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authorCasey Schaufler <casey@schaufler-ca.com>2025-08-16 20:28:59 +0300
committerPaul Moore <paul@paul-moore.com>2025-08-30 17:15:30 +0300
commit0ffbc876d03c80b83d70aeefac7bbb94a9f4e135 (patch)
treeb9a675ed45249069eb4440e46ad95be11648c3ca /include/uapi/linux
parenteb59d494eebd4c5414728a35cdea6a0ba78ff26e (diff)
downloadlinux-0ffbc876d03c80b83d70aeefac7bbb94a9f4e135.tar.xz
audit: add record for multiple object contexts
Create a new audit record AUDIT_MAC_OBJ_CONTEXTS. An example of the MAC_OBJ_CONTEXTS record is: type=MAC_OBJ_CONTEXTS msg=audit(1601152467.009:1050): obj_selinux=unconfined_u:object_r:user_home_t:s0 When an audit event includes a AUDIT_MAC_OBJ_CONTEXTS record the "obj=" field in other records in the event will be "obj=?". An AUDIT_MAC_OBJ_CONTEXTS record is supplied when the system has multiple security modules that may make access decisions based on an object security context. Signed-off-by: Casey Schaufler <casey@schaufler-ca.com> [PM: subj tweak, audit example readability indents] Signed-off-by: Paul Moore <paul@paul-moore.com>
Diffstat (limited to 'include/uapi/linux')
-rw-r--r--include/uapi/linux/audit.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h
index 8cad2f307719..14a1c1fe013a 100644
--- a/include/uapi/linux/audit.h
+++ b/include/uapi/linux/audit.h
@@ -149,6 +149,7 @@
#define AUDIT_LANDLOCK_ACCESS 1423 /* Landlock denial */
#define AUDIT_LANDLOCK_DOMAIN 1424 /* Landlock domain status */
#define AUDIT_MAC_TASK_CONTEXTS 1425 /* Multiple LSM task contexts */
+#define AUDIT_MAC_OBJ_CONTEXTS 1426 /* Multiple LSM objext contexts */
#define AUDIT_FIRST_KERN_ANOM_MSG 1700
#define AUDIT_LAST_KERN_ANOM_MSG 1799