s3: VFS: vfs_time_audit. Implement renameat().

Currently identical to rename().

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

diff --git a/source3/modules/vfs_time_audit.c b/source3/modules/vfs_time_audit.c
index 1d82ffe454fde6af0995dbc2003ccfd1fae3ab5b..31350df5e91c21316b8979509ad1f03577f854d9 100644 (file)
--- a/source3/modules/vfs_time_audit.c
+++ b/source3/modules/vfs_time_audit.c
@@ -916,6 +916,32 @@ static int smb_time_audit_rename(vfs_handle_struct *handle,
        return result;
 }
 
+static int smb_time_audit_renameat(vfs_handle_struct *handle,
+                               files_struct *srcfsp,
+                               const struct smb_filename *oldname,
+                               files_struct *dstfsp,
+                               const struct smb_filename *newname)
+{
+       int result;
+       struct timespec ts1,ts2;
+       double timediff;
+
+       clock_gettime_mono(&ts1);
+       result = SMB_VFS_NEXT_RENAMEAT(handle,
+                       srcfsp,
+                       oldname,
+                       dstfsp,
+                       newname);
+       clock_gettime_mono(&ts2);
+       timediff = nsec_time_diff(&ts2,&ts1)*1.0e-9;
+
+       if (timediff > audit_timeout) {
+               smb_time_audit_log_smb_fname("renameat", timediff, newname);
+       }
+
+       return result;
+}
+
 struct smb_time_audit_fsync_state {
        struct files_struct *fsp;
        int ret;
@@ -2811,6 +2837,7 @@ static struct vfs_fn_pointers vfs_time_audit_fns = {
        .sendfile_fn = smb_time_audit_sendfile,
        .recvfile_fn = smb_time_audit_recvfile,
        .rename_fn = smb_time_audit_rename,
+       .renameat_fn = smb_time_audit_renameat,
        .fsync_send_fn = smb_time_audit_fsync_send,
        .fsync_recv_fn = smb_time_audit_fsync_recv,
        .stat_fn = smb_time_audit_stat,