1 #include <linux/slab.h>
2 #include <linux/time.h>
3 #include <linux/kthread.h>
4 #include <linux/delay.h>
5 #include "host_interface.h"
6 #include "coreconfigurator.h"
7 #include "wilc_wlan_if.h"
8 #include "wilc_msgqueue.h"
9 #include <linux/etherdevice.h>
10 #include "wilc_wfi_netdevice.h"
14 extern struct timer_list hDuringIpTimer;
16 extern u8 g_wilc_initialized;
18 #define HOST_IF_MSG_SCAN 0
19 #define HOST_IF_MSG_CONNECT 1
20 #define HOST_IF_MSG_RCVD_GNRL_ASYNC_INFO 2
21 #define HOST_IF_MSG_KEY 3
22 #define HOST_IF_MSG_RCVD_NTWRK_INFO 4
23 #define HOST_IF_MSG_RCVD_SCAN_COMPLETE 5
24 #define HOST_IF_MSG_CFG_PARAMS 6
25 #define HOST_IF_MSG_SET_CHANNEL 7
26 #define HOST_IF_MSG_DISCONNECT 8
27 #define HOST_IF_MSG_GET_RSSI 9
28 #define HOST_IF_MSG_GET_CHNL 10
29 #define HOST_IF_MSG_ADD_BEACON 11
30 #define HOST_IF_MSG_DEL_BEACON 12
31 #define HOST_IF_MSG_ADD_STATION 13
32 #define HOST_IF_MSG_DEL_STATION 14
33 #define HOST_IF_MSG_EDIT_STATION 15
34 #define HOST_IF_MSG_SCAN_TIMER_FIRED 16
35 #define HOST_IF_MSG_CONNECT_TIMER_FIRED 17
36 #define HOST_IF_MSG_POWER_MGMT 18
37 #define HOST_IF_MSG_GET_INACTIVETIME 19
38 #define HOST_IF_MSG_REMAIN_ON_CHAN 20
39 #define HOST_IF_MSG_REGISTER_FRAME 21
40 #define HOST_IF_MSG_LISTEN_TIMER_FIRED 22
41 #define HOST_IF_MSG_GET_LINKSPEED 23
42 #define HOST_IF_MSG_SET_WFIDRV_HANDLER 24
43 #define HOST_IF_MSG_SET_MAC_ADDRESS 25
44 #define HOST_IF_MSG_GET_MAC_ADDRESS 26
45 #define HOST_IF_MSG_SET_OPERATION_MODE 27
46 #define HOST_IF_MSG_SET_IPADDRESS 28
47 #define HOST_IF_MSG_GET_IPADDRESS 29
48 #define HOST_IF_MSG_FLUSH_CONNECT 30
49 #define HOST_IF_MSG_GET_STATISTICS 31
50 #define HOST_IF_MSG_SET_MULTICAST_FILTER 32
51 #define HOST_IF_MSG_ADD_BA_SESSION 33
52 #define HOST_IF_MSG_DEL_BA_SESSION 34
53 #define HOST_IF_MSG_Q_IDLE 35
54 #define HOST_IF_MSG_DEL_ALL_STA 36
55 #define HOST_IF_MSG_DEL_ALL_RX_BA_SESSIONS 34
56 #define HOST_IF_MSG_EXIT 100
58 #define HOST_IF_SCAN_TIMEOUT 4000
59 #define HOST_IF_CONNECT_TIMEOUT 9500
61 #define BA_SESSION_DEFAULT_BUFFER_SIZE 16
62 #define BA_SESSION_DEFAULT_TIMEOUT 1000
63 #define BLOCK_ACK_REQ_SIZE 0x14
64 #define FALSE_FRMWR_CHANNEL 100
66 struct cfg_param_attr {
67 struct cfg_param_val cfg_attr_info;
70 struct host_if_wpa_attr {
80 struct host_if_wep_attr {
85 enum AUTHTYPE auth_type;
88 union host_if_key_attr {
89 struct host_if_wep_attr wep;
90 struct host_if_wpa_attr wpa;
91 struct host_if_pmkid_attr pmkid;
97 union host_if_key_attr attr;
107 wilc_scan_result result;
109 struct hidden_network hidden_network;
112 struct connect_attr {
119 wilc_connect_result result;
121 enum AUTHTYPE auth_type;
126 struct rcvd_async_info {
131 struct channel_attr {
144 struct set_multicast {
150 u8 del_all_sta[MAX_NUM_STA][ETH_ALEN];
155 u8 mac_addr[ETH_ALEN];
158 struct power_mgmt_param {
168 struct sta_inactive_t {
173 struct scan_attr scan_info;
174 struct connect_attr con_info;
175 struct rcvd_net_info net_info;
176 struct rcvd_async_info async_info;
177 struct key_attr key_info;
178 struct cfg_param_attr cfg_info;
179 struct channel_attr channel_info;
180 struct beacon_attr beacon_info;
181 struct add_sta_param add_sta_info;
182 struct del_sta del_sta_info;
183 struct add_sta_param edit_sta_info;
184 struct power_mgmt_param pwr_mgmt_info;
185 struct sta_inactive_t mac_info;
186 struct set_ip_addr ip_info;
187 struct drv_handler drv;
188 struct set_multicast multicast_info;
190 struct set_mac_addr set_mac_info;
191 struct get_mac_addr get_mac_info;
192 struct ba_session_info session_info;
193 struct remain_ch remain_on_ch;
194 struct reg_frame reg_frame;
196 struct del_all_sta del_all_sta_info;
201 union message_body body;
202 struct host_if_drv *drv;
205 struct join_bss_param {
211 char ssid[MAX_SSID_LEN];
213 u8 supp_rates[MAX_RATES_SUPPORTED + 1];
220 u8 rsn_pcip_policy[3];
221 u8 rsn_auth_policy[3];
234 static struct host_if_drv *wfidrv_list[NUM_CONCURRENT_IFC + 1];
235 struct host_if_drv *terminated_handle;
238 static struct task_struct *hif_thread_handler;
239 static WILC_MsgQueueHandle hif_msg_q;
240 static struct semaphore hif_sema_thread;
241 static struct semaphore hif_sema_driver;
242 static struct semaphore hif_sema_wait_response;
243 static struct semaphore hif_sema_deinit;
244 static struct timer_list periodic_rssi;
246 u8 gau8MulticastMacAddrList[WILC_MULTICAST_TABLE_SIZE][ETH_ALEN];
248 static u8 rcv_assoc_resp[MAX_ASSOC_RESP_FRAME_SIZE];
250 static bool scan_while_connected;
253 static s8 link_speed;
255 static u8 set_ip[2][4];
256 static u8 get_ip[2][4];
257 static u32 inactive_time;
258 static u8 del_beacon;
259 static u32 clients_count;
266 static u32 info_element_size;
267 static struct host_if_drv *join_req_drv;
268 #define REAL_JOIN_REQ 0
269 #define FLUSHED_JOIN_REQ 1
270 #define FLUSHED_BYTE_POS 79
272 static void *host_int_ParseJoinBssParam(tstrNetworkInfo *ptstrNetworkInfo);
274 extern void chip_sleep_manually(u32 u32SleepTime);
275 extern int linux_wlan_get_num_conn_ifcs(void);
277 static int add_handler_in_list(struct host_if_drv *handler)
281 for (i = 1; i < ARRAY_SIZE(wfidrv_list); i++) {
282 if (!wfidrv_list[i]) {
283 wfidrv_list[i] = handler;
291 static int remove_handler_in_list(struct host_if_drv *handler)
295 for (i = 1; i < ARRAY_SIZE(wfidrv_list); i++) {
296 if (wfidrv_list[i] == handler) {
297 wfidrv_list[i] = NULL;
305 static int get_id_from_handler(struct host_if_drv *handler)
312 for (i = 1; i < ARRAY_SIZE(wfidrv_list); i++) {
313 if (wfidrv_list[i] == handler)
320 static struct host_if_drv *get_handler_from_id(int id)
322 if (id <= 0 || id >= ARRAY_SIZE(wfidrv_list))
324 return wfidrv_list[id];
327 static s32 Handle_SetChannel(struct host_if_drv *hif_drv,
328 struct channel_attr *pstrHostIFSetChan)
333 wid.id = (u16)WID_CURRENT_CHANNEL;
335 wid.val = (char *)&pstrHostIFSetChan->set_ch;
336 wid.size = sizeof(char);
338 PRINT_D(HOSTINF_DBG, "Setting channel\n");
340 result = send_config_pkt(SET_CFG, &wid, 1,
341 get_id_from_handler(hif_drv));
344 PRINT_ER("Failed to set channel\n");
351 static s32 Handle_SetWfiDrvHandler(struct host_if_drv *hif_drv,
352 struct drv_handler *pstrHostIfSetDrvHandler)
357 wid.id = (u16)WID_SET_DRV_HANDLER;
359 wid.val = (s8 *)&pstrHostIfSetDrvHandler->handler;
360 wid.size = sizeof(u32);
362 result = send_config_pkt(SET_CFG, &wid, 1,
363 pstrHostIfSetDrvHandler->handler);
366 up(&hif_sema_driver);
369 PRINT_ER("Failed to set driver handler\n");
376 static s32 Handle_SetOperationMode(struct host_if_drv *hif_drv,
377 struct op_mode *pstrHostIfSetOperationMode)
382 wid.id = (u16)WID_SET_OPERATION_MODE;
384 wid.val = (s8 *)&pstrHostIfSetOperationMode->u32Mode;
385 wid.size = sizeof(u32);
387 result = send_config_pkt(SET_CFG, &wid, 1,
388 get_id_from_handler(hif_drv));
390 if ((pstrHostIfSetOperationMode->u32Mode) == IDLE_MODE)
391 up(&hif_sema_driver);
394 PRINT_ER("Failed to set driver handler\n");
401 s32 Handle_set_IPAddress(struct host_if_drv *hif_drv, u8 *pu8IPAddr, u8 idx)
405 char firmwareIPAddress[4] = {0};
407 if (pu8IPAddr[0] < 192)
410 PRINT_INFO(HOSTINF_DBG, "Indx = %d, Handling set IP = %pI4\n", idx, pu8IPAddr);
412 memcpy(set_ip[idx], pu8IPAddr, IP_ALEN);
414 wid.id = (u16)WID_IP_ADDRESS;
416 wid.val = (u8 *)pu8IPAddr;
419 result = send_config_pkt(SET_CFG, &wid, 1,
420 get_id_from_handler(hif_drv));
422 host_int_get_ipaddress(hif_drv, firmwareIPAddress, idx);
425 PRINT_ER("Failed to set IP address\n");
429 PRINT_INFO(HOSTINF_DBG, "IP address set\n");
434 s32 Handle_get_IPAddress(struct host_if_drv *hif_drv, u8 *pu8IPAddr, u8 idx)
439 wid.id = (u16)WID_IP_ADDRESS;
441 wid.val = kmalloc(IP_ALEN, GFP_KERNEL);
444 result = send_config_pkt(GET_CFG, &wid, 1,
445 get_id_from_handler(hif_drv));
447 PRINT_INFO(HOSTINF_DBG, "%pI4\n", wid.val);
449 memcpy(get_ip[idx], wid.val, IP_ALEN);
453 if (memcmp(get_ip[idx], set_ip[idx], IP_ALEN) != 0)
454 host_int_setup_ipaddress(hif_drv, set_ip[idx], idx);
457 PRINT_ER("Failed to get IP address\n");
461 PRINT_INFO(HOSTINF_DBG, "IP address retrieved:: u8IfIdx = %d\n", idx);
462 PRINT_INFO(HOSTINF_DBG, "%pI4\n", get_ip[idx]);
463 PRINT_INFO(HOSTINF_DBG, "\n");
468 static s32 Handle_SetMacAddress(struct host_if_drv *hif_drv,
469 struct set_mac_addr *pstrHostIfSetMacAddress)
473 u8 *mac_buf = kmalloc(ETH_ALEN, GFP_KERNEL);
476 PRINT_ER("No buffer to send mac address\n");
479 memcpy(mac_buf, pstrHostIfSetMacAddress->u8MacAddress, ETH_ALEN);
481 wid.id = (u16)WID_MAC_ADDR;
485 PRINT_D(GENERIC_DBG, "mac addr = :%pM\n", wid.val);
487 result = send_config_pkt(SET_CFG, &wid, 1,
488 get_id_from_handler(hif_drv));
490 PRINT_ER("Failed to set mac address\n");
498 static s32 Handle_GetMacAddress(struct host_if_drv *hif_drv,
499 struct get_mac_addr *pstrHostIfGetMacAddress)
504 wid.id = (u16)WID_MAC_ADDR;
506 wid.val = pstrHostIfGetMacAddress->u8MacAddress;
509 result = send_config_pkt(GET_CFG, &wid, 1,
510 get_id_from_handler(hif_drv));
513 PRINT_ER("Failed to get mac address\n");
516 up(&hif_sema_wait_response);
521 static s32 Handle_CfgParam(struct host_if_drv *hif_drv,
522 struct cfg_param_attr *strHostIFCfgParamAttr)
525 struct wid strWIDList[32];
528 down(&hif_drv->gtOsCfgValuesSem);
530 PRINT_D(HOSTINF_DBG, "Setting CFG params\n");
532 if (strHostIFCfgParamAttr->cfg_attr_info.flag & BSS_TYPE) {
533 if (strHostIFCfgParamAttr->cfg_attr_info.bss_type < 6) {
534 strWIDList[u8WidCnt].id = WID_BSS_TYPE;
535 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.bss_type;
536 strWIDList[u8WidCnt].type = WID_CHAR;
537 strWIDList[u8WidCnt].size = sizeof(char);
538 hif_drv->strCfgValues.bss_type = (u8)strHostIFCfgParamAttr->cfg_attr_info.bss_type;
540 PRINT_ER("check value 6 over\n");
546 if (strHostIFCfgParamAttr->cfg_attr_info.flag & AUTH_TYPE) {
547 if ((strHostIFCfgParamAttr->cfg_attr_info.auth_type) == 1 || (strHostIFCfgParamAttr->cfg_attr_info.auth_type) == 2 || (strHostIFCfgParamAttr->cfg_attr_info.auth_type) == 5) {
548 strWIDList[u8WidCnt].id = WID_AUTH_TYPE;
549 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.auth_type;
550 strWIDList[u8WidCnt].type = WID_CHAR;
551 strWIDList[u8WidCnt].size = sizeof(char);
552 hif_drv->strCfgValues.auth_type = (u8)strHostIFCfgParamAttr->cfg_attr_info.auth_type;
554 PRINT_ER("Impossible value \n");
560 if (strHostIFCfgParamAttr->cfg_attr_info.flag & AUTHEN_TIMEOUT) {
561 if (strHostIFCfgParamAttr->cfg_attr_info.auth_timeout > 0 && strHostIFCfgParamAttr->cfg_attr_info.auth_timeout < 65536) {
562 strWIDList[u8WidCnt].id = WID_AUTH_TIMEOUT;
563 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.auth_timeout;
564 strWIDList[u8WidCnt].type = WID_SHORT;
565 strWIDList[u8WidCnt].size = sizeof(u16);
566 hif_drv->strCfgValues.auth_timeout = strHostIFCfgParamAttr->cfg_attr_info.auth_timeout;
568 PRINT_ER("Range(1 ~ 65535) over\n");
574 if (strHostIFCfgParamAttr->cfg_attr_info.flag & POWER_MANAGEMENT) {
575 if (strHostIFCfgParamAttr->cfg_attr_info.power_mgmt_mode < 5) {
576 strWIDList[u8WidCnt].id = WID_POWER_MANAGEMENT;
577 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.power_mgmt_mode;
578 strWIDList[u8WidCnt].type = WID_CHAR;
579 strWIDList[u8WidCnt].size = sizeof(char);
580 hif_drv->strCfgValues.power_mgmt_mode = (u8)strHostIFCfgParamAttr->cfg_attr_info.power_mgmt_mode;
582 PRINT_ER("Invalide power mode\n");
588 if (strHostIFCfgParamAttr->cfg_attr_info.flag & RETRY_SHORT) {
589 if ((strHostIFCfgParamAttr->cfg_attr_info.short_retry_limit > 0) && (strHostIFCfgParamAttr->cfg_attr_info.short_retry_limit < 256)) {
590 strWIDList[u8WidCnt].id = WID_SHORT_RETRY_LIMIT;
591 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.short_retry_limit;
592 strWIDList[u8WidCnt].type = WID_SHORT;
593 strWIDList[u8WidCnt].size = sizeof(u16);
594 hif_drv->strCfgValues.short_retry_limit = strHostIFCfgParamAttr->cfg_attr_info.short_retry_limit;
596 PRINT_ER("Range(1~256) over\n");
602 if (strHostIFCfgParamAttr->cfg_attr_info.flag & RETRY_LONG) {
603 if ((strHostIFCfgParamAttr->cfg_attr_info.long_retry_limit > 0) && (strHostIFCfgParamAttr->cfg_attr_info.long_retry_limit < 256)) {
604 strWIDList[u8WidCnt].id = WID_LONG_RETRY_LIMIT;
605 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.long_retry_limit;
607 strWIDList[u8WidCnt].type = WID_SHORT;
608 strWIDList[u8WidCnt].size = sizeof(u16);
609 hif_drv->strCfgValues.long_retry_limit = strHostIFCfgParamAttr->cfg_attr_info.long_retry_limit;
611 PRINT_ER("Range(1~256) over\n");
617 if (strHostIFCfgParamAttr->cfg_attr_info.flag & FRAG_THRESHOLD) {
618 if (strHostIFCfgParamAttr->cfg_attr_info.frag_threshold > 255 && strHostIFCfgParamAttr->cfg_attr_info.frag_threshold < 7937) {
619 strWIDList[u8WidCnt].id = WID_FRAG_THRESHOLD;
620 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.frag_threshold;
621 strWIDList[u8WidCnt].type = WID_SHORT;
622 strWIDList[u8WidCnt].size = sizeof(u16);
623 hif_drv->strCfgValues.frag_threshold = strHostIFCfgParamAttr->cfg_attr_info.frag_threshold;
625 PRINT_ER("Threshold Range fail\n");
631 if (strHostIFCfgParamAttr->cfg_attr_info.flag & RTS_THRESHOLD) {
632 if (strHostIFCfgParamAttr->cfg_attr_info.rts_threshold > 255 && strHostIFCfgParamAttr->cfg_attr_info.rts_threshold < 65536) {
633 strWIDList[u8WidCnt].id = WID_RTS_THRESHOLD;
634 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.rts_threshold;
635 strWIDList[u8WidCnt].type = WID_SHORT;
636 strWIDList[u8WidCnt].size = sizeof(u16);
637 hif_drv->strCfgValues.rts_threshold = strHostIFCfgParamAttr->cfg_attr_info.rts_threshold;
639 PRINT_ER("Threshold Range fail\n");
645 if (strHostIFCfgParamAttr->cfg_attr_info.flag & PREAMBLE) {
646 if (strHostIFCfgParamAttr->cfg_attr_info.preamble_type < 3) {
647 strWIDList[u8WidCnt].id = WID_PREAMBLE;
648 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.preamble_type;
649 strWIDList[u8WidCnt].type = WID_CHAR;
650 strWIDList[u8WidCnt].size = sizeof(char);
651 hif_drv->strCfgValues.preamble_type = strHostIFCfgParamAttr->cfg_attr_info.preamble_type;
653 PRINT_ER("Preamle Range(0~2) over\n");
659 if (strHostIFCfgParamAttr->cfg_attr_info.flag & SHORT_SLOT_ALLOWED) {
660 if (strHostIFCfgParamAttr->cfg_attr_info.short_slot_allowed < 2) {
661 strWIDList[u8WidCnt].id = WID_SHORT_SLOT_ALLOWED;
662 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.short_slot_allowed;
663 strWIDList[u8WidCnt].type = WID_CHAR;
664 strWIDList[u8WidCnt].size = sizeof(char);
665 hif_drv->strCfgValues.short_slot_allowed = (u8)strHostIFCfgParamAttr->cfg_attr_info.short_slot_allowed;
667 PRINT_ER("Short slot(2) over\n");
673 if (strHostIFCfgParamAttr->cfg_attr_info.flag & TXOP_PROT_DISABLE) {
674 if (strHostIFCfgParamAttr->cfg_attr_info.txop_prot_disabled < 2) {
675 strWIDList[u8WidCnt].id = WID_11N_TXOP_PROT_DISABLE;
676 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.txop_prot_disabled;
677 strWIDList[u8WidCnt].type = WID_CHAR;
678 strWIDList[u8WidCnt].size = sizeof(char);
679 hif_drv->strCfgValues.txop_prot_disabled = (u8)strHostIFCfgParamAttr->cfg_attr_info.txop_prot_disabled;
681 PRINT_ER("TXOP prot disable\n");
687 if (strHostIFCfgParamAttr->cfg_attr_info.flag & BEACON_INTERVAL) {
688 if (strHostIFCfgParamAttr->cfg_attr_info.beacon_interval > 0 && strHostIFCfgParamAttr->cfg_attr_info.beacon_interval < 65536) {
689 strWIDList[u8WidCnt].id = WID_BEACON_INTERVAL;
690 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.beacon_interval;
691 strWIDList[u8WidCnt].type = WID_SHORT;
692 strWIDList[u8WidCnt].size = sizeof(u16);
693 hif_drv->strCfgValues.beacon_interval = strHostIFCfgParamAttr->cfg_attr_info.beacon_interval;
695 PRINT_ER("Beacon interval(1~65535) fail\n");
701 if (strHostIFCfgParamAttr->cfg_attr_info.flag & DTIM_PERIOD) {
702 if (strHostIFCfgParamAttr->cfg_attr_info.dtim_period > 0 && strHostIFCfgParamAttr->cfg_attr_info.dtim_period < 256) {
703 strWIDList[u8WidCnt].id = WID_DTIM_PERIOD;
704 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.dtim_period;
705 strWIDList[u8WidCnt].type = WID_CHAR;
706 strWIDList[u8WidCnt].size = sizeof(char);
707 hif_drv->strCfgValues.dtim_period = strHostIFCfgParamAttr->cfg_attr_info.dtim_period;
709 PRINT_ER("DTIM range(1~255) fail\n");
715 if (strHostIFCfgParamAttr->cfg_attr_info.flag & SITE_SURVEY) {
716 if (strHostIFCfgParamAttr->cfg_attr_info.site_survey_enabled < 3) {
717 strWIDList[u8WidCnt].id = WID_SITE_SURVEY;
718 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.site_survey_enabled;
719 strWIDList[u8WidCnt].type = WID_CHAR;
720 strWIDList[u8WidCnt].size = sizeof(char);
721 hif_drv->strCfgValues.site_survey_enabled = (u8)strHostIFCfgParamAttr->cfg_attr_info.site_survey_enabled;
723 PRINT_ER("Site survey disable\n");
729 if (strHostIFCfgParamAttr->cfg_attr_info.flag & SITE_SURVEY_SCAN_TIME) {
730 if (strHostIFCfgParamAttr->cfg_attr_info.site_survey_scan_time > 0 && strHostIFCfgParamAttr->cfg_attr_info.site_survey_scan_time < 65536) {
731 strWIDList[u8WidCnt].id = WID_SITE_SURVEY_SCAN_TIME;
732 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.site_survey_scan_time;
733 strWIDList[u8WidCnt].type = WID_SHORT;
734 strWIDList[u8WidCnt].size = sizeof(u16);
735 hif_drv->strCfgValues.site_survey_scan_time = strHostIFCfgParamAttr->cfg_attr_info.site_survey_scan_time;
737 PRINT_ER("Site survey scan time(1~65535) over\n");
743 if (strHostIFCfgParamAttr->cfg_attr_info.flag & ACTIVE_SCANTIME) {
744 if (strHostIFCfgParamAttr->cfg_attr_info.active_scan_time > 0 && strHostIFCfgParamAttr->cfg_attr_info.active_scan_time < 65536) {
745 strWIDList[u8WidCnt].id = WID_ACTIVE_SCAN_TIME;
746 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.active_scan_time;
747 strWIDList[u8WidCnt].type = WID_SHORT;
748 strWIDList[u8WidCnt].size = sizeof(u16);
749 hif_drv->strCfgValues.active_scan_time = strHostIFCfgParamAttr->cfg_attr_info.active_scan_time;
751 PRINT_ER("Active scan time(1~65535) over\n");
757 if (strHostIFCfgParamAttr->cfg_attr_info.flag & PASSIVE_SCANTIME) {
758 if (strHostIFCfgParamAttr->cfg_attr_info.passive_scan_time > 0 && strHostIFCfgParamAttr->cfg_attr_info.passive_scan_time < 65536) {
759 strWIDList[u8WidCnt].id = WID_PASSIVE_SCAN_TIME;
760 strWIDList[u8WidCnt].val = (s8 *)&strHostIFCfgParamAttr->cfg_attr_info.passive_scan_time;
761 strWIDList[u8WidCnt].type = WID_SHORT;
762 strWIDList[u8WidCnt].size = sizeof(u16);
763 hif_drv->strCfgValues.passive_scan_time = strHostIFCfgParamAttr->cfg_attr_info.passive_scan_time;
765 PRINT_ER("Passive scan time(1~65535) over\n");
771 if (strHostIFCfgParamAttr->cfg_attr_info.flag & CURRENT_TX_RATE) {
772 enum CURRENT_TXRATE curr_tx_rate = strHostIFCfgParamAttr->cfg_attr_info.curr_tx_rate;
774 if (curr_tx_rate == AUTORATE || curr_tx_rate == MBPS_1
775 || curr_tx_rate == MBPS_2 || curr_tx_rate == MBPS_5_5
776 || curr_tx_rate == MBPS_11 || curr_tx_rate == MBPS_6
777 || curr_tx_rate == MBPS_9 || curr_tx_rate == MBPS_12
778 || curr_tx_rate == MBPS_18 || curr_tx_rate == MBPS_24
779 || curr_tx_rate == MBPS_36 || curr_tx_rate == MBPS_48 || curr_tx_rate == MBPS_54) {
780 strWIDList[u8WidCnt].id = WID_CURRENT_TX_RATE;
781 strWIDList[u8WidCnt].val = (s8 *)&curr_tx_rate;
782 strWIDList[u8WidCnt].type = WID_SHORT;
783 strWIDList[u8WidCnt].size = sizeof(u16);
784 hif_drv->strCfgValues.curr_tx_rate = (u8)curr_tx_rate;
786 PRINT_ER("out of TX rate\n");
793 result = send_config_pkt(SET_CFG, strWIDList, u8WidCnt,
794 get_id_from_handler(hif_drv));
797 PRINT_ER("Error in setting CFG params\n");
800 up(&hif_drv->gtOsCfgValuesSem);
804 static s32 Handle_wait_msg_q_empty(void)
806 g_wilc_initialized = 0;
807 up(&hif_sema_wait_response);
811 static s32 Handle_Scan(struct host_if_drv *hif_drv,
812 struct scan_attr *pstrHostIFscanAttr)
815 struct wid strWIDList[5];
816 u32 u32WidsCount = 0;
820 u8 *pu8HdnNtwrksWidVal = NULL;
822 PRINT_D(HOSTINF_DBG, "Setting SCAN params\n");
823 PRINT_D(HOSTINF_DBG, "Scanning: In [%d] state\n", hif_drv->enuHostIFstate);
825 hif_drv->strWILC_UsrScanReq.pfUserScanResult = pstrHostIFscanAttr->result;
826 hif_drv->strWILC_UsrScanReq.u32UserScanPvoid = pstrHostIFscanAttr->arg;
828 if ((hif_drv->enuHostIFstate >= HOST_IF_SCANNING) && (hif_drv->enuHostIFstate < HOST_IF_CONNECTED)) {
829 PRINT_D(GENERIC_DBG, "Don't scan we are already in [%d] state\n", hif_drv->enuHostIFstate);
830 PRINT_ER("Already scan\n");
835 if (g_obtainingIP || connecting) {
836 PRINT_D(GENERIC_DBG, "[handle_scan]: Don't do obss scan until IP adresss is obtained\n");
837 PRINT_ER("Don't do obss scan\n");
842 PRINT_D(HOSTINF_DBG, "Setting SCAN params\n");
844 hif_drv->strWILC_UsrScanReq.u32RcvdChCount = 0;
846 strWIDList[u32WidsCount].id = (u16)WID_SSID_PROBE_REQ;
847 strWIDList[u32WidsCount].type = WID_STR;
849 for (i = 0; i < pstrHostIFscanAttr->hidden_network.u8ssidnum; i++)
850 valuesize += ((pstrHostIFscanAttr->hidden_network.pstrHiddenNetworkInfo[i].u8ssidlen) + 1);
851 pu8HdnNtwrksWidVal = kmalloc(valuesize + 1, GFP_KERNEL);
852 strWIDList[u32WidsCount].val = pu8HdnNtwrksWidVal;
853 if (strWIDList[u32WidsCount].val) {
854 pu8Buffer = strWIDList[u32WidsCount].val;
856 *pu8Buffer++ = pstrHostIFscanAttr->hidden_network.u8ssidnum;
858 PRINT_D(HOSTINF_DBG, "In Handle_ProbeRequest number of ssid %d\n", pstrHostIFscanAttr->hidden_network.u8ssidnum);
860 for (i = 0; i < pstrHostIFscanAttr->hidden_network.u8ssidnum; i++) {
861 *pu8Buffer++ = pstrHostIFscanAttr->hidden_network.pstrHiddenNetworkInfo[i].u8ssidlen;
862 memcpy(pu8Buffer, pstrHostIFscanAttr->hidden_network.pstrHiddenNetworkInfo[i].pu8ssid, pstrHostIFscanAttr->hidden_network.pstrHiddenNetworkInfo[i].u8ssidlen);
863 pu8Buffer += pstrHostIFscanAttr->hidden_network.pstrHiddenNetworkInfo[i].u8ssidlen;
866 strWIDList[u32WidsCount].size = (s32)(valuesize + 1);
871 strWIDList[u32WidsCount].id = WID_INFO_ELEMENT_PROBE;
872 strWIDList[u32WidsCount].type = WID_BIN_DATA;
873 strWIDList[u32WidsCount].val = pstrHostIFscanAttr->ies;
874 strWIDList[u32WidsCount].size = pstrHostIFscanAttr->ies_len;
878 strWIDList[u32WidsCount].id = WID_SCAN_TYPE;
879 strWIDList[u32WidsCount].type = WID_CHAR;
880 strWIDList[u32WidsCount].size = sizeof(char);
881 strWIDList[u32WidsCount].val = (s8 *)&pstrHostIFscanAttr->type;
884 strWIDList[u32WidsCount].id = WID_SCAN_CHANNEL_LIST;
885 strWIDList[u32WidsCount].type = WID_BIN_DATA;
887 if (pstrHostIFscanAttr->ch_freq_list &&
888 pstrHostIFscanAttr->ch_list_len > 0) {
891 for (i = 0; i < pstrHostIFscanAttr->ch_list_len; i++) {
892 if (pstrHostIFscanAttr->ch_freq_list[i] > 0)
893 pstrHostIFscanAttr->ch_freq_list[i] = pstrHostIFscanAttr->ch_freq_list[i] - 1;
897 strWIDList[u32WidsCount].val = pstrHostIFscanAttr->ch_freq_list;
898 strWIDList[u32WidsCount].size = pstrHostIFscanAttr->ch_list_len;
901 strWIDList[u32WidsCount].id = WID_START_SCAN_REQ;
902 strWIDList[u32WidsCount].type = WID_CHAR;
903 strWIDList[u32WidsCount].size = sizeof(char);
904 strWIDList[u32WidsCount].val = (s8 *)&pstrHostIFscanAttr->src;
907 if (hif_drv->enuHostIFstate == HOST_IF_CONNECTED)
908 scan_while_connected = true;
909 else if (hif_drv->enuHostIFstate == HOST_IF_IDLE)
910 scan_while_connected = false;
912 result = send_config_pkt(SET_CFG, strWIDList, u32WidsCount,
913 get_id_from_handler(hif_drv));
916 PRINT_ER("Failed to send scan paramters config packet\n");
918 PRINT_D(HOSTINF_DBG, "Successfully sent SCAN params config packet\n");
922 del_timer(&hif_drv->hScanTimer);
923 Handle_ScanDone(hif_drv, SCAN_EVENT_ABORTED);
926 kfree(pstrHostIFscanAttr->ch_freq_list);
927 pstrHostIFscanAttr->ch_freq_list = NULL;
929 kfree(pstrHostIFscanAttr->ies);
930 pstrHostIFscanAttr->ies = NULL;
931 kfree(pstrHostIFscanAttr->hidden_network.pstrHiddenNetworkInfo);
932 pstrHostIFscanAttr->hidden_network.pstrHiddenNetworkInfo = NULL;
934 kfree(pu8HdnNtwrksWidVal);
939 static s32 Handle_ScanDone(struct host_if_drv *hif_drv,
940 enum scan_event enuEvent)
943 u8 u8abort_running_scan;
946 PRINT_D(HOSTINF_DBG, "in Handle_ScanDone()\n");
948 if (enuEvent == SCAN_EVENT_ABORTED) {
949 PRINT_D(GENERIC_DBG, "Abort running scan\n");
950 u8abort_running_scan = 1;
951 wid.id = (u16)WID_ABORT_RUNNING_SCAN;
953 wid.val = (s8 *)&u8abort_running_scan;
954 wid.size = sizeof(char);
956 result = send_config_pkt(SET_CFG, &wid, 1,
957 get_id_from_handler(hif_drv));
960 PRINT_ER("Failed to set abort running scan\n");
966 PRINT_ER("Driver handler is NULL\n");
970 if (hif_drv->strWILC_UsrScanReq.pfUserScanResult) {
971 hif_drv->strWILC_UsrScanReq.pfUserScanResult(enuEvent, NULL,
972 hif_drv->strWILC_UsrScanReq.u32UserScanPvoid, NULL);
973 hif_drv->strWILC_UsrScanReq.pfUserScanResult = NULL;
979 u8 u8ConnectedSSID[6] = {0};
980 static s32 Handle_Connect(struct host_if_drv *hif_drv,
981 struct connect_attr *pstrHostIFconnectAttr)
984 struct wid strWIDList[8];
985 u32 u32WidsCount = 0, dummyval = 0;
986 u8 *pu8CurrByte = NULL;
987 struct join_bss_param *ptstrJoinBssParam;
989 PRINT_D(GENERIC_DBG, "Handling connect request\n");
991 if (memcmp(pstrHostIFconnectAttr->bssid, u8ConnectedSSID, ETH_ALEN) == 0) {
993 PRINT_ER("Trying to connect to an already connected AP, Discard connect request\n");
997 PRINT_INFO(HOSTINF_DBG, "Saving connection parameters in global structure\n");
999 ptstrJoinBssParam = (struct join_bss_param *)pstrHostIFconnectAttr->params;
1000 if (!ptstrJoinBssParam) {
1001 PRINT_ER("Required BSSID not found\n");
1006 if (pstrHostIFconnectAttr->bssid) {
1007 hif_drv->strWILC_UsrConnReq.pu8bssid = kmalloc(6, GFP_KERNEL);
1008 memcpy(hif_drv->strWILC_UsrConnReq.pu8bssid, pstrHostIFconnectAttr->bssid, 6);
1011 hif_drv->strWILC_UsrConnReq.ssidLen = pstrHostIFconnectAttr->ssid_len;
1012 if (pstrHostIFconnectAttr->ssid) {
1013 hif_drv->strWILC_UsrConnReq.pu8ssid = kmalloc(pstrHostIFconnectAttr->ssid_len + 1, GFP_KERNEL);
1014 memcpy(hif_drv->strWILC_UsrConnReq.pu8ssid,
1015 pstrHostIFconnectAttr->ssid,
1016 pstrHostIFconnectAttr->ssid_len);
1017 hif_drv->strWILC_UsrConnReq.pu8ssid[pstrHostIFconnectAttr->ssid_len] = '\0';
1020 hif_drv->strWILC_UsrConnReq.ConnReqIEsLen = pstrHostIFconnectAttr->ies_len;
1021 if (pstrHostIFconnectAttr->ies) {
1022 hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs = kmalloc(pstrHostIFconnectAttr->ies_len, GFP_KERNEL);
1023 memcpy(hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs,
1024 pstrHostIFconnectAttr->ies,
1025 pstrHostIFconnectAttr->ies_len);
1028 hif_drv->strWILC_UsrConnReq.u8security = pstrHostIFconnectAttr->security;
1029 hif_drv->strWILC_UsrConnReq.tenuAuth_type = pstrHostIFconnectAttr->auth_type;
1030 hif_drv->strWILC_UsrConnReq.pfUserConnectResult = pstrHostIFconnectAttr->result;
1031 hif_drv->strWILC_UsrConnReq.u32UserConnectPvoid = pstrHostIFconnectAttr->arg;
1033 strWIDList[u32WidsCount].id = WID_SUCCESS_FRAME_COUNT;
1034 strWIDList[u32WidsCount].type = WID_INT;
1035 strWIDList[u32WidsCount].size = sizeof(u32);
1036 strWIDList[u32WidsCount].val = (s8 *)(&(dummyval));
1039 strWIDList[u32WidsCount].id = WID_RECEIVED_FRAGMENT_COUNT;
1040 strWIDList[u32WidsCount].type = WID_INT;
1041 strWIDList[u32WidsCount].size = sizeof(u32);
1042 strWIDList[u32WidsCount].val = (s8 *)(&(dummyval));
1045 strWIDList[u32WidsCount].id = WID_FAILED_COUNT;
1046 strWIDList[u32WidsCount].type = WID_INT;
1047 strWIDList[u32WidsCount].size = sizeof(u32);
1048 strWIDList[u32WidsCount].val = (s8 *)(&(dummyval));
1052 strWIDList[u32WidsCount].id = WID_INFO_ELEMENT_ASSOCIATE;
1053 strWIDList[u32WidsCount].type = WID_BIN_DATA;
1054 strWIDList[u32WidsCount].val = hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs;
1055 strWIDList[u32WidsCount].size = hif_drv->strWILC_UsrConnReq.ConnReqIEsLen;
1058 if (memcmp("DIRECT-", pstrHostIFconnectAttr->ssid, 7)) {
1059 info_element_size = hif_drv->strWILC_UsrConnReq.ConnReqIEsLen;
1060 info_element = kmalloc(info_element_size, GFP_KERNEL);
1061 memcpy(info_element, hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs,
1065 strWIDList[u32WidsCount].id = (u16)WID_11I_MODE;
1066 strWIDList[u32WidsCount].type = WID_CHAR;
1067 strWIDList[u32WidsCount].size = sizeof(char);
1068 strWIDList[u32WidsCount].val = (s8 *)&hif_drv->strWILC_UsrConnReq.u8security;
1071 if (memcmp("DIRECT-", pstrHostIFconnectAttr->ssid, 7))
1072 mode_11i = hif_drv->strWILC_UsrConnReq.u8security;
1074 PRINT_INFO(HOSTINF_DBG, "Encrypt Mode = %x\n", hif_drv->strWILC_UsrConnReq.u8security);
1076 strWIDList[u32WidsCount].id = (u16)WID_AUTH_TYPE;
1077 strWIDList[u32WidsCount].type = WID_CHAR;
1078 strWIDList[u32WidsCount].size = sizeof(char);
1079 strWIDList[u32WidsCount].val = (s8 *)(&hif_drv->strWILC_UsrConnReq.tenuAuth_type);
1082 if (memcmp("DIRECT-", pstrHostIFconnectAttr->ssid, 7))
1083 auth_type = (u8)hif_drv->strWILC_UsrConnReq.tenuAuth_type;
1085 PRINT_INFO(HOSTINF_DBG, "Authentication Type = %x\n", hif_drv->strWILC_UsrConnReq.tenuAuth_type);
1086 PRINT_D(HOSTINF_DBG, "Connecting to network of SSID %s on channel %d\n",
1087 hif_drv->strWILC_UsrConnReq.pu8ssid, pstrHostIFconnectAttr->ch);
1089 strWIDList[u32WidsCount].id = (u16)WID_JOIN_REQ_EXTENDED;
1090 strWIDList[u32WidsCount].type = WID_STR;
1091 strWIDList[u32WidsCount].size = 112;
1092 strWIDList[u32WidsCount].val = kmalloc(strWIDList[u32WidsCount].size, GFP_KERNEL);
1094 if (memcmp("DIRECT-", pstrHostIFconnectAttr->ssid, 7)) {
1095 join_req_size = strWIDList[u32WidsCount].size;
1096 join_req = kmalloc(join_req_size, GFP_KERNEL);
1098 if (!strWIDList[u32WidsCount].val) {
1103 pu8CurrByte = strWIDList[u32WidsCount].val;
1105 if (pstrHostIFconnectAttr->ssid) {
1106 memcpy(pu8CurrByte, pstrHostIFconnectAttr->ssid, pstrHostIFconnectAttr->ssid_len);
1107 pu8CurrByte[pstrHostIFconnectAttr->ssid_len] = '\0';
1109 pu8CurrByte += MAX_SSID_LEN;
1110 *(pu8CurrByte++) = INFRASTRUCTURE;
1112 if ((pstrHostIFconnectAttr->ch >= 1) && (pstrHostIFconnectAttr->ch <= 14)) {
1113 *(pu8CurrByte++) = pstrHostIFconnectAttr->ch;
1115 PRINT_ER("Channel out of range\n");
1116 *(pu8CurrByte++) = 0xFF;
1118 *(pu8CurrByte++) = (ptstrJoinBssParam->cap_info) & 0xFF;
1119 *(pu8CurrByte++) = ((ptstrJoinBssParam->cap_info) >> 8) & 0xFF;
1120 PRINT_D(HOSTINF_DBG, "* Cap Info %0x*\n", (*(pu8CurrByte - 2) | ((*(pu8CurrByte - 1)) << 8)));
1122 if (pstrHostIFconnectAttr->bssid)
1123 memcpy(pu8CurrByte, pstrHostIFconnectAttr->bssid, 6);
1126 if (pstrHostIFconnectAttr->bssid)
1127 memcpy(pu8CurrByte, pstrHostIFconnectAttr->bssid, 6);
1130 *(pu8CurrByte++) = (ptstrJoinBssParam->beacon_period) & 0xFF;
1131 *(pu8CurrByte++) = ((ptstrJoinBssParam->beacon_period) >> 8) & 0xFF;
1132 PRINT_D(HOSTINF_DBG, "* Beacon Period %d*\n", (*(pu8CurrByte - 2) | ((*(pu8CurrByte - 1)) << 8)));
1133 *(pu8CurrByte++) = ptstrJoinBssParam->dtim_period;
1134 PRINT_D(HOSTINF_DBG, "* DTIM Period %d*\n", (*(pu8CurrByte - 1)));
1136 memcpy(pu8CurrByte, ptstrJoinBssParam->supp_rates, MAX_RATES_SUPPORTED + 1);
1137 pu8CurrByte += (MAX_RATES_SUPPORTED + 1);
1139 *(pu8CurrByte++) = ptstrJoinBssParam->wmm_cap;
1140 PRINT_D(HOSTINF_DBG, "* wmm cap%d*\n", (*(pu8CurrByte - 1)));
1141 *(pu8CurrByte++) = ptstrJoinBssParam->uapsd_cap;
1143 *(pu8CurrByte++) = ptstrJoinBssParam->ht_capable;
1144 hif_drv->strWILC_UsrConnReq.IsHTCapable = ptstrJoinBssParam->ht_capable;
1146 *(pu8CurrByte++) = ptstrJoinBssParam->rsn_found;
1147 PRINT_D(HOSTINF_DBG, "* rsn found %d*\n", *(pu8CurrByte - 1));
1148 *(pu8CurrByte++) = ptstrJoinBssParam->rsn_grp_policy;
1149 PRINT_D(HOSTINF_DBG, "* rsn group policy %0x*\n", (*(pu8CurrByte - 1)));
1150 *(pu8CurrByte++) = ptstrJoinBssParam->mode_802_11i;
1151 PRINT_D(HOSTINF_DBG, "* mode_802_11i %d*\n", (*(pu8CurrByte - 1)));
1153 memcpy(pu8CurrByte, ptstrJoinBssParam->rsn_pcip_policy, sizeof(ptstrJoinBssParam->rsn_pcip_policy));
1154 pu8CurrByte += sizeof(ptstrJoinBssParam->rsn_pcip_policy);
1156 memcpy(pu8CurrByte, ptstrJoinBssParam->rsn_auth_policy, sizeof(ptstrJoinBssParam->rsn_auth_policy));
1157 pu8CurrByte += sizeof(ptstrJoinBssParam->rsn_auth_policy);
1159 memcpy(pu8CurrByte, ptstrJoinBssParam->rsn_cap, sizeof(ptstrJoinBssParam->rsn_cap));
1160 pu8CurrByte += sizeof(ptstrJoinBssParam->rsn_cap);
1162 *(pu8CurrByte++) = REAL_JOIN_REQ;
1163 *(pu8CurrByte++) = ptstrJoinBssParam->noa_enabled;
1165 if (ptstrJoinBssParam->noa_enabled) {
1166 PRINT_D(HOSTINF_DBG, "NOA present\n");
1168 *(pu8CurrByte++) = (ptstrJoinBssParam->tsf) & 0xFF;
1169 *(pu8CurrByte++) = ((ptstrJoinBssParam->tsf) >> 8) & 0xFF;
1170 *(pu8CurrByte++) = ((ptstrJoinBssParam->tsf) >> 16) & 0xFF;
1171 *(pu8CurrByte++) = ((ptstrJoinBssParam->tsf) >> 24) & 0xFF;
1173 *(pu8CurrByte++) = ptstrJoinBssParam->opp_enabled;
1174 *(pu8CurrByte++) = ptstrJoinBssParam->idx;
1176 if (ptstrJoinBssParam->opp_enabled)
1177 *(pu8CurrByte++) = ptstrJoinBssParam->ct_window;
1179 *(pu8CurrByte++) = ptstrJoinBssParam->cnt;
1181 memcpy(pu8CurrByte, ptstrJoinBssParam->duration, sizeof(ptstrJoinBssParam->duration));
1182 pu8CurrByte += sizeof(ptstrJoinBssParam->duration);
1184 memcpy(pu8CurrByte, ptstrJoinBssParam->interval, sizeof(ptstrJoinBssParam->interval));
1185 pu8CurrByte += sizeof(ptstrJoinBssParam->interval);
1187 memcpy(pu8CurrByte, ptstrJoinBssParam->start_time, sizeof(ptstrJoinBssParam->start_time));
1188 pu8CurrByte += sizeof(ptstrJoinBssParam->start_time);
1190 PRINT_D(HOSTINF_DBG, "NOA not present\n");
1192 pu8CurrByte = strWIDList[u32WidsCount].val;
1195 if (memcmp("DIRECT-", pstrHostIFconnectAttr->ssid, 7)) {
1196 memcpy(join_req, pu8CurrByte, join_req_size);
1197 join_req_drv = hif_drv;
1200 PRINT_D(GENERIC_DBG, "send HOST_IF_WAITING_CONN_RESP\n");
1202 if (pstrHostIFconnectAttr->bssid) {
1203 memcpy(u8ConnectedSSID, pstrHostIFconnectAttr->bssid, ETH_ALEN);
1205 PRINT_D(GENERIC_DBG, "save Bssid = %pM\n", pstrHostIFconnectAttr->bssid);
1206 PRINT_D(GENERIC_DBG, "save bssid = %pM\n", u8ConnectedSSID);
1209 result = send_config_pkt(SET_CFG, strWIDList, u32WidsCount,
1210 get_id_from_handler(hif_drv));
1212 PRINT_ER("failed to send config packet\n");
1216 PRINT_D(GENERIC_DBG, "set HOST_IF_WAITING_CONN_RESP\n");
1217 hif_drv->enuHostIFstate = HOST_IF_WAITING_CONN_RESP;
1222 tstrConnectInfo strConnectInfo;
1224 del_timer(&hif_drv->hConnectTimer);
1226 PRINT_D(HOSTINF_DBG, "could not start connecting to the required network\n");
1228 memset(&strConnectInfo, 0, sizeof(tstrConnectInfo));
1230 if (pstrHostIFconnectAttr->result) {
1231 if (pstrHostIFconnectAttr->bssid)
1232 memcpy(strConnectInfo.au8bssid, pstrHostIFconnectAttr->bssid, 6);
1234 if (pstrHostIFconnectAttr->ies) {
1235 strConnectInfo.ReqIEsLen = pstrHostIFconnectAttr->ies_len;
1236 strConnectInfo.pu8ReqIEs = kmalloc(pstrHostIFconnectAttr->ies_len, GFP_KERNEL);
1237 memcpy(strConnectInfo.pu8ReqIEs,
1238 pstrHostIFconnectAttr->ies,
1239 pstrHostIFconnectAttr->ies_len);
1242 pstrHostIFconnectAttr->result(CONN_DISCONN_EVENT_CONN_RESP,
1246 pstrHostIFconnectAttr->arg);
1247 hif_drv->enuHostIFstate = HOST_IF_IDLE;
1248 kfree(strConnectInfo.pu8ReqIEs);
1249 strConnectInfo.pu8ReqIEs = NULL;
1252 PRINT_ER("Connect callback function pointer is NULL\n");
1256 PRINT_D(HOSTINF_DBG, "Deallocating connection parameters\n");
1257 kfree(pstrHostIFconnectAttr->bssid);
1258 pstrHostIFconnectAttr->bssid = NULL;
1260 kfree(pstrHostIFconnectAttr->ssid);
1261 pstrHostIFconnectAttr->ssid = NULL;
1263 kfree(pstrHostIFconnectAttr->ies);
1264 pstrHostIFconnectAttr->ies = NULL;
1270 static s32 Handle_FlushConnect(struct host_if_drv *hif_drv)
1273 struct wid strWIDList[5];
1274 u32 u32WidsCount = 0;
1275 u8 *pu8CurrByte = NULL;
1277 strWIDList[u32WidsCount].id = WID_INFO_ELEMENT_ASSOCIATE;
1278 strWIDList[u32WidsCount].type = WID_BIN_DATA;
1279 strWIDList[u32WidsCount].val = info_element;
1280 strWIDList[u32WidsCount].size = info_element_size;
1283 strWIDList[u32WidsCount].id = (u16)WID_11I_MODE;
1284 strWIDList[u32WidsCount].type = WID_CHAR;
1285 strWIDList[u32WidsCount].size = sizeof(char);
1286 strWIDList[u32WidsCount].val = (s8 *)(&(mode_11i));
1289 strWIDList[u32WidsCount].id = (u16)WID_AUTH_TYPE;
1290 strWIDList[u32WidsCount].type = WID_CHAR;
1291 strWIDList[u32WidsCount].size = sizeof(char);
1292 strWIDList[u32WidsCount].val = (s8 *)(&auth_type);
1295 strWIDList[u32WidsCount].id = (u16)WID_JOIN_REQ_EXTENDED;
1296 strWIDList[u32WidsCount].type = WID_STR;
1297 strWIDList[u32WidsCount].size = join_req_size;
1298 strWIDList[u32WidsCount].val = (s8 *)join_req;
1299 pu8CurrByte = strWIDList[u32WidsCount].val;
1301 pu8CurrByte += FLUSHED_BYTE_POS;
1302 *(pu8CurrByte) = FLUSHED_JOIN_REQ;
1306 result = send_config_pkt(SET_CFG, strWIDList, u32WidsCount,
1307 get_id_from_handler(join_req_drv));
1309 PRINT_ER("failed to send config packet\n");
1316 static s32 Handle_ConnectTimeout(struct host_if_drv *hif_drv)
1319 tstrConnectInfo strConnectInfo;
1321 u16 u16DummyReasonCode = 0;
1324 PRINT_ER("Driver handler is NULL\n");
1328 hif_drv->enuHostIFstate = HOST_IF_IDLE;
1330 scan_while_connected = false;
1332 memset(&strConnectInfo, 0, sizeof(tstrConnectInfo));
1334 if (hif_drv->strWILC_UsrConnReq.pfUserConnectResult) {
1335 if (hif_drv->strWILC_UsrConnReq.pu8bssid) {
1336 memcpy(strConnectInfo.au8bssid,
1337 hif_drv->strWILC_UsrConnReq.pu8bssid, 6);
1340 if (hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs) {
1341 strConnectInfo.ReqIEsLen = hif_drv->strWILC_UsrConnReq.ConnReqIEsLen;
1342 strConnectInfo.pu8ReqIEs = kmalloc(hif_drv->strWILC_UsrConnReq.ConnReqIEsLen, GFP_KERNEL);
1343 memcpy(strConnectInfo.pu8ReqIEs,
1344 hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs,
1345 hif_drv->strWILC_UsrConnReq.ConnReqIEsLen);
1348 hif_drv->strWILC_UsrConnReq.pfUserConnectResult(CONN_DISCONN_EVENT_CONN_RESP,
1352 hif_drv->strWILC_UsrConnReq.u32UserConnectPvoid);
1354 kfree(strConnectInfo.pu8ReqIEs);
1355 strConnectInfo.pu8ReqIEs = NULL;
1357 PRINT_ER("Connect callback function pointer is NULL\n");
1360 wid.id = (u16)WID_DISCONNECT;
1361 wid.type = WID_CHAR;
1362 wid.val = (s8 *)&u16DummyReasonCode;
1363 wid.size = sizeof(char);
1365 PRINT_D(HOSTINF_DBG, "Sending disconnect request\n");
1367 result = send_config_pkt(SET_CFG, &wid, 1,
1368 get_id_from_handler(hif_drv));
1370 PRINT_ER("Failed to send dissconect config packet\n");
1372 hif_drv->strWILC_UsrConnReq.ssidLen = 0;
1373 kfree(hif_drv->strWILC_UsrConnReq.pu8ssid);
1374 kfree(hif_drv->strWILC_UsrConnReq.pu8bssid);
1375 hif_drv->strWILC_UsrConnReq.ConnReqIEsLen = 0;
1376 kfree(hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs);
1378 eth_zero_addr(u8ConnectedSSID);
1380 if (join_req && join_req_drv == hif_drv) {
1385 if (info_element && join_req_drv == hif_drv) {
1386 kfree(info_element);
1387 info_element = NULL;
1393 static s32 Handle_RcvdNtwrkInfo(struct host_if_drv *hif_drv,
1394 struct rcvd_net_info *pstrRcvdNetworkInfo)
1397 bool bNewNtwrkFound;
1399 tstrNetworkInfo *pstrNetworkInfo = NULL;
1400 void *pJoinParams = NULL;
1402 bNewNtwrkFound = true;
1403 PRINT_INFO(HOSTINF_DBG, "Handling received network info\n");
1405 if (hif_drv->strWILC_UsrScanReq.pfUserScanResult) {
1406 PRINT_D(HOSTINF_DBG, "State: Scanning, parsing network information received\n");
1407 parse_network_info(pstrRcvdNetworkInfo->buffer, &pstrNetworkInfo);
1408 if ((!pstrNetworkInfo) ||
1409 (!hif_drv->strWILC_UsrScanReq.pfUserScanResult)) {
1410 PRINT_ER("driver is null\n");
1415 for (i = 0; i < hif_drv->strWILC_UsrScanReq.u32RcvdChCount; i++) {
1416 if ((hif_drv->strWILC_UsrScanReq.astrFoundNetworkInfo[i].au8bssid) &&
1417 (pstrNetworkInfo->au8bssid)) {
1418 if (memcmp(hif_drv->strWILC_UsrScanReq.astrFoundNetworkInfo[i].au8bssid,
1419 pstrNetworkInfo->au8bssid, 6) == 0) {
1420 if (pstrNetworkInfo->s8rssi <= hif_drv->strWILC_UsrScanReq.astrFoundNetworkInfo[i].s8rssi) {
1421 PRINT_D(HOSTINF_DBG, "Network previously discovered\n");
1424 hif_drv->strWILC_UsrScanReq.astrFoundNetworkInfo[i].s8rssi = pstrNetworkInfo->s8rssi;
1425 bNewNtwrkFound = false;
1432 if (bNewNtwrkFound) {
1433 PRINT_D(HOSTINF_DBG, "New network found\n");
1435 if (hif_drv->strWILC_UsrScanReq.u32RcvdChCount < MAX_NUM_SCANNED_NETWORKS) {
1436 hif_drv->strWILC_UsrScanReq.astrFoundNetworkInfo[hif_drv->strWILC_UsrScanReq.u32RcvdChCount].s8rssi = pstrNetworkInfo->s8rssi;
1438 if (hif_drv->strWILC_UsrScanReq.astrFoundNetworkInfo[hif_drv->strWILC_UsrScanReq.u32RcvdChCount].au8bssid &&
1439 pstrNetworkInfo->au8bssid) {
1440 memcpy(hif_drv->strWILC_UsrScanReq.astrFoundNetworkInfo[hif_drv->strWILC_UsrScanReq.u32RcvdChCount].au8bssid,
1441 pstrNetworkInfo->au8bssid, 6);
1443 hif_drv->strWILC_UsrScanReq.u32RcvdChCount++;
1445 pstrNetworkInfo->bNewNetwork = true;
1446 pJoinParams = host_int_ParseJoinBssParam(pstrNetworkInfo);
1448 hif_drv->strWILC_UsrScanReq.pfUserScanResult(SCAN_EVENT_NETWORK_FOUND, pstrNetworkInfo,
1449 hif_drv->strWILC_UsrScanReq.u32UserScanPvoid,
1453 PRINT_WRN(HOSTINF_DBG, "Discovered networks exceeded max. limit\n");
1456 pstrNetworkInfo->bNewNetwork = false;
1457 hif_drv->strWILC_UsrScanReq.pfUserScanResult(SCAN_EVENT_NETWORK_FOUND, pstrNetworkInfo,
1458 hif_drv->strWILC_UsrScanReq.u32UserScanPvoid, NULL);
1463 kfree(pstrRcvdNetworkInfo->buffer);
1464 pstrRcvdNetworkInfo->buffer = NULL;
1466 if (pstrNetworkInfo) {
1467 DeallocateNetworkInfo(pstrNetworkInfo);
1468 pstrNetworkInfo = NULL;
1474 static s32 Handle_RcvdGnrlAsyncInfo(struct host_if_drv *hif_drv,
1475 struct rcvd_async_info *pstrRcvdGnrlAsyncInfo)
1481 u16 u16WidID = (u16)WID_NIL;
1484 u8 u8MacStatusReasonCode;
1485 u8 u8MacStatusAdditionalInfo;
1486 tstrConnectInfo strConnectInfo;
1487 tstrDisconnectNotifInfo strDisconnectNotifInfo;
1491 PRINT_ER("Driver handler is NULL\n");
1494 PRINT_D(GENERIC_DBG, "Current State = %d,Received state = %d\n", hif_drv->enuHostIFstate,
1495 pstrRcvdGnrlAsyncInfo->buffer[7]);
1497 if ((hif_drv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) ||
1498 (hif_drv->enuHostIFstate == HOST_IF_CONNECTED) ||
1499 hif_drv->strWILC_UsrScanReq.pfUserScanResult) {
1500 if (!pstrRcvdGnrlAsyncInfo->buffer ||
1501 !hif_drv->strWILC_UsrConnReq.pfUserConnectResult) {
1502 PRINT_ER("driver is null\n");
1506 u8MsgType = pstrRcvdGnrlAsyncInfo->buffer[0];
1508 if ('I' != u8MsgType) {
1509 PRINT_ER("Received Message format incorrect.\n");
1513 u8MsgID = pstrRcvdGnrlAsyncInfo->buffer[1];
1514 u16MsgLen = MAKE_WORD16(pstrRcvdGnrlAsyncInfo->buffer[2], pstrRcvdGnrlAsyncInfo->buffer[3]);
1515 u16WidID = MAKE_WORD16(pstrRcvdGnrlAsyncInfo->buffer[4], pstrRcvdGnrlAsyncInfo->buffer[5]);
1516 u8WidLen = pstrRcvdGnrlAsyncInfo->buffer[6];
1517 u8MacStatus = pstrRcvdGnrlAsyncInfo->buffer[7];
1518 u8MacStatusReasonCode = pstrRcvdGnrlAsyncInfo->buffer[8];
1519 u8MacStatusAdditionalInfo = pstrRcvdGnrlAsyncInfo->buffer[9];
1520 PRINT_INFO(HOSTINF_DBG, "Recieved MAC status = %d with Reason = %d , Info = %d\n", u8MacStatus, u8MacStatusReasonCode, u8MacStatusAdditionalInfo);
1521 if (hif_drv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) {
1522 u32 u32RcvdAssocRespInfoLen;
1523 tstrConnectRespInfo *pstrConnectRespInfo = NULL;
1525 PRINT_D(HOSTINF_DBG, "Recieved MAC status = %d with Reason = %d , Code = %d\n", u8MacStatus, u8MacStatusReasonCode, u8MacStatusAdditionalInfo);
1527 memset(&strConnectInfo, 0, sizeof(tstrConnectInfo));
1529 if (u8MacStatus == MAC_CONNECTED) {
1530 memset(rcv_assoc_resp, 0, MAX_ASSOC_RESP_FRAME_SIZE);
1532 host_int_get_assoc_res_info(hif_drv,
1534 MAX_ASSOC_RESP_FRAME_SIZE,
1535 &u32RcvdAssocRespInfoLen);
1537 PRINT_INFO(HOSTINF_DBG, "Received association response with length = %d\n", u32RcvdAssocRespInfoLen);
1539 if (u32RcvdAssocRespInfoLen != 0) {
1540 PRINT_D(HOSTINF_DBG, "Parsing association response\n");
1541 s32Err = ParseAssocRespInfo(rcv_assoc_resp, u32RcvdAssocRespInfoLen,
1542 &pstrConnectRespInfo);
1544 PRINT_ER("ParseAssocRespInfo() returned error %d\n", s32Err);
1546 strConnectInfo.u16ConnectStatus = pstrConnectRespInfo->u16ConnectStatus;
1548 if (strConnectInfo.u16ConnectStatus == SUCCESSFUL_STATUSCODE) {
1549 PRINT_INFO(HOSTINF_DBG, "Association response received : Successful connection status\n");
1550 if (pstrConnectRespInfo->pu8RespIEs) {
1551 strConnectInfo.u16RespIEsLen = pstrConnectRespInfo->u16RespIEsLen;
1552 strConnectInfo.pu8RespIEs = kmalloc(pstrConnectRespInfo->u16RespIEsLen, GFP_KERNEL);
1553 memcpy(strConnectInfo.pu8RespIEs, pstrConnectRespInfo->pu8RespIEs,
1554 pstrConnectRespInfo->u16RespIEsLen);
1558 if (pstrConnectRespInfo) {
1559 DeallocateAssocRespInfo(pstrConnectRespInfo);
1560 pstrConnectRespInfo = NULL;
1566 if ((u8MacStatus == MAC_CONNECTED) &&
1567 (strConnectInfo.u16ConnectStatus != SUCCESSFUL_STATUSCODE)) {
1568 PRINT_ER("Received MAC status is MAC_CONNECTED while the received status code in Asoc Resp is not SUCCESSFUL_STATUSCODE\n");
1569 eth_zero_addr(u8ConnectedSSID);
1571 } else if (u8MacStatus == MAC_DISCONNECTED) {
1572 PRINT_ER("Received MAC status is MAC_DISCONNECTED\n");
1573 eth_zero_addr(u8ConnectedSSID);
1576 if (hif_drv->strWILC_UsrConnReq.pu8bssid) {
1577 PRINT_D(HOSTINF_DBG, "Retrieving actual BSSID from AP\n");
1578 memcpy(strConnectInfo.au8bssid, hif_drv->strWILC_UsrConnReq.pu8bssid, 6);
1580 if ((u8MacStatus == MAC_CONNECTED) &&
1581 (strConnectInfo.u16ConnectStatus == SUCCESSFUL_STATUSCODE)) {
1582 memcpy(hif_drv->au8AssociatedBSSID,
1583 hif_drv->strWILC_UsrConnReq.pu8bssid, ETH_ALEN);
1587 if (hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs) {
1588 strConnectInfo.ReqIEsLen = hif_drv->strWILC_UsrConnReq.ConnReqIEsLen;
1589 strConnectInfo.pu8ReqIEs = kmalloc(hif_drv->strWILC_UsrConnReq.ConnReqIEsLen, GFP_KERNEL);
1590 memcpy(strConnectInfo.pu8ReqIEs,
1591 hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs,
1592 hif_drv->strWILC_UsrConnReq.ConnReqIEsLen);
1595 del_timer(&hif_drv->hConnectTimer);
1596 hif_drv->strWILC_UsrConnReq.pfUserConnectResult(CONN_DISCONN_EVENT_CONN_RESP,
1600 hif_drv->strWILC_UsrConnReq.u32UserConnectPvoid);
1602 if ((u8MacStatus == MAC_CONNECTED) &&
1603 (strConnectInfo.u16ConnectStatus == SUCCESSFUL_STATUSCODE)) {
1604 host_int_set_power_mgmt(hif_drv, 0, 0);
1606 PRINT_D(HOSTINF_DBG, "MAC status : CONNECTED and Connect Status : Successful\n");
1607 hif_drv->enuHostIFstate = HOST_IF_CONNECTED;
1609 PRINT_D(GENERIC_DBG, "Obtaining an IP, Disable Scan\n");
1610 g_obtainingIP = true;
1611 mod_timer(&hDuringIpTimer,
1612 jiffies + msecs_to_jiffies(10000));
1614 PRINT_D(HOSTINF_DBG, "MAC status : %d and Connect Status : %d\n", u8MacStatus, strConnectInfo.u16ConnectStatus);
1615 hif_drv->enuHostIFstate = HOST_IF_IDLE;
1616 scan_while_connected = false;
1619 kfree(strConnectInfo.pu8RespIEs);
1620 strConnectInfo.pu8RespIEs = NULL;
1622 kfree(strConnectInfo.pu8ReqIEs);
1623 strConnectInfo.pu8ReqIEs = NULL;
1624 hif_drv->strWILC_UsrConnReq.ssidLen = 0;
1625 kfree(hif_drv->strWILC_UsrConnReq.pu8ssid);
1626 kfree(hif_drv->strWILC_UsrConnReq.pu8bssid);
1627 hif_drv->strWILC_UsrConnReq.ConnReqIEsLen = 0;
1628 kfree(hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs);
1629 } else if ((u8MacStatus == MAC_DISCONNECTED) &&
1630 (hif_drv->enuHostIFstate == HOST_IF_CONNECTED)) {
1631 PRINT_D(HOSTINF_DBG, "Received MAC_DISCONNECTED from the FW\n");
1633 memset(&strDisconnectNotifInfo, 0, sizeof(tstrDisconnectNotifInfo));
1635 if (hif_drv->strWILC_UsrScanReq.pfUserScanResult) {
1636 PRINT_D(HOSTINF_DBG, "\n\n<< Abort the running OBSS Scan >>\n\n");
1637 del_timer(&hif_drv->hScanTimer);
1638 Handle_ScanDone((void *)hif_drv, SCAN_EVENT_ABORTED);
1641 strDisconnectNotifInfo.u16reason = 0;
1642 strDisconnectNotifInfo.ie = NULL;
1643 strDisconnectNotifInfo.ie_len = 0;
1645 if (hif_drv->strWILC_UsrConnReq.pfUserConnectResult) {
1646 g_obtainingIP = false;
1647 host_int_set_power_mgmt(hif_drv, 0, 0);
1649 hif_drv->strWILC_UsrConnReq.pfUserConnectResult(CONN_DISCONN_EVENT_DISCONN_NOTIF,
1652 &strDisconnectNotifInfo,
1653 hif_drv->strWILC_UsrConnReq.u32UserConnectPvoid);
1656 PRINT_ER("Connect result callback function is NULL\n");
1659 eth_zero_addr(hif_drv->au8AssociatedBSSID);
1661 hif_drv->strWILC_UsrConnReq.ssidLen = 0;
1662 kfree(hif_drv->strWILC_UsrConnReq.pu8ssid);
1663 kfree(hif_drv->strWILC_UsrConnReq.pu8bssid);
1664 hif_drv->strWILC_UsrConnReq.ConnReqIEsLen = 0;
1665 kfree(hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs);
1667 if (join_req && join_req_drv == hif_drv) {
1672 if (info_element && join_req_drv == hif_drv) {
1673 kfree(info_element);
1674 info_element = NULL;
1677 hif_drv->enuHostIFstate = HOST_IF_IDLE;
1678 scan_while_connected = false;
1680 } else if ((u8MacStatus == MAC_DISCONNECTED) &&
1681 (hif_drv->strWILC_UsrScanReq.pfUserScanResult)) {
1682 PRINT_D(HOSTINF_DBG, "Received MAC_DISCONNECTED from the FW while scanning\n");
1683 PRINT_D(HOSTINF_DBG, "\n\n<< Abort the running Scan >>\n\n");
1685 del_timer(&hif_drv->hScanTimer);
1686 if (hif_drv->strWILC_UsrScanReq.pfUserScanResult)
1687 Handle_ScanDone(hif_drv, SCAN_EVENT_ABORTED);
1691 kfree(pstrRcvdGnrlAsyncInfo->buffer);
1692 pstrRcvdGnrlAsyncInfo->buffer = NULL;
1697 static int Handle_Key(struct host_if_drv *hif_drv,
1698 struct key_attr *pstrHostIFkeyAttr)
1702 struct wid strWIDList[5];
1708 switch (pstrHostIFkeyAttr->type) {
1711 if (pstrHostIFkeyAttr->action & ADDKEY_AP) {
1712 PRINT_D(HOSTINF_DBG, "Handling WEP key\n");
1713 PRINT_D(GENERIC_DBG, "ID Hostint is %d\n", pstrHostIFkeyAttr->attr.wep.index);
1714 strWIDList[0].id = (u16)WID_11I_MODE;
1715 strWIDList[0].type = WID_CHAR;
1716 strWIDList[0].size = sizeof(char);
1717 strWIDList[0].val = (s8 *)&pstrHostIFkeyAttr->attr.wep.mode;
1719 strWIDList[1].id = WID_AUTH_TYPE;
1720 strWIDList[1].type = WID_CHAR;
1721 strWIDList[1].size = sizeof(char);
1722 strWIDList[1].val = (s8 *)&pstrHostIFkeyAttr->attr.wep.auth_type;
1724 strWIDList[2].id = (u16)WID_KEY_ID;
1725 strWIDList[2].type = WID_CHAR;
1727 strWIDList[2].val = (s8 *)&pstrHostIFkeyAttr->attr.wep.index;
1728 strWIDList[2].size = sizeof(char);
1730 pu8keybuf = kmemdup(pstrHostIFkeyAttr->attr.wep.key,
1731 pstrHostIFkeyAttr->attr.wep.key_len,
1734 if (pu8keybuf == NULL) {
1735 PRINT_ER("No buffer to send Key\n");
1739 kfree(pstrHostIFkeyAttr->attr.wep.key);
1741 strWIDList[3].id = (u16)WID_WEP_KEY_VALUE;
1742 strWIDList[3].type = WID_STR;
1743 strWIDList[3].size = pstrHostIFkeyAttr->attr.wep.key_len;
1744 strWIDList[3].val = (s8 *)pu8keybuf;
1746 result = send_config_pkt(SET_CFG, strWIDList, 4,
1747 get_id_from_handler(hif_drv));
1751 if (pstrHostIFkeyAttr->action & ADDKEY) {
1752 PRINT_D(HOSTINF_DBG, "Handling WEP key\n");
1753 pu8keybuf = kmalloc(pstrHostIFkeyAttr->attr.wep.key_len + 2, GFP_KERNEL);
1755 PRINT_ER("No buffer to send Key\n");
1758 pu8keybuf[0] = pstrHostIFkeyAttr->attr.wep.index;
1759 memcpy(pu8keybuf + 1, &pstrHostIFkeyAttr->attr.wep.key_len, 1);
1760 memcpy(pu8keybuf + 2, pstrHostIFkeyAttr->attr.wep.key,
1761 pstrHostIFkeyAttr->attr.wep.key_len);
1762 kfree(pstrHostIFkeyAttr->attr.wep.key);
1764 wid.id = (u16)WID_ADD_WEP_KEY;
1766 wid.val = (s8 *)pu8keybuf;
1767 wid.size = pstrHostIFkeyAttr->attr.wep.key_len + 2;
1769 result = send_config_pkt(SET_CFG, &wid, 1,
1770 get_id_from_handler(hif_drv));
1772 } else if (pstrHostIFkeyAttr->action & REMOVEKEY) {
1773 PRINT_D(HOSTINF_DBG, "Removing key\n");
1774 wid.id = (u16)WID_REMOVE_WEP_KEY;
1777 s8idxarray[0] = (s8)pstrHostIFkeyAttr->attr.wep.index;
1778 wid.val = s8idxarray;
1781 result = send_config_pkt(SET_CFG, &wid, 1,
1782 get_id_from_handler(hif_drv));
1784 wid.id = (u16)WID_KEY_ID;
1785 wid.type = WID_CHAR;
1786 wid.val = (s8 *)&pstrHostIFkeyAttr->attr.wep.index;
1787 wid.size = sizeof(char);
1789 PRINT_D(HOSTINF_DBG, "Setting default key index\n");
1791 result = send_config_pkt(SET_CFG, &wid, 1,
1792 get_id_from_handler(hif_drv));
1794 up(&hif_drv->hSemTestKeyBlock);
1798 if (pstrHostIFkeyAttr->action & ADDKEY_AP) {
1799 pu8keybuf = kzalloc(RX_MIC_KEY_MSG_LEN, GFP_KERNEL);
1801 PRINT_ER("No buffer to send RxGTK Key\n");
1803 goto _WPARxGtk_end_case_;
1806 if (pstrHostIFkeyAttr->attr.wpa.seq)
1807 memcpy(pu8keybuf + 6, pstrHostIFkeyAttr->attr.wpa.seq, 8);
1809 memcpy(pu8keybuf + 14, &pstrHostIFkeyAttr->attr.wpa.index, 1);
1810 memcpy(pu8keybuf + 15, &pstrHostIFkeyAttr->attr.wpa.key_len, 1);
1811 memcpy(pu8keybuf + 16, pstrHostIFkeyAttr->attr.wpa.key,
1812 pstrHostIFkeyAttr->attr.wpa.key_len);
1814 strWIDList[0].id = (u16)WID_11I_MODE;
1815 strWIDList[0].type = WID_CHAR;
1816 strWIDList[0].size = sizeof(char);
1817 strWIDList[0].val = (s8 *)&pstrHostIFkeyAttr->attr.wpa.mode;
1819 strWIDList[1].id = (u16)WID_ADD_RX_GTK;
1820 strWIDList[1].type = WID_STR;
1821 strWIDList[1].val = (s8 *)pu8keybuf;
1822 strWIDList[1].size = RX_MIC_KEY_MSG_LEN;
1824 result = send_config_pkt(SET_CFG, strWIDList, 2,
1825 get_id_from_handler(hif_drv));
1828 up(&hif_drv->hSemTestKeyBlock);
1831 if (pstrHostIFkeyAttr->action & ADDKEY) {
1832 PRINT_D(HOSTINF_DBG, "Handling group key(Rx) function\n");
1834 pu8keybuf = kzalloc(RX_MIC_KEY_MSG_LEN, GFP_KERNEL);
1835 if (pu8keybuf == NULL) {
1836 PRINT_ER("No buffer to send RxGTK Key\n");
1838 goto _WPARxGtk_end_case_;
1841 if (hif_drv->enuHostIFstate == HOST_IF_CONNECTED)
1842 memcpy(pu8keybuf, hif_drv->au8AssociatedBSSID, ETH_ALEN);
1844 PRINT_ER("Couldn't handle WPARxGtk while enuHostIFstate is not HOST_IF_CONNECTED\n");
1846 memcpy(pu8keybuf + 6, pstrHostIFkeyAttr->attr.wpa.seq, 8);
1847 memcpy(pu8keybuf + 14, &pstrHostIFkeyAttr->attr.wpa.index, 1);
1848 memcpy(pu8keybuf + 15, &pstrHostIFkeyAttr->attr.wpa.key_len, 1);
1849 memcpy(pu8keybuf + 16, pstrHostIFkeyAttr->attr.wpa.key,
1850 pstrHostIFkeyAttr->attr.wpa.key_len);
1852 wid.id = (u16)WID_ADD_RX_GTK;
1854 wid.val = (s8 *)pu8keybuf;
1855 wid.size = RX_MIC_KEY_MSG_LEN;
1857 result = send_config_pkt(SET_CFG, &wid, 1,
1858 get_id_from_handler(hif_drv));
1861 up(&hif_drv->hSemTestKeyBlock);
1863 _WPARxGtk_end_case_:
1864 kfree(pstrHostIFkeyAttr->attr.wpa.key);
1865 kfree(pstrHostIFkeyAttr->attr.wpa.seq);
1872 if (pstrHostIFkeyAttr->action & ADDKEY_AP) {
1873 pu8keybuf = kmalloc(PTK_KEY_MSG_LEN + 1, GFP_KERNEL);
1875 PRINT_ER("No buffer to send PTK Key\n");
1877 goto _WPAPtk_end_case_;
1880 memcpy(pu8keybuf, pstrHostIFkeyAttr->attr.wpa.mac_addr, 6);
1881 memcpy(pu8keybuf + 6, &pstrHostIFkeyAttr->attr.wpa.index, 1);
1882 memcpy(pu8keybuf + 7, &pstrHostIFkeyAttr->attr.wpa.key_len, 1);
1883 memcpy(pu8keybuf + 8, pstrHostIFkeyAttr->attr.wpa.key,
1884 pstrHostIFkeyAttr->attr.wpa.key_len);
1886 strWIDList[0].id = (u16)WID_11I_MODE;
1887 strWIDList[0].type = WID_CHAR;
1888 strWIDList[0].size = sizeof(char);
1889 strWIDList[0].val = (s8 *)&pstrHostIFkeyAttr->attr.wpa.mode;
1891 strWIDList[1].id = (u16)WID_ADD_PTK;
1892 strWIDList[1].type = WID_STR;
1893 strWIDList[1].val = (s8 *)pu8keybuf;
1894 strWIDList[1].size = PTK_KEY_MSG_LEN + 1;
1896 result = send_config_pkt(SET_CFG, strWIDList, 2,
1897 get_id_from_handler(hif_drv));
1899 up(&hif_drv->hSemTestKeyBlock);
1901 if (pstrHostIFkeyAttr->action & ADDKEY) {
1902 pu8keybuf = kmalloc(PTK_KEY_MSG_LEN, GFP_KERNEL);
1904 PRINT_ER("No buffer to send PTK Key\n");
1906 goto _WPAPtk_end_case_;
1909 memcpy(pu8keybuf, pstrHostIFkeyAttr->attr.wpa.mac_addr, 6);
1910 memcpy(pu8keybuf + 6, &pstrHostIFkeyAttr->attr.wpa.key_len, 1);
1911 memcpy(pu8keybuf + 7, pstrHostIFkeyAttr->attr.wpa.key,
1912 pstrHostIFkeyAttr->attr.wpa.key_len);
1914 wid.id = (u16)WID_ADD_PTK;
1916 wid.val = (s8 *)pu8keybuf;
1917 wid.size = PTK_KEY_MSG_LEN;
1919 result = send_config_pkt(SET_CFG, &wid, 1,
1920 get_id_from_handler(hif_drv));
1922 up(&hif_drv->hSemTestKeyBlock);
1926 kfree(pstrHostIFkeyAttr->attr.wpa.key);
1934 PRINT_D(HOSTINF_DBG, "Handling PMKSA key\n");
1936 pu8keybuf = kmalloc((pstrHostIFkeyAttr->attr.pmkid.numpmkid * PMKSA_KEY_LEN) + 1, GFP_KERNEL);
1938 PRINT_ER("No buffer to send PMKSA Key\n");
1942 pu8keybuf[0] = pstrHostIFkeyAttr->attr.pmkid.numpmkid;
1944 for (i = 0; i < pstrHostIFkeyAttr->attr.pmkid.numpmkid; i++) {
1945 memcpy(pu8keybuf + ((PMKSA_KEY_LEN * i) + 1), pstrHostIFkeyAttr->attr.pmkid.pmkidlist[i].bssid, ETH_ALEN);
1946 memcpy(pu8keybuf + ((PMKSA_KEY_LEN * i) + ETH_ALEN + 1), pstrHostIFkeyAttr->attr.pmkid.pmkidlist[i].pmkid, PMKID_LEN);
1949 wid.id = (u16)WID_PMKID_INFO;
1951 wid.val = (s8 *)pu8keybuf;
1952 wid.size = (pstrHostIFkeyAttr->attr.pmkid.numpmkid * PMKSA_KEY_LEN) + 1;
1954 result = send_config_pkt(SET_CFG, &wid, 1,
1955 get_id_from_handler(hif_drv));
1962 PRINT_ER("Failed to send key config packet\n");
1967 static void Handle_Disconnect(struct host_if_drv *hif_drv)
1972 u16 u16DummyReasonCode = 0;
1974 wid.id = (u16)WID_DISCONNECT;
1975 wid.type = WID_CHAR;
1976 wid.val = (s8 *)&u16DummyReasonCode;
1977 wid.size = sizeof(char);
1979 PRINT_D(HOSTINF_DBG, "Sending disconnect request\n");
1981 g_obtainingIP = false;
1982 host_int_set_power_mgmt(hif_drv, 0, 0);
1984 eth_zero_addr(u8ConnectedSSID);
1986 result = send_config_pkt(SET_CFG, &wid, 1,
1987 get_id_from_handler(hif_drv));
1990 PRINT_ER("Failed to send dissconect config packet\n");
1992 tstrDisconnectNotifInfo strDisconnectNotifInfo;
1994 memset(&strDisconnectNotifInfo, 0, sizeof(tstrDisconnectNotifInfo));
1996 strDisconnectNotifInfo.u16reason = 0;
1997 strDisconnectNotifInfo.ie = NULL;
1998 strDisconnectNotifInfo.ie_len = 0;
2000 if (hif_drv->strWILC_UsrScanReq.pfUserScanResult) {
2001 del_timer(&hif_drv->hScanTimer);
2002 hif_drv->strWILC_UsrScanReq.pfUserScanResult(SCAN_EVENT_ABORTED, NULL,
2003 hif_drv->strWILC_UsrScanReq.u32UserScanPvoid, NULL);
2005 hif_drv->strWILC_UsrScanReq.pfUserScanResult = NULL;
2008 if (hif_drv->strWILC_UsrConnReq.pfUserConnectResult) {
2009 if (hif_drv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) {
2010 PRINT_D(HOSTINF_DBG, "Upper layer requested termination of connection\n");
2011 del_timer(&hif_drv->hConnectTimer);
2014 hif_drv->strWILC_UsrConnReq.pfUserConnectResult(CONN_DISCONN_EVENT_DISCONN_NOTIF, NULL,
2015 0, &strDisconnectNotifInfo, hif_drv->strWILC_UsrConnReq.u32UserConnectPvoid);
2017 PRINT_ER("strWILC_UsrConnReq.pfUserConnectResult = NULL\n");
2020 scan_while_connected = false;
2022 hif_drv->enuHostIFstate = HOST_IF_IDLE;
2024 eth_zero_addr(hif_drv->au8AssociatedBSSID);
2026 hif_drv->strWILC_UsrConnReq.ssidLen = 0;
2027 kfree(hif_drv->strWILC_UsrConnReq.pu8ssid);
2028 kfree(hif_drv->strWILC_UsrConnReq.pu8bssid);
2029 hif_drv->strWILC_UsrConnReq.ConnReqIEsLen = 0;
2030 kfree(hif_drv->strWILC_UsrConnReq.pu8ConnReqIEs);
2032 if (join_req && join_req_drv == hif_drv) {
2037 if (info_element && join_req_drv == hif_drv) {
2038 kfree(info_element);
2039 info_element = NULL;
2043 up(&hif_drv->hSemTestDisconnectBlock);
2046 void resolve_disconnect_aberration(struct host_if_drv *hif_drv)
2050 if ((hif_drv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) || (hif_drv->enuHostIFstate == HOST_IF_CONNECTING)) {
2051 PRINT_D(HOSTINF_DBG, "\n\n<< correcting Supplicant state machine >>\n\n");
2052 host_int_disconnect(hif_drv, 1);
2056 static s32 Handle_GetChnl(struct host_if_drv *hif_drv)
2061 wid.id = (u16)WID_CURRENT_CHANNEL;
2062 wid.type = WID_CHAR;
2063 wid.val = (s8 *)&ch_no;
2064 wid.size = sizeof(char);
2066 PRINT_D(HOSTINF_DBG, "Getting channel value\n");
2068 result = send_config_pkt(GET_CFG, &wid, 1,
2069 get_id_from_handler(hif_drv));
2072 PRINT_ER("Failed to get channel number\n");
2076 up(&hif_drv->hSemGetCHNL);
2081 static void Handle_GetRssi(struct host_if_drv *hif_drv)
2086 wid.id = (u16)WID_RSSI;
2087 wid.type = WID_CHAR;
2089 wid.size = sizeof(char);
2091 PRINT_D(HOSTINF_DBG, "Getting RSSI value\n");
2093 result = send_config_pkt(GET_CFG, &wid, 1,
2094 get_id_from_handler(hif_drv));
2096 PRINT_ER("Failed to get RSSI value\n");
2100 up(&hif_drv->hSemGetRSSI);
2103 static void Handle_GetLinkspeed(struct host_if_drv *hif_drv)
2110 wid.id = (u16)WID_LINKSPEED;
2111 wid.type = WID_CHAR;
2112 wid.val = &link_speed;
2113 wid.size = sizeof(char);
2115 PRINT_D(HOSTINF_DBG, "Getting LINKSPEED value\n");
2117 result = send_config_pkt(GET_CFG, &wid, 1,
2118 get_id_from_handler(hif_drv));
2120 PRINT_ER("Failed to get LINKSPEED value\n");
2124 up(&hif_drv->hSemGetLINKSPEED);
2127 s32 Handle_GetStatistics(struct host_if_drv *hif_drv, struct rf_info *pstrStatistics)
2129 struct wid strWIDList[5];
2130 u32 u32WidsCount = 0, result = 0;
2132 strWIDList[u32WidsCount].id = WID_LINKSPEED;
2133 strWIDList[u32WidsCount].type = WID_CHAR;
2134 strWIDList[u32WidsCount].size = sizeof(char);
2135 strWIDList[u32WidsCount].val = (s8 *)&pstrStatistics->u8LinkSpeed;
2138 strWIDList[u32WidsCount].id = WID_RSSI;
2139 strWIDList[u32WidsCount].type = WID_CHAR;
2140 strWIDList[u32WidsCount].size = sizeof(char);
2141 strWIDList[u32WidsCount].val = (s8 *)&pstrStatistics->s8RSSI;
2144 strWIDList[u32WidsCount].id = WID_SUCCESS_FRAME_COUNT;
2145 strWIDList[u32WidsCount].type = WID_INT;
2146 strWIDList[u32WidsCount].size = sizeof(u32);
2147 strWIDList[u32WidsCount].val = (s8 *)&pstrStatistics->u32TxCount;
2150 strWIDList[u32WidsCount].id = WID_RECEIVED_FRAGMENT_COUNT;
2151 strWIDList[u32WidsCount].type = WID_INT;
2152 strWIDList[u32WidsCount].size = sizeof(u32);
2153 strWIDList[u32WidsCount].val = (s8 *)&pstrStatistics->u32RxCount;
2156 strWIDList[u32WidsCount].id = WID_FAILED_COUNT;
2157 strWIDList[u32WidsCount].type = WID_INT;
2158 strWIDList[u32WidsCount].size = sizeof(u32);
2159 strWIDList[u32WidsCount].val = (s8 *)&pstrStatistics->u32TxFailureCount;
2162 result = send_config_pkt(GET_CFG, strWIDList, u32WidsCount,
2163 get_id_from_handler(hif_drv));
2166 PRINT_ER("Failed to send scan paramters config packet\n");
2168 up(&hif_sema_wait_response);
2172 static s32 Handle_Get_InActiveTime(struct host_if_drv *hif_drv,
2173 struct sta_inactive_t *strHostIfStaInactiveT)
2179 wid.id = (u16)WID_SET_STA_MAC_INACTIVE_TIME;
2181 wid.size = ETH_ALEN;
2182 wid.val = kmalloc(wid.size, GFP_KERNEL);
2185 memcpy(stamac, strHostIfStaInactiveT->mac, ETH_ALEN);
2187 PRINT_D(CFG80211_DBG, "SETING STA inactive time\n");
2189 result = send_config_pkt(SET_CFG, &wid, 1,
2190 get_id_from_handler(hif_drv));
2193 PRINT_ER("Failed to SET incative time\n");
2197 wid.id = (u16)WID_GET_INACTIVE_TIME;
2199 wid.val = (s8 *)&inactive_time;
2200 wid.size = sizeof(u32);
2202 result = send_config_pkt(GET_CFG, &wid, 1,
2203 get_id_from_handler(hif_drv));
2206 PRINT_ER("Failed to get incative time\n");
2210 PRINT_D(CFG80211_DBG, "Getting inactive time : %d\n", inactive_time);
2212 up(&hif_drv->hSemInactiveTime);
2217 static void Handle_AddBeacon(struct host_if_drv *hif_drv,
2218 struct beacon_attr *pstrSetBeaconParam)
2224 PRINT_D(HOSTINF_DBG, "Adding BEACON\n");
2226 wid.id = (u16)WID_ADD_BEACON;
2228 wid.size = pstrSetBeaconParam->head_len + pstrSetBeaconParam->tail_len + 16;
2229 wid.val = kmalloc(wid.size, GFP_KERNEL);
2233 pu8CurrByte = wid.val;
2234 *pu8CurrByte++ = (pstrSetBeaconParam->interval & 0xFF);
2235 *pu8CurrByte++ = ((pstrSetBeaconParam->interval >> 8) & 0xFF);
2236 *pu8CurrByte++ = ((pstrSetBeaconParam->interval >> 16) & 0xFF);
2237 *pu8CurrByte++ = ((pstrSetBeaconParam->interval >> 24) & 0xFF);
2239 *pu8CurrByte++ = (pstrSetBeaconParam->dtim_period & 0xFF);
2240 *pu8CurrByte++ = ((pstrSetBeaconParam->dtim_period >> 8) & 0xFF);
2241 *pu8CurrByte++ = ((pstrSetBeaconParam->dtim_period >> 16) & 0xFF);
2242 *pu8CurrByte++ = ((pstrSetBeaconParam->dtim_period >> 24) & 0xFF);
2244 *pu8CurrByte++ = (pstrSetBeaconParam->head_len & 0xFF);
2245 *pu8CurrByte++ = ((pstrSetBeaconParam->head_len >> 8) & 0xFF);
2246 *pu8CurrByte++ = ((pstrSetBeaconParam->head_len >> 16) & 0xFF);
2247 *pu8CurrByte++ = ((pstrSetBeaconParam->head_len >> 24) & 0xFF);
2249 memcpy(pu8CurrByte, pstrSetBeaconParam->head, pstrSetBeaconParam->head_len);
2250 pu8CurrByte += pstrSetBeaconParam->head_len;
2252 *pu8CurrByte++ = (pstrSetBeaconParam->tail_len & 0xFF);
2253 *pu8CurrByte++ = ((pstrSetBeaconParam->tail_len >> 8) & 0xFF);
2254 *pu8CurrByte++ = ((pstrSetBeaconParam->tail_len >> 16) & 0xFF);
2255 *pu8CurrByte++ = ((pstrSetBeaconParam->tail_len >> 24) & 0xFF);
2257 if (pstrSetBeaconParam->tail > 0)
2258 memcpy(pu8CurrByte, pstrSetBeaconParam->tail, pstrSetBeaconParam->tail_len);
2259 pu8CurrByte += pstrSetBeaconParam->tail_len;
2261 result = send_config_pkt(SET_CFG, &wid, 1,
2262 get_id_from_handler(hif_drv));
2264 PRINT_ER("Failed to send add beacon config packet\n");
2268 kfree(pstrSetBeaconParam->head);
2269 kfree(pstrSetBeaconParam->tail);
2272 static void Handle_DelBeacon(struct host_if_drv *hif_drv)
2278 wid.id = (u16)WID_DEL_BEACON;
2279 wid.type = WID_CHAR;
2280 wid.size = sizeof(char);
2281 wid.val = &del_beacon;
2286 pu8CurrByte = wid.val;
2288 PRINT_D(HOSTINF_DBG, "Deleting BEACON\n");
2290 result = send_config_pkt(SET_CFG, &wid, 1,
2291 get_id_from_handler(hif_drv));
2293 PRINT_ER("Failed to send delete beacon config packet\n");
2296 static u32 WILC_HostIf_PackStaParam(u8 *pu8Buffer,
2297 struct add_sta_param *pstrStationParam)
2301 pu8CurrByte = pu8Buffer;
2303 PRINT_D(HOSTINF_DBG, "Packing STA params\n");
2304 memcpy(pu8CurrByte, pstrStationParam->au8BSSID, ETH_ALEN);
2305 pu8CurrByte += ETH_ALEN;
2307 *pu8CurrByte++ = pstrStationParam->u16AssocID & 0xFF;
2308 *pu8CurrByte++ = (pstrStationParam->u16AssocID >> 8) & 0xFF;
2310 *pu8CurrByte++ = pstrStationParam->u8NumRates;
2311 if (pstrStationParam->u8NumRates > 0)
2312 memcpy(pu8CurrByte, pstrStationParam->pu8Rates, pstrStationParam->u8NumRates);
2313 pu8CurrByte += pstrStationParam->u8NumRates;
2315 *pu8CurrByte++ = pstrStationParam->bIsHTSupported;
2316 *pu8CurrByte++ = pstrStationParam->u16HTCapInfo & 0xFF;
2317 *pu8CurrByte++ = (pstrStationParam->u16HTCapInfo >> 8) & 0xFF;
2319 *pu8CurrByte++ = pstrStationParam->u8AmpduParams;
2320 memcpy(pu8CurrByte, pstrStationParam->au8SuppMCsSet, WILC_SUPP_MCS_SET_SIZE);
2321 pu8CurrByte += WILC_SUPP_MCS_SET_SIZE;
2323 *pu8CurrByte++ = pstrStationParam->u16HTExtParams & 0xFF;
2324 *pu8CurrByte++ = (pstrStationParam->u16HTExtParams >> 8) & 0xFF;
2326 *pu8CurrByte++ = pstrStationParam->u32TxBeamformingCap & 0xFF;
2327 *pu8CurrByte++ = (pstrStationParam->u32TxBeamformingCap >> 8) & 0xFF;
2328 *pu8CurrByte++ = (pstrStationParam->u32TxBeamformingCap >> 16) & 0xFF;
2329 *pu8CurrByte++ = (pstrStationParam->u32TxBeamformingCap >> 24) & 0xFF;
2331 *pu8CurrByte++ = pstrStationParam->u8ASELCap;
2333 *pu8CurrByte++ = pstrStationParam->u16FlagsMask & 0xFF;
2334 *pu8CurrByte++ = (pstrStationParam->u16FlagsMask >> 8) & 0xFF;
2336 *pu8CurrByte++ = pstrStationParam->u16FlagsSet & 0xFF;
2337 *pu8CurrByte++ = (pstrStationParam->u16FlagsSet >> 8) & 0xFF;
2339 return pu8CurrByte - pu8Buffer;
2342 static void Handle_AddStation(struct host_if_drv *hif_drv,
2343 struct add_sta_param *pstrStationParam)
2349 PRINT_D(HOSTINF_DBG, "Handling add station\n");
2350 wid.id = (u16)WID_ADD_STA;
2352 wid.size = WILC_ADD_STA_LENGTH + pstrStationParam->u8NumRates;
2354 wid.val = kmalloc(wid.size, GFP_KERNEL);
2358 pu8CurrByte = wid.val;
2359 pu8CurrByte += WILC_HostIf_PackStaParam(pu8CurrByte, pstrStationParam);
2361 result = send_config_pkt(SET_CFG, &wid, 1,
2362 get_id_from_handler(hif_drv));
2364 PRINT_ER("Failed to send add station config packet\n");
2367 kfree(pstrStationParam->pu8Rates);
2371 static void Handle_DelAllSta(struct host_if_drv *hif_drv,
2372 struct del_all_sta *pstrDelAllStaParam)
2378 u8 au8Zero_Buff[6] = {0};
2380 wid.id = (u16)WID_DEL_ALL_STA;
2382 wid.size = (pstrDelAllStaParam->assoc_sta * ETH_ALEN) + 1;
2384 PRINT_D(HOSTINF_DBG, "Handling delete station\n");
2386 wid.val = kmalloc((pstrDelAllStaParam->assoc_sta * ETH_ALEN) + 1, GFP_KERNEL);
2390 pu8CurrByte = wid.val;
2392 *(pu8CurrByte++) = pstrDelAllStaParam->assoc_sta;
2394 for (i = 0; i < MAX_NUM_STA; i++) {
2395 if (memcmp(pstrDelAllStaParam->del_all_sta[i], au8Zero_Buff, ETH_ALEN))
2396 memcpy(pu8CurrByte, pstrDelAllStaParam->del_all_sta[i], ETH_ALEN);
2400 pu8CurrByte += ETH_ALEN;
2403 result = send_config_pkt(SET_CFG, &wid, 1,
2404 get_id_from_handler(hif_drv));
2406 PRINT_ER("Failed to send add station config packet\n");
2411 up(&hif_sema_wait_response);
2414 static void Handle_DelStation(struct host_if_drv *hif_drv,
2415 struct del_sta *pstrDelStaParam)
2421 wid.id = (u16)WID_REMOVE_STA;
2423 wid.size = ETH_ALEN;
2425 PRINT_D(HOSTINF_DBG, "Handling delete station\n");
2427 wid.val = kmalloc(wid.size, GFP_KERNEL);
2431 pu8CurrByte = wid.val;
2433 memcpy(pu8CurrByte, pstrDelStaParam->mac_addr, ETH_ALEN);
2435 result = send_config_pkt(SET_CFG, &wid, 1,
2436 get_id_from_handler(hif_drv));
2438 PRINT_ER("Failed to send add station config packet\n");
2444 static void Handle_EditStation(struct host_if_drv *hif_drv,
2445 struct add_sta_param *pstrStationParam)
2451 wid.id = (u16)WID_EDIT_STA;
2453 wid.size = WILC_ADD_STA_LENGTH + pstrStationParam->u8NumRates;
2455 PRINT_D(HOSTINF_DBG, "Handling edit station\n");
2456 wid.val = kmalloc(wid.size, GFP_KERNEL);
2460 pu8CurrByte = wid.val;
2461 pu8CurrByte += WILC_HostIf_PackStaParam(pu8CurrByte, pstrStationParam);
2463 result = send_config_pkt(SET_CFG, &wid, 1,
2464 get_id_from_handler(hif_drv));
2466 PRINT_ER("Failed to send edit station config packet\n");
2469 kfree(pstrStationParam->pu8Rates);
2473 static int Handle_RemainOnChan(struct host_if_drv *hif_drv,
2474 struct remain_ch *pstrHostIfRemainOnChan)
2477 u8 u8remain_on_chan_flag;
2480 if (!hif_drv->u8RemainOnChan_pendingreq) {
2481 hif_drv->strHostIfRemainOnChan.pVoid = pstrHostIfRemainOnChan->pVoid;
2482 hif_drv->strHostIfRemainOnChan.pRemainOnChanExpired = pstrHostIfRemainOnChan->pRemainOnChanExpired;
2483 hif_drv->strHostIfRemainOnChan.pRemainOnChanReady = pstrHostIfRemainOnChan->pRemainOnChanReady;
2484 hif_drv->strHostIfRemainOnChan.u16Channel = pstrHostIfRemainOnChan->u16Channel;
2485 hif_drv->strHostIfRemainOnChan.u32ListenSessionID = pstrHostIfRemainOnChan->u32ListenSessionID;
2487 pstrHostIfRemainOnChan->u16Channel = hif_drv->strHostIfRemainOnChan.u16Channel;
2490 if (hif_drv->strWILC_UsrScanReq.pfUserScanResult) {
2491 PRINT_INFO(GENERIC_DBG, "Required to remain on chan while scanning return\n");
2492 hif_drv->u8RemainOnChan_pendingreq = 1;
2496 if (hif_drv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) {
2497 PRINT_INFO(GENERIC_DBG, "Required to remain on chan while connecting return\n");
2502 if (g_obtainingIP || connecting) {
2503 PRINT_D(GENERIC_DBG, "[handle_scan]: Don't do obss scan until IP adresss is obtained\n");
2508 PRINT_D(HOSTINF_DBG, "Setting channel :%d\n", pstrHostIfRemainOnChan->u16Channel);
2510 u8remain_on_chan_flag = true;
2511 wid.id = (u16)WID_REMAIN_ON_CHAN;
2514 wid.val = kmalloc(wid.size, GFP_KERNEL);
2520 wid.val[0] = u8remain_on_chan_flag;
2521 wid.val[1] = (s8)pstrHostIfRemainOnChan->u16Channel;
2523 result = send_config_pkt(SET_CFG, &wid, 1,
2524 get_id_from_handler(hif_drv));
2526 PRINT_ER("Failed to set remain on channel\n");
2530 P2P_LISTEN_STATE = 1;
2531 hif_drv->hRemainOnChannel.data = (unsigned long)hif_drv;
2532 mod_timer(&hif_drv->hRemainOnChannel,
2534 msecs_to_jiffies(pstrHostIfRemainOnChan->u32duration));
2536 if (hif_drv->strHostIfRemainOnChan.pRemainOnChanReady)
2537 hif_drv->strHostIfRemainOnChan.pRemainOnChanReady(hif_drv->strHostIfRemainOnChan.pVoid);
2539 if (hif_drv->u8RemainOnChan_pendingreq)
2540 hif_drv->u8RemainOnChan_pendingreq = 0;
2546 static int Handle_RegisterFrame(struct host_if_drv *hif_drv,
2547 struct reg_frame *pstrHostIfRegisterFrame)
2553 PRINT_D(HOSTINF_DBG, "Handling frame register Flag : %d FrameType: %d\n", pstrHostIfRegisterFrame->bReg, pstrHostIfRegisterFrame->u16FrameType);
2555 wid.id = (u16)WID_REGISTER_FRAME;
2557 wid.val = kmalloc(sizeof(u16) + 2, GFP_KERNEL);
2561 pu8CurrByte = wid.val;
2563 *pu8CurrByte++ = pstrHostIfRegisterFrame->bReg;
2564 *pu8CurrByte++ = pstrHostIfRegisterFrame->u8Regid;
2565 memcpy(pu8CurrByte, &pstrHostIfRegisterFrame->u16FrameType,
2568 wid.size = sizeof(u16) + 2;
2570 result = send_config_pkt(SET_CFG, &wid, 1,
2571 get_id_from_handler(hif_drv));
2573 PRINT_ER("Failed to frame register config packet\n");
2580 static u32 Handle_ListenStateExpired(struct host_if_drv *hif_drv,
2581 struct remain_ch *pstrHostIfRemainOnChan)
2583 u8 u8remain_on_chan_flag;
2587 PRINT_D(HOSTINF_DBG, "CANCEL REMAIN ON CHAN\n");
2589 if (P2P_LISTEN_STATE) {
2590 u8remain_on_chan_flag = false;
2591 wid.id = (u16)WID_REMAIN_ON_CHAN;
2594 wid.val = kmalloc(wid.size, GFP_KERNEL);
2597 PRINT_ER("Failed to allocate memory\n");
2599 wid.val[0] = u8remain_on_chan_flag;
2600 wid.val[1] = FALSE_FRMWR_CHANNEL;
2602 result = send_config_pkt(SET_CFG, &wid, 1,
2603 get_id_from_handler(hif_drv));
2605 PRINT_ER("Failed to set remain on channel\n");
2609 if (hif_drv->strHostIfRemainOnChan.pRemainOnChanExpired) {
2610 hif_drv->strHostIfRemainOnChan.pRemainOnChanExpired(hif_drv->strHostIfRemainOnChan.pVoid
2611 , pstrHostIfRemainOnChan->u32ListenSessionID);
2613 P2P_LISTEN_STATE = 0;
2615 PRINT_D(GENERIC_DBG, "Not in listen state\n");
2623 static void ListenTimerCB(unsigned long arg)
2626 struct host_if_msg msg;
2627 struct host_if_drv *hif_drv = (struct host_if_drv *)arg;
2629 del_timer(&hif_drv->hRemainOnChannel);
2631 memset(&msg, 0, sizeof(struct host_if_msg));
2632 msg.id = HOST_IF_MSG_LISTEN_TIMER_FIRED;
2634 msg.body.remain_on_ch.u32ListenSessionID = hif_drv->strHostIfRemainOnChan.u32ListenSessionID;
2636 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
2638 PRINT_ER("wilc_mq_send fail\n");
2641 static void Handle_PowerManagement(struct host_if_drv *hif_drv,
2642 struct power_mgmt_param *strPowerMgmtParam)
2648 wid.id = (u16)WID_POWER_MANAGEMENT;
2650 if (strPowerMgmtParam->enabled)
2651 s8PowerMode = MIN_FAST_PS;
2653 s8PowerMode = NO_POWERSAVE;
2654 PRINT_D(HOSTINF_DBG, "Handling power mgmt to %d\n", s8PowerMode);
2655 wid.val = &s8PowerMode;
2656 wid.size = sizeof(char);
2658 PRINT_D(HOSTINF_DBG, "Handling Power Management\n");
2660 result = send_config_pkt(SET_CFG, &wid, 1,
2661 get_id_from_handler(hif_drv));
2663 PRINT_ER("Failed to send power management config packet\n");
2666 static void Handle_SetMulticastFilter(struct host_if_drv *hif_drv,
2667 struct set_multicast *strHostIfSetMulti)
2673 PRINT_D(HOSTINF_DBG, "Setup Multicast Filter\n");
2675 wid.id = (u16)WID_SETUP_MULTICAST_FILTER;
2677 wid.size = sizeof(struct set_multicast) + ((strHostIfSetMulti->cnt) * ETH_ALEN);
2678 wid.val = kmalloc(wid.size, GFP_KERNEL);
2682 pu8CurrByte = wid.val;
2683 *pu8CurrByte++ = (strHostIfSetMulti->enabled & 0xFF);
2684 *pu8CurrByte++ = ((strHostIfSetMulti->enabled >> 8) & 0xFF);
2685 *pu8CurrByte++ = ((strHostIfSetMulti->enabled >> 16) & 0xFF);
2686 *pu8CurrByte++ = ((strHostIfSetMulti->enabled >> 24) & 0xFF);
2688 *pu8CurrByte++ = (strHostIfSetMulti->cnt & 0xFF);
2689 *pu8CurrByte++ = ((strHostIfSetMulti->cnt >> 8) & 0xFF);
2690 *pu8CurrByte++ = ((strHostIfSetMulti->cnt >> 16) & 0xFF);
2691 *pu8CurrByte++ = ((strHostIfSetMulti->cnt >> 24) & 0xFF);
2693 if ((strHostIfSetMulti->cnt) > 0)
2694 memcpy(pu8CurrByte, gau8MulticastMacAddrList, ((strHostIfSetMulti->cnt) * ETH_ALEN));
2696 result = send_config_pkt(SET_CFG, &wid, 1,
2697 get_id_from_handler(hif_drv));
2699 PRINT_ER("Failed to send setup multicast config packet\n");
2705 static s32 Handle_AddBASession(struct host_if_drv *hif_drv,
2706 struct ba_session_info *strHostIfBASessionInfo)
2710 int AddbaTimeout = 100;
2713 PRINT_D(HOSTINF_DBG, "Opening Block Ack session with\nBSSID = %.2x:%.2x:%.2x\nTID=%d\nBufferSize == %d\nSessionTimeOut = %d\n",
2714 strHostIfBASessionInfo->au8Bssid[0],
2715 strHostIfBASessionInfo->au8Bssid[1],
2716 strHostIfBASessionInfo->au8Bssid[2],
2717 strHostIfBASessionInfo->u16BufferSize,
2718 strHostIfBASessionInfo->u16SessionTimeout,
2719 strHostIfBASessionInfo->u8Ted);
2721 wid.id = (u16)WID_11E_P_ACTION_REQ;
2723 wid.val = kmalloc(BLOCK_ACK_REQ_SIZE, GFP_KERNEL);
2724 wid.size = BLOCK_ACK_REQ_SIZE;
2729 memcpy(ptr, strHostIfBASessionInfo->au8Bssid, ETH_ALEN);
2731 *ptr++ = strHostIfBASessionInfo->u8Ted;
2733 *ptr++ = (strHostIfBASessionInfo->u16BufferSize & 0xFF);
2734 *ptr++ = ((strHostIfBASessionInfo->u16BufferSize >> 16) & 0xFF);
2735 *ptr++ = (strHostIfBASessionInfo->u16SessionTimeout & 0xFF);
2736 *ptr++ = ((strHostIfBASessionInfo->u16SessionTimeout >> 16) & 0xFF);
2737 *ptr++ = (AddbaTimeout & 0xFF);
2738 *ptr++ = ((AddbaTimeout >> 16) & 0xFF);
2742 result = send_config_pkt(SET_CFG, &wid, 1,
2743 get_id_from_handler(hif_drv));
2745 PRINT_D(HOSTINF_DBG, "Couldn't open BA Session\n");
2747 wid.id = (u16)WID_11E_P_ACTION_REQ;
2754 memcpy(ptr, strHostIfBASessionInfo->au8Bssid, ETH_ALEN);
2756 *ptr++ = strHostIfBASessionInfo->u8Ted;
2758 *ptr++ = (strHostIfBASessionInfo->u16BufferSize & 0xFF);
2759 *ptr++ = ((strHostIfBASessionInfo->u16SessionTimeout >> 16) & 0xFF);
2761 result = send_config_pkt(SET_CFG, &wid, 1,
2762 get_id_from_handler(hif_drv));
2769 static s32 Handle_DelAllRxBASessions(struct host_if_drv *hif_drv,
2770 struct ba_session_info *strHostIfBASessionInfo)
2776 PRINT_D(GENERIC_DBG, "Delete Block Ack session with\nBSSID = %.2x:%.2x:%.2x\nTID=%d\n",
2777 strHostIfBASessionInfo->au8Bssid[0],
2778 strHostIfBASessionInfo->au8Bssid[1],
2779 strHostIfBASessionInfo->au8Bssid[2],
2780 strHostIfBASessionInfo->u8Ted);
2782 wid.id = (u16)WID_DEL_ALL_RX_BA;
2784 wid.val = kmalloc(BLOCK_ACK_REQ_SIZE, GFP_KERNEL);
2785 wid.size = BLOCK_ACK_REQ_SIZE;
2790 memcpy(ptr, strHostIfBASessionInfo->au8Bssid, ETH_ALEN);
2792 *ptr++ = strHostIfBASessionInfo->u8Ted;
2796 result = send_config_pkt(SET_CFG, &wid, 1,
2797 get_id_from_handler(hif_drv));
2799 PRINT_D(HOSTINF_DBG, "Couldn't delete BA Session\n");
2803 up(&hif_sema_wait_response);
2808 static int hostIFthread(void *pvArg)
2811 struct host_if_msg msg;
2812 struct host_if_drv *hif_drv;
2814 memset(&msg, 0, sizeof(struct host_if_msg));
2817 wilc_mq_recv(&hif_msg_q, &msg, sizeof(struct host_if_msg), &u32Ret);
2818 hif_drv = (struct host_if_drv *)msg.drv;
2819 if (msg.id == HOST_IF_MSG_EXIT) {
2820 PRINT_D(GENERIC_DBG, "THREAD: Exiting HostIfThread\n");
2824 if ((!g_wilc_initialized)) {
2825 PRINT_D(GENERIC_DBG, "--WAIT--");
2826 usleep_range(200 * 1000, 200 * 1000);
2827 wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
2831 if (msg.id == HOST_IF_MSG_CONNECT &&
2832 hif_drv->strWILC_UsrScanReq.pfUserScanResult) {
2833 PRINT_D(HOSTINF_DBG, "Requeue connect request till scan done received\n");
2834 wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
2835 usleep_range(2 * 1000, 2 * 1000);
2840 case HOST_IF_MSG_Q_IDLE:
2841 Handle_wait_msg_q_empty();
2844 case HOST_IF_MSG_SCAN:
2845 Handle_Scan(msg.drv, &msg.body.scan_info);
2848 case HOST_IF_MSG_CONNECT:
2849 Handle_Connect(msg.drv, &msg.body.con_info);
2852 case HOST_IF_MSG_FLUSH_CONNECT:
2853 Handle_FlushConnect(msg.drv);
2856 case HOST_IF_MSG_RCVD_NTWRK_INFO:
2857 Handle_RcvdNtwrkInfo(msg.drv, &msg.body.net_info);
2860 case HOST_IF_MSG_RCVD_GNRL_ASYNC_INFO:
2861 Handle_RcvdGnrlAsyncInfo(msg.drv, &msg.body.async_info);
2864 case HOST_IF_MSG_KEY:
2865 Handle_Key(msg.drv, &msg.body.key_info);
2868 case HOST_IF_MSG_CFG_PARAMS:
2870 Handle_CfgParam(msg.drv, &msg.body.cfg_info);
2873 case HOST_IF_MSG_SET_CHANNEL:
2874 Handle_SetChannel(msg.drv, &msg.body.channel_info);
2877 case HOST_IF_MSG_DISCONNECT:
2878 Handle_Disconnect(msg.drv);
2881 case HOST_IF_MSG_RCVD_SCAN_COMPLETE:
2882 del_timer(&hif_drv->hScanTimer);
2883 PRINT_D(HOSTINF_DBG, "scan completed successfully\n");
2885 if (!linux_wlan_get_num_conn_ifcs())
2886 chip_sleep_manually(INFINITE_SLEEP_TIME);
2888 Handle_ScanDone(msg.drv, SCAN_EVENT_DONE);
2890 if (hif_drv->u8RemainOnChan_pendingreq)
2891 Handle_RemainOnChan(msg.drv, &msg.body.remain_on_ch);
2895 case HOST_IF_MSG_GET_RSSI:
2896 Handle_GetRssi(msg.drv);
2899 case HOST_IF_MSG_GET_LINKSPEED:
2900 Handle_GetLinkspeed(msg.drv);
2903 case HOST_IF_MSG_GET_STATISTICS:
2904 Handle_GetStatistics(msg.drv, (struct rf_info *)msg.body.data);
2907 case HOST_IF_MSG_GET_CHNL:
2908 Handle_GetChnl(msg.drv);
2911 case HOST_IF_MSG_ADD_BEACON:
2912 Handle_AddBeacon(msg.drv, &msg.body.beacon_info);
2915 case HOST_IF_MSG_DEL_BEACON:
2916 Handle_DelBeacon(msg.drv);
2919 case HOST_IF_MSG_ADD_STATION:
2920 Handle_AddStation(msg.drv, &msg.body.add_sta_info);
2923 case HOST_IF_MSG_DEL_STATION:
2924 Handle_DelStation(msg.drv, &msg.body.del_sta_info);
2927 case HOST_IF_MSG_EDIT_STATION:
2928 Handle_EditStation(msg.drv, &msg.body.edit_sta_info);
2931 case HOST_IF_MSG_GET_INACTIVETIME:
2932 Handle_Get_InActiveTime(msg.drv, &msg.body.mac_info);
2935 case HOST_IF_MSG_SCAN_TIMER_FIRED:
2936 PRINT_D(HOSTINF_DBG, "Scan Timeout\n");
2938 Handle_ScanDone(msg.drv, SCAN_EVENT_ABORTED);
2941 case HOST_IF_MSG_CONNECT_TIMER_FIRED:
2942 PRINT_D(HOSTINF_DBG, "Connect Timeout\n");
2943 Handle_ConnectTimeout(msg.drv);
2946 case HOST_IF_MSG_POWER_MGMT:
2947 Handle_PowerManagement(msg.drv, &msg.body.pwr_mgmt_info);
2950 case HOST_IF_MSG_SET_WFIDRV_HANDLER:
2951 Handle_SetWfiDrvHandler(msg.drv,
2955 case HOST_IF_MSG_SET_OPERATION_MODE:
2956 Handle_SetOperationMode(msg.drv, &msg.body.mode);
2959 case HOST_IF_MSG_SET_IPADDRESS:
2960 PRINT_D(HOSTINF_DBG, "HOST_IF_MSG_SET_IPADDRESS\n");
2961 Handle_set_IPAddress(msg.drv, msg.body.ip_info.ip_addr, msg.body.ip_info.idx);
2964 case HOST_IF_MSG_GET_IPADDRESS:
2965 PRINT_D(HOSTINF_DBG, "HOST_IF_MSG_SET_IPADDRESS\n");
2966 Handle_get_IPAddress(msg.drv, msg.body.ip_info.ip_addr, msg.body.ip_info.idx);
2969 case HOST_IF_MSG_SET_MAC_ADDRESS:
2970 Handle_SetMacAddress(msg.drv, &msg.body.set_mac_info);
2973 case HOST_IF_MSG_GET_MAC_ADDRESS:
2974 Handle_GetMacAddress(msg.drv, &msg.body.get_mac_info);
2977 case HOST_IF_MSG_REMAIN_ON_CHAN:
2978 PRINT_D(HOSTINF_DBG, "HOST_IF_MSG_REMAIN_ON_CHAN\n");
2979 Handle_RemainOnChan(msg.drv, &msg.body.remain_on_ch);
2982 case HOST_IF_MSG_REGISTER_FRAME:
2983 PRINT_D(HOSTINF_DBG, "HOST_IF_MSG_REGISTER_FRAME\n");
2984 Handle_RegisterFrame(msg.drv, &msg.body.reg_frame);
2987 case HOST_IF_MSG_LISTEN_TIMER_FIRED:
2988 Handle_ListenStateExpired(msg.drv, &msg.body.remain_on_ch);
2991 case HOST_IF_MSG_SET_MULTICAST_FILTER:
2992 PRINT_D(HOSTINF_DBG, "HOST_IF_MSG_SET_MULTICAST_FILTER\n");
2993 Handle_SetMulticastFilter(msg.drv, &msg.body.multicast_info);
2996 case HOST_IF_MSG_ADD_BA_SESSION:
2997 Handle_AddBASession(msg.drv, &msg.body.session_info);
3000 case HOST_IF_MSG_DEL_ALL_RX_BA_SESSIONS:
3001 Handle_DelAllRxBASessions(msg.drv, &msg.body.session_info);
3004 case HOST_IF_MSG_DEL_ALL_STA:
3005 Handle_DelAllSta(msg.drv, &msg.body.del_all_sta_info);
3009 PRINT_ER("[Host Interface] undefined Received Msg ID\n");
3014 PRINT_D(HOSTINF_DBG, "Releasing thread exit semaphore\n");
3015 up(&hif_sema_thread);
3019 static void TimerCB_Scan(unsigned long arg)
3021 void *pvArg = (void *)arg;
3022 struct host_if_msg msg;
3024 memset(&msg, 0, sizeof(struct host_if_msg));
3026 msg.id = HOST_IF_MSG_SCAN_TIMER_FIRED;
3028 wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3031 static void TimerCB_Connect(unsigned long arg)
3033 void *pvArg = (void *)arg;
3034 struct host_if_msg msg;
3036 memset(&msg, 0, sizeof(struct host_if_msg));
3038 msg.id = HOST_IF_MSG_CONNECT_TIMER_FIRED;
3040 wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3043 s32 host_int_remove_key(struct host_if_drv *hif_drv, const u8 *pu8StaAddress)
3047 wid.id = (u16)WID_REMOVE_KEY;
3049 wid.val = (s8 *)pu8StaAddress;
3055 int host_int_remove_wep_key(struct host_if_drv *hif_drv, u8 index)
3058 struct host_if_msg msg;
3062 PRINT_ER("Failed to send setup multicast config packet\n");
3066 memset(&msg, 0, sizeof(struct host_if_msg));
3068 msg.id = HOST_IF_MSG_KEY;
3069 msg.body.key_info.type = WEP;
3070 msg.body.key_info.action = REMOVEKEY;
3072 msg.body.key_info.attr.wep.index = index;
3074 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3076 PRINT_ER("Error in sending message queue : Request to remove WEP key\n");
3077 down(&hif_drv->hSemTestKeyBlock);
3082 int host_int_set_wep_default_key(struct host_if_drv *hif_drv, u8 index)
3085 struct host_if_msg msg;
3089 PRINT_ER("driver is null\n");
3093 memset(&msg, 0, sizeof(struct host_if_msg));
3095 msg.id = HOST_IF_MSG_KEY;
3096 msg.body.key_info.type = WEP;
3097 msg.body.key_info.action = DEFAULTKEY;
3099 msg.body.key_info.attr.wep.index = index;
3101 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3103 PRINT_ER("Error in sending message queue : Default key index\n");
3104 down(&hif_drv->hSemTestKeyBlock);
3109 s32 host_int_add_wep_key_bss_sta(struct host_if_drv *hif_drv,
3110 const u8 *pu8WepKey,
3115 struct host_if_msg msg;
3118 PRINT_ER("driver is null\n");
3122 memset(&msg, 0, sizeof(struct host_if_msg));
3124 msg.id = HOST_IF_MSG_KEY;
3125 msg.body.key_info.type = WEP;
3126 msg.body.key_info.action = ADDKEY;
3128 msg.body.key_info.attr.wep.key = kmalloc(u8WepKeylen, GFP_KERNEL);
3129 memcpy(msg.body.key_info.attr.wep.key, pu8WepKey, u8WepKeylen);
3130 msg.body.key_info.attr.wep.key_len = (u8WepKeylen);
3131 msg.body.key_info.attr.wep.index = u8Keyidx;
3133 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3135 PRINT_ER("Error in sending message queue :WEP Key\n");
3136 down(&hif_drv->hSemTestKeyBlock);
3141 s32 host_int_add_wep_key_bss_ap(struct host_if_drv *hif_drv,
3142 const u8 *pu8WepKey,
3146 enum AUTHTYPE tenuAuth_type)
3149 struct host_if_msg msg;
3153 PRINT_ER("driver is null\n");
3157 memset(&msg, 0, sizeof(struct host_if_msg));
3160 for (i = 0; i < u8WepKeylen; i++)
3161 PRINT_INFO(HOSTAPD_DBG, "KEY is %x\n", pu8WepKey[i]);
3163 msg.id = HOST_IF_MSG_KEY;
3164 msg.body.key_info.type = WEP;
3165 msg.body.key_info.action = ADDKEY_AP;
3167 msg.body.key_info.attr.wep.key = kmalloc(u8WepKeylen, GFP_KERNEL);
3168 memcpy(msg.body.key_info.attr.wep.key, pu8WepKey, (u8WepKeylen));
3169 msg.body.key_info.attr.wep.key_len = (u8WepKeylen);
3170 msg.body.key_info.attr.wep.index = u8Keyidx;
3171 msg.body.key_info.attr.wep.mode = u8mode;
3172 msg.body.key_info.attr.wep.auth_type = tenuAuth_type;
3174 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3177 PRINT_ER("Error in sending message queue :WEP Key\n");
3178 down(&hif_drv->hSemTestKeyBlock);
3183 s32 host_int_add_ptk(struct host_if_drv *hif_drv, const u8 *pu8Ptk,
3184 u8 u8PtkKeylen, const u8 *mac_addr,
3185 const u8 *pu8RxMic, const u8 *pu8TxMic,
3186 u8 mode, u8 u8Ciphermode, u8 u8Idx)
3189 struct host_if_msg msg;
3190 u8 u8KeyLen = u8PtkKeylen;
3194 PRINT_ER("driver is null\n");
3199 u8KeyLen += RX_MIC_KEY_LEN;
3202 u8KeyLen += TX_MIC_KEY_LEN;
3204 memset(&msg, 0, sizeof(struct host_if_msg));
3206 msg.id = HOST_IF_MSG_KEY;
3207 msg.body.key_info.type = WPAPtk;
3208 if (mode == AP_MODE) {
3209 msg.body.key_info.action = ADDKEY_AP;
3210 msg.body.key_info.attr.wpa.index = u8Idx;
3212 if (mode == STATION_MODE)
3213 msg.body.key_info.action = ADDKEY;
3215 msg.body.key_info.attr.wpa.key = kmalloc(u8PtkKeylen, GFP_KERNEL);
3216 memcpy(msg.body.key_info.attr.wpa.key, pu8Ptk, u8PtkKeylen);
3219 memcpy(msg.body.key_info.attr.wpa.key + 16, pu8RxMic, RX_MIC_KEY_LEN);
3221 for (i = 0; i < RX_MIC_KEY_LEN; i++)
3222 PRINT_INFO(CFG80211_DBG, "PairwiseRx[%d] = %x\n", i, pu8RxMic[i]);
3226 memcpy(msg.body.key_info.attr.wpa.key + 24, pu8TxMic, TX_MIC_KEY_LEN);
3228 for (i = 0; i < TX_MIC_KEY_LEN; i++)
3229 PRINT_INFO(CFG80211_DBG, "PairwiseTx[%d] = %x\n", i, pu8TxMic[i]);
3233 msg.body.key_info.attr.wpa.key_len = u8KeyLen;
3234 msg.body.key_info.attr.wpa.mac_addr = mac_addr;
3235 msg.body.key_info.attr.wpa.mode = u8Ciphermode;
3238 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3241 PRINT_ER("Error in sending message queue: PTK Key\n");
3243 down(&hif_drv->hSemTestKeyBlock);
3248 s32 host_int_add_rx_gtk(struct host_if_drv *hif_drv, const u8 *pu8RxGtk,
3249 u8 u8GtkKeylen, u8 u8KeyIdx,
3250 u32 u32KeyRSClen, const u8 *KeyRSC,
3251 const u8 *pu8RxMic, const u8 *pu8TxMic,
3252 u8 mode, u8 u8Ciphermode)
3255 struct host_if_msg msg;
3256 u8 u8KeyLen = u8GtkKeylen;
3259 PRINT_ER("driver is null\n");
3262 memset(&msg, 0, sizeof(struct host_if_msg));
3265 u8KeyLen += RX_MIC_KEY_LEN;
3268 u8KeyLen += TX_MIC_KEY_LEN;
3271 msg.body.key_info.attr.wpa.seq = kmalloc(u32KeyRSClen, GFP_KERNEL);
3272 memcpy(msg.body.key_info.attr.wpa.seq, KeyRSC, u32KeyRSClen);
3275 msg.id = HOST_IF_MSG_KEY;
3276 msg.body.key_info.type = WPARxGtk;
3279 if (mode == AP_MODE) {
3280 msg.body.key_info.action = ADDKEY_AP;
3281 msg.body.key_info.attr.wpa.mode = u8Ciphermode;
3283 if (mode == STATION_MODE)
3284 msg.body.key_info.action = ADDKEY;
3286 msg.body.key_info.attr.wpa.key = kmalloc(u8KeyLen, GFP_KERNEL);
3287 memcpy(msg.body.key_info.attr.wpa.key, pu8RxGtk, u8GtkKeylen);
3290 memcpy(msg.body.key_info.attr.wpa.key + 16, pu8RxMic,
3294 memcpy(msg.body.key_info.attr.wpa.key + 24, pu8TxMic,
3297 msg.body.key_info.attr.wpa.index = u8KeyIdx;
3298 msg.body.key_info.attr.wpa.key_len = u8KeyLen;
3299 msg.body.key_info.attr.wpa.seq_len = u32KeyRSClen;
3301 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3303 PRINT_ER("Error in sending message queue: RX GTK\n");
3305 down(&hif_drv->hSemTestKeyBlock);
3310 s32 host_int_set_pmkid_info(struct host_if_drv *hif_drv, struct host_if_pmkid_attr *pu8PmkidInfoArray)
3313 struct host_if_msg msg;
3317 PRINT_ER("driver is null\n");
3321 memset(&msg, 0, sizeof(struct host_if_msg));
3323 msg.id = HOST_IF_MSG_KEY;
3324 msg.body.key_info.type = PMKSA;
3325 msg.body.key_info.action = ADDKEY;
3328 for (i = 0; i < pu8PmkidInfoArray->numpmkid; i++) {
3329 memcpy(msg.body.key_info.attr.pmkid.pmkidlist[i].bssid,
3330 &pu8PmkidInfoArray->pmkidlist[i].bssid, ETH_ALEN);
3331 memcpy(msg.body.key_info.attr.pmkid.pmkidlist[i].pmkid,
3332 &pu8PmkidInfoArray->pmkidlist[i].pmkid, PMKID_LEN);
3335 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3337 PRINT_ER(" Error in sending messagequeue: PMKID Info\n");
3342 s32 host_int_get_pmkid_info(struct host_if_drv *hif_drv,
3343 u8 *pu8PmkidInfoArray,
3344 u32 u32PmkidInfoLen)
3348 wid.id = (u16)WID_PMKID_INFO;
3350 wid.size = u32PmkidInfoLen;
3351 wid.val = pu8PmkidInfoArray;
3356 s32 host_int_set_RSNAConfigPSKPassPhrase(struct host_if_drv *hif_drv,
3362 if ((u8Psklength > 7) && (u8Psklength < 65)) {
3363 wid.id = (u16)WID_11I_PSK;
3365 wid.val = pu8PassPhrase;
3366 wid.size = u8Psklength;
3372 s32 host_int_get_MacAddress(struct host_if_drv *hif_drv, u8 *pu8MacAddress)
3375 struct host_if_msg msg;
3377 memset(&msg, 0, sizeof(struct host_if_msg));
3379 msg.id = HOST_IF_MSG_GET_MAC_ADDRESS;
3380 msg.body.get_mac_info.u8MacAddress = pu8MacAddress;
3383 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3385 PRINT_ER("Failed to send get mac address\n");
3389 down(&hif_sema_wait_response);
3393 s32 host_int_set_MacAddress(struct host_if_drv *hif_drv, u8 *pu8MacAddress)
3396 struct host_if_msg msg;
3398 PRINT_D(GENERIC_DBG, "mac addr = %x:%x:%x\n", pu8MacAddress[0], pu8MacAddress[1], pu8MacAddress[2]);
3400 memset(&msg, 0, sizeof(struct host_if_msg));
3401 msg.id = HOST_IF_MSG_SET_MAC_ADDRESS;
3402 memcpy(msg.body.set_mac_info.u8MacAddress, pu8MacAddress, ETH_ALEN);
3405 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3407 PRINT_ER("Failed to send message queue: Set mac address\n");
3412 s32 host_int_get_RSNAConfigPSKPassPhrase(struct host_if_drv *hif_drv,
3413 u8 *pu8PassPhrase, u8 u8Psklength)
3417 wid.id = (u16)WID_11I_PSK;
3419 wid.size = u8Psklength;
3420 wid.val = pu8PassPhrase;
3425 s32 host_int_set_start_scan_req(struct host_if_drv *hif_drv, u8 scanSource)
3429 wid.id = (u16)WID_START_SCAN_REQ;
3430 wid.type = WID_CHAR;
3431 wid.val = (s8 *)&scanSource;
3432 wid.size = sizeof(char);
3437 s32 host_int_get_start_scan_req(struct host_if_drv *hif_drv, u8 *pu8ScanSource)
3441 wid.id = (u16)WID_START_SCAN_REQ;
3442 wid.type = WID_CHAR;
3443 wid.val = (s8 *)pu8ScanSource;
3444 wid.size = sizeof(char);
3449 s32 host_int_set_join_req(struct host_if_drv *hif_drv, u8 *pu8bssid,
3450 const u8 *pu8ssid, size_t ssidLen,
3451 const u8 *pu8IEs, size_t IEsLen,
3452 wilc_connect_result pfConnectResult, void *pvUserArg,
3453 u8 u8security, enum AUTHTYPE tenuAuth_type,
3454 u8 u8channel, void *pJoinParams)
3457 struct host_if_msg msg;
3459 if (!hif_drv || !pfConnectResult) {
3460 PRINT_ER("Driver is null\n");
3465 PRINT_ER("Unable to Join - JoinParams is NULL\n");
3469 memset(&msg, 0, sizeof(struct host_if_msg));
3471 msg.id = HOST_IF_MSG_CONNECT;
3473 msg.body.con_info.security = u8security;
3474 msg.body.con_info.auth_type = tenuAuth_type;
3475 msg.body.con_info.ch = u8channel;
3476 msg.body.con_info.result = pfConnectResult;
3477 msg.body.con_info.arg = pvUserArg;
3478 msg.body.con_info.params = pJoinParams;
3482 msg.body.con_info.bssid = kmalloc(6, GFP_KERNEL);
3483 memcpy(msg.body.con_info.bssid, pu8bssid, 6);
3487 msg.body.con_info.ssid_len = ssidLen;
3488 msg.body.con_info.ssid = kmalloc(ssidLen, GFP_KERNEL);
3489 memcpy(msg.body.con_info.ssid, pu8ssid, ssidLen);
3493 msg.body.con_info.ies_len = IEsLen;
3494 msg.body.con_info.ies = kmalloc(IEsLen, GFP_KERNEL);
3495 memcpy(msg.body.con_info.ies, pu8IEs, IEsLen);
3497 if (hif_drv->enuHostIFstate < HOST_IF_CONNECTING)
3498 hif_drv->enuHostIFstate = HOST_IF_CONNECTING;
3500 PRINT_D(GENERIC_DBG, "Don't set state to 'connecting' as state is %d\n", hif_drv->enuHostIFstate);
3502 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3504 PRINT_ER("Failed to send message queue: Set join request\n");
3508 hif_drv->hConnectTimer.data = (unsigned long)hif_drv;
3509 mod_timer(&hif_drv->hConnectTimer,
3510 jiffies + msecs_to_jiffies(HOST_IF_CONNECT_TIMEOUT));
3515 s32 host_int_flush_join_req(struct host_if_drv *hif_drv)
3518 struct host_if_msg msg;
3524 PRINT_ER("Driver is null\n");
3528 msg.id = HOST_IF_MSG_FLUSH_CONNECT;
3531 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3533 PRINT_ER("Failed to send message queue: Flush join request\n");
3540 s32 host_int_disconnect(struct host_if_drv *hif_drv, u16 u16ReasonCode)
3543 struct host_if_msg msg;
3546 PRINT_ER("Driver is null\n");
3550 memset(&msg, 0, sizeof(struct host_if_msg));
3552 msg.id = HOST_IF_MSG_DISCONNECT;
3555 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3557 PRINT_ER("Failed to send message queue: disconnect\n");
3559 down(&hif_drv->hSemTestDisconnectBlock);
3564 s32 host_int_disconnect_station(struct host_if_drv *hif_drv, u8 assoc_id)
3568 wid.id = (u16)WID_DISCONNECT;
3569 wid.type = WID_CHAR;
3570 wid.val = (s8 *)&assoc_id;
3571 wid.size = sizeof(char);
3576 s32 host_int_get_assoc_req_info(struct host_if_drv *hif_drv,
3577 u8 *pu8AssocReqInfo,
3578 u32 u32AssocReqInfoLen)
3582 wid.id = (u16)WID_ASSOC_REQ_INFO;
3584 wid.val = pu8AssocReqInfo;
3585 wid.size = u32AssocReqInfoLen;
3590 s32 host_int_get_assoc_res_info(struct host_if_drv *hif_drv,
3591 u8 *pu8AssocRespInfo,
3592 u32 u32MaxAssocRespInfoLen,
3593 u32 *pu32RcvdAssocRespInfoLen)
3599 PRINT_ER("Driver is null\n");
3603 wid.id = (u16)WID_ASSOC_RES_INFO;
3605 wid.val = pu8AssocRespInfo;
3606 wid.size = u32MaxAssocRespInfoLen;
3608 result = send_config_pkt(GET_CFG, &wid, 1,
3609 get_id_from_handler(hif_drv));
3611 *pu32RcvdAssocRespInfoLen = 0;
3612 PRINT_ER("Failed to send association response config packet\n");
3615 *pu32RcvdAssocRespInfoLen = wid.size;
3621 s32 host_int_get_rx_power_level(struct host_if_drv *hif_drv,
3622 u8 *pu8RxPowerLevel,
3623 u32 u32RxPowerLevelLen)
3627 wid.id = (u16)WID_RX_POWER_LEVEL;
3629 wid.val = pu8RxPowerLevel;
3630 wid.size = u32RxPowerLevelLen;
3635 int host_int_set_mac_chnl_num(struct host_if_drv *hif_drv, u8 channel)
3638 struct host_if_msg msg;
3641 PRINT_ER("driver is null\n");
3645 memset(&msg, 0, sizeof(struct host_if_msg));
3646 msg.id = HOST_IF_MSG_SET_CHANNEL;
3647 msg.body.channel_info.set_ch = channel;
3650 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3652 PRINT_ER("wilc mq send fail\n");
3659 int host_int_wait_msg_queue_idle(void)
3662 struct host_if_msg msg;
3664 memset(&msg, 0, sizeof(struct host_if_msg));
3665 msg.id = HOST_IF_MSG_Q_IDLE;
3666 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3668 PRINT_ER("wilc mq send fail\n");
3672 down(&hif_sema_wait_response);
3677 int host_int_set_wfi_drv_handler(struct host_if_drv *hif_drv)
3680 struct host_if_msg msg;
3682 memset(&msg, 0, sizeof(struct host_if_msg));
3683 msg.id = HOST_IF_MSG_SET_WFIDRV_HANDLER;
3684 msg.body.drv.handler = get_id_from_handler(hif_drv);
3687 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3689 PRINT_ER("wilc mq send fail\n");
3696 int host_int_set_operation_mode(struct host_if_drv *hif_drv, u32 mode)
3699 struct host_if_msg msg;
3701 memset(&msg, 0, sizeof(struct host_if_msg));
3702 msg.id = HOST_IF_MSG_SET_OPERATION_MODE;
3703 msg.body.mode.u32Mode = mode;
3706 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3708 PRINT_ER("wilc mq send fail\n");
3715 s32 host_int_get_host_chnl_num(struct host_if_drv *hif_drv, u8 *pu8ChNo)
3718 struct host_if_msg msg;
3721 PRINT_ER("driver is null\n");
3725 memset(&msg, 0, sizeof(struct host_if_msg));
3727 msg.id = HOST_IF_MSG_GET_CHNL;
3730 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3732 PRINT_ER("wilc mq send fail\n");
3733 down(&hif_drv->hSemGetCHNL);
3740 s32 host_int_get_inactive_time(struct host_if_drv *hif_drv,
3741 const u8 *mac, u32 *pu32InactiveTime)
3744 struct host_if_msg msg;
3747 PRINT_ER("driver is null\n");
3751 memset(&msg, 0, sizeof(struct host_if_msg));
3752 memcpy(msg.body.mac_info.mac, mac, ETH_ALEN);
3754 msg.id = HOST_IF_MSG_GET_INACTIVETIME;
3757 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3759 PRINT_ER("Failed to send get host channel param's message queue ");
3761 down(&hif_drv->hSemInactiveTime);
3763 *pu32InactiveTime = inactive_time;
3768 s32 host_int_test_get_int_wid(struct host_if_drv *hif_drv, u32 *pu32TestMemAddr)
3774 PRINT_ER("driver is null\n");
3778 wid.id = (u16)WID_MEMORY_ADDRESS;
3780 wid.val = (s8 *)pu32TestMemAddr;
3781 wid.size = sizeof(u32);
3783 result = send_config_pkt(GET_CFG, &wid, 1,
3784 get_id_from_handler(hif_drv));
3787 PRINT_ER("Failed to get wid value\n");
3790 PRINT_D(HOSTINF_DBG, "Successfully got wid value\n");
3796 s32 host_int_get_rssi(struct host_if_drv *hif_drv, s8 *ps8Rssi)
3799 struct host_if_msg msg;
3801 memset(&msg, 0, sizeof(struct host_if_msg));
3802 msg.id = HOST_IF_MSG_GET_RSSI;
3805 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3807 PRINT_ER("Failed to send get host channel param's message queue ");
3811 down(&hif_drv->hSemGetRSSI);
3814 PRINT_ER("RSS pointer value is null");
3823 s32 host_int_get_link_speed(struct host_if_drv *hif_drv, s8 *ps8lnkspd)
3825 struct host_if_msg msg;
3828 memset(&msg, 0, sizeof(struct host_if_msg));
3829 msg.id = HOST_IF_MSG_GET_LINKSPEED;
3832 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3834 PRINT_ER("Failed to send GET_LINKSPEED to message queue ");
3838 down(&hif_drv->hSemGetLINKSPEED);
3841 PRINT_ER("LINKSPEED pointer value is null");
3845 *ps8lnkspd = link_speed;
3850 s32 host_int_get_statistics(struct host_if_drv *hif_drv, struct rf_info *pstrStatistics)
3853 struct host_if_msg msg;
3855 memset(&msg, 0, sizeof(struct host_if_msg));
3856 msg.id = HOST_IF_MSG_GET_STATISTICS;
3857 msg.body.data = (char *)pstrStatistics;
3860 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3862 PRINT_ER("Failed to send get host channel param's message queue ");
3866 down(&hif_sema_wait_response);
3870 s32 host_int_scan(struct host_if_drv *hif_drv, u8 u8ScanSource,
3871 u8 u8ScanType, u8 *pu8ChnlFreqList,
3872 u8 u8ChnlListLen, const u8 *pu8IEs,
3873 size_t IEsLen, wilc_scan_result ScanResult,
3874 void *pvUserArg, struct hidden_network *pstrHiddenNetwork)
3877 struct host_if_msg msg;
3879 if (!hif_drv || !ScanResult) {
3880 PRINT_ER("hif_drv or ScanResult = NULL\n");
3884 memset(&msg, 0, sizeof(struct host_if_msg));
3886 msg.id = HOST_IF_MSG_SCAN;
3888 if (pstrHiddenNetwork) {
3889 msg.body.scan_info.hidden_network.pstrHiddenNetworkInfo = pstrHiddenNetwork->pstrHiddenNetworkInfo;
3890 msg.body.scan_info.hidden_network.u8ssidnum = pstrHiddenNetwork->u8ssidnum;
3893 PRINT_D(HOSTINF_DBG, "pstrHiddenNetwork IS EQUAL TO NULL\n");
3896 msg.body.scan_info.src = u8ScanSource;
3897 msg.body.scan_info.type = u8ScanType;
3898 msg.body.scan_info.result = ScanResult;
3899 msg.body.scan_info.arg = pvUserArg;
3901 msg.body.scan_info.ch_list_len = u8ChnlListLen;
3902 msg.body.scan_info.ch_freq_list = kmalloc(u8ChnlListLen, GFP_KERNEL);
3903 memcpy(msg.body.scan_info.ch_freq_list, pu8ChnlFreqList, u8ChnlListLen);
3905 msg.body.scan_info.ies_len = IEsLen;
3906 msg.body.scan_info.ies = kmalloc(IEsLen, GFP_KERNEL);
3907 memcpy(msg.body.scan_info.ies, pu8IEs, IEsLen);
3909 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3911 PRINT_ER("Error in sending message queue\n");
3915 PRINT_D(HOSTINF_DBG, ">> Starting the SCAN timer\n");
3916 hif_drv->hScanTimer.data = (unsigned long)hif_drv;
3917 mod_timer(&hif_drv->hScanTimer,
3918 jiffies + msecs_to_jiffies(HOST_IF_SCAN_TIMEOUT));
3923 s32 hif_set_cfg(struct host_if_drv *hif_drv,
3924 struct cfg_param_val *pstrCfgParamVal)
3927 struct host_if_msg msg;
3930 PRINT_ER("hif_drv NULL\n");
3934 memset(&msg, 0, sizeof(struct host_if_msg));
3935 msg.id = HOST_IF_MSG_CFG_PARAMS;
3936 msg.body.cfg_info.cfg_attr_info = *pstrCfgParamVal;
3939 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
3944 s32 hif_get_cfg(struct host_if_drv *hif_drv, u16 u16WID, u16 *pu16WID_Value)
3948 down(&hif_drv->gtOsCfgValuesSem);
3951 PRINT_ER("hif_drv NULL\n");
3954 PRINT_D(HOSTINF_DBG, "Getting configuration parameters\n");
3957 *pu16WID_Value = (u16)hif_drv->strCfgValues.bss_type;
3961 *pu16WID_Value = (u16)hif_drv->strCfgValues.auth_type;
3964 case WID_AUTH_TIMEOUT:
3965 *pu16WID_Value = hif_drv->strCfgValues.auth_timeout;
3968 case WID_POWER_MANAGEMENT:
3969 *pu16WID_Value = (u16)hif_drv->strCfgValues.power_mgmt_mode;
3972 case WID_SHORT_RETRY_LIMIT:
3973 *pu16WID_Value = hif_drv->strCfgValues.short_retry_limit;
3976 case WID_LONG_RETRY_LIMIT:
3977 *pu16WID_Value = hif_drv->strCfgValues.long_retry_limit;
3980 case WID_FRAG_THRESHOLD:
3981 *pu16WID_Value = hif_drv->strCfgValues.frag_threshold;
3984 case WID_RTS_THRESHOLD:
3985 *pu16WID_Value = hif_drv->strCfgValues.rts_threshold;
3989 *pu16WID_Value = (u16)hif_drv->strCfgValues.preamble_type;
3992 case WID_SHORT_SLOT_ALLOWED:
3993 *pu16WID_Value = (u16) hif_drv->strCfgValues.short_slot_allowed;
3996 case WID_11N_TXOP_PROT_DISABLE:
3997 *pu16WID_Value = (u16)hif_drv->strCfgValues.txop_prot_disabled;
4000 case WID_BEACON_INTERVAL:
4001 *pu16WID_Value = hif_drv->strCfgValues.beacon_interval;
4004 case WID_DTIM_PERIOD:
4005 *pu16WID_Value = (u16)hif_drv->strCfgValues.dtim_period;
4008 case WID_SITE_SURVEY:
4009 *pu16WID_Value = (u16)hif_drv->strCfgValues.site_survey_enabled;
4012 case WID_SITE_SURVEY_SCAN_TIME:
4013 *pu16WID_Value = hif_drv->strCfgValues.site_survey_scan_time;
4016 case WID_ACTIVE_SCAN_TIME:
4017 *pu16WID_Value = hif_drv->strCfgValues.active_scan_time;
4020 case WID_PASSIVE_SCAN_TIME:
4021 *pu16WID_Value = hif_drv->strCfgValues.passive_scan_time;
4024 case WID_CURRENT_TX_RATE:
4025 *pu16WID_Value = hif_drv->strCfgValues.curr_tx_rate;
4032 up(&hif_drv->gtOsCfgValuesSem);
4037 static void GetPeriodicRSSI(unsigned long arg)
4039 struct host_if_drv *hif_drv = (struct host_if_drv *)arg;
4042 PRINT_ER("Driver handler is NULL\n");
4046 if (hif_drv->enuHostIFstate == HOST_IF_CONNECTED) {
4048 struct host_if_msg msg;
4050 memset(&msg, 0, sizeof(struct host_if_msg));
4052 msg.id = HOST_IF_MSG_GET_RSSI;
4055 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4057 PRINT_ER("Failed to send get host channel param's message queue ");
4061 periodic_rssi.data = (unsigned long)hif_drv;
4062 mod_timer(&periodic_rssi, jiffies + msecs_to_jiffies(5000));
4065 s32 host_int_init(struct net_device *dev, struct host_if_drv **hif_drv_handler)
4068 struct host_if_drv *hif_drv;
4070 perInterface_wlan_t *nic;
4073 nic = netdev_priv(dev);
4076 PRINT_D(HOSTINF_DBG, "Initializing host interface for client %d\n", clients_count + 1);
4078 scan_while_connected = false;
4080 sema_init(&hif_sema_wait_response, 0);
4082 hif_drv = kzalloc(sizeof(struct host_if_drv), GFP_KERNEL);
4087 *hif_drv_handler = hif_drv;
4088 err = add_handler_in_list(hif_drv);
4094 g_obtainingIP = false;
4096 PRINT_D(HOSTINF_DBG, "Global handle pointer value=%p\n", hif_drv);
4097 if (clients_count == 0) {
4098 sema_init(&hif_sema_thread, 0);
4099 sema_init(&hif_sema_driver, 0);
4100 sema_init(&hif_sema_deinit, 1);
4103 sema_init(&hif_drv->hSemTestKeyBlock, 0);
4104 sema_init(&hif_drv->hSemTestDisconnectBlock, 0);
4105 sema_init(&hif_drv->hSemGetRSSI, 0);
4106 sema_init(&hif_drv->hSemGetLINKSPEED, 0);
4107 sema_init(&hif_drv->hSemGetCHNL, 0);
4108 sema_init(&hif_drv->hSemInactiveTime, 0);
4110 PRINT_D(HOSTINF_DBG, "INIT: CLIENT COUNT %d\n", clients_count);
4112 if (clients_count == 0) {
4113 result = wilc_mq_create(&hif_msg_q);
4116 PRINT_ER("Failed to creat MQ\n");
4120 hif_thread_handler = kthread_run(hostIFthread, wilc,
4123 if (IS_ERR(hif_thread_handler)) {
4124 PRINT_ER("Failed to creat Thread\n");
4128 setup_timer(&periodic_rssi, GetPeriodicRSSI,
4129 (unsigned long)hif_drv);
4130 mod_timer(&periodic_rssi, jiffies + msecs_to_jiffies(5000));
4133 setup_timer(&hif_drv->hScanTimer, TimerCB_Scan, 0);
4135 setup_timer(&hif_drv->hConnectTimer, TimerCB_Connect, 0);
4137 setup_timer(&hif_drv->hRemainOnChannel, ListenTimerCB, 0);
4139 sema_init(&hif_drv->gtOsCfgValuesSem, 1);
4140 down(&hif_drv->gtOsCfgValuesSem);
4142 hif_drv->enuHostIFstate = HOST_IF_IDLE;
4143 hif_drv->strCfgValues.site_survey_enabled = SITE_SURVEY_OFF;
4144 hif_drv->strCfgValues.scan_source = DEFAULT_SCAN;
4145 hif_drv->strCfgValues.active_scan_time = ACTIVE_SCAN_TIME;
4146 hif_drv->strCfgValues.passive_scan_time = PASSIVE_SCAN_TIME;
4147 hif_drv->strCfgValues.curr_tx_rate = AUTORATE;
4149 hif_drv->u64P2p_MgmtTimeout = 0;
4151 PRINT_INFO(HOSTINF_DBG, "Initialization values, Site survey value: %d\n Scan source: %d\n Active scan time: %d\n Passive scan time: %d\nCurrent tx Rate = %d\n",
4153 hif_drv->strCfgValues.site_survey_enabled, hif_drv->strCfgValues.scan_source,
4154 hif_drv->strCfgValues.active_scan_time, hif_drv->strCfgValues.passive_scan_time,
4155 hif_drv->strCfgValues.curr_tx_rate);
4157 up(&hif_drv->gtOsCfgValuesSem);
4164 up(&hif_drv->gtOsCfgValuesSem);
4165 del_timer_sync(&hif_drv->hConnectTimer);
4166 del_timer_sync(&hif_drv->hScanTimer);
4167 kthread_stop(hif_thread_handler);
4169 wilc_mq_destroy(&hif_msg_q);
4174 s32 host_int_deinit(struct host_if_drv *hif_drv)
4177 struct host_if_msg msg;
4181 PRINT_ER("hif_drv = NULL\n");
4185 down(&hif_sema_deinit);
4187 terminated_handle = hif_drv;
4188 PRINT_D(HOSTINF_DBG, "De-initializing host interface for client %d\n", clients_count);
4190 if (del_timer_sync(&hif_drv->hScanTimer))
4191 PRINT_D(HOSTINF_DBG, ">> Scan timer is active\n");
4193 if (del_timer_sync(&hif_drv->hConnectTimer))
4194 PRINT_D(HOSTINF_DBG, ">> Connect timer is active\n");
4196 if (del_timer_sync(&periodic_rssi))
4197 PRINT_D(HOSTINF_DBG, ">> Connect timer is active\n");
4199 del_timer_sync(&hif_drv->hRemainOnChannel);
4201 host_int_set_wfi_drv_handler(NULL);
4202 down(&hif_sema_driver);
4204 if (hif_drv->strWILC_UsrScanReq.pfUserScanResult) {
4205 hif_drv->strWILC_UsrScanReq.pfUserScanResult(SCAN_EVENT_ABORTED, NULL,
4206 hif_drv->strWILC_UsrScanReq.u32UserScanPvoid, NULL);
4208 hif_drv->strWILC_UsrScanReq.pfUserScanResult = NULL;
4211 hif_drv->enuHostIFstate = HOST_IF_IDLE;
4213 scan_while_connected = false;
4215 memset(&msg, 0, sizeof(struct host_if_msg));
4217 if (clients_count == 1) {
4218 if (del_timer_sync(&periodic_rssi))
4219 PRINT_D(HOSTINF_DBG, ">> Connect timer is active\n");
4221 msg.id = HOST_IF_MSG_EXIT;
4224 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4226 PRINT_ER("Error in sending deinit's message queue message function: Error(%d)\n", result);
4228 down(&hif_sema_thread);
4230 wilc_mq_destroy(&hif_msg_q);
4233 down(&hif_drv->gtOsCfgValuesSem);
4235 ret = remove_handler_in_list(hif_drv);
4242 terminated_handle = NULL;
4243 up(&hif_sema_deinit);
4247 void NetworkInfoReceived(u8 *pu8Buffer, u32 u32Length)
4250 struct host_if_msg msg;
4252 struct host_if_drv *hif_drv = NULL;
4254 id = ((pu8Buffer[u32Length - 4]) | (pu8Buffer[u32Length - 3] << 8) | (pu8Buffer[u32Length - 2] << 16) | (pu8Buffer[u32Length - 1] << 24));
4255 hif_drv = get_handler_from_id(id);
4257 if (!hif_drv || hif_drv == terminated_handle) {
4258 PRINT_ER("NetworkInfo received but driver not init[%p]\n", hif_drv);
4262 memset(&msg, 0, sizeof(struct host_if_msg));
4264 msg.id = HOST_IF_MSG_RCVD_NTWRK_INFO;
4267 msg.body.net_info.len = u32Length;
4268 msg.body.net_info.buffer = kmalloc(u32Length, GFP_KERNEL);
4269 memcpy(msg.body.net_info.buffer, pu8Buffer, u32Length);
4271 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4273 PRINT_ER("Error in sending network info message queue message parameters: Error(%d)\n", result);
4276 void GnrlAsyncInfoReceived(u8 *pu8Buffer, u32 u32Length)
4279 struct host_if_msg msg;
4281 struct host_if_drv *hif_drv = NULL;
4283 down(&hif_sema_deinit);
4285 id = ((pu8Buffer[u32Length - 4]) | (pu8Buffer[u32Length - 3] << 8) | (pu8Buffer[u32Length - 2] << 16) | (pu8Buffer[u32Length - 1] << 24));
4286 hif_drv = get_handler_from_id(id);
4287 PRINT_D(HOSTINF_DBG, "General asynchronous info packet received\n");
4289 if (!hif_drv || hif_drv == terminated_handle) {
4290 PRINT_D(HOSTINF_DBG, "Wifi driver handler is equal to NULL\n");
4291 up(&hif_sema_deinit);
4295 if (!hif_drv->strWILC_UsrConnReq.pfUserConnectResult) {
4296 PRINT_ER("Received mac status is not needed when there is no current Connect Reques\n");
4297 up(&hif_sema_deinit);
4301 memset(&msg, 0, sizeof(struct host_if_msg));
4303 msg.id = HOST_IF_MSG_RCVD_GNRL_ASYNC_INFO;
4306 msg.body.async_info.len = u32Length;
4307 msg.body.async_info.buffer = kmalloc(u32Length, GFP_KERNEL);
4308 memcpy(msg.body.async_info.buffer, pu8Buffer, u32Length);
4310 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4312 PRINT_ER("Error in sending message queue asynchronous message info: Error(%d)\n", result);
4314 up(&hif_sema_deinit);
4317 void host_int_ScanCompleteReceived(u8 *pu8Buffer, u32 u32Length)
4320 struct host_if_msg msg;
4322 struct host_if_drv *hif_drv = NULL;
4324 id = ((pu8Buffer[u32Length - 4]) | (pu8Buffer[u32Length - 3] << 8) | (pu8Buffer[u32Length - 2] << 16) | (pu8Buffer[u32Length - 1] << 24));
4325 hif_drv = get_handler_from_id(id);
4327 PRINT_D(GENERIC_DBG, "Scan notification received %p\n", hif_drv);
4329 if (!hif_drv || hif_drv == terminated_handle)
4332 if (hif_drv->strWILC_UsrScanReq.pfUserScanResult) {
4333 memset(&msg, 0, sizeof(struct host_if_msg));
4335 msg.id = HOST_IF_MSG_RCVD_SCAN_COMPLETE;
4338 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4340 PRINT_ER("Error in sending message queue scan complete parameters: Error(%d)\n", result);
4346 s32 host_int_remain_on_channel(struct host_if_drv *hif_drv, u32 u32SessionID,
4347 u32 u32duration, u16 chan,
4348 wilc_remain_on_chan_expired RemainOnChanExpired,
4349 wilc_remain_on_chan_ready RemainOnChanReady,
4353 struct host_if_msg msg;
4356 PRINT_ER("driver is null\n");
4360 memset(&msg, 0, sizeof(struct host_if_msg));
4362 msg.id = HOST_IF_MSG_REMAIN_ON_CHAN;
4363 msg.body.remain_on_ch.u16Channel = chan;
4364 msg.body.remain_on_ch.pRemainOnChanExpired = RemainOnChanExpired;
4365 msg.body.remain_on_ch.pRemainOnChanReady = RemainOnChanReady;
4366 msg.body.remain_on_ch.pVoid = pvUserArg;
4367 msg.body.remain_on_ch.u32duration = u32duration;
4368 msg.body.remain_on_ch.u32ListenSessionID = u32SessionID;
4371 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4373 PRINT_ER("wilc mq send fail\n");
4378 s32 host_int_ListenStateExpired(struct host_if_drv *hif_drv, u32 u32SessionID)
4381 struct host_if_msg msg;
4384 PRINT_ER("driver is null\n");
4388 del_timer(&hif_drv->hRemainOnChannel);
4390 memset(&msg, 0, sizeof(struct host_if_msg));
4391 msg.id = HOST_IF_MSG_LISTEN_TIMER_FIRED;
4393 msg.body.remain_on_ch.u32ListenSessionID = u32SessionID;
4395 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4397 PRINT_ER("wilc mq send fail\n");
4402 s32 host_int_frame_register(struct host_if_drv *hif_drv, u16 u16FrameType, bool bReg)
4405 struct host_if_msg msg;
4408 PRINT_ER("driver is null\n");
4412 memset(&msg, 0, sizeof(struct host_if_msg));
4414 msg.id = HOST_IF_MSG_REGISTER_FRAME;
4415 switch (u16FrameType) {
4417 PRINT_D(HOSTINF_DBG, "ACTION\n");
4418 msg.body.reg_frame.u8Regid = ACTION_FRM_IDX;
4422 PRINT_D(HOSTINF_DBG, "PROBE REQ\n");
4423 msg.body.reg_frame.u8Regid = PROBE_REQ_IDX;
4427 PRINT_D(HOSTINF_DBG, "Not valid frame type\n");
4430 msg.body.reg_frame.u16FrameType = u16FrameType;
4431 msg.body.reg_frame.bReg = bReg;
4434 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4436 PRINT_ER("wilc mq send fail\n");
4441 s32 host_int_add_beacon(struct host_if_drv *hif_drv, u32 u32Interval,
4442 u32 u32DTIMPeriod, u32 u32HeadLen, u8 *pu8Head,
4443 u32 u32TailLen, u8 *pu8Tail)
4446 struct host_if_msg msg;
4447 struct beacon_attr *pstrSetBeaconParam = &msg.body.beacon_info;
4450 PRINT_ER("driver is null\n");
4454 memset(&msg, 0, sizeof(struct host_if_msg));
4456 PRINT_D(HOSTINF_DBG, "Setting adding beacon message queue params\n");
4458 msg.id = HOST_IF_MSG_ADD_BEACON;
4460 pstrSetBeaconParam->interval = u32Interval;
4461 pstrSetBeaconParam->dtim_period = u32DTIMPeriod;
4462 pstrSetBeaconParam->head_len = u32HeadLen;
4463 pstrSetBeaconParam->head = kmemdup(pu8Head, u32HeadLen, GFP_KERNEL);
4464 if (!pstrSetBeaconParam->head) {
4468 pstrSetBeaconParam->tail_len = u32TailLen;
4470 if (u32TailLen > 0) {
4471 pstrSetBeaconParam->tail = kmemdup(pu8Tail, u32TailLen,
4473 if (!pstrSetBeaconParam->tail) {
4478 pstrSetBeaconParam->tail = NULL;
4481 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4483 PRINT_ER("wilc mq send fail\n");
4487 kfree(pstrSetBeaconParam->head);
4489 kfree(pstrSetBeaconParam->tail);
4495 s32 host_int_del_beacon(struct host_if_drv *hif_drv)
4498 struct host_if_msg msg;
4501 PRINT_ER("driver is null\n");
4505 msg.id = HOST_IF_MSG_DEL_BEACON;
4507 PRINT_D(HOSTINF_DBG, "Setting deleting beacon message queue params\n");
4509 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4511 PRINT_ER("wilc_mq_send fail\n");
4516 s32 host_int_add_station(struct host_if_drv *hif_drv,
4517 struct add_sta_param *pstrStaParams)
4520 struct host_if_msg msg;
4521 struct add_sta_param *pstrAddStationMsg = &msg.body.add_sta_info;
4524 PRINT_ER("driver is null\n");
4528 memset(&msg, 0, sizeof(struct host_if_msg));
4530 PRINT_D(HOSTINF_DBG, "Setting adding station message queue params\n");
4532 msg.id = HOST_IF_MSG_ADD_STATION;
4535 memcpy(pstrAddStationMsg, pstrStaParams, sizeof(struct add_sta_param));
4536 if (pstrAddStationMsg->u8NumRates > 0) {
4537 u8 *rates = kmalloc(pstrAddStationMsg->u8NumRates, GFP_KERNEL);
4542 memcpy(rates, pstrStaParams->pu8Rates, pstrAddStationMsg->u8NumRates);
4543 pstrAddStationMsg->pu8Rates = rates;
4546 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4548 PRINT_ER("wilc_mq_send fail\n");
4552 s32 host_int_del_station(struct host_if_drv *hif_drv, const u8 *pu8MacAddr)
4555 struct host_if_msg msg;
4556 struct del_sta *pstrDelStationMsg = &msg.body.del_sta_info;
4559 PRINT_ER("driver is null\n");
4563 memset(&msg, 0, sizeof(struct host_if_msg));
4565 PRINT_D(HOSTINF_DBG, "Setting deleting station message queue params\n");
4567 msg.id = HOST_IF_MSG_DEL_STATION;
4571 memset(pstrDelStationMsg->mac_addr, 255, ETH_ALEN);
4573 memcpy(pstrDelStationMsg->mac_addr, pu8MacAddr, ETH_ALEN);
4575 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4577 PRINT_ER("wilc_mq_send fail\n");
4581 s32 host_int_del_allstation(struct host_if_drv *hif_drv,
4582 u8 pu8MacAddr[][ETH_ALEN])
4585 struct host_if_msg msg;
4586 struct del_all_sta *pstrDelAllStationMsg = &msg.body.del_all_sta_info;
4587 u8 au8Zero_Buff[ETH_ALEN] = {0};
4592 PRINT_ER("driver is null\n");
4596 memset(&msg, 0, sizeof(struct host_if_msg));
4598 PRINT_D(HOSTINF_DBG, "Setting deauthenticating station message queue params\n");
4600 msg.id = HOST_IF_MSG_DEL_ALL_STA;
4603 for (i = 0; i < MAX_NUM_STA; i++) {
4604 if (memcmp(pu8MacAddr[i], au8Zero_Buff, ETH_ALEN)) {
4605 memcpy(pstrDelAllStationMsg->del_all_sta[i], pu8MacAddr[i], ETH_ALEN);
4606 PRINT_D(CFG80211_DBG, "BSSID = %x%x%x%x%x%x\n",
4607 pstrDelAllStationMsg->del_all_sta[i][0],
4608 pstrDelAllStationMsg->del_all_sta[i][1],
4609 pstrDelAllStationMsg->del_all_sta[i][2],
4610 pstrDelAllStationMsg->del_all_sta[i][3],
4611 pstrDelAllStationMsg->del_all_sta[i][4],
4612 pstrDelAllStationMsg->del_all_sta[i][5]);
4617 PRINT_D(CFG80211_DBG, "NO ASSOCIATED STAS\n");
4621 pstrDelAllStationMsg->assoc_sta = u8AssocNumb;
4622 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4625 PRINT_ER("wilc_mq_send fail\n");
4627 down(&hif_sema_wait_response);
4632 s32 host_int_edit_station(struct host_if_drv *hif_drv,
4633 struct add_sta_param *pstrStaParams)
4636 struct host_if_msg msg;
4637 struct add_sta_param *pstrAddStationMsg = &msg.body.add_sta_info;
4640 PRINT_ER("driver is null\n");
4644 PRINT_D(HOSTINF_DBG, "Setting editing station message queue params\n");
4646 memset(&msg, 0, sizeof(struct host_if_msg));
4648 msg.id = HOST_IF_MSG_EDIT_STATION;
4651 memcpy(pstrAddStationMsg, pstrStaParams, sizeof(struct add_sta_param));
4652 if (pstrAddStationMsg->u8NumRates > 0) {
4653 u8 *rates = kmalloc(pstrAddStationMsg->u8NumRates, GFP_KERNEL);
4658 memcpy(rates, pstrStaParams->pu8Rates, pstrAddStationMsg->u8NumRates);
4659 pstrAddStationMsg->pu8Rates = rates;
4662 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4664 PRINT_ER("wilc_mq_send fail\n");
4669 s32 host_int_set_power_mgmt(struct host_if_drv *hif_drv,
4674 struct host_if_msg msg;
4675 struct power_mgmt_param *pstrPowerMgmtParam = &msg.body.pwr_mgmt_info;
4677 PRINT_INFO(HOSTINF_DBG, "\n\n>> Setting PS to %d <<\n\n", bIsEnabled);
4680 PRINT_ER("driver is null\n");
4684 PRINT_D(HOSTINF_DBG, "Setting Power management message queue params\n");
4686 memset(&msg, 0, sizeof(struct host_if_msg));
4688 msg.id = HOST_IF_MSG_POWER_MGMT;
4691 pstrPowerMgmtParam->enabled = bIsEnabled;
4692 pstrPowerMgmtParam->timeout = u32Timeout;
4694 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4696 PRINT_ER("wilc_mq_send fail\n");
4700 s32 host_int_setup_multicast_filter(struct host_if_drv *hif_drv,
4705 struct host_if_msg msg;
4706 struct set_multicast *pstrMulticastFilterParam = &msg.body.multicast_info;
4709 PRINT_ER("driver is null\n");
4713 PRINT_D(HOSTINF_DBG, "Setting Multicast Filter params\n");
4715 memset(&msg, 0, sizeof(struct host_if_msg));
4717 msg.id = HOST_IF_MSG_SET_MULTICAST_FILTER;
4720 pstrMulticastFilterParam->enabled = bIsEnabled;
4721 pstrMulticastFilterParam->cnt = u32count;
4723 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4725 PRINT_ER("wilc_mq_send fail\n");
4729 static void *host_int_ParseJoinBssParam(tstrNetworkInfo *ptstrNetworkInfo)
4731 struct join_bss_param *pNewJoinBssParam = NULL;
4740 u8 pcipherTotalCount = 0;
4741 u8 authTotalCount = 0;
4744 pu8IEs = ptstrNetworkInfo->pu8IEs;
4745 u16IEsLen = ptstrNetworkInfo->u16IEsLen;
4747 pNewJoinBssParam = kzalloc(sizeof(struct join_bss_param), GFP_KERNEL);
4748 if (pNewJoinBssParam) {
4749 pNewJoinBssParam->dtim_period = ptstrNetworkInfo->u8DtimPeriod;
4750 pNewJoinBssParam->beacon_period = ptstrNetworkInfo->u16BeaconPeriod;
4751 pNewJoinBssParam->cap_info = ptstrNetworkInfo->u16CapInfo;
4752 memcpy(pNewJoinBssParam->au8bssid, ptstrNetworkInfo->au8bssid, 6);
4753 memcpy((u8 *)pNewJoinBssParam->ssid, ptstrNetworkInfo->au8ssid, ptstrNetworkInfo->u8SsidLen + 1);
4754 pNewJoinBssParam->ssid_len = ptstrNetworkInfo->u8SsidLen;
4755 memset(pNewJoinBssParam->rsn_pcip_policy, 0xFF, 3);
4756 memset(pNewJoinBssParam->rsn_auth_policy, 0xFF, 3);
4758 while (index < u16IEsLen) {
4759 if (pu8IEs[index] == SUPP_RATES_IE) {
4760 suppRatesNo = pu8IEs[index + 1];
4761 pNewJoinBssParam->supp_rates[0] = suppRatesNo;
4764 for (i = 0; i < suppRatesNo; i++)
4765 pNewJoinBssParam->supp_rates[i + 1] = pu8IEs[index + i];
4767 index += suppRatesNo;
4769 } else if (pu8IEs[index] == EXT_SUPP_RATES_IE) {
4770 extSuppRatesNo = pu8IEs[index + 1];
4771 if (extSuppRatesNo > (MAX_RATES_SUPPORTED - suppRatesNo))
4772 pNewJoinBssParam->supp_rates[0] = MAX_RATES_SUPPORTED;
4774 pNewJoinBssParam->supp_rates[0] += extSuppRatesNo;
4776 for (i = 0; i < (pNewJoinBssParam->supp_rates[0] - suppRatesNo); i++)
4777 pNewJoinBssParam->supp_rates[suppRatesNo + i + 1] = pu8IEs[index + i];
4779 index += extSuppRatesNo;
4781 } else if (pu8IEs[index] == HT_CAPABILITY_IE) {
4782 pNewJoinBssParam->ht_capable = true;
4783 index += pu8IEs[index + 1] + 2;
4785 } else if ((pu8IEs[index] == WMM_IE) &&
4786 (pu8IEs[index + 2] == 0x00) && (pu8IEs[index + 3] == 0x50) &&
4787 (pu8IEs[index + 4] == 0xF2) &&
4788 (pu8IEs[index + 5] == 0x02) &&
4789 ((pu8IEs[index + 6] == 0x00) || (pu8IEs[index + 6] == 0x01)) &&
4790 (pu8IEs[index + 7] == 0x01)) {
4791 pNewJoinBssParam->wmm_cap = true;
4793 if (pu8IEs[index + 8] & BIT(7))
4794 pNewJoinBssParam->uapsd_cap = true;
4795 index += pu8IEs[index + 1] + 2;
4797 } else if ((pu8IEs[index] == P2P_IE) &&
4798 (pu8IEs[index + 2] == 0x50) && (pu8IEs[index + 3] == 0x6f) &&
4799 (pu8IEs[index + 4] == 0x9a) &&
4800 (pu8IEs[index + 5] == 0x09) && (pu8IEs[index + 6] == 0x0c)) {
4803 pNewJoinBssParam->tsf = ptstrNetworkInfo->u32Tsf;
4804 pNewJoinBssParam->noa_enabled = 1;
4805 pNewJoinBssParam->idx = pu8IEs[index + 9];
4807 if (pu8IEs[index + 10] & BIT(7)) {
4808 pNewJoinBssParam->opp_enabled = 1;
4809 pNewJoinBssParam->ct_window = pu8IEs[index + 10];
4811 pNewJoinBssParam->opp_enabled = 0;
4814 PRINT_D(GENERIC_DBG, "P2P Dump\n");
4815 for (i = 0; i < pu8IEs[index + 7]; i++)
4816 PRINT_D(GENERIC_DBG, " %x\n", pu8IEs[index + 9 + i]);
4818 pNewJoinBssParam->cnt = pu8IEs[index + 11];
4819 u16P2P_count = index + 12;
4821 memcpy(pNewJoinBssParam->duration, pu8IEs + u16P2P_count, 4);
4824 memcpy(pNewJoinBssParam->interval, pu8IEs + u16P2P_count, 4);
4827 memcpy(pNewJoinBssParam->start_time, pu8IEs + u16P2P_count, 4);
4829 index += pu8IEs[index + 1] + 2;
4832 } else if ((pu8IEs[index] == RSN_IE) ||
4833 ((pu8IEs[index] == WPA_IE) && (pu8IEs[index + 2] == 0x00) &&
4834 (pu8IEs[index + 3] == 0x50) && (pu8IEs[index + 4] == 0xF2) &&
4835 (pu8IEs[index + 5] == 0x01))) {
4836 u16 rsnIndex = index;
4838 if (pu8IEs[rsnIndex] == RSN_IE) {
4839 pNewJoinBssParam->mode_802_11i = 2;
4841 if (pNewJoinBssParam->mode_802_11i == 0)
4842 pNewJoinBssParam->mode_802_11i = 1;
4847 pNewJoinBssParam->rsn_grp_policy = pu8IEs[rsnIndex];
4849 jumpOffset = pu8IEs[rsnIndex] * 4;
4850 pcipherCount = (pu8IEs[rsnIndex] > 3) ? 3 : pu8IEs[rsnIndex];
4853 for (i = pcipherTotalCount, j = 0; i < pcipherCount + pcipherTotalCount && i < 3; i++, j++)
4854 pNewJoinBssParam->rsn_pcip_policy[i] = pu8IEs[rsnIndex + ((j + 1) * 4) - 1];
4856 pcipherTotalCount += pcipherCount;
4857 rsnIndex += jumpOffset;
4859 jumpOffset = pu8IEs[rsnIndex] * 4;
4861 authCount = (pu8IEs[rsnIndex] > 3) ? 3 : pu8IEs[rsnIndex];
4864 for (i = authTotalCount, j = 0; i < authTotalCount + authCount; i++, j++)
4865 pNewJoinBssParam->rsn_auth_policy[i] = pu8IEs[rsnIndex + ((j + 1) * 4) - 1];
4867 authTotalCount += authCount;
4868 rsnIndex += jumpOffset;
4870 if (pu8IEs[index] == RSN_IE) {
4871 pNewJoinBssParam->rsn_cap[0] = pu8IEs[rsnIndex];
4872 pNewJoinBssParam->rsn_cap[1] = pu8IEs[rsnIndex + 1];
4875 pNewJoinBssParam->rsn_found = true;
4876 index += pu8IEs[index + 1] + 2;
4879 index += pu8IEs[index + 1] + 2;
4883 return (void *)pNewJoinBssParam;
4886 void host_int_freeJoinParams(void *pJoinParams)
4888 if ((struct bss_param *)pJoinParams)
4889 kfree((struct bss_param *)pJoinParams);
4891 PRINT_ER("Unable to FREE null pointer\n");
4894 s32 host_int_delBASession(struct host_if_drv *hif_drv, char *pBSSID, char TID)
4897 struct host_if_msg msg;
4898 struct ba_session_info *pBASessionInfo = &msg.body.session_info;
4901 PRINT_ER("driver is null\n");
4905 memset(&msg, 0, sizeof(struct host_if_msg));
4907 msg.id = HOST_IF_MSG_DEL_BA_SESSION;
4909 memcpy(pBASessionInfo->au8Bssid, pBSSID, ETH_ALEN);
4910 pBASessionInfo->u8Ted = TID;
4913 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4915 PRINT_ER("wilc_mq_send fail\n");
4917 down(&hif_sema_wait_response);
4922 s32 host_int_del_All_Rx_BASession(struct host_if_drv *hif_drv,
4927 struct host_if_msg msg;
4928 struct ba_session_info *pBASessionInfo = &msg.body.session_info;
4931 PRINT_ER("driver is null\n");
4935 memset(&msg, 0, sizeof(struct host_if_msg));
4937 msg.id = HOST_IF_MSG_DEL_ALL_RX_BA_SESSIONS;
4939 memcpy(pBASessionInfo->au8Bssid, pBSSID, ETH_ALEN);
4940 pBASessionInfo->u8Ted = TID;
4943 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4945 PRINT_ER("wilc_mq_send fail\n");
4947 down(&hif_sema_wait_response);
4952 s32 host_int_setup_ipaddress(struct host_if_drv *hif_drv, u8 *u16ipadd, u8 idx)
4955 struct host_if_msg msg;
4960 PRINT_ER("driver is null\n");
4964 memset(&msg, 0, sizeof(struct host_if_msg));
4966 msg.id = HOST_IF_MSG_SET_IPADDRESS;
4968 msg.body.ip_info.ip_addr = u16ipadd;
4970 msg.body.ip_info.idx = idx;
4972 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4974 PRINT_ER("wilc_mq_send fail\n");
4979 s32 host_int_get_ipaddress(struct host_if_drv *hif_drv, u8 *u16ipadd, u8 idx)
4982 struct host_if_msg msg;
4985 PRINT_ER("driver is null\n");
4989 memset(&msg, 0, sizeof(struct host_if_msg));
4991 msg.id = HOST_IF_MSG_GET_IPADDRESS;
4993 msg.body.ip_info.ip_addr = u16ipadd;
4995 msg.body.ip_info.idx = idx;
4997 result = wilc_mq_send(&hif_msg_q, &msg, sizeof(struct host_if_msg));
4999 PRINT_ER("wilc_mq_send fail\n");