On Wed, Apr 19, 2017 at 08:41:01AM +0300, il...@mellanox.com wrote:
> From: Ilan Tayari <il...@mellanox.com>
>
> If esp*_offload module is loaded, outbound packets take the
> GSO code path, being encapsulated at layer 3, but encrypted
> in layer 2. validate_xmit_xfrm calls esp*_xmit for that.
>
> esp*_xmit was wrongfully detecting these packets as going
> through hardware crypto offload, while in fact they should
> be encrypted in software, causing plaintext leakage to
> the network, and also dropping at the receiver side.
>
> Perform the encryption in esp*_xmit, if the SA doesn't have
> a hardware offload_handle.
>
> Also, align esp6 code to esp4 logic.
>
> Fixes: fca11ebde3f0 ("esp4: Reorganize esp_output")
> Fixes: 383d0350f2cc ("esp6: Reorganize esp_output")
> Signed-off-by: Ilan Tayari <il...@mellanox.com>
Applied to ipsec-next, thanks Ilan!
