mirror of
https://git.FreeBSD.org/src.git
synced 2024-11-23 07:31:31 +00:00
62 lines
2.2 KiB
C
62 lines
2.2 KiB
C
/*
|
|
* fad-sita.c: Packet capture interface additions for SITA ACN devices
|
|
*
|
|
* Copyright (c) 2007 Fulko Hew, SITA INC Canada, Inc <fulko.hew@sita.aero>
|
|
*
|
|
* License: BSD
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
* 3. The names of the authors may not be used to endorse or promote
|
|
* products derived from this software without specific prior
|
|
* written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
|
*/
|
|
|
|
/* $Id: fad-sita.c */
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <string.h>
|
|
#include "pcap-int.h"
|
|
|
|
#include "pcap-sita.h"
|
|
|
|
extern pcap_if_t *acn_if_list; /* pcap's list of available interfaces */
|
|
|
|
int pcap_findalldevs(pcap_if_t **alldevsp, char *errbuf) {
|
|
|
|
//printf("pcap_findalldevs()\n"); // fulko
|
|
|
|
*alldevsp = 0; /* initialize the returned variables before we do anything */
|
|
strcpy(errbuf, "");
|
|
if (acn_parse_hosts_file(errbuf)) /* scan the hosts file for potential IOPs */
|
|
{
|
|
//printf("pcap_findalldevs() returning BAD after parsehosts\n"); // fulko
|
|
return -1;
|
|
}
|
|
//printf("pcap_findalldevs() got hostlist now finding devs\n"); // fulko
|
|
if (acn_findalldevs(errbuf)) /* then ask the IOPs for their monitorable devices */
|
|
{
|
|
//printf("pcap_findalldevs() returning BAD after findalldevs\n"); // fulko
|
|
return -1;
|
|
}
|
|
*alldevsp = acn_if_list;
|
|
acn_if_list = 0; /* then forget our list head, because someone will call pcap_freealldevs() to empty the malloc'ed stuff */
|
|
//printf("pcap_findalldevs() returning ZERO OK\n"); // fulko
|
|
return 0;
|
|
}
|