msg_xml.h

在LINUX下实现HA的源代码

/* $Id: msg_xml.h,v 1.2.2.2 2004/09/11 06:36:32 msoffen Exp $ */
/* 
 * Copyright (C) 2004 Andrew Beekhof <[e-mail]>
 * 
 * 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 2.1 of the License, or (at your option) any later version.
 * 
 * This software 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 library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
#ifndef XML_TAGS__H
#define XML_TAGS__H

#define CRM_VERSION			"0.1"

/* ---- Common tags/attrs */
#define XML_TAG_CIB			"cib"
#define XML_TAG_FAILED			"failed"

#define XML_ATTR_GENERATION		"generation"
#define XML_ATTR_TIMEOUT		"timeout"
#define XML_ATTR_TSTAMP			"timestamp"
#define XML_ATTR_VERSION		"version"
#define XML_ATTR_DESC			"description"
#define XML_ATTR_ID			"id"
#define XML_ATTR_FILTER_TYPE		"type_filter"
#define XML_ATTR_FILTER_ID		"id_filter"
#define XML_ATTR_FILTER_PRIORITY	"priority_filter"
#define XML_ATTR_VERBOSE		"verbose"
#define XML_ATTR_OP			"operation"

#define XML_TAG_OPTIONS			"options"

/* ---- top level tags/attrs */
#define XML_MSG_TAG			"crm_message"
#define XML_ATTR_REQUEST		"request"
#define XML_ATTR_RESPONSE		"response"

#define XML_ATTR_MSGTYPE		"message_type"
#define XML_ATTR_SYSFROM		"sys_from"
#define XML_ATTR_SYSTO			"sys_to"
#define XML_ATTR_SYSCC			"sys_cc"
#define XML_ATTR_HOSTFROM		"host_from"
#define XML_ATTR_HOSTTO			"host_to"
#define XML_ATTR_REFERENCE		"crm_msg_reference"

#define XML_FAIL_TAG_RESOURCE		"failed_resource"

#define XML_FAILRES_ATTR_RESID		"resource_id"
#define XML_FAILRES_ATTR_REASON		"reason"
#define XML_FAILRES_ATTR_RESSTATUS	"resource_status"

#define XML_CRM_TAG_PING		"ping_response"
#define XML_PING_ATTR_STATUS		"ping_result"
#define XML_PING_ATTR_SYSFROM		"crm_subsystem"

#define XML_TAG_FRAGMENT		"cib_fragment"
#define XML_ATTR_RESULT			"cib_action_result"
#define XML_ATTR_SECTION		"section"

#define XML_FAIL_TAG_CIB		"failed_update"

#define XML_FAILCIB_ATTR_ID		"id"
#define XML_FAILCIB_ATTR_OBJTYPE	"object_type"
#define XML_FAILCIB_ATTR_OP		"operation"
#define XML_FAILCIB_ATTR_REASON		"reason"

/* ---- CIB specific tags/attrs */
#define XML_CIB_TAG_CONFIGURATION "configuration"
#define XML_CIB_TAG_STATUS        "status"
#define XML_CIB_TAG_RESOURCES     "resources"
#define XML_CIB_TAG_NODES         "nodes"
#define XML_CIB_TAG_CONSTRAINTS   "constraints"

#define XML_CIB_TAG_STATE         "node_state"
#define XML_CIB_TAG_RESOURCE      "resource"
#define XML_CIB_TAG_NODE          "node"
#define XML_CIB_TAG_CONSTRAINT    "constraint"
#define XML_CIB_TAG_NVPAIR        "nv_pair"

#define XML_CIB_ATTR_HEALTH       "health"
#define XML_CIB_ATTR_WEIGHT       "weight"
#define XML_CIB_ATTR_PRIORITY     "priority"
#define XML_CIB_ATTR_RESTIMEOUT   "res_timeout"
#define XML_CIB_ATTR_MAXINSTANCE  "max_instances"
#define XML_CIB_ATTR_INSTANCE     "instance"
#define XML_CIB_ATTR_RESID        "res_id"
#define XML_CIB_ATTR_RESID1       "res_id_1"
#define XML_CIB_ATTR_RESID2       "res_id_2"
#define XML_CIB_ATTR_CLEAR        "clear_on"
#define XML_CIB_ATTR_SOURCE       "source"
#define XML_CIB_ATTR_CONTYPE      "type"
#define XML_CIB_ATTR_RESTYPE      "type"
#define XML_CIB_ATTR_RESSTATUS    "resource_status"
#define XML_CIB_ATTR_NODEID       "node_id"
#define XML_CIB_ATTR_NODETYPE     "type"
#define XML_CIB_ATTR_NODESTATUS   "node_status"
#define XML_CIB_ATTR_VARTYPE      "var_type"
#define XML_CIB_ATTR_VARVALUE     "var_value"
#define XML_CIB_ATTR_NODEREF      "node_crm_msg_reference"
#define XML_CIB_ATTR_ACTION       "action"

#include <libxml/tree.h> 

#define ID(x) xmlGetProp(x, XML_ATTR_ID)
#define INSTANCE(x) xmlGetProp(x, XML_CIB_ATTR_INSTANCE)
#define TSTAMP(x) xmlGetProp(x, XML_ATTR_TSTAMP)
#define TYPE(x) x != NULL ? x->name : NULL 

#endif