int main(int argc, char **argv)
{
FIXED *fixed;
RECORD *record;
DBUG_ENTER("main");
DBUG_PROCESS(argv[0]);
DBUG_PUSH("d:t");
if(!(fixed = fixed_init(0)))
{
fprintf(stderr, "Couldn't allocate FIXED\n");
exit(1);
}
fixed_options(fixed)->gap = 1;
fixed_file_def(fixed, usps_state, 36);
fixed_dump(fixed);
fixed_open(fixed, argv[1], 'r');
while(record = fixed_read_next(fixed))
{
record_dump(record);
record_free(record);
}
fixed_close(fixed);
fixed_free(fixed);
DBUG_RETURN(0);
}
int
main(int argc, char *argv[])
{
int c;
char *services, *savefile, *triggers;
services = savefile = triggers = NULL;
while ((c = getopt(argc, argv, "cdf:i:mnr:s:t:w:h?V")) != -1) {
switch (c) {
case 'c':
Opt_client = 1;
break;
case 'd':
Opt_debug++;
break;
case 'f':
services = optarg;
break;
case 'i':
nids_params.device = optarg;
break;
case 'm':
Opt_magic = 1;
break;
case 'n':
Opt_dns = 0;
break;
case 'r':
Opt_read = 1;
savefile = optarg;
break;
case 's':
if ((Opt_snaplen = atoi(optarg)) == 0)
usage();
break;
case 't':
triggers = optarg;
break;
case 'w':
Opt_write = 1;
savefile = optarg;
break;
default:
usage();
}
}
argc -= optind;
argv += optind;
if (Opt_read && Opt_write)
usage();
if (!record_init(savefile))
err(1, "record_init");
signal(SIGHUP, sig_hup);
signal(SIGINT, sig_die);
signal(SIGTERM, sig_die);
if (Opt_read) {
record_dump();
record_close();
exit(0);
}
if (argc != 0)
nids_params.pcap_filter = copy_argv(argv);
nids_params.scan_num_hosts = 0;
nids_params.syslog = null_syslog;
if (!nids_init()) {
record_close();
errx(1, "nids_init: %s", nids_errbuf);
}
if (Opt_magic) {
trigger_init_magic(DSNIFF_LIBDIR DSNIFF_MAGIC);
}
if (triggers) {
trigger_init_list(triggers);
}
if (services == NULL) {
services = DSNIFF_LIBDIR DSNIFF_SERVICES;
}
trigger_init_services(services);
nids_register_ip(trigger_ip);
nids_register_ip(trigger_udp);
if (Opt_client) {
nids_register_ip(trigger_tcp_raw);
signal(SIGALRM, trigger_tcp_raw_timeout);
alarm(TRIGGER_TCP_RAW_TIMEOUT);
}
else nids_register_tcp(trigger_tcp);
if (nids_params.pcap_filter != NULL) {
warnx("listening on %s [%s]", nids_params.device,
nids_params.pcap_filter);
}
else warnx("listening on %s", nids_params.device);
nids_run();
/* NOTREACHED */
exit(0);
}
