static void resolve_included_uuid_cb(uint8_t status, const uint8_t *pdu,
uint16_t len, gpointer user_data)
{
struct included_uuid_query *query = user_data;
struct included_discovery *isd = query->isd;
struct gatt_included *incl = query->included;
unsigned int err = status;
bt_uuid_t uuid;
size_t buflen;
uint8_t *buf;
if (err)
goto done;
buf = g_attrib_get_buffer(isd->attrib, &buflen);
if (dec_read_resp(pdu, len, buf, buflen) != 16) {
err = ATT_ECODE_IO;
goto done;
}
uuid = att_get_uuid128(buf);
bt_uuid_to_string(&uuid, incl->uuid, sizeof(incl->uuid));
isd->includes = g_slist_append(isd->includes, incl);
done:
if (err)
g_free(incl);
if (isd->err == 0)
isd->err = err;
isd_unref(isd);
g_free(query);
}
static void inc_query_free(void *data)
{
struct included_uuid_query *query = data;
isd_unref(query->isd);
g_free(query->included);
g_free(query);
}
static void find_included_cb(uint8_t status, const uint8_t *pdu, uint16_t len,
gpointer user_data)
{
struct included_discovery *isd = user_data;
uint16_t last_handle = isd->end_handle;
unsigned int err = status;
struct att_data_list *list;
int i;
if (err == ATT_ECODE_ATTR_NOT_FOUND)
err = 0;
if (status)
goto done;
list = dec_read_by_type_resp(pdu, len);
if (list == NULL) {
err = ATT_ECODE_IO;
goto done;
}
if (list->len != 6 && list->len != 8) {
err = ATT_ECODE_IO;
att_data_list_free(list);
goto done;
}
for (i = 0; i < list->num; i++) {
struct gatt_included *incl;
incl = included_from_buf(list->data[i], list->len);
last_handle = incl->handle;
/* 128 bit UUID, needs resolving */
if (list->len == 6) {
resolve_included_uuid(isd, incl);
continue;
}
isd->includes = g_slist_append(isd->includes, incl);
}
att_data_list_free(list);
if (last_handle < isd->end_handle)
find_included(isd, last_handle + 1);
done:
if (isd->err == 0)
isd->err = err;
isd_unref(isd);
}