source: src/router/shared/wlutils.h @ 9819

Last change on this file since 9819 was 9819, checked in by BrainSlayer, 5 years ago

map bssid to mac, otherwise wpa will not work on vap's
File size: 4.7 KB
Line 
1/*
2 * Broadcom wireless network adapter utility functions
3 *
4 * Copyright 2001-2003, Broadcom Corporation
5 * All Rights Reserved.
6 *
7 * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
8 * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
9 * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
10 * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
11 *
12 * $Id: wlutils.h,v 1.3 2005/11/11 09:26:19 seg Exp $
13 */
14
15#ifndef _wlutils_h_
16#define _wlutils_h_
17
18#include <typedefs.h>
19#include <wlioctl.h>
20#ifndef WLC_IOCTL_SMLEN
21#define WLC_IOCTL_SMLEN         256     /* "small" length ioctl buffer required */
22#endif
23#ifndef BCME_BUFTOOSHORT
24#define BCME_BUFTOOSHORT                -14     /* Buffer too short */
25#endif
26
27/* get wireless interface */
28extern char *get_wdev (void);
29
30extern int get_wl_instance (char *ifname);
31extern int get_wl_instances (void);
32extern char *get_wl_instance_name (int instance);
33
34float wifi_getrate (char *ifname);
35int wifi_gettxpower (char *ifname);
36int wifi_gettxpoweroffset (char *ifname);
37
38
39/*
40 * Pass a wlioctl request to the specified interface.
41 * @param       name    interface name
42 * @param       cmd     WLC_GET_MAGIC <= cmd < WLC_LAST
43 * @param       buf     buffer for passing in and/or receiving data
44 * @param       len     length of buf
45 * @return      >= 0 if successful or < 0 otherwise
46 */
47extern int wl_ioctl (char *name, int cmd, void *buf, int len);
48
49/*
50 * Get the MAC (hardware) address of the specified interface.
51 * @param       name    interface name
52 * @param       hwaddr  6-byte buffer for receiving address
53 * @return      >= 0 if successful or < 0 otherwise
54 */
55extern int wl_hwaddr (char *name, unsigned char *hwaddr);
56
57/*
58 * Probe the specified interface.
59 * @param       name    interface name
60 * @return      >= 0 if a Broadcom wireless device or < 0 otherwise
61 */
62extern int wl_probe (char *name);
63
64
65/* Returns the list of associated stations in the pre-existing buffer list */
66int getchannels (unsigned int *list, char *ifname);
67int getassoclist (char *name, unsigned char *list);
68int getwdslist (char *name, unsigned char *list);
69int getNoise (char *ifname, unsigned char *name);
70int getRssi (char *ifname, unsigned char *mac);
71
72#ifdef HAVE_MADWIFI
73int get_radiostate (char *ifname);
74
75int isAssociated (char *ifname);
76
77unsigned int getRegDomain (const char *country);
78unsigned int getCountry (const char *country);
79char *getCountryList (void);
80u_int ieee80211_mhz2ieee (u_int freq);
81
82int wifi_getchannel (char *ifname);
83int wifi_getfreq (char *ifname);
84
85#endif
86/*
87 * Set/Get named variable.
88 * @param       name    interface name
89 * @param       var     variable name
90 * @param       val     variable value/buffer
91 * @param       len     variable value/buffer length
92 * @return      success == 0, failure != 0
93 */
94extern int wl_set_val (char *name, char *var, void *val, int len);
95extern int wl_get_val (char *name, char *var, void *val, int len);
96extern int wl_set_int (char *name, char *var, int val);
97extern int wl_get_int (char *name, char *var, int *val);
98
99/*
100 * Get device type.
101 * @param       name    interface name
102 * @param       buf     buffer for passing in and/or receiving data
103 * @param       len     length of buf
104 * @return      >= 0 if successful or < 0 otherwise
105 */
106#define DEV_TYPE_LEN 3          /* Length for dev type 'et'/'wl' */
107extern int wl_get_dev_type (char *name, void *buf, int len);
108
109
110/*
111 * Set/Get named variable.
112 * @param       ifname          interface name
113 * @param       iovar           variable name
114 * @param       param           input param value/buffer
115 * @param       paramlen        input param value/buffer length
116 * @param       bufptr          io buffer
117 * @param       buflen          io buffer length
118 * @param       val             val or val pointer for int routines
119 * @return      success == 0, failure != 0
120 */
121extern int wl_iovar_setbuf (char *ifname, char *iovar, void *param,
122                            int paramlen, void *bufptr, int buflen);
123extern int wl_iovar_getbuf (char *ifname, char *iovar, void *param,
124                            int paramlen, void *bufptr, int buflen);
125extern int wl_iovar_set (char *ifname, char *iovar, void *param,
126                         int paramlen);
127extern int wl_iovar_get (char *ifname, char *iovar, void *bufptr, int buflen);
128extern int wl_iovar_setint (char *ifname, char *iovar, int val);
129
130
131//extern int wl_iovar_getint (char *ifname, char *iovar, int *val);
132
133extern int wl_bssiovar_setbuf (char *ifname, char *iovar, int bssidx,
134                               void *param, int paramlen, void *bufptr,
135                               int buflen);
136extern int wl_bssiovar_getbuf (char *ifname, char *iovar, int bssidx,
137                               void *param, int paramlen, void *bufptr,
138                               int buflen);
139extern int wl_bssiovar_get (char *ifname, char *iovar, int bssidx,
140                            void *outbuf, int len);
141extern int wl_bssiovar_set (char *ifname, char *iovar, int bssidx,
142                            void *param, int paramlen);
143extern int wl_bssiovar_setint (char *ifname, char *iovar, int bssidx,
144                               int val);
145
146int wl_getbssid(char *wl, char *mac);
147
148#endif /* _wlutils_h_ */
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