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/*
* sip-media-session.h - Header for SIPMediaSession
* Copyright (C) 2005 Collabora Ltd.
* Copyright (C) 2005 Nokia Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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
*/
#ifndef __SIP_MEDIA_SESSION_H__
#define __SIP_MEDIA_SESSION_H__
#include <glib-object.h>
#include <telepathy-glib/handle.h>
#include <sofia-sip/sdp.h>
G_BEGIN_DECLS
typedef enum {
SIP_MEDIA_SESSION_STATE_CREATED = 0,
SIP_MEDIA_SESSION_STATE_INVITE_SENT,
SIP_MEDIA_SESSION_STATE_INVITE_RECEIVED,
SIP_MEDIA_SESSION_STATE_RESPONSE_RECEIVED,
SIP_MEDIA_SESSION_STATE_ACTIVE,
SIP_MEDIA_SESSION_STATE_REINVITE_SENT,
SIP_MEDIA_SESSION_STATE_REINVITE_RECEIVED,
SIP_MEDIA_SESSION_STATE_ENDED
} SIPMediaSessionState;
typedef struct _SIPMediaSession SIPMediaSession;
typedef struct _SIPMediaSessionClass SIPMediaSessionClass;
struct _SIPMediaSessionClass {
GObjectClass parent_class;
};
struct _SIPMediaSession {
GObject parent;
};
GType sip_media_session_get_type(void);
/* TYPE MACROS */
#define SIP_TYPE_MEDIA_SESSION \
(sip_media_session_get_type())
#define SIP_MEDIA_SESSION(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), SIP_TYPE_MEDIA_SESSION, SIPMediaSession))
#define SIP_MEDIA_SESSION_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), SIP_TYPE_MEDIA_SESSION, SIPMediaSessionClass))
#define SIP_IS_MEDIA_SESSION(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), SIP_TYPE_MEDIA_SESSION))
#define SIP_IS_MEDIA_SESSION_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass), SIP_TYPE_MEDIA_SESSION))
#define SIP_MEDIA_SESSION_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), SIP_TYPE_MEDIA_SESSION, SIPMediaSessionClass))
/***********************************************************************
* Additional declarations (not based on generated templates)
***********************************************************************/
/* Telepathy type helpers */
#define SIP_TP_STREAM_LIST_TYPE (sip_tp_stream_list_type ())
GType sip_tp_stream_list_type (void) G_GNUC_CONST;
TpHandle sip_media_session_get_peer (SIPMediaSession *session);
void sip_media_session_terminate (SIPMediaSession *session);
void sip_media_session_change_state (SIPMediaSession *session,
SIPMediaSessionState new_state);
gboolean sip_media_session_set_remote_media (SIPMediaSession *chan,
const sdp_session_t* r_sdp);
gboolean sip_media_session_request_streams (SIPMediaSession *session,
const GArray *media_types,
GPtrArray **ret,
GError **error);
gboolean sip_media_session_remove_streams (SIPMediaSession *session,
const GArray *stream_ids,
GError **error);
gboolean sip_media_session_list_streams (SIPMediaSession *session,
GPtrArray **ret);
gboolean sip_media_session_request_stream_direction (SIPMediaSession *session,
guint stream_id,
guint direction,
GError **error);
void sip_media_session_receive_invite (SIPMediaSession *self);
void sip_media_session_receive_reinvite (SIPMediaSession *self);
void sip_media_session_accept (SIPMediaSession *self);
void sip_media_session_reject (SIPMediaSession *self,
gint status,
const char *message);
gboolean sip_media_session_start_telephony_event (SIPMediaSession *self,
guint stream_id,
guchar event,
GError **error);
gboolean sip_media_session_stop_telephony_event (SIPMediaSession *self,
guint stream_id,
GError **error);
gint sip_media_session_rate_native_transport (SIPMediaSession *session,
const GValue *transport);
#ifdef ENABLE_DEBUG
#define SESSION_DEBUG(s, ...) sip_media_session_debug (s, __VA_ARGS__)
void sip_media_session_debug (SIPMediaSession *session,
const gchar *format, ...);
#else
#define SESSION_DEBUG(s, ...)
#endif
G_END_DECLS
#endif /* #ifndef __SIP_MEDIA_SESSION_H__*/
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