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/*
* Copyright 2004-2024 the Pacemaker project contributors
*
* The version control history for this file may have further details.
*
* This source code is licensed under the GNU General Public License version 2
* or later (GPLv2+) WITHOUT ANY WARRANTY.
*/
#ifndef PCMK__CRM_COMPATIBILITY__H
# define PCMK__CRM_COMPATIBILITY__H
#include <crm/msg_xml_compat.h> // PCMK_XE_PROMOTABLE_LEGACY
#include <crm/common/xml.h>
#include <crm/pengine/pe_types.h> // enum pe_obj_types
#ifdef __cplusplus
extern "C" {
#endif
/* This file allows external code that uses Pacemaker libraries to transition
* more easily from old APIs to current ones. Any code that compiled with an
* earlier API but not with the current API can include this file and have a
* good chance of compiling again.
*
* Everything here is deprecated and will be removed at the next major Pacemaker
* release (i.e. 3.0), so it should only be used during a transitionary period
* while the external code is being updated to the current API.
*/
/* Heartbeat-specific definitions. Support for heartbeat has been removed
* entirely, so any code branches relying on these should be deleted.
*/
#define ACTIVESTATUS "active"
#define DEADSTATUS "dead"
#define PINGSTATUS "ping"
#define JOINSTATUS "join"
#define LEAVESTATUS "leave"
#define NORMALNODE "normal"
#define CRM_NODE_EVICTED "evicted"
#define CRM_LEGACY_CONFIG_DIR "/var/lib/heartbeat/crm"
#define HA_VARLIBHBDIR "/var/lib/heartbeat"
#define pcmk_cluster_heartbeat 0x0004
/* Corosync-version-1-specific definitions */
/* Support for corosync version 1 has been removed entirely, so any code
* branches relying on these should be deleted.
*/
#define PCMK_SERVICE_ID 9
#define CRM_SERVICE PCMK_SERVICE_ID
#define XML_ATTR_EXPECTED_VOTES "expected-quorum-votes"
#define crm_class_members 1
#define crm_class_notify 2
#define crm_class_nodeid 3
#define crm_class_rmpeer 4
#define crm_class_quorum 5
#define pcmk_cluster_classic_ais 0x0010
#define pcmk_cluster_cman 0x0040
#define ais_fd_sync -1
// These are always true now
#define CS_USES_LIBQB 1
#define HAVE_CMAP 1
#define SUPPORT_CS_QUORUM 1
#define SUPPORT_AIS 1
#define AIS_COROSYNC 1
// These are always false now
#define HAVE_CONFDB 0
#define SUPPORT_CMAN 0
#define SUPPORT_PLUGIN 0
#define SUPPORT_STONITH_CONFIG 0
#define is_classic_ais_cluster() 0
#define is_cman_cluster() 0
// These have newer names
#define is_openais_cluster() is_corosync_cluster()
#if SUPPORT_COROSYNC
#define SUPPORT_CS
#endif
/* Isolation-specific definitions. Support for the resource isolation feature
* has been removed * entirely, so any code branches relying on these should be
* deleted.
*/
#define XML_RSC_ATTR_ISOLATION_INSTANCE "isolation-instance"
#define XML_RSC_ATTR_ISOLATION_WRAPPER "isolation-wrapper"
#define XML_RSC_ATTR_ISOLATION_HOST "isolation-host"
#define XML_RSC_ATTR_ISOLATION "isolation"
/* Schema-related definitions */
// This has been renamed
#define CRM_DTD_DIRECTORY CRM_SCHEMA_DIRECTORY
/* Exit-code-related definitions */
#define DAEMON_RESPAWN_STOP CRM_EX_FATAL
#define pcmk_err_panic CRM_EX_PANIC
// Deprecated symbols that were removed
#define APPNAME_LEN 256
#define CRM_NODE_ACTIVE CRM_NODE_MEMBER
#define CRM_OP_DIE "die_no_respawn"
#define CRM_OP_RETRIVE_CIB "retrieve_cib"
#define CRM_OP_HBEAT "dc_beat"
#define CRM_OP_ABORT "abort"
#define CRM_OP_DEBUG_UP "debug_inc"
#define CRM_OP_DEBUG_DOWN "debug_dec"
#define CRM_OP_EVENTCC "event_cc"
#define CRM_OP_TEABORT "te_abort"
#define CRM_OP_TEABORTED "te_abort_confirmed"
#define CRM_OP_TE_HALT "te_halt"
#define CRM_OP_TECOMPLETE "te_complete"
#define CRM_OP_TETIMEOUT "te_timeout"
#define CRM_OP_TRANSITION "transition"
#define CRM_OP_NODES_PROBED "probe_nodes_complete"
#define DOT_ALL_FSA_INPUTS 1
#define DOT_FSA_ACTIONS 1
#define F_LRMD_CANCEL_CALLID "lrmd_cancel_callid"
#define F_LRMD_RSC_METADATA "lrmd_rsc_metadata_res"
#define F_LRMD_IPC_PROXY_NODE "lrmd_ipc_proxy_node"
#define INSTANCE(x) crm_element_value(x, XML_CIB_ATTR_INSTANCE)
#define LOG_DEBUG_2 LOG_TRACE
#define LOG_DEBUG_3 LOG_TRACE
#define LOG_DEBUG_4 LOG_TRACE
#define LOG_DEBUG_5 LOG_TRACE
#define LOG_DEBUG_6 LOG_TRACE
#define LRMD_OP_RSC_CHK_REG "lrmd_rsc_check_register"
#define MAX_IPC_FAIL 5
#define NAME(x) crm_element_value(x, PCMK_XA_NAME)
#define MSG_LOG 1
#define PE_OBJ_T_NATIVE "native"
#define PE_OBJ_T_GROUP "group"
#define PE_OBJ_T_INCARNATION "clone"
#define PE_OBJ_T_MASTER "master"
#define SERVICE_SCRIPT "/sbin/service"
#define SOCKET_LEN 1024
#define TSTAMP(x) crm_element_value(x, PCMK_XA_CRM_TIMESTAMP)
#define XML_ATTR_TAGNAME F_XML_TAGNAME
#define XML_ATTR_FILTER_TYPE "type-filter"
#define XML_ATTR_FILTER_ID "id-filter"
#define XML_ATTR_FILTER_PRIORITY "priority-filter"
#define XML_ATTR_DC "is_dc"
#define XML_MSG_TAG "crm_message"
#define XML_MSG_TAG_DATA "msg_data"
#define XML_FAIL_TAG_RESOURCE "failed_resource"
#define XML_FAILRES_ATTR_RESID "resource_id"
#define XML_FAILRES_ATTR_REASON PCMK_XA_REASON
#define XML_FAILRES_ATTR_RESSTATUS "resource_status"
#define XML_ATTR_RESULT PCMK_XA_RESULT
#define XML_ATTR_SECTION "section"
#define XML_CIB_TAG_DOMAIN "domain"
#define XML_CIB_TAG_CONSTRAINT "constraint"
#define XML_RSC_ATTR_STATE "clone-state"
#define XML_RSC_ATTR_PRIORITY PCMK_META_PRIORITY
#define XML_OP_ATTR_DEPENDENT "dependent-on"
#define XML_LRM_TAG_AGENTS "lrm_agents"
#define XML_LRM_TAG_AGENT "lrm_agent"
#define XML_LRM_TAG_ATTRIBUTES "attributes"
#define XML_CIB_ATTR_HEALTH "health"
#define XML_CIB_ATTR_WEIGHT "weight"
#define XML_CIB_ATTR_CLEAR "clear_on"
#define XML_CIB_ATTR_STONITH "stonith"
#define XML_CIB_ATTR_STANDBY "standby"
#define XML_RULE_ATTR_SCORE_MANGLED "score-attribute-mangled"
#define XML_RULE_ATTR_RESULT PCMK_XA_RESULT
#define XML_NODE_ATTR_STATE "state"
#define XML_ATTR_LRM_PROBE "lrm-is-probe"
#define XML_ATTR_TE_ALLOWFAIL "op_allow_fail"
#define VALUE(x) crm_element_value(x, PCMK_XA_VALUE)
#define action_wrapper_s pe_action_wrapper_s
#define add_cib_op_callback(cib, id, flag, data, fn) do { \
cib->cmds->register_callback(cib, id, 120, flag, data, #fn, fn); \
} while(0)
#define cib_default_options = cib_none
#define crm_remote_baremetal 0x0004
#define crm_remote_container 0x0002
#define crm_element_value_const crm_element_value
#define crm_element_value_const_int crm_element_value_int
#define n_object_classes 3
#define no_quorum_policy_e pe_quorum_policy
#define node_s pe_node_s
#define node_shared_s pe_node_shared_s
#define pe_action_failure_is_fatal 0x00020
#define pe_rsc_munging 0x00000800ULL
#define pe_rsc_try_reload 0x00001000ULL
#define pe_rsc_shutdown 0x00020000ULL
#define pe_rsc_migrating 0x00400000ULL
#define pe_rsc_unexpectedly_running 0x02000000ULL
#define pe_rsc_have_unfencing 0x80000000ULL
#define resource_s pe_resource_s
#define ticket_s pe_ticket_s
#define node_score_infinity 1000000
/* Clone terminology definitions */
// These can no longer be used in a switch together
#define pe_master pcmk_rsc_variant_clone
static inline enum pe_obj_types
get_resource_type(const char *name)
{
if (safe_str_eq(name, PCMK_XE_PRIMITIVE)) {
return pcmk_rsc_variant_primitive;
} else if (safe_str_eq(name, PCMK_XE_GROUP)) {
return pcmk_rsc_variant_group;
} else if (safe_str_eq(name, PCMK_XE_CLONE)
|| safe_str_eq(name, PCMK_XE_PROMOTABLE_LEGACY)) {
return pcmk_rsc_variant_clone;
} else if (safe_str_eq(name, PCMK_XE_BUNDLE)) {
return pcmk_rsc_variant_bundle;
}
return pcmk_rsc_variant_unknown;
}
static inline const char *
get_resource_typename(enum pe_obj_types type)
{
switch (type) {
case pcmk_rsc_variant_primitive:
return PCMK_XE_PRIMITIVE;
case pcmk_rsc_variant_group:
return PCMK_XE_GROUP;
case pcmk_rsc_variant_clone:
return PCMK_XE_CLONE;
case pcmk_rsc_variant_bundle:
return PCMK_XE_BUNDLE;
case pcmk_rsc_variant_unknown:
return "unknown";
}
return "<unknown>";
}
#ifdef __cplusplus
}
#endif
#endif
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