org.bouncycastle.tsp.TimeStampTokenInfo.java Source code

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Here is the source code for org.bouncycastle.tsp.TimeStampTokenInfo.java

Source

package org.bouncycastle.tsp;

import java.io.IOException;
import java.math.BigInteger;
import java.text.ParseException;
import java.util.Date;

import org.bouncycastle.asn1.ASN1ObjectIdentifier;
import org.bouncycastle.asn1.tsp.Accuracy;
import org.bouncycastle.asn1.tsp.TSTInfo;
import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
import org.bouncycastle.asn1.x509.Extensions;
import org.bouncycastle.asn1.x509.GeneralName;

public class TimeStampTokenInfo {
    TSTInfo tstInfo;
    Date genTime;

    TimeStampTokenInfo(TSTInfo tstInfo) throws TSPException, IOException {
        this.tstInfo = tstInfo;

        try {
            this.genTime = tstInfo.getGenTime().getDate();
        } catch (ParseException e) {
            throw new TSPException("unable to parse genTime field");
        }
    }

    public boolean isOrdered() {
        return tstInfo.getOrdering().isTrue();
    }

    public Accuracy getAccuracy() {
        return tstInfo.getAccuracy();
    }

    public Date getGenTime() {
        return genTime;
    }

    public GenTimeAccuracy getGenTimeAccuracy() {
        if (this.getAccuracy() != null) {
            return new GenTimeAccuracy(this.getAccuracy());
        }

        return null;
    }

    public ASN1ObjectIdentifier getPolicy() {
        return tstInfo.getPolicy();
    }

    public BigInteger getSerialNumber() {
        return tstInfo.getSerialNumber().getValue();
    }

    public GeneralName getTsa() {
        return tstInfo.getTsa();
    }

    public Extensions getExtensions() {
        return tstInfo.getExtensions();
    }

    /**
     * @return the nonce value, null if there isn't one.
     */
    public BigInteger getNonce() {
        if (tstInfo.getNonce() != null) {
            return tstInfo.getNonce().getValue();
        }

        return null;
    }

    public AlgorithmIdentifier getHashAlgorithm() {
        return tstInfo.getMessageImprint().getHashAlgorithm();
    }

    public ASN1ObjectIdentifier getMessageImprintAlgOID() {
        return tstInfo.getMessageImprint().getHashAlgorithm().getAlgorithm();
    }

    public byte[] getMessageImprintDigest() {
        return tstInfo.getMessageImprint().getHashedMessage();
    }

    public byte[] getEncoded() throws IOException {
        return tstInfo.getEncoded();
    }

    /**
     * @deprecated use toASN1Structure
     */
    public TSTInfo toTSTInfo() {
        return tstInfo;
    }

    public TSTInfo toASN1Structure() {
        return tstInfo;
    }
}