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package org.spongycastle.cert.ocsp;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import org.spongycastle.asn1.ASN1Exception;
import org.spongycastle.asn1.ASN1InputStream;
import org.spongycastle.asn1.ASN1Primitive;
import org.spongycastle.asn1.ocsp.BasicOCSPResponse;
import org.spongycastle.asn1.ocsp.OCSPObjectIdentifiers;
import org.spongycastle.asn1.ocsp.OCSPResponse;
import org.spongycastle.asn1.ocsp.ResponseBytes;
import org.spongycastle.cert.CertIOException;
public class OCSPResp
{
public static final int SUCCESSFUL = 0; // Response has valid confirmations
public static final int MALFORMED_REQUEST = 1; // Illegal confirmation request
public static final int INTERNAL_ERROR = 2; // Internal error in issuer
public static final int TRY_LATER = 3; // Try again later
// (4) is not used
public static final int SIG_REQUIRED = 5; // Must sign the request
public static final int UNAUTHORIZED = 6; // Request unauthorized
private OCSPResponse resp;
public OCSPResp(
OCSPResponse resp)
{
this.resp = resp;
}
public OCSPResp(
byte[] resp)
throws IOException
{
this(new ByteArrayInputStream(resp));
}
public OCSPResp(
InputStream resp)
throws IOException
{
this(new ASN1InputStream(resp));
}
private OCSPResp(
ASN1InputStream aIn)
throws IOException
{
try
{
this.resp = OCSPResponse.getInstance(aIn.readObject());
}
catch (IllegalArgumentException e)
{
throw new CertIOException("malformed response: " + e.getMessage(), e);
}
catch (ClassCastException e)
{
throw new CertIOException("malformed response: " + e.getMessage(), e);
}
catch (ASN1Exception e)
{
throw new CertIOException("malformed response: " + e.getMessage(), e);
}
if (resp == null)
{
throw new CertIOException("malformed response: no response data found");
}
}
public int getStatus()
{
return this.resp.getResponseStatus().getValue().intValue();
}
public Object getResponseObject()
throws OCSPException
{
ResponseBytes rb = this.resp.getResponseBytes();
if (rb == null)
{
return null;
}
if (rb.getResponseType().equals(OCSPObjectIdentifiers.id_pkix_ocsp_basic))
{
try
{
ASN1Primitive obj = ASN1Primitive.fromByteArray(rb.getResponse().getOctets());
return new BasicOCSPResp(BasicOCSPResponse.getInstance(obj));
}
catch (Exception e)
{
throw new OCSPException("problem decoding object: " + e, e);
}
}
return rb.getResponse();
}
/**
* return the ASN.1 encoded representation of this object.
*/
public byte[] getEncoded()
throws IOException
{
return resp.getEncoded();
}
public boolean equals(Object o)
{
if (o == this)
{
return true;
}
if (!(o instanceof OCSPResp))
{
return false;
}
OCSPResp r = (OCSPResp)o;
return resp.equals(r.resp);
}
public int hashCode()
{
return resp.hashCode();
}
public OCSPResponse toASN1Structure()
{
return resp;
}
}
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