heartbeat/cim/colocation_constraint_provider.c

/*
 * colocation_constraint_provider.c: HA_ResourceColocationConstraint provider
 * 
 * Author: Jia Ming Pan <jmltc@cn.ibm.com>
 * Copyright (c) 2005 International Business Machines
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 *
 */

#include <lha_internal.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include <cmpidt.h>
#include <cmpift.h>
#include <cmpimacs.h>
#include <hb_api.h>
#include "cmpi_utils.h"
#include "cluster_info.h"
#include "constraint_common.h"

static const char * PROVIDER_ID = "cim-colo";
static CMPIBroker * Broker    = NULL;
static char ClassName []      = "HA_ColocationConstraint";

DeclareInstanceFunctions(ColocationConstraint);

/**********************************************
 * Instance provider functions
 **********************************************/

static CMPIStatus 
ColocationConstraintCleanup(CMPIInstanceMI * mi, CMPIContext * ctx)
{

	CMReturn(CMPI_RC_OK);
}

static CMPIStatus 
ColocationConstraintEnumInstanceNames(CMPIInstanceMI * mi, CMPIContext * ctx,
                              CMPIResult * rslt, CMPIObjectPath * ref)
{
        CMPIStatus rc;
	int ret;
	PROVIDER_INIT_LOGGER();
        ret = constraint_enum_insts(Broker, ClassName, ctx, rslt, ref, 
			FALSE, TID_CONS_COLOCATION, &rc);
	return rc;
}


static CMPIStatus 
ColocationConstraintEnumInstances(CMPIInstanceMI * mi, CMPIContext * ctx,
                          CMPIResult * rslt, CMPIObjectPath * ref,
                          char ** properties)
{
        CMPIStatus rc;
	int ret;
	PROVIDER_INIT_LOGGER();
        ret = constraint_enum_insts(Broker, ClassName, ctx, rslt, ref, 
			TRUE, TID_CONS_COLOCATION, &rc);
	return rc;
}

static CMPIStatus 
ColocationConstraintGetInstance(CMPIInstanceMI * mi, CMPIContext * ctx,
                        CMPIResult * rslt, CMPIObjectPath * cop,
                        char ** properties)
{
        CMPIStatus rc;
	int ret;

	PROVIDER_INIT_LOGGER();
        ret = constraing_get_inst(Broker, ClassName, ctx, rslt, cop, 
                           properties, TID_CONS_COLOCATION, &rc);
	return rc;
}

static CMPIStatus 
ColocationConstraintCreateInstance(CMPIInstanceMI * mi, CMPIContext * ctx,
                           CMPIResult * rslt, CMPIObjectPath * cop,
                           CMPIInstance * ci)
{
	CMPIStatus rc = {CMPI_RC_OK, NULL};
	int	ret;

	PROVIDER_INIT_LOGGER();
	ret = constraint_create_inst(Broker, ClassName, mi, ctx, rslt, 
			cop, ci, TID_CONS_COLOCATION, &rc);
	return rc;
}


static CMPIStatus 
ColocationConstraintSetInstance(CMPIInstanceMI * mi, CMPIContext * ctx,
                        CMPIResult * rslt, CMPIObjectPath * cop,
                        CMPIInstance * ci, char ** properties)
{
        CMPIStatus rc = {CMPI_RC_OK, NULL};
	int ret;

	PROVIDER_INIT_LOGGER();
	ret = constraint_update_inst(Broker, ClassName, mi, ctx, rslt, 
			cop, ci, properties, TID_CONS_COLOCATION, &rc);
        return rc;
}


static CMPIStatus 
ColocationConstraintDeleteInstance(CMPIInstanceMI * mi, CMPIContext * ctx,
                           CMPIResult * rslt, CMPIObjectPath * cop)
{
        CMPIStatus rc = {CMPI_RC_OK, NULL};
	int ret;
	ret = constraint_delete_inst(Broker, ClassName, mi, ctx, 
			rslt, cop, TID_CONS_COLOCATION, &rc);
	return rc;
}

static CMPIStatus 
ColocationConstraintExecQuery(CMPIInstanceMI * mi, CMPIContext * ctx,
                      CMPIResult * rslt, CMPIObjectPath * ref,
                      char * lang, char * query)
{
        CMPIStatus rc = {CMPI_RC_OK, NULL};
        CMSetStatusWithChars(Broker, &rc, CMPI_RC_ERR_NOT_SUPPORTED, 
                             "CIM_ERR_NOT_SUPPORTED");
	return rc;
}


/**************************************************
 * Method Provider functions 
 *************************************************/
static CMPIStatus 
ColocationConstraintInvokeMethod(CMPIMethodMI * mi, CMPIContext * ctx,
                         CMPIResult * rslt, CMPIObjectPath * ref,
                         const char * method, CMPIArgs * in, CMPIArgs * out)
{
        CMPIStatus rc = {CMPI_RC_OK, NULL};
        CMSetStatusWithChars(Broker, &rc, CMPI_RC_ERR_NOT_SUPPORTED, 
                             "CIM_ERR_NOT_SUPPORTED");
	return rc;    
}


static CMPIStatus 
ColocationConstraintMethodCleanup(CMPIMethodMI * mi, CMPIContext * ctx)
{
        CMReturn(CMPI_RC_OK);
}


/*****************************************************
 * install provider
 ****************************************************/

DeclareInstanceMI(ColocationConstraint, HA_ColocationConstraintProvider, Broker);
DeclareMethodMI(ColocationConstraint, HA_ColocationConstraintProvider, Broker);