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package org.spongycastle.asn1.test;
import java.io.IOException;
import org.spongycastle.asn1.ASN1InputStream;
import org.spongycastle.asn1.ASN1Integer;
import org.spongycastle.asn1.ASN1Sequence;
import org.spongycastle.asn1.DERObjectIdentifier;
import org.spongycastle.asn1.ess.OtherCertID;
import org.spongycastle.asn1.x509.AlgorithmIdentifier;
import org.spongycastle.asn1.x509.GeneralName;
import org.spongycastle.asn1.x509.GeneralNames;
import org.spongycastle.asn1.x509.IssuerSerial;
import org.spongycastle.asn1.x509.X509Name;
public class OtherCertIDUnitTest
extends ASN1UnitTest
{
public String getName()
{
return "OtherCertID";
}
public void performTest()
throws Exception
{
AlgorithmIdentifier algId = new AlgorithmIdentifier(new DERObjectIdentifier("1.2.2.3"));
byte[] digest = new byte[20];
IssuerSerial issuerSerial = new IssuerSerial(new GeneralNames(new GeneralName(new X509Name("CN=test"))), new ASN1Integer(1));
OtherCertID certID = new OtherCertID(algId, digest);
checkConstruction(certID, algId, digest, null);
certID = new OtherCertID(algId, digest, issuerSerial);
checkConstruction(certID, algId, digest, issuerSerial);
certID = OtherCertID.getInstance(null);
if (certID != null)
{
fail("null getInstance() failed.");
}
try
{
OtherCertID.getInstance(new Object());
fail("getInstance() failed to detect bad object.");
}
catch (IllegalArgumentException e)
{
// expected
}
}
private void checkConstruction(
OtherCertID certID,
AlgorithmIdentifier algId,
byte[] digest,
IssuerSerial issuerSerial)
throws IOException
{
checkValues(certID, algId, digest, issuerSerial);
certID = OtherCertID.getInstance(certID);
checkValues(certID, algId, digest, issuerSerial);
ASN1InputStream aIn = new ASN1InputStream(certID.toASN1Object().getEncoded());
ASN1Sequence seq = (ASN1Sequence)aIn.readObject();
certID = OtherCertID.getInstance(seq);
checkValues(certID, algId, digest, issuerSerial);
}
private void checkValues(
OtherCertID certID,
AlgorithmIdentifier algId,
byte[] digest,
IssuerSerial issuerSerial)
{
checkMandatoryField("algorithmHash", algId, certID.getAlgorithmHash());
checkMandatoryField("certHash", digest, certID.getCertHash());
checkOptionalField("issuerSerial", issuerSerial, certID.getIssuerSerial());
}
public static void main(
String[] args)
{
runTest(new OtherCertIDUnitTest());
}
}
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