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/*
* Oracle Linux DTrace.
* Copyright (c) 2016, 2023, Oracle and/or its affiliates. All rights reserved.
* Licensed under the Universal Permissive License v 1.0 as shown at
* http://oss.oracle.com/licenses/upl.
*/
#ifndef _DT_PCAP_H
#define _DT_PCAP_H
#ifdef __cplusplus
extern "C" {
#endif
#include <dt_list.h>
#include <pthread.h>
#include <stdio.h>
#include <unistd.h>
struct dtrace_hdl;
#define DT_PCAP_DEF_PKTSIZE 1514
typedef struct dt_global_pcap {
dt_list_t dt_pcaps; /* pcap file info */
int dt_pcap_pipe[2]; /* both our ends of the pcap tshark pipes */
pid_t dt_pcap_pid; /* pid for tshark pipe */
FILE *dt_pcap_out_fp; /* stdout for tshark pipe */
pthread_t dt_pcap_output; /* thread for printing tshark output */
} dt_global_pcap_t;
void dt_pcap_destroy(struct dtrace_hdl *);
const char *dt_pcap_filename(struct dtrace_hdl *, FILE *);
void dt_pcap_dump(struct dtrace_hdl *, const char *, uint64_t, uint64_t,
void *, uint32_t, uint32_t);
#ifdef __cplusplus
}
#endif
#endif /* _DT_PCAP_H */
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