# include <libiptc/libiptc.h>
#endif
-#if HAVE_LIBIPTC_LIBIPTC_H
-# define IPTABLES_HAVE_READ 1
-#else
-# define IPTABLES_HAVE_READ 0
-#endif
-
-#define MODULE_NAME "iptables"
-#define BUFSIZE 512
-
/*
* (Module-)Global variables
*/
/*
- * Removed packet count for now, should have config option if you want to save
- * them Although other collectd models don't seem to care much for options
- * eitherway for what to log
- */
-#if IPTABLES_HAVE_READ
-/*
* Config format should be `Chain table chainname',
* e. g. `Chain mangle incoming'
*/
}
else
{
- strncpy (temp.rule.comment, comment,
- sizeof (temp.rule.comment) - 1);
+ temp.rule.comment = strdup (comment);
+ if (temp.rule.comment == NULL)
+ {
+ free (value_copy);
+ return (1);
+ }
temp.rule_type = RTYPE_COMMENT;
}
}
return (0);
} /* int iptables_config */
-#endif /* IPTABLES_HAVE_READ */
-#if IPTABLES_HAVE_READ
/* This needs to return `int' for IPT_MATCH_ITERATE to work. */
static int submit_match (const struct ipt_entry_match *match,
const struct ipt_entry *entry,
for (i = 0; i < chain_num; i++)
{
+ if ((chain_list[i] != NULL) && (chain_list[i]->rule_type == RTYPE_COMMENT))
+ {
+ sfree (chain_list[i]->rule.comment);
+ }
sfree (chain_list[i]);
}
sfree (chain_list);
return (0);
} /* int iptables_shutdown */
-#endif /* IPTABLES_HAVE_READ */
void module_register (void)
{
-#if IPTABLES_HAVE_READ
plugin_register_config ("iptables", iptables_config,
config_keys, config_keys_num);
plugin_register_read ("iptables", iptables_read);
plugin_register_shutdown ("iptables", iptables_shutdown);
-#endif
} /* void module_register */
-#undef BUFSIZE
-#undef MODULE_NAME
-
/*
* vim:shiftwidth=4:softtabstop=4:tabstop=8
*/