1*9e39c5baSBill Taylor /*
2*9e39c5baSBill Taylor * CDDL HEADER START
3*9e39c5baSBill Taylor *
4*9e39c5baSBill Taylor * The contents of this file are subject to the terms of the
5*9e39c5baSBill Taylor * Common Development and Distribution License (the "License").
6*9e39c5baSBill Taylor * You may not use this file except in compliance with the License.
7*9e39c5baSBill Taylor *
8*9e39c5baSBill Taylor * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*9e39c5baSBill Taylor * or http://www.opensolaris.org/os/licensing.
10*9e39c5baSBill Taylor * See the License for the specific language governing permissions
11*9e39c5baSBill Taylor * and limitations under the License.
12*9e39c5baSBill Taylor *
13*9e39c5baSBill Taylor * When distributing Covered Code, include this CDDL HEADER in each
14*9e39c5baSBill Taylor * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*9e39c5baSBill Taylor * If applicable, add the following below this CDDL HEADER, with the
16*9e39c5baSBill Taylor * fields enclosed by brackets "[]" replaced with your own identifying
17*9e39c5baSBill Taylor * information: Portions Copyright [yyyy] [name of copyright owner]
18*9e39c5baSBill Taylor *
19*9e39c5baSBill Taylor * CDDL HEADER END
20*9e39c5baSBill Taylor */
21*9e39c5baSBill Taylor
22*9e39c5baSBill Taylor /*
23*9e39c5baSBill Taylor * Copyright (c) 2002-2003, Network Appliance, Inc. All rights reserved.
24*9e39c5baSBill Taylor */
25*9e39c5baSBill Taylor
26*9e39c5baSBill Taylor /*
27*9e39c5baSBill Taylor * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
28*9e39c5baSBill Taylor * Use is subject to license terms.
29*9e39c5baSBill Taylor */
30*9e39c5baSBill Taylor
31*9e39c5baSBill Taylor /*
32*9e39c5baSBill Taylor *
33*9e39c5baSBill Taylor * MODULE: dapl_cno_query.c
34*9e39c5baSBill Taylor *
35*9e39c5baSBill Taylor * PURPOSE: Return the consumer parameters of the CNO
36*9e39c5baSBill Taylor * Description: Interfaces in this file are completely described in
37*9e39c5baSBill Taylor * the DAPL 1.1 API, Chapter 6, section 3.2.5
38*9e39c5baSBill Taylor *
39*9e39c5baSBill Taylor * $Id: dapl_cno_query.c,v 1.5 2003/06/16 17:53:32 sjs2 Exp $
40*9e39c5baSBill Taylor */
41*9e39c5baSBill Taylor
42*9e39c5baSBill Taylor #include "dapl.h"
43*9e39c5baSBill Taylor
44*9e39c5baSBill Taylor /*
45*9e39c5baSBill Taylor * dapl_cno_query
46*9e39c5baSBill Taylor *
47*9e39c5baSBill Taylor * DAPL Requirements Version xxx, 6.3.2.5
48*9e39c5baSBill Taylor *
49*9e39c5baSBill Taylor * Return the consumer parameters of the CNO
50*9e39c5baSBill Taylor *
51*9e39c5baSBill Taylor * Input:
52*9e39c5baSBill Taylor * cno_handle
53*9e39c5baSBill Taylor * cno_param_mask
54*9e39c5baSBill Taylor * cno_param
55*9e39c5baSBill Taylor *
56*9e39c5baSBill Taylor * Output:
57*9e39c5baSBill Taylor * cno_param
58*9e39c5baSBill Taylor *
59*9e39c5baSBill Taylor * Returns:
60*9e39c5baSBill Taylor * DAT_SUCCESS
61*9e39c5baSBill Taylor * DAT_INVALID_HANDLE
62*9e39c5baSBill Taylor * DAT_INVALID_PARAMETER
63*9e39c5baSBill Taylor */
64*9e39c5baSBill Taylor DAT_RETURN
dapl_cno_query(IN DAT_CNO_HANDLE cno_handle,IN DAT_CNO_PARAM_MASK cno_param_mask,OUT DAT_CNO_PARAM * cno_param)65*9e39c5baSBill Taylor dapl_cno_query(
66*9e39c5baSBill Taylor IN DAT_CNO_HANDLE cno_handle, /* cno_handle */
67*9e39c5baSBill Taylor IN DAT_CNO_PARAM_MASK cno_param_mask, /* cno_param_mask */
68*9e39c5baSBill Taylor OUT DAT_CNO_PARAM *cno_param) /* cno_param */
69*9e39c5baSBill Taylor {
70*9e39c5baSBill Taylor DAPL_CNO *cno_ptr;
71*9e39c5baSBill Taylor DAT_RETURN dat_status;
72*9e39c5baSBill Taylor
73*9e39c5baSBill Taylor dat_status = DAT_SUCCESS;
74*9e39c5baSBill Taylor
75*9e39c5baSBill Taylor if (DAPL_BAD_HANDLE(cno_handle, DAPL_MAGIC_CNO)) {
76*9e39c5baSBill Taylor dat_status = DAT_ERROR(DAT_INVALID_HANDLE,
77*9e39c5baSBill Taylor DAT_INVALID_HANDLE_CNO);
78*9e39c5baSBill Taylor goto bail;
79*9e39c5baSBill Taylor }
80*9e39c5baSBill Taylor
81*9e39c5baSBill Taylor /* check for invalid cno param mask */
82*9e39c5baSBill Taylor if (cno_param_mask & ~DAT_CNO_FIELD_ALL) {
83*9e39c5baSBill Taylor dat_status = DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG2);
84*9e39c5baSBill Taylor goto bail;
85*9e39c5baSBill Taylor }
86*9e39c5baSBill Taylor
87*9e39c5baSBill Taylor if (NULL == cno_param) {
88*9e39c5baSBill Taylor dat_status = DAT_ERROR(DAT_INVALID_PARAMETER, DAT_INVALID_ARG3);
89*9e39c5baSBill Taylor goto bail;
90*9e39c5baSBill Taylor }
91*9e39c5baSBill Taylor
92*9e39c5baSBill Taylor cno_ptr = (DAPL_CNO *)cno_handle;
93*9e39c5baSBill Taylor cno_param->ia_handle = cno_ptr->header.owner_ia;
94*9e39c5baSBill Taylor cno_param->agent = cno_ptr->cno_wait_agent;
95*9e39c5baSBill Taylor
96*9e39c5baSBill Taylor bail:
97*9e39c5baSBill Taylor return (dat_status);
98*9e39c5baSBill Taylor }
99