1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef HOSTAP_H
3 #define HOSTAP_H
4 
5 #include <linux/ethtool.h>
6 #include <linux/kernel.h>
7 
8 #include "hostap_wlan.h"
9 #include "hostap_ap.h"
10 
11 static const long __maybe_unused freq_list[] = {
12 	2412, 2417, 2422, 2427, 2432, 2437, 2442,
13 	2447, 2452, 2457, 2462, 2467, 2472, 2484
14 };
15 #define FREQ_COUNT ARRAY_SIZE(freq_list)
16 
17 /* hostap.c */
18 
19 extern struct proc_dir_entry *hostap_proc;
20 
21 u16 hostap_tx_callback_register(local_info_t *local,
22 				void (*func)(struct sk_buff *, int ok, void *),
23 				void *data);
24 int hostap_tx_callback_unregister(local_info_t *local, u16 idx);
25 int hostap_set_word(struct net_device *dev, int rid, u16 val);
26 int hostap_set_string(struct net_device *dev, int rid, const char *val);
27 u16 hostap_get_porttype(local_info_t *local);
28 int hostap_set_encryption(local_info_t *local);
29 int hostap_set_antsel(local_info_t *local);
30 int hostap_set_roaming(local_info_t *local);
31 int hostap_set_auth_algs(local_info_t *local);
32 void hostap_dump_rx_header(const char *name,
33 			   const struct hfa384x_rx_frame *rx);
34 void hostap_dump_tx_header(const char *name,
35 			   const struct hfa384x_tx_frame *tx);
36 extern const struct header_ops hostap_80211_ops;
37 int hostap_80211_get_hdrlen(__le16 fc);
38 struct net_device_stats *hostap_get_stats(struct net_device *dev);
39 void hostap_setup_dev(struct net_device *dev, local_info_t *local,
40 		      int type);
41 void hostap_set_multicast_list_queue(struct work_struct *work);
42 int hostap_set_hostapd(local_info_t *local, int val, int rtnl_locked);
43 int hostap_set_hostapd_sta(local_info_t *local, int val, int rtnl_locked);
44 void hostap_cleanup(local_info_t *local);
45 void hostap_cleanup_handler(void *data);
46 struct net_device * hostap_add_interface(struct local_info *local,
47 					 int type, int rtnl_locked,
48 					 const char *prefix, const char *name);
49 void hostap_remove_interface(struct net_device *dev, int rtnl_locked,
50 			     int remove_from_list);
51 int prism2_update_comms_qual(struct net_device *dev);
52 int prism2_sta_send_mgmt(local_info_t *local, u8 *dst, u16 stype,
53 			 u8 *body, size_t bodylen);
54 int prism2_sta_deauth(local_info_t *local, u16 reason);
55 int prism2_wds_add(local_info_t *local, u8 *remote_addr,
56 		   int rtnl_locked);
57 int prism2_wds_del(local_info_t *local, u8 *remote_addr,
58 		   int rtnl_locked, int do_not_remove);
59 
60 
61 /* hostap_ap.c */
62 
63 int ap_control_add_mac(struct mac_restrictions *mac_restrictions, u8 *mac);
64 int ap_control_del_mac(struct mac_restrictions *mac_restrictions, u8 *mac);
65 void ap_control_flush_macs(struct mac_restrictions *mac_restrictions);
66 int ap_control_kick_mac(struct ap_data *ap, struct net_device *dev, u8 *mac);
67 void ap_control_kickall(struct ap_data *ap);
68 void * ap_crypt_get_ptrs(struct ap_data *ap, u8 *addr, int permanent,
69 			 struct lib80211_crypt_data ***crypt);
70 int prism2_ap_get_sta_qual(local_info_t *local, struct sockaddr addr[],
71 			   struct iw_quality qual[], int buf_size,
72 			   int aplist);
73 int prism2_ap_translate_scan(struct net_device *dev,
74 			     struct iw_request_info *info, char *buffer);
75 int prism2_hostapd(struct ap_data *ap, struct prism2_hostapd_param *param);
76 
77 
78 /* hostap_proc.c */
79 
80 void hostap_init_proc(local_info_t *local);
81 void hostap_remove_proc(local_info_t *local);
82 
83 
84 /* hostap_info.c */
85 
86 void hostap_info_init(local_info_t *local);
87 void hostap_info_process(local_info_t *local, struct sk_buff *skb);
88 
89 
90 /* hostap_ioctl.c */
91 
92 extern const struct iw_handler_def hostap_iw_handler_def;
93 extern const struct ethtool_ops prism2_ethtool_ops;
94 
95 int hostap_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
96 
97 
98 #endif /* HOSTAP_H */
99