org.bouncycastle.oer.its.ieee1609dot2dot1.EeEcaCertRequest Maven / Gradle / Ivy

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The Bouncy Castle Java APIs for ASN.1 extension and utility APIs used to support bcpkix and bctls with the BC FIPS provider. The APIs may also be used with other providers although if being used in a FIPS context it is the responsibility of the user to ensure that any other providers used are FIPS certified and used appropriately.

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package org.bouncycastle.oer.its.ieee1609dot2dot1;

import org.bouncycastle.asn1.DERIA5String;
import org.bouncycastle.asn1.ASN1Object;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.asn1.DERIA5String;
import org.bouncycastle.oer.OEROptional;
import org.bouncycastle.oer.its.ItsUtils;
import org.bouncycastle.oer.its.ieee1609dot2.CertificateType;
import org.bouncycastle.oer.its.ieee1609dot2.ToBeSignedCertificate;
import org.bouncycastle.oer.its.ieee1609dot2.basetypes.Time32;
import org.bouncycastle.oer.its.ieee1609dot2.basetypes.UINT8;

/**
 * EeEcaCertRequest ::= SEQUENCE {
 * version         Uint8 (2),
 * generationTime  Time32,
 * type            CertificateType,
 * tbsCert         ToBeSignedCertificate (WITH COMPONENTS {
 * ...,
 * id (WITH COMPONENTS {
 * ...,
 * linkageData ABSENT
 * }),
 * cracaId ('000000'H),
 * crlSeries (0),
 * appPermissions ABSENT,
 * certIssuePermissions ABSENT,
 * certRequestPermissions PRESENT,
 * verifyKeyIndicator (WITH COMPONENTS {
 * verificationKey
 * })
 * }),
 * canonicalId     IA5String OPTIONAL,
 * ...
 * }
 */
public class EeEcaCertRequest
    extends ASN1Object
{
    private final UINT8 version;
    private final Time32 generationTime;
    private final CertificateType type;
    private final ToBeSignedCertificate tbsCert;
    private final DERIA5String canonicalId;

    public EeEcaCertRequest(
        UINT8 version,
        Time32 generationTime,
        CertificateType type,
        ToBeSignedCertificate tbsCert,
        DERIA5String canonicalId)
    {
        this.version = version;
        this.generationTime = generationTime;
        this.type = type;
        this.tbsCert = tbsCert;
        this.canonicalId = canonicalId;
    }

    private EeEcaCertRequest(ASN1Sequence seq)
    {
        if (seq.size() != 5)
        {
            throw new IllegalArgumentException("expected sequence size of 5");
        }

        version = UINT8.getInstance(seq.getObjectAt(0));
        generationTime = Time32.getInstance(seq.getObjectAt(1));
        type = CertificateType.getInstance(seq.getObjectAt(2));
        tbsCert = ToBeSignedCertificate.getInstance(seq.getObjectAt(3));
        canonicalId = OEROptional.getInstance(seq.getObjectAt(4)).getObject(DERIA5String.class);

    }

    public static EeEcaCertRequest.Builder builder()
    {
        return new Builder();
    }

    public static EeEcaCertRequest getInstance(Object o)
    {
        if (o instanceof EeEcaCertRequest)
        {
            return (EeEcaCertRequest)o;
        }

        if (o != null)
        {
            return new EeEcaCertRequest(ASN1Sequence.getInstance(o));
        }

        return null;
    }

    public ASN1Primitive toASN1Primitive()
    {
        return ItsUtils.toSequence(
            version,
            generationTime,
            type,
            tbsCert,
            OEROptional.getInstance(canonicalId));
    }

    public UINT8 getVersion()
    {
        return version;
    }

    public Time32 getGenerationTime()
    {
        return generationTime;
    }

    public CertificateType getType()
    {
        return type;
    }

    public ToBeSignedCertificate getTbsCert()
    {
        return tbsCert;
    }

    public DERIA5String getCanonicalId()
    {
        return canonicalId;
    }

    public static class Builder
    {
        private UINT8 version;
        private Time32 generationTime;
        private CertificateType type;
        private ToBeSignedCertificate tbsCert;
        private DERIA5String canonicalId;

        public EeEcaCertRequest.Builder setVersion(UINT8 version)
        {
            this.version = version;
            return this;
        }

        public EeEcaCertRequest.Builder setGenerationTime(Time32 generationTime)
        {
            this.generationTime = generationTime;
            return this;
        }

        public EeEcaCertRequest.Builder setType(CertificateType type)
        {
            this.type = type;
            return this;
        }

        public EeEcaCertRequest.Builder setTbsCert(ToBeSignedCertificate tbsCert)
        {
            this.tbsCert = tbsCert;
            return this;
        }

        public EeEcaCertRequest.Builder setCanonicalId(DERIA5String canonicalId)
        {
            this.canonicalId = canonicalId;
            return this;
        }

        public EeEcaCertRequest.Builder setCanonicalId(String canonicalId)
        {
            this.canonicalId = new DERIA5String(canonicalId);
            return this;
        }


        public EeEcaCertRequest createEeEcaCertRequest()
        {
            return new EeEcaCertRequest(version, generationTime, type, tbsCert, canonicalId);
        }
    }
}