Engine.java, [...]: New files from classpath.
2003-04-30 Michael Koch <konqueror@gmx.de> * gnu/java/security/Engine.java, gnu/java/security/OID.java, gnu/java/security/der/BitString.java, gnu/java/security/der/DER.java, gnu/java/security/der/DERReader.java, gnu/java/security/der/DERValue.java, gnu/java/security/der/DERWriter.java, gnu/java/security/provider/DSAKeyFactory.java, gnu/java/security/provider/X509CertificateFactory.java, gnu/java/security/x509/X500DistinguishedName.java, gnu/java/security/x509/X509CRL.java, gnu/java/security/x509/X509CRLEntry.java, gnu/java/security/x509/X509Certificate.java, java/security/cert/CRLSelector.java, java/security/cert/CertPathBuilder.java, java/security/cert/CertPathBuilderResult.java, java/security/cert/CertPathBuilderSpi.java, java/security/cert/CertPathParameters.java, java/security/cert/CertPathValidator.java, java/security/cert/CertPathValidatorResult.java, java/security/cert/CertPathValidatorSpi.java, java/security/cert/CertSelector.java, java/security/cert/CertStore.java, java/security/cert/CertStoreParameters.java, java/security/cert/CertStoreSpi.java, java/security/cert/CollectionCertStoreParameters.java, java/security/cert/LDAPCertStoreParameters.java, java/security/cert/PKIXBuilderParameters.java, java/security/cert/PKIXCertPathBuilderResult.java, java/security/cert/PKIXCertPathChecker.java, java/security/cert/PKIXCertPathValidatorResult.java, java/security/cert/PKIXParameters.java, java/security/cert/PolicyNode.java, java/security/cert/PolicyQualifierInfo.java, java/security/cert/TrustAnchor.java, javax/security/auth/x500/X500Principal.java: New files from classpath. * gnu/java/io/ASN1ParsingException.java, gnu/java/io/Base64InputStream.java, gnu/java/security/der/DEREncodingException.java, gnu/java/security/provider/DSAParameters.java, gnu/java/security/provider/DSASignature.java, gnu/java/security/provider/Gnu.java, gnu/java/security/provider/GnuDSAPrivateKey.java, gnu/java/security/provider/GnuDSAPublicKey.java, java/security/AlgorithmParameterGenerator.java, java/security/AlgorithmParameters.java, java/security/KeyFactory.java, java/security/KeyPairGenerator.java, java/security/KeyStore.java, java/security/MessageDigest.java, java/security/SecureClassLoader.java, java/security/SecureRandom.java, java/security/Security.java, java/security/Signature.java, java/security/cert/Certificate.java, java/security/cert/CertificateFactory.java, java/security/cert/CertificateFactorySpi.java, java/security/cert/X509CRL.java, java/security/cert/X509Certificate.java, java/security/spec/DSAPublicKeySpec.java: New versions from classpath. * gnu/java/security/provider/DERReader.java, gnu/java/security/provider/DERWriter.java, java/security/Engine.java: Removed. * Makefile.am (java_source_files, javax_source_files): Added new files. * Makefile.in: Regenerated. From-SVN: r66283
This commit is contained in:
Michael Koch
committed by
Michael Koch
Michael Koch
parent
505b0fd661
commit
43905ff30b
@@ -0,0 +1,172 @@
|
||||
/* PolicyQualifierInfo.java -- policy qualifier info object.
|
||||
Copyright (C) 2003 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath is distributed in the hope that it will be useful, but
|
||||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||||
02111-1307 USA.
|
||||
|
||||
Linking this library statically or dynamically with other modules is
|
||||
making a combined work based on this library. Thus, the terms and
|
||||
conditions of the GNU General Public License cover the whole
|
||||
combination.
|
||||
|
||||
As a special exception, the copyright holders of this library give you
|
||||
permission to link this library with independent modules to produce an
|
||||
executable, regardless of the license terms of these independent
|
||||
modules, and to copy and distribute the resulting executable under
|
||||
terms of your choice, provided that you also meet, for each linked
|
||||
independent module, the terms and conditions of the license of that
|
||||
module. An independent module is a module which is not derived from
|
||||
or based on this library. If you modify this library, you may extend
|
||||
this exception to your version of the library, but you are not
|
||||
obligated to do so. If you do not wish to do so, delete this
|
||||
exception statement from your version. */
|
||||
|
||||
|
||||
package java.security.cert;
|
||||
|
||||
import java.io.ByteArrayInputStream;
|
||||
import java.io.ByteArrayOutputStream;
|
||||
import java.io.IOException;
|
||||
|
||||
import gnu.java.io.ASN1ParsingException;
|
||||
import gnu.java.security.OID;
|
||||
import gnu.java.security.der.DER;
|
||||
import gnu.java.security.der.DEREncodingException;
|
||||
import gnu.java.security.der.DERReader;
|
||||
import gnu.java.security.der.DERValue;
|
||||
import gnu.java.security.der.DERWriter;
|
||||
|
||||
/**
|
||||
* The PolicyQualifierInfo X.509 certificate extension.
|
||||
* PolicyQualifierInfo objects are represented by the ASN.1 structure:
|
||||
*
|
||||
* <pre>
|
||||
* PolicyQualifierInfo ::= SEQUENCE {
|
||||
* policyQualifierId PolicyQualifierId,
|
||||
* qualifier ANY DEFINED BY policyQualifierId
|
||||
* }
|
||||
*
|
||||
* PolicyQualifierId ::= OBJECT IDENTIFIER
|
||||
* </pre>
|
||||
*
|
||||
* @since JDK 1.4
|
||||
*/
|
||||
public class PolicyQualifierInfo
|
||||
{
|
||||
|
||||
// Fields.
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
/** The <code>policyQualifierId</code> field. */
|
||||
private OID oid;
|
||||
|
||||
/** The DER encoded form of this object. */
|
||||
private byte[] encoded;
|
||||
|
||||
/** The DER encoded form of the <code>qualifier</code> field. */
|
||||
private DERValue qualifier;
|
||||
|
||||
// Constructor.
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
/**
|
||||
* Create a new PolicyQualifierInfo object from the DER encoded form
|
||||
* passed in the byte array. The argument is copied.
|
||||
*
|
||||
* <p>The ASN.1 form of PolicyQualifierInfo is:
|
||||
<pre>
|
||||
PolicyQualifierInfo ::= SEQUENCE {
|
||||
policyQualifierId PolicyQualifierId,
|
||||
qualifier ANY DEFINED BY policyQualifierId
|
||||
}
|
||||
|
||||
PolicyQualifierId ::= OBJECT IDENTIFIER
|
||||
</pre>
|
||||
*
|
||||
* @param encoded The DER encoded form.
|
||||
* @throws IOException If the structure cannot be parsed from the
|
||||
* encoded bytes.
|
||||
*/
|
||||
public PolicyQualifierInfo(byte[] encoded) throws IOException
|
||||
{
|
||||
if (encoded == null)
|
||||
throw new IOException("null bytes");
|
||||
this.encoded = (byte[]) encoded.clone();
|
||||
DERReader in = new DERReader(new ByteArrayInputStream(this.encoded));
|
||||
DERValue qualInfo = in.read();
|
||||
if (!qualInfo.isConstructed())
|
||||
throw new ASN1ParsingException("malformed PolicyQualifierInfo");
|
||||
DERValue val = in.read();
|
||||
if (!(val.getValue() instanceof OID))
|
||||
throw new ASN1ParsingException("value read not an OBJECT IDENTIFIER");
|
||||
oid = (OID) val.getValue();
|
||||
if (val.getEncodedLength() < val.getLength())
|
||||
qualifier = in.read();
|
||||
}
|
||||
|
||||
// Instance methods.
|
||||
// ------------------------------------------------------------------------
|
||||
|
||||
/**
|
||||
* Returns the <code>policyQualifierId</code> field of this structure,
|
||||
* as a dotted-decimal representation of the object identifier.
|
||||
*
|
||||
* @return This structure's OID field.
|
||||
*/
|
||||
public String getPolicyQualifierId()
|
||||
{
|
||||
return oid.toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the DER encoded form of this object; the contents of the
|
||||
* returned byte array are equivalent to those that were passed to the
|
||||
* constructor. The byte array is cloned every time this method is
|
||||
* called.
|
||||
*
|
||||
* @return The encoded form.
|
||||
*/
|
||||
public byte[] getEncoded()
|
||||
{
|
||||
return (byte[]) encoded.clone();
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the <code>qualifier</code> field of this object, as a DER
|
||||
* encoded byte array. The byte array returned is cloned every time
|
||||
* this method is called.
|
||||
*
|
||||
* @return The encoded qualifier.
|
||||
*/
|
||||
public byte[] getPolicyQualifier()
|
||||
{
|
||||
if (qualifier == null)
|
||||
return new byte[0];
|
||||
return qualifier.getEncoded();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a printable string representation of this object.
|
||||
*
|
||||
* @return The string representation.
|
||||
*/
|
||||
public String toString()
|
||||
{
|
||||
return "PolicyQualifierInfo { policyQualifierId ::= " + oid
|
||||
+ ", qualifier ::= " + qualifier + " }";
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user