# Re: \[PATCH nf-next\] netfilter: nf\_ct\_sctp: minimal multihoming support

- From: Michal Kubecek \<hidden\>
- Date: 2015-07-14 16:28:55 
- List: netdev
- Page: https://ratatoskr.run/netdev/2015/07/4534465
- Thread: https://ratatoskr.run/netfilter-devel/2015/07/4534284/t.md

```text
On Tue, Jul 14, 2015 at 05:38:47PM +0200, Pablo Neira Ayuso wrote:
> On Tue, Jul 14, 2015 at 02:23:11PM +0200, Michal Kubecek wrote:
> > @@ -658,6 +696,18 @@ static struct ctl_table sctp_sysctl_table[] = {
> >  		.mode		= 0644,
> >  		.proc_handler	= proc_dointvec_jiffies,
> >  	},
> > +	{
> > +		.procname	= "nf_conntrack_sctp_timeout_heartbeat_sent",
> > +		.maxlen		= sizeof(unsigned int),
> > +		.mode		= 0644,
> > +		.proc_handler	= proc_dointvec_jiffies,
> > +	},
> > +	{
> > +		.procname	= "nf_conntrack_sctp_timeout_heartbeat_acked",
> > +		.maxlen		= sizeof(unsigned int),
> > +		.mode		= 0644,
> > +		.proc_handler	= proc_dointvec_jiffies,
> > +	},
> >  	{ }
> >  };
> >  
> > @@ -705,6 +755,18 @@ static struct ctl_table sctp_compat_sysctl_table[] = {
> >  		.mode		= 0644,
> >  		.proc_handler	= proc_dointvec_jiffies,
> >  	},
> > +	{
> > +		.procname	= "ip_conntrack_sctp_timeout_heartbeat_sent",
> > +		.maxlen		= sizeof(unsigned int),
> > +		.mode		= 0644,
> > +		.proc_handler	= proc_dointvec_jiffies,
> > +	},
> > +	{
> > +		.procname	= "ip_conntrack_sctp_timeout_heartbeat_acked",
> > +		.maxlen		= sizeof(unsigned int),
> > +		.mode		= 0644,
> > +		.proc_handler	= proc_dointvec_jiffies,
> > +	},
> >  	{ }
> 
> I don't see the nla_policy updates for the netlink cttimeout
> interface.

I didn't realize those were needed. It means adding two entries to
sctp_timeout_nla_policy and two values to enum ctattr_timeout_sctp?
Or something else is also needed?

                                                        Michal Kubecek
```