/**
* collectd - src/iptables.c
* Copyright (C) 2007 Sjoerd van der Berg
+ * Copyright (C) 2007 Florian octo Forster
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
*
* Authors:
* Sjoerd van der Berg <harekiet at users.sourceforge.net>
+ * Florian Forster <octo at verplant.org>
**/
#include "collectd.h"
table = fields[0];
chain = fields[1];
- table_len = strlen (table);
- if ((unsigned int)table_len >= sizeof(temp.table))
+ table_len = strlen (table) + 1;
+ if ((unsigned int)table_len > sizeof(temp.table))
{
ERROR ("Table `%s' too long.", table);
free (value_copy);
}
sstrncpy (temp.table, table, table_len);
- chain_len = strlen (chain);
- if ((unsigned int)chain_len >= sizeof(temp.chain))
+ chain_len = strlen (chain) + 1;
+ if ((unsigned int)chain_len > sizeof(temp.chain))
{
ERROR ("Chain `%s' too long.", chain);
free (value_copy);
vl.values = values;
vl.values_len = 1;
- vl.time = time (NULL);
- strcpy (vl.host, hostname_g);
- strcpy (vl.plugin, "iptables");
+ sstrncpy (vl.host, hostname_g, sizeof (vl.host));
+ sstrncpy (vl.plugin, "iptables", sizeof (vl.plugin));
status = ssnprintf (vl.plugin_instance, sizeof (vl.plugin_instance),
"%s-%s", chain->table, chain->chain);
sizeof (vl.type_instance));
}
- strcpy (vl.type, "ipt_bytes");
+ sstrncpy (vl.type, "ipt_bytes", sizeof (vl.type));
values[0].counter = (counter_t) entry->counters.bcnt;
plugin_dispatch_values (&vl);
- strcpy (vl.type, "ipt_packets");
+ sstrncpy (vl.type, "ipt_packets", sizeof (vl.type));
values[0].counter = (counter_t) entry->counters.pcnt;
plugin_dispatch_values (&vl);