xref: /illumos-gate/usr/src/lib/sun_fc/common/Sun_fcGetVendorLibraryAttributes.cc (revision 628e3cbed6489fa1db545d8524a06cd6535af456)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 /*
22  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23  * Use is subject to license terms.
24  */
25 
26 
27 
28 #include "Trace.h"
29 #include "Exceptions.h"
30 #include "sun_fc_version.h"
31 #include "HBAList.h"
32 
33 #ifdef	__cplusplus
34 extern "C" {
35 #endif
36 
37 /**
38  * @memo	    Return information about this vendor library
39  * @return	    The version of the API we support
40  * @param	    attrs The user-allocated buffer
41  */
42 HBA_UINT32
43 Sun_fcGetVendorLibraryAttributes(HBA_LIBRARYATTRIBUTES *attrs) {
44 	Trace log("Sun_fcGetVendorLibraryAttributes");
45 
46 	/* Validate the arguments */
47 	if (attrs == NULL) {
48 	    log.userError("NULL attrs structure");
49 	    return (VSL_NUMERIC_VERSION);
50 	}
51 	try {
52 	    HBAList* list = HBAList::instance();
53 	    *attrs = list->getVSLAttributes();
54 	    return (VSL_NUMERIC_VERSION);
55 	} catch (...) {
56 	    log.internalError("Uncaught exception");
57 	    memset(attrs, 0, sizeof (*attrs));
58 	    return (VSL_NUMERIC_VERSION);
59 	}
60 }
61 #ifdef	__cplusplus
62 }
63 #endif
64