/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2010 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* Flows ioctls implementation.
*/
#include <sys/mac_provider.h>
#include <sys/mac_client.h>
#include <sys/mac_client_priv.h>
/*
* Implements flow add, remove, modify ioctls.
*/
int
{
}
int
{
return (mac_link_flow_remove(flow_name));
}
int
{
}
/*
* Callback function and structure used by dld_walk_flow().
*/
typedef struct flowinfo_state_s {
int fi_bufsize;
int fi_nflows;
static int
{
return (ENOSPC);
sizeof (fi->fi_flowname));
return (EFAULT);
}
return (0);
}
/*
* Implements flow walk ioctl.
* Retrieves a specific flow or a list of flows from the specified link.
* ENOSPC is returned a bigger buffer is needed.
*/
int
{
int err = 0;
/* For now, one can only view flows from the global zone. */
return (EPERM);
&state);
} else {
if (err != 0) {
return (err);
}
}
return (err);
}