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The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5 to JDK 1.8 with debug enabled.
package org.bouncycastle.asn1.tsp;
import org.bouncycastle.asn1.ASN1EncodableVector;
import org.bouncycastle.asn1.ASN1Integer;
import org.bouncycastle.asn1.ASN1Object;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.asn1.ASN1TaggedObject;
import org.bouncycastle.asn1.DERSequence;
import org.bouncycastle.asn1.DERTaggedObject;
public class Accuracy
extends ASN1Object
{
ASN1Integer seconds;
ASN1Integer millis;
ASN1Integer micros;
// constantes
protected static final int MIN_MILLIS = 1;
protected static final int MAX_MILLIS = 999;
protected static final int MIN_MICROS = 1;
protected static final int MAX_MICROS = 999;
protected Accuracy()
{
}
public Accuracy(
ASN1Integer seconds,
ASN1Integer millis,
ASN1Integer micros)
{
this.seconds = seconds;
//Verifications
if (millis != null
&& (millis.getValue().intValue() < MIN_MILLIS || millis
.getValue().intValue() > MAX_MILLIS))
{
throw new IllegalArgumentException(
"Invalid millis field : not in (1..999)");
}
else
{
this.millis = millis;
}
if (micros != null
&& (micros.getValue().intValue() < MIN_MICROS || micros
.getValue().intValue() > MAX_MICROS))
{
throw new IllegalArgumentException(
"Invalid micros field : not in (1..999)");
}
else
{
this.micros = micros;
}
}
private Accuracy(ASN1Sequence seq)
{
seconds = null;
millis = null;
micros = null;
for (int i = 0; i < seq.size(); i++)
{
// seconds
if (seq.getObjectAt(i) instanceof ASN1Integer)
{
seconds = (ASN1Integer) seq.getObjectAt(i);
}
else if (seq.getObjectAt(i) instanceof ASN1TaggedObject)
{
ASN1TaggedObject extra = (ASN1TaggedObject)seq.getObjectAt(i);
switch (extra.getTagNo())
{
case 0:
millis = ASN1Integer.getInstance(extra, false);
if (millis.getValue().intValue() < MIN_MILLIS
|| millis.getValue().intValue() > MAX_MILLIS)
{
throw new IllegalArgumentException(
"Invalid millis field : not in (1..999).");
}
break;
case 1:
micros = ASN1Integer.getInstance(extra, false);
if (micros.getValue().intValue() < MIN_MICROS
|| micros.getValue().intValue() > MAX_MICROS)
{
throw new IllegalArgumentException(
"Invalid micros field : not in (1..999).");
}
break;
default:
throw new IllegalArgumentException("Invalig tag number");
}
}
}
}
public static Accuracy getInstance(Object o)
{
if (o instanceof Accuracy)
{
return (Accuracy) o;
}
if (o != null)
{
return new Accuracy(ASN1Sequence.getInstance(o));
}
return null;
}
public ASN1Integer getSeconds()
{
return seconds;
}
public ASN1Integer getMillis()
{
return millis;
}
public ASN1Integer getMicros()
{
return micros;
}
/**
*
* Accuracy ::= SEQUENCE {
* seconds INTEGER OPTIONAL,
* millis [0] INTEGER (1..999) OPTIONAL,
* micros [1] INTEGER (1..999) OPTIONAL
* }
*
*/
public ASN1Primitive toASN1Primitive()
{
ASN1EncodableVector v = new ASN1EncodableVector();
if (seconds != null)
{
v.add(seconds);
}
if (millis != null)
{
v.add(new DERTaggedObject(false, 0, millis));
}
if (micros != null)
{
v.add(new DERTaggedObject(false, 1, micros));
}
return new DERSequence(v);
}
}
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