Commit 2a764b52 authored Jul 25, 2017 by Luis Ressel Committed by Paul Moore Jul 25, 2017

selinux: Assign proper class to PF_UNIX/SOCK_RAW sockets



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.

Signed-off-by: Luis Ressel <aranea@aixah.de>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Paul Moore <paul@paul-moore.com>

parent 31368ce8

security/selinux/hooks.c

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -1303,6 +1303,7 @@ static inline u16 socket_type_to_security_class(int family, int type, int protoc
	case SOCK_SEQPACKET:		case SOCK_SEQPACKET:
	return SECCLASS_UNIX_STREAM_SOCKET;		return SECCLASS_UNIX_STREAM_SOCKET;
	case SOCK_DGRAM:		case SOCK_DGRAM:
			case SOCK_RAW:
	return SECCLASS_UNIX_DGRAM_SOCKET;		return SECCLASS_UNIX_DGRAM_SOCKET;
	}		}
	break;		break;

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