const struct net_device *in,
const struct net_device *out,
unsigned int hooknum,
+ const struct xt_target *target,
const void *targinfo,
void *userinfo)
{
if (loginfo->logflags & IPT_LOG_NFLOG)
nf_log_packet(PF_INET, hooknum, *pskb, in, out, &li,
- loginfo->prefix);
+ "%s", loginfo->prefix);
else
ipt_log_packet(PF_INET, hooknum, *pskb, in, out, &li,
loginfo->prefix);
static int ipt_log_checkentry(const char *tablename,
const void *e,
+ const struct xt_target *target,
void *targinfo,
unsigned int targinfosize,
unsigned int hook_mask)
{
const struct ipt_log_info *loginfo = targinfo;
- if (targinfosize != IPT_ALIGN(sizeof(struct ipt_log_info))) {
- DEBUGP("LOG: targinfosize %u != %u\n",
- targinfosize, IPT_ALIGN(sizeof(struct ipt_log_info)));
- return 0;
- }
-
if (loginfo->level >= 8) {
DEBUGP("LOG: level %u >= 8\n", loginfo->level);
return 0;
}
-
if (loginfo->prefix[sizeof(loginfo->prefix)-1] != '\0') {
DEBUGP("LOG: prefix term %i\n",
loginfo->prefix[sizeof(loginfo->prefix)-1]);
return 0;
}
-
return 1;
}
static struct ipt_target ipt_log_reg = {
.name = "LOG",
.target = ipt_log_target,
+ .targetsize = sizeof(struct ipt_log_info),
.checkentry = ipt_log_checkentry,
.me = THIS_MODULE,
};
.me = THIS_MODULE,
};
-static int __init init(void)
+static int __init ipt_log_init(void)
{
if (ipt_register_target(&ipt_log_reg))
return -EINVAL;
return 0;
}
-static void __exit fini(void)
+static void __exit ipt_log_fini(void)
{
nf_log_unregister_logger(&ipt_log_logger);
ipt_unregister_target(&ipt_log_reg);
}
-module_init(init);
-module_exit(fini);
+module_init(ipt_log_init);
+module_exit(ipt_log_fini);