realizesextent_descriptors.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (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 2002 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include <stdio.h>
#include <unistd.h>
#include <strings.h>
#include <stdlib.h>
#include <errno.h>
#include <netdb.h>
#include <cimapi.h>
#include <libnvpair.h>
#include <md5.h>
#include "libdiskmgt.h"
#include "providerNames.h"
#include "messageStrings.h"
#include "cimKeys.h"
#include "util.h"
#include "logicaldisk_descriptors.h"
#include "disk_descriptors.h"
/*
* Convert a the antecedent and dependent descriptors to a
* Solaris_RealizesExtent association instance
*/
CCIMInstance *
realizesextent_descriptor_toCCIMInstance(char *hostname, dm_descriptor_t desc,
char *provider, int *errp)
{
CCIMInstance *inst = NULL;
CCIMInstance *ant_inst;
CCIMInstance *dep_inst;
CCIMObjectPath *ant_op;
CCIMObjectPath *dep_op;
CCIMException *ex;
int error;
*errp = 0;
/* Create instance of realizesextent assoc. */
if ((inst = cim_createInstance(provider)) == NULL) {
ex = cim_getLastError();
util_handleError(REALIZESEXTENT_DESCRIPTOR_FUNC, CIM_ERR_FAILED,
CREATE_INSTANCE_FAILURE, ex, errp);
return ((CCIMInstance *)NULL);
}
/*
* Now get the object path for the REF pointers.
*/
ant_inst = disk_descriptor_toCCIMInstance(hostname, desc, DISK, &error);
if (error != 0) {
util_handleError(REALIZESEXTENT_DESCRIPTOR_FUNC, CIM_ERR_FAILED,
REALIZESEXT_DESC_TO_INSTANCE_FAILURE, NULL, &error);
cim_freeInstance(inst);
return ((CCIMInstance *)NULL);
}
dep_inst = logicaldisk_descriptor_toCCIMInstance(hostname, desc,
LOGICAL_DISK, &error);
if (error != 0) {
util_handleError(REALIZESEXTENT_DESCRIPTOR_FUNC, CIM_ERR_FAILED,
REALIZESEXT_DESC_TO_INSTANCE_FAILURE, NULL, &error);
cim_freeInstance(inst);
cim_freeInstance(ant_inst);
return ((CCIMInstance *)NULL);
}
/*
* Get the object paths that are represented by these instances.
* Add these properties to the association instance.
*/
ant_op = cim_createObjectPath(ant_inst);
dep_op = cim_createObjectPath(dep_inst);
cim_freeInstance(ant_inst);
cim_freeInstance(dep_inst);
if (ant_op == NULL || dep_op == NULL) {
ex = cim_getLastError();
util_handleError(REALIZESEXTENT_DESCRIPTOR_FUNC, CIM_ERR_FAILED,
CREATE_OBJECT_PATH_FAILURE, ex, &error);
cim_freeInstance(inst);
return ((CCIMInstance *)NULL);
}
util_doReferenceProperty(ANTECEDENT, ant_op, cim_true, inst, errp);
util_doReferenceProperty(DEPENDENT, dep_op, cim_true, inst, errp);
cim_freeObjectPath(ant_op);
cim_freeObjectPath(dep_op);
if (*errp != 0) {
ex = cim_getLastError();
util_handleError(REALIZESEXTENT_DESCRIPTOR_FUNC, CIM_ERR_FAILED,
ADD_PROPERTY_FAILURE, ex, errp);
cim_freeInstance(inst);
return ((CCIMInstance *)NULL);
}
/*
* In this case, the starting address is always 0 since this is a
* physicaldisk->logicaldisk view.
*/
util_doProperty("StartingAddress", uint64, "0", cim_false, inst, errp);
if (*errp != 0) {
ex = cim_getLastError();
util_handleError(REALIZESEXTENT_DESCRIPTOR_FUNC,
CIM_ERR_FAILED, ADD_PROPERTY_FAILURE, ex, errp);
cim_freeInstance(inst);
return ((CCIMInstance *)NULL);
}
return (inst);
}