("\n");
4053 }
4054 }
4055
4056 static void rf_reg_dump(struct adapter *padapter)
4057 {
4058 int i, j = 1, path;
4059 u32 value;
4060 u8 rf_type, path_nums = 0;
4061 rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
4062
4063 pr_info("\n ======= RF REG =======\n");
4064 if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
4065 path_nums = 1;
4066 else
4067 path_nums = 2;
4068
4069 for (path = 0; path < path_nums; path++) {
4070 pr_info("\nRF_Path(%x)\n", path);
4071 for (i = 0; i < 0x100; i++) {
4072 value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
4073 if (j%4 == 1)
4074 pr_info("0x%02x ", i);
4075 pr_info(" 0x%08x ", value);
4076 if ((j++)%4 == 0)
4077 pr_info("\n");
4078 }
4079 }
4080 }
4081
4082 static int rtw_dbg_port(struct net_device *dev,
4083 struct iw_request_info *info,
4084 union iwreq_data *wrqu, char *extra)
4085 {
4086 int ret = 0;
4087 u8 major_cmd, minor_cmd;
4088 u16 arg;
4089 s32 extra_arg;
4090 u32 *pdata, val32;
4091 struct sta_info *psta;
4092 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4093 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
4094 struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
4095 struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
4096 struct security_priv *psecuritypriv = &padapter->securitypriv;
4097 struct wlan_network *cur_network = &(pmlmepriv->cur_network);
4098 struct sta_priv *pstapriv = &padapter->stapriv;
4099
4100 pdata = (u32 *)&wrqu->data;
4101
4102 val32 = *pdata;
4103 arg = (u16)(val32 & 0x0000ffff);
4104 major_cmd = (u8)(val32 >> 24);
4105 minor_cmd = (u8)((val32 >> 16) & 0x00ff);
4106
4107 extra_arg = *(pdata+1);
4108
4109 switch (major_cmd) {
4110 case 0x70:/* read_reg */
4111 switch (minor_cmd) {
4112 case 1:
4113 DBG_88E("rtw_read8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
4114 break;
4115 case 2:
4116 DBG_88E("rtw_read16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
4117 break;
4118 case 4:
4119 DBG_88E("rtw_read32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
4120 break;
4121 }
4122 break;
4123 case 0x71:/* write_reg */
4124 switch (minor_cmd) {
4125 case 1:
4126 rtw_write8(padapter, arg, extra_arg);
4127 DBG_88E("rtw_write8(0x%x) = 0x%02x\n", arg, rtw_read8(padapter, arg));
4128 break;
4129 case 2:
4130 rtw_write16(padapter, arg, extra_arg);
4131 DBG_88E("rtw_write16(0x%x) = 0x%04x\n", arg, rtw_read16(padapter, arg));
4132 break;
4133 case 4:
4134 rtw_write32(padapter, arg, extra_arg);
4135 DBG_88E("rtw_write32(0x%x) = 0x%08x\n", arg, rtw_read32(padapter, arg));
4136 break;
4137 }
4138 break;
4139 case 0x72:/* read_bb */
4140 DBG_88E("read_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
4141 break;
4142 case 0x73:/* write_bb */
4143 rtw_hal_write_bbreg(padapter, arg, 0xffffffff, extra_arg);
4144 DBG_88E("write_bbreg(0x%x) = 0x%x\n", arg, rtw_hal_read_bbreg(padapter, arg, 0xffffffff));
4145 break;
4146 case 0x74:/* read_rf */
4147 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));
4148 break;
4149 case 0x75:/* write_rf */
4150 rtw_hal_write_rfreg(padapter, minor_cmd, arg, 0xffffffff, extra_arg);
4151 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));
4152 break;
4153
4154 case 0x76:
4155 switch (minor_cmd) {
4156 case 0x00: /* normal mode, */
4157 padapter->recvpriv.is_signal_dbg = 0;
4158 break;
4159 case 0x01: /* dbg mode */
4160 padapter->recvpriv.is_signal_dbg = 1;
4161 extra_arg = extra_arg > 100 ? 100 : extra_arg;
4162 extra_arg = extra_arg < 0 ? 0 : extra_arg;
4163 padapter->recvpriv.signal_strength_dbg = extra_arg;
4164 break;
4165 }
4166 break;
4167 case 0x78: /* IOL test */
4168 switch (minor_cmd) {
4169 case 0x04: /* LLT table initialization test */
4170 {
4171 u8 page_boundary = 0xf9;
4172 struct xmit_frame *xmit_frame;
4173
4174 xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4175 if (xmit_frame == NULL) {
4176 ret = -ENOMEM;
4177 break;
4178 }
4179
4180 rtw_IOL_append_LLT_cmd(xmit_frame, page_boundary);
4181
4182 if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 500, 0))
4183 ret = -EPERM;
4184 }
4185 break;
4186 case 0x05: /* blink LED test */
4187 {
4188 u16 reg = 0x4c;
4189 u32 blink_num = 50;
4190 u32 blink_delay_ms = 200;
4191 int i;
4192 struct xmit_frame *xmit_frame;
4193
4194 xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4195 if (xmit_frame == NULL) {
4196 ret = -ENOMEM;
4197 break;
4198 }
4199
4200 for (i = 0; i < blink_num; i++) {
4201 rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x00, 0xff);
4202 rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
4203 rtw_IOL_append_WB_cmd(xmit_frame, reg, 0x08, 0xff);
4204 rtw_IOL_append_DELAY_MS_cmd(xmit_frame, blink_delay_ms);
4205 }
4206 if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, (blink_delay_ms*blink_num*2)+200, 0))
4207 ret = -EPERM;
4208 }
4209 break;
4210
4211 case 0x06: /* continuous write byte test */
4212 {
4213 u16 reg = arg;
4214 u16 start_value = 0;
4215 u32 write_num = extra_arg;
4216 int i;
4217 u8 final;
4218 struct xmit_frame *xmit_frame;
4219
4220 xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4221 if (xmit_frame == NULL) {
4222 ret = -ENOMEM;
4223 break;
4224 }
4225
4226 for (i = 0; i < write_num; i++)
4227 rtw_IOL_append_WB_cmd(xmit_frame, reg, i+start_value, 0xFF);
4228 if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4229 ret = -EPERM;
4230
4231 final = rtw_read8(padapter, reg);
4232 if (start_value+write_num-1 == final)
4233 DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
4234 else
4235 DBG_88E("continuous IOL_CMD_WB_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
4236 }
4237 break;
4238
4239 case 0x07: /* continuous write word test */
4240 {
4241 u16 reg = arg;
4242 u16 start_value = 200;
4243 u32 write_num = extra_arg;
4244
4245 int i;
4246 u16 final;
4247 struct xmit_frame *xmit_frame;
4248
4249 xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4250 if (xmit_frame == NULL) {
4251 ret = -ENOMEM;
4252 break;
4253 }
4254
4255 for (i = 0; i < write_num; i++)
4256 rtw_IOL_append_WW_cmd(xmit_frame, reg, i+start_value, 0xFFFF);
4257 if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4258 ret = -EPERM;
4259
4260 final = rtw_read16(padapter, reg);
4261 if (start_value+write_num-1 == final)
4262 DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Success, start:%u, final:%u\n", reg, write_num, start_value, final);
4263 else
4264 DBG_88E("continuous IOL_CMD_WW_REG to 0x%x %u times Fail, start:%u, final:%u\n", reg, write_num, start_value, final);
4265 }
4266 break;
4267 case 0x08: /* continuous write dword test */
4268 {
4269 u16 reg = arg;
4270 u32 start_value = 0x110000c7;
4271 u32 write_num = extra_arg;
4272
4273 int i;
4274 u32 final;
4275 struct xmit_frame *xmit_frame;
4276
4277 xmit_frame = rtw_IOL_accquire_xmit_frame(padapter);
4278 if (xmit_frame == NULL) {
4279 ret = -ENOMEM;
4280 break;
4281 }
4282
4283 for (i = 0; i < write_num; i++)
4284 rtw_IOL_append_WD_cmd(xmit_frame, reg, i+start_value, 0xFFFFFFFF);
4285 if (_SUCCESS != rtw_IOL_exec_cmds_sync(padapter, xmit_frame, 5000, 0))
4286 ret = -EPERM;
4287
4288 final = rtw_read32(padapter, reg);
4289 if (start_value+write_num-1 == final)
4290 DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Success, start:%u, final:%u\n",
4291 reg, write_num, start_value, final);
4292 else
4293 DBG_88E("continuous IOL_CMD_WD_REG to 0x%x %u times Fail, start:%u, final:%u\n",
4294 reg, write_num, start_value, final);
4295 }
4296 break;
4297 }
4298 break;
4299 case 0x79:
4300 {
4301 /*
4302 * dbg 0x79000000 [value], set RESP_TXAGC to + value, value:0~15
4303 * dbg 0x79010000 [value], set RESP_TXAGC to - value, value:0~15
4304 */
4305 u8 value = extra_arg & 0x0f;
4306 u8 sign = minor_cmd;
4307 u16 write_value = 0;
4308
4309 DBG_88E("%s set RESP_TXAGC to %s %u\n", __func__, sign ? "minus" : "plus", value);
4310
4311 if (sign)
4312 value = value | 0x10;
4313
4314 write_value = value | (value << 5);
4315 rtw_write16(padapter, 0x6d9, write_value);
4316 }
4317 break;
4318 case 0x7a:
4319 receive_disconnect(padapter, pmlmeinfo->network.MacAddress
4320 , WLAN_REASON_EXPIRATION_CHK);
4321 break;
4322 case 0x7F:
4323 switch (minor_cmd) {
4324 case 0x0:
4325 DBG_88E("fwstate = 0x%x\n", get_fwstate(pmlmepriv));
4326 break;
4327 case 0x01:
4328 DBG_88E("auth_alg = 0x%x, enc_alg = 0x%x, auth_type = 0x%x, enc_type = 0x%x\n",
4329 psecuritypriv->dot11AuthAlgrthm, psecuritypriv->dot11PrivacyAlgrthm,
4330 psecuritypriv->ndisauthtype, psecuritypriv->ndisencryptstatus);
4331 break;
4332 case 0x02:
4333 DBG_88E("pmlmeinfo->state = 0x%x\n", pmlmeinfo->state);
4334 break;
4335 case 0x03:
4336 DBG_88E("qos_option =%d\n", pmlmepriv->qospriv.qos_option);
4337 DBG_88E("ht_option =%d\n", pmlmepriv->htpriv.ht_option);
4338 break;
4339 case 0x04:
4340 DBG_88E("cur_ch =%d\n", pmlmeext->cur_channel);
4341 DBG_88E("cur_bw =%d\n", pmlmeext->cur_bwmode);
4342 DBG_88E("cur_ch_off =%d\n", pmlmeext->cur_ch_offset);
4343 break;
4344 case 0x05:
4345 psta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress);
4346 if (psta) {
4347 int i;
4348 struct recv_reorder_ctrl *preorder_ctrl;
4349
4350 DBG_88E("SSID =%s\n", cur_network->network.Ssid.Ssid);
4351 DBG_88E("sta's macaddr: %pM\n", psta->hwaddr);
4352 DBG_88E("cur_channel =%d, cur_bwmode =%d, cur_ch_offset =%d\n", pmlmeext->cur_channel, pmlmeext->cur_bwmode, pmlmeext->cur_ch_offset);
4353 DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
4354 DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
4355 DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
4356 DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
4357 DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
4358 DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
4359 for (i = 0; i < 16; i++) {
4360 preorder_ctrl = &psta->recvreorder_ctrl[i];
4361 if (preorder_ctrl->enable)
4362 DBG_88E("tid =%d, indicate_seq =%d\n", i, preorder_ctrl->indicate_seq);
4363 }
4364 } else {
4365 DBG_88E("can't get sta's macaddr, cur_network's macaddr:%pM\n", (cur_network->network.MacAddress));
4366 }
4367 break;
4368 case 0x06:
4369 {
4370 u32 ODMFlag;
4371 rtw_hal_get_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
4372 DBG_88E("(B)DMFlag = 0x%x, arg = 0x%x\n", ODMFlag, arg);
4373 ODMFlag = (u32)(0x0f&arg);
4374 DBG_88E("(A)DMFlag = 0x%x\n", ODMFlag);
4375 rtw_hal_set_hwreg(padapter, HW_VAR_DM_FLAG, (u8 *)(&ODMFlag));
4376 }
4377 break;
4378 case 0x07:
4379 DBG_88E("bSurpriseRemoved =%d, bDriverStopped =%d\n",
4380 padapter->bSurpriseRemoved, padapter->bDriverStopped);
4381 break;
4382 case 0x08:
4383 {
4384 struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
4385 struct recv_priv *precvpriv = &padapter->recvpriv;
4386
4387 DBG_88E("free_xmitbuf_cnt =%d, free_xmitframe_cnt =%d, free_xmit_extbuf_cnt =%d\n",
4388 pxmitpriv->free_xmitbuf_cnt, pxmitpriv->free_xmitframe_cnt, pxmitpriv->free_xmit_extbuf_cnt);
4389 DBG_88E("rx_urb_pending_cn =%d\n", precvpriv->rx_pending_cnt);
4390 }
4391 break;
4392 case 0x09:
4393 {
4394 int i, j;
4395 struct list_head *plist, *phead;
4396 struct recv_reorder_ctrl *preorder_ctrl;
4397
4398 #ifdef CONFIG_88EU_AP_MODE
4399 DBG_88E("sta_dz_bitmap = 0x%x, tim_bitmap = 0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap);
4400 #endif
4401 spin_lock_bh(&pstapriv->sta_hash_lock);
4402
4403 for (i = 0; i < NUM_STA; i++) {
4404 phead = &(pstapriv->sta_hash[i]);
4405 plist = phead->next;
4406
4407 while ((rtw_end_of_queue_search(phead, plist)) == false) {
4408 psta = container_of(plist, struct sta_info, hash_list);
4409
4410 plist = plist->next;
4411
4412 if (extra_arg == psta->aid) {
4413 DBG_88E("sta's macaddr:%pM\n", (psta->hwaddr));
4414 DBG_88E("rtsen =%d, cts2slef =%d\n", psta->rtsen, psta->cts2self);
4415 DBG_88E("state = 0x%x, aid =%d, macid =%d, raid =%d\n", psta->state, psta->aid, psta->mac_id, psta->raid);
4416 DBG_88E("qos_en =%d, ht_en =%d, init_rate =%d\n", psta->qos_option, psta->htpriv.ht_option, psta->init_rate);
4417 DBG_88E("bwmode =%d, ch_offset =%d, sgi =%d\n", psta->htpriv.bwmode, psta->htpriv.ch_offset, psta->htpriv.sgi);
4418 DBG_88E("ampdu_enable = %d\n", psta->htpriv.ampdu_enable);
4419 DBG_88E("agg_enable_bitmap =%x, candidate_tid_bitmap =%x\n", psta->htpriv.agg_enable_bitmap, psta->htpriv.candidate_tid_bitmap);
4420
4421 #ifdef CONFIG_88EU_AP_MODE
4422 DBG_88E("capability = 0x%x\n", psta->capability);
4423 DBG_88E("flags = 0x%x\n", psta->flags);
4424 DBG_88E("wpa_psk = 0x%x\n", psta->wpa_psk);
4425 DBG_88E("wpa2_group_cipher = 0x%x\n", psta->wpa2_group_cipher);
4426 DBG_88E("wpa2_pairwise_cipher = 0x%x\n", psta->wpa2_pairwise_cipher);
4427 DBG_88E("qos_info = 0x%x\n", psta->qos_info);
4428 #endif
4429 DBG_88E("dot118021XPrivacy = 0x%x\n", psta->dot118021XPrivacy);
4430
4431 for (j = 0; j < 16; j++) {
4432 preorder_ctrl = &psta->recvreorder_ctrl[j];
4433 if (preorder_ctrl->enable)
4434 DBG_88E("tid =%d, indicate_seq =%d\n", j, preorder_ctrl->indicate_seq);
4435 }
4436 }
4437 }
4438 }
4439 spin_unlock_bh(&pstapriv->sta_hash_lock);
4440 }
4441 break;
4442 case 0x0c:/* dump rx/tx packet */
4443 if (arg == 0) {
4444 DBG_88E("dump rx packet (%d)\n", extra_arg);
4445 rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_RXPKT, &(extra_arg));
4446 } else if (arg == 1) {
4447 DBG_88E("dump tx packet (%d)\n", extra_arg);
4448 rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DUMP_TXPKT, &(extra_arg));
4449 }
4450 break;
4451 case 0x0f:
4452 if (extra_arg == 0) {
4453 DBG_88E("###### silent reset test.......#####\n");
4454 rtw_hal_sreset_reset(padapter);
4455 }
4456 break;
4457 case 0x15:
4458 {
4459 struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
4460 DBG_88E("==>silent resete cnts:%d\n", pwrpriv->ips_enter_cnts);
4461 }
4462 break;
4463 case 0x10:/* driver version display */
4464 DBG_88E("rtw driver version =%s\n", DRIVERVERSION);
4465 break;
4466 case 0x11:
4467 DBG_88E("turn %s Rx RSSI display function\n", (extra_arg == 1) ? "on" : "off");
4468 padapter->bRxRSSIDisplay = extra_arg;
4469 rtw_hal_set_def_var(padapter, HW_DEF_FA_CNT_DUMP, &extra_arg);
4470 break;
4471 case 0x12: /* set rx_stbc */
4472 {
4473 struct registry_priv *pregpriv = &padapter->registrypriv;
4474 /* 0: disable, bit(0):enable 2.4g, bit(1):enable 5g, 0x3: enable both 2.4g and 5g */
4475 /* default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ */
4476 if (!pregpriv)
4477 break;
4478 if (extra_arg >= 0 && extra_arg <= 3) {
4479 pregpriv->rx_stbc = extra_arg;
4480 DBG_88E("set rx_stbc =%d\n", pregpriv->rx_stbc);
4481 } else {
4482 DBG_88E("get rx_stbc =%d\n", pregpriv->rx_stbc);
4483 }
4484 }
4485 break;
4486 case 0x13: /* set ampdu_enable */
4487 {
4488 struct registry_priv *pregpriv = &padapter->registrypriv;
4489 /* 0: disable, 0x1:enable (but wifi_spec should be 0), 0x2: force enable (don't care wifi_spec) */
4490 if (!pregpriv)
4491 break;
4492 if (extra_arg >= 0 && extra_arg < 3) {
4493 pregpriv->ampdu_enable = extra_arg;
4494 DBG_88E("set ampdu_enable =%d\n", pregpriv->ampdu_enable);
4495 } else {
4496 DBG_88E("get ampdu_enable =%d\n", pregpriv->ampdu_enable);
4497 }
4498 }
4499 break;
4500 case 0x14: /* get wifi_spec */
4501 {
4502 struct registry_priv *pregpriv = &padapter->registrypriv;
4503 DBG_88E("get wifi_spec =%d\n", pregpriv->wifi_spec);
4504 }
4505 break;
4506 case 0x16:
4507 if (arg == 0xff) {
4508 pr_info("ODM_COMP_DIG\t\tBIT0\n");
4509 pr_info("ODM_COMP_RA_MASK\t\tBIT1\n");
4510 pr_info("ODM_COMP_DYNAMIC_TXPWR\tBIT2\n");
4511 pr_info("ODM_COMP_FA_CNT\t\tBIT3\n");
4512 pr_info("ODM_COMP_RSSI_MONITOR\tBIT4\n");
4513 pr_info("ODM_COMP_CCK_PD\t\tBIT5\n");
4514 pr_info("ODM_COMP_ANT_DIV\t\tBIT6\n");
4515 pr_info("ODM_COMP_PWR_SAVE\t\tBIT7\n");
4516 pr_info("ODM_COMP_PWR_TRAIN\tBIT8\n");
4517 pr_info("ODM_COMP_RATE_ADAPTIVE\tBIT9\n");
4518 pr_info("ODM_COMP_PATH_DIV\t\tBIT10\n");
4519 pr_info("ODM_COMP_PSD \tBIT11\n");
4520 pr_info("ODM_COMP_DYNAMIC_PRICCA\tBIT12\n");
4521 pr_info("ODM_COMP_RXHP\t\tBIT13\n");
4522 pr_info("ODM_COMP_EDCA_TURBO\tBIT16\n");
4523 pr_info("ODM_COMP_EARLY_MODE\tBIT17\n");
4524 pr_info("ODM_COMP_TX_PWR_TRACK\tBIT24\n");
4525 pr_info("ODM_COMP_RX_GAIN_TRACK\tBIT25\n");
4526 pr_info("ODM_COMP_CALIBRATION\tBIT26\n");
4527 rtw_hal_get_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
4528 } else {
4529 rtw_hal_set_def_var(padapter, HW_DEF_ODM_DBG_FLAG, &extra_arg);
4530 }
4531 break;
4532 case 0x23:
4533 DBG_88E("turn %s the bNotifyChannelChange Variable\n", (extra_arg == 1) ? "on" : "off");
4534 padapter->bNotifyChannelChange = extra_arg;
4535 break;
4536 case 0x24:
4537 #ifdef CONFIG_88EU_P2P
4538 DBG_88E("turn %s the bShowGetP2PState Variable\n", (extra_arg == 1) ? "on" : "off");
4539 padapter->bShowGetP2PState = extra_arg;
4540 #endif /* CONFIG_88EU_P2P */
4541 break;
4542 case 0xaa:
4543 if (extra_arg > 0x13)
4544 extra_arg = 0xFF;
4545 DBG_88E("chang data rate to :0x%02x\n", extra_arg);
4546 padapter->fix_rate = extra_arg;
4547 break;
4548 case 0xdd:/* registers dump, 0 for mac reg, 1 for bb reg, 2 for rf reg */
4549 if (extra_arg == 0)
4550 mac_reg_dump(padapter);
4551 else if (extra_arg == 1)
4552 bb_reg_dump(padapter);
4553 else if (extra_arg == 2)
4554 rf_reg_dump(padapter);
4555 break;
4556 case 0xee:/* turn on/off dynamic funcs */
4557 {
4558 u32 odm_flag;
4559
4560 if (0xf == extra_arg) {
4561 rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
4562 DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
4563 DBG_88E("extra_arg = 0 - disable all dynamic func\n");
4564 DBG_88E("extra_arg = 1 - disable DIG- BIT(0)\n");
4565 DBG_88E("extra_arg = 2 - disable High power - BIT(1)\n");
4566 DBG_88E("extra_arg = 3 - disable tx power tracking - BIT(2)\n");
4567 DBG_88E("extra_arg = 4 - disable BT coexistence - BIT(3)\n");
4568 DBG_88E("extra_arg = 5 - disable antenna diversity - BIT(4)\n");
4569 DBG_88E("extra_arg = 6 - enable all dynamic func\n");
4570 } else {
4571 /* extra_arg = 0 - disable all dynamic func
4572 extra_arg = 1 - disable DIG
4573 extra_arg = 2 - disable tx power tracking
4574 extra_arg = 3 - turn on all dynamic func
4575 */
4576 rtw_hal_set_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &(extra_arg));
4577 rtw_hal_get_def_var(padapter, HAL_DEF_DBG_DM_FUNC, &odm_flag);
4578 DBG_88E(" === DMFlag(0x%08x) ===\n", odm_flag);
4579 }
4580 }
4581 break;
4582
4583 case 0xfd:
4584 rtw_write8(padapter, 0xc50, arg);
4585 DBG_88E("wr(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
4586 rtw_write8(padapter, 0xc58, arg);
4587 DBG_88E("wr(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
4588 break;
4589 case 0xfe:
4590 DBG_88E("rd(0xc50) = 0x%x\n", rtw_read8(padapter, 0xc50));
4591 DBG_88E("rd(0xc58) = 0x%x\n", rtw_read8(padapter, 0xc58));
4592 break;
4593 case 0xff:
4594 DBG_88E("dbg(0x210) = 0x%x\n", rtw_read32(padapter, 0x210));
4595 DBG_88E("dbg(0x608) = 0x%x\n", rtw_read32(padapter, 0x608));
4596 DBG_88E("dbg(0x280) = 0x%x\n", rtw_read32(padapter, 0x280));
4597 DBG_88E("dbg(0x284) = 0x%x\n", rtw_read32(padapter, 0x284));
4598 DBG_88E("dbg(0x288) = 0x%x\n", rtw_read32(padapter, 0x288));
4599
4600 DBG_88E("dbg(0x664) = 0x%x\n", rtw_read32(padapter, 0x664));
4601
4602 DBG_88E("\n");
4603
4604 DBG_88E("dbg(0x430) = 0x%x\n", rtw_read32(padapter, 0x430));
4605 DBG_88E("dbg(0x438) = 0x%x\n", rtw_read32(padapter, 0x438));
4606
4607 DBG_88E("dbg(0x440) = 0x%x\n", rtw_read32(padapter, 0x440));
4608
4609 DBG_88E("dbg(0x458) = 0x%x\n", rtw_read32(padapter, 0x458));
4610
4611 DBG_88E("dbg(0x484) = 0x%x\n", rtw_read32(padapter, 0x484));
4612 DBG_88E("dbg(0x488) = 0x%x\n", rtw_read32(padapter, 0x488));
4613
4614 DBG_88E("dbg(0x444) = 0x%x\n", rtw_read32(padapter, 0x444));
4615 DBG_88E("dbg(0x448) = 0x%x\n", rtw_read32(padapter, 0x448));
4616 DBG_88E("dbg(0x44c) = 0x%x\n", rtw_read32(padapter, 0x44c));
4617 DBG_88E("dbg(0x450) = 0x%x\n", rtw_read32(padapter, 0x450));
4618 break;
4619 }
4620 break;
4621 default:
4622 DBG_88E("error dbg cmd!\n");
4623 break;
4624 }
4625 return ret;
4626 }
4627
4628 static int wpa_set_param(struct net_device *dev, u8 name, u32 value)
4629 {
4630 uint ret = 0;
4631 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4632
4633 switch (name) {
4634 case IEEE_PARAM_WPA_ENABLED:
4635 padapter->securitypriv.dot11AuthAlgrthm = dot11AuthAlgrthm_8021X; /* 802.1x */
4636 switch ((value)&0xff) {
4637 case 1: /* WPA */
4638 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPAPSK; /* WPA_PSK */
4639 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption2Enabled;
4640 break;
4641 case 2: /* WPA2 */
4642 padapter->securitypriv.ndisauthtype = Ndis802_11AuthModeWPA2PSK; /* WPA2_PSK */
4643 padapter->securitypriv.ndisencryptstatus = Ndis802_11Encryption3Enabled;
4644 break;
4645 }
4646 RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_,
4647 ("wpa_set_param:padapter->securitypriv.ndisauthtype =%d\n", padapter->securitypriv.ndisauthtype));
4648 break;
4649 case IEEE_PARAM_TKIP_COUNTERMEASURES:
4650 break;
4651 case IEEE_PARAM_DROP_UNENCRYPTED: {
4652 /* HACK:
4653 *
4654 * wpa_supplicant calls set_wpa_enabled when the driver
4655 * is loaded and unloaded, regardless of if WPA is being
4656 * used. No other calls are made which can be used to
4657 * determine if encryption will be used or not prior to
4658 * association being expected. If encryption is not being
4659 * used, drop_unencrypted is set to false, else true -- we
4660 * can use this to determine if the CAP_PRIVACY_ON bit should
4661 * be set.
4662 */
4663
4664 break;
4665 }
4666 case IEEE_PARAM_PRIVACY_INVOKED:
4667 break;
4668
4669 case IEEE_PARAM_AUTH_ALGS:
4670 ret = wpa_set_auth_algs(dev, value);
4671 break;
4672 case IEEE_PARAM_IEEE_802_1X:
4673 break;
4674 case IEEE_PARAM_WPAX_SELECT:
4675 break;
4676 default:
4677 ret = -EOPNOTSUPP;
4678 break;
4679 }
4680 return ret;
4681 }
4682
4683 static int wpa_mlme(struct net_device *dev, u32 command, u32 reason)
4684 {
4685 int ret = 0;
4686 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4687
4688 switch (command) {
4689 case IEEE_MLME_STA_DEAUTH:
4690 if (!rtw_set_802_11_disassociate(padapter))
4691 ret = -1;
4692 break;
4693 case IEEE_MLME_STA_DISASSOC:
4694 if (!rtw_set_802_11_disassociate(padapter))
4695 ret = -1;
4696 break;
4697 default:
4698 ret = -EOPNOTSUPP;
4699 break;
4700 }
4701
4702 return ret;
4703 }
4704
4705 static int wpa_supplicant_ioctl(struct net_device *dev, struct iw_point *p)
4706 {
4707 struct ieee_param *param;
4708 uint ret = 0;
4709
4710 if (p->length < sizeof(struct ieee_param) || !p->pointer) {
4711 ret = -EINVAL;
4712 goto out;
4713 }
4714
4715 param = (struct ieee_param *)rtw_malloc(p->length);
4716 if (param == NULL) {
4717 ret = -ENOMEM;
4718 goto out;
4719 }
4720
4721 if (copy_from_user(param, p->pointer, p->length)) {
4722 kfree(param);
4723 ret = -EFAULT;
4724 goto out;
4725 }
4726
4727 switch (param->cmd) {
4728 case IEEE_CMD_SET_WPA_PARAM:
4729 ret = wpa_set_param(dev, param->u.wpa_param.name, param->u.wpa_param.value);
4730 break;
4731
4732 case IEEE_CMD_SET_WPA_IE:
4733 ret = rtw_set_wpa_ie((struct adapter *)rtw_netdev_priv(dev),
4734 (char *)param->u.wpa_ie.data, (u16)param->u.wpa_ie.len);
4735 break;
4736
4737 case IEEE_CMD_SET_ENCRYPTION:
4738 ret = wpa_set_encryption(dev, param, p->length);
4739 break;
4740
4741 case IEEE_CMD_MLME:
4742 ret = wpa_mlme(dev, param->u.mlme.command, param->u.mlme.reason_code);
4743 break;
4744
4745 default:
4746 DBG_88E("Unknown WPA supplicant request: %d\n", param->cmd);
4747 ret = -EOPNOTSUPP;
4748 break;
4749 }
4750
4751 if (ret == 0 && copy_to_user(p->pointer, param, p->length))
4752 ret = -EFAULT;
4753
4754 kfree(param);
4755
4756 out:
4757
4758 return ret;
4759 }
4760
4761 #ifdef CONFIG_88EU_AP_MODE
4762 static u8 set_pairwise_key(struct adapter *padapter, struct sta_info *psta)
4763 {
4764 struct cmd_obj *ph2c;
4765 struct set_stakey_parm *psetstakey_para;
4766 struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
4767 u8 res = _SUCCESS;
4768
4769 ph2c = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
4770 if (ph2c == NULL) {
4771 res = _FAIL;
4772 goto exit;
4773 }
4774
4775 psetstakey_para = (struct set_stakey_parm *)rtw_zmalloc(sizeof(struct set_stakey_parm));
4776 if (psetstakey_para == NULL) {
4777 kfree(ph2c);
4778 res = _FAIL;
4779 goto exit;
4780 }
4781
4782 init_h2fwcmd_w_parm_no_rsp(ph2c, psetstakey_para, _SetStaKey_CMD_);
4783
4784 psetstakey_para->algorithm = (u8)psta->dot118021XPrivacy;
4785
4786 memcpy(psetstakey_para->addr, psta->hwaddr, ETH_ALEN);
4787
4788 memcpy(psetstakey_para->key, &psta->dot118021x_UncstKey, 16);
4789
4790 res = rtw_enqueue_cmd(pcmdpriv, ph2c);
4791
4792 exit:
4793
4794 return res;
4795 }
4796
4797 static int set_group_key(struct adapter *padapter, u8 *key, u8 alg, int keyid)
4798 {
4799 u8 keylen;
4800 struct cmd_obj *pcmd;
4801 struct setkey_parm *psetkeyparm;
4802 struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
4803 int res = _SUCCESS;
4804
4805 DBG_88E("%s\n", __func__);
4806
4807 pcmd = (struct cmd_obj *)rtw_zmalloc(sizeof(struct cmd_obj));
4808 if (pcmd == NULL) {
4809 res = _FAIL;
4810 goto exit;
4811 }
4812 psetkeyparm = (struct setkey_parm *)rtw_zmalloc(sizeof(struct setkey_parm));
4813 if (psetkeyparm == NULL) {
4814 kfree(pcmd);
4815 res = _FAIL;
4816 goto exit;
4817 }
4818
4819 _rtw_memset(psetkeyparm, 0, sizeof(struct setkey_parm));
4820
4821 psetkeyparm->keyid = (u8)keyid;
4822
4823 psetkeyparm->algorithm = alg;
4824
4825 psetkeyparm->set_tx = 1;
4826
4827 switch (alg) {
4828 case _WEP40_:
4829 keylen = 5;
4830 break;
4831 case _WEP104_:
4832 keylen = 13;
4833 break;
4834 case _TKIP_:
4835 case _TKIP_WTMIC_:
4836 case _AES_:
4837 default:
4838 keylen = 16;
4839 }
4840
4841 memcpy(&(psetkeyparm->key[0]), key, keylen);
4842
4843 pcmd->cmdcode = _SetKey_CMD_;
4844 pcmd->parmbuf = (u8 *)psetkeyparm;
4845 pcmd->cmdsz = (sizeof(struct setkey_parm));
4846 pcmd->rsp = NULL;
4847 pcmd->rspsz = 0;
4848
4849 _rtw_init_listhead(&pcmd->list);
4850
4851 res = rtw_enqueue_cmd(pcmdpriv, pcmd);
4852
4853 exit:
4854
4855 return res;
4856 }
4857
4858 static int set_wep_key(struct adapter *padapter, u8 *key, u8 keylen, int keyid)
4859 {
4860 u8 alg;
4861
4862 switch (keylen) {
4863 case 5:
4864 alg = _WEP40_;
4865 break;
4866 case 13:
4867 alg = _WEP104_;
4868 break;
4869 default:
4870 alg = _NO_PRIVACY_;
4871 }
4872
4873 return set_group_key(padapter, key, alg, keyid);
4874 }
4875
4876 static int rtw_set_encryption(struct net_device *dev, struct ieee_param *param, u32 param_len)
4877 {
4878 int ret = 0;
4879 u32 wep_key_idx, wep_key_len, wep_total_len;
4880 struct ndis_802_11_wep *pwep = NULL;
4881 struct sta_info *psta = NULL, *pbcmc_sta = NULL;
4882 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
4883 struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
4884 struct security_priv *psecuritypriv = &(padapter->securitypriv);
4885 struct sta_priv *pstapriv = &padapter->stapriv;
4886
4887 DBG_88E("%s\n", __func__);
4888 param->u.crypt.err = 0;
4889 param->u.crypt.alg[IEEE_CRYPT_ALG_NAME_LEN - 1] = '\0';
4890 if (param_len != sizeof(struct ieee_param) + param->u.crypt.key_len) {
4891 ret = -EINVAL;
4892 goto exit;
4893 }
4894 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
4895 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
4896 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff) {
4897 if (param->u.crypt.idx >= WEP_KEYS) {
4898 ret = -EINVAL;
4899 goto exit;
4900 }
4901 } else {
4902 psta = rtw_get_stainfo(pstapriv, param->sta_addr);
4903 if (!psta) {
4904 DBG_88E("rtw_set_encryption(), sta has already been removed or never been added\n");
4905 goto exit;
4906 }
4907 }
4908
4909 if (strcmp(param->u.crypt.alg, "none") == 0 && (psta == NULL)) {
4910 /* todo:clear default encryption keys */
4911
4912 DBG_88E("clear default encryption keys, keyid =%d\n", param->u.crypt.idx);
4913 goto exit;
4914 }
4915 if (strcmp(param->u.crypt.alg, "WEP") == 0 && (psta == NULL)) {
4916 DBG_88E("r871x_set_encryption, crypt.alg = WEP\n");
4917 wep_key_idx = param->u.crypt.idx;
4918 wep_key_len = param->u.crypt.key_len;
4919 DBG_88E("r871x_set_encryption, wep_key_idx=%d, len=%d\n", wep_key_idx, wep_key_len);
4920 if ((wep_key_idx >= WEP_KEYS) || (wep_key_len <= 0)) {
4921 ret = -EINVAL;
4922 goto exit;
4923 }
4924
4925 if (wep_key_len > 0) {
4926 wep_key_len = wep_key_len <= 5 ? 5 : 13;
4927 wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
4928 pwep = (struct ndis_802_11_wep *)rtw_malloc(wep_total_len);
4929 if (pwep == NULL) {
4930 DBG_88E(" r871x_set_encryption: pwep allocate fail !!!\n");
4931 goto exit;
4932 }
4933
4934 _rtw_memset(pwep, 0, wep_total_len);
4935
4936 pwep->KeyLength = wep_key_len;
4937 pwep->Length = wep_total_len;
4938 }
4939
4940 pwep->KeyIndex = wep_key_idx;
4941
4942 memcpy(pwep->KeyMaterial, param->u.crypt.key, pwep->KeyLength);
4943
4944 if (param->u.crypt.set_tx) {
4945 DBG_88E("wep, set_tx = 1\n");
4946
4947 psecuritypriv->ndisencryptstatus = Ndis802_11Encryption1Enabled;
4948 psecuritypriv->dot11PrivacyAlgrthm = _WEP40_;
4949 psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
4950
4951 if (pwep->KeyLength == 13) {
4952 psecuritypriv->dot11PrivacyAlgrthm = _WEP104_;
4953 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
4954 }
4955
4956 psecuritypriv->dot11PrivacyKeyIndex = wep_key_idx;
4957
4958 memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
4959
4960 psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
4961
4962 set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
4963 } else {
4964 DBG_88E("wep, set_tx = 0\n");
4965
4966 /* don't update "psecuritypriv->dot11PrivacyAlgrthm" and */
4967 /* psecuritypriv->dot11PrivacyKeyIndex = keyid", but can rtw_set_key to cam */
4968
4969 memcpy(&(psecuritypriv->dot11DefKey[wep_key_idx].skey[0]), pwep->KeyMaterial, pwep->KeyLength);
4970
4971 psecuritypriv->dot11DefKeylen[wep_key_idx] = pwep->KeyLength;
4972
4973 set_wep_key(padapter, pwep->KeyMaterial, pwep->KeyLength, wep_key_idx);
4974 }
4975
4976 goto exit;
4977 }
4978
4979 if (!psta && check_fwstate(pmlmepriv, WIFI_AP_STATE)) { /* group key */
4980 if (param->u.crypt.set_tx == 1) {
4981 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
4982 DBG_88E("%s, set group_key, WEP\n", __func__);
4983
4984 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
4985 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
4986
4987 psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
4988 if (param->u.crypt.key_len == 13)
4989 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
4990 } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
4991 DBG_88E("%s, set group_key, TKIP\n", __func__);
4992 psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
4993 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
4994 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
4995 /* set mic key */
4996 memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
4997 memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
4998
4999 psecuritypriv->busetkipkey = true;
5000 } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5001 DBG_88E("%s, set group_key, CCMP\n", __func__);
5002 psecuritypriv->dot118021XGrpPrivacy = _AES_;
5003 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5004 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5005 } else {
5006 DBG_88E("%s, set group_key, none\n", __func__);
5007 psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
5008 }
5009 psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
5010 psecuritypriv->binstallGrpkey = true;
5011 psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/* */
5012 set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
5013 pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
5014 if (pbcmc_sta) {
5015 pbcmc_sta->ieee8021x_blocked = false;
5016 pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
5017 }
5018 }
5019 goto exit;
5020 }
5021
5022 if (psecuritypriv->dot11AuthAlgrthm == dot11AuthAlgrthm_8021X && psta) { /* psk/802_1x */
5023 if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
5024 if (param->u.crypt.set_tx == 1) {
5025 memcpy(psta->dot118021x_UncstKey.skey, param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5026
5027 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5028 DBG_88E("%s, set pairwise key, WEP\n", __func__);
5029
5030 psta->dot118021XPrivacy = _WEP40_;
5031 if (param->u.crypt.key_len == 13)
5032 psta->dot118021XPrivacy = _WEP104_;
5033 } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5034 DBG_88E("%s, set pairwise key, TKIP\n", __func__);
5035
5036 psta->dot118021XPrivacy = _TKIP_;
5037
5038 /* set mic key */
5039 memcpy(psta->dot11tkiptxmickey.skey, &(param->u.crypt.key[16]), 8);
5040 memcpy(psta->dot11tkiprxmickey.skey, &(param->u.crypt.key[24]), 8);
5041
5042 psecuritypriv->busetkipkey = true;
5043 } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5044 DBG_88E("%s, set pairwise key, CCMP\n", __func__);
5045
5046 psta->dot118021XPrivacy = _AES_;
5047 } else {
5048 DBG_88E("%s, set pairwise key, none\n", __func__);
5049
5050 psta->dot118021XPrivacy = _NO_PRIVACY_;
5051 }
5052
5053 set_pairwise_key(padapter, psta);
5054
5055 psta->ieee8021x_blocked = false;
5056 } else { /* group key??? */
5057 if (strcmp(param->u.crypt.alg, "WEP") == 0) {
5058 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5059 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5060 psecuritypriv->dot118021XGrpPrivacy = _WEP40_;
5061 if (param->u.crypt.key_len == 13)
5062 psecuritypriv->dot118021XGrpPrivacy = _WEP104_;
5063 } else if (strcmp(param->u.crypt.alg, "TKIP") == 0) {
5064 psecuritypriv->dot118021XGrpPrivacy = _TKIP_;
5065
5066 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5067 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5068
5069 /* set mic key */
5070 memcpy(psecuritypriv->dot118021XGrptxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[16]), 8);
5071 memcpy(psecuritypriv->dot118021XGrprxmickey[param->u.crypt.idx].skey, &(param->u.crypt.key[24]), 8);
5072
5073 psecuritypriv->busetkipkey = true;
5074 } else if (strcmp(param->u.crypt.alg, "CCMP") == 0) {
5075 psecuritypriv->dot118021XGrpPrivacy = _AES_;
5076
5077 memcpy(psecuritypriv->dot118021XGrpKey[param->u.crypt.idx].skey,
5078 param->u.crypt.key, (param->u.crypt.key_len > 16 ? 16 : param->u.crypt.key_len));
5079 } else {
5080 psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_;
5081 }
5082
5083 psecuritypriv->dot118021XGrpKeyid = param->u.crypt.idx;
5084
5085 psecuritypriv->binstallGrpkey = true;
5086
5087 psecuritypriv->dot11PrivacyAlgrthm = psecuritypriv->dot118021XGrpPrivacy;/* */
5088
5089 set_group_key(padapter, param->u.crypt.key, psecuritypriv->dot118021XGrpPrivacy, param->u.crypt.idx);
5090
5091 pbcmc_sta = rtw_get_bcmc_stainfo(padapter);
5092 if (pbcmc_sta) {
5093 pbcmc_sta->ieee8021x_blocked = false;
5094 pbcmc_sta->dot118021XPrivacy = psecuritypriv->dot118021XGrpPrivacy;/* rx will use bmc_sta's dot118021XPrivacy */
5095 }
5096 }
5097 }
5098 }
5099
5100 exit:
5101
5102 kfree(pwep);
5103
5104 return ret;
5105 }
5106
5107 static int rtw_set_beacon(struct net_device *dev, struct ieee_param *param, int len)
5108 {
5109 int ret = 0;
5110 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5111 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5112 struct sta_priv *pstapriv = &padapter->stapriv;
5113 unsigned char *pbuf = param->u.bcn_ie.buf;
5114
5115 DBG_88E("%s, len =%d\n", __func__, len);
5116
5117 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5118 return -EINVAL;
5119
5120 memcpy(&pstapriv->max_num_sta, param->u.bcn_ie.reserved, 2);
5121
5122 if ((pstapriv->max_num_sta > NUM_STA) || (pstapriv->max_num_sta <= 0))
5123 pstapriv->max_num_sta = NUM_STA;
5124
5125 if (rtw_check_beacon_data(padapter, pbuf, (len-12-2)) == _SUCCESS)/* 12 = param header, 2:no packed */
5126 ret = 0;
5127 else
5128 ret = -EINVAL;
5129
5130 return ret;
5131 }
5132
5133 static int rtw_hostapd_sta_flush(struct net_device *dev)
5134 {
5135 int ret = 0;
5136 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5137
5138 DBG_88E("%s\n", __func__);
5139
5140 flush_all_cam_entry(padapter); /* clear CAM */
5141
5142 ret = rtw_sta_flush(padapter);
5143
5144 return ret;
5145 }
5146
5147 static int rtw_add_sta(struct net_device *dev, struct ieee_param *param)
5148 {
5149 int ret = 0;
5150 struct sta_info *psta = NULL;
5151 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5152 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5153 struct sta_priv *pstapriv = &padapter->stapriv;
5154
5155 DBG_88E("rtw_add_sta(aid =%d) =%pM\n", param->u.add_sta.aid, (param->sta_addr));
5156
5157 if (!check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)))
5158 return -EINVAL;
5159
5160 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5161 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5162 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5163 return -EINVAL;
5164
5165 psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5166 if (psta) {
5167 int flags = param->u.add_sta.flags;
5168
5169 psta->aid = param->u.add_sta.aid;/* aid = 1~2007 */
5170
5171 memcpy(psta->bssrateset, param->u.add_sta.tx_supp_rates, 16);
5172
5173 /* check wmm cap. */
5174 if (WLAN_STA_WME&flags)
5175 psta->qos_option = 1;
5176 else
5177 psta->qos_option = 0;
5178
5179 if (pmlmepriv->qospriv.qos_option == 0)
5180 psta->qos_option = 0;
5181
5182 /* chec 802.11n ht cap. */
5183 if (WLAN_STA_HT&flags) {
5184 psta->htpriv.ht_option = true;
5185 psta->qos_option = 1;
5186 memcpy((void *)&psta->htpriv.ht_cap, (void *)&param->u.add_sta.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
5187 } else {
5188 psta->htpriv.ht_option = false;
5189 }
5190
5191 if (pmlmepriv->htpriv.ht_option == false)
5192 psta->htpriv.ht_option = false;
5193
5194 update_sta_info_apmode(padapter, psta);
5195 } else {
5196 ret = -ENOMEM;
5197 }
5198
5199 return ret;
5200 }
5201
5202 static int rtw_del_sta(struct net_device *dev, struct ieee_param *param)
5203 {
5204 int ret = 0;
5205 struct sta_info *psta = NULL;
5206 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5207 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5208 struct sta_priv *pstapriv = &padapter->stapriv;
5209 int updated = 0;
5210
5211 DBG_88E("rtw_del_sta =%pM\n", (param->sta_addr));
5212
5213 if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5214 return -EINVAL;
5215
5216 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5217 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5218 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5219 return -EINVAL;
5220
5221 psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5222 if (psta) {
5223 spin_lock_bh(&pstapriv->asoc_list_lock);
5224 if (!rtw_is_list_empty(&psta->asoc_list)) {
5225 rtw_list_delete(&psta->asoc_list);
5226 pstapriv->asoc_list_cnt--;
5227 updated = ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING);
5228 }
5229 spin_unlock_bh(&pstapriv->asoc_list_lock);
5230 associated_clients_update(padapter, updated);
5231 psta = NULL;
5232 } else {
5233 DBG_88E("rtw_del_sta(), sta has already been removed or never been added\n");
5234 }
5235
5236 return ret;
5237 }
5238
5239 static int rtw_ioctl_get_sta_data(struct net_device *dev, struct ieee_param *param, int len)
5240 {
5241 int ret = 0;
5242 struct sta_info *psta = NULL;
5243 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5244 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5245 struct sta_priv *pstapriv = &padapter->stapriv;
5246 struct ieee_param_ex *param_ex = (struct ieee_param_ex *)param;
5247 struct sta_data *psta_data = (struct sta_data *)param_ex->data;
5248
5249 DBG_88E("rtw_ioctl_get_sta_info, sta_addr: %pM\n", (param_ex->sta_addr));
5250
5251 if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5252 return -EINVAL;
5253
5254 if (param_ex->sta_addr[0] == 0xff && param_ex->sta_addr[1] == 0xff &&
5255 param_ex->sta_addr[2] == 0xff && param_ex->sta_addr[3] == 0xff &&
5256 param_ex->sta_addr[4] == 0xff && param_ex->sta_addr[5] == 0xff)
5257 return -EINVAL;
5258
5259 psta = rtw_get_stainfo(pstapriv, param_ex->sta_addr);
5260 if (psta) {
5261 psta_data->aid = (u16)psta->aid;
5262 psta_data->capability = psta->capability;
5263 psta_data->flags = psta->flags;
5264
5265 /*
5266 nonerp_set : BIT(0)
5267 no_short_slot_time_set : BIT(1)
5268 no_short_preamble_set : BIT(2)
5269 no_ht_gf_set : BIT(3)
5270 no_ht_set : BIT(4)
5271 ht_20mhz_set : BIT(5)
5272 */
5273
5274 psta_data->sta_set = ((psta->nonerp_set) |
5275 (psta->no_short_slot_time_set << 1) |
5276 (psta->no_short_preamble_set << 2) |
5277 (psta->no_ht_gf_set << 3) |
5278 (psta->no_ht_set << 4) |
5279 (psta->ht_20mhz_set << 5));
5280 psta_data->tx_supp_rates_len = psta->bssratelen;
5281 memcpy(psta_data->tx_supp_rates, psta->bssrateset, psta->bssratelen);
5282 memcpy(&psta_data->ht_cap, &psta->htpriv.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
5283 psta_data->rx_pkts = psta->sta_stats.rx_data_pkts;
5284 psta_data->rx_bytes = psta->sta_stats.rx_bytes;
5285 psta_data->rx_drops = psta->sta_stats.rx_drops;
5286 psta_data->tx_pkts = psta->sta_stats.tx_pkts;
5287 psta_data->tx_bytes = psta->sta_stats.tx_bytes;
5288 psta_data->tx_drops = psta->sta_stats.tx_drops;
5289 } else {
5290 ret = -1;
5291 }
5292
5293 return ret;
5294 }
5295
5296 static int rtw_get_sta_wpaie(struct net_device *dev, struct ieee_param *param)
5297 {
5298 int ret = 0;
5299 struct sta_info *psta = NULL;
5300 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5301 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5302 struct sta_priv *pstapriv = &padapter->stapriv;
5303
5304 DBG_88E("rtw_get_sta_wpaie, sta_addr: %pM\n", (param->sta_addr));
5305
5306 if (check_fwstate(pmlmepriv, (_FW_LINKED|WIFI_AP_STATE)) != true)
5307 return -EINVAL;
5308
5309 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5310 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5311 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5312 return -EINVAL;
5313
5314 psta = rtw_get_stainfo(pstapriv, param->sta_addr);
5315 if (psta) {
5316 if ((psta->wpa_ie[0] == WLAN_EID_RSN) || (psta->wpa_ie[0] == WLAN_EID_GENERIC)) {
5317 int wpa_ie_len;
5318 int copy_len;
5319
5320 wpa_ie_len = psta->wpa_ie[1];
5321 copy_len = ((wpa_ie_len+2) > sizeof(psta->wpa_ie)) ? (sizeof(psta->wpa_ie)) : (wpa_ie_len+2);
5322 param->u.wpa_ie.len = copy_len;
5323 memcpy(param->u.wpa_ie.reserved, psta->wpa_ie, copy_len);
5324 } else {
5325 DBG_88E("sta's wpa_ie is NONE\n");
5326 }
5327 } else {
5328 ret = -1;
5329 }
5330
5331 return ret;
5332 }
5333
5334 static int rtw_set_wps_beacon(struct net_device *dev, struct ieee_param *param, int len)
5335 {
5336 int ret = 0;
5337 unsigned char wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
5338 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5339 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5340 struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
5341 int ie_len;
5342
5343 DBG_88E("%s, len =%d\n", __func__, len);
5344
5345 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5346 return -EINVAL;
5347
5348 ie_len = len-12-2;/* 12 = param header, 2:no packed */
5349
5350 if (pmlmepriv->wps_beacon_ie) {
5351 kfree(pmlmepriv->wps_beacon_ie);
5352 pmlmepriv->wps_beacon_ie = NULL;
5353 }
5354
5355 if (ie_len > 0) {
5356 pmlmepriv->wps_beacon_ie = rtw_malloc(ie_len);
5357 pmlmepriv->wps_beacon_ie_len = ie_len;
5358 if (pmlmepriv->wps_beacon_ie == NULL) {
5359 DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5360 return -EINVAL;
5361 }
5362
5363 memcpy(pmlmepriv->wps_beacon_ie, param->u.bcn_ie.buf, ie_len);
5364
5365 update_beacon(padapter, _VENDOR_SPECIFIC_IE_, wps_oui, true);
5366
5367 pmlmeext->bstart_bss = true;
5368 }
5369
5370 return ret;
5371 }
5372
5373 static int rtw_set_wps_probe_resp(struct net_device *dev, struct ieee_param *param, int len)
5374 {
5375 int ret = 0;
5376 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5377 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5378 int ie_len;
5379
5380 DBG_88E("%s, len =%d\n", __func__, len);
5381
5382 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5383 return -EINVAL;
5384
5385 ie_len = len-12-2;/* 12 = param header, 2:no packed */
5386
5387 if (pmlmepriv->wps_probe_resp_ie) {
5388 kfree(pmlmepriv->wps_probe_resp_ie);
5389 pmlmepriv->wps_probe_resp_ie = NULL;
5390 }
5391
5392 if (ie_len > 0) {
5393 pmlmepriv->wps_probe_resp_ie = rtw_malloc(ie_len);
5394 pmlmepriv->wps_probe_resp_ie_len = ie_len;
5395 if (pmlmepriv->wps_probe_resp_ie == NULL) {
5396 DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5397 return -EINVAL;
5398 }
5399 memcpy(pmlmepriv->wps_probe_resp_ie, param->u.bcn_ie.buf, ie_len);
5400 }
5401
5402 return ret;
5403 }
5404
5405 static int rtw_set_wps_assoc_resp(struct net_device *dev, struct ieee_param *param, int len)
5406 {
5407 int ret = 0;
5408 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5409 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5410 int ie_len;
5411
5412 DBG_88E("%s, len =%d\n", __func__, len);
5413
5414 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5415 return -EINVAL;
5416
5417 ie_len = len-12-2;/* 12 = param header, 2:no packed */
5418
5419 if (pmlmepriv->wps_assoc_resp_ie) {
5420 kfree(pmlmepriv->wps_assoc_resp_ie);
5421 pmlmepriv->wps_assoc_resp_ie = NULL;
5422 }
5423
5424 if (ie_len > 0) {
5425 pmlmepriv->wps_assoc_resp_ie = rtw_malloc(ie_len);
5426 pmlmepriv->wps_assoc_resp_ie_len = ie_len;
5427 if (pmlmepriv->wps_assoc_resp_ie == NULL) {
5428 DBG_88E("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5429 return -EINVAL;
5430 }
5431
5432 memcpy(pmlmepriv->wps_assoc_resp_ie, param->u.bcn_ie.buf, ie_len);
5433 }
5434
5435 return ret;
5436 }
5437
5438 static int rtw_set_hidden_ssid(struct net_device *dev, struct ieee_param *param, int len)
5439 {
5440 int ret = 0;
5441 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5442 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5443 struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
5444 struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
5445
5446 u8 value;
5447
5448 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5449 return -EINVAL;
5450
5451 if (param->u.wpa_param.name != 0) /* dummy test... */
5452 DBG_88E("%s name(%u) != 0\n", __func__, param->u.wpa_param.name);
5453 value = param->u.wpa_param.value;
5454
5455 /* use the same definition of hostapd's ignore_broadcast_ssid */
5456 if (value != 1 && value != 2)
5457 value = 0;
5458 DBG_88E("%s value(%u)\n", __func__, value);
5459 pmlmeinfo->hidden_ssid_mode = value;
5460 return ret;
5461 }
5462
5463 static int rtw_ioctl_acl_remove_sta(struct net_device *dev, struct ieee_param *param, int len)
5464 {
5465 int ret = 0;
5466 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5467 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5468
5469 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5470 return -EINVAL;
5471
5472 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5473 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5474 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5475 return -EINVAL;
5476 ret = rtw_acl_remove_sta(padapter, param->sta_addr);
5477 return ret;
5478 }
5479
5480 static int rtw_ioctl_acl_add_sta(struct net_device *dev, struct ieee_param *param, int len)
5481 {
5482 int ret = 0;
5483 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5484 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5485
5486 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5487 return -EINVAL;
5488
5489 if (param->sta_addr[0] == 0xff && param->sta_addr[1] == 0xff &&
5490 param->sta_addr[2] == 0xff && param->sta_addr[3] == 0xff &&
5491 param->sta_addr[4] == 0xff && param->sta_addr[5] == 0xff)
5492 return -EINVAL;
5493 ret = rtw_acl_add_sta(padapter, param->sta_addr);
5494 return ret;
5495 }
5496
5497 static int rtw_ioctl_set_macaddr_acl(struct net_device *dev, struct ieee_param *param, int len)
5498 {
5499 int ret = 0;
5500 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5501 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5502
5503 if (check_fwstate(pmlmepriv, WIFI_AP_STATE) != true)
5504 return -EINVAL;
5505
5506 rtw_set_macaddr_acl(padapter, param->u.mlme.command);
5507
5508 return ret;
5509 }
5510
5511 static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
5512 {
5513 struct ieee_param *param;
5514 int ret = 0;
5515 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5516
5517 /*
5518 * this function is expect to call in master mode, which allows no power saving
5519 * so, we just check hw_init_completed
5520 */
5521
5522 if (!padapter->hw_init_completed) {
5523 ret = -EPERM;
5524 goto out;
5525 }
5526
5527 if (!p->pointer) {
5528 ret = -EINVAL;
5529 goto out;
5530 }
5531
5532 param = (struct ieee_param *)rtw_malloc(p->length);
5533 if (param == NULL) {
5534 ret = -ENOMEM;
5535 goto out;
5536 }
5537
5538 if (copy_from_user(param, p->pointer, p->length)) {
5539 kfree(param);
5540 ret = -EFAULT;
5541 goto out;
5542 }
5543
5544 switch (param->cmd) {
5545 case RTL871X_HOSTAPD_FLUSH:
5546 ret = rtw_hostapd_sta_flush(dev);
5547 break;
5548 case RTL871X_HOSTAPD_ADD_STA:
5549 ret = rtw_add_sta(dev, param);
5550 break;
5551 case RTL871X_HOSTAPD_REMOVE_STA:
5552 ret = rtw_del_sta(dev, param);
5553 break;
5554 case RTL871X_HOSTAPD_SET_BEACON:
5555 ret = rtw_set_beacon(dev, param, p->length);
5556 break;
5557 case RTL871X_SET_ENCRYPTION:
5558 ret = rtw_set_encryption(dev, param, p->length);
5559 break;
5560 case RTL871X_HOSTAPD_GET_WPAIE_STA:
5561 ret = rtw_get_sta_wpaie(dev, param);
5562 break;
5563 case RTL871X_HOSTAPD_SET_WPS_BEACON:
5564 ret = rtw_set_wps_beacon(dev, param, p->length);
5565 break;
5566 case RTL871X_HOSTAPD_SET_WPS_PROBE_RESP:
5567 ret = rtw_set_wps_probe_resp(dev, param, p->length);
5568 break;
5569 case RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP:
5570 ret = rtw_set_wps_assoc_resp(dev, param, p->length);
5571 break;
5572 case RTL871X_HOSTAPD_SET_HIDDEN_SSID:
5573 ret = rtw_set_hidden_ssid(dev, param, p->length);
5574 break;
5575 case RTL871X_HOSTAPD_GET_INFO_STA:
5576 ret = rtw_ioctl_get_sta_data(dev, param, p->length);
5577 break;
5578 case RTL871X_HOSTAPD_SET_MACADDR_ACL:
5579 ret = rtw_ioctl_set_macaddr_acl(dev, param, p->length);
5580 break;
5581 case RTL871X_HOSTAPD_ACL_ADD_STA:
5582 ret = rtw_ioctl_acl_add_sta(dev, param, p->length);
5583 break;
5584 case RTL871X_HOSTAPD_ACL_REMOVE_STA:
5585 ret = rtw_ioctl_acl_remove_sta(dev, param, p->length);
5586 break;
5587 default:
5588 DBG_88E("Unknown hostapd request: %d\n", param->cmd);
5589 ret = -EOPNOTSUPP;
5590 break;
5591 }
5592
5593 if (ret == 0 && copy_to_user(p->pointer, param, p->length))
5594 ret = -EFAULT;
5595 kfree(param);
5596 out:
5597 return ret;
5598 }
5599 #endif
5600
5601 #include <rtw_android.h>
5602 static int rtw_wx_set_priv(struct net_device *dev,
5603 struct iw_request_info *info,
5604 union iwreq_data *awrq,
5605 char *extra)
5606 {
5607 int ret = 0;
5608 int len = 0;
5609 char *ext;
5610 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5611 struct iw_point *dwrq = (struct iw_point *)awrq;
5612
5613 if (dwrq->length == 0)
5614 return -EFAULT;
5615
5616 len = dwrq->length;
5617 ext = vmalloc(len);
5618 if (!ext)
5619 return -ENOMEM;
5620
5621 if (copy_from_user(ext, dwrq->pointer, len)) {
5622 vfree(ext);
5623 return -EFAULT;
5624 }
5625
5626 /* added for wps2.0 @20110524 */
5627 if (dwrq->flags == 0x8766 && len > 8) {
5628 u32 cp_sz;
5629 struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
5630 u8 *probereq_wpsie = ext;
5631 int probereq_wpsie_len = len;
5632 u8 wps_oui[4] = {0x0, 0x50, 0xf2, 0x04};
5633
5634 if ((_VENDOR_SPECIFIC_IE_ == probereq_wpsie[0]) &&
5635 (!memcmp(&probereq_wpsie[2], wps_oui, 4))) {
5636 cp_sz = probereq_wpsie_len > MAX_WPS_IE_LEN ? MAX_WPS_IE_LEN : probereq_wpsie_len;
5637
5638 pmlmepriv->wps_probe_req_ie_len = 0;
5639 kfree(pmlmepriv->wps_probe_req_ie);
5640 pmlmepriv->wps_probe_req_ie = NULL;
5641
5642 pmlmepriv->wps_probe_req_ie = rtw_malloc(cp_sz);
5643 if (pmlmepriv->wps_probe_req_ie == NULL) {
5644 pr_info("%s()-%d: rtw_malloc() ERROR!\n", __func__, __LINE__);
5645 ret = -EINVAL;
5646 goto FREE_EXT;
5647 }
5648 memcpy(pmlmepriv->wps_probe_req_ie, probereq_wpsie, cp_sz);
5649 pmlmepriv->wps_probe_req_ie_len = cp_sz;
5650 }
5651 goto FREE_EXT;
5652 }
5653
5654 if (len >= WEXT_CSCAN_HEADER_SIZE &&
5655 !memcmp(ext, WEXT_CSCAN_HEADER, WEXT_CSCAN_HEADER_SIZE)) {
5656 ret = rtw_wx_set_scan(dev, info, awrq, ext);
5657 goto FREE_EXT;
5658 }
5659
5660 FREE_EXT:
5661
5662 vfree(ext);
5663
5664 return ret;
5665 }
5666
5667 static int rtw_pm_set(struct net_device *dev,
5668 struct iw_request_info *info,
5669 union iwreq_data *wrqu, char *extra)
5670 {
5671 int ret = 0;
5672 unsigned mode = 0;
5673 struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
5674
5675 DBG_88E("[%s] extra = %s\n", __func__, extra);
5676
5677 if (!memcmp(extra, "lps =", 4)) {
5678 ret = sscanf(extra+4, "%u", &mode);
5679 if (ret != 1)
5680 return -EINVAL;
5681 ret = rtw_pm_set_lps(padapter, mode);
5682 } else if (!memcmp(extra, "ips =", 4)) {
5683 ret = sscanf(extra+4, "%u", &mode);
5684 if (ret != 1)
5685 return -EINVAL;
5686 ret = rtw_pm_set_ips(padapter, mode);
5687 } else {
5688 ret = -EINVAL;
5689 }
5690
5691 return ret;
5692 }
5693
5694 static int rtw_mp_efuse_get(struct net_device *dev,
5695 struct iw_request_info *info,
5696 union iwreq_data *wdata, char *extra)
5697 {
5698 struct adapter *padapter = rtw_netdev_priv(dev);
5699 struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
5700 struct hal_data_8188e *haldata = GET_HAL_DATA(padapter);
5701 struct efuse_hal *pEfuseHal;
5702 struct iw_point *wrqu;
5703
5704 u8 *PROMContent = pEEPROM->efuse_eeprom_data;
5705 u8 ips_mode = 0, lps_mode = 0;
5706 struct pwrctrl_priv *pwrctrlpriv;
5707 u8 *data = NULL;
5708 u8 *rawdata = NULL;
5709 char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
5710 u16 i = 0, j = 0, mapLen = 0, addr = 0, cnts = 0;
5711 u16 max_available_size = 0, raw_cursize = 0, raw_maxsize = 0;
5712 int err;
5713 u8 org_fw_iol = padapter->registrypriv.fw_iol;/* 0:Disable, 1:enable, 2:by usb speed */
5714
5715 wrqu = (struct iw_point *)wdata;
5716 pwrctrlpriv = &padapter->pwrctrlpriv;
5717 pEfuseHal = &haldata->EfuseHal;
5718
5719 err = 0;
5720 data = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
5721 if (data == NULL) {
5722 err = -ENOMEM;
5723 goto exit;
5724 }
5725 rawdata = _rtw_zmalloc(EFUSE_BT_MAX_MAP_LEN);
5726 if (rawdata == NULL) {
5727 err = -ENOMEM;
5728 goto exit;
5729 }
5730
5731 if (copy_from_user(extra, wrqu->pointer, wrqu->length)) {
5732 err = -EFAULT;
5733 goto exit;
5734 }
5735 lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
5736 rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
5737
5738 ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
5739 rtw_pm_set_ips(padapter, IPS_NONE);
5740
5741 pch = extra;
5742 DBG_88E("%s: in =%s\n", __func__, extra);
5743
5744 i = 0;
5745 /* mac 16 "00e04c871200" rmap, 00, 2 */
5746 while ((token = strsep(&pch, ",")) != NULL) {
5747 if (i > 2)
5748 break;
5749 tmp[i] = token;
5750 i++;
5751 }
5752 padapter->registrypriv.fw_iol = 0;/* 0:Disable, 1:enable, 2:by usb speed */
5753
5754 if (strcmp(tmp[0], "status") == 0) {
5755 sprintf(extra, "Load File efuse =%s, Load File MAC =%s", (pEEPROM->bloadfile_fail_flag ? "FAIL" : "OK"), (pEEPROM->bloadmac_fail_flag ? "FAIL" : "OK"));
5756
5757 goto exit;
5758 } else if (strcmp(tmp[0], "filemap") == 0) {
5759 mapLen = EFUSE_MAP_SIZE;
5760
5761 sprintf(extra, "\n");
5762 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
5763 sprintf(extra, "%s0x%02x\t", extra, i);
5764 for (j = 0; j < 8; j++)
5765 sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
5766 sprintf(extra, "%s\t", extra);
5767 for (; j < 16; j++)
5768 sprintf(extra, "%s%02X ", extra, PROMContent[i+j]);
5769 sprintf(extra, "%s\n", extra);
5770 }
5771 } else if (strcmp(tmp[0], "realmap") == 0) {
5772 mapLen = EFUSE_MAP_SIZE;
5773 if (rtw_efuse_map_read(padapter, 0, mapLen, pEfuseHal->fakeEfuseInitMap) == _FAIL) {
5774 DBG_88E("%s: read realmap Fail!!\n", __func__);
5775 err = -EFAULT;
5776 goto exit;
5777 }
5778
5779 sprintf(extra, "\n");
5780 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
5781 sprintf(extra, "%s0x%02x\t", extra, i);
5782 for (j = 0; j < 8; j++)
5783 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
5784 sprintf(extra, "%s\t", extra);
5785 for (; j < 16; j++)
5786 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseInitMap[i+j]);
5787 sprintf(extra, "%s\n", extra);
5788 }
5789 } else if (strcmp(tmp[0], "rmap") == 0) {
5790 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
5791 DBG_88E("%s: rmap Fail!! Parameters error!\n", __func__);
5792 err = -EINVAL;
5793 goto exit;
5794 }
5795
5796 /* rmap addr cnts */
5797 addr = simple_strtoul(tmp[1], &ptmp, 16);
5798 DBG_88E("%s: addr =%x\n", __func__, addr);
5799
5800 cnts = simple_strtoul(tmp[2], &ptmp, 10);
5801 if (cnts == 0) {
5802 DBG_88E("%s: rmap Fail!! cnts error!\n", __func__);
5803 err = -EINVAL;
5804 goto exit;
5805 }
5806 DBG_88E("%s: cnts =%d\n", __func__, cnts);
5807
5808 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5809 if ((addr + cnts) > max_available_size) {
5810 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5811 err = -EINVAL;
5812 goto exit;
5813 }
5814
5815 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5816 DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
5817 err = -EFAULT;
5818 goto exit;
5819 }
5820
5821 *extra = 0;
5822 for (i = 0; i < cnts; i++)
5823 sprintf(extra, "%s0x%02X ", extra, data[i]);
5824 } else if (strcmp(tmp[0], "realraw") == 0) {
5825 addr = 0;
5826 mapLen = EFUSE_MAX_SIZE;
5827 if (rtw_efuse_access(padapter, false, addr, mapLen, rawdata) == _FAIL) {
5828 DBG_88E("%s: rtw_efuse_access Fail!!\n", __func__);
5829 err = -EFAULT;
5830 goto exit;
5831 }
5832
5833 sprintf(extra, "\n");
5834 for (i = 0; i < mapLen; i++) {
5835 sprintf(extra, "%s%02X", extra, rawdata[i]);
5836
5837 if ((i & 0xF) == 0xF)
5838 sprintf(extra, "%s\n", extra);
5839 else if ((i & 0x7) == 0x7)
5840 sprintf(extra, "%s\t", extra);
5841 else
5842 sprintf(extra, "%s ", extra);
5843 }
5844 } else if (strcmp(tmp[0], "mac") == 0) {
5845 cnts = 6;
5846
5847 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5848 if ((addr + cnts) > max_available_size) {
5849 DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5850 err = -EFAULT;
5851 goto exit;
5852 }
5853
5854 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5855 DBG_88E("%s: rtw_efuse_map_read error!\n", __func__);
5856 err = -EFAULT;
5857 goto exit;
5858 }
5859
5860 *extra = 0;
5861 for (i = 0; i < cnts; i++) {
5862 sprintf(extra, "%s%02X", extra, data[i]);
5863 if (i != (cnts-1))
5864 sprintf(extra, "%s:", extra);
5865 }
5866 } else if (strcmp(tmp[0], "vidpid") == 0) {
5867 cnts = 4;
5868
5869 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5870 if ((addr + cnts) > max_available_size) {
5871 DBG_88E("%s: addr(0x%02x)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5872 err = -EFAULT;
5873 goto exit;
5874 }
5875 if (rtw_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5876 DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
5877 err = -EFAULT;
5878 goto exit;
5879 }
5880
5881 *extra = 0;
5882 for (i = 0; i < cnts; i++) {
5883 sprintf(extra, "%s0x%02X", extra, data[i]);
5884 if (i != (cnts-1))
5885 sprintf(extra, "%s,", extra);
5886 }
5887 } else if (strcmp(tmp[0], "ableraw") == 0) {
5888 efuse_GetCurrentSize(padapter, &raw_cursize);
5889 raw_maxsize = efuse_GetMaxSize(padapter);
5890 sprintf(extra, "[available raw size] = %d bytes", raw_maxsize-raw_cursize);
5891 } else if (strcmp(tmp[0], "btfmap") == 0) {
5892 mapLen = EFUSE_BT_MAX_MAP_LEN;
5893 if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
5894 DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
5895 err = -EFAULT;
5896 goto exit;
5897 }
5898
5899 sprintf(extra, "\n");
5900 for (i = 0; i < 512; i += 16) {
5901 /* set 512 because the iwpriv's extra size have limit 0x7FF */
5902 sprintf(extra, "%s0x%03x\t", extra, i);
5903 for (j = 0; j < 8; j++)
5904 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5905 sprintf(extra, "%s\t", extra);
5906 for (; j < 16; j++)
5907 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5908 sprintf(extra, "%s\n", extra);
5909 }
5910 } else if (strcmp(tmp[0], "btbmap") == 0) {
5911 mapLen = EFUSE_BT_MAX_MAP_LEN;
5912 if (rtw_BT_efuse_map_read(padapter, 0, mapLen, pEfuseHal->BTEfuseInitMap) == _FAIL) {
5913 DBG_88E("%s: rtw_BT_efuse_map_read Fail!!\n", __func__);
5914 err = -EFAULT;
5915 goto exit;
5916 }
5917
5918 sprintf(extra, "\n");
5919 for (i = 512; i < 1024; i += 16) {
5920 sprintf(extra, "%s0x%03x\t", extra, i);
5921 for (j = 0; j < 8; j++)
5922 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5923 sprintf(extra, "%s\t", extra);
5924 for (; j < 16; j++)
5925 sprintf(extra, "%s%02X ", extra, pEfuseHal->BTEfuseInitMap[i+j]);
5926 sprintf(extra, "%s\n", extra);
5927 }
5928 } else if (strcmp(tmp[0], "btrmap") == 0) {
5929 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
5930 err = -EINVAL;
5931 goto exit;
5932 }
5933
5934 /* rmap addr cnts */
5935 addr = simple_strtoul(tmp[1], &ptmp, 16);
5936 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
5937
5938 cnts = simple_strtoul(tmp[2], &ptmp, 10);
5939 if (cnts == 0) {
5940 DBG_88E("%s: btrmap Fail!! cnts error!\n", __func__);
5941 err = -EINVAL;
5942 goto exit;
5943 }
5944 DBG_88E("%s: cnts =%d\n", __func__, cnts);
5945
5946 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
5947 if ((addr + cnts) > max_available_size) {
5948 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
5949 err = -EFAULT;
5950 goto exit;
5951 }
5952
5953 if (rtw_BT_efuse_map_read(padapter, addr, cnts, data) == _FAIL) {
5954 DBG_88E("%s: rtw_BT_efuse_map_read error!!\n", __func__);
5955 err = -EFAULT;
5956 goto exit;
5957 }
5958
5959 *extra = 0;
5960 for (i = 0; i < cnts; i++)
5961 sprintf(extra, "%s 0x%02X ", extra, data[i]);
5962 } else if (strcmp(tmp[0], "btffake") == 0) {
5963 sprintf(extra, "\n");
5964 for (i = 0; i < 512; i += 16) {
5965 sprintf(extra, "%s0x%03x\t", extra, i);
5966 for (j = 0; j < 8; j++)
5967 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
5968 sprintf(extra, "%s\t", extra);
5969 for (; j < 16; j++)
5970 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
5971 sprintf(extra, "%s\n", extra);
5972 }
5973 } else if (strcmp(tmp[0], "btbfake") == 0) {
5974 sprintf(extra, "\n");
5975 for (i = 512; i < 1024; i += 16) {
5976 sprintf(extra, "%s0x%03x\t", extra, i);
5977 for (j = 0; j < 8; j++)
5978 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
5979 sprintf(extra, "%s\t", extra);
5980 for (; j < 16; j++)
5981 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeBTEfuseModifiedMap[i+j]);
5982 sprintf(extra, "%s\n", extra);
5983 }
5984 } else if (strcmp(tmp[0], "wlrfkmap") == 0) {
5985 sprintf(extra, "\n");
5986 for (i = 0; i < EFUSE_MAP_SIZE; i += 16) {
5987 sprintf(extra, "%s0x%02x\t", extra, i);
5988 for (j = 0; j < 8; j++)
5989 sprintf(extra, "%s%02X ", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
5990 sprintf(extra, "%s\t", extra);
5991 for (; j < 16; j++)
5992 sprintf(extra, "%s %02X", extra, pEfuseHal->fakeEfuseModifiedMap[i+j]);
5993 sprintf(extra, "%s\n", extra);
5994 }
5995 } else {
5996 sprintf(extra, "Command not found!");
5997 }
5998
5999 exit:
6000 kfree(data);
6001 kfree(rawdata);
6002 if (!err)
6003 wrqu->length = strlen(extra);
6004
6005 rtw_pm_set_ips(padapter, ips_mode);
6006 rtw_pm_set_lps(padapter, lps_mode);
6007 padapter->registrypriv.fw_iol = org_fw_iol;/* 0:Disable, 1:enable, 2:by usb speed */
6008 return err;
6009 }
6010
6011 static int rtw_mp_efuse_set(struct net_device *dev,
6012 struct iw_request_info *info,
6013 union iwreq_data *wdata, char *extra)
6014 {
6015 struct adapter *padapter;
6016 struct pwrctrl_priv *pwrctrlpriv;
6017 struct hal_data_8188e *haldata;
6018 struct efuse_hal *pEfuseHal;
6019
6020 u8 ips_mode = 0, lps_mode = 0;
6021 u32 i, jj, kk;
6022 u8 *setdata = NULL;
6023 u8 *ShadowMapBT = NULL;
6024 u8 *ShadowMapWiFi = NULL;
6025 u8 *setrawdata = NULL;
6026 char *pch, *ptmp, *token, *tmp[3] = {NULL, NULL, NULL};
6027 u16 addr = 0, cnts = 0, max_available_size = 0;
6028 int err;
6029
6030 padapter = rtw_netdev_priv(dev);
6031 pwrctrlpriv = &padapter->pwrctrlpriv;
6032 haldata = GET_HAL_DATA(padapter);
6033 pEfuseHal = &haldata->EfuseHal;
6034 err = 0;
6035 setdata = _rtw_zmalloc(1024);
6036 if (setdata == NULL) {
6037 err = -ENOMEM;
6038 goto exit;
6039 }
6040 ShadowMapBT = _rtw_malloc(EFUSE_BT_MAX_MAP_LEN);
6041 if (ShadowMapBT == NULL) {
6042 err = -ENOMEM;
6043 goto exit;
6044 }
6045 ShadowMapWiFi = _rtw_malloc(EFUSE_MAP_SIZE);
6046 if (ShadowMapWiFi == NULL) {
6047 err = -ENOMEM;
6048 goto exit;
6049 }
6050 setrawdata = _rtw_malloc(EFUSE_MAX_SIZE);
6051 if (setrawdata == NULL) {
6052 err = -ENOMEM;
6053 goto exit;
6054 }
6055
6056 lps_mode = pwrctrlpriv->power_mgnt;/* keep org value */
6057 rtw_pm_set_lps(padapter, PS_MODE_ACTIVE);
6058
6059 ips_mode = pwrctrlpriv->ips_mode;/* keep org value */
6060 rtw_pm_set_ips(padapter, IPS_NONE);
6061
6062 pch = extra;
6063 DBG_88E("%s: in =%s\n", __func__, extra);
6064
6065 i = 0;
6066 while ((token = strsep(&pch, ",")) != NULL) {
6067 if (i > 2)
6068 break;
6069 tmp[i] = token;
6070 i++;
6071 }
6072
6073 /* tmp[0],[1],[2] */
6074 /* wmap, addr, 00e04c871200 */
6075 if (strcmp(tmp[0], "wmap") == 0) {
6076 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6077 err = -EINVAL;
6078 goto exit;
6079 }
6080
6081 addr = simple_strtoul(tmp[1], &ptmp, 16);
6082 addr &= 0xFFF;
6083
6084 cnts = strlen(tmp[2]);
6085 if (cnts%2) {
6086 err = -EINVAL;
6087 goto exit;
6088 }
6089 cnts /= 2;
6090 if (cnts == 0) {
6091 err = -EINVAL;
6092 goto exit;
6093 }
6094
6095 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6096 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6097 DBG_88E("%s: map data =%s\n", __func__, tmp[2]);
6098
6099 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6100 setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6101 /* Change to check TYPE_EFUSE_MAP_LEN, because 8188E raw 256, logic map over 256. */
6102 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
6103 if ((addr+cnts) > max_available_size) {
6104 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6105 err = -EFAULT;
6106 goto exit;
6107 }
6108
6109 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6110 DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6111 err = -EFAULT;
6112 goto exit;
6113 }
6114 } else if (strcmp(tmp[0], "wraw") == 0) {
6115 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6116 err = -EINVAL;
6117 goto exit;
6118 }
6119
6120 addr = simple_strtoul(tmp[1], &ptmp, 16);
6121 addr &= 0xFFF;
6122
6123 cnts = strlen(tmp[2]);
6124 if (cnts%2) {
6125 err = -EINVAL;
6126 goto exit;
6127 }
6128 cnts /= 2;
6129 if (cnts == 0) {
6130 err = -EINVAL;
6131 goto exit;
6132 }
6133
6134 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6135 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6136 DBG_88E("%s: raw data =%s\n", __func__, tmp[2]);
6137
6138 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6139 setrawdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6140
6141 if (rtw_efuse_access(padapter, true, addr, cnts, setrawdata) == _FAIL) {
6142 DBG_88E("%s: rtw_efuse_access error!!\n", __func__);
6143 err = -EFAULT;
6144 goto exit;
6145 }
6146 } else if (strcmp(tmp[0], "mac") == 0) {
6147 if (tmp[1] == NULL) {
6148 err = -EINVAL;
6149 goto exit;
6150 }
6151
6152 /* mac, 00e04c871200 */
6153 addr = EEPROM_MAC_ADDR_88EU;
6154 cnts = strlen(tmp[1]);
6155 if (cnts%2) {
6156 err = -EINVAL;
6157 goto exit;
6158 }
6159 cnts /= 2;
6160 if (cnts == 0) {
6161 err = -EINVAL;
6162 goto exit;
6163 }
6164 if (cnts > 6) {
6165 DBG_88E("%s: error data for mac addr =\"%s\"\n", __func__, tmp[1]);
6166 err = -EFAULT;
6167 goto exit;
6168 }
6169
6170 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6171 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6172 DBG_88E("%s: MAC address =%s\n", __func__, tmp[1]);
6173
6174 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6175 setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
6176 /* Change to check TYPE_EFUSE_MAP_LEN, because 8188E raw 256, logic map over 256. */
6177 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_EFUSE_MAP_LEN, (void *)&max_available_size, false);
6178 if ((addr+cnts) > max_available_size) {
6179 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6180 err = -EFAULT;
6181 goto exit;
6182 }
6183
6184 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6185 DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6186 err = -EFAULT;
6187 goto exit;
6188 }
6189 } else if (strcmp(tmp[0], "vidpid") == 0) {
6190 if (tmp[1] == NULL) {
6191 err = -EINVAL;
6192 goto exit;
6193 }
6194
6195 /* pidvid, da0b7881 */
6196 addr = EEPROM_VID_88EE;
6197 cnts = strlen(tmp[1]);
6198 if (cnts%2) {
6199 err = -EINVAL;
6200 goto exit;
6201 }
6202 cnts /= 2;
6203 if (cnts == 0) {
6204 err = -EINVAL;
6205 goto exit;
6206 }
6207
6208 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6209 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6210 DBG_88E("%s: VID/PID =%s\n", __func__, tmp[1]);
6211
6212 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6213 setdata[jj] = key_2char2num(tmp[1][kk], tmp[1][kk + 1]);
6214
6215 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6216 if ((addr+cnts) > max_available_size) {
6217 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6218 err = -EFAULT;
6219 goto exit;
6220 }
6221
6222 if (rtw_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6223 DBG_88E("%s: rtw_efuse_map_write error!!\n", __func__);
6224 err = -EFAULT;
6225 goto exit;
6226 }
6227 } else if (strcmp(tmp[0], "btwmap") == 0) {
6228 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6229 err = -EINVAL;
6230 goto exit;
6231 }
6232
6233 addr = simple_strtoul(tmp[1], &ptmp, 16);
6234 addr &= 0xFFF;
6235
6236 cnts = strlen(tmp[2]);
6237 if (cnts%2) {
6238 err = -EINVAL;
6239 goto exit;
6240 }
6241 cnts /= 2;
6242 if (cnts == 0) {
6243 err = -EINVAL;
6244 goto exit;
6245 }
6246
6247 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6248 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6249 DBG_88E("%s: BT data =%s\n", __func__, tmp[2]);
6250
6251 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6252 setdata[jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6253
6254 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6255 if ((addr+cnts) > max_available_size) {
6256 DBG_88E("%s: addr(0x%X)+cnts(%d) parameter error!\n", __func__, addr, cnts);
6257 err = -EFAULT;
6258 goto exit;
6259 }
6260
6261 if (rtw_BT_efuse_map_write(padapter, addr, cnts, setdata) == _FAIL) {
6262 DBG_88E("%s: rtw_BT_efuse_map_write error!!\n", __func__);
6263 err = -EFAULT;
6264 goto exit;
6265 }
6266 } else if (strcmp(tmp[0], "btwfake") == 0) {
6267 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6268 err = -EINVAL;
6269 goto exit;
6270 }
6271
6272 addr = simple_strtoul(tmp[1], &ptmp, 16);
6273 addr &= 0xFFF;
6274
6275 cnts = strlen(tmp[2]);
6276 if (cnts%2) {
6277 err = -EINVAL;
6278 goto exit;
6279 }
6280 cnts /= 2;
6281 if (cnts == 0) {
6282 err = -EINVAL;
6283 goto exit;
6284 }
6285
6286 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6287 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6288 DBG_88E("%s: BT tmp data =%s\n", __func__, tmp[2]);
6289
6290 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6291 pEfuseHal->fakeBTEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6292 } else if (strcmp(tmp[0], "btdumpfake") == 0) {
6293 if (rtw_BT_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _SUCCESS) {
6294 DBG_88E("%s: BT read all map success\n", __func__);
6295 } else {
6296 DBG_88E("%s: BT read all map Fail!\n", __func__);
6297 err = -EFAULT;
6298 }
6299 } else if (strcmp(tmp[0], "wldumpfake") == 0) {
6300 if (rtw_efuse_map_read(padapter, 0, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeEfuseModifiedMap) == _SUCCESS) {
6301 DBG_88E("%s: BT read all map success\n", __func__);
6302 } else {
6303 DBG_88E("%s: BT read all map Fail\n", __func__);
6304 err = -EFAULT;
6305 }
6306 } else if (strcmp(tmp[0], "btfk2map") == 0) {
6307 memcpy(pEfuseHal->BTEfuseModifiedMap, pEfuseHal->fakeBTEfuseModifiedMap, EFUSE_BT_MAX_MAP_LEN);
6308
6309 EFUSE_GetEfuseDefinition(padapter, EFUSE_BT, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6310 if (max_available_size < 1) {
6311 err = -EFAULT;
6312 goto exit;
6313 }
6314
6315 if (rtw_BT_efuse_map_write(padapter, 0x00, EFUSE_BT_MAX_MAP_LEN, pEfuseHal->fakeBTEfuseModifiedMap) == _FAIL) {
6316 DBG_88E("%s: rtw_BT_efuse_map_write error!\n", __func__);
6317 err = -EFAULT;
6318 goto exit;
6319 }
6320 } else if (strcmp(tmp[0], "wlfk2map") == 0) {
6321 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
6322 if (max_available_size < 1) {
6323 err = -EFAULT;
6324 goto exit;
6325 }
6326
6327 if (rtw_efuse_map_write(padapter, 0x00, EFUSE_MAX_MAP_LEN, pEfuseHal->fakeEfuseModifiedMap) == _FAIL) {
6328 DBG_88E("%s: rtw_efuse_map_write error!\n", __func__);
6329 err = -EFAULT;
6330 goto exit;
6331 }
6332 } else if (strcmp(tmp[0], "wlwfake") == 0) {
6333 if ((tmp[1] == NULL) || (tmp[2] == NULL)) {
6334 err = -EINVAL;
6335 goto exit;
6336 }
6337
6338 addr = simple_strtoul(tmp[1], &ptmp, 16);
6339 addr &= 0xFFF;
6340
6341 cnts = strlen(tmp[2]);
6342 if (cnts%2) {
6343 err = -EINVAL;
6344 goto exit;
6345 }
6346 cnts /= 2;
6347 if (cnts == 0) {
6348 err = -EINVAL;
6349 goto exit;
6350 }
6351
6352 DBG_88E("%s: addr = 0x%X\n", __func__, addr);
6353 DBG_88E("%s: cnts =%d\n", __func__, cnts);
6354 DBG_88E("%s: map tmp data =%s\n", __func__, tmp[2]);
6355
6356 for (jj = 0, kk = 0; jj < cnts; jj++, kk += 2)
6357 pEfuseHal->fakeEfuseModifiedMap[addr+jj] = key_2char2num(tmp[2][kk], tmp[2][kk + 1]);
6358 }
6359
6360 exit:
6361 kfree(setdata);
6362 kfree(ShadowMapBT);
6363 kfree(ShadowMapWiFi);
6364 kfree(setrawdata);
6365
6366 rtw_pm_set_ips(padapter, ips_mode);
6367 rtw_pm_set_lps(padapter, lps_mode);
6368
6369 return err;
6370 }
6371
6372 /*
6373 * Input Format: %s,%d,%d
6374 * %s is width, could be
6375 * "b" for 1 byte
6376 * "w" for WORD (2 bytes)
6377 * "dw" for DWORD (4 bytes)
6378 * 1st %d is address(offset)
6379 * 2st %d is data to write
6380 */
6381 static int rtw_mp_write_reg(struct net_device *dev,
6382 struct iw_request_info *info,
6383 struct iw_point *wrqu, char *extra)
6384 {
6385 char *pch, *pnext, *ptmp;
6386 char *width_str;
6387 char width;
6388 u32 addr, data;
6389 int ret;
6390 struct adapter *padapter = rtw_netdev_priv(dev);
6391
6392 pch = extra;
6393 pnext = strpbrk(pch, ",.-");
6394 if (pnext == NULL)
6395 return -EINVAL;
6396 *pnext = 0;
6397 width_str = pch;
6398
6399 pch = pnext + 1;
6400 pnext = strpbrk(pch, ",.-");
6401 if (pnext == NULL)
6402 return -EINVAL;
6403 *pnext = 0;
6404 addr = simple_strtoul(pch, &ptmp, 16);
6405 if (addr > 0x3FFF)
6406 return -EINVAL;
6407
6408 pch = pnext + 1;
6409 if ((pch - extra) >= wrqu->length)
6410 return -EINVAL;
6411 data = simple_strtoul(pch, &ptmp, 16);
6412
6413 ret = 0;
6414 width = width_str[0];
6415 switch (width) {
6416 case 'b':
6417 /* 1 byte */
6418 if (data > 0xFF) {
6419 ret = -EINVAL;
6420 break;
6421 }
6422 rtw_write8(padapter, addr, data);
6423 break;
6424 case 'w':
6425 /* 2 bytes */
6426 if (data > 0xFFFF) {
6427 ret = -EINVAL;
6428 break;
6429 }
6430 rtw_write16(padapter, addr, data);
6431 break;
6432 case 'd':
6433 /* 4 bytes */
6434 rtw_write32(padapter, addr, data);
6435 break;
6436 default:
6437 ret = -EINVAL;
6438 break;
6439 }
6440
6441 return ret;
6442 }
6443
6444 /*
6445 * Input Format: %s,%d
6446 * %s is width, could be
6447 * "b" for 1 byte
6448 * "w" for WORD (2 bytes)
6449 * "dw" for DWORD (4 bytes)
6450 * %d is address(offset)
6451 *
6452 * Return:
6453 * %d for data readed
6454 */
6455 static int rtw_mp_read_reg(struct net_device *dev,
6456 struct iw_request_info *info,
6457 struct iw_point *wrqu, char *extra)
6458 {
6459 struct adapter *padapter = rtw_netdev_priv(dev);
6460 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6461 char *pch, *pnext, *ptmp;
6462 char *width_str;
6463 char width;
6464 char data[20], tmp[20];
6465 u32 addr;
6466 u32 ret, i = 0, j = 0, strtout = 0;
6467
6468 if (!input)
6469 return -ENOMEM;
6470 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6471 kfree(input);
6472 return -EFAULT;
6473 }
6474 _rtw_memset(data, 0, 20);
6475 _rtw_memset(tmp, 0, 20);
6476 _rtw_memset(extra, 0, wrqu->length);
6477
6478 pch = input;
6479 pnext = strpbrk(pch, ",.-");
6480 if (pnext == NULL) {
6481 kfree(input);
6482 return -EINVAL;
6483 }
6484 *pnext = 0;
6485 width_str = pch;
6486
6487 pch = pnext + 1;
6488 if ((pch - input) >= wrqu->length) {
6489 kfree(input);
6490 return -EINVAL;
6491 }
6492 kfree(input);
6493 addr = simple_strtoul(pch, &ptmp, 16);
6494 if (addr > 0x3FFF)
6495 return -EINVAL;
6496
6497 ret = 0;
6498 width = width_str[0];
6499 switch (width) {
6500 case 'b':
6501 /* 1 byte */
6502 sprintf(extra, "%d\n", rtw_read8(padapter, addr));
6503 wrqu->length = strlen(extra);
6504 break;
6505 case 'w':
6506 /* 2 bytes */
6507 sprintf(data, "%04x\n", rtw_read16(padapter, addr));
6508 for (i = 0; i <= strlen(data); i++) {
6509 if (i%2 == 0) {
6510 tmp[j] = ' ';
6511 j++;
6512 }
6513 if (data[i] != '\0')
6514 tmp[j] = data[i];
6515 j++;
6516 }
6517 pch = tmp;
6518 DBG_88E("pch =%s", pch);
6519
6520 while (*pch != '\0') {
6521 pnext = strpbrk(pch, " ");
6522 if (!pnext)
6523 break;
6524
6525 pnext++;
6526 if (*pnext != '\0') {
6527 strtout = simple_strtoul(pnext, &ptmp, 16);
6528 sprintf(extra, "%s %d", extra, strtout);
6529 } else {
6530 break;
6531 }
6532 pch = pnext;
6533 }
6534 wrqu->length = 6;
6535 break;
6536 case 'd':
6537 /* 4 bytes */
6538 sprintf(data, "%08x", rtw_read32(padapter, addr));
6539 /* add read data format blank */
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
6548 j++;
6549 }
6550 pch = tmp;
6551 DBG_88E("pch =%s", pch);
6552
6553 while (*pch != '\0') {
6554 pnext = strpbrk(pch, " ");
6555 if (!pnext)
6556 break;
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 = strlen(extra);
6567 break;
6568 default:
6569 wrqu->length = 0;
6570 ret = -EINVAL;
6571 break;
6572 }
6573
6574 return ret;
6575 }
6576
6577 /*
6578 * Input Format: %d,%x,%x
6579 * %d is RF path, should be smaller than MAX_RF_PATH_NUMS
6580 * 1st %x is address(offset)
6581 * 2st %x is data to write
6582 */
6583 static int rtw_mp_write_rf(struct net_device *dev,
6584 struct iw_request_info *info,
6585 struct iw_point *wrqu, char *extra)
6586 {
6587 u32 path, addr, data;
6588 int ret;
6589 struct adapter *padapter = rtw_netdev_priv(dev);
6590
6591 ret = sscanf(extra, "%d,%x,%x", &path, &addr, &data);
6592 if (ret < 3)
6593 return -EINVAL;
6594
6595 if (path >= MAX_RF_PATH_NUMS)
6596 return -EINVAL;
6597 if (addr > 0xFF)
6598 return -EINVAL;
6599 if (data > 0xFFFFF)
6600 return -EINVAL;
6601
6602 _rtw_memset(extra, 0, wrqu->length);
6603
6604 write_rfreg(padapter, path, addr, data);
6605
6606 sprintf(extra, "write_rf completed\n");
6607 wrqu->length = strlen(extra);
6608
6609 return 0;
6610 }
6611
6612 /*
6613 * Input Format: %d,%x
6614 * %d is RF path, should be smaller than MAX_RF_PATH_NUMS
6615 * %x is address(offset)
6616 *
6617 * Return:
6618 * %d for data readed
6619 */
6620 static int rtw_mp_read_rf(struct net_device *dev,
6621 struct iw_request_info *info,
6622 struct iw_point *wrqu, char *extra)
6623 {
6624 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6625 char *pch, *pnext, *ptmp;
6626 char data[20], tmp[20];
6627 u32 path, addr;
6628 u32 ret, i = 0, j = 0, strtou = 0;
6629 struct adapter *padapter = rtw_netdev_priv(dev);
6630
6631 if (!input)
6632 return -ENOMEM;
6633 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6634 kfree(input);
6635 return -EFAULT;
6636 }
6637 ret = sscanf(input, "%d,%x", &path, &addr);
6638 kfree(input);
6639 if (ret < 2)
6640 return -EINVAL;
6641
6642 if (path >= MAX_RF_PATH_NUMS)
6643 return -EINVAL;
6644 if (addr > 0xFF)
6645 return -EINVAL;
6646
6647 _rtw_memset(extra, 0, wrqu->length);
6648
6649 sprintf(data, "%08x", read_rfreg(padapter, path, addr));
6650 /* add read data format blank */
6651 for (i = 0; i <= strlen(data); i++) {
6652 if (i%2 == 0) {
6653 tmp[j] = ' ';
6654 j++;
6655 }
6656 tmp[j] = data[i];
6657 j++;
6658 }
6659 pch = tmp;
6660 DBG_88E("pch =%s", pch);
6661
6662 while (*pch != '\0') {
6663 pnext = strpbrk(pch, " ");
6664 pnext++;
6665 if (*pnext != '\0') {
6666 strtou = simple_strtoul(pnext, &ptmp, 16);
6667 sprintf(extra, "%s %d", extra, strtou);
6668 } else {
6669 break;
6670 }
6671 pch = pnext;
6672 }
6673 wrqu->length = strlen(extra);
6674 return 0;
6675 }
6676
6677 static int rtw_mp_start(struct net_device *dev,
6678 struct iw_request_info *info,
6679 struct iw_point *wrqu, char *extra)
6680 {
6681 struct adapter *padapter = rtw_netdev_priv(dev);
6682
6683 if (padapter->registrypriv.mp_mode == 0) {
6684 padapter->registrypriv.mp_mode = 1;
6685
6686 rtw_pm_set_ips(padapter, IPS_NONE);
6687 LeaveAllPowerSaveMode(padapter);
6688
6689 MPT_InitializeAdapter(padapter, 1);
6690 }
6691 if (padapter->registrypriv.mp_mode == 0)
6692 return -EPERM;
6693 if (padapter->mppriv.mode == MP_OFF) {
6694 if (mp_start_test(padapter) == _FAIL)
6695 return -EPERM;
6696 padapter->mppriv.mode = MP_ON;
6697 }
6698 return 0;
6699 }
6700
6701 static int rtw_mp_stop(struct net_device *dev,
6702 struct iw_request_info *info,
6703 struct iw_point *wrqu, char *extra)
6704 {
6705 struct adapter *padapter = rtw_netdev_priv(dev);
6706
6707 if (padapter->registrypriv.mp_mode == 1) {
6708 MPT_DeInitAdapter(padapter);
6709 padapter->registrypriv.mp_mode = 0;
6710 }
6711
6712 if (padapter->mppriv.mode != MP_OFF) {
6713 mp_stop_test(padapter);
6714 padapter->mppriv.mode = MP_OFF;
6715 }
6716
6717 return 0;
6718 }
6719
6720 extern int wifirate2_ratetbl_inx(unsigned char rate);
6721
6722 static int rtw_mp_rate(struct net_device *dev,
6723 struct iw_request_info *info,
6724 struct iw_point *wrqu, char *extra)
6725 {
6726 u32 rate = MPT_RATE_1M;
6727 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6728 struct adapter *padapter = rtw_netdev_priv(dev);
6729
6730 if (!input)
6731 return -ENOMEM;
6732 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6733 kfree(input);
6734 return -EFAULT;
6735 }
6736 rate = rtw_atoi(input);
6737 sprintf(extra, "Set data rate to %d", rate);
6738 kfree(input);
6739 if (rate <= 0x7f)
6740 rate = wifirate2_ratetbl_inx((u8)rate);
6741 else
6742 rate = (rate-0x80+MPT_RATE_MCS0);
6743
6744 if (rate >= MPT_RATE_LAST)
6745 return -EINVAL;
6746
6747 padapter->mppriv.rateidx = rate;
6748 Hal_SetDataRate(padapter);
6749
6750 wrqu->length = strlen(extra) + 1;
6751 return 0;
6752 }
6753
6754 static int rtw_mp_channel(struct net_device *dev,
6755 struct iw_request_info *info,
6756 struct iw_point *wrqu, char *extra)
6757 {
6758 struct adapter *padapter = rtw_netdev_priv(dev);
6759 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6760 u32 channel = 1;
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 channel = rtw_atoi(input);
6769 sprintf(extra, "Change channel %d to channel %d", padapter->mppriv.channel, channel);
6770
6771 padapter->mppriv.channel = channel;
6772 Hal_SetChannel(padapter);
6773
6774 wrqu->length = strlen(extra) + 1;
6775 kfree(input);
6776 return 0;
6777 }
6778
6779 static int rtw_mp_bandwidth(struct net_device *dev,
6780 struct iw_request_info *info,
6781 struct iw_point *wrqu, char *extra)
6782 {
6783 u32 bandwidth = 0, sg = 0;
6784 struct adapter *padapter = rtw_netdev_priv(dev);
6785 int rv;
6786
6787 rv = sscanf(extra, "40M =%d, shortGI =%d", &bandwidth, &sg);
6788 if (rv != 2)
6789 return -EINVAL;
6790
6791 if (bandwidth != HT_CHANNEL_WIDTH_40)
6792 bandwidth = HT_CHANNEL_WIDTH_20;
6793
6794 padapter->mppriv.bandwidth = (u8)bandwidth;
6795 padapter->mppriv.preamble = sg;
6796
6797 SetBandwidth(padapter);
6798
6799 return 0;
6800 }
6801
6802 static int rtw_mp_txpower(struct net_device *dev,
6803 struct iw_request_info *info,
6804 struct iw_point *wrqu, char *extra)
6805 {
6806 u32 idx_a = 0, idx_b = 0;
6807 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6808 struct adapter *padapter = rtw_netdev_priv(dev);
6809 int rv;
6810
6811 if (!input)
6812 return -ENOMEM;
6813 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6814 kfree(input);
6815 return -EFAULT;
6816 }
6817 rv = sscanf(input, "patha =%d, pathb =%d", &idx_a, &idx_b);
6818 if (rv != 2) {
6819 kfree(input);
6820 return -EINVAL;
6821 }
6822
6823 sprintf(extra, "Set power level path_A:%d path_B:%d", idx_a, idx_b);
6824 padapter->mppriv.txpoweridx = (u8)idx_a;
6825 padapter->mppriv.txpoweridx_b = (u8)idx_b;
6826 padapter->mppriv.bSetTxPower = 1;
6827 Hal_SetAntennaPathPower(padapter);
6828
6829 wrqu->length = strlen(extra) + 1;
6830 kfree(input);
6831 return 0;
6832 }
6833
6834 static int rtw_mp_ant_tx(struct net_device *dev,
6835 struct iw_request_info *info,
6836 struct iw_point *wrqu, char *extra)
6837 {
6838 u8 i;
6839 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6840 u16 antenna = 0;
6841 struct adapter *padapter = rtw_netdev_priv(dev);
6842
6843 if (!input)
6844 return -ENOMEM;
6845 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6846 kfree(input);
6847 return -EFAULT;
6848 }
6849
6850 sprintf(extra, "switch Tx antenna to %s", input);
6851
6852 for (i = 0; i < strlen(input); i++) {
6853 switch (input[i]) {
6854 case 'a':
6855 antenna |= ANTENNA_A;
6856 break;
6857 case 'b':
6858 antenna |= ANTENNA_B;
6859 break;
6860 }
6861 }
6862 padapter->mppriv.antenna_tx = antenna;
6863
6864 Hal_SetAntenna(padapter);
6865
6866 wrqu->length = strlen(extra) + 1;
6867 kfree(input);
6868 return 0;
6869 }
6870
6871 static int rtw_mp_ant_rx(struct net_device *dev,
6872 struct iw_request_info *info,
6873 struct iw_point *wrqu, char *extra)
6874 {
6875 u8 i;
6876 u16 antenna = 0;
6877 char *input = kmalloc(wrqu->length, GFP_KERNEL);
6878 struct adapter *padapter = rtw_netdev_priv(dev);
6879
6880 if (!input)
6881 return -ENOMEM;
6882 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
6883 kfree(input);
6884 return -EFAULT;
6885 }
6886 _rtw_memset(extra, 0, wrqu->length);
6887
6888 sprintf(extra, "switch Rx antenna to %s", input);
6889
6890 for (i = 0; i < strlen(input); i++) {
6891 switch (input[i]) {
6892 case 'a':
6893 antenna |= ANTENNA_A;
6894 break;
6895 case 'b':
6896 antenna |= ANTENNA_B;
6897 break;
6898 }
6899 }
6900
6901 padapter->mppriv.antenna_rx = antenna;
6902 Hal_SetAntenna(padapter);
6903 wrqu->length = strlen(extra);
6904 kfree(input);
6905 return 0;
6906 }
6907
6908 static int rtw_mp_ctx(struct net_device *dev,
6909 struct iw_request_info *info,
6910 struct iw_point *wrqu, char *extra)
6911 {
6912 u32 pkTx = 1, countPkTx = 1, cotuTx = 1, CarrSprTx = 1, scTx = 1, sgleTx = 1, stop = 1;
6913 u32 bStartTest = 1;
6914 u32 count = 0;
6915 int rv;
6916 struct mp_priv *pmp_priv;
6917 struct pkt_attrib *pattrib;
6918
6919 struct adapter *padapter = rtw_netdev_priv(dev);
6920
6921 pmp_priv = &padapter->mppriv;
6922
6923 if (copy_from_user(extra, wrqu->pointer, wrqu->length))
6924 return -EFAULT;
6925
6926 DBG_88E("%s: in =%s\n", __func__, extra);
6927
6928 countPkTx = strncmp(extra, "count=", 6); /* strncmp true is 0 */
6929 cotuTx = strncmp(extra, "background", 20);
6930 CarrSprTx = strncmp(extra, "background, cs", 20);
6931 scTx = strncmp(extra, "background, sc", 20);
6932 sgleTx = strncmp(extra, "background, stone", 20);
6933 pkTx = strncmp(extra, "background, pkt", 20);
6934 stop = strncmp(extra, "stop", 4);
6935 rv = sscanf(extra, "count =%d, pkt", &count);
6936 if (rv != 2)
6937 return -EINVAL;
6938
6939 _rtw_memset(extra, '\0', sizeof(*extra));
6940
6941 if (stop == 0) {
6942 bStartTest = 0; /* To set Stop */
6943 pmp_priv->tx.stop = 1;
6944 sprintf(extra, "Stop continuous Tx");
6945 } else {
6946 bStartTest = 1;
6947 if (pmp_priv->mode != MP_ON) {
6948 if (pmp_priv->tx.stop != 1) {
6949 DBG_88E("%s: MP_MODE != ON %d\n", __func__, pmp_priv->mode);
6950 return -EFAULT;
6951 }
6952 }
6953 }
6954
6955 if (pkTx == 0 || countPkTx == 0)
6956 pmp_priv->mode = MP_PACKET_TX;
6957 if (sgleTx == 0)
6958 pmp_priv->mode = MP_SINGLE_TONE_TX;
6959 if (cotuTx == 0)
6960 pmp_priv->mode = MP_CONTINUOUS_TX;
6961 if (CarrSprTx == 0)
6962 pmp_priv->mode = MP_CARRIER_SUPPRISSION_TX;
6963 if (scTx == 0)
6964 pmp_priv->mode = MP_SINGLE_CARRIER_TX;
6965
6966 switch (pmp_priv->mode) {
6967 case MP_PACKET_TX:
6968 if (bStartTest == 0) {
6969 pmp_priv->tx.stop = 1;
6970 pmp_priv->mode = MP_ON;
6971 sprintf(extra, "Stop continuous Tx");
6972 } else if (pmp_priv->tx.stop == 1) {
6973 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500 count =%u,\n", count);
6974 pmp_priv->tx.stop = 0;
6975 pmp_priv->tx.count = count;
6976 pmp_priv->tx.payload = 2;
6977 pattrib = &pmp_priv->tx.attrib;
6978 pattrib->pktlen = 1500;
6979 _rtw_memset(pattrib->dst, 0xFF, ETH_ALEN);
6980 SetPacketTx(padapter);
6981 } else {
6982 return -EFAULT;
6983 }
6984 wrqu->length = strlen(extra);
6985 return 0;
6986 case MP_SINGLE_TONE_TX:
6987 if (bStartTest != 0)
6988 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
6989 Hal_SetSingleToneTx(padapter, (u8)bStartTest);
6990 break;
6991 case MP_CONTINUOUS_TX:
6992 if (bStartTest != 0)
6993 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
6994 Hal_SetContinuousTx(padapter, (u8)bStartTest);
6995 break;
6996 case MP_CARRIER_SUPPRISSION_TX:
6997 if (bStartTest != 0) {
6998 if (pmp_priv->rateidx <= MPT_RATE_11M) {
6999 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7000 Hal_SetCarrierSuppressionTx(padapter, (u8)bStartTest);
7001 } else {
7002 sprintf(extra, "Specify carrier suppression but not CCK rate");
7003 }
7004 }
7005 break;
7006 case MP_SINGLE_CARRIER_TX:
7007 if (bStartTest != 0)
7008 sprintf(extra, "Start continuous DA = ffffffffffff len = 1500\n infinite = yes.");
7009 Hal_SetSingleCarrierTx(padapter, (u8)bStartTest);
7010 break;
7011 default:
7012 sprintf(extra, "Error! Continuous-Tx is not on-going.");
7013 return -EFAULT;
7014 }
7015
7016 if (bStartTest == 1 && pmp_priv->mode != MP_ON) {
7017 struct mp_priv *pmp_priv = &padapter->mppriv;
7018 if (pmp_priv->tx.stop == 0) {
7019 pmp_priv->tx.stop = 1;
7020 msleep(5);
7021 }
7022 pmp_priv->tx.stop = 0;
7023 pmp_priv->tx.count = 1;
7024 SetPacketTx(padapter);
7025 } else {
7026 pmp_priv->mode = MP_ON;
7027 }
7028
7029 wrqu->length = strlen(extra);
7030 return 0;
7031 }
7032
7033 static int rtw_mp_arx(struct net_device *dev,
7034 struct iw_request_info *info,
7035 struct iw_point *wrqu, char *extra)
7036 {
7037 u8 bStartRx = 0, bStopRx = 0, bQueryPhy;
7038 u32 cckok = 0, cckcrc = 0, ofdmok = 0, ofdmcrc = 0, htok = 0, htcrc = 0, OFDM_FA = 0, CCK_FA = 0;
7039 char *input = kmalloc(wrqu->length, GFP_KERNEL);
7040 struct adapter *padapter = rtw_netdev_priv(dev);
7041
7042 if (!input)
7043 return -ENOMEM;
7044
7045 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7046 kfree(input);
7047 return -EFAULT;
7048 }
7049 DBG_88E("%s: %s\n", __func__, input);
7050
7051 bStartRx = (strncmp(input, "start", 5) == 0) ? 1 : 0; /* strncmp true is 0 */
7052 bStopRx = (strncmp(input, "stop", 4) == 0) ? 1 : 0; /* strncmp true is 0 */
7053 bQueryPhy = (strncmp(input, "phy", 3) == 0) ? 1 : 0; /* strncmp true is 0 */
7054
7055 if (bStartRx) {
7056 sprintf(extra, "start");
7057 SetPacketRx(padapter, bStartRx);
7058 } else if (bStopRx) {
7059 SetPacketRx(padapter, 0);
7060 sprintf(extra, "Received packet OK:%d CRC error:%d", padapter->mppriv.rx_pktcount, padapter->mppriv.rx_crcerrpktcount);
7061 } else if (bQueryPhy) {
7062 /*
7063 OFDM FA
7064 RegCF0[15:0]
7065 RegCF2[31:16]
7066 RegDA0[31:16]
7067 RegDA4[15:0]
7068 RegDA4[31:16]
7069 RegDA8[15:0]
7070 CCK FA
7071 (RegA5B<<8) | RegA5C
7072 */
7073 cckok = read_bbreg(padapter, 0xf88, 0xffffffff);
7074 cckcrc = read_bbreg(padapter, 0xf84, 0xffffffff);
7075 ofdmok = read_bbreg(padapter, 0xf94, 0x0000FFFF);
7076 ofdmcrc = read_bbreg(padapter, 0xf94, 0xFFFF0000);
7077 htok = read_bbreg(padapter, 0xf90, 0x0000FFFF);
7078 htcrc = read_bbreg(padapter, 0xf90, 0xFFFF0000);
7079
7080 OFDM_FA = read_bbreg(padapter, 0xcf0, 0x0000FFFF);
7081 OFDM_FA = read_bbreg(padapter, 0xcf2, 0xFFFF0000);
7082 OFDM_FA = read_bbreg(padapter, 0xda0, 0xFFFF0000);
7083 OFDM_FA = read_bbreg(padapter, 0xda4, 0x0000FFFF);
7084 OFDM_FA = read_bbreg(padapter, 0xda4, 0xFFFF0000);
7085 OFDM_FA = read_bbreg(padapter, 0xda8, 0x0000FFFF);
7086 CCK_FA = (rtw_read8(padapter, 0xa5b)<<8) | (rtw_read8(padapter, 0xa5c));
7087
7088 sprintf(extra, "Phy Received packet OK:%d CRC error:%d FA Counter: %d", cckok+ofdmok+htok, cckcrc+ofdmcrc+htcrc, OFDM_FA+CCK_FA);
7089 }
7090 wrqu->length = strlen(extra) + 1;
7091 kfree(input);
7092 return 0;
7093 }
7094
7095 static int rtw_mp_trx_query(struct net_device *dev,
7096 struct iw_request_info *info,
7097 struct iw_point *wrqu, char *extra)
7098 {
7099 u32 txok, txfail, rxok, rxfail;
7100 struct adapter *padapter = rtw_netdev_priv(dev);
7101
7102 txok = padapter->mppriv.tx.sended;
7103 txfail = 0;
7104 rxok = padapter->mppriv.rx_pktcount;
7105 rxfail = padapter->mppriv.rx_crcerrpktcount;
7106
7107 _rtw_memset(extra, '\0', 128);
7108
7109 sprintf(extra, "Tx OK:%d, Tx Fail:%d, Rx OK:%d, CRC error:%d ", txok, txfail, rxok, rxfail);
7110
7111 wrqu->length = strlen(extra)+1;
7112
7113 return 0;
7114 }
7115
7116 static int rtw_mp_pwrtrk(struct net_device *dev,
7117 struct iw_request_info *info,
7118 struct iw_point *wrqu, char *extra)
7119 {
7120 u8 enable;
7121 u32 thermal;
7122 struct adapter *padapter = rtw_netdev_priv(dev);
7123 char *input = kmalloc(wrqu->length, GFP_KERNEL);
7124 int ret = 0;
7125
7126 if (!input)
7127 return -ENOMEM;
7128 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7129 ret = -EFAULT;
7130 goto exit;
7131 }
7132 _rtw_memset(extra, 0, wrqu->length);
7133
7134 enable = 1;
7135 if (wrqu->length > 1) {/* not empty string */
7136 if (strncmp(input, "stop", 4) == 0) {
7137 enable = 0;
7138 sprintf(extra, "mp tx power tracking stop");
7139 } else if (sscanf(input, "ther =%d", &thermal)) {
7140 ret = Hal_SetThermalMeter(padapter, (u8)thermal);
7141 if (ret == _FAIL) {
7142 ret = -EPERM;
7143 goto exit;
7144 }
7145 sprintf(extra, "mp tx power tracking start, target value =%d ok ", thermal);
7146 } else {
7147 ret = -EINVAL;
7148 goto exit;
7149 }
7150 }
7151
7152 ret = Hal_SetPowerTracking(padapter, enable);
7153 if (ret == _FAIL) {
7154 ret = -EPERM;
7155 goto exit;
7156 }
7157
7158 wrqu->length = strlen(extra);
7159
7160 exit:
7161 kfree(input);
7162 return ret;
7163 }
7164
7165 static int rtw_mp_psd(struct net_device *dev,
7166 struct iw_request_info *info,
7167 struct iw_point *wrqu, char *extra)
7168 {
7169 struct adapter *padapter = rtw_netdev_priv(dev);
7170 char *input = kmalloc(wrqu->length, GFP_KERNEL);
7171
7172 if (!input)
7173 return -ENOMEM;
7174 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7175 kfree(input);
7176 return -EFAULT;
7177 }
7178
7179 strcpy(extra, input);
7180
7181 wrqu->length = mp_query_psd(padapter, extra);
7182 kfree(input);
7183 return 0;
7184 }
7185
7186 static int rtw_mp_thermal(struct net_device *dev,
7187 struct iw_request_info *info,
7188 struct iw_point *wrqu, char *extra)
7189 {
7190 u8 val;
7191 u16 bwrite = 1;
7192 u16 addr = EEPROM_THERMAL_METER_88E;
7193
7194 u16 cnt = 1;
7195 u16 max_available_size = 0;
7196 struct adapter *padapter = rtw_netdev_priv(dev);
7197
7198 if (copy_from_user(extra, wrqu->pointer, wrqu->length))
7199 return -EFAULT;
7200
7201 bwrite = strncmp(extra, "write", 6); /* strncmp true is 0 */
7202
7203 Hal_GetThermalMeter(padapter, &val);
7204
7205 if (bwrite == 0) {
7206 EFUSE_GetEfuseDefinition(padapter, EFUSE_WIFI, TYPE_AVAILABLE_EFUSE_BYTES_TOTAL, (void *)&max_available_size, false);
7207 if (2 > max_available_size) {
7208 DBG_88E("no available efuse!\n");
7209 return -EFAULT;
7210 }
7211 if (rtw_efuse_map_write(padapter, addr, cnt, &val) == _FAIL) {
7212 DBG_88E("rtw_efuse_map_write error\n");
7213 return -EFAULT;
7214 } else {
7215 sprintf(extra, " efuse write ok :%d", val);
7216 }
7217 } else {
7218 sprintf(extra, "%d", val);
7219 }
7220 wrqu->length = strlen(extra);
7221
7222 return 0;
7223 }
7224
7225 static int rtw_mp_reset_stats(struct net_device *dev,
7226 struct iw_request_info *info,
7227 struct iw_point *wrqu, char *extra)
7228 {
7229 struct mp_priv *pmp_priv;
7230 struct adapter *padapter = rtw_netdev_priv(dev);
7231
7232 pmp_priv = &padapter->mppriv;
7233
7234 pmp_priv->tx.sended = 0;
7235 pmp_priv->tx_pktcount = 0;
7236 pmp_priv->rx_pktcount = 0;
7237 pmp_priv->rx_crcerrpktcount = 0;
7238
7239 /* reset phy counter */
7240 write_bbreg(padapter, 0xf14, BIT16, 0x1);
7241 msleep(10);
7242 write_bbreg(padapter, 0xf14, BIT16, 0x0);
7243
7244 return 0;
7245 }
7246
7247 static int rtw_mp_dump(struct net_device *dev,
7248 struct iw_request_info *info,
7249 struct iw_point *wrqu, char *extra)
7250 {
7251 u32 value;
7252 u8 rf_type, path_nums = 0;
7253 u32 i, j = 1, path;
7254 struct adapter *padapter = rtw_netdev_priv(dev);
7255
7256 if (strncmp(extra, "all", 4) == 0) {
7257 DBG_88E("\n ======= MAC REG =======\n");
7258 for (i = 0x0; i < 0x300; i += 4) {
7259 if (j%4 == 1)
7260 DBG_88E("0x%02x", i);
7261 DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
7262 if ((j++)%4 == 0)
7263 DBG_88E("\n");
7264 }
7265 for (i = 0x400; i < 0x1000; i += 4) {
7266 if (j%4 == 1)
7267 DBG_88E("0x%02x", i);
7268 DBG_88E(" 0x%08x ", rtw_read32(padapter, i));
7269 if ((j++)%4 == 0)
7270 DBG_88E("\n");
7271 }
7272
7273 j = 1;
7274 rtw_hal_get_hwreg(padapter, HW_VAR_RF_TYPE, (u8 *)(&rf_type));
7275
7276 DBG_88E("\n ======= RF REG =======\n");
7277 if ((RF_1T2R == rf_type) || (RF_1T1R == rf_type))
7278 path_nums = 1;
7279 else
7280 path_nums = 2;
7281
7282 for (path = 0; path < path_nums; path++) {
7283 for (i = 0; i < 0x34; i++) {
7284 value = rtw_hal_read_rfreg(padapter, path, i, 0xffffffff);
7285 if (j%4 == 1)
7286 DBG_88E("0x%02x ", i);
7287 DBG_88E(" 0x%08x ", value);
7288 if ((j++)%4 == 0)
7289 DBG_88E("\n");
7290 }
7291 }
7292 }
7293 return 0;
7294 }
7295
7296 static int rtw_mp_phypara(struct net_device *dev,
7297 struct iw_request_info *info,
7298 struct iw_point *wrqu, char *extra)
7299 {
7300 char *input = kmalloc(wrqu->length, GFP_KERNEL);
7301 u32 valxcap;
7302 int rv;
7303
7304 if (!input)
7305 return -ENOMEM;
7306 if (copy_from_user(input, wrqu->pointer, wrqu->length)) {
7307 kfree(input);
7308 return -EFAULT;
7309 }
7310
7311 DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7312
7313 rv = sscanf(input, "xcap =%d", &valxcap);
7314 if (rv != 1) {
7315 kfree(input);
7316 return -EINVAL;
7317 }
7318
7319 kfree(input);
7320 return 0;
7321 }
7322
7323 static int rtw_mp_SetRFPath(struct net_device *dev,
7324 struct iw_request_info *info,
7325 union iwreq_data *wrqu, char *extra)
7326 {
7327 struct adapter *padapter = rtw_netdev_priv(dev);
7328 char *input = kmalloc(wrqu->data.length, GFP_KERNEL);
7329 u8 bMain = 1, bTurnoff = 1;
7330 int ret = 0;
7331
7332 if (!input)
7333 return -ENOMEM;
7334 if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length)) {
7335 ret = -EFAULT;
7336 goto exit;
7337 }
7338 DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7339
7340 bMain = strncmp(input, "1", 2); /* strncmp true is 0 */
7341 bTurnoff = strncmp(input, "0", 3); /* strncmp true is 0 */
7342
7343 if (bMain == 0) {
7344 MP_PHY_SetRFPathSwitch(padapter, true);
7345 DBG_88E("%s:PHY_SetRFPathSwitch = true\n", __func__);
7346 } else if (bTurnoff == 0) {
7347 MP_PHY_SetRFPathSwitch(padapter, false);
7348 DBG_88E("%s:PHY_SetRFPathSwitch = false\n", __func__);
7349 }
7350
7351 exit:
7352 kfree(input);
7353 return ret;
7354 }
7355
7356 static int rtw_mp_QueryDrv(struct net_device *dev,
7357 struct iw_request_info *info,
7358 union iwreq_data *wrqu, char *extra)
7359 {
7360 struct adapter *padapter = rtw_netdev_priv(dev);
7361 char *input = kmalloc(wrqu->data.length, GFP_KERNEL);
7362 u8 qAutoLoad = 1;
7363 struct eeprom_priv *pEEPROM = GET_EEPROM_EFUSE_PRIV(padapter);
7364 int ret = 0;
7365
7366 if (!input)
7367 return -ENOMEM;
7368
7369 if (copy_from_user(input, wrqu->data.pointer, wrqu->data.length)) {
7370 ret = -EFAULT;
7371 goto exit;
7372 }
7373 DBG_88E("%s:iwpriv in =%s\n", __func__, input);
7374
7375 qAutoLoad = strncmp(input, "autoload", 8); /* strncmp true is 0 */
7376
7377 if (qAutoLoad == 0) {
7378 DBG_88E("%s:qAutoLoad\n", __func__);
7379
7380 if (pEEPROM->bautoload_fail_flag)
7381 sprintf(extra, "fail");
7382 else
7383 sprintf(extra, "ok");
7384 }
7385 wrqu->data.length = strlen(extra) + 1;
7386
7387 exit:
7388 kfree(input);
7389 return ret;
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 int rv;
7894
7895 s32 k;
7896 const iw_handler *priv; /* Private ioctl */
7897 const struct iw_priv_args *priv_args; /* Private ioctl description */
7898 u32 num_priv_args; /* Number of descriptions */
7899 iw_handler handler;
7900 int temp;
7901 int subcmd = 0; /* sub-ioctl index */
7902 int offset = 0; /* Space for sub-ioctl index */
7903
7904 union iwreq_data wdata;
7905
7906 memcpy(&wdata, wrq_data, sizeof(wdata));
7907
7908 input_len = wdata.data.length;
7909 input = rtw_zmalloc(input_len);
7910 if (NULL == input)
7911 return -ENOMEM;
7912 if (copy_from_user(input, wdata.data.pointer, input_len)) {
7913 err = -EFAULT;
7914 goto exit;
7915 }
7916 ptr = input;
7917 len = input_len;
7918
7919 rv = sscanf(ptr, "%16s", cmdname);
7920 if (rv != 1) {
7921 err = -EINVAL;
7922 goto exit;
7923 }
7924 cmdlen = strlen(cmdname);
7925 DBG_88E("%s: cmd =%s\n", __func__, cmdname);
7926
7927 /* skip command string */
7928 if (cmdlen > 0)
7929 cmdlen += 1; /* skip one space */
7930 ptr += cmdlen;
7931 len -= cmdlen;
7932 DBG_88E("%s: parameters =%s\n", __func__, ptr);
7933
7934 priv = rtw_private_handler;
7935 priv_args = rtw_private_args;
7936 num_priv_args = sizeof(rtw_private_args) / sizeof(struct iw_priv_args);
7937
7938 if (num_priv_args == 0) {
7939 err = -EOPNOTSUPP;
7940 goto exit;
7941 }
7942
7943 /* Search the correct ioctl */
7944 k = -1;
7945 while ((++k < num_priv_args) && strcmp(priv_args[k].name, cmdname));
7946
7947 /* If not found... */
7948 if (k == num_priv_args) {
7949 err = -EOPNOTSUPP;
7950 goto exit;
7951 }
7952
7953 /* Watch out for sub-ioctls ! */
7954 if (priv_args[k].cmd < SIOCDEVPRIVATE) {
7955 int j = -1;
7956
7957 /* Find the matching *real* ioctl */
7958 while ((++j < num_priv_args) && ((priv_args[j].name[0] != '\0') ||
7959 (priv_args[j].set_args != priv_args[k].set_args) ||
7960 (priv_args[j].get_args != priv_args[k].get_args)));
7961
7962 /* If not found... */
7963 if (j == num_priv_args) {
7964 err = -EINVAL;
7965 goto exit;
7966 }
7967
7968 /* Save sub-ioctl number */
7969 subcmd = priv_args[k].cmd;
7970 /* Reserve one int (simplify alignment issues) */
7971 offset = sizeof(__u32);
7972 /* Use real ioctl definition from now on */
7973 k = j;
7974 }
7975
7976 buffer = rtw_zmalloc(4096);
7977 if (NULL == buffer) {
7978 err = -ENOMEM;
7979 goto exit;
7980 }
7981
7982 /* If we have to set some data */
7983 if ((priv_args[k].set_args & IW_PRIV_TYPE_MASK) &&
7984 (priv_args[k].set_args & IW_PRIV_SIZE_MASK)) {
7985 u8 *str;
7986
7987 switch (priv_args[k].set_args & IW_PRIV_TYPE_MASK) {
7988 case IW_PRIV_TYPE_BYTE:
7989 /* Fetch args */
7990 count = 0;
7991 do {
7992 str = strsep(&ptr, delim);
7993 if (NULL == str)
7994 break;
7995 sscanf(str, "%i", &temp);
7996 buffer[count++] = (u8)temp;
7997 } while (1);
7998 buffer_len = count;
7999 /* Number of args to fetch */
8000 wdata.data.length = count;
8001 if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
8002 wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
8003 break;
8004 case IW_PRIV_TYPE_INT:
8005 /* Fetch args */
8006 count = 0;
8007 do {
8008 str = strsep(&ptr, delim);
8009 if (NULL == str)
8010 break;
8011 sscanf(str, "%i", &temp);
8012 ((s32 *)buffer)[count++] = (s32)temp;
8013 } while (1);
8014 buffer_len = count * sizeof(s32);
8015 /* Number of args to fetch */
8016 wdata.data.length = count;
8017 if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
8018 wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
8019 break;
8020 case IW_PRIV_TYPE_CHAR:
8021 if (len > 0) {
8022 /* Size of the string to fetch */
8023 wdata.data.length = len;
8024 if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
8025 wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
8026
8027 /* Fetch string */
8028 memcpy(buffer, ptr, wdata.data.length);
8029 } else {
8030 wdata.data.length = 1;
8031 buffer[0] = '\0';
8032 }
8033 buffer_len = wdata.data.length;
8034 break;
8035 default:
8036 DBG_88E("%s: Not yet implemented...\n", __func__);
8037 err = -1;
8038 goto exit;
8039 }
8040
8041 if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8042 (wdata.data.length != (priv_args[k].set_args & IW_PRIV_SIZE_MASK))) {
8043 DBG_88E("%s: The command %s needs exactly %d argument(s)...\n",
8044 __func__, cmdname, priv_args[k].set_args & IW_PRIV_SIZE_MASK);
8045 err = -EINVAL;
8046 goto exit;
8047 }
8048 } else {
8049 /* if args to set */
8050 wdata.data.length = 0L;
8051 }
8052
8053 /* Those two tests are important. They define how the driver
8054 * will have to handle the data */
8055 if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8056 ((get_priv_size(priv_args[k].set_args) + offset) <= IFNAMSIZ)) {
8057 /* First case : all SET args fit within wrq */
8058 if (offset)
8059 wdata.mode = subcmd;
8060 memcpy(wdata.name + offset, buffer, IFNAMSIZ - offset);
8061 } else {
8062 if ((priv_args[k].set_args == 0) &&
8063 (priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8064 (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ)) {
8065 /* Second case : no SET args, GET args fit within wrq */
8066 if (offset)
8067 wdata.mode = subcmd;
8068 } else {
8069 /* Third case : args won't fit in wrq, or variable number of args */
8070 if (copy_to_user(wdata.data.pointer, buffer, buffer_len)) {
8071 err = -EFAULT;
8072 goto exit;
8073 }
8074 wdata.data.flags = subcmd;
8075 }
8076 }
8077
8078 kfree(input);
8079 input = NULL;
8080
8081 extra_size = 0;
8082 if (IW_IS_SET(priv_args[k].cmd)) {
8083 /* Size of set arguments */
8084 extra_size = get_priv_size(priv_args[k].set_args);
8085
8086 /* Does it fits in iwr ? */
8087 if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
8088 ((extra_size + offset) <= IFNAMSIZ))
8089 extra_size = 0;
8090 } else {
8091 /* Size of get arguments */
8092 extra_size = get_priv_size(priv_args[k].get_args);
8093
8094 /* Does it fits in iwr ? */
8095 if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8096 (extra_size <= IFNAMSIZ))
8097 extra_size = 0;
8098 }
8099
8100 if (extra_size == 0) {
8101 extra = (u8 *)&wdata;
8102 kfree(buffer);
8103 buffer = NULL;
8104 } else {
8105 extra = buffer;
8106 }
8107
8108 handler = priv[priv_args[k].cmd - SIOCIWFIRSTPRIV];
8109 err = handler(dev, NULL, &wdata, extra);
8110
8111 /* If we have to get some data */
8112 if ((priv_args[k].get_args & IW_PRIV_TYPE_MASK) &&
8113 (priv_args[k].get_args & IW_PRIV_SIZE_MASK)) {
8114 int j;
8115 int n = 0; /* number of args */
8116 u8 str[20] = {0};
8117
8118 /* Check where is the returned data */
8119 if ((priv_args[k].get_args & IW_PRIV_SIZE_FIXED) &&
8120 (get_priv_size(priv_args[k].get_args) <= IFNAMSIZ))
8121 n = priv_args[k].get_args & IW_PRIV_SIZE_MASK;
8122 else
8123 n = wdata.data.length;
8124
8125 output = rtw_zmalloc(4096);
8126 if (NULL == output) {
8127 err = -ENOMEM;
8128 goto exit;
8129 }
8130 switch (priv_args[k].get_args & IW_PRIV_TYPE_MASK) {
8131 case IW_PRIV_TYPE_BYTE:
8132 /* Display args */
8133 for (j = 0; j < n; j++) {
8134 sprintf(str, "%d ", extra[j]);
8135 len = strlen(str);
8136 output_len = strlen(output);
8137 if ((output_len + len + 1) > 4096) {
8138 err = -E2BIG;
8139 goto exit;
8140 }
8141 memcpy(output+output_len, str, len);
8142 }
8143 break;
8144 case IW_PRIV_TYPE_INT:
8145 /* Display args */
8146 for (j = 0; j < n; j++) {
8147 sprintf(str, "%d ", ((__s32 *)extra)[j]);
8148 len = strlen(str);
8149 output_len = strlen(output);
8150 if ((output_len + len + 1) > 4096) {
8151 err = -E2BIG;
8152 goto exit;
8153 }
8154 memcpy(output+output_len, str, len);
8155 }
8156 break;
8157 case IW_PRIV_TYPE_CHAR:
8158 /* Display args */
8159 memcpy(output, extra, n);
8160 break;
8161 default:
8162 DBG_88E("%s: Not yet implemented...\n", __func__);
8163 err = -1;
8164 goto exit;
8165 }
8166
8167 output_len = strlen(output) + 1;
8168 wrq_data->data.length = output_len;
8169 if (copy_to_user(wrq_data->data.pointer, output, output_len)) {
8170 err = -EFAULT;
8171 goto exit;
8172 }
8173 } else {
8174 /* if args to set */
8175 wrq_data->data.length = 0;
8176 }
8177
8178 exit:
8179 kfree(input);
8180 kfree(buffer);
8181 kfree(output);
8182 return err;
8183 }
8184
8185 #include <rtw_android.h>
8186 int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
8187 {
8188 struct iwreq *wrq = (struct iwreq *)rq;
8189 int ret = 0;
8190
8191 switch (cmd) {
8192 case RTL_IOCTL_WPA_SUPPLICANT:
8193 ret = wpa_supplicant_ioctl(dev, &wrq->u.data);
8194 break;
8195 #ifdef CONFIG_88EU_AP_MODE
8196 case RTL_IOCTL_HOSTAPD:
8197 ret = rtw_hostapd_ioctl(dev, &wrq->u.data);
8198 break;
8199 #endif /* CONFIG_88EU_AP_MODE */
8200 case SIOCDEVPRIVATE:
8201 ret = rtw_ioctl_wext_private(dev, &wrq->u);
8202 break;
8203 case (SIOCDEVPRIVATE+1):
8204 ret = rtw_android_priv_cmd(dev, rq, cmd);
8205 break;
8206 default:
8207 ret = -EOPNOTSUPP;
8208 break;
8209 }
8210 return ret;
8211 }
Linux kernel - Deliverables
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