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/* GStreamer
* Copyright (C) 2008 Wim Taymans <wim.taymans at gmail.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/gst.h>
#include <gst/rtsp-server/rtsp-server.h>
static gboolean
remove_func (GstRTSPSessionPool * pool, GstRTSPSession * session,
GstRTSPServer * server)
{
return GST_RTSP_FILTER_REMOVE;
}
static gboolean
remove_sessions (GstRTSPServer * server)
{
GstRTSPSessionPool *pool;
g_print ("removing all sessions\n");
pool = gst_rtsp_server_get_session_pool (server);
gst_rtsp_session_pool_filter (pool,
(GstRTSPSessionPoolFilterFunc) remove_func, server);
g_object_unref (pool);
return FALSE;
}
static gboolean
timeout (GstRTSPServer * server)
{
GstRTSPSessionPool *pool;
pool = gst_rtsp_server_get_session_pool (server);
gst_rtsp_session_pool_cleanup (pool);
g_object_unref (pool);
return TRUE;
}
int
main (int argc, char *argv[])
{
GMainLoop *loop;
GstRTSPServer *server;
GstRTSPMountPoints *mounts;
GstRTSPMediaFactory *factory;
GstRTSPAuth *auth;
GstRTSPToken *token;
gchar *basic;
gst_init (&argc, &argv);
loop = g_main_loop_new (NULL, FALSE);
/* create a server instance */
server = gst_rtsp_server_new ();
/* get the mounts for this server, every server has a default mapper object
* that be used to map uri mount points to media factories */
mounts = gst_rtsp_server_get_mount_points (server);
/* make a media factory for a test stream. The default media factory can use
* gst-launch syntax to create pipelines.
* any launch line works as long as it contains elements named pay%d. Each
* element with pay%d names will be a stream */
factory = gst_rtsp_media_factory_new ();
gst_rtsp_media_factory_set_launch (factory, "( "
"videotestsrc ! video/x-raw,width=352,height=288,framerate=15/1 ! "
"x264enc ! rtph264pay name=pay0 pt=96 "
"audiotestsrc ! audio/x-raw,rate=8000 ! "
"alawenc ! rtppcmapay name=pay1 pt=97 " ")");
/* attach the test factory to the /test url */
gst_rtsp_mount_points_add_factory (mounts, "/test", factory);
/* allow user and admin to access this resource */
gst_rtsp_media_factory_add_role (factory, "user",
GST_RTSP_PERM_MEDIA_FACTORY_ACCESS, G_TYPE_BOOLEAN, TRUE,
GST_RTSP_PERM_MEDIA_FACTORY_CONSTRUCT, G_TYPE_BOOLEAN, TRUE, NULL);
gst_rtsp_media_factory_add_role (factory, "admin",
GST_RTSP_PERM_MEDIA_FACTORY_ACCESS, G_TYPE_BOOLEAN, TRUE,
GST_RTSP_PERM_MEDIA_FACTORY_CONSTRUCT, G_TYPE_BOOLEAN, TRUE, NULL);
/* admin2 can look at the media but not construct so he gets a
* 401 Unauthorized */
gst_rtsp_media_factory_add_role (factory, "admin2",
GST_RTSP_PERM_MEDIA_FACTORY_ACCESS, G_TYPE_BOOLEAN, TRUE,
GST_RTSP_PERM_MEDIA_FACTORY_CONSTRUCT, G_TYPE_BOOLEAN, FALSE, NULL);
/* make another factory */
factory = gst_rtsp_media_factory_new ();
gst_rtsp_media_factory_set_launch (factory, "( "
"videotestsrc ! video/x-raw,width=352,height=288,framerate=30/1 ! "
"x264enc ! rtph264pay name=pay0 pt=96 )");
/* attach the test factory to the /test url */
gst_rtsp_mount_points_add_factory (mounts, "/test2", factory);
/* allow admin2 to access this resource */
/* user and admin have no permissions so they can't even see the
* media and get a 404 Not Found */
gst_rtsp_media_factory_add_role (factory, "admin2",
GST_RTSP_PERM_MEDIA_FACTORY_ACCESS, G_TYPE_BOOLEAN, TRUE,
GST_RTSP_PERM_MEDIA_FACTORY_CONSTRUCT, G_TYPE_BOOLEAN, TRUE, NULL);
/* don't need the ref to the mapper anymore */
g_object_unref (mounts);
/* make a new authentication manager */
auth = gst_rtsp_auth_new ();
/* make default token, it has the same permissions as admin2 */
token =
gst_rtsp_token_new (GST_RTSP_TOKEN_MEDIA_FACTORY_ROLE, G_TYPE_STRING,
"admin2", NULL);
gst_rtsp_auth_set_default_token (auth, token);
gst_rtsp_token_unref (token);
/* make user token */
token =
gst_rtsp_token_new (GST_RTSP_TOKEN_MEDIA_FACTORY_ROLE, G_TYPE_STRING,
"user", NULL);
basic = gst_rtsp_auth_make_basic ("user", "password");
gst_rtsp_auth_add_basic (auth, basic, token);
g_free (basic);
gst_rtsp_token_unref (token);
/* make admin token */
token =
gst_rtsp_token_new (GST_RTSP_TOKEN_MEDIA_FACTORY_ROLE, G_TYPE_STRING,
"admin", NULL);
basic = gst_rtsp_auth_make_basic ("admin", "power");
gst_rtsp_auth_add_basic (auth, basic, token);
g_free (basic);
gst_rtsp_token_unref (token);
/* make admin2 token */
token =
gst_rtsp_token_new (GST_RTSP_TOKEN_MEDIA_FACTORY_ROLE, G_TYPE_STRING,
"admin2", NULL);
basic = gst_rtsp_auth_make_basic ("admin2", "power2");
gst_rtsp_auth_add_basic (auth, basic, token);
g_free (basic);
gst_rtsp_token_unref (token);
/* set as the server authentication manager */
gst_rtsp_server_set_auth (server, auth);
g_object_unref (auth);
/* attach the server to the default maincontext */
if (gst_rtsp_server_attach (server, NULL) == 0)
goto failed;
g_timeout_add_seconds (2, (GSourceFunc) timeout, server);
g_timeout_add_seconds (10, (GSourceFunc) remove_sessions, server);
/* start serving */
g_print ("stream with user:password ready at rtsp://127.0.0.1:8554/test\n");
g_print ("stream with admin:power ready at rtsp://127.0.0.1:8554/test\n");
g_print ("stream with admin2:power2 ready at rtsp://127.0.0.1:8554/test2\n");
g_main_loop_run (loop);
return 0;
/* ERRORS */
failed:
{
g_print ("failed to attach the server\n");
return -1;
}
}
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