Re: [PATCH] selinux: Assign proper class to PF_UNIX/SOCK_RAW sockets

From	Stephen Smalley <sds@tycho.nsa.gov>
Newsgroups	linux.kernel
Subject	Re: [PATCH] selinux: Assign proper class to PF_UNIX/SOCK_RAW sockets
Date	2017-06-19 22:10 +0200
Message-ID	<tUb9M-7kQ-21@gated-at.bofh.it> (permalink)
References	<tTQRH-2AF-17@gated-at.bofh.it>
Organization	National Security Agency

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On Sun, 2017-06-18 at 23:45 +0200, Luis Ressel wrote:
> For PF_UNIX, SOCK_RAW is synonymous with SOCK_DGRAM (cf.
> net/unix/af_unix.c). This is a tad obscure, but libpcap uses it.

No Signed-off-by?

Feel free to add my:
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>

> ---
>  security/selinux/hooks.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
> index 819fd6858b49..1a331fba4a3c 100644
> --- a/security/selinux/hooks.c
> +++ b/security/selinux/hooks.c
> @@ -1275,6 +1275,7 @@ static inline u16
> socket_type_to_security_class(int family, int type, int protoc
>  		case SOCK_SEQPACKET:
>  			return SECCLASS_UNIX_STREAM_SOCKET;
>  		case SOCK_DGRAM:
> +		case SOCK_RAW:
>  			return SECCLASS_UNIX_DGRAM_SOCKET;
>  		}
>  		break;

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[PATCH] selinux: Assign proper class to PF_UNIX/SOCK_RAW sockets Luis Ressel <aranea@aixah.de> - 2017-06-19 00:30 +0200
  Re: [PATCH] selinux: Assign proper class to PF_UNIX/SOCK_RAW sockets Stephen Smalley <sds@tycho.nsa.gov> - 2017-06-19 22:10 +0200

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