linux-kernel - [PATCH] audit: add exclude filter extension to feature bitmap

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Message-Id: <d8623526ac43cfb6eaa3fec2887c904cd9829e7b.1471065260.git.rgb@redhat.com>
Date:   Thu, 18 Aug 2016 12:05:25 -0400
From:   Richard Guy Briggs <rgb@...hat.com>
To:     linux-audit@...hat.com, linux-kernel@...r.kernel.org
Cc:     Richard Guy Briggs <rgb@...hat.com>, sgrubb@...hat.com,
        pmoore@...hat.com, eparis@...hat.com
Subject: [PATCH] audit: add exclude filter extension to feature bitmap

Add to the audit feature bitmap to indicate availability of the
extension of the exclude filter to include PID, UID, AUID, GID, SUBJ_*.

RFE: add additional fields for use in audit filter exclude rules
https://github.com/linux-audit/audit-kernel/issues/5

Signed-off-by: Richard Guy Briggs <rgb@...hat.com>
---
 include/uapi/linux/audit.h |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h
index d820aa9..76c5e7e 100644
--- a/include/uapi/linux/audit.h
+++ b/include/uapi/linux/audit.h
@@ -327,9 +327,11 @@ enum {
 #define AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT	0x00000001
 #define AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME	0x00000002
 #define AUDIT_FEATURE_BITMAP_EXECUTABLE_PATH	0x00000004
+#define AUDIT_FEATURE_BITMAP_EXCLUDE_EXTEND	0x00000008
 #define AUDIT_FEATURE_BITMAP_ALL (AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT | \
 				  AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME | \
-				  AUDIT_FEATURE_BITMAP_EXECUTABLE_PATH)
+				  AUDIT_FEATURE_BITMAP_EXECUTABLE_PATH | \
+				  AUDIT_FEATURE_BITMAP_EXCLUDE_EXTEND)
 
 /* deprecated: AUDIT_VERSION_* */
 #define AUDIT_VERSION_LATEST 		AUDIT_FEATURE_BITMAP_ALL
-- 
1.7.1