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$NetBSD: patch-bd,v 1.1 2009/05/09 16:33:04 adrianp Exp $
diff -ur dsniff-2.3.orig/filesnarf.c dsniff-2.3/filesnarf.c
--- filesnarf.c.orig 2000-12-15 20:16:58.000000000 +0000
+++ filesnarf.c 2009-05-06 23:23:49.000000000 +0100
@@ -51,7 +51,7 @@
usage(void)
{
fprintf(stderr, "Version: " VERSION "\n"
- "Usage: filesnarf [-i interface] [[-v] pattern [expression]]\n");
+ "Usage: filesnarf [-i interface | -p pcapfile] [[-v] pattern [expression]]\n");
exit(1);
}
@@ -462,11 +462,14 @@
{
int c;
- while ((c = getopt(argc, argv, "i:vh?V")) != -1) {
+ while ((c = getopt(argc, argv, "i:p:vh?V")) != -1) {
switch (c) {
case 'i':
nids_params.device = optarg;
break;
+ case 'p':
+ nids_params.filename = optarg;
+ break;
case 'v':
Opt_invert = 1;
break;
@@ -496,11 +499,24 @@
nids_register_ip(decode_udp_nfs);
nids_register_tcp(decode_tcp_nfs);
- 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);
+ if (nids_params.pcap_filter != NULL) {
+ if (nids_params.filename == NULL) {
+ warnx("listening on %s [%s]", nids_params.device,
+ nids_params.pcap_filter);
+ }
+ else {
+ warnx("using %s [%s]", nids_params.filename,
+ nids_params.pcap_filter);
+ }
+ }
+ else {
+ if (nids_params.filename == NULL) {
+ warnx("listening on %s", nids_params.device);
+ }
+ else {
+ warnx("using %s", nids_params.filename);
+ }
+ }
nids_run();
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