1 files changed, 0 insertions, 145 deletions
diff --git a/bcpkix/src/main/java/org/bouncycastle/cert/jcajce/JcaX509ExtensionUtils.java b/bcpkix/src/main/java/org/bouncycastle/cert/jcajce/JcaX509ExtensionUtils.java
deleted file mode 100644
index 162c94f..0000000
--- a/bcpkix/src/main/java/org/bouncycastle/cert/jcajce/JcaX509ExtensionUtils.java
+++ /dev/null
@@ -1,145 +0,0 @@
-package org.bouncycastle.cert.jcajce;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.math.BigInteger;
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
-import java.security.PublicKey;
-import java.security.cert.CertificateEncodingException;
-import java.security.cert.X509Certificate;
-
-import javax.security.auth.x500.X500Principal;
-
-import org.bouncycastle.asn1.ASN1OctetString;
-import org.bouncycastle.asn1.ASN1Primitive;
-import org.bouncycastle.asn1.oiw.OIWObjectIdentifiers;
-import org.bouncycastle.asn1.x500.X500Name;
-import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
-import org.bouncycastle.asn1.x509.AuthorityKeyIdentifier;
-import org.bouncycastle.asn1.x509.GeneralName;
-import org.bouncycastle.asn1.x509.GeneralNames;
-import org.bouncycastle.asn1.x509.SubjectKeyIdentifier;
-import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo;
-import org.bouncycastle.cert.X509ExtensionUtils;
-import org.bouncycastle.operator.DigestCalculator;
-
-public class JcaX509ExtensionUtils
-    extends X509ExtensionUtils
-{
-    /**
-     * Create a utility class pre-configured with a SHA-1 digest calculator based on the
-     * default implementation.
-     *
-     * @throws NoSuchAlgorithmException
-     */
-    public JcaX509ExtensionUtils()
-        throws NoSuchAlgorithmException
-    {
-        super(new SHA1DigestCalculator(MessageDigest.getInstance("SHA1")));
-    }
-
-    public JcaX509ExtensionUtils(DigestCalculator calculator)
-    {
-        super(calculator);
-    }
-
-    public AuthorityKeyIdentifier createAuthorityKeyIdentifier(
-        X509Certificate cert)
-        throws CertificateEncodingException
-    {
-        return super.createAuthorityKeyIdentifier(new JcaX509CertificateHolder(cert));
-    }
-
-    public AuthorityKeyIdentifier createAuthorityKeyIdentifier(
-        PublicKey pubKey)
-    {
-        return super.createAuthorityKeyIdentifier(SubjectPublicKeyInfo.getInstance(pubKey.getEncoded()));
-    }
-
-    public AuthorityKeyIdentifier createAuthorityKeyIdentifier(PublicKey pubKey, X500Principal name, BigInteger serial)
-    {
-        return super.createAuthorityKeyIdentifier(SubjectPublicKeyInfo.getInstance(pubKey.getEncoded()), new GeneralNames(new GeneralName(X500Name.getInstance(name.getEncoded()))), serial);
-    }
-
-    public AuthorityKeyIdentifier createAuthorityKeyIdentifier(PublicKey pubKey, GeneralNames generalNames, BigInteger serial)
-    {
-        return super.createAuthorityKeyIdentifier(SubjectPublicKeyInfo.getInstance(pubKey.getEncoded()), generalNames, serial);
-    }
-
-    /**
-     * Return a RFC 3280 type 1 key identifier. As in:
-     * <pre>
-     * (1) The keyIdentifier is composed of the 160-bit SHA-1 hash of the
-     * value of the BIT STRING subjectPublicKey (excluding the tag,
-     * length, and number of unused bits).
-     * </pre>
-     * @param publicKey the key object containing the key identifier is to be based on.
-     * @return the key identifier.
-     */
-    public SubjectKeyIdentifier createSubjectKeyIdentifier(
-        PublicKey publicKey)
-    {
-        return super.createSubjectKeyIdentifier(SubjectPublicKeyInfo.getInstance(publicKey.getEncoded()));
-    }
-
-    /**
-     * Return a RFC 3280 type 2 key identifier. As in:
-     * <pre>
-     * (2) The keyIdentifier is composed of a four bit type field with
-     * the value 0100 followed by the least significant 60 bits of the
-     * SHA-1 hash of the value of the BIT STRING subjectPublicKey.
-     * </pre>
-     * @param publicKey the key object of interest.
-     * @return the key identifier.
-     */
-    public SubjectKeyIdentifier createTruncatedSubjectKeyIdentifier(PublicKey publicKey)
-    {
-       return super.createSubjectKeyIdentifier(SubjectPublicKeyInfo.getInstance(publicKey.getEncoded()));
-    }
-
-    /**
-     * Return the ASN.1 object contained in a byte[] returned by a getExtensionValue() call.
-     *
-     * @param encExtValue DER encoded OCTET STRING containing the DER encoded extension object.
-     * @return an ASN.1 object
-     * @throws java.io.IOException on a parsing error.
-     */
-    public static ASN1Primitive parseExtensionValue(byte[] encExtValue)
-        throws IOException
-    {
-        return ASN1Primitive.fromByteArray(ASN1OctetString.getInstance(encExtValue).getOctets());
-    }
-
-    private static class SHA1DigestCalculator
-        implements DigestCalculator
-    {
-        private ByteArrayOutputStream bOut = new ByteArrayOutputStream();
-        private MessageDigest digest;
-
-        public SHA1DigestCalculator(MessageDigest digest)
-        {
-            this.digest = digest;
-        }
-
-        public AlgorithmIdentifier getAlgorithmIdentifier()
-        {
-            return new AlgorithmIdentifier(OIWObjectIdentifiers.idSHA1);
-        }
-
-        public OutputStream getOutputStream()
-        {
-            return bOut;
-        }
-
-        public byte[] getDigest()
-        {
-            byte[] bytes = digest.digest(bOut.toByteArray());
-
-            bOut.reset();
-
-            return bytes;
-        }
-    }
-}