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rtsp-stream: Fix crash on cleanup with shared media and multiple udpsrc

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- Unicast udpsrcs are now managed in a hash table. This allows for proper cleanup in with shared streams and fixes a memory leak.
 - Unicast udpsrcs are now properly cleaned up when shared connections exit. See the update_transport() function.
 - Create unit test for shared media.

https://bugzilla.gnome.org/show_bug.cgi?id=764744
This commit is contained in:
Jake Foytik 2016-04-25 08:55:25 -04:00 committed by Sebastian Dröge
parent aa9a2443a1
commit fe5f8077c1
3 changed files with 288 additions and 173 deletions
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301
gst/rtsp-server/rtsp-stream.c
View file

@ -62,6 +62,18 @@
#define GST_RTSP_STREAM_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE ((obj), GST_TYPE_RTSP_STREAM, GstRTSPStreamPrivate))
/* Container for udpsrc elements created for a specific RTSPTransport. */
typedef struct
{
GstElement *udpsrc[2];
} GstRTSPStreamUDPSrcs;
static void
destroy_udp_srcs_func (gpointer data)
{
g_slice_free (GstRTSPStreamUDPSrcs, (GstRTSPStreamUDPSrcs *) data);
}
struct _GstRTSPStreamPrivate
{
GMutex lock;
@ -95,16 +107,11 @@ struct _GstRTSPStreamPrivate
GstElement *srtpdec;
GHashTable *keys;
/* sinks used for sending and receiving RTP and RTCP over ipv4, they share
* sockets */
GstElement *udpsrc_v4[2];
/* UDP sources for UDP multicast transports */
GstElement *udpsrc_mcast_v4[2];
/* Unicast UDP sources associated with RTSPTransports */
GHashTable *udpsrcs;
/* sinks used for sending and receiving RTP and RTCP over ipv6, they share
* sockets */
GstElement *udpsrc_v6[2];
/* UDP sources for UDP multicast transports */
/* Only allow one set of IPV4 and IPV6 multicast udpsrcs */
GstElement *udpsrc_mcast_v4[2];
GstElement *udpsrc_mcast_v6[2];
GstElement *udpqueue[2];
@ -127,12 +134,10 @@ struct _GstRTSPStreamPrivate
/* server ports for sending/receiving over ipv4 */
GstRTSPRange server_port_v4;
GstRTSPAddress *server_addr_v4;
gboolean have_ipv4;
/* server ports for sending/receiving over ipv6 */
GstRTSPRange server_port_v6;
GstRTSPAddress *server_addr_v6;
gboolean have_ipv6;
/* multicast addresses */
GstRTSPAddressPool *pool;
@ -270,6 +275,8 @@ gst_rtsp_stream_init (GstRTSPStream * stream)
NULL, (GDestroyNotify) gst_caps_unref);
priv->ptmap = g_hash_table_new_full (NULL, NULL, NULL,
(GDestroyNotify) gst_caps_unref);
priv->udpsrcs = g_hash_table_new_full (g_direct_hash, g_direct_equal,
NULL, (GDestroyNotify) destroy_udp_srcs_func);
}
static void
@ -312,6 +319,11 @@ gst_rtsp_stream_finalize (GObject * obj)
g_hash_table_unref (priv->keys);
g_hash_table_destroy (priv->ptmap);
/* We expect all udpsrcs to be cleaned up by this point. */
if (g_hash_table_size (priv->udpsrcs) > 0)
g_critical ("Unreffing udpsrcs hash table that contains elements.");
g_hash_table_unref (priv->udpsrcs);
G_OBJECT_CLASS (gst_rtsp_stream_parent_class)->finalize (obj);
}
@ -1493,42 +1505,63 @@ gst_rtsp_stream_allocate_udp_sockets (GstRTSPStream * stream,
g_mutex_lock (&priv->lock);
if (family == G_SOCKET_FAMILY_IPV4) {
if (transport == GST_RTSP_LOWER_TRANS_UDP_MCAST) {
if (priv->have_ipv4_mcast)
if (transport == GST_RTSP_LOWER_TRANS_UDP_MCAST) {
if (family == G_SOCKET_FAMILY_IPV4) {
/* Multicast IPV4 */
if (priv->have_ipv4_mcast) {
result = TRUE;
goto done;
}
priv->have_ipv4_mcast =
alloc_ports_one_family (stream, G_SOCKET_FAMILY_IPV4,
priv->udpsrc_mcast_v4, &priv->server_port_v4, ct, &priv->addr_v4,
use_client_settings);
result = priv->have_ipv4_mcast;
} else {
priv->have_ipv4 =
alloc_ports_one_family (stream, G_SOCKET_FAMILY_IPV4, priv->udpsrc_v4,
&priv->server_port_v4, ct, &priv->server_addr_v4,
use_client_settings);
}
} else {
if (transport == GST_RTSP_LOWER_TRANS_UDP_MCAST) {
if (priv->have_ipv6_mcast)
/* Multicast IPV6 */
if (priv->have_ipv6_mcast) {
result = TRUE;
goto done;
}
priv->have_ipv6_mcast =
alloc_ports_one_family (stream, G_SOCKET_FAMILY_IPV6,
priv->udpsrc_mcast_v6, &priv->server_port_v6, ct, &priv->addr_v6,
use_client_settings);
} else {
if (priv->have_ipv6)
goto done;
priv->have_ipv6 =
alloc_ports_one_family (stream, G_SOCKET_FAMILY_IPV6, priv->udpsrc_v6,
&priv->server_port_v6, ct, &priv->server_addr_v6,
use_client_settings);
result = priv->have_ipv6_mcast;
}
} else {
/* We allow multiple unicast transports, so we must maintain a table of the
* udpsrcs created for them. */
GstRTSPStreamUDPSrcs *transport_udpsrcs =
g_slice_new0 (GstRTSPStreamUDPSrcs);
if (family == G_SOCKET_FAMILY_IPV4) {
/* Unicast IPV4 */
result =
alloc_ports_one_family (stream, G_SOCKET_FAMILY_IPV4,
transport_udpsrcs->udpsrc, &priv->server_port_v4, ct,
&priv->server_addr_v4, use_client_settings);
} else {
/* Unicast IPV6 */
result =
alloc_ports_one_family (stream, G_SOCKET_FAMILY_IPV6,
transport_udpsrcs->udpsrc, &priv->server_port_v6, ct,
&priv->server_addr_v6, use_client_settings);
}
/* If we didn't create any unicast udpsrcs, free the transport_udpsrcs struct.
* Otherwise, add it to the hash table */
if (transport_udpsrcs->udpsrc[0] == NULL
&& transport_udpsrcs->udpsrc[1] == NULL)
g_slice_free (GstRTSPStreamUDPSrcs, transport_udpsrcs);
else
g_hash_table_insert (priv->udpsrcs, ct, transport_udpsrcs);
}
done:
result = priv->have_ipv4 || priv->have_ipv4_mcast || priv->have_ipv6 ||
priv->have_ipv6_mcast;
g_mutex_unlock (&priv->lock);
return result;
@ -2586,39 +2619,6 @@ create_receiver_part (GstRTSPStream * stream, GstBin * bin, GstState state)
gst_pad_link (pad, priv->recv_sink[i]);
gst_object_unref (pad);
if (priv->udpsrc_v4[i]) {
if (priv->srcpad) {
/* we set and keep these to playing so that they don't cause NO_PREROLL return
* values. This is only relevant for PLAY pipelines */
gst_element_set_state (priv->udpsrc_v4[i], GST_STATE_PLAYING);
gst_element_set_locked_state (priv->udpsrc_v4[i], TRUE);
}
/* add udpsrc */
gst_bin_add (bin, priv->udpsrc_v4[i]);
/* and link to the funnel v4 */
selpad = gst_element_get_request_pad (priv->funnel[i], "sink_%u");
pad = gst_element_get_static_pad (priv->udpsrc_v4[i], "src");
gst_pad_link (pad, selpad);
gst_object_unref (pad);
gst_object_unref (selpad);
}
if (priv->udpsrc_v6[i]) {
if (priv->srcpad) {
gst_element_set_state (priv->udpsrc_v6[i], GST_STATE_PLAYING);
gst_element_set_locked_state (priv->udpsrc_v6[i], TRUE);
}
gst_bin_add (bin, priv->udpsrc_v6[i]);
/* and link to the funnel v6 */
selpad = gst_element_get_request_pad (priv->funnel[i], "sink_%u");
pad = gst_element_get_static_pad (priv->udpsrc_v6[i], "src");
gst_pad_link (pad, selpad);
gst_object_unref (pad);
gst_object_unref (selpad);
}
if (is_tcp) {
/* make and add appsrc */
priv->appsrc[i] = gst_element_factory_make ("appsrc", NULL);
@ -2808,51 +2808,50 @@ no_udp_protocol:
gst_element_set_state (priv->udpsink[0], GST_STATE_NULL);
if (priv->udpsink[1])
gst_element_set_state (priv->udpsink[1], GST_STATE_NULL);
if (priv->udpsrc_v4[0]) {
gst_element_set_state (priv->udpsrc_v4[0], GST_STATE_NULL);
gst_object_unref (priv->udpsrc_v4[0]);
priv->udpsrc_v4[0] = NULL;
}
if (priv->udpsrc_v4[1]) {
gst_element_set_state (priv->udpsrc_v4[1], GST_STATE_NULL);
gst_object_unref (priv->udpsrc_v4[1]);
priv->udpsrc_v4[1] = NULL;
}
if (priv->udpsrc_mcast_v4[0]) {
gst_element_set_state (priv->udpsrc_mcast_v4[0], GST_STATE_NULL);
gst_object_unref (priv->udpsrc_mcast_v4[0]);
priv->udpsrc_mcast_v4[0] = NULL;
}
if (priv->udpsrc_mcast_v4[1]) {
gst_element_set_state (priv->udpsrc_mcast_v4[1], GST_STATE_NULL);
gst_object_unref (priv->udpsrc_mcast_v4[1]);
priv->udpsrc_mcast_v4[1] = NULL;
}
if (priv->udpsrc_v6[0]) {
gst_element_set_state (priv->udpsrc_v6[0], GST_STATE_NULL);
gst_object_unref (priv->udpsrc_v6[0]);
priv->udpsrc_v6[0] = NULL;
}
if (priv->udpsrc_v6[1]) {
gst_element_set_state (priv->udpsrc_v6[1], GST_STATE_NULL);
gst_object_unref (priv->udpsrc_v6[1]);
priv->udpsrc_v6[1] = NULL;
}
if (priv->udpsrc_mcast_v6[0]) {
gst_element_set_state (priv->udpsrc_mcast_v6[0], GST_STATE_NULL);
gst_object_unref (priv->udpsrc_mcast_v6[0]);
priv->udpsrc_mcast_v6[0] = NULL;
}
if (priv->udpsrc_mcast_v6[1]) {
gst_element_set_state (priv->udpsrc_mcast_v6[1], GST_STATE_NULL);
gst_object_unref (priv->udpsrc_mcast_v6[1]);
priv->udpsrc_mcast_v6[1] = NULL;
}
g_mutex_unlock (&priv->lock);
return FALSE;
}
}
/* Must be called with priv->lock. */
static void
remove_all_unicast_udpsrcs (GstRTSPStream * stream, GstBin * bin)
{
GstRTSPStreamPrivate *priv;
GHashTableIter iter;
gpointer iter_key, iter_value;
priv = stream->priv;
/* Remove all of the unicast udpsrcs */
g_hash_table_iter_init (&iter, priv->udpsrcs);
while (g_hash_table_iter_next (&iter, &iter_key, &iter_value)) {
GstRTSPStreamUDPSrcs *transport_udpsrcs =
(GstRTSPStreamUDPSrcs *) iter_value;
for (int i = 0; i < 2; i++) {
if (transport_udpsrcs->udpsrc[i]) {
if (priv->sinkpad || i == 1) {
/* Set udpsrc to NULL now before removing */
gst_element_set_locked_state (transport_udpsrcs->udpsrc[i], FALSE);
gst_element_set_state (transport_udpsrcs->udpsrc[i], GST_STATE_NULL);
/* removing them should also nicely release the request
* pads when they finalize */
gst_bin_remove (bin, transport_udpsrcs->udpsrc[i]);
} else {
/* we need to set the state to NULL before unref */
gst_element_set_state (transport_udpsrcs->udpsrc[i], GST_STATE_NULL);
gst_object_unref (transport_udpsrcs->udpsrc[i]);
}
}
}
}
g_hash_table_remove_all (priv->udpsrcs);
}
/**
* gst_rtsp_stream_leave_bin:
* @stream: a #GstRTSPStream
@ -2910,6 +2909,7 @@ gst_rtsp_stream_leave_bin (GstRTSPStream * stream, GstBin * bin,
is_udp = ((priv->protocols & GST_RTSP_LOWER_TRANS_UDP) ||
(priv->protocols & GST_RTSP_LOWER_TRANS_UDP_MCAST));
remove_all_unicast_udpsrcs (stream, bin);
for (i = 0; i < 2; i++) {
if (priv->udpsink[i])
@ -2927,21 +2927,6 @@ gst_rtsp_stream_leave_bin (GstRTSPStream * stream, GstBin * bin,
if (priv->appsrc[i])
gst_element_set_state (priv->appsrc[i], GST_STATE_NULL);
if (priv->udpsrc_v4[i]) {
if (priv->sinkpad || i == 1) {
/* and set udpsrc to NULL now before removing */
gst_element_set_locked_state (priv->udpsrc_v4[i], FALSE);
gst_element_set_state (priv->udpsrc_v4[i], GST_STATE_NULL);
/* removing them should also nicely release the request
* pads when they finalize */
gst_bin_remove (bin, priv->udpsrc_v4[i]);
} else {
/* we need to set the state to NULL before unref */
gst_element_set_state (priv->udpsrc_v4[i], GST_STATE_NULL);
gst_object_unref (priv->udpsrc_v4[i]);
}
}
if (priv->udpsrc_mcast_v4[i]) {
if (priv->sinkpad || i == 1) {
/* and set udpsrc to NULL now before removing */
@ -2956,16 +2941,6 @@ gst_rtsp_stream_leave_bin (GstRTSPStream * stream, GstBin * bin,
}
}
if (priv->udpsrc_v6[i]) {
if (priv->sinkpad || i == 1) {
gst_element_set_locked_state (priv->udpsrc_v6[i], FALSE);
gst_element_set_state (priv->udpsrc_v6[i], GST_STATE_NULL);
gst_bin_remove (bin, priv->udpsrc_v6[i]);
} else {
gst_element_set_state (priv->udpsrc_v6[i], GST_STATE_NULL);
gst_object_unref (priv->udpsrc_v6[i]);
}
}
if (priv->udpsrc_mcast_v6[i]) {
if (priv->sinkpad || i == 1) {
gst_element_set_locked_state (priv->udpsrc_mcast_v6[i], FALSE);
@ -3006,8 +2981,6 @@ gst_rtsp_stream_leave_bin (GstRTSPStream * stream, GstBin * bin,
priv->recv_sink[i] = NULL;
}
priv->udpsrc_v4[i] = NULL;
priv->udpsrc_v6[i] = NULL;
priv->udpsrc_mcast_v4[i] = NULL;
priv->udpsrc_mcast_v6[i] = NULL;
priv->udpsink[i] = NULL;
@ -3378,6 +3351,68 @@ gst_rtsp_stream_recv_rtcp (GstRTSPStream * stream, GstBuffer * buffer)
return ret;
}
/* Properly dispose udpsrcs that were created for a given transport. */
/* Must be called with priv->lock. */
static void
remove_transport_udpsrcs (GstRTSPStreamPrivate * priv,
const GstRTSPTransport * tr)
{
/* Remove the udpsrcs associated with this transport. */
GstRTSPStreamUDPSrcs *transport_udpsrcs =
g_hash_table_lookup (priv->udpsrcs, tr);
if (transport_udpsrcs != NULL) {
for (int i = 0; i < 2; i++) {
if (transport_udpsrcs->udpsrc[i]) {
if (priv->sinkpad || i == 1) {
GstBin *bin;
GstPad *udpsrc_srcpad, *funnel_sinkpad;
/* We know these udpsrcs are all linked to funnels. Explicitely
* get the funnel src pads so we can properly release them. */
udpsrc_srcpad =
gst_element_get_static_pad (transport_udpsrcs->udpsrc[i], "src");
funnel_sinkpad = gst_pad_get_peer (udpsrc_srcpad);
if (funnel_sinkpad != NULL) {
/* Unlink pads and release funnel's request pad. */
gst_pad_unlink (udpsrc_srcpad, funnel_sinkpad);
gst_element_release_request_pad (priv->funnel[i], funnel_sinkpad);
gst_object_unref (funnel_sinkpad);
}
gst_object_unref (udpsrc_srcpad);
/* Set udpsrc to NULL now before removing */
gst_element_set_locked_state (transport_udpsrcs->udpsrc[i], FALSE);
gst_element_set_state (transport_udpsrcs->udpsrc[i], GST_STATE_NULL);
/* This udpsrc is expected to be owned by a bin. Get the bin and
* remove our element. */
bin = GST_BIN (gst_element_get_parent (transport_udpsrcs->udpsrc[i]));
if (bin != NULL) {
gst_bin_remove (bin, transport_udpsrcs->udpsrc[i]);
gst_object_unref (bin);
} else {
GST_ERROR ("Expected this udpsrc element to be part of a bin.");
gst_object_unref (transport_udpsrcs->udpsrc[i]);
}
} else {
/* we need to set the state to NULL before unref */
gst_element_set_state (transport_udpsrcs->udpsrc[i], GST_STATE_NULL);
gst_object_unref (transport_udpsrcs->udpsrc[i]);
}
}
}
/* The udpsrcs are now properly cleaned up. Remove them from the table */
g_hash_table_remove (priv->udpsrcs, tr);
} else {
/* This can happen if we're dealing with a multicast transport. */
GST_INFO ("Could not find udpsrcs associated with this transport.");
}
}
/* must be called with lock */
static gboolean
update_transport (GstRTSPStream * stream, GstRTSPStreamTransport * trans,
@ -3426,6 +3461,8 @@ update_transport (GstRTSPStream * stream, GstRTSPStreamTransport * trans,
g_signal_emit_by_name (priv->udpsink[0], "remove", dest, min, NULL);
g_signal_emit_by_name (priv->udpsink[1], "remove", dest, max, NULL);
priv->transports = g_list_remove (priv->transports, trans);
remove_transport_udpsrcs (priv, tr);
}
priv->transports_cookie++;
break;

120
tests/check/gst/rtspserver.c
View file

@ -149,7 +149,7 @@ get_client_ports (GstRTSPRange * range)
/* start the tested rtsp server */
static void
start_server (void)
start_server (gboolean set_shared_factory)
{
GstRTSPMountPoints *mounts;
gchar *service;
@ -172,6 +172,7 @@ start_server (void)
gst_rtsp_address_pool_add_range (pool, GST_RTSP_ADDRESS_POOL_ANY_IPV4,
GST_RTSP_ADDRESS_POOL_ANY_IPV4, 6000, 6010, 0);
gst_rtsp_media_factory_set_address_pool (factory, pool);
gst_rtsp_media_factory_set_shared (factory, set_shared_factory);
gst_object_unref (pool);
/* set port to any */
@ -571,7 +572,7 @@ GST_START_TEST (test_connect)
{
GstRTSPConnection *conn;
start_server ();
start_server (FALSE);
/* connect to server */
conn = connect_to_server (test_port, TEST_MOUNT_POINT);
@ -597,7 +598,7 @@ GST_START_TEST (test_describe)
const gchar *control_video;
const gchar *control_audio;
start_server ();
start_server (FALSE);
conn = connect_to_server (test_port, TEST_MOUNT_POINT);
@ -668,7 +669,7 @@ GST_START_TEST (test_describe_non_existing_mount_point)
{
GstRTSPConnection *conn;
start_server ();
start_server (FALSE);
/* send DESCRIBE request for a non-existing mount point
* and check that we get a 404 Not Found */
@ -697,7 +698,7 @@ do_test_setup (GstRTSPLowerTrans lower_transport)
GstRTSPTransport *video_transport = NULL;
GstRTSPTransport *audio_transport = NULL;
start_server ();
start_server (FALSE);
conn = connect_to_server (test_port, TEST_MOUNT_POINT);
@ -782,7 +783,7 @@ GST_START_TEST (test_setup_twice)
gchar *session1 = NULL;
gchar *session2 = NULL;
start_server ();
start_server (FALSE);
conn = connect_to_server (test_port, TEST_MOUNT_POINT);
@ -854,7 +855,7 @@ GST_START_TEST (test_setup_with_require_header)
gchar *unsupported = NULL;
GstRTSPTransport *video_transport = NULL;
start_server ();
start_server (FALSE);
conn = connect_to_server (test_port, TEST_MOUNT_POINT);
@ -916,7 +917,7 @@ GST_START_TEST (test_setup_non_existing_stream)
GstRTSPConnection *conn;
GstRTSPRange client_ports;
start_server ();
start_server (FALSE);
conn = connect_to_server (test_port, TEST_MOUNT_POINT);
@ -1009,7 +1010,8 @@ done:
}
static void
do_test_play_full (const gchar * range, GstRTSPLowerTrans lower_transport)
do_test_play_full (const gchar * range, GstRTSPLowerTrans lower_transport,
GMutex * lock)
{
GstRTSPConnection *conn;
GstSDPMessage *sdp_message = NULL;
@ -1051,8 +1053,20 @@ do_test_play_full (const gchar * range, GstRTSPLowerTrans lower_transport)
fail_unless_equals_string (range, range_out);
g_free (range_out);
receive_rtp (rtp_socket, NULL);
receive_rtcp (rtcp_socket, NULL, 0);
for (;;) {
receive_rtp (rtp_socket, NULL);
receive_rtcp (rtcp_socket, NULL, 0);
if (lock != NULL) {
if (g_mutex_trylock (lock) == TRUE) {
g_mutex_unlock (lock);
break;
}
} else {
break;
}
}
/* send TEARDOWN request and check that we get 200 OK */
fail_unless (do_simple_request (conn, GST_RTSP_TEARDOWN,
@ -1076,12 +1090,12 @@ do_test_play_full (const gchar * range, GstRTSPLowerTrans lower_transport)
static void
do_test_play (const gchar * range)
{
do_test_play_full (range, GST_RTSP_LOWER_TRANS_UDP);
do_test_play_full (range, GST_RTSP_LOWER_TRANS_UDP, NULL);
}
GST_START_TEST (test_play)
{
start_server ();
start_server (FALSE);
do_test_play (NULL);
@ -1095,7 +1109,7 @@ GST_START_TEST (test_play_without_session)
{
GstRTSPConnection *conn;
start_server ();
start_server (FALSE);
conn = connect_to_server (test_port, TEST_MOUNT_POINT);
@ -1155,7 +1169,7 @@ GST_START_TEST (test_play_multithreaded)
gst_rtsp_thread_pool_set_max_threads (pool, 2);
g_object_unref (pool);
start_server ();
start_server (FALSE);
do_test_play (NULL);
@ -1215,7 +1229,7 @@ GST_START_TEST (test_play_multithreaded_block_in_describe)
gst_rtsp_mount_points_add_factory (mounts, TEST_MOUNT_POINT "2", factory);
g_object_unref (mounts);
start_server ();
start_server (FALSE);
conn = connect_to_server (test_port, TEST_MOUNT_POINT "2");
iterate ();
@ -1294,7 +1308,7 @@ GST_START_TEST (test_play_multithreaded_timeout_client)
g_signal_connect (server, "client-connected",
G_CALLBACK (session_connected_new_session_cb), new_session_timeout_one);
start_server ();
start_server (FALSE);
conn = connect_to_server (test_port, TEST_MOUNT_POINT);
@ -1367,7 +1381,7 @@ GST_START_TEST (test_play_multithreaded_timeout_session)
g_signal_connect (server, "client-connected",
G_CALLBACK (session_connected_new_session_cb), new_session_timeout_one);
start_server ();
start_server (FALSE);
conn = connect_to_server (test_port, TEST_MOUNT_POINT);
@ -1443,7 +1457,7 @@ GST_START_TEST (test_play_disconnect)
g_signal_connect (server, "client-connected",
G_CALLBACK (session_connected_new_session_cb), new_session_timeout_one);
start_server ();
start_server (FALSE);
conn = connect_to_server (test_port, TEST_MOUNT_POINT);
@ -1515,7 +1529,8 @@ GST_START_TEST (test_play_specific_server_port)
factory = gst_rtsp_media_factory_new ();
/* we have to suspend media after SDP in order to make sure that
* we can reconfigure UDP sink with new UDP ports */
gst_rtsp_media_factory_set_suspend_mode (factory, GST_RTSP_SUSPEND_MODE_RESET);
gst_rtsp_media_factory_set_suspend_mode (factory,
GST_RTSP_SUSPEND_MODE_RESET);
pool = gst_rtsp_address_pool_new ();
gst_rtsp_address_pool_add_range (pool, GST_RTSP_ADDRESS_POOL_ANY_IPV4,
GST_RTSP_ADDRESS_POOL_ANY_IPV4, 7770, 7780, 0);
@ -1603,7 +1618,7 @@ GST_END_TEST;
GST_START_TEST (test_play_smpte_range)
{
start_server ();
start_server (FALSE);
do_test_play ("npt=5-");
do_test_play ("smpte=0:00:00-");
@ -1617,6 +1632,65 @@ GST_START_TEST (test_play_smpte_range)
GST_END_TEST;
static gpointer
thread_func (gpointer data)
{
do_test_play_full (NULL, GST_RTSP_LOWER_TRANS_UDP, (GMutex *) data);
return NULL;
}
/* Test adding and removing clients to a 'Shared' media. */
GST_START_TEST (test_shared)
{
GMutex lock1, lock2, lock3, lock4;
GThread *thread1, *thread2, *thread3, *thread4;
/* Locks for each thread. Each thread will keep reading data as long as the
* thread is locked. */
g_mutex_init (&lock1);
g_mutex_init (&lock2);
g_mutex_init (&lock3);
g_mutex_init (&lock4);
start_server (TRUE);
/* Start the first receiver thread. */
g_mutex_lock (&lock1);
thread1 = g_thread_new ("thread1", thread_func, &lock1);
/* Connect and disconnect another client. */
g_mutex_lock (&lock2);
thread2 = g_thread_new ("thread2", thread_func, &lock2);
g_mutex_unlock (&lock2);
g_mutex_clear (&lock2);
g_thread_join (thread2);
/* Do it again. */
g_mutex_lock (&lock3);
thread3 = g_thread_new ("thread3", thread_func, &lock3);
g_mutex_unlock (&lock3);
g_mutex_clear (&lock3);
g_thread_join (thread3);
/* Disconnect the last client. This will clean up the media. */
g_mutex_unlock (&lock1);
g_mutex_clear (&lock1);
g_thread_join (thread1);
/* Connect and disconnect another client. This will create and clean up the
* media. */
g_mutex_lock (&lock4);
thread4 = g_thread_new ("thread4", thread_func, &lock4);
g_mutex_unlock (&lock4);
g_mutex_clear (&lock4);
g_thread_join (thread4);
stop_server ();
iterate ();
}
GST_END_TEST;
GST_START_TEST (test_announce_without_sdp)
{
GstRTSPConnection *conn;
@ -1749,7 +1823,8 @@ GST_START_TEST (test_record_tcp)
gint i;
mfactory =
start_record_server ("( rtppcmadepay name=depay0 ! appsink name=sink async=false )");
start_record_server
("( rtppcmadepay name=depay0 ! appsink name=sink async=false )");
g_signal_connect (mfactory, "media-constructed",
G_CALLBACK (media_constructed_cb), &server_sink);
@ -1926,6 +2001,7 @@ rtspserver_suite (void)
tcase_add_test (tc, test_play_disconnect);
tcase_add_test (tc, test_play_specific_server_port);
tcase_add_test (tc, test_play_smpte_range);
tcase_add_test (tc, test_shared);
tcase_add_test (tc, test_announce_without_sdp);
tcase_add_test (tc, test_record_tcp);
return s;

40
tests/check/gst/stream.c
View file

@ -52,18 +52,20 @@ GST_START_TEST (test_get_sockets)
/* configure address pool for IPv4 and IPv6 unicast addresses */
pool = gst_rtsp_address_pool_new ();
fail_unless (gst_rtsp_address_pool_add_range (pool, GST_RTSP_ADDRESS_POOL_ANY_IPV4,
GST_RTSP_ADDRESS_POOL_ANY_IPV4, 50000, 60000, 0));
fail_unless (gst_rtsp_address_pool_add_range (pool, GST_RTSP_ADDRESS_POOL_ANY_IPV6,
GST_RTSP_ADDRESS_POOL_ANY_IPV6, 50000, 60000, 0));
fail_unless (gst_rtsp_address_pool_add_range (pool,
GST_RTSP_ADDRESS_POOL_ANY_IPV4, GST_RTSP_ADDRESS_POOL_ANY_IPV4, 50000,
60000, 0));
fail_unless (gst_rtsp_address_pool_add_range (pool,
GST_RTSP_ADDRESS_POOL_ANY_IPV6, GST_RTSP_ADDRESS_POOL_ANY_IPV6, 50000,
60000, 0));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
gst_rtsp_transport_new (&tr);
tr->lower_transport = GST_RTSP_LOWER_TRANS_UDP;
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV4,
tr, FALSE));
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream,
G_SOCKET_FAMILY_IPV4, tr, FALSE));
socket = gst_rtsp_stream_get_rtp_socket (stream, G_SOCKET_FAMILY_IPV4);
have_ipv4 = (socket != NULL);
@ -138,7 +140,7 @@ GST_START_TEST (test_allocate_udp_ports_fail)
pool = gst_rtsp_address_pool_new ();
fail_unless (gst_rtsp_address_pool_add_range (pool, "192.168.1.1",
"192.168.1.1", 6000, 6001, 0));
"192.168.1.1", 6000, 6001, 0));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
@ -146,7 +148,7 @@ GST_START_TEST (test_allocate_udp_ports_fail)
gst_rtsp_transport_new (&tr);
tr->lower_transport = GST_RTSP_LOWER_TRANS_UDP;
fail_if (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV4,
tr, FALSE));
tr, FALSE));
gst_rtsp_transport_free (tr);
g_object_unref (pool);
@ -258,8 +260,8 @@ GST_START_TEST (test_multicast_address_and_unicast_udp)
gst_rtsp_transport_new (&tr);
/* unicast udp */
tr->lower_transport = GST_RTSP_LOWER_TRANS_UDP;
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV4,
tr, FALSE));
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream,
G_SOCKET_FAMILY_IPV4, tr, FALSE));
gst_rtsp_transport_free (tr);
g_object_unref (pool);
@ -309,8 +311,8 @@ GST_START_TEST (test_allocate_udp_ports_multicast)
/* allocate udp multicast ports for IPv4 */
gst_rtsp_transport_new (&tr);
tr->lower_transport = GST_RTSP_LOWER_TRANS_UDP_MCAST;
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV4,
tr, FALSE));
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream,
G_SOCKET_FAMILY_IPV4, tr, FALSE));
/* check the multicast address and ports for IPv4 */
addr = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV4);
@ -320,9 +322,9 @@ GST_START_TEST (test_allocate_udp_ports_multicast)
fail_unless_equals_int (addr->n_ports, 2);
gst_rtsp_address_free (addr);
/* allocate upd multicast ports for IPv6 */
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV6,
tr, FALSE));
/* allocate udp multicast ports for IPv6 */
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream,
G_SOCKET_FAMILY_IPV6, tr, FALSE));
/* check the multicast address and ports for IPv6 */
addr = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV6);
@ -388,8 +390,8 @@ GST_START_TEST (test_allocate_udp_ports_client_settings)
tr->port.min = 6002;
tr->port.max = 6003;
tr->lower_transport = GST_RTSP_LOWER_TRANS_UDP_MCAST;
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV4,
tr, FALSE));
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream,
G_SOCKET_FAMILY_IPV4, tr, FALSE));
/* verify that the multicast address and ports correspond to the requested client
* transport information for IPv4 */
@ -405,8 +407,8 @@ GST_START_TEST (test_allocate_udp_ports_client_settings)
tr->destination = g_strdup ("FF11:DB8::1");
tr->port.min = 6006;
tr->port.max = 6007;
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV6,
tr, FALSE));
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream,
G_SOCKET_FAMILY_IPV6, tr, FALSE));
/* verify that the multicast address and ports correspond to the requested client
* transport information for IPv6 */