Re: [PATCH] selinux: mark all newly created Internet domain sockets as labeled sockets

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On Mon, Aug 26, 2024 at 6:33 AM Guido Trentalancia
<guido@xxxxxxxxxxxxxxxx> wrote:
>
> In function selinux_netlbl_inet_csk_clone() mark
> as labeled not only IPv4, but also IPv6 sockets.
>
> The current partial labeling was introduced in
> commit 389fb800ac8be2832efedd19978a2b8ced37eb61
> due to the fact that IPv6 labeling was not
> supported yet at the time.
>
> Signed-off-by: Guido Trentalancia <guido@xxxxxxxxxxxxxxxx>
> ---
>  security/selinux/netlabel.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Hi Guido,

Thanks for your patch, but it appears to be mangled by your email
client and doesn't apply cleanly.  Can you resend it to the mailing
list using a method that doesn't alter the patch?

The Linux kernel documentation has some tips on how to submit patches,
including configuration options and methods to use with a number of
popular email clients:
* https://docs.kernel.org/process/submitting-patches.html#no-mime-no-links-no-compression-no-attachments-just-plain-text
* https://docs.kernel.org/process/email-clients.html

> --- a/security/selinux/netlabel.c       2024-08-25 22:19:37.556414928
> +0200
> +++ b/security/selinux/netlabel.c       2024-08-25 22:20:02.860415642
> +0200
> @@ -358,7 +358,7 @@ void selinux_netlbl_inet_csk_clone(struc
>  {
>         struct sk_security_struct *sksec = sk->sk_security;
>
> -       if (family == PF_INET)
> +       if (family == PF_INET || family == PF_INET6)
>                 sksec->nlbl_state = NLBL_LABELED;
>         else
>                 sksec->nlbl_state = NLBL_UNSET;

-- 
paul-moore.com





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