/*
* 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
* or http://www.opensolaris.org/os/licensing.
* 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 (c) 2002-2003, Network Appliance, Inc. All rights reserved.
*/
/*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
*
* MODULE: dapl_pz_query.c
*
* PURPOSE: Memory management
* Description: Interfaces in this file are completely described in
* the DAPL 1.1 API, Chapter 6, section 6
*
* $Id: dapl_pz_query.c,v 1.6 2003/07/30 18:13:40 hobie16 Exp $
*/
#include "dapl.h"
/*
* dapl_pz_query
*
* DAPL Requirements Version xxx, 6.6.2.1
*
* Return the ia associated with the protection zone pz
*
* Input:
* pz_handle
* pz_param_mask
*
* Output:
* pz_param
*
* Returns:
* DAT_SUCCESS
* DAT_INVALID_HANDLE
* DAT_INVALID_PARAMETER
*/
DAT_RETURN
dapl_pz_query(
IN DAT_PZ_HANDLE pz_handle,
IN DAT_PZ_PARAM_MASK pz_param_mask,
OUT DAT_PZ_PARAM *pz_param)
{
DAPL_PZ *pz;
DAT_RETURN dat_status;
dapl_dbg_log(DAPL_DBG_TYPE_API,
"dapl_pz_query (%p, %x, %p)\n",
pz_handle,
pz_param_mask,
pz_param);
dat_status = DAT_SUCCESS;
if (DAPL_BAD_HANDLE(pz_handle, DAPL_MAGIC_PZ)) {
dat_status = DAT_ERROR(DAT_INVALID_HANDLE,
DAT_INVALID_HANDLE_PZ);
goto bail;
}
if (NULL == pz_param) {
dat_status = DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG3);
goto bail;
}
if (pz_param_mask & ~DAT_PZ_FIELD_ALL) {
dat_status = DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG2);
goto bail;
}
pz = (DAPL_PZ *) pz_handle;
/* Since the DAT_PZ_ARGS values are easily accessible, */
/* don't bother checking the DAT_PZ_ARGS_MASK value */
pz_param->ia_handle = (DAT_IA_HANDLE) pz->header.owner_ia;
bail:
return (dat_status);
}