}

        fun buildSubstitutor(substitutor: ConeSubstitutor): KtSubstitutor {
            if (substitutor == ConeSubstitutor.Empty) return KtSubstitutor.Empty(token)
            return when (substitutor) {
                is ConeSubstitutorByMap -> KtFirMapBackedSubstitutor(substitutor, this@KtSymbolByFirBuilder)
                is ChainedSubstitutor -> KtFirChainedSubstitutor(substitutor, this@KtSymbolByFirBuilder)

MINIO_IDENTITY_LDAP_USER_DN_SEARCH_FILTER*   (string)    Search filter to lookup user DN
```

The search filter must use the LDAP username to find the user DN. This is done via [variable substitution](#variable-substitution-in-configuration-strings).

The returned user's DN and their password are then verified with the LDAP server. The user DN may also be associated with an [access policy](#managing-usergroup-access-policy).

import org.jetbrains.kotlin.analysis.api.fir.types.KtFirType
import org.jetbrains.kotlin.analysis.api.types.KtSubstitutor
import org.jetbrains.kotlin.fir.resolve.substitution.ConeSubstitutorByMap

internal class KtFirSubstitutorFactory(
    override val analysisSession: KtFirAnalysisSession
) : KtSubstitutorFactory(), KtFirAnalysisSessionComponent {

 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

package org.jetbrains.kotlin.analysis.api.fir.scopes

import org.jetbrains.kotlin.fir.resolve.substitution.ConeSubstitutor
import org.jetbrains.kotlin.fir.scopes.FirContainingNamesAwareScope
import org.jetbrains.kotlin.fir.scopes.FirDelegatingContainingNamesAwareScope
import org.jetbrains.kotlin.fir.symbols.impl.FirClassifierSymbol

            // to prevent the following [substituteTypeOr*] from proceeding to its own (recursive) substitution.
            if (type.hasRecursiveTypeArgument()) return type
            // Return `null` means we will use [fir.resolve.substitution.Substitutors]'s [substituteRecursive]
            // that literally substitutes type arguments recursively.
            return null
        }

import org.jetbrains.kotlin.fir.expressions.FirQualifiedAccessExpression
import org.jetbrains.kotlin.fir.expressions.createConeSubstitutorFromTypeArguments
import org.jetbrains.kotlin.fir.resolve.substitution.ConeSubstitutor
import org.jetbrains.kotlin.fir.symbols.impl.FirCallableSymbol
import org.jetbrains.kotlin.fir.types.*
import org.jetbrains.kotlin.types.TypeCheckerState
import org.jetbrains.kotlin.types.model.convertVariance

    processClassifiersByNameWithSubstitution(name) { classifier, substitutor ->
        val firDeclaration = classifier.fir
        if (firDeclaration is FirMemberDeclaration && firDeclaration.isInner) {
            processor(classifier, substitutor)
        }
    }

 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

package org.jetbrains.kotlin.analysis.api.fir.scopes

import org.jetbrains.kotlin.fir.resolve.substitution.ConeSubstitutor
import org.jetbrains.kotlin.fir.scopes.FirContainingNamesAwareScope
import org.jetbrains.kotlin.fir.scopes.FirDelegatingContainingNamesAwareScope
import org.jetbrains.kotlin.fir.symbols.impl.FirClassifierSymbol

        // supertypes.
        delegate.processClassifiersByNameWithSubstitution(name) { classifier, substitutor ->
            if (classifier is FirRegularClassSymbol && classifier.fir.isDeclared()) {
                processor(classifier, substitutor)
            }
        }
    }

    override fun toString(): String = "Declared member scope for $delegate with owning class `${owner.classId}`"

	for _, tok := range macro.tokens {
		if tok.ScanToken != scanner.Ident {
			tokens = append(tokens, tok)
			continue
		}
		substitution := actuals[tok.text]
		if substitution == nil {
			tokens = append(tokens, tok)
			continue
		}
		tokens = append(tokens, substitution...)
	}
	in.Push(NewSlice(in.Base(), in.Line(), tokens))
}