package/wiviz/src/wl_access.h

   1 /*
   2 This file is part of Wi-viz (http://wiviz.natetrue.com).
   3
   4 Wi-viz is free software; you can redistribute it and/or modify
   5 it under the terms of the GNU General Public License v2 as published by
   6 the Free Software Foundation.
   7
   8 Wi-viz is distributed in the hope that it will be useful,
   9 but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 GNU General Public License for more details.
  12
  13 You should have received a copy of the GNU General Public License
  14 along with Wi-viz; if not, write to the Free Software
  15 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  16 */
  17 //wl_access.h - functions for accessing broadcom crap
  18
  19 #define WL_DEVICE "eth1"
  20
  21 typedef unsigned int uint32;
  22 typedef unsigned char uchar;
  23 typedef int bool;
  24
  25 typedef struct ether_addr {
  26         uchar addr[6];
  27 } ether_addr_t;
  28
  29 typedef struct wlc_ssid {
  30         uint32          SSID_len;
  31         uchar           SSID[32];
  32 } wlc_ssid_t;
  33 /* For ioctls that take a list of MAC addresses */
  34 typedef struct maclist {
  35         uint count;                     /* number of MAC addresses */
  36         struct ether_addr ea[1];        /* variable length array of MAC addresses */
  37 } maclist_t;
  38 /* Linux network driver ioctl encoding */
  39 typedef struct wl_ioctl {
  40         uint cmd;       /* common ioctl definition */
  41         void *buf;      /* pointer to user buffer */
  42         uint len;       /* length of user buffer */
  43         bool set;       /* get or set request (optional) */
  44         uint used;      /* bytes read or written (optional) */
  45         uint needed;    /* bytes needed (optional) */
  46 } wl_ioctl_t;
  47 /* channel encoding */
  48 typedef struct channel_info {
  49         int hw_channel;
  50         int target_channel;
  51         int scan_channel;
  52 } channel_info_t;
  53 /* RSSI info for sta */
  54 typedef struct sta_rssi {
  55   int RSSI;
  56   char mac[6];
  57   u_short zero_ex_forty_one;
  58   } sta_rssi_t;
  59 /* check this magic number */
  60 #define WLC_IOCTL_MAGIC         0x14e46c77
  61
  62 #define WLC_GET_MAGIC                           0
  63 #define WLC_GET_BSSID                           23
  64 #define WLC_SET_BSSID                           24
  65 #define WLC_GET_SSID                            25
  66 #define WLC_SET_SSID                            26
  67 #define WLC_GET_CHANNEL                         29
  68 #define WLC_SET_CHANNEL                         30
  69 #define WLC_GET_MONITOR                         107     /* discovered by nbd */
  70 #define WLC_SET_MONITOR                         108     /* discovered by nbd */
  71 #define WLC_GET_AP                              117
  72 #define WLC_SET_AP                              118
  73 #define WLC_GET_RSSI                            127
  74 #define WLC_GET_ASSOCLIST                       159
  75
  76
  77 int wl_ioctl(char *name, int cmd, void *buf, int len);