1
2#ifndef HOST_INT_H
3#define HOST_INT_H
4#include <linux/ieee80211.h>
5#include "coreconfigurator.h"
6
7#define IP_ALEN 4
8
9#define IDLE_MODE 0x00
10#define AP_MODE 0x01
11#define STATION_MODE 0x02
12#define GO_MODE 0x03
13#define CLIENT_MODE 0x04
14#define ACTION 0xD0
15#define PROBE_REQ 0x40
16#define PROBE_RESP 0x50
17
18#define ACTION_FRM_IDX 0
19#define PROBE_REQ_IDX 1
20#define MAX_NUM_STA 9
21#define ACTIVE_SCAN_TIME 10
22#define PASSIVE_SCAN_TIME 1200
23#define MIN_SCAN_TIME 10
24#define MAX_SCAN_TIME 1200
25#define DEFAULT_SCAN 0
26#define USER_SCAN BIT(0)
27#define OBSS_PERIODIC_SCAN BIT(1)
28#define OBSS_ONETIME_SCAN BIT(2)
29#define GTK_RX_KEY_BUFF_LEN 24
30#define ADDKEY 0x1
31#define REMOVEKEY 0x2
32#define DEFAULTKEY 0x4
33#define ADDKEY_AP 0x8
34#define MAX_NUM_SCANNED_NETWORKS 100
35#define MAX_NUM_SCANNED_NETWORKS_SHADOW 130
36#define MAX_NUM_PROBED_SSID 10
37#define CHANNEL_SCAN_TIME 250
38
39#define TX_MIC_KEY_LEN 8
40#define RX_MIC_KEY_LEN 8
41#define PTK_KEY_LEN 16
42
43#define TX_MIC_KEY_MSG_LEN 26
44#define RX_MIC_KEY_MSG_LEN 48
45#define PTK_KEY_MSG_LEN 39
46
47#define PMKSA_KEY_LEN 22
48#define ETH_ALEN 6
49#define PMKID_LEN 16
50#define WILC_MAX_NUM_PMKIDS 16
51#define WILC_ADD_STA_LENGTH 40
52#define SCAN_EVENT_DONE_ABORTED
53#define NUM_CONCURRENT_IFC 2
54#define DRV_HANDLER_SIZE 5
55#define DRV_HANDLER_MASK 0x000000FF
56
57struct rf_info {
58 u8 link_speed;
59 s8 rssi;
60 u32 tx_cnt;
61 u32 rx_cnt;
62 u32 tx_fail_cnt;
63};
64
65enum host_if_state {
66 HOST_IF_IDLE = 0,
67 HOST_IF_SCANNING = 1,
68 HOST_IF_CONNECTING = 2,
69 HOST_IF_WAITING_CONN_RESP = 3,
70 HOST_IF_CONNECTED = 4,
71 HOST_IF_P2P_LISTEN = 5,
72 HOST_IF_FORCE_32BIT = 0xFFFFFFFF
73};
74
75struct host_if_pmkid {
76 u8 bssid[ETH_ALEN];
77 u8 pmkid[PMKID_LEN];
78};
79
80struct host_if_pmkid_attr {
81 u8 numpmkid;
82 struct host_if_pmkid pmkidlist[WILC_MAX_NUM_PMKIDS];
83};
84
85enum CURRENT_TXRATE {
86 AUTORATE = 0,
87 MBPS_1 = 1,
88 MBPS_2 = 2,
89 MBPS_5_5 = 5,
90 MBPS_11 = 11,
91 MBPS_6 = 6,
92 MBPS_9 = 9,
93 MBPS_12 = 12,
94 MBPS_18 = 18,
95 MBPS_24 = 24,
96 MBPS_36 = 36,
97 MBPS_48 = 48,
98 MBPS_54 = 54
99};
100
101struct cfg_param_attr {
102 u32 flag;
103 u8 ht_enable;
104 u8 bss_type;
105 u8 auth_type;
106 u16 auth_timeout;
107 u8 power_mgmt_mode;
108 u16 short_retry_limit;
109 u16 long_retry_limit;
110 u16 frag_threshold;
111 u16 rts_threshold;
112 u16 preamble_type;
113 u8 short_slot_allowed;
114 u8 txop_prot_disabled;
115 u16 beacon_interval;
116 u16 dtim_period;
117 enum SITESURVEY site_survey_enabled;
118 u16 site_survey_scan_time;
119 u8 scan_source;
120 u16 active_scan_time;
121 u16 passive_scan_time;
122 enum CURRENT_TXRATE curr_tx_rate;
123
124};
125
126enum cfg_param {
127 RETRY_SHORT = BIT(0),
128 RETRY_LONG = BIT(1),
129 FRAG_THRESHOLD = BIT(2),
130 RTS_THRESHOLD = BIT(3),
131 BSS_TYPE = BIT(4),
132 AUTH_TYPE = BIT(5),
133 AUTHEN_TIMEOUT = BIT(6),
134 POWER_MANAGEMENT = BIT(7),
135 PREAMBLE = BIT(8),
136 SHORT_SLOT_ALLOWED = BIT(9),
137 TXOP_PROT_DISABLE = BIT(10),
138 BEACON_INTERVAL = BIT(11),
139 DTIM_PERIOD = BIT(12),
140 SITE_SURVEY = BIT(13),
141 SITE_SURVEY_SCAN_TIME = BIT(14),
142 ACTIVE_SCANTIME = BIT(15),
143 PASSIVE_SCANTIME = BIT(16),
144 CURRENT_TX_RATE = BIT(17),
145 HT_ENABLE = BIT(18),
146};
147
148struct found_net_info {
149 u8 bssid[6];
150 s8 rssi;
151};
152
153enum scan_event {
154 SCAN_EVENT_NETWORK_FOUND = 0,
155 SCAN_EVENT_DONE = 1,
156 SCAN_EVENT_ABORTED = 2,
157 SCAN_EVENT_FORCE_32BIT = 0xFFFFFFFF
158};
159
160enum conn_event {
161 CONN_DISCONN_EVENT_CONN_RESP = 0,
162 CONN_DISCONN_EVENT_DISCONN_NOTIF = 1,
163 CONN_DISCONN_EVENT_FORCE_32BIT = 0xFFFFFFFF
164};
165
166enum KEY_TYPE {
167 WEP,
168 WPA_RX_GTK,
169 WPA_PTK,
170 PMKSA,
171};
172
173typedef void (*wilc_scan_result)(enum scan_event, struct network_info *,
174 void *, void *);
175
176typedef void (*wilc_connect_result)(enum conn_event,
177 struct connect_info *,
178 u8,
179 struct disconnect_info *,
180 void *);
181
182typedef void (*wilc_remain_on_chan_expired)(void *, u32);
183typedef void (*wilc_remain_on_chan_ready)(void *);
184
185struct rcvd_net_info {
186 u8 *buffer;
187 u32 len;
188};
189
190struct hidden_net_info {
191 u8 *ssid;
192 u8 ssid_len;
193};
194
195struct hidden_network {
196 struct hidden_net_info *net_info;
197 u8 n_ssids;
198};
199
200struct user_scan_req {
201 wilc_scan_result scan_result;
202 void *arg;
203 u32 rcvd_ch_cnt;
204 struct found_net_info net_info[MAX_NUM_SCANNED_NETWORKS];
205};
206
207struct user_conn_req {
208 u8 *bssid;
209 u8 *ssid;
210 u8 security;
211 enum AUTHTYPE auth_type;
212 size_t ssid_len;
213 u8 *ies;
214 size_t ies_len;
215 wilc_connect_result conn_result;
216 bool ht_capable;
217 void *arg;
218};
219
220struct drv_handler {
221 u32 handler;
222 u8 mode;
223 u8 name;
224};
225
226struct op_mode {
227 u32 mode;
228};
229
230struct get_mac_addr {
231 u8 *mac_addr;
232};
233
234struct ba_session_info {
235 u8 bssid[ETH_ALEN];
236 u8 tid;
237 u16 buf_size;
238 u16 time_out;
239};
240
241struct remain_ch {
242 u16 ch;
243 u32 duration;
244 wilc_remain_on_chan_expired expired;
245 wilc_remain_on_chan_ready ready;
246 void *arg;
247 u32 id;
248};
249
250struct reg_frame {
251 bool reg;
252 u16 frame_type;
253 u8 reg_id;
254};
255
256enum p2p_listen_state {
257 P2P_IDLE,
258 P2P_LISTEN,
259 P2P_GRP_FORMATION
260};
261
262struct wilc;
263struct host_if_drv {
264 struct user_scan_req usr_scan_req;
265 struct user_conn_req usr_conn_req;
266 struct remain_ch remain_on_ch;
267 u8 remain_on_ch_pending;
268 u64 p2p_timeout;
269 u8 p2p_connect;
270
271 enum host_if_state hif_state;
272
273 u8 assoc_bssid[ETH_ALEN];
274 struct cfg_param_attr cfg_values;
275
276 struct mutex cfg_values_lock;
277 struct completion comp_test_key_block;
278 struct completion comp_test_disconn_block;
279 struct completion comp_get_rssi;
280 struct completion comp_inactive_time;
281
282 struct timer_list scan_timer;
283 struct timer_list connect_timer;
284 struct timer_list remain_on_ch_timer;
285
286 bool IFC_UP;
287 int driver_handler_id;
288};
289
290struct add_sta_param {
291 u8 bssid[ETH_ALEN];
292 u16 aid;
293 u8 rates_len;
294 const u8 *rates;
295 bool ht_supported;
296 struct ieee80211_ht_cap ht_capa;
297 u16 flags_mask;
298 u16 flags_set;
299};
300
301struct wilc_vif;
302s32 wilc_remove_key(struct host_if_drv *hWFIDrv, const u8 *pu8StaAddress);
303int wilc_remove_wep_key(struct wilc_vif *vif, u8 index);
304int wilc_set_wep_default_keyid(struct wilc_vif *vif, u8 index);
305int wilc_add_wep_key_bss_sta(struct wilc_vif *vif, const u8 *key, u8 len,
306 u8 index);
307int wilc_add_wep_key_bss_ap(struct wilc_vif *vif, const u8 *key, u8 len,
308 u8 index, u8 mode, enum AUTHTYPE auth_type);
309int wilc_add_ptk(struct wilc_vif *vif, const u8 *ptk, u8 ptk_key_len,
310 const u8 *mac_addr, const u8 *rx_mic, const u8 *tx_mic,
311 u8 mode, u8 cipher_mode, u8 index);
312s32 wilc_get_inactive_time(struct wilc_vif *vif, const u8 *mac,
313 u32 *pu32InactiveTime);
314int wilc_add_rx_gtk(struct wilc_vif *vif, const u8 *rx_gtk, u8 gtk_key_len,
315 u8 index, u32 key_rsc_len, const u8 *key_rsc,
316 const u8 *rx_mic, const u8 *tx_mic, u8 mode,
317 u8 cipher_mode);
318int wilc_set_pmkid_info(struct wilc_vif *vif,
319 struct host_if_pmkid_attr *pmkid);
320int wilc_get_mac_address(struct wilc_vif *vif, u8 *mac_addr);
321int wilc_set_join_req(struct wilc_vif *vif, u8 *bssid, const u8 *ssid,
322 size_t ssid_len, const u8 *ies, size_t ies_len,
323 wilc_connect_result connect_result, void *user_arg,
324 u8 security, enum AUTHTYPE auth_type,
325 u8 channel, void *join_params);
326int wilc_disconnect(struct wilc_vif *vif, u16 reason_code);
327int wilc_set_mac_chnl_num(struct wilc_vif *vif, u8 channel);
328int wilc_get_rssi(struct wilc_vif *vif, s8 *rssi_level);
329int wilc_scan(struct wilc_vif *vif, u8 scan_source, u8 scan_type,
330 u8 *ch_freq_list, u8 ch_list_len, const u8 *ies,
331 size_t ies_len, wilc_scan_result scan_result, void *user_arg,
332 struct hidden_network *hidden_network);
333int wilc_hif_set_cfg(struct wilc_vif *vif,
334 struct cfg_param_attr *cfg_param);
335int wilc_init(struct net_device *dev, struct host_if_drv **hif_drv_handler);
336int wilc_deinit(struct wilc_vif *vif);
337int wilc_add_beacon(struct wilc_vif *vif, u32 interval, u32 dtim_period,
338 u32 head_len, u8 *head, u32 tail_len, u8 *tail);
339int wilc_del_beacon(struct wilc_vif *vif);
340int wilc_add_station(struct wilc_vif *vif, struct add_sta_param *sta_param);
341int wilc_del_allstation(struct wilc_vif *vif, u8 mac_addr[][ETH_ALEN]);
342int wilc_del_station(struct wilc_vif *vif, const u8 *mac_addr);
343int wilc_edit_station(struct wilc_vif *vif,
344 struct add_sta_param *sta_param);
345int wilc_set_power_mgmt(struct wilc_vif *vif, bool enabled, u32 timeout);
346int wilc_setup_multicast_filter(struct wilc_vif *vif, bool enabled,
347 u32 count);
348int wilc_setup_ipaddress(struct wilc_vif *vif, u8 *ip_addr, u8 idx);
349int wilc_remain_on_channel(struct wilc_vif *vif, u32 session_id,
350 u32 duration, u16 chan,
351 wilc_remain_on_chan_expired expired,
352 wilc_remain_on_chan_ready ready,
353 void *user_arg);
354int wilc_listen_state_expired(struct wilc_vif *vif, u32 session_id);
355int wilc_frame_register(struct wilc_vif *vif, u16 frame_type, bool reg);
356int wilc_set_wfi_drv_handler(struct wilc_vif *vif, int index, u8 mode,
357 u8 ifc_id);
358int wilc_set_operation_mode(struct wilc_vif *vif, u32 mode);
359int wilc_get_statistics(struct wilc_vif *vif, struct rf_info *stats);
360void wilc_resolve_disconnect_aberration(struct wilc_vif *vif);
361int wilc_get_vif_idx(struct wilc_vif *vif);
362int wilc_set_tx_power(struct wilc_vif *vif, u8 tx_power);
363int wilc_get_tx_power(struct wilc_vif *vif, u8 *tx_power);
364
365extern bool wilc_optaining_ip;
366extern u8 wilc_connected_ssid[6];
367extern u8 wilc_multicast_mac_addr_list[WILC_MULTICAST_TABLE_SIZE][ETH_ALEN];
368
369extern int wilc_connecting;
370extern struct timer_list wilc_during_ip_timer;
371
372#endif
373
