gstreamer/subprojects/gst-rtsp-server/tests/check/gst/stream.c

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/* GStreamer
* Copyright (C) 2013 Axis Communications AB <dev-gstreamer at axis dot com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <gst/check/gstcheck.h>
#include <rtsp-stream.h>
#include <rtsp-address-pool.h>
static void
get_sockets (GstRTSPLowerTrans lower_transport, GSocketFamily socket_family)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPAddressPool *pool;
GSocket *socket;
gboolean have_ipv4;
gboolean have_ipv6;
GstRTSPTransport *transport;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
/* 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, "233.252.0.0",
"233.252.0.0", 50000, 60000, 1));
fail_unless (gst_rtsp_address_pool_add_range (pool, "FF11:DB8::1",
"FF11:DB8::1", 50000, 60000, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
/* allocate udp ports first */
fail_unless (gst_rtsp_transport_new (&transport) == GST_RTSP_OK);
transport->lower_transport = lower_transport;
/* no ports allocated, complete stream should fail */
fail_if (gst_rtsp_stream_complete_stream (stream, transport));
/* allocate ports */
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream,
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socket_family, transport, FALSE));
fail_unless (gst_rtsp_stream_complete_stream (stream, transport));
fail_unless (gst_rtsp_transport_free (transport) == GST_RTSP_OK);
if (lower_transport == GST_RTSP_LOWER_TRANS_UDP)
socket = gst_rtsp_stream_get_rtp_socket (stream, G_SOCKET_FAMILY_IPV4);
else
socket = gst_rtsp_stream_get_rtp_multicast_socket (stream,
G_SOCKET_FAMILY_IPV4);
have_ipv4 = (socket != NULL);
if (have_ipv4) {
fail_unless (g_socket_get_fd (socket) >= 0);
g_object_unref (socket);
}
if (lower_transport == GST_RTSP_LOWER_TRANS_UDP)
socket = gst_rtsp_stream_get_rtcp_socket (stream, G_SOCKET_FAMILY_IPV4);
else
socket = gst_rtsp_stream_get_rtcp_multicast_socket (stream,
G_SOCKET_FAMILY_IPV4);
if (have_ipv4) {
fail_unless (socket != NULL);
fail_unless (g_socket_get_fd (socket) >= 0);
g_object_unref (socket);
} else {
fail_unless (socket == NULL);
}
if (lower_transport == GST_RTSP_LOWER_TRANS_UDP)
socket = gst_rtsp_stream_get_rtp_socket (stream, G_SOCKET_FAMILY_IPV6);
else
socket = gst_rtsp_stream_get_rtp_multicast_socket (stream,
G_SOCKET_FAMILY_IPV6);
have_ipv6 = (socket != NULL);
if (have_ipv6) {
fail_unless (g_socket_get_fd (socket) >= 0);
g_object_unref (socket);
}
if (lower_transport == GST_RTSP_LOWER_TRANS_UDP)
socket = gst_rtsp_stream_get_rtcp_socket (stream, G_SOCKET_FAMILY_IPV6);
else
socket = gst_rtsp_stream_get_rtcp_multicast_socket (stream,
G_SOCKET_FAMILY_IPV6);
if (have_ipv6) {
fail_unless (socket != NULL);
fail_unless (g_socket_get_fd (socket) >= 0);
g_object_unref (socket);
} else {
fail_unless (socket == NULL);
}
/* check that at least one family is available */
fail_unless (have_ipv4 || have_ipv6);
g_object_unref (pool);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_START_TEST (test_get_sockets_udp_ipv4)
{
get_sockets (GST_RTSP_LOWER_TRANS_UDP, G_SOCKET_FAMILY_IPV4);
}
GST_END_TEST;
GST_START_TEST (test_get_sockets_udp_ipv6)
{
get_sockets (GST_RTSP_LOWER_TRANS_UDP, G_SOCKET_FAMILY_IPV6);
}
GST_END_TEST;
GST_START_TEST (test_get_sockets_mcast_ipv4)
{
get_sockets (GST_RTSP_LOWER_TRANS_UDP_MCAST, G_SOCKET_FAMILY_IPV4);
}
GST_END_TEST;
GST_START_TEST (test_get_sockets_mcast_ipv6)
{
get_sockets (GST_RTSP_LOWER_TRANS_UDP_MCAST, G_SOCKET_FAMILY_IPV6);
}
GST_END_TEST;
/* The purpose of this test is to make sure that it's not possible to allocate
* multicast UDP ports if the address pool does not contain multicast UDP
* addresses. */
GST_START_TEST (test_allocate_udp_ports_fail)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPAddressPool *pool;
GstRTSPTransport *transport;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
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));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
fail_unless (gst_rtsp_transport_new (&transport) == GST_RTSP_OK);
transport->lower_transport = GST_RTSP_LOWER_TRANS_UDP_MCAST;
fail_if (gst_rtsp_stream_allocate_udp_sockets (stream, G_SOCKET_FAMILY_IPV4,
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transport, FALSE));
fail_unless (gst_rtsp_transport_free (transport) == GST_RTSP_OK);
g_object_unref (pool);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_END_TEST;
GST_START_TEST (test_get_multicast_address)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstRTSPAddressPool *pool;
GstRTSPAddress *addr1;
GstRTSPAddress *addr2;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
pool = gst_rtsp_address_pool_new ();
fail_unless (gst_rtsp_address_pool_add_range (pool,
"233.252.0.0", "233.252.0.0", 5100, 5101, 1));
fail_unless (gst_rtsp_address_pool_add_range (pool,
"FF11:DB8::1", "FF11:DB8::1", 5102, 5103, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
addr1 = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV4);
fail_unless (addr1 != NULL);
fail_unless_equals_string (addr1->address, "233.252.0.0");
fail_unless_equals_int (addr1->port, 5100);
fail_unless_equals_int (addr1->n_ports, 2);
addr2 = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV4);
fail_unless (addr2 != NULL);
fail_unless_equals_string (addr2->address, "233.252.0.0");
fail_unless_equals_int (addr2->port, 5100);
fail_unless_equals_int (addr2->n_ports, 2);
gst_rtsp_address_free (addr1);
gst_rtsp_address_free (addr2);
addr1 = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV6);
fail_unless (addr1 != NULL);
fail_unless (!g_ascii_strcasecmp (addr1->address, "FF11:DB8::1"));
fail_unless_equals_int (addr1->port, 5102);
fail_unless_equals_int (addr1->n_ports, 2);
addr2 = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV6);
fail_unless (addr2 != NULL);
fail_unless (!g_ascii_strcasecmp (addr2->address, "FF11:DB8::1"));
fail_unless_equals_int (addr2->port, 5102);
fail_unless_equals_int (addr2->n_ports, 2);
gst_rtsp_address_free (addr1);
gst_rtsp_address_free (addr2);
g_object_unref (pool);
gst_object_unref (stream);
}
GST_END_TEST;
/* test case: address pool only contains multicast addresses,
* but the client is requesting unicast udp */
GST_START_TEST (test_multicast_address_and_unicast_udp)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPAddressPool *pool;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
pool = gst_rtsp_address_pool_new ();
/* add a multicast addres to the address pool */
fail_unless (gst_rtsp_address_pool_add_range (pool,
"233.252.0.0", "233.252.0.0", 5200, 5201, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
g_object_unref (pool);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_END_TEST;
GST_START_TEST (test_allocate_udp_ports_multicast)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPAddressPool *pool;
GstRTSPAddress *addr;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
pool = gst_rtsp_address_pool_new ();
/* add multicast addresses to the address pool */
fail_unless (gst_rtsp_address_pool_add_range (pool,
"233.252.0.1", "233.252.0.1", 6000, 6001, 1));
fail_unless (gst_rtsp_address_pool_add_range (pool,
"FF11:DB8::1", "FF11:DB8::1", 6002, 6003, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
/* check the multicast address and ports for IPv4 */
addr = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV4);
fail_unless (addr != NULL);
fail_unless_equals_string (addr->address, "233.252.0.1");
fail_unless_equals_int (addr->port, 6000);
fail_unless_equals_int (addr->n_ports, 2);
gst_rtsp_address_free (addr);
/* check the multicast address and ports for IPv6 */
addr = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV6);
fail_unless (addr != NULL);
fail_unless (!g_ascii_strcasecmp (addr->address, "FF11:DB8::1"));
fail_unless_equals_int (addr->port, 6002);
fail_unless_equals_int (addr->n_ports, 2);
gst_rtsp_address_free (addr);
g_object_unref (pool);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_END_TEST;
GST_START_TEST (test_allocate_udp_ports_client_settings)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPAddressPool *pool;
GstRTSPAddress *addr;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
pool = gst_rtsp_address_pool_new ();
/* add multicast addresses to the address pool */
fail_unless (gst_rtsp_address_pool_add_range (pool,
"233.252.0.1", "233.252.0.1", 6000, 6001, 1));
fail_unless (gst_rtsp_address_pool_add_range (pool,
"FF11:DB7::1", "FF11:DB7::1", 6004, 6005, 1));
/* multicast address specified by the client */
fail_unless (gst_rtsp_address_pool_add_range (pool,
"233.252.0.2", "233.252.0.2", 6002, 6003, 1));
fail_unless (gst_rtsp_address_pool_add_range (pool,
"FF11:DB8::1", "FF11:DB8::1", 6006, 6007, 1));
gst_rtsp_stream_set_address_pool (stream, pool);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
/* Reserve IPV4 mcast address */
addr = gst_rtsp_stream_reserve_address (stream, "233.252.0.2", 6002, 2, 1);
fail_unless (addr != NULL);
gst_rtsp_address_free (addr);
/* verify that the multicast address and ports correspond to the requested client
* transport information for IPv4 */
addr = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV4);
fail_unless (addr != NULL);
fail_unless_equals_string (addr->address, "233.252.0.2");
fail_unless_equals_int (addr->port, 6002);
fail_unless_equals_int (addr->n_ports, 2);
gst_rtsp_address_free (addr);
/* Reserve IPV6 mcast address */
addr = gst_rtsp_stream_reserve_address (stream, "FF11:DB8::1", 6006, 2, 1);
fail_unless (addr != NULL);
gst_rtsp_address_free (addr);
/* verify that the multicast address and ports correspond to the requested client
* transport information for IPv6 */
addr = gst_rtsp_stream_get_multicast_address (stream, G_SOCKET_FAMILY_IPV6);
fail_unless (addr != NULL);
fail_unless (!g_ascii_strcasecmp (addr->address, "FF11:DB8::1"));
fail_unless_equals_int (addr->port, 6006);
fail_unless_equals_int (addr->n_ports, 2);
gst_rtsp_address_free (addr);
g_object_unref (pool);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_END_TEST;
GST_START_TEST (test_tcp_transport)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPRange server_port;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
/* TCP transport */
gst_rtsp_stream_set_protocols (stream, GST_RTSP_LOWER_TRANS_TCP);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
/* port that the server will use to receive RTCP makes only sense in the UDP
* case so verify that the received server port is 0 in the TCP case */
gst_rtsp_stream_get_server_port (stream, &server_port, G_SOCKET_FAMILY_IPV4);
fail_unless_equals_int (server_port.min, 0);
fail_unless_equals_int (server_port.max, 0);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_END_TEST;
static void
check_multicast_client_address (const gchar * destination, guint port,
const gchar * expected_addr_str, gboolean expected_res)
{
GstPad *srcpad;
GstElement *pay;
GstRTSPStream *stream;
GstBin *bin;
GstElement *rtpbin;
GstRTSPTransport *transport;
GstRTSPRange ports = { 0 };
gchar *addr_str = NULL;
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
gst_pad_set_active (srcpad, TRUE);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
fail_unless (gst_rtsp_transport_new (&transport) == GST_RTSP_OK);
transport->lower_transport = GST_RTSP_LOWER_TRANS_UDP_MCAST;
transport->destination = g_strdup (destination);
transport->ttl = 1;
ports.min = port;
ports.max = port + 1;
transport->port = ports;
/* allocate ports */
fail_unless (gst_rtsp_stream_allocate_udp_sockets (stream,
G_SOCKET_FAMILY_IPV4, transport, TRUE) == expected_res);
fail_unless (gst_rtsp_stream_add_multicast_client_address (stream,
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destination, ports.min, ports.max,
G_SOCKET_FAMILY_IPV4) == expected_res);
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fail_unless (gst_rtsp_stream_complete_stream (stream,
transport) == expected_res);
fail_unless (gst_rtsp_transport_free (transport) == GST_RTSP_OK);
addr_str = gst_rtsp_stream_get_multicast_client_addresses (stream);
fail_unless (g_str_equal (addr_str, expected_addr_str));
g_free (addr_str);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
/* test if the provided transport destination is correct.
* CASE: valid multicast address */
GST_START_TEST (test_multicast_client_address)
{
const gchar *addr = "233.252.0.1";
guint port = 50000;
const gchar *expected_addr_str = "233.252.0.1:50000";
gboolean expected_res = TRUE;
check_multicast_client_address (addr, port, expected_addr_str, expected_res);
}
GST_END_TEST;
/* test if the provided transport destination is correct.
* CASE: invalid multicast address */
GST_START_TEST (test_multicast_client_address_invalid)
{
const gchar *addr = "1.2.3.4";
guint port = 50000;
const gchar *expected_addr_str = "";
gboolean expected_res = FALSE;
check_multicast_client_address (addr, port, expected_addr_str, expected_res);
}
GST_END_TEST;
static void
add_transports (gboolean add_twice)
{
GstRTSPTransport *transport;
GstRTSPStream *stream;
GstRTSPStreamTransport *tr;
GstPad *srcpad;
GstElement *pay;
GstBin *bin;
GstElement *rtpbin;
fail_unless (gst_rtsp_transport_new (&transport) == GST_RTSP_OK);
transport->lower_transport = GST_RTSP_LOWER_TRANS_TCP;
transport->destination = g_strdup ("127.0.0.1");
srcpad = gst_pad_new ("testsrcpad", GST_PAD_SRC);
fail_unless (srcpad != NULL);
pay = gst_element_factory_make ("rtpgstpay", "testpayloader");
fail_unless (pay != NULL);
stream = gst_rtsp_stream_new (0, pay, srcpad);
fail_unless (stream != NULL);
gst_object_unref (pay);
gst_object_unref (srcpad);
rtpbin = gst_element_factory_make ("rtpbin", "testrtpbin");
fail_unless (rtpbin != NULL);
bin = GST_BIN (gst_bin_new ("testbin"));
fail_unless (bin != NULL);
fail_unless (gst_bin_add (bin, rtpbin));
/* TCP transport */
gst_rtsp_stream_set_protocols (stream, GST_RTSP_LOWER_TRANS_TCP);
fail_unless (gst_rtsp_stream_join_bin (stream, bin, rtpbin, GST_STATE_NULL));
tr = gst_rtsp_stream_transport_new (stream, transport);
fail_unless (tr);
if (add_twice) {
fail_unless (gst_rtsp_stream_add_transport (stream, tr));
fail_unless (gst_rtsp_stream_add_transport (stream, tr));
fail_unless (gst_rtsp_stream_remove_transport (stream, tr));
} else {
fail_unless (gst_rtsp_stream_add_transport (stream, tr));
fail_unless (gst_rtsp_stream_remove_transport (stream, tr));
fail_if (gst_rtsp_stream_remove_transport (stream, tr));
}
fail_unless (gst_rtsp_transport_free (transport) == GST_RTSP_OK);
fail_unless (gst_rtsp_stream_leave_bin (stream, bin, rtpbin));
gst_object_unref (bin);
gst_object_unref (stream);
}
GST_START_TEST (test_add_transport_twice)
{
add_transports (TRUE);
}
GST_END_TEST;
GST_START_TEST (test_remove_transport_twice)
{
add_transports (FALSE);
}
GST_END_TEST;
static gboolean
is_ipv6_supported (void)
{
GError *err = NULL;
GSocket *sock;
sock =
g_socket_new (G_SOCKET_FAMILY_IPV6, G_SOCKET_TYPE_DATAGRAM,
G_SOCKET_PROTOCOL_DEFAULT, &err);
if (sock) {
g_object_unref (sock);
return TRUE;
}
if (!g_error_matches (err, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED)) {
GST_WARNING ("Unabled to create IPv6 socket: %s", err->message);
}
g_clear_error (&err);
return FALSE;
}
static Suite *
rtspstream_suite (void)
{
Suite *s = suite_create ("rtspstream");
TCase *tc = tcase_create ("general");
gboolean have_ipv6 = is_ipv6_supported ();
suite_add_tcase (s, tc);
tcase_add_test (tc, test_get_sockets_udp_ipv4);
tcase_add_test (tc, test_get_sockets_mcast_ipv4);
if (have_ipv6) {
tcase_add_test (tc, test_get_sockets_udp_ipv6);
tcase_add_test (tc, test_get_sockets_mcast_ipv6);
}
tcase_add_test (tc, test_allocate_udp_ports_fail);
tcase_add_test (tc, test_get_multicast_address);
tcase_add_test (tc, test_multicast_address_and_unicast_udp);
tcase_add_test (tc, test_allocate_udp_ports_multicast);
tcase_add_test (tc, test_allocate_udp_ports_client_settings);
tcase_add_test (tc, test_tcp_transport);
tcase_add_test (tc, test_multicast_client_address);
tcase_add_test (tc, test_multicast_client_address_invalid);
tcase_add_test (tc, test_add_transport_twice);
tcase_add_test (tc, test_remove_transport_twice);
return s;
}
GST_CHECK_MAIN (rtspstream);