Mac OS X/蓝牙:以编程方式禁用简单配对?

如果你不介意使用一些私人物品,你可以这样做:

typedef void* BluetoothHCIRequest;
OSStatus BluetoothHCIRequestCreate(BluetoothHCIRequest* outHandle, int timeOut, void* unknownOut, int alwaysZero);
void BluetoothHCIRequestDelete(BluetoothHCIRequest hciRequest);
OSStatus BluetoothHCIWriteSimplePairingMode(BluetoothHCIRequest hciRequest, BOOL onOff);

#define HCI_TIMEOUT (3000)


void SetSimplePairing(BOOL on)
{
    BluetoothHCIRequest hciRequest = nil;

    if ( BluetoothHCIRequestCreate(&hciRequest, HCI_TIMEOUT, nil, 0) == noErr && hciRequest )
    {
        OSStatus err = BluetoothHCIWriteSimplePairingMode(hciRequest, on);
        if (err)
        {
            NSLog(@"BluetoothHCIWriteSimplePairingMode: %d", err);
        }

        BluetoothHCIRequestDelete(hciRequest);
    }
    else
    {
        NSLog(@"BluetoothHCIRequestCreate failed");
    }
}