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authorEric Paris <eparis@redhat.com>2013-05-23 14:26:00 -0400
committerEric Paris <eparis@redhat.com>2013-11-05 11:08:17 -0500
commit21b85c31d23f2047d47e1f74bfa5caa8b75c1c77 (patch)
tree08ac436415d71faeb2d4d89d7d549bf70ad1261c /include/uapi
parentd040e5af380554c23ffe0a034ae5f3e53da93a1d (diff)
downloadop-kernel-dev-21b85c31d23f2047d47e1f74bfa5caa8b75c1c77.zip
op-kernel-dev-21b85c31d23f2047d47e1f74bfa5caa8b75c1c77.tar.gz
audit: audit feature to set loginuid immutable
This adds a new 'audit_feature' bit which allows userspace to set it such that the loginuid is absolutely immutable, even if you have CAP_AUDIT_CONTROL. Signed-off-by: Eric Paris <eparis@redhat.com> Signed-off-by: Richard Guy Briggs <rgb@redhat.com> Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/linux/audit.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h
index 05e5e8f..e2f0d99 100644
--- a/include/uapi/linux/audit.h
+++ b/include/uapi/linux/audit.h
@@ -387,7 +387,8 @@ struct audit_features {
};
#define AUDIT_FEATURE_ONLY_UNSET_LOGINUID 0
-#define AUDIT_LAST_FEATURE AUDIT_FEATURE_ONLY_UNSET_LOGINUID
+#define AUDIT_FEATURE_LOGINUID_IMMUTABLE 1
+#define AUDIT_LAST_FEATURE AUDIT_FEATURE_LOGINUID_IMMUTABLE
#define audit_feature_valid(x) ((x) >= 0 && (x) <= AUDIT_LAST_FEATURE)
#define AUDIT_FEATURE_TO_MASK(x) (1 << ((x) & 31)) /* mask for __u32 */
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