The patch titled
audit: add support to match lsm labels on user audit messages
has been removed from the -mm tree. Its filename was
audit-add-support-to-match-lsm-labels-on-user-audit-messages.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: audit: add support to match lsm labels on user audit messages
From: Miloslav Trmac <mitr@xxxxxxxxxx>
Add support for matching by security label (e.g. SELinux context) of the
sender of an user-space audit record.
The audit filter code already allows user space to configure such filters,
but they were ignored during evaluation. This patch implements evaluation
of these filters.
For example, after application of this patch, PAM authentication logs
caused by cron can be disabled using
auditctl -a user,never -F subj_type=crond_t
Signed-off-by: Miloslav Trmac <mitr@xxxxxxxxxx>
Signed-off-by: Eric Paris <eparis@xxxxxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/auditfilter.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff -puN kernel/auditfilter.c~audit-add-support-to-match-lsm-labels-on-user-audit-messages kernel/auditfilter.c
--- a/kernel/auditfilter.c~audit-add-support-to-match-lsm-labels-on-user-audit-messages
+++ a/kernel/auditfilter.c
@@ -1252,6 +1252,18 @@ static int audit_filter_user_rules(struc
case AUDIT_LOGINUID:
result = audit_comparator(cb->loginuid, f->op, f->val);
break;
+ case AUDIT_SUBJ_USER:
+ case AUDIT_SUBJ_ROLE:
+ case AUDIT_SUBJ_TYPE:
+ case AUDIT_SUBJ_SEN:
+ case AUDIT_SUBJ_CLR:
+ if (f->lsm_rule)
+ result = security_audit_rule_match(cb->sid,
+ f->type,
+ f->op,
+ f->lsm_rule,
+ NULL);
+ break;
}
if (!result)
_
Patches currently in -mm which might be from mitr@xxxxxxxxxx are
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