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Viewing changes to src/org/bouncycastle/asn1/x509/AttCertValidityPeriod.java

  • Committer: Brian Thomason
  • Date: 2011-12-20 17:20:32 UTC
  • Revision ID: brian.thomason@canonical.com-20111220172032-rdtm13jgdxtksacr
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src/org/bouncycastle/asn1/x509/AttCertValidityPeriod.java
 
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package org.bouncycastle.asn1.x509;
 
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import org.bouncycastle.asn1.ASN1Encodable;
 
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import org.bouncycastle.asn1.ASN1EncodableVector;
 
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import org.bouncycastle.asn1.ASN1Sequence;
 
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import org.bouncycastle.asn1.DERGeneralizedTime;
 
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import org.bouncycastle.asn1.DERObject;
 
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import org.bouncycastle.asn1.DERSequence;
 
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public class AttCertValidityPeriod
 
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    extends ASN1Encodable
 
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{
 
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    DERGeneralizedTime  notBeforeTime;
 
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    DERGeneralizedTime  notAfterTime;
 
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    public static AttCertValidityPeriod getInstance(
 
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            Object  obj)
 
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    {
 
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        if (obj instanceof AttCertValidityPeriod)
 
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        {
 
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            return (AttCertValidityPeriod)obj;
 
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        }
 
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        else if (obj instanceof ASN1Sequence)
 
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        {
 
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            return new AttCertValidityPeriod((ASN1Sequence)obj);
 
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        }
 
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        throw new IllegalArgumentException("unknown object in factory: " + obj.getClass().getName());
 
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    }
 
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    public AttCertValidityPeriod(
 
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        ASN1Sequence    seq)
 
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    {
 
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        if (seq.size() != 2)
 
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        {
 
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            throw new IllegalArgumentException("Bad sequence size: "
 
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                    + seq.size());
 
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        }
 
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        notBeforeTime = DERGeneralizedTime.getInstance(seq.getObjectAt(0));
 
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        notAfterTime = DERGeneralizedTime.getInstance(seq.getObjectAt(1));
 
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    }
 
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    /**
 
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     * @param notBeforeTime
 
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     * @param notAfterTime
 
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     */
 
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    public AttCertValidityPeriod(
 
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        DERGeneralizedTime notBeforeTime,
 
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        DERGeneralizedTime notAfterTime)
 
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    {
 
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        this.notBeforeTime = notBeforeTime;
 
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        this.notAfterTime = notAfterTime;
 
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    }
 
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    public DERGeneralizedTime getNotBeforeTime()
 
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    {
 
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        return notBeforeTime;
 
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    }
 
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    public DERGeneralizedTime getNotAfterTime()
 
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    {
 
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        return notAfterTime;
 
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    }
 
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    /**
 
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     * Produce an object suitable for an ASN1OutputStream.
 
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     * <pre>
 
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     *  AttCertValidityPeriod  ::= SEQUENCE {
 
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     *       notBeforeTime  GeneralizedTime,
 
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     *       notAfterTime   GeneralizedTime
 
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     *  } 
 
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     * </pre>
 
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     */
 
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    public DERObject toASN1Object()
 
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    {
 
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        ASN1EncodableVector  v = new ASN1EncodableVector();
 
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        v.add(notBeforeTime);
 
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        v.add(notAfterTime);
 
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        return new DERSequence(v);
 
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    }
 
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}