static int
hid_forget(bdaddr_t *bdaddr, int argc, char **argv)
{
struct hid_device *hd = NULL;
int e = FAILED;
if (read_config_file() == 0) {
if (read_hids_file() == 0) {
if ((hd = get_hid_device(bdaddr)) != NULL) {
hd->new_device = 1;
if (write_hids_file() == 0)
e = OK;
}
}
clean_config();
}
return (e);
}
int32_t
client_connect(bthid_server_p srv, int32_t fd)
{
bthid_session_p s;
hid_device_p d;
int32_t error;
socklen_t len;
assert(srv != NULL);
assert(fd >= 0);
s = session_by_fd(srv, fd);
assert(s != NULL);
d = get_hid_device(&s->bdaddr);
assert(d != NULL);
error = 0;
len = sizeof(error);
if (getsockopt(fd, SOL_SOCKET, SO_ERROR, &error, &len) < 0) {
syslog(LOG_ERR, "Could not get socket error for %s. %s (%d)",
bt_ntoa(&s->bdaddr, NULL), strerror(errno), errno);
session_close(s);
connect_in_progress = 0;
return (-1);
}
if (error != 0) {
syslog(LOG_ERR, "Could not connect to %s. %s (%d)",
bt_ntoa(&s->bdaddr, NULL), strerror(error), error);
session_close(s);
connect_in_progress = 0;
return (0);
}
switch (s->state) {
case W4CTRL: /* Control channel is open */
assert(s->ctrl == fd);
assert(s->intr == -1);
/* Open interrupt channel */
s->intr = client_socket(&s->bdaddr, d->interrupt_psm);
if (s->intr < 0) {
syslog(LOG_ERR, "Could not open interrupt channel " \
"to %s. %s (%d)", bt_ntoa(&s->bdaddr, NULL),
strerror(errno), errno);
session_close(s);
connect_in_progress = 0;
return (-1);
}
s->state = W4INTR;
FD_SET(s->intr, &srv->wfdset);
if (s->intr > srv->maxfd)
srv->maxfd = s->intr;
d->new_device = 0; /* reset new device flag */
write_hids_file();
break;
case W4INTR: /* Interrupt channel is open */
assert(s->ctrl != -1);
assert(s->intr == fd);
s->state = OPEN;
connect_in_progress = 0;
/* Register session's vkbd descriptor (if any) for read */
if (s->state == OPEN && d->keyboard) {
assert(s->vkbd != -1);
FD_SET(s->vkbd, &srv->rfdset);
if (s->vkbd > srv->maxfd)
srv->maxfd = s->vkbd;
}
break;
default:
assert(0);
break;
}
/* Move fd to from the write fd set into read fd set */
FD_CLR(fd, &srv->wfdset);
FD_SET(fd, &srv->rfdset);
return (0);
}
