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| author | Eric Paris <eparis@redhat.com> | 2008-01-07 13:49:15 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2008-02-01 14:07:19 -0500 |
| commit | c0641f28dcbecb6dc34a4fd003a9947fcd080696 (patch) | |
| tree | 75cc2700afe2e83834895e7f45c7f663faf2e034 /kernel/auditsc.c | |
| parent | 4746ec5b01ed07205a91e4f7ed9de9d70f371407 (diff) | |
| download | linux-c0641f28dcbecb6dc34a4fd003a9947fcd080696.tar.gz linux-c0641f28dcbecb6dc34a4fd003a9947fcd080696.tar.bz2 linux-c0641f28dcbecb6dc34a4fd003a9947fcd080696.zip | |
[AUDIT] Add End of Event record
This patch adds an end of event record type. It will be sent by the kernel as
the last record when a multi-record event is triggered. This will aid realtime
analysis programs since they will now reliably know they have the last record
to complete an event. The audit daemon filters this and will not write it to
disk.
Signed-off-by: Steve Grubb <sgrubb redhat com>
Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'kernel/auditsc.c')
| -rw-r--r-- | kernel/auditsc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/auditsc.c b/kernel/auditsc.c index 4e67abb02904..6e5de767bad1 100644 --- a/kernel/auditsc.c +++ b/kernel/auditsc.c @@ -1270,6 +1270,11 @@ static void audit_log_exit(struct audit_context *context, struct task_struct *ts audit_log_end(ab); } + + /* Send end of event record to help user space know we are finished */ + ab = audit_log_start(context, GFP_KERNEL, AUDIT_EOE); + if (ab) + audit_log_end(ab); if (call_panic) audit_panic("error converting sid to string"); } |