1#include "bluetooth.h"
 2#include "common/debug.h"
 3
 4#define L2CAP_SOCKET_CHECKED
 5#include <bluetooth.h>
 6
 7static int enumDev([[maybe_unused]] int sockfd, struct bt_devinfo const* dev, FFlist* devices) {
 8    FFBluetoothResult* device = FF_LIST_ADD(FFBluetoothResult, *devices);
 9    ffStrbufInitS(&device->name,
10#if __FreeBSD__
11        bt_devremote_name_gen(dev->devname, &dev->bdaddr)
12#else
13        dev->devname
14#endif
15    );
16    ffStrbufInitS(&device->address, bt_ntoa(&dev->bdaddr, nullptr));
17    ffStrbufUpperCase(&device->address);
18    ffStrbufInit(&device->type);
19    device->deviceType = FF_BLUETOOTH_DEVICE_TYPE_CLASSIC_BIT; // Netgraph only carries the BR/EDR stack
20    device->battery = 0;
21    device->signalQuality = -DBL_MAX;
22    device->connected = true;
23    return 0;
24}
25
26const char* ffDetectBluetooth(FFBluetoothOptions* options, FFlist* devices /* FFBluetoothResult */) {
27    // Netgraph carries the BR/EDR stack and nothing else, so there is no second function to dispatch
28    // to here: a Low Energy-only configuration simply has nothing to walk.
29    if (!(options->showType & FF_BLUETOOTH_DEVICE_TYPE_CLASSIC_BIT)) {
30        return nullptr;
31    }
32
33    // struct hostent* ent = bt_gethostent();
34    if (bt_devenum((void*) enumDev, devices) < 0) {
35        FF_DEBUG("bt_devenum() failed");
36        return "bt_devenum() failed";
37    }
38
39    return nullptr;
40}