svn commit: r321055 - stable/11/sys/security/mac_bsdextended

[Ed Maste]

Author: emaste
Date: Sun Jul 16 19:24:09 2017
New Revision: 321055
URL: https://svnweb.freebsd.org/changeset/base/321055

Log:
  MFC r319890: Correct bitwise test in mac_bsdextended ugidfw_rule_valid()
  
  PR:		218039
  CID:		1008934
  Reported by:	Coverity, PVS-Studio
  Sponsored by:	The FreeBSD Foundation

Modified:
  stable/11/sys/security/mac_bsdextended/mac_bsdextended.c
Directory Properties:
  stable/11/   (props changed)

Modified: stable/11/sys/security/mac_bsdextended/mac_bsdextended.c
==============================================================================
--- stable/11/sys/security/mac_bsdextended/mac_bsdextended.c	Sun Jul 16 19:21:33 2017	(r321054)
+++ stable/11/sys/security/mac_bsdextended/mac_bsdextended.c	Sun Jul 16 19:24:09 2017	(r321055)
@@ -125,7 +125,7 @@ ugidfw_rule_valid(struct mac_bsdextended_rule *rule)
 		return (EINVAL);
 	if ((rule->mbr_object.mbo_neg | MBO_ALL_FLAGS) != MBO_ALL_FLAGS)
 		return (EINVAL);
-	if ((rule->mbr_object.mbo_neg | MBO_TYPE_DEFINED) &&
+	if (((rule->mbr_object.mbo_flags & MBO_TYPE_DEFINED) != 0) &&
 	    (rule->mbr_object.mbo_type | MBO_ALL_TYPE) != MBO_ALL_TYPE)
 		return (EINVAL);
 	if ((rule->mbr_mode | MBI_ALLPERM) != MBI_ALLPERM)