[Openswan Users] Does "leftsubnet" support IP range format?

[Yang Hsiung]

I'm sorry for the confusion about my original question. I'm NOT looking for
a CIDR notation with prefix format in the ipsec.conf. I would like to know
that does Openswan configuration parser can handle the IP range format
as below in general:

          IP_ADDRESS_START - IP_ADDRESS_END

"leftsubnet=192.168.0.1-192.168.0.100" was just an example.

By looking into the Openswan source, I noticed that ID_IPV4_ADDR_RANGE
(RFC 2407 4.6.2.1) ID type is being handled. I'm wondering does Openswan
support it? If so, what's the corresponding IP "range" format should be
specified
in the ipsec.conf?

Thanks,

Yang




On Sat, Aug 3, 2013 at 5:57 AM, Binand Sethumadhavan <binand at gmx.net> wrote:

> On 3 August 2013 05:13, Yang Hsiung <yhsiung at zyxel.com> wrote:
> > leftsubnet=192.168.0.1-192.168.0.100
> >
> > If not, is there an alternative approach to configure the above example?
>
> Well, this is a bit convoluted but this set of leftsubnets:
>
> 192.168.0.1/32
> 192.168.0.2/31
> 192.168.0.4/30
> 192.168.0.8/29
> 192.168.0.16/28
> 192.168.0.32/27
> 192.168.0.64/27
> 192.168.0.96/30
> 192.168.0.100/32
>
> matches exactly 192.168.0.1-192.168.0.100.
>
> Binand
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openswan.org/pipermail/users/attachments/20130803/a6b77814/attachment.html>