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 "Handle.h"
30 #include "HBA.h"
31 #include "HBAPort.h"
32 #include "Exceptions.h"
33 #include "sun_fc.h"
34 #include <sys/types.h>
35 #include <sys/stat.h>
36 #include <fcntl.h>
37 #include <unistd.h>
38 #include <sys/mkdev.h>
39 #include <errno.h>
40 #ifdef __cplusplus
41 extern "C" {
42 #endif
43
44 /**
45 * @memo Send a CT passthrough frame to the fabric
46 * @return HBA_STATUS_OK or other error code
47 * @param handle The HBA to operate on
48 * @param portWWN Identifies the HBA port to use
49 * @param requestBuffer Contains the user requested CT command
50 * @param requestSize The size of the request
51 * @param responseBuffer Contains the user-allocated response buf
52 * @param responseSize The size of the response buf
53 */
Sun_fcSendCTPassThruV2(HBA_HANDLE handle,HBA_WWN portWWN,void * requestBuffer,HBA_UINT32 requestSize,void * responseBuffer,HBA_UINT32 * responseSize)54 HBA_STATUS Sun_fcSendCTPassThruV2(HBA_HANDLE handle, HBA_WWN portWWN,
55 void *requestBuffer, HBA_UINT32 requestSize,
56 void *responseBuffer, HBA_UINT32 *responseSize) {
57 Trace log("Sun_fcSendCTPassThruV2");
58
59 /* Validate the arguments */
60 if (requestBuffer == NULL ||
61 responseBuffer == NULL ||
62 responseSize == NULL) {
63 log.userError("NULL argument");
64 return (HBA_STATUS_ERROR_ARG);
65 }
66
67 try {
68 Handle *myHandle = Handle::findHandle(handle);
69 HBA *hba = myHandle->getHBA();
70 HBAPort *port = hba->getPort(wwnConversion(portWWN.wwn));
71
72 port->sendCTPassThru(requestBuffer, requestSize,
73 responseBuffer, responseSize);
74 return (HBA_STATUS_OK);
75 } catch (HBAException &e) {
76 return (e.getErrorCode());
77 } catch (...) {
78 log.internalError(
79 "Uncaught exception");
80 return (HBA_STATUS_ERROR);
81 }
82 }
83 #ifdef __cplusplus
84 }
85 #endif
86