package/iwinfo/src/include/iwinfo.h

   1 #ifndef __IWINFO_H_
   2 #define __IWINFO_H_
   3
   4 #include <sys/types.h>
   5 #include <sys/stat.h>
   6 #include <sys/wait.h>
   7 #include <unistd.h>
   8 #include <stdio.h>
   9 #include <stdlib.h>
  10 #include <string.h>
  11 #include <fcntl.h>
  12 #include <glob.h>
  13 #include <ctype.h>
  14 #include <dirent.h>
  15 #include <stdint.h>
  16
  17 #include <sys/ioctl.h>
  18 #include <sys/mman.h>
  19 #include <net/if.h>
  20 #include <errno.h>
  21
  22
  23 #define IWINFO_BUFSIZE  24 * 1024
  24 #define IWINFO_ESSID_MAX_SIZE   32
  25
  26 #define IWINFO_80211_A       (1 << 0)
  27 #define IWINFO_80211_B       (1 << 1)
  28 #define IWINFO_80211_G       (1 << 2)
  29 #define IWINFO_80211_N       (1 << 3)
  30
  31 #define IWINFO_CIPHER_NONE   (1 << 0)
  32 #define IWINFO_CIPHER_WEP40  (1 << 1)
  33 #define IWINFO_CIPHER_TKIP   (1 << 2)
  34 #define IWINFO_CIPHER_WRAP   (1 << 3)
  35 #define IWINFO_CIPHER_CCMP   (1 << 4)
  36 #define IWINFO_CIPHER_WEP104 (1 << 5)
  37 #define IWINFO_CIPHER_AESOCB (1 << 6)
  38 #define IWINFO_CIPHER_CKIP   (1 << 7)
  39
  40 #define IWINFO_KMGMT_NONE    (1 << 0)
  41 #define IWINFO_KMGMT_8021x   (1 << 1)
  42 #define IWINFO_KMGMT_PSK     (1 << 2)
  43
  44 #define IWINFO_AUTH_OPEN     (1 << 0)
  45 #define IWINFO_AUTH_SHARED   (1 << 1)
  46
  47 extern const char *IWINFO_CIPHER_NAMES[];
  48 extern const char *IWINFO_KMGMT_NAMES[];
  49 extern const char *IWINFO_AUTH_NAMES[];
  50
  51
  52 enum iwinfo_opmode {
  53         IWINFO_OPMODE_UNKNOWN = 0,
  54         IWINFO_OPMODE_MASTER  = 1,
  55         IWINFO_OPMODE_ADHOC   = 2,
  56         IWINFO_OPMODE_CLIENT  = 3,
  57         IWINFO_OPMODE_MONITOR = 4,
  58 };
  59
  60 extern const char *IWINFO_OPMODE_NAMES[];
  61
  62
  63 struct iwinfo_rate_entry {
  64         uint16_t rate;
  65         int8_t mcs;
  66         uint8_t is_40mhz:1;
  67         uint8_t is_short_gi:1;
  68 };
  69
  70 struct iwinfo_assoclist_entry {
  71         uint8_t mac[6];
  72         int8_t signal;
  73         int8_t noise;
  74         uint32_t inactive;
  75         uint32_t rx_packets;
  76         uint32_t tx_packets;
  77         struct iwinfo_rate_entry rx_rate;
  78         struct iwinfo_rate_entry tx_rate;
  79 };
  80
  81 struct iwinfo_txpwrlist_entry {
  82         uint8_t  dbm;
  83         uint16_t mw;
  84 };
  85
  86 struct iwinfo_freqlist_entry {
  87         uint8_t channel;
  88         uint32_t mhz;
  89         uint8_t restricted;
  90 };
  91
  92 struct iwinfo_crypto_entry {
  93         uint8_t enabled;
  94         uint8_t wpa_version;
  95         uint8_t group_ciphers;
  96         uint8_t pair_ciphers;
  97         uint8_t auth_suites;
  98         uint8_t auth_algs;
  99 };
 100
 101 struct iwinfo_scanlist_entry {
 102         uint8_t mac[6];
 103         uint8_t ssid[IWINFO_ESSID_MAX_SIZE+1];
 104         enum iwinfo_opmode mode;
 105         uint8_t channel;
 106         uint8_t signal;
 107         uint8_t quality;
 108         uint8_t quality_max;
 109         struct iwinfo_crypto_entry crypto;
 110 };
 111
 112 struct iwinfo_country_entry {
 113         uint16_t iso3166;
 114         uint8_t ccode[4];
 115 };
 116
 117 struct iwinfo_iso3166_label {
 118         uint16_t iso3166;
 119         uint8_t  name[28];
 120 };
 121
 122 struct iwinfo_hardware_id {
 123         uint16_t vendor_id;
 124         uint16_t device_id;
 125         uint16_t subsystem_vendor_id;
 126         uint16_t subsystem_device_id;
 127 };
 128
 129 struct iwinfo_hardware_entry {
 130         const char *vendor_name;
 131         const char *device_name;
 132         uint16_t vendor_id;
 133         uint16_t device_id;
 134         uint16_t subsystem_vendor_id;
 135         uint16_t subsystem_device_id;
 136         int16_t txpower_offset;
 137         int16_t frequency_offset;
 138 };
 139
 140 extern const struct iwinfo_iso3166_label IWINFO_ISO3166_NAMES[];
 141 extern const struct iwinfo_hardware_entry IWINFO_HARDWARE_ENTRIES[];
 142
 143
 144 struct iwinfo_ops {
 145         int (*mode)(const char *, int *);
 146         int (*channel)(const char *, int *);
 147         int (*frequency)(const char *, int *);
 148         int (*frequency_offset)(const char *, int *);
 149         int (*txpower)(const char *, int *);
 150         int (*txpower_offset)(const char *, int *);
 151         int (*bitrate)(const char *, int *);
 152         int (*signal)(const char *, int *);
 153         int (*noise)(const char *, int *);
 154         int (*quality)(const char *, int *);
 155         int (*quality_max)(const char *, int *);
 156         int (*mbssid_support)(const char *, int *);
 157         int (*hwmodelist)(const char *, int *);
 158         int (*ssid)(const char *, char *);
 159         int (*bssid)(const char *, char *);
 160         int (*country)(const char *, char *);
 161         int (*hardware_id)(const char *, char *);
 162         int (*hardware_name)(const char *, char *);
 163         int (*encryption)(const char *, char *);
 164         int (*assoclist)(const char *, char *, int *);
 165         int (*txpwrlist)(const char *, char *, int *);
 166         int (*scanlist)(const char *, char *, int *);
 167         int (*freqlist)(const char *, char *, int *);
 168         int (*countrylist)(const char *, char *, int *);
 169         void (*close)(void);
 170 };
 171
 172 const char * iwinfo_type(const char *ifname);
 173 const struct iwinfo_ops * iwinfo_backend(const char *ifname);
 174 void iwinfo_finish(void);
 175
 176 #include "iwinfo/wext.h"
 177
 178 #ifdef USE_WL
 179 #include "iwinfo/wl.h"
 180 #endif
 181
 182 #ifdef USE_MADWIFI
 183 #include "iwinfo/madwifi.h"
 184 #endif
 185
 186 #ifdef USE_NL80211
 187 #include "iwinfo/nl80211.h"
 188 #endif
 189
 190 #endif