On Mon, Feb 18, 2019 at 10:49:39AM +0100, Tobias Brunner wrote:
> After moving an XFRM interface to another namespace it stays associated
> with the original namespace (net in `struct xfrm_if` and the list keyed
> with `xfrmi_net_id`), allowing processes in the new namespace to use
> SAs/policies that were created in the original namespace. For instance,
> this allows a keying daemon in one namespace to establish IPsec SAs for
> other namespaces without processes there having access to the keys or IKE
> credentials.
>
> This worked fine for outbound traffic, however, for inbound traffic the
> lookup for the interfaces and the policies used the incorrect namespace
> (the one the XFRM interface was moved to).
>
> Fixes: f203b76d7809 ("xfrm: Add virtual xfrm interfaces")
> Signed-off-by: Tobias Brunner <tob...@strongswan.org>
Applied, thanks a lot Tobias!
