Get Current WiFi Network

CPWifiNetwork.m

+(NSDictionary *) getCurrentNetwork
{
    NSMutableDictionary  *_hn;
    NSArray *netArray = (__bridge_transfer id)CNCopySupportedInterfaces();

    id info = nil;
    for (NSString *netName in netArray)
    {
        info = (__bridge_transfer id)CNCopyCurrentNetworkInfo((__bridge CFStringRef)netName);
        NSDictionary *infoDictionary = (NSDictionary*) info;
        _hn = [[NSMutableDictionary alloc] initWithCapacity:2];
        if (infoDictionary != nil)
        {
            [_hn setObject:[infoDictionary valueForKey:@"SSID"] forKey:@"SSID"];
            [_hn setObject:[infoDictionary valueForKey:@"BSSID"] forKey:@"MAC"];
        }
        if (info && [info count])
        {
            break;
        }
    }
    return _hn;
}