include/crm/compatibility.h

/* */
This source file includes following definitions.
get_resource_type
get_resource_typename
   1 /*
   2  * Copyright 2004-2024 the Pacemaker project contributors
   3  *
   4  * The version control history for this file may have further details.
   5  *
   6  * This source code is licensed under the GNU General Public License version 2
   7  * or later (GPLv2+) WITHOUT ANY WARRANTY.
   8  */
   9 #ifndef PCMK__CRM_COMPATIBILITY__H
  10 #  define PCMK__CRM_COMPATIBILITY__H
  11 
  12 #include <crm/msg_xml_compat.h>   // PCMK_XE_PROMOTABLE_LEGACY
  13 #include <crm/common/xml.h>
  14 #include <crm/pengine/pe_types.h> // enum pe_obj_types
  15 
  16 #ifdef __cplusplus
  17 extern "C" {
  18 #endif
  19 
  20 /* This file allows external code that uses Pacemaker libraries to transition
  21  * more easily from old APIs to current ones. Any code that compiled with an
  22  * earlier API but not with the current API can include this file and have a
  23  * good chance of compiling again.
  24  *
  25  * Everything here is deprecated and will be removed at the next major Pacemaker
  26  * release (i.e. 3.0), so it should only be used during a transitionary period
  27  * while the external code is being updated to the current API.
  28  */
  29 
  30 /* Heartbeat-specific definitions. Support for heartbeat has been removed
  31  * entirely, so any code branches relying on these should be deleted.
  32  */
  33 #define ACTIVESTATUS "active"
  34 #define DEADSTATUS "dead"
  35 #define PINGSTATUS "ping"
  36 #define JOINSTATUS "join"
  37 #define LEAVESTATUS "leave"
  38 #define NORMALNODE "normal"
  39 #define CRM_NODE_EVICTED "evicted"
  40 #define CRM_LEGACY_CONFIG_DIR "/var/lib/heartbeat/crm"
  41 #define HA_VARLIBHBDIR "/var/lib/heartbeat"
  42 #define pcmk_cluster_heartbeat 0x0004
  43 
  44 /* Corosync-version-1-specific definitions */
  45 
  46 /* Support for corosync version 1 has been removed entirely, so any code
  47  * branches relying on these should be deleted.
  48  */
  49 #define PCMK_SERVICE_ID 9
  50 #define CRM_SERVICE PCMK_SERVICE_ID
  51 #define XML_ATTR_EXPECTED_VOTES "expected-quorum-votes"
  52 #define crm_class_members 1
  53 #define crm_class_notify 2
  54 #define crm_class_nodeid 3
  55 #define crm_class_rmpeer 4
  56 #define crm_class_quorum 5
  57 #define pcmk_cluster_classic_ais 0x0010
  58 #define pcmk_cluster_cman 0x0040
  59 #define ais_fd_sync -1
  60 
  61 // These are always true now
  62 #define CS_USES_LIBQB 1
  63 #define HAVE_CMAP 1
  64 #define SUPPORT_CS_QUORUM 1
  65 #define SUPPORT_AIS 1
  66 #define AIS_COROSYNC 1
  67 
  68 // These are always false now
  69 #define HAVE_CONFDB 0
  70 #define SUPPORT_CMAN 0
  71 #define SUPPORT_PLUGIN 0
  72 #define SUPPORT_STONITH_CONFIG 0
  73 #define is_classic_ais_cluster() 0
  74 #define is_cman_cluster() 0
  75 
  76 // These have newer names
  77 #define is_openais_cluster() is_corosync_cluster()
  78 #if SUPPORT_COROSYNC
  79 #define SUPPORT_CS
  80 #endif
  81 
  82 /* Isolation-specific definitions. Support for the resource isolation feature
  83  * has been removed * entirely, so any code branches relying on these should be
  84  * deleted.
  85  */
  86 #define XML_RSC_ATTR_ISOLATION_INSTANCE "isolation-instance"
  87 #define XML_RSC_ATTR_ISOLATION_WRAPPER "isolation-wrapper"
  88 #define XML_RSC_ATTR_ISOLATION_HOST "isolation-host"
  89 #define XML_RSC_ATTR_ISOLATION "isolation"
  90 
  91 /* Schema-related definitions */
  92 
  93 // This has been renamed
  94 #define CRM_DTD_DIRECTORY CRM_SCHEMA_DIRECTORY
  95 
  96 /* Exit-code-related definitions */
  97 
  98 #define DAEMON_RESPAWN_STOP CRM_EX_FATAL
  99 #define pcmk_err_panic      CRM_EX_PANIC
 100 
 101 // Deprecated symbols that were removed
 102 #define APPNAME_LEN         256
 103 #define CRM_NODE_ACTIVE             CRM_NODE_MEMBER
 104 #define CRM_OP_DIE          "die_no_respawn"
 105 #define CRM_OP_RETRIVE_CIB  "retrieve_cib"
 106 #define CRM_OP_HBEAT        "dc_beat"
 107 #define CRM_OP_ABORT        "abort"
 108 #define CRM_OP_DEBUG_UP     "debug_inc"
 109 #define CRM_OP_DEBUG_DOWN   "debug_dec"
 110 #define CRM_OP_EVENTCC      "event_cc"
 111 #define CRM_OP_TEABORT      "te_abort"
 112 #define CRM_OP_TEABORTED    "te_abort_confirmed"
 113 #define CRM_OP_TE_HALT      "te_halt"
 114 #define CRM_OP_TECOMPLETE   "te_complete"
 115 #define CRM_OP_TETIMEOUT    "te_timeout"
 116 #define CRM_OP_TRANSITION   "transition"
 117 #define CRM_OP_NODES_PROBED "probe_nodes_complete"
 118 #define DOT_ALL_FSA_INPUTS  1
 119 #define DOT_FSA_ACTIONS     1
 120 #define F_LRMD_CANCEL_CALLID        "lrmd_cancel_callid"
 121 #define F_LRMD_RSC_METADATA         "lrmd_rsc_metadata_res"
 122 #define F_LRMD_IPC_PROXY_NODE       "lrmd_ipc_proxy_node"
 123 #define INSTANCE(x)                 crm_element_value(x, XML_CIB_ATTR_INSTANCE)
 124 #define LOG_DEBUG_2  LOG_TRACE
 125 #define LOG_DEBUG_3  LOG_TRACE
 126 #define LOG_DEBUG_4  LOG_TRACE
 127 #define LOG_DEBUG_5  LOG_TRACE
 128 #define LOG_DEBUG_6  LOG_TRACE
 129 #define LRMD_OP_RSC_CHK_REG         "lrmd_rsc_check_register"
 130 #define MAX_IPC_FAIL                5
 131 #define NAME(x)                     crm_element_value(x, PCMK_XA_NAME)
 132 #define MSG_LOG                     1
 133 #define PE_OBJ_T_NATIVE             "native"
 134 #define PE_OBJ_T_GROUP              "group"
 135 #define PE_OBJ_T_INCARNATION        "clone"
 136 #define PE_OBJ_T_MASTER             "master"
 137 #define SERVICE_SCRIPT              "/sbin/service"
 138 #define SOCKET_LEN                  1024
 139 #define TSTAMP(x)                   crm_element_value(x, PCMK_XA_CRM_TIMESTAMP)
 140 #define XML_ATTR_TAGNAME            F_XML_TAGNAME
 141 #define XML_ATTR_FILTER_TYPE        "type-filter"
 142 #define XML_ATTR_FILTER_ID          "id-filter"
 143 #define XML_ATTR_FILTER_PRIORITY    "priority-filter"
 144 #define XML_ATTR_DC                 "is_dc"
 145 #define XML_MSG_TAG                 "crm_message"
 146 #define XML_MSG_TAG_DATA            "msg_data"
 147 #define XML_FAIL_TAG_RESOURCE       "failed_resource"
 148 #define XML_FAILRES_ATTR_RESID      "resource_id"
 149 #define XML_FAILRES_ATTR_REASON     PCMK_XA_REASON
 150 #define XML_FAILRES_ATTR_RESSTATUS  "resource_status"
 151 #define XML_ATTR_RESULT             PCMK_XA_RESULT
 152 #define XML_ATTR_SECTION            "section"
 153 #define XML_CIB_TAG_DOMAIN          "domain"
 154 #define XML_CIB_TAG_CONSTRAINT      "constraint"
 155 #define XML_RSC_ATTR_STATE          "clone-state"
 156 #define XML_RSC_ATTR_PRIORITY       PCMK_META_PRIORITY
 157 #define XML_OP_ATTR_DEPENDENT       "dependent-on"
 158 #define XML_LRM_TAG_AGENTS          "lrm_agents"
 159 #define XML_LRM_TAG_AGENT           "lrm_agent"
 160 #define XML_LRM_TAG_ATTRIBUTES      "attributes"
 161 #define XML_CIB_ATTR_HEALTH         "health"
 162 #define XML_CIB_ATTR_WEIGHT         "weight"
 163 #define XML_CIB_ATTR_CLEAR          "clear_on"
 164 #define XML_CIB_ATTR_STONITH        "stonith"
 165 #define XML_CIB_ATTR_STANDBY        "standby"
 166 #define XML_RULE_ATTR_SCORE_MANGLED "score-attribute-mangled"
 167 #define XML_RULE_ATTR_RESULT        PCMK_XA_RESULT
 168 #define XML_NODE_ATTR_STATE         "state"
 169 #define XML_ATTR_LRM_PROBE          "lrm-is-probe"
 170 #define XML_ATTR_TE_ALLOWFAIL       "op_allow_fail"
 171 #define VALUE(x)                    crm_element_value(x, PCMK_XA_VALUE)
 172 #define action_wrapper_s            pe_action_wrapper_s
 173 #define add_cib_op_callback(cib, id, flag, data, fn) do {                \
 174         cib->cmds->register_callback(cib, id, 120, flag, data, #fn, fn); \
 175     } while(0)
 176 #define cib_default_options = cib_none
 177 #define crm_remote_baremetal              0x0004
 178 #define crm_remote_container              0x0002
 179 #define crm_element_value_const           crm_element_value
 180 #define crm_element_value_const_int       crm_element_value_int
 181 #define n_object_classes                  3
 182 #define no_quorum_policy_e                pe_quorum_policy
 183 #define node_s                            pe_node_s
 184 #define node_shared_s                     pe_node_shared_s
 185 #define pe_action_failure_is_fatal        0x00020
 186 #define pe_rsc_munging                    0x00000800ULL
 187 #define pe_rsc_try_reload                 0x00001000ULL
 188 #define pe_rsc_shutdown                   0x00020000ULL
 189 #define pe_rsc_migrating                  0x00400000ULL
 190 #define pe_rsc_unexpectedly_running       0x02000000ULL
 191 #define pe_rsc_have_unfencing             0x80000000ULL
 192 #define resource_s                        pe_resource_s
 193 #define ticket_s                          pe_ticket_s
 194 
 195 #define node_score_infinity 1000000
 196 
 197 /* Clone terminology definitions */
 198 
 199 // These can no longer be used in a switch together
 200 #define pe_master pcmk_rsc_variant_clone
 201 
 202 static inline enum pe_obj_types
 203 get_resource_type(const char *name)
     /*  */
 204 {
 205     if (safe_str_eq(name, PCMK_XE_PRIMITIVE)) {
 206         return pcmk_rsc_variant_primitive;
 207 
 208     } else if (safe_str_eq(name, PCMK_XE_GROUP)) {
 209         return pcmk_rsc_variant_group;
 210 
 211     } else if (safe_str_eq(name, PCMK_XE_CLONE)
 212                 || safe_str_eq(name, PCMK_XE_PROMOTABLE_LEGACY)) {
 213         return pcmk_rsc_variant_clone;
 214 
 215     } else if (safe_str_eq(name, PCMK_XE_BUNDLE)) {
 216         return pcmk_rsc_variant_bundle;
 217     }
 218 
 219     return pcmk_rsc_variant_unknown;
 220 }
 221 
 222 static inline const char *
 223 get_resource_typename(enum pe_obj_types type)
     /*  */
 224 {
 225     switch (type) {
 226         case pcmk_rsc_variant_primitive:
 227             return PCMK_XE_PRIMITIVE;
 228         case pcmk_rsc_variant_group:
 229             return PCMK_XE_GROUP;
 230         case pcmk_rsc_variant_clone:
 231             return PCMK_XE_CLONE;
 232         case pcmk_rsc_variant_bundle:
 233             return PCMK_XE_BUNDLE;
 234         case pcmk_rsc_variant_unknown:
 235             return "unknown";
 236     }
 237     return "<unknown>";
 238 }
 239 
 240 #ifdef __cplusplus
 241 }
 242 #endif
 243 
 244 #endif
/* */
root/include/crm/compatibility.h

DEFINITIONS
