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	diff --git a/include/crm/common/options.h b/include/crm/common/options.h
	index 7ceda77e38..4cd3a84c24 100644
	--- a/include/crm/common/options.h
	+++ b/include/crm/common/options.h
	@@ -1,150 +1,151 @@
	/*
	* Copyright 2024 the Pacemaker project contributors
	*
	* The version control history for this file may have further details.
	*
	* This source code is licensed under the GNU Lesser General Public License
	* version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
	*/

	#ifndef PCMK__CRM_COMMON_OPTIONS__H
	# define PCMK__CRM_COMMON_OPTIONS__H

	#ifdef __cplusplus
	extern "C" {
	#endif

	/**
	* \file
	* \brief API related to options
	* \ingroup core
	*/

	/*
	* Cluster options
	*/

	#define PCMK_OPT_BATCH_LIMIT "batch-limit"
	#define PCMK_OPT_CLUSTER_DELAY "cluster-delay"
	#define PCMK_OPT_CLUSTER_INFRASTRUCTURE "cluster-infrastructure"
	#define PCMK_OPT_CLUSTER_IPC_LIMIT "cluster-ipc-limit"
	#define PCMK_OPT_CLUSTER_NAME "cluster-name"
	#define PCMK_OPT_CLUSTER_RECHECK_INTERVAL "cluster-recheck-interval"
	#define PCMK_OPT_CONCURRENT_FENCING "concurrent-fencing"
	#define PCMK_OPT_DC_DEADTIME "dc-deadtime"
	#define PCMK_OPT_DC_VERSION "dc-version"
	#define PCMK_OPT_ELECTION_TIMEOUT "election-timeout"
	#define PCMK_OPT_ENABLE_ACL "enable-acl"
	#define PCMK_OPT_ENABLE_STARTUP_PROBES "enable-startup-probes"
	#define PCMK_OPT_FENCE_REACTION "fence-reaction"
	#define PCMK_OPT_HAVE_WATCHDOG "have-watchdog"
	#define PCMK_OPT_JOIN_FINALIZATION_TIMEOUT "join-finalization-timeout"
	#define PCMK_OPT_JOIN_INTEGRATION_TIMEOUT "join-integration-timeout"
	#define PCMK_OPT_LOAD_THRESHOLD "load-threshold"
	#define PCMK_OPT_MAINTENANCE_MODE "maintenance-mode"
	#define PCMK_OPT_MIGRATION_LIMIT "migration-limit"
	#define PCMK_OPT_NO_QUORUM_POLICY "no-quorum-policy"
	#define PCMK_OPT_NODE_ACTION_LIMIT "node-action-limit"
	#define PCMK_OPT_NODE_HEALTH_BASE "node-health-base"
	#define PCMK_OPT_NODE_HEALTH_GREEN "node-health-green"
	#define PCMK_OPT_NODE_HEALTH_RED "node-health-red"
	#define PCMK_OPT_NODE_HEALTH_STRATEGY "node-health-strategy"
	#define PCMK_OPT_NODE_HEALTH_YELLOW "node-health-yellow"
	#define PCMK_OPT_NODE_PENDING_TIMEOUT "node-pending-timeout"
	#define PCMK_OPT_PE_ERROR_SERIES_MAX "pe-error-series-max"
	#define PCMK_OPT_PE_INPUT_SERIES_MAX "pe-input-series-max"
	#define PCMK_OPT_PE_WARN_SERIES_MAX "pe-warn-series-max"
	#define PCMK_OPT_PLACEMENT_STRATEGY "placement-strategy"
	#define PCMK_OPT_PRIORITY_FENCING_DELAY "priority-fencing-delay"
	#define PCMK_OPT_SHUTDOWN_ESCALATION "shutdown-escalation"
	#define PCMK_OPT_SHUTDOWN_LOCK "shutdown-lock"
	#define PCMK_OPT_SHUTDOWN_LOCK_LIMIT "shutdown-lock-limit"
	#define PCMK_OPT_START_FAILURE_IS_FATAL "start-failure-is-fatal"
	#define PCMK_OPT_STARTUP_FENCING "startup-fencing"
	#define PCMK_OPT_STONITH_ACTION "stonith-action"
	#define PCMK_OPT_STONITH_ENABLED "stonith-enabled"
	#define PCMK_OPT_STONITH_MAX_ATTEMPTS "stonith-max-attempts"
	#define PCMK_OPT_STONITH_TIMEOUT "stonith-timeout"
	#define PCMK_OPT_STONITH_WATCHDOG_TIMEOUT "stonith-watchdog-timeout"
	#define PCMK_OPT_STOP_ALL_RESOURCES "stop-all-resources"
	#define PCMK_OPT_STOP_ORPHAN_ACTIONS "stop-orphan-actions"
	#define PCMK_OPT_STOP_ORPHAN_RESOURCES "stop-orphan-resources"
	#define PCMK_OPT_SYMMETRIC_CLUSTER "symmetric-cluster"
	#define PCMK_OPT_TRANSITION_DELAY "transition-delay"


	/*
	* Meta-attributes
	*/

	#define PCMK_META_ALLOW_MIGRATE "allow-migrate"
	#define PCMK_META_ALLOW_UNHEALTHY_NODES "allow-unhealthy-nodes"
	#define PCMK_META_CLONE_MAX "clone-max"
	#define PCMK_META_CLONE_MIN "clone-min"
	#define PCMK_META_CLONE_NODE_MAX "clone-node-max"
	#define PCMK_META_CONTAINER_ATTR_TARGET "container-attribute-target"
	#define PCMK_META_CRITICAL "critical"
	#define PCMK_META_ENABLED "enabled"
	#define PCMK_META_FAILURE_TIMEOUT "failure-timeout"
	#define PCMK_META_GLOBALLY_UNIQUE "globally-unique"
	#define PCMK_META_INTERLEAVE "interleave"
	#define PCMK_META_INTERVAL "interval"
	#define PCMK_META_IS_MANAGED "is-managed"
	#define PCMK_META_INTERVAL_ORIGIN "interval-origin"
	#define PCMK_META_MAINTENANCE "maintenance"
	#define PCMK_META_MIGRATION_THRESHOLD "migration-threshold"
	#define PCMK_META_MULTIPLE_ACTIVE "multiple-active"
	#define PCMK_META_NOTIFY "notify"
	#define PCMK_META_ON_FAIL "on-fail"
	#define PCMK_META_ORDERED "ordered"
	#define PCMK_META_PRIORITY "priority"
	#define PCMK_META_PROMOTABLE "promotable"
	#define PCMK_META_PROMOTED_MAX "promoted-max"
	#define PCMK_META_PROMOTED_NODE_MAX "promoted-node-max"
	#define PCMK_META_RECORD_PENDING "record-pending"
	#define PCMK_META_REMOTE_ADDR "remote-addr"
	#define PCMK_META_REMOTE_ALLOW_MIGRATE "remote-allow-migrate"
	#define PCMK_META_REMOTE_CONNECT_TIMEOUT "remote-connect-timeout"
	#define PCMK_META_REMOTE_NODE "remote-node"
	#define PCMK_META_REMOTE_PORT "remote-port"
	#define PCMK_META_REQUIRES "requires"
	#define PCMK_META_RESOURCE_STICKINESS "resource-stickiness"
	#define PCMK_META_START_DELAY "start-delay"
	#define PCMK_META_TARGET_ROLE "target-role"
	#define PCMK_META_TIMEOUT "timeout"
	#define PCMK_META_TIMESTAMP_FORMAT "timestamp-format"


	/*
	* Remote resource instance attributes
	*/

	#define PCMK_REMOTE_RA_ADDR "addr"
	#define PCMK_REMOTE_RA_PORT "port"
	#define PCMK_REMOTE_RA_RECONNECT_INTERVAL "reconnect_interval"
	#define PCMK_REMOTE_RA_SERVER "server"


	/*
	* Enumerated values
	*/

	#define PCMK_VALUE_ALWAYS "always"
	#define PCMK_VALUE_AND "and"
	#define PCMK_VALUE_CIB_BOOTSTRAP_OPTIONS "cib-bootstrap-options"
	#define PCMK_VALUE_DENY "deny"
	#define PCMK_VALUE_EXCLUSIVE "exclusive"
	#define PCMK_VALUE_FALSE "false"
	#define PCMK_VALUE_LITERAL "literal"
	+#define PCMK_VALUE_META "meta"
	#define PCMK_VALUE_NEVER "never"
	#define PCMK_VALUE_OR "or"
	#define PCMK_VALUE_READ "read"
	#define PCMK_VALUE_TRUE "true"
	#define PCMK_VALUE_WRITE "write"


	#ifdef __cplusplus
	}
	#endif

	#endif // PCMK__CRM_COMMON_OPTIONS__H
	diff --git a/lib/pengine/rules.c b/lib/pengine/rules.c
	index 52b184467d..a6d98e6b6e 100644
	--- a/lib/pengine/rules.c
	+++ b/lib/pengine/rules.c
	@@ -1,1357 +1,1357 @@
	/*
	* 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 Lesser General Public License
	* version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY.
	*/

	#include <crm_internal.h>
	#include <crm/crm.h>
	#include <crm/msg_xml.h>
	#include <crm/common/xml.h>
	#include <crm/common/xml_internal.h>

	#include <glib.h>

	#include <crm/pengine/rules.h>
	#include <crm/pengine/rules_internal.h>
	#include <crm/pengine/internal.h>

	#include <sys/types.h>
	#include <regex.h>
	#include <ctype.h>

	CRM_TRACE_INIT_DATA(pe_rules);

	/*!
	* \brief Evaluate any rules contained by given XML element
	*
	* \param[in,out] xml XML element to check for rules
	* \param[in] node_hash Node attributes to use to evaluate expressions
	* \param[in] now Time to use when evaluating expressions
	* \param[out] next_change If not NULL, set to when evaluation will change
	*
	* \return TRUE if no rules, or any of rules present is in effect, else FALSE
	*/
	gboolean
	pe_evaluate_rules(xmlNode ruleset, GHashTable node_hash, crm_time_t *now,
	crm_time_t *next_change)
	{
	pe_rule_eval_data_t rule_data = {
	.node_hash = node_hash,
	.role = pcmk_role_unknown,
	.now = now,
	.match_data = NULL,
	.rsc_data = NULL,
	.op_data = NULL
	};

	return pe_eval_rules(ruleset, &rule_data, next_change);
	}

	gboolean
	pe_test_rule(xmlNode rule, GHashTable node_hash, enum rsc_role_e role,
	crm_time_t now, crm_time_t next_change,
	pe_match_data_t *match_data)
	{
	pe_rule_eval_data_t rule_data = {
	.node_hash = node_hash,
	.role = role,
	.now = now,
	.match_data = match_data,
	.rsc_data = NULL,
	.op_data = NULL
	};

	return pe_eval_expr(rule, &rule_data, next_change);
	}

	/*!
	* \brief Evaluate one rule subelement (pass/fail)
	*
	* A rule element may contain another rule, a node attribute expression, or a
	* date expression. Given any one of those, evaluate it and return whether it
	* passed.
	*
	* \param[in,out] expr Rule subelement XML
	* \param[in] node_hash Node attributes to use when evaluating expression
	* \param[in] role Resource role to use when evaluating expression
	* \param[in] now Time to use when evaluating expression
	* \param[out] next_change If not NULL, set to when evaluation will change
	* \param[in] match_data If not NULL, resource back-references and params
	*
	* \return TRUE if expression is in effect under given conditions, else FALSE
	*/
	gboolean
	pe_test_expression(xmlNode expr, GHashTable node_hash, enum rsc_role_e role,
	crm_time_t now, crm_time_t next_change,
	pe_match_data_t *match_data)
	{
	pe_rule_eval_data_t rule_data = {
	.node_hash = node_hash,
	.role = role,
	.now = now,
	.match_data = match_data,
	.rsc_data = NULL,
	.op_data = NULL
	};

	return pe_eval_subexpr(expr, &rule_data, next_change);
	}

	enum expression_type
	find_expression_type(xmlNode * expr)
	{
	const char *attr = NULL;

	attr = crm_element_value(expr, PCMK_XA_ATTRIBUTE);

	if (pcmk__xe_is(expr, PCMK_XE_DATE_EXPRESSION)) {
	return pcmk__subexpr_datetime;

	} else if (pcmk__xe_is(expr, PCMK_XE_RSC_EXPRESSION)) {
	return pcmk__subexpr_resource;

	} else if (pcmk__xe_is(expr, PCMK_XE_OP_EXPRESSION)) {
	return pcmk__subexpr_operation;

	} else if (pcmk__xe_is(expr, PCMK_XE_RULE)) {
	return pcmk__subexpr_rule;

	} else if (!pcmk__xe_is(expr, PCMK_XE_EXPRESSION)) {
	return pcmk__subexpr_unknown;

	} else if (pcmk__str_any_of(attr, CRM_ATTR_UNAME, CRM_ATTR_KIND, CRM_ATTR_ID, NULL)) {
	return pcmk__subexpr_location;

	} else if (pcmk__str_eq(attr, CRM_ATTR_ROLE, pcmk__str_none)) {
	return pcmk__subexpr_role;
	}

	return pcmk__subexpr_attribute;
	}

	/* As per the nethack rules:
	*
	* moon period = 29.53058 days ~= 30, year = 365.2422 days
	* days moon phase advances on first day of year compared to preceding year
	* = 365.2422 - 12*29.53058 ~= 11
	* years in Metonic cycle (time until same phases fall on the same days of
	* the month) = 18.6 ~= 19
	* moon phase on first day of year (epact) ~= (11*(year%19) + 29) % 30
	* (29 as initial condition)
	* current phase in days = first day phase + days elapsed in year
	* 6 moons ~= 177 days
	* 177 ~= 8 reported phases * 22
	* + 11/22 for rounding
	*
	* 0-7, with 0: new, 4: full
	*/

	static int
	phase_of_the_moon(const crm_time_t *now)
	{
	uint32_t epact, diy, goldn;
	uint32_t y;

	crm_time_get_ordinal(now, &y, &diy);

	goldn = (y % 19) + 1;
	epact = (11 * goldn + 18) % 30;
	if ((epact == 25 && goldn > 11) \|\| epact == 24)
	epact++;

	return ((((((diy + epact) * 6) + 11) % 177) / 22) & 7);
	}

	static int
	check_one(const xmlNode cron_spec, const char xml_field, uint32_t time_field)
	{
	int rc = pcmk_rc_undetermined;
	const char *value = crm_element_value(cron_spec, xml_field);
	long long low, high;

	if (value == NULL) {
	/* Return pe_date_result_undetermined if the field is missing. */
	goto bail;
	}

	if (pcmk__parse_ll_range(value, &low, &high) != pcmk_rc_ok) {
	goto bail;
	} else if (low == high) {
	/* A single number was given, not a range. */
	if (time_field < low) {
	rc = pcmk_rc_before_range;
	} else if (time_field > high) {
	rc = pcmk_rc_after_range;
	} else {
	rc = pcmk_rc_within_range;
	}
	} else if (low != -1 && high != -1) {
	/* This is a range with both bounds. */
	if (time_field < low) {
	rc = pcmk_rc_before_range;
	} else if (time_field > high) {
	rc = pcmk_rc_after_range;
	} else {
	rc = pcmk_rc_within_range;
	}
	} else if (low == -1) {
	/* This is a range with no starting value. */
	rc = time_field <= high ? pcmk_rc_within_range : pcmk_rc_after_range;
	} else if (high == -1) {
	/* This is a range with no ending value. */
	rc = time_field >= low ? pcmk_rc_within_range : pcmk_rc_before_range;
	}

	bail:
	if (rc == pcmk_rc_within_range) {
	crm_debug("Condition '%s' in %s: passed", value, xml_field);
	} else {
	crm_debug("Condition '%s' in %s: failed", value, xml_field);
	}

	return rc;
	}

	static gboolean
	check_passes(int rc) {
	/* _within_range is obvious. _undetermined is a pass because
	* this is the return value if a field is not given. In this
	* case, we just want to ignore it and check other fields to
	* see if they place some restriction on what can pass.
	*/
	return rc == pcmk_rc_within_range \|\| rc == pcmk_rc_undetermined;
	}

	#define CHECK_ONE(spec, name, var) do { \
	int subpart_rc = check_one(spec, name, var); \
	if (check_passes(subpart_rc) == FALSE) { \
	return subpart_rc; \
	} \
	} while (0)

	int
	pe_cron_range_satisfied(const crm_time_t now, const xmlNode cron_spec)
	{
	uint32_t h, m, s, y, d, w;

	CRM_CHECK(now != NULL, return pcmk_rc_op_unsatisfied);

	crm_time_get_gregorian(now, &y, &m, &d);
	CHECK_ONE(cron_spec, "years", y);
	CHECK_ONE(cron_spec, "months", m);
	CHECK_ONE(cron_spec, "monthdays", d);

	crm_time_get_timeofday(now, &h, &m, &s);
	CHECK_ONE(cron_spec, "hours", h);
	CHECK_ONE(cron_spec, "minutes", m);
	CHECK_ONE(cron_spec, "seconds", s);

	crm_time_get_ordinal(now, &y, &d);
	CHECK_ONE(cron_spec, "yeardays", d);

	crm_time_get_isoweek(now, &y, &w, &d);
	CHECK_ONE(cron_spec, "weekyears", y);
	CHECK_ONE(cron_spec, "weeks", w);
	CHECK_ONE(cron_spec, "weekdays", d);

	CHECK_ONE(cron_spec, "moon", phase_of_the_moon(now));
	if (crm_element_value(cron_spec, "moon") != NULL) {
	pcmk__config_warn("Support for 'moon' in date_spec elements "
	"(such as %s) is deprecated and will be removed "
	"in a future release of Pacemaker", ID(cron_spec));
	}

	/* If we get here, either no fields were specified (which is success), or all
	* the fields that were specified had their conditions met (which is also a
	* success). Thus, the result is success.
	*/
	return pcmk_rc_ok;
	}

	static void
	update_field(crm_time_t t, const xmlNode xml, const char *attr,
	void (time_fn)(crm_time_t , int))
	{
	long long value;

	if ((pcmk__scan_ll(crm_element_value(xml, attr), &value, 0LL) == pcmk_rc_ok)
	&& (value != 0LL) && (value >= INT_MIN) && (value <= INT_MAX)) {
	time_fn(t, (int) value);
	}
	}

	static crm_time_t *
	parse_xml_duration(const crm_time_t start, const xmlNode duration_spec)
	{
	crm_time_t *end = pcmk_copy_time(start);

	update_field(end, duration_spec, "years", crm_time_add_years);
	update_field(end, duration_spec, "months", crm_time_add_months);
	update_field(end, duration_spec, "weeks", crm_time_add_weeks);
	update_field(end, duration_spec, "days", crm_time_add_days);
	update_field(end, duration_spec, "hours", crm_time_add_hours);
	update_field(end, duration_spec, "minutes", crm_time_add_minutes);
	update_field(end, duration_spec, "seconds", crm_time_add_seconds);

	return end;
	}

	// Set next_change to t if t is earlier
	static void
	crm_time_set_if_earlier(crm_time_t next_change, crm_time_t t)
	{
	if ((next_change != NULL) && (t != NULL)) {
	if (!crm_time_is_defined(next_change)
	\|\| (crm_time_compare(t, next_change) < 0)) {
	crm_time_set(next_change, t);
	}
	}
	}

	// Information about a block of nvpair elements
	typedef struct sorted_set_s {
	int score; // This block's score for sorting
	const char *name; // This block's ID
	const char *special_name; // ID that should sort first
	xmlNode *attr_set; // This block
	gboolean overwrite; // Whether existing values will be overwritten
	} sorted_set_t;

	static gint
	sort_pairs(gconstpointer a, gconstpointer b)
	{
	const sorted_set_t *pair_a = a;
	const sorted_set_t *pair_b = b;

	if (a == NULL && b == NULL) {
	return 0;
	} else if (a == NULL) {
	return 1;
	} else if (b == NULL) {
	return -1;
	}

	if (pcmk__str_eq(pair_a->name, pair_a->special_name, pcmk__str_casei)) {
	return -1;

	} else if (pcmk__str_eq(pair_b->name, pair_a->special_name, pcmk__str_casei)) {
	return 1;
	}

	/* If we're overwriting values, we want lowest score first, so the highest
	* score is processed last; if we're not overwriting values, we want highest
	* score first, so nothing else overwrites it.
	*/
	if (pair_a->score < pair_b->score) {
	return pair_a->overwrite? -1 : 1;
	} else if (pair_a->score > pair_b->score) {
	return pair_a->overwrite? 1 : -1;
	}
	return 0;
	}

	static void
	populate_hash(xmlNode * nvpair_list, GHashTable * hash, gboolean overwrite, xmlNode * top)
	{
	const char *name = NULL;
	const char *value = NULL;
	const char *old_value = NULL;
	xmlNode *list = nvpair_list;
	xmlNode *an_attr = NULL;

	if (pcmk__xe_is(list->children, PCMK__XE_ATTRIBUTES)) {
	list = list->children;
	}

	for (an_attr = pcmk__xe_first_child(list); an_attr != NULL;
	an_attr = pcmk__xe_next(an_attr)) {

	if (pcmk__str_eq((const char *) an_attr->name, PCMK_XE_NVPAIR,
	pcmk__str_none)) {
	xmlNode *ref_nvpair = expand_idref(an_attr, top);

	name = crm_element_value(an_attr, PCMK_XA_NAME);
	if ((name == NULL) && (ref_nvpair != NULL)) {
	name = crm_element_value(ref_nvpair, PCMK_XA_NAME);
	}

	value = crm_element_value(an_attr, PCMK_XA_VALUE);
	if ((value == NULL) && (ref_nvpair != NULL)) {
	value = crm_element_value(ref_nvpair, PCMK_XA_VALUE);
	}

	if (name == NULL \|\| value == NULL) {
	continue;
	}

	old_value = g_hash_table_lookup(hash, name);

	if (pcmk__str_eq(value, "#default", pcmk__str_casei)) {
	if (old_value) {
	crm_trace("Letting %s default (removing explicit value \"%s\")",
	name, value);
	g_hash_table_remove(hash, name);
	}
	continue;

	} else if (old_value == NULL) {
	crm_trace("Setting %s=\"%s\"", name, value);
	g_hash_table_insert(hash, strdup(name), strdup(value));

	} else if (overwrite) {
	crm_trace("Setting %s=\"%s\" (overwriting old value \"%s\")",
	name, value, old_value);
	g_hash_table_replace(hash, strdup(name), strdup(value));
	}
	}
	}
	}

	typedef struct unpack_data_s {
	gboolean overwrite;
	void *hash;
	crm_time_t *next_change;
	const pe_rule_eval_data_t *rule_data;
	xmlNode *top;
	} unpack_data_t;

	static void
	unpack_attr_set(gpointer data, gpointer user_data)
	{
	sorted_set_t *pair = data;
	unpack_data_t *unpack_data = user_data;

	if (!pe_eval_rules(pair->attr_set, unpack_data->rule_data,
	unpack_data->next_change)) {
	return;
	}

	crm_trace("Adding attributes from %s (score %d) %s overwrite",
	pair->name, pair->score,
	(unpack_data->overwrite? "with" : "without"));
	populate_hash(pair->attr_set, unpack_data->hash, unpack_data->overwrite, unpack_data->top);
	}

	/*!
	* \internal
	* \brief Create a sorted list of nvpair blocks
	*
	* \param[in,out] top XML document root (used to expand id-ref's)
	* \param[in] xml_obj XML element containing blocks of nvpair elements
	* \param[in] set_name If not NULL, only get blocks of this element
	* \param[in] always_first If not NULL, sort block with this ID as first
	*
	* \return List of sorted_set_t entries for nvpair blocks
	*/
	static GList *
	make_pairs(xmlNode top, const xmlNode xml_obj, const char *set_name,
	const char *always_first, gboolean overwrite)
	{
	GList *unsorted = NULL;

	if (xml_obj == NULL) {
	return NULL;
	}
	for (xmlNode *attr_set = pcmk__xe_first_child(xml_obj); attr_set != NULL;
	attr_set = pcmk__xe_next(attr_set)) {

	if (pcmk__str_eq(set_name, (const char *) attr_set->name,
	pcmk__str_null_matches)) {
	const char *score = NULL;
	sorted_set_t *pair = NULL;
	xmlNode *expanded_attr_set = expand_idref(attr_set, top);

	if (expanded_attr_set == NULL) {
	continue; // Not possible with schema validation enabled
	}

	pair = calloc(1, sizeof(sorted_set_t));
	pair->name = ID(expanded_attr_set);
	pair->special_name = always_first;
	pair->attr_set = expanded_attr_set;
	pair->overwrite = overwrite;

	score = crm_element_value(expanded_attr_set, PCMK_XA_SCORE);
	pair->score = char2score(score);

	unsorted = g_list_prepend(unsorted, pair);
	}
	}
	return g_list_sort(unsorted, sort_pairs);
	}

	/*!
	* \brief Extract nvpair blocks contained by an XML element into a hash table
	*
	* \param[in,out] top XML document root (used to expand id-ref's)
	* \param[in] xml_obj XML element containing blocks of nvpair elements
	* \param[in] set_name If not NULL, only use blocks of this element
	* \param[in] rule_data Matching parameters to use when unpacking
	* \param[out] hash Where to store extracted name/value pairs
	* \param[in] always_first If not NULL, process block with this ID first
	* \param[in] overwrite Whether to replace existing values with same name
	* \param[out] next_change If not NULL, set to when evaluation will change
	*/
	void
	pe_eval_nvpairs(xmlNode top, const xmlNode xml_obj, const char *set_name,
	const pe_rule_eval_data_t rule_data, GHashTable hash,
	const char *always_first, gboolean overwrite,
	crm_time_t *next_change)
	{
	GList *pairs = make_pairs(top, xml_obj, set_name, always_first, overwrite);

	if (pairs) {
	unpack_data_t data = {
	.hash = hash,
	.overwrite = overwrite,
	.next_change = next_change,
	.top = top,
	.rule_data = rule_data
	};

	g_list_foreach(pairs, unpack_attr_set, &data);
	g_list_free_full(pairs, free);
	}
	}

	/*!
	* \brief Extract nvpair blocks contained by an XML element into a hash table
	*
	* \param[in,out] top XML document root (used to expand id-ref's)
	* \param[in] xml_obj XML element containing blocks of nvpair elements
	* \param[in] set_name Element name to identify nvpair blocks
	* \param[in] node_hash Node attributes to use when evaluating rules
	* \param[out] hash Where to store extracted name/value pairs
	* \param[in] always_first If not NULL, process block with this ID first
	* \param[in] overwrite Whether to replace existing values with same name
	* \param[in] now Time to use when evaluating rules
	* \param[out] next_change If not NULL, set to when evaluation will change
	*/
	void
	pe_unpack_nvpairs(xmlNode top, const xmlNode xml_obj, const char *set_name,
	GHashTable node_hash, GHashTable hash,
	const char *always_first, gboolean overwrite,
	crm_time_t now, crm_time_t next_change)
	{
	pe_rule_eval_data_t rule_data = {
	.node_hash = node_hash,
	.role = pcmk_role_unknown,
	.now = now,
	.match_data = NULL,
	.rsc_data = NULL,
	.op_data = NULL
	};

	pe_eval_nvpairs(top, xml_obj, set_name, &rule_data, hash,
	always_first, overwrite, next_change);
	}

	/*!
	* \brief Expand any regular expression submatches (%0-%9) in a string
	*
	* \param[in] string String possibly containing submatch variables
	* \param[in] match_data If not NULL, regular expression matches
	*
	* \return Newly allocated string identical to \p string with submatches
	* expanded, or NULL if there were no matches
	*/
	char *
	pe_expand_re_matches(const char string, const pe_re_match_data_t match_data)
	{
	size_t len = 0;
	int i;
	const char p, last_match_index;
	char p_dst, result = NULL;

	if (pcmk__str_empty(string) \|\| !match_data) {
	return NULL;
	}

	p = last_match_index = string;

	while (*p) {
	if (p == '%' && (p + 1) && isdigit(*(p + 1))) {
	i = *(p + 1) - '0';
	if (match_data->nregs >= i && match_data->pmatch[i].rm_so != -1 &&
	match_data->pmatch[i].rm_eo > match_data->pmatch[i].rm_so) {
	len += p - last_match_index + (match_data->pmatch[i].rm_eo - match_data->pmatch[i].rm_so);
	last_match_index = p + 2;
	}
	p++;
	}
	p++;
	}
	len += p - last_match_index + 1;

	/* FIXME: Excessive? */
	if (len - 1 <= 0) {
	return NULL;
	}

	p_dst = result = calloc(1, len);
	p = string;

	while (*p) {
	if (p == '%' && (p + 1) && isdigit(*(p + 1))) {
	i = *(p + 1) - '0';
	if (match_data->nregs >= i && match_data->pmatch[i].rm_so != -1 &&
	match_data->pmatch[i].rm_eo > match_data->pmatch[i].rm_so) {
	/* rm_eo can be equal to rm_so, but then there is nothing to do */
	int match_len = match_data->pmatch[i].rm_eo - match_data->pmatch[i].rm_so;
	memcpy(p_dst, match_data->string + match_data->pmatch[i].rm_so, match_len);
	p_dst += match_len;
	}
	p++;
	} else {
	(p_dst) = (p);
	p_dst++;
	}
	p++;
	}

	return result;
	}

	/*!
	* \brief Evaluate rules
	*
	* \param[in,out] ruleset XML possibly containing rule sub-elements
	* \param[in] rule_data
	* \param[out] next_change If not NULL, set to when evaluation will change
	*
	* \return TRUE if there are no rules or
	*/
	gboolean
	pe_eval_rules(xmlNode ruleset, const pe_rule_eval_data_t rule_data,
	crm_time_t *next_change)
	{
	// If there are no rules, pass by default
	gboolean ruleset_default = TRUE;

	for (xmlNode *rule = first_named_child(ruleset, PCMK_XE_RULE);
	rule != NULL; rule = crm_next_same_xml(rule)) {

	ruleset_default = FALSE;
	if (pe_eval_expr(rule, rule_data, next_change)) {
	/* Only the deprecated "lifetime" element of location constraints
	* may contain more than one rule at the top level -- the schema
	* limits a block of nvpairs to a single top-level rule. So, this
	* effectively means that a lifetime is active if any rule it
	* contains is active.
	*/
	return TRUE;
	}
	}

	return ruleset_default;
	}

	/*!
	* \brief Evaluate all of a rule's expressions
	*
	* \param[in,out] rule XML containing a rule definition or its id-ref
	* \param[in] rule_data Matching parameters to check against rule
	* \param[out] next_change If not NULL, set to when evaluation will change
	*
	* \return TRUE if \p rule_data passes \p rule, otherwise FALSE
	*/
	gboolean
	pe_eval_expr(xmlNode rule, const pe_rule_eval_data_t rule_data,
	crm_time_t *next_change)
	{
	xmlNode *expr = NULL;
	gboolean test = TRUE;
	gboolean empty = TRUE;
	gboolean passed = TRUE;
	gboolean do_and = TRUE;
	const char *value = NULL;

	rule = expand_idref(rule, NULL);
	if (rule == NULL) {
	return FALSE; // Not possible with schema validation enabled
	}

	value = crm_element_value(rule, PCMK_XA_BOOLEAN_OP);
	if (pcmk__str_eq(value, PCMK_VALUE_OR, pcmk__str_casei)) {
	do_and = FALSE;
	passed = FALSE;

	} else if (!pcmk__str_eq(value, PCMK_VALUE_AND,
	pcmk__str_null_matches\|pcmk__str_casei)) {
	pcmk__config_warn("Rule %s has invalid " PCMK_XA_BOOLEAN_OP
	" value '%s', using default ('" PCMK_VALUE_AND "')",
	ID(rule), value);
	}

	crm_trace("Testing rule %s", ID(rule));
	for (expr = pcmk__xe_first_child(rule); expr != NULL;
	expr = pcmk__xe_next(expr)) {

	test = pe_eval_subexpr(expr, rule_data, next_change);
	empty = FALSE;

	if (test && do_and == FALSE) {
	crm_trace("Expression %s/%s passed", ID(rule), ID(expr));
	return TRUE;

	} else if (test == FALSE && do_and) {
	crm_trace("Expression %s/%s failed", ID(rule), ID(expr));
	return FALSE;
	}
	}

	if (empty) {
	pcmk__config_err("Ignoring rule %s because it contains no expressions",
	ID(rule));
	}

	crm_trace("Rule %s %s", ID(rule), passed ? "passed" : "failed");
	return passed;
	}

	/*!
	* \brief Evaluate a single rule expression, including any subexpressions
	*
	* \param[in,out] expr XML containing a rule expression
	* \param[in] rule_data Matching parameters to check against expression
	* \param[out] next_change If not NULL, set to when evaluation will change
	*
	* \return TRUE if \p rule_data passes \p expr, otherwise FALSE
	*/
	gboolean
	pe_eval_subexpr(xmlNode expr, const pe_rule_eval_data_t rule_data,
	crm_time_t *next_change)
	{
	gboolean accept = FALSE;
	const char *uname = NULL;

	switch (find_expression_type(expr)) {
	case pcmk__subexpr_rule:
	accept = pe_eval_expr(expr, rule_data, next_change);
	break;
	case pcmk__subexpr_attribute:
	case pcmk__subexpr_location:
	/* these expressions can never succeed if there is
	* no node to compare with
	*/
	if (rule_data->node_hash != NULL) {
	accept = pe__eval_attr_expr(expr, rule_data);
	}
	break;

	case pcmk__subexpr_datetime:
	switch (pe__eval_date_expr(expr, rule_data, next_change)) {
	case pcmk_rc_within_range:
	case pcmk_rc_ok:
	accept = TRUE;
	break;

	default:
	accept = FALSE;
	break;
	}
	break;

	case pcmk__subexpr_role:
	accept = pe__eval_role_expr(expr, rule_data);
	break;

	case pcmk__subexpr_resource:
	accept = pe__eval_rsc_expr(expr, rule_data);
	break;

	case pcmk__subexpr_operation:
	accept = pe__eval_op_expr(expr, rule_data);
	break;

	default:
	CRM_CHECK(FALSE /* bad type */ , return FALSE);
	accept = FALSE;
	}
	if (rule_data->node_hash) {
	uname = g_hash_table_lookup(rule_data->node_hash, CRM_ATTR_UNAME);
	}

	crm_trace("Expression %s %s on %s",
	ID(expr), accept ? "passed" : "failed", uname ? uname : "all nodes");
	return accept;
	}

	/*!
	* \internal
	* \brief Compare two values in a rule's node attribute expression
	*
	* \param[in] l_val Value on left-hand side of comparison
	* \param[in] r_val Value on right-hand side of comparison
	* \param[in] type How to interpret the values (allowed values:
	* \c "string", \c "integer", \c "number",
	* \c "version", \c NULL)
	* \param[in] op Type of comparison
	*
	* \return -1 if <tt>(l_val < r_val)</tt>,
	* 0 if <tt>(l_val == r_val)</tt>,
	* 1 if <tt>(l_val > r_val)</tt>
	*/
	static int
	compare_attr_expr_vals(const char l_val, const char r_val, const char *type,
	const char *op)
	{
	int cmp = 0;

	if (l_val != NULL && r_val != NULL) {
	if (type == NULL) {
	if (pcmk__strcase_any_of(op, "lt", "lte", "gt", "gte", NULL)) {
	if (pcmk__char_in_any_str('.', l_val, r_val, NULL)) {
	type = "number";
	} else {
	type = "integer";
	}

	} else {
	type = "string";
	}
	crm_trace("Defaulting to %s based comparison for '%s' op", type, op);
	}

	if (pcmk__str_eq(type, "string", pcmk__str_casei)) {
	cmp = strcasecmp(l_val, r_val);

	} else if (pcmk__str_eq(type, "integer", pcmk__str_casei)) {
	long long l_val_num;
	int rc1 = pcmk__scan_ll(l_val, &l_val_num, 0LL);

	long long r_val_num;
	int rc2 = pcmk__scan_ll(r_val, &r_val_num, 0LL);

	if ((rc1 == pcmk_rc_ok) && (rc2 == pcmk_rc_ok)) {
	if (l_val_num < r_val_num) {
	cmp = -1;
	} else if (l_val_num > r_val_num) {
	cmp = 1;
	} else {
	cmp = 0;
	}

	} else {
	crm_debug("Integer parse error. Comparing %s and %s as strings",
	l_val, r_val);
	cmp = compare_attr_expr_vals(l_val, r_val, "string", op);
	}

	} else if (pcmk__str_eq(type, "number", pcmk__str_casei)) {
	double l_val_num;
	double r_val_num;

	int rc1 = pcmk__scan_double(l_val, &l_val_num, NULL, NULL);
	int rc2 = pcmk__scan_double(r_val, &r_val_num, NULL, NULL);

	if (rc1 == pcmk_rc_ok && rc2 == pcmk_rc_ok) {
	if (l_val_num < r_val_num) {
	cmp = -1;
	} else if (l_val_num > r_val_num) {
	cmp = 1;
	} else {
	cmp = 0;
	}

	} else {
	crm_debug("Floating-point parse error. Comparing %s and %s as "
	"strings", l_val, r_val);
	cmp = compare_attr_expr_vals(l_val, r_val, "string", op);
	}

	} else if (pcmk__str_eq(type, "version", pcmk__str_casei)) {
	cmp = compare_version(l_val, r_val);

	}

	} else if (l_val == NULL && r_val == NULL) {
	cmp = 0;
	} else if (r_val == NULL) {
	cmp = 1;
	} else { // l_val == NULL && r_val != NULL
	cmp = -1;
	}

	return cmp;
	}

	/*!
	* \internal
	* \brief Check whether an attribute expression evaluates to \c true
	*
	* \param[in] l_val Value on left-hand side of comparison
	* \param[in] r_val Value on right-hand side of comparison
	* \param[in] type How to interpret the values (allowed values:
	* \c "string", \c "integer", \c "number",
	* \c "version", \c NULL)
	* \param[in] op Type of comparison.
	*
	* \return \c true if expression evaluates to \c true, \c false
	* otherwise
	*/
	static bool
	accept_attr_expr(const char l_val, const char r_val, const char *type,
	const char *op)
	{
	int cmp;

	if (pcmk__str_eq(op, "defined", pcmk__str_casei)) {
	return (l_val != NULL);

	} else if (pcmk__str_eq(op, "not_defined", pcmk__str_casei)) {
	return (l_val == NULL);

	}

	cmp = compare_attr_expr_vals(l_val, r_val, type, op);

	if (pcmk__str_eq(op, "eq", pcmk__str_casei)) {
	return (cmp == 0);

	} else if (pcmk__str_eq(op, "ne", pcmk__str_casei)) {
	return (cmp != 0);

	} else if (l_val == NULL \|\| r_val == NULL) {
	// The comparison is meaningless from this point on
	return false;

	} else if (pcmk__str_eq(op, "lt", pcmk__str_casei)) {
	return (cmp < 0);

	} else if (pcmk__str_eq(op, "lte", pcmk__str_casei)) {
	return (cmp <= 0);

	} else if (pcmk__str_eq(op, "gt", pcmk__str_casei)) {
	return (cmp > 0);

	} else if (pcmk__str_eq(op, "gte", pcmk__str_casei)) {
	return (cmp >= 0);
	}

	return false; // Should never reach this point
	}

	/*!
	* \internal
	* \brief Get correct value according to \c PCMK_XA_VALUE_SOURCE
	*
	* \param[in] expr_id Rule expression ID (for logging only)
	* \param[in] value value given in rule expression
	* \param[in] value_source \c PCMK_XA_VALUE_SOURCE given in rule expressions
	* \param[in] match_data If not NULL, resource back-references and params
	*/
	static const char *
	expand_value_source(const char expr_id, const char value,
	const char value_source, const pe_match_data_t match_data)
	{
	GHashTable *table = NULL;

	if (pcmk__str_empty(value)) {
	return NULL; // value_source is irrelevant

	} else if (pcmk__str_eq(value_source, "param", pcmk__str_casei)) {
	table = match_data->params;

	- } else if (pcmk__str_eq(value_source, "meta", pcmk__str_casei)) {
	+ } else if (pcmk__str_eq(value_source, PCMK_VALUE_META, pcmk__str_casei)) {
	table = match_data->meta;

	} else { // literal
	if (!pcmk__str_eq(value_source, PCMK_VALUE_LITERAL,
	pcmk__str_null_matches\|pcmk__str_casei)) {

	pcmk__config_warn("Expression %s has invalid " PCMK_XA_VALUE_SOURCE
	" value '%s', using default "
	"('" PCMK_VALUE_LITERAL "')",
	pcmk__s(expr_id, "without ID"), value_source);
	}
	return value;
	}

	if (table == NULL) {
	return NULL;
	}
	return (const char *) g_hash_table_lookup(table, value);
	}

	/*!
	* \internal
	* \brief Evaluate a node attribute expression based on #uname, #id, #kind,
	* or a generic node attribute
	*
	* \param[in] expr XML of rule expression
	* \param[in] rule_data The match_data and node_hash members are used
	*
	* \return TRUE if rule_data satisfies the expression, FALSE otherwise
	*/
	gboolean
	pe__eval_attr_expr(const xmlNode expr, const pe_rule_eval_data_t rule_data)
	{
	gboolean attr_allocated = FALSE;
	const char *h_val = NULL;

	const char *id = ID(expr);
	const char *attr = crm_element_value(expr, PCMK_XA_ATTRIBUTE);
	const char *op = crm_element_value(expr, PCMK_XA_OPERATION);
	const char *type = crm_element_value(expr, PCMK_XA_TYPE);
	const char *value = crm_element_value(expr, PCMK_XA_VALUE);
	const char *value_source = crm_element_value(expr, PCMK_XA_VALUE_SOURCE);

	if (attr == NULL) {
	pcmk__config_err("Expression %s invalid: " PCMK_XA_ATTRIBUTE
	" not specified", pcmk__s(id, "without ID"));
	return FALSE;
	} else if (op == NULL) {
	pcmk__config_err("Expression %s invalid: " PCMK_XA_OPERATION
	" not specified", pcmk__s(id, "without ID"));
	return FALSE;
	}

	if (rule_data->match_data != NULL) {
	// Expand any regular expression submatches (%0-%9) in attribute name
	if (rule_data->match_data->re != NULL) {
	char *resolved_attr = pe_expand_re_matches(attr, rule_data->match_data->re);

	if (resolved_attr != NULL) {
	attr = (const char *) resolved_attr;
	attr_allocated = TRUE;
	}
	}

	// Get value appropriate to PCMK_XA_VALUE_SOURCE
	value = expand_value_source(id, value, value_source,
	rule_data->match_data);
	}

	if (rule_data->node_hash != NULL) {
	h_val = (const char *)g_hash_table_lookup(rule_data->node_hash, attr);
	}

	if (attr_allocated) {
	free((char *)attr);
	attr = NULL;
	}

	return accept_attr_expr(h_val, value, type, op);
	}

	/*!
	* \internal
	* \brief Evaluate a date_expression
	*
	* \param[in] expr XML of rule expression
	* \param[in] rule_data Only the now member is used
	* \param[out] next_change If not NULL, set to when evaluation will change
	*
	* \return Standard Pacemaker return code
	*/
	int
	pe__eval_date_expr(const xmlNode expr, const pe_rule_eval_data_t rule_data,
	crm_time_t *next_change)
	{
	crm_time_t *start = NULL;
	crm_time_t *end = NULL;
	const char *value = NULL;
	const char *op = crm_element_value(expr, PCMK_XA_OPERATION);

	xmlNode *duration_spec = NULL;
	xmlNode *date_spec = NULL;

	// "undetermined" will also be returned for parsing errors
	int rc = pcmk_rc_undetermined;

	crm_trace("Testing expression: %s", ID(expr));

	duration_spec = first_named_child(expr, "duration");
	date_spec = first_named_child(expr, "date_spec");

	value = crm_element_value(expr, "start");
	if (value != NULL) {
	start = crm_time_new(value);
	}
	value = crm_element_value(expr, "end");
	if (value != NULL) {
	end = crm_time_new(value);
	}

	if (start != NULL && end == NULL && duration_spec != NULL) {
	end = parse_xml_duration(start, duration_spec);
	}

	if (pcmk__str_eq(op, "in_range", pcmk__str_null_matches \| pcmk__str_casei)) {
	if ((start == NULL) && (end == NULL)) {
	// in_range requires at least one of start or end
	} else if ((start != NULL) && (crm_time_compare(rule_data->now, start) < 0)) {
	rc = pcmk_rc_before_range;
	crm_time_set_if_earlier(next_change, start);
	} else if ((end != NULL) && (crm_time_compare(rule_data->now, end) > 0)) {
	rc = pcmk_rc_after_range;
	} else {
	rc = pcmk_rc_within_range;
	if (end && next_change) {
	// Evaluation doesn't change until second after end
	crm_time_add_seconds(end, 1);
	crm_time_set_if_earlier(next_change, end);
	}
	}

	} else if (pcmk__str_eq(op, "date_spec", pcmk__str_casei)) {
	rc = pe_cron_range_satisfied(rule_data->now, date_spec);
	// @TODO set next_change appropriately

	} else if (pcmk__str_eq(op, "gt", pcmk__str_casei)) {
	if (start == NULL) {
	// gt requires start
	} else if (crm_time_compare(rule_data->now, start) > 0) {
	rc = pcmk_rc_within_range;
	} else {
	rc = pcmk_rc_before_range;

	// Evaluation doesn't change until second after start
	crm_time_add_seconds(start, 1);
	crm_time_set_if_earlier(next_change, start);
	}

	} else if (pcmk__str_eq(op, "lt", pcmk__str_casei)) {
	if (end == NULL) {
	// lt requires end
	} else if (crm_time_compare(rule_data->now, end) < 0) {
	rc = pcmk_rc_within_range;
	crm_time_set_if_earlier(next_change, end);
	} else {
	rc = pcmk_rc_after_range;
	}
	}

	crm_time_free(start);
	crm_time_free(end);
	return rc;
	}

	gboolean
	pe__eval_op_expr(const xmlNode expr, const pe_rule_eval_data_t rule_data)
	{
	const char *name = crm_element_value(expr, PCMK_XA_NAME);
	const char *interval_s = crm_element_value(expr, PCMK_META_INTERVAL);
	guint interval_ms = 0U;

	crm_trace("Testing op_defaults expression: %s", ID(expr));

	if (rule_data->op_data == NULL) {
	crm_trace("No operations data provided");
	return FALSE;
	}

	if (pcmk_parse_interval_spec(interval_s, &interval_ms) != pcmk_rc_ok) {
	crm_trace("Could not parse interval: %s", interval_s);
	return FALSE;
	}

	if ((interval_s != NULL) && (interval_ms != rule_data->op_data->interval)) {
	crm_trace("Interval doesn't match: %d != %d",
	interval_ms, rule_data->op_data->interval);
	return FALSE;
	}

	if (!pcmk__str_eq(name, rule_data->op_data->op_name, pcmk__str_none)) {
	crm_trace("Name doesn't match: %s != %s", name, rule_data->op_data->op_name);
	return FALSE;
	}

	return TRUE;
	}

	/*!
	* \internal
	* \brief Check whether a resource role matches a rule role
	*
	* \param[in] expr XML of rule expression
	* \param[in] rule_data Only the role member is used
	*
	* \return true if role matches, otherwise false
	*/
	static bool
	role_matches(const xmlNode expr, const pe_rule_eval_data_t rule_data)
	{
	const char *value = crm_element_value(expr, PCMK_XA_VALUE);
	enum rsc_role_e role = pcmk_parse_role(value);

	if (role == pcmk_role_unknown) {
	pcmk__config_err("Invalid role %s in rule expression", value);
	return false;
	}
	return role == rule_data->role;
	}

	/*!
	* \internal
	* \brief Evaluate a node attribute expression based on #role
	*
	* \param[in] expr XML of rule expression
	* \param[in] rule_data Only the role member is used
	*
	* \return TRUE if rule_data->role satisfies the expression, FALSE otherwise
	* \todo Drop this whole code. The #role attribute was never implemented
	* (rule_data->role is always pcmk_role_unknown), and it would be a poor
	* design anyway, since a unique promotable clone could have multiple
	* instances with different roles on a given node.
	*/
	gboolean
	pe__eval_role_expr(const xmlNode expr, const pe_rule_eval_data_t rule_data)
	{
	const char *op = NULL;

	// A known role must be given to compare against
	if (rule_data->role == pcmk_role_unknown) {
	return FALSE;
	}

	op = crm_element_value(expr, PCMK_XA_OPERATION);

	if (pcmk__str_eq(op, "defined", pcmk__str_casei)) {
	if (rule_data->role > pcmk_role_started) {
	return TRUE;
	}

	} else if (pcmk__str_eq(op, "not_defined", pcmk__str_casei)) {
	if ((rule_data->role > pcmk_role_unknown)
	&& (rule_data->role < pcmk_role_unpromoted)) {
	return TRUE;
	}

	} else if (pcmk__str_eq(op, "eq", pcmk__str_casei)) {
	return role_matches(expr, rule_data)? TRUE : FALSE;

	} else if (pcmk__str_eq(op, "ne", pcmk__str_casei)
	// Test "ne" only with promotable clone roles
	&& (rule_data->role >= pcmk_role_unpromoted)) {
	return role_matches(expr, rule_data)? FALSE : TRUE;

	} else {
	pcmk__config_err("Operation '%s' is not valid with " CRM_ATTR_ROLE
	" comparisons", op);
	}
	return FALSE;
	}

	gboolean
	pe__eval_rsc_expr(const xmlNode expr, const pe_rule_eval_data_t rule_data)
	{
	const char *class = crm_element_value(expr, PCMK_XA_CLASS);
	const char *provider = crm_element_value(expr, PCMK_XA_PROVIDER);
	const char *type = crm_element_value(expr, PCMK_XA_TYPE);

	crm_trace("Testing rsc_defaults expression: %s", ID(expr));

	if (rule_data->rsc_data == NULL) {
	crm_trace("No resource data provided");
	return FALSE;
	}

	if (class != NULL &&
	!pcmk__str_eq(class, rule_data->rsc_data->standard, pcmk__str_none)) {
	crm_trace("Class doesn't match: %s != %s", class, rule_data->rsc_data->standard);
	return FALSE;
	}

	if ((provider == NULL && rule_data->rsc_data->provider != NULL) \|\|
	(provider != NULL && rule_data->rsc_data->provider == NULL) \|\|
	!pcmk__str_eq(provider, rule_data->rsc_data->provider, pcmk__str_none)) {
	crm_trace("Provider doesn't match: %s != %s", provider, rule_data->rsc_data->provider);
	return FALSE;
	}

	if (type != NULL &&
	!pcmk__str_eq(type, rule_data->rsc_data->agent, pcmk__str_none)) {
	crm_trace("Agent doesn't match: %s != %s", type, rule_data->rsc_data->agent);
	return FALSE;
	}

	return TRUE;
	}

	// Deprecated functions kept only for backward API compatibility
	// LCOV_EXCL_START

	#include <crm/pengine/rules_compat.h>

	gboolean
	test_ruleset(xmlNode ruleset, GHashTable node_hash, crm_time_t *now)
	{
	return pe_evaluate_rules(ruleset, node_hash, now, NULL);
	}

	gboolean
	test_rule(xmlNode * rule, GHashTable * node_hash, enum rsc_role_e role, crm_time_t * now)
	{
	return pe_test_rule(rule, node_hash, role, now, NULL, NULL);
	}

	gboolean
	pe_test_rule_re(xmlNode * rule, GHashTable * node_hash, enum rsc_role_e role, crm_time_t * now, pe_re_match_data_t * re_match_data)
	{
	pe_match_data_t match_data = {
	.re = re_match_data,
	.params = NULL,
	.meta = NULL,
	};
	return pe_test_rule(rule, node_hash, role, now, NULL, &match_data);
	}

	gboolean
	pe_test_rule_full(xmlNode rule, GHashTable node_hash, enum rsc_role_e role,
	crm_time_t now, pe_match_data_t match_data)
	{
	return pe_test_rule(rule, node_hash, role, now, NULL, match_data);
	}

	gboolean
	test_expression(xmlNode * expr, GHashTable * node_hash, enum rsc_role_e role, crm_time_t * now)
	{
	return pe_test_expression(expr, node_hash, role, now, NULL, NULL);
	}

	gboolean
	pe_test_expression_re(xmlNode * expr, GHashTable * node_hash, enum rsc_role_e role, crm_time_t * now, pe_re_match_data_t * re_match_data)
	{
	pe_match_data_t match_data = {
	.re = re_match_data,
	.params = NULL,
	.meta = NULL,
	};
	return pe_test_expression(expr, node_hash, role, now, NULL, &match_data);
	}

	gboolean
	pe_test_expression_full(xmlNode expr, GHashTable node_hash,
	enum rsc_role_e role, crm_time_t *now,
	pe_match_data_t *match_data)
	{
	return pe_test_expression(expr, node_hash, role, now, NULL, match_data);
	}

	void
	unpack_instance_attributes(xmlNode top, xmlNode xml_obj, const char *set_name,
	GHashTable node_hash, GHashTable hash,
	const char *always_first, gboolean overwrite,
	crm_time_t *now)
	{
	pe_rule_eval_data_t rule_data = {
	.node_hash = node_hash,
	.role = pcmk_role_unknown,
	.now = now,
	.match_data = NULL,
	.rsc_data = NULL,
	.op_data = NULL
	};

	pe_eval_nvpairs(top, xml_obj, set_name, &rule_data, hash, always_first,
	overwrite, NULL);
	}

	// LCOV_EXCL_STOP
	// End deprecated API

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