int main(int argc, char *argv[])
{
int opt, sock, dev_id, lap = 0, uap = 0, delay = 5;
int have_lap = 0;
int have_uap = 0;
int afh_enabled = 0;
uint8_t mode, afh_map[10];
char *end, ubertooth_device = -1;
char *bt_dev = "hci0";
char addr[19] = { 0 };
struct libusb_device_handle *devh = NULL;
uint32_t clock;
uint16_t accuracy, handle, offset;
bdaddr_t bdaddr;
btbb_piconet *pn;
struct hci_dev_info di;
int cc = 0;
pn = btbb_piconet_new();
while ((opt=getopt(argc,argv,"hl:u:U:e:d:ab:w:")) != EOF) {
switch(opt) {
case 'l':
lap = strtol(optarg, &end, 16);
if (end != optarg) {
++have_lap;
}
break;
case 'u':
uap = strtol(optarg, &end, 16);
if (end != optarg) {
++have_uap;
}
break;
case 'U':
ubertooth_device = atoi(optarg);
break;
case 'e':
max_ac_errors = atoi(optarg);
break;
case 'd':
dumpfile = fopen(optarg, "w");
if (dumpfile == NULL) {
perror(optarg);
return 1;
}
break;
case 'a':
afh_enabled = 1;
break;
case 'b':
bt_dev = optarg;
if (bt_dev == NULL) {
perror(optarg);
return 1;
}
break;
case 'w': //wait
delay = atoi(optarg);
break;
case 'h':
default:
usage();
return 1;
}
}
dev_id = hci_devid(bt_dev);
sock = hci_open_dev(dev_id);
hci_read_clock(sock, 0, 0, &clock, &accuracy, 0);
if ((have_lap != 1) || (have_uap != 1)) {
printf("No address given, reading address from device\n");
hci_read_bd_addr(sock, &bdaddr, 0);
lap = bdaddr.b[0] | bdaddr.b[1] << 8 | bdaddr.b[2] << 16;
btbb_init_piconet(pn, lap);
uap = bdaddr.b[3];
btbb_piconet_set_uap(pn, uap);
printf("LAP=%06x UAP=%02x\n", lap, uap);
} else if (have_lap && have_uap) {
btbb_init_piconet(pn, lap);
btbb_piconet_set_uap(pn, uap);
printf("Address given, assuming address is remote\n");
sprintf(addr, "00:00:%02X:%02X:%02X:%02X",
uap,
(lap >> 16) & 0xFF,
(lap >> 8) & 0xFF,
lap & 0xFF
);
str2ba(addr, &bdaddr);
printf("Address: %s\n", addr);
if (hci_devinfo(dev_id, &di) < 0) {
perror("Can't get device info");
return 1;
}
if (hci_create_connection(sock, &bdaddr,
htobs(di.pkt_type & ACL_PTYPE_MASK),
0, 0x01, &handle, 25000) < 0) {
perror("Can't create connection");
return 1;
}
sleep(1);
cc = 1;
if (hci_read_clock_offset(sock, handle, &offset, 1000) < 0) {
perror("Reading clock offset failed");
}
clock += offset;
//Experimental AFH map reading from remote device
if(afh_enabled) {
if(hci_read_afh_map(sock, handle, &mode, afh_map, 1000) < 0) {
perror("HCI read AFH map request failed");
//exit(1);
}
if(mode == 0x01) {
btbb_piconet_set_afh_map(pn, afh_map);
btbb_print_afh_map(pn);
} else {
printf("AFH disabled.\n");
afh_enabled = 0;
}
}
if (cc) {
usleep(10000);
hci_disconnect(sock, handle, HCI_OE_USER_ENDED_CONNECTION, 10000);
}
} else {
int main(int argc, char *argv[])
{
int opt, sock, dev_id, lap = 0, uap = 0, delay = 5;
int have_lap = 0;
int have_uap = 0;
int afh_enabled = 0;
uint8_t mode, afh_map[10];
char *end, ubertooth_device = -1;
char *bt_dev = "hci0";
char addr[19] = { 0 };
uint32_t clock;
uint16_t accuracy, handle, offset;
bdaddr_t bdaddr;
btbb_piconet *pn;
struct hci_dev_info di;
int cc = 0;
pn = btbb_piconet_new();
while ((opt=getopt(argc,argv,"hl:u:U:e:d:ab:w:r:q:")) != EOF) {
switch(opt) {
case 'l':
lap = strtol(optarg, &end, 16);
if (end != optarg) {
++have_lap;
}
break;
case 'u':
uap = strtol(optarg, &end, 16);
if (end != optarg) {
++have_uap;
}
break;
case 'U':
ubertooth_device = atoi(optarg);
break;
case 'r':
if (!h_pcapng_bredr) {
if (btbb_pcapng_create_file( optarg, "Ubertooth", &h_pcapng_bredr )) {
err(1, "create_bredr_capture_file: ");
}
}
else {
printf("Ignoring extra capture file: %s\n", optarg);
}
break;
#ifdef ENABLE_PCAP
case 'q':
if (!h_pcap_bredr) {
if (btbb_pcap_create_file(optarg, &h_pcap_bredr)) {
err(1, "btbb_pcap_create_file: ");
}
}
else {
printf("Ignoring extra capture file: %s\n", optarg);
}
break;
#endif
case 'e':
max_ac_errors = atoi(optarg);
break;
case 'd':
dumpfile = fopen(optarg, "w");
if (dumpfile == NULL) {
perror(optarg);
return 1;
}
break;
case 'a':
afh_enabled = 1;
break;
case 'b':
bt_dev = optarg;
if (bt_dev == NULL) {
perror(optarg);
return 1;
}
break;
case 'w': //wait
delay = atoi(optarg);
break;
case 'h':
default:
usage();
return 1;
}
}
dev_id = hci_devid(bt_dev);
sock = hci_open_dev(dev_id);
hci_read_clock(sock, 0, 0, &clock, &accuracy, 0);
if ((have_lap != 1) || (have_uap != 1)) {
printf("No address given, reading address from device\n");
hci_read_bd_addr(sock, &bdaddr, 0);
lap = bdaddr.b[0] | bdaddr.b[1] << 8 | bdaddr.b[2] << 16;
btbb_init_piconet(pn, lap);
uap = bdaddr.b[3];
btbb_piconet_set_uap(pn, uap);
printf("LAP=%06x UAP=%02x\n", lap, uap);
} else if (have_lap && have_uap) {
btbb_init_piconet(pn, lap);
btbb_piconet_set_uap(pn, uap);
printf("Address given, assuming address is remote\n");
sprintf(addr, "00:00:%02X:%02X:%02X:%02X",
uap,
(lap >> 16) & 0xFF,
(lap >> 8) & 0xFF,
lap & 0xFF
);
str2ba(addr, &bdaddr);
printf("Address: %s\n", addr);
if (hci_devinfo(dev_id, &di) < 0) {
perror("Can't get device info");
return 1;
}
if (hci_create_connection(sock, &bdaddr,
htobs(di.pkt_type & ACL_PTYPE_MASK),
0, 0x01, &handle, 25000) < 0) {
perror("Can't create connection");
return 1;
}
sleep(1);
cc = 1;
if (hci_read_clock_offset(sock, handle, &offset, 1000) < 0) {
perror("Reading clock offset failed");
}
clock += offset;
} else {
