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--- ../arpwatch.orig/arpsnmp.c Sun Jan 17 20:47:40 1999
+++ ./arpsnmp.c Mon Sep 15 14:31:33 2003
@@ -63,14 +63,17 @@
/* Forwards */
int main(int, char **);
int readsnmp(char *);
-int snmp_add(u_int32_t, u_char *, time_t, char *);
+int snmp_add(u_int32_t, u_char *, time_t, char *, char *);
__dead void usage(void) __attribute__((volatile));
char *prog;
+char *Watcher;
+
extern int optind;
extern int opterr;
extern char *optarg;
+char *interface = NULL;
int
main(int argc, char **argv)
@@ -90,7 +93,7 @@
}
opterr = 0;
- while ((op = getopt(argc, argv, "df:")) != EOF)
+ while ((op = getopt(argc, argv, "df:m:")) != EOF)
switch (op) {
case 'd':
@@ -105,6 +108,10 @@
arpfile = optarg;
break;
+ case 'm':
+ Watcher = optarg;
+ break;
+
default:
usage();
}
@@ -138,7 +145,7 @@
static time_t now;
int
-snmp_add(register u_int32_t a, register u_char *e, time_t t, register char *h)
+snmp_add(register u_int32_t a, register u_char *e, time_t t, register char *h, register char *i)
{
/* Watch for ethernet broadcast */
if (MEMCMP(e, zero, 6) == 0 || MEMCMP(e, allones, 6) == 0) {
@@ -153,7 +160,7 @@
}
/* Use current time (although it would be nice to subtract idle time) */
- return (ent_add(a, e, now, h));
+ return (ent_add(a, e, now, h, interface));
}
/* Process an snmp file */
@@ -184,6 +191,6 @@
(void)fprintf(stderr, "Version %s\n", version);
(void)fprintf(stderr,
- "usage: %s [-d] [-f datafile] file [...]\n", prog);
+ "usage: %s [-d] [-f datafile] [-m email] file [...]\n", prog);
exit(1);
}
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