int network_close(struct network *net, const char *addr, uint16_t port)
{
endpoint_array_t *ep_array = map_get(&net->endpoints, addr);
if (ep_array == NULL) {
return kr_error(ENOENT);
}
/* Close endpoint in array. */
for (size_t i = ep_array->len; i--;) {
struct endpoint *ep = ep_array->at[i];
if (ep->port == port) {
close_endpoint(ep);
array_del(*ep_array, i);
break;
}
}
/* Collapse key if it has no endpoint. */
if (ep_array->len == 0) {
free(ep_array);
map_del(&net->endpoints, addr);
}
return kr_ok();
}
int network_listen(struct network *net, const char *addr, uint16_t port, uint32_t flags)
{
if (net == NULL || addr == 0 || port == 0) {
return kr_error(EINVAL);
}
/* Parse address. */
int ret = 0;
struct sockaddr_storage sa;
if (strchr(addr, ':') != NULL) {
ret = uv_ip6_addr(addr, port, (struct sockaddr_in6 *)&sa);
} else {
ret = uv_ip4_addr(addr, port, (struct sockaddr_in *)&sa);
}
if (ret != 0) {
return ret;
}
/* Bind interfaces */
struct endpoint *ep = malloc(sizeof(*ep));
memset(ep, 0, sizeof(*ep));
ep->flags = NET_DOWN;
ep->port = port;
ret = open_endpoint(net, ep, (struct sockaddr *)&sa, flags);
if (ret == 0) {
ret = insert_endpoint(net, addr, ep);
}
if (ret != 0) {
close_endpoint(ep);
}
return ret;
}
static void audio_close_output_stream(struct audio_hw_device *dev,
struct audio_stream_out *stream)
{
struct a2dp_audio_dev *a2dp_dev = (struct a2dp_audio_dev *) dev;
struct a2dp_stream_out *out = (struct a2dp_stream_out *) stream;
DBG("");
close_endpoint(a2dp_dev->out->ep);
free(out->downmix_buf);
free(stream);
a2dp_dev->out = NULL;
}