rtp_stream_id.h

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#ifndef __RTP_STREAM_ID_H__
#define __RTP_STREAM_ID_H__
 
#include <epan/address.h>
 
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
 
/* forward */
struct _rtp_info;
 
typedef struct _rtpstream_id {
    address         src_addr;
    uint16_t        src_port;
    address         dst_addr;
    uint16_t        dst_port;
    uint32_t        ssrc;
} rtpstream_id_t;
 
unsigned rtpstream_id_to_hash(const rtpstream_id_t *id);
 
void rtpstream_id_copy(const rtpstream_id_t *src, rtpstream_id_t *dest);
 
void rtpstream_id_copy_pinfo(const packet_info *pinfo, rtpstream_id_t *dest, bool swap_src_dst);
 
void rtpstream_id_copy_pinfo_shallow(const packet_info *pinfo, rtpstream_id_t *dest, bool swap_src_dst);
 
void rtpstream_id_free(rtpstream_id_t *id);
 
#define RTPSTREAM_ID_EQUAL_NONE     0x0000
#define RTPSTREAM_ID_EQUAL_SSRC     0x0001
bool rtpstream_id_equal(const rtpstream_id_t *id1, const rtpstream_id_t *id2, unsigned flags);
 
bool rtpstream_id_equal_pinfo(const rtpstream_id_t *id, const packet_info *pinfo, bool swap_src_dst);
 
bool rtpstream_id_equal_pinfo_rtp_info(const rtpstream_id_t *id, const packet_info *pinfo, const struct _rtp_info *rtp_info);
 
unsigned pinfo_rtp_info_to_hash(const packet_info *pinfo, const struct _rtp_info *rtp_info);
 
#ifdef __cplusplus
}
#endif /* __cplusplus */
 
#endif /* __RTP_STREAM_ID_H__ */