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X.509-Attacker is a tool based on ASN.1 Tool for creating arbitrary certificates; including especially invalid and malformed certificates. Since X.509 certificates encode their contents in ASN.1, this tool extends the features of ASN.1 Tool in terms of certificate signing. Also, X.509-Attacker introduces a feature of referencing XML elements in order to avoid redundancies when defining certificates in XML.

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/*
 * X.509-Attacker - A Library for Arbitrary X.509 Certificates
 *
 * Copyright 2014-2023 Ruhr University Bochum, Paderborn University, Technology Innovation Institute, and Hackmanit GmbH
 *
 * Licensed under Apache License, Version 2.0
 * http://www.apache.org/licenses/LICENSE-2.0.txt
 */
package de.rub.nds.x509attacker.x509.preparator;

import de.rub.nds.asn1.model.Asn1Encodable;
import de.rub.nds.x509attacker.chooser.X509Chooser;
import de.rub.nds.x509attacker.x509.model.AttributeTypeAndValue;
import de.rub.nds.x509attacker.x509.model.RelativeDistinguishedName;
import java.util.List;

public class RelativeDistinguishedNamePreparator
        extends X509ContainerPreparator {

    public RelativeDistinguishedNamePreparator(
            X509Chooser chooser, RelativeDistinguishedName relativeDistinguishedName) {
        super(chooser, relativeDistinguishedName);
    }

    @Override
    public void prepareSubComponents() {
        List attributeTypeAndValueList =
                field.getAttributeTypeAndValueList();
        for (AttributeTypeAndValue attributeTypeAndValue : attributeTypeAndValueList) {
            attributeTypeAndValue.getPreparator(chooser).prepare();
            attributeTypeAndValue.getHandler(chooser).adjustContextAfterPrepare();
        }
    }

    @Override
    public byte[] encodeChildrenContent() {
        return encodeChildren(
                field.getAttributeTypeAndValueList()
                        .toArray(new Asn1Encodable[field.getAttributeTypeAndValueList().size()]));
    }
}