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b578628dc1
Add functionality to limit the Content-Length. API addition, Enhancement. Define an appropriate request size limit and reject requests exceeding the limit with response status 413 Request Entity Too Large Related to !182
211 lines
7.9 KiB
C
211 lines
7.9 KiB
C
/* GStreamer
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* Copyright (C) 2008 Wim Taymans <wim.taymans at gmail.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_RTSP_SERVER_OBJECT_H__
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#define __GST_RTSP_SERVER_OBJECT_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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typedef struct _GstRTSPServer GstRTSPServer;
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typedef struct _GstRTSPServerClass GstRTSPServerClass;
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typedef struct _GstRTSPServerPrivate GstRTSPServerPrivate;
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#include "rtsp-server-prelude.h"
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#include "rtsp-session-pool.h"
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#include "rtsp-session.h"
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#include "rtsp-media.h"
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#include "rtsp-stream.h"
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#include "rtsp-stream-transport.h"
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#include "rtsp-address-pool.h"
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#include "rtsp-thread-pool.h"
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#include "rtsp-client.h"
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#include "rtsp-context.h"
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#include "rtsp-mount-points.h"
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#include "rtsp-media-factory.h"
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#include "rtsp-permissions.h"
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#include "rtsp-auth.h"
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#include "rtsp-token.h"
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#include "rtsp-session-media.h"
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#include "rtsp-sdp.h"
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#include "rtsp-media-factory-uri.h"
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#include "rtsp-params.h"
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#define GST_TYPE_RTSP_SERVER (gst_rtsp_server_get_type ())
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#define GST_IS_RTSP_SERVER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_RTSP_SERVER))
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#define GST_IS_RTSP_SERVER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_RTSP_SERVER))
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#define GST_RTSP_SERVER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_RTSP_SERVER, GstRTSPServerClass))
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#define GST_RTSP_SERVER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_RTSP_SERVER, GstRTSPServer))
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#define GST_RTSP_SERVER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_RTSP_SERVER, GstRTSPServerClass))
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#define GST_RTSP_SERVER_CAST(obj) ((GstRTSPServer*)(obj))
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#define GST_RTSP_SERVER_CLASS_CAST(klass) ((GstRTSPServerClass*)(klass))
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/**
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* GstRTSPServer:
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*
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* This object listens on a port, creates and manages the clients connected to
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* it.
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*/
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struct _GstRTSPServer {
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GObject parent;
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/*< private >*/
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GstRTSPServerPrivate *priv;
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gpointer _gst_reserved[GST_PADDING];
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};
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/**
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* GstRTSPServerClass:
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* @create_client: Create, configure a new GstRTSPClient
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* object that handles the new connection on @socket. The default
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* implementation will create a GstRTSPClient and will configure the
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* mount-points, auth, session-pool and thread-pool on the client.
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* @client_connected: emitted when a new client connected.
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*
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* The RTSP server class structure
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*/
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struct _GstRTSPServerClass {
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GObjectClass parent_class;
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GstRTSPClient * (*create_client) (GstRTSPServer *server);
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/* signals */
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void (*client_connected) (GstRTSPServer *server, GstRTSPClient *client);
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/*< private >*/
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gpointer _gst_reserved[GST_PADDING_LARGE];
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};
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GST_RTSP_SERVER_API
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GType gst_rtsp_server_get_type (void);
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GST_RTSP_SERVER_API
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GstRTSPServer * gst_rtsp_server_new (void);
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GST_RTSP_SERVER_API
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void gst_rtsp_server_set_address (GstRTSPServer *server, const gchar *address);
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GST_RTSP_SERVER_API
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gchar * gst_rtsp_server_get_address (GstRTSPServer *server);
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GST_RTSP_SERVER_API
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void gst_rtsp_server_set_service (GstRTSPServer *server, const gchar *service);
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GST_RTSP_SERVER_API
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gchar * gst_rtsp_server_get_service (GstRTSPServer *server);
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GST_RTSP_SERVER_API
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void gst_rtsp_server_set_backlog (GstRTSPServer *server, gint backlog);
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GST_RTSP_SERVER_API
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gint gst_rtsp_server_get_backlog (GstRTSPServer *server);
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GST_RTSP_SERVER_API
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int gst_rtsp_server_get_bound_port (GstRTSPServer *server);
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GST_RTSP_SERVER_API
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void gst_rtsp_server_set_session_pool (GstRTSPServer *server, GstRTSPSessionPool *pool);
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GST_RTSP_SERVER_API
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GstRTSPSessionPool * gst_rtsp_server_get_session_pool (GstRTSPServer *server);
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GST_RTSP_SERVER_API
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void gst_rtsp_server_set_mount_points (GstRTSPServer *server, GstRTSPMountPoints *mounts);
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GST_RTSP_SERVER_API
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GstRTSPMountPoints * gst_rtsp_server_get_mount_points (GstRTSPServer *server);
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GST_RTSP_SERVER_API
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void gst_rtsp_server_set_content_length_limit (GstRTSPServer * server, guint limit);
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GST_RTSP_SERVER_API
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guint gst_rtsp_server_get_content_length_limit (GstRTSPServer * server);
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GST_RTSP_SERVER_API
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void gst_rtsp_server_set_auth (GstRTSPServer *server, GstRTSPAuth *auth);
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GST_RTSP_SERVER_API
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GstRTSPAuth * gst_rtsp_server_get_auth (GstRTSPServer *server);
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GST_RTSP_SERVER_API
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void gst_rtsp_server_set_thread_pool (GstRTSPServer *server, GstRTSPThreadPool *pool);
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GST_RTSP_SERVER_API
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GstRTSPThreadPool * gst_rtsp_server_get_thread_pool (GstRTSPServer *server);
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GST_RTSP_SERVER_API
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gboolean gst_rtsp_server_transfer_connection (GstRTSPServer * server, GSocket *socket,
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const gchar * ip, gint port,
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const gchar *initial_buffer);
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GST_RTSP_SERVER_API
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gboolean gst_rtsp_server_io_func (GSocket *socket, GIOCondition condition,
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GstRTSPServer *server);
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GST_RTSP_SERVER_API
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GSocket * gst_rtsp_server_create_socket (GstRTSPServer *server,
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GCancellable *cancellable,
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GError **error);
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GST_RTSP_SERVER_API
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GSource * gst_rtsp_server_create_source (GstRTSPServer *server,
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GCancellable * cancellable,
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GError **error);
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GST_RTSP_SERVER_API
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guint gst_rtsp_server_attach (GstRTSPServer *server,
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GMainContext *context);
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/**
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* GstRTSPServerClientFilterFunc:
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* @server: a #GstRTSPServer object
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* @client: a #GstRTSPClient in @server
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* @user_data: user data that has been given to gst_rtsp_server_client_filter()
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*
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* This function will be called by the gst_rtsp_server_client_filter(). An
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* implementation should return a value of #GstRTSPFilterResult.
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*
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* When this function returns #GST_RTSP_FILTER_REMOVE, @client will be removed
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* from @server.
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*
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* A return value of #GST_RTSP_FILTER_KEEP will leave @client untouched in
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* @server.
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*
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* A value of #GST_RTSP_FILTER_REF will add @client to the result #GList of
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* gst_rtsp_server_client_filter().
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*
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* Returns: a #GstRTSPFilterResult.
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*/
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typedef GstRTSPFilterResult (*GstRTSPServerClientFilterFunc) (GstRTSPServer *server,
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GstRTSPClient *client,
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gpointer user_data);
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GST_RTSP_SERVER_API
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GList * gst_rtsp_server_client_filter (GstRTSPServer *server,
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GstRTSPServerClientFilterFunc func,
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gpointer user_data);
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#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstRTSPServer, gst_object_unref)
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#endif
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G_END_DECLS
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#endif /* __GST_RTSP_SERVER_OBJECT_H__ */
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