event.h
/*
The oRTP library is an RTP (Realtime Transport Protocol - rfc3550) stack.
Copyright (C) 2001 Simon MORLAT simon.morlat@linphone.org
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef ortp_events_h
#define ortp_events_h
#include <ortp/str_utils.h>
typedef mblk_t OrtpEvent;
typedef unsigned long OrtpEventType;
typedef struct RtpEndpoint{
#ifdef ORTP_INET6
struct sockaddr_storage addr;
#else
struct sockaddr addr;
#endif
socklen_t addrlen;
}RtpEndpoint;
struct _OrtpEventData{
mblk_t *packet; /* most events are associated to a received packet */
RtpEndpoint *ep;
union {
int telephone_event;
int payload_type;
} info;
};
typedef struct _OrtpEventData OrtpEventData;
#ifdef __cplusplus
extern "C"{
#endif
RtpEndpoint *rtp_endpoint_new(struct sockaddr *addr, socklen_t addrlen);
RtpEndpoint *rtp_endpoint_dup(const RtpEndpoint *ep);
OrtpEvent * ortp_event_new(OrtpEventType tp);
OrtpEventType ortp_event_get_type(const OrtpEvent *ev);
/* type is one of the following*/
#define ORTP_EVENT_STUN_PACKET_RECEIVED 1
#define ORTP_EVENT_PAYLOAD_TYPE_CHANGED 2
#define ORTP_EVENT_TELEPHONE_EVENT 3
#define ORTP_EVENT_RTCP_PACKET_RECEIVED 4
OrtpEventData * ortp_event_get_data(OrtpEvent *ev);
void ortp_event_destroy(OrtpEvent *ev);
OrtpEvent *ortp_event_dup(OrtpEvent *ev);
typedef struct OrtpEvQueue{
queue_t q;
ortp_mutex_t mutex;
} OrtpEvQueue;
OrtpEvQueue * ortp_ev_queue_new(void);
void ortp_ev_queue_destroy(OrtpEvQueue *q);
OrtpEvent * ortp_ev_queue_get(OrtpEvQueue *q);
void ortp_ev_queue_flush(OrtpEvQueue * qp);
#ifdef __cplusplus
}
#endif
#endif
msgb
Definition: str_utils.h:27
_OrtpEventData
Definition: event.h:39
_queue
Definition: str_utils.h:47
OrtpEvQueue
Definition: event.h:70
RtpEndpoint
Definition: event.h:29