dist/wpa/src/drivers/Apple80211.h

   1 #ifndef APPLE80211_H
   2 #define APPLE80211_H
   3
   4 /*
   5  * Apple80211 framework definitions
   6  * This is an undocumented interface and the definitions here are based on
   7  * information from MacStumbler (http://www.macstumbler.com/Apple80211.h) and
   8  * whatever related information can be found with google and experiments ;-).
   9  */
  10
  11 typedef struct __WirelessRef *WirelessRef;
  12 typedef SInt32 WirelessError;
  13 #define errWirelessNoError 0
  14
  15 typedef struct WirelessInfo {
  16         UInt16 link_qual;
  17         UInt16 comms_qual;
  18         UInt16 signal;
  19         UInt16 noise;
  20         UInt16 port_stat;
  21         UInt16 client_mode;
  22         UInt16 res1;
  23         UInt16 power;
  24         UInt16 res2;
  25         UInt8 bssID[6];
  26         UInt8 ssid[34];
  27 } WirelessInfo;
  28
  29 typedef struct WirelessInfo2 {
  30         /* TODO - these are probably not in correct order or complete */
  31         WirelessInfo info1;
  32         UInt8 macAddress[6];
  33 } WirelessInfo2;
  34
  35 typedef struct WirelessNetworkInfo {
  36         UInt16 channel;
  37         UInt16 noise;
  38         UInt16 signal;
  39         UInt8 bssid[6];
  40         UInt16 beacon_int;
  41         UInt16 capability;
  42         UInt16 ssid_len;
  43         UInt8 ssid[32];
  44 } WirelessNetworkInfo;
  45
  46 typedef int wirelessKeyType; /* TODO */
  47
  48 int WirelessIsAvailable(void);
  49 WirelessError WirelessAttach(WirelessRef *ref, UInt32 res);
  50 WirelessError WirelessDetach(WirelessRef ref);
  51 WirelessError WirelessPrivate(WirelessRef ref, void *in_ptr, int in_bytes,
  52                               void *out_ptr, int out_bytes);
  53 WirelessError WirelessSetEnabled(WirelessRef ref, UInt8 enabled);
  54 WirelessError WirelessGetEnabled(WirelessRef ref, UInt8 *enabled);
  55 WirelessError WirelessSetPower(WirelessRef ref, UInt8 power);
  56 WirelessError WirelessGetPower(WirelessRef ref, UInt8 *power);
  57 WirelessError WirelessGetInfo(WirelessRef ref, WirelessInfo *info);
  58 WirelessError WirelessGetInfo2(WirelessRef ref, WirelessInfo2 *info);
  59 WirelessError WirelessScan(WirelessRef ref, CFArrayRef *results,
  60                            UInt32 strip_dups);
  61 WirelessError WirelessScanSplit(WirelessRef ref, CFArrayRef *ap_results,
  62                                 CFArrayRef *ibss_results, UInt32 strip_dups);
  63 WirelessError WirelessDirectedScan(WirelessRef ref, CFArrayRef *results,
  64                                    UInt32 strip_dups, CFStringRef ssid);
  65 WirelessError WirelessDirectedScan2(WirelessRef ref, CFDataRef ssid,
  66                                     UInt32 strip_dups, CFArrayRef *results);
  67 WirelessError WirelessJoin(WirelessRef ref, CFStringRef ssid);
  68 WirelessError WirelessJoinWEP(WirelessRef ref, CFStringRef ssid,
  69                               CFStringRef passwd);
  70 WirelessError WirelessJoin8021x(WirelessRef ref, CFStringRef ssid);
  71 /*
  72  * Set WEP key
  73  * ref: wireless reference from WirelessAttach()
  74  * type: ?
  75  * key_idx: 0..3
  76  * key_len: 13 for WEP-104 or 0 for clearing the key
  77  * key: Pointer to the key or %NULL if key_len = 0
  78  */
  79 WirelessError WirelessSetKey(WirelessRef ref, wirelessKeyType type,
  80                              int key_idx, int key_len,
  81                              const unsigned char *key);
  82 /*
  83  * Set WPA key (e.g., PMK for 4-way handshake)
  84  * ref: wireless reference from WirelessAttach()
  85  * type: 0..4; 1 = PMK
  86  * key_len: 16, 32, or 0
  87  * key: Pointer to the key or %NULL if key_len = 0
  88  */
  89 WirelessError WirelessSetWPAKey(WirelessRef ref, wirelessKeyType type,
  90                                 int key_len, const unsigned char *key);
  91 WirelessError WirelessAssociate(WirelessRef ref, int type, CFDataRef ssid,
  92                                 CFStringRef key);
  93 WirelessError WirelessAssociate2(WirelessRef ref, CFDictionaryRef scan_res,
  94                                  CFStringRef key);
  95 WirelessError WirelessDisassociate(WirelessRef ref);
  96
  97 /*
  98  * Get a copy of scan results for the given SSID
  99  * The returned dictionary includes following entries:
 100  * beaconInterval: CFNumber(kCFNumberSInt32Type)
 101  * SSID: CFData buffer of the SSID
 102  * isWPA: CFNumber(kCFNumberSInt32Type); 0 = not used, 1 = WPA, -128 = WPA2
 103  * name: Name of the network (SSID string)
 104  * BSSID: CFData buffer of the BSSID
 105  * channel: CFNumber(kCFNumberSInt32Type)
 106  * signal: CFNumber(kCFNumberSInt32Type)
 107  * appleIE: CFData
 108  * noise: CFNumber(kCFNumberSInt32Type)
 109  * capability: CFNumber(kCFNumberSInt32Type)
 110  * uniCipher: CFArray of CFNumber(kCFNumberSInt32Type)
 111  * appleIE_Version: CFNumber(kCFNumberSInt32Type)
 112  * appleIE_Robust: CFBoolean
 113  * scanWasDirected: CFBoolean
 114  * appleIE_Product: CFNumber(kCFNumberSInt32Type)
 115  * authModes: CFArray of CFNumber(kCFNumberSInt32Type)
 116  * multiCipher: CFNumber(kCFNumberSInt32Type)
 117  */
 118 CFDictionaryRef WirelessSafeDirectedScanCopy(WirelessRef ref, CFDataRef ssid);
 119
 120 /*
 121  * Get information about the current association
 122  * The returned dictionary includes following entries:
 123  * keyData: CFData buffer of the key (e.g., 32-octet PSK)
 124  * multiCipher: CFNumber(kCFNumberSInt32Type); 0 = none, 5 = CCMP?
 125  * channel: CFNumber(kCFNumberSInt32Type)
 126  * isIBSS: CFBoolean
 127  * authMode: CFNumber(kCFNumberSInt32Type); 2 = WPA-Personal; 3 = open,
 128  *      129 = WPA2-Enterprise
 129  * isWPA: CFNumber(kCFNumberSInt32Type); 0 = not used, 1 = WPA, -128 == WPA2
 130  * SSID: CFData buffer of the SSID
 131  * cipherMode: CFNumber(kCFNumberSInt32Type); 0 = none, 4 = CCMP?
 132  */
 133 CFDictionaryRef WirelessGetAssociationInfo(WirelessRef ref);
 134
 135 WirelessError WirelessConfigure(WirelessRef ref);
 136
 137 /*
 138  * Get ASP information
 139  * The returned dictionary includes following entries:
 140  * Version: version number (e.g., 3.0)
 141  * Channel: channel (e.g., 1)
 142  * Vendor: vendor (e.g., 2)
 143  */
 144 CFDictionaryRef WirelessGetInfoASP(void);
 145
 146 /*
 147  * Get a copy of the interface dictionary
 148  * The returned dictionary has a key,value pairs for wireless interfaces.
 149  * The key is the interface name and the value is the driver identifier, e.g.,
 150  * en1: com.apple.driver.AirPort.Atheros
 151  */
 152 CFDictionaryRef WirelessCopyInterfaceDict(void);
 153
 154 #endif /* APPLE80211_H */