JDK 11 java.xml.crypto.jmod - XML Crypto Module

JDK 11 java.xml.crypto.jmod is the JMOD file for JDK 11 XML (eXtensible Markup Language) Crypto module.

JDK 11 XML Crypto module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\java.xml.crypto.jmod.

JDK 11 XML Crypto module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 XML Crypto module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\java.xml.crypto.

You can click and view the content of each source code file in the list below.

✍: FYIcenter

com/sun/org/apache/xml/internal/security/algorithms/implementations/SignatureECDSA.java

/*
 * Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 */
/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package com.sun.org.apache.xml.internal.security.algorithms.implementations;

import java.io.IOException;
import java.security.InvalidAlgorithmParameterException;
import java.security.InvalidKeyException;
import java.security.Key;
import java.security.NoSuchProviderException;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.SecureRandom;
import java.security.Signature;
import java.security.SignatureException;
import java.security.spec.AlgorithmParameterSpec;
import java.util.Base64;

import com.sun.org.apache.xml.internal.security.algorithms.JCEMapper;
import com.sun.org.apache.xml.internal.security.algorithms.SignatureAlgorithmSpi;
import com.sun.org.apache.xml.internal.security.signature.XMLSignature;
import com.sun.org.apache.xml.internal.security.signature.XMLSignatureException;

/**
 *
 */
public abstract class SignatureECDSA extends SignatureAlgorithmSpi {

    private static final com.sun.org.slf4j.internal.Logger LOG =
        com.sun.org.slf4j.internal.LoggerFactory.getLogger(SignatureECDSA.class);

    /** {@inheritDoc} */
    public abstract String engineGetURI();

    /** Field algorithm */
    private Signature signatureAlgorithm;

    /**
     * Converts an ASN.1 ECDSA value to a XML Signature ECDSA Value.
     *
     * The JAVA JCE ECDSA Signature algorithm creates ASN.1 encoded (r, s) value
     * pairs; the XML Signature requires the core BigInteger values.
     *
     * @param asn1Bytes
     * @return the decode bytes
     *
     * @throws IOException
     * @see <A HREF="http://www.w3.org/TR/xmldsig-core/#dsa-sha1">6.4.1 DSA</A>
     * @see <A HREF="ftp://ftp.rfc-editor.org/in-notes/rfc4050.txt">3.3. ECDSA Signatures</A>
     */
    public static byte[] convertASN1toXMLDSIG(byte asn1Bytes[]) throws IOException {
        return ECDSAUtils.convertASN1toXMLDSIG(asn1Bytes);
    }

    /**
     * Converts a XML Signature ECDSA Value to an ASN.1 DSA value.
     *
     * The JAVA JCE ECDSA Signature algorithm creates ASN.1 encoded (r, s) value
     * pairs; the XML Signature requires the core BigInteger values.
     *
     * @param xmldsigBytes
     * @return the encoded ASN.1 bytes
     *
     * @throws IOException
     * @see <A HREF="http://www.w3.org/TR/xmldsig-core/#dsa-sha1">6.4.1 DSA</A>
     * @see <A HREF="ftp://ftp.rfc-editor.org/in-notes/rfc4050.txt">3.3. ECDSA Signatures</A>
     */
    public static byte[] convertXMLDSIGtoASN1(byte xmldsigBytes[]) throws IOException {
        return ECDSAUtils.convertXMLDSIGtoASN1(xmldsigBytes);
    }

    /**
     * Constructor SignatureRSA
     *
     * @throws XMLSignatureException
     */
    public SignatureECDSA() throws XMLSignatureException {

        String algorithmID = JCEMapper.translateURItoJCEID(this.engineGetURI());

        LOG.debug("Created SignatureECDSA using {}", algorithmID);
        String provider = JCEMapper.getProviderId();
        try {
            if (provider == null) {
                this.signatureAlgorithm = Signature.getInstance(algorithmID);
            } else {
                this.signatureAlgorithm = Signature.getInstance(algorithmID, provider);
            }
        } catch (java.security.NoSuchAlgorithmException ex) {
            Object[] exArgs = { algorithmID, ex.getLocalizedMessage() };

            throw new XMLSignatureException("algorithms.NoSuchAlgorithm", exArgs);
        } catch (NoSuchProviderException ex) {
            Object[] exArgs = { algorithmID, ex.getLocalizedMessage() };

            throw new XMLSignatureException("algorithms.NoSuchAlgorithm", exArgs);
        }
    }

    /** {@inheritDoc} */
    protected void engineSetParameter(AlgorithmParameterSpec params)
        throws XMLSignatureException {
        try {
            this.signatureAlgorithm.setParameter(params);
        } catch (InvalidAlgorithmParameterException ex) {
            throw new XMLSignatureException(ex);
        }
    }

    /** {@inheritDoc} */
    protected boolean engineVerify(byte[] signature) throws XMLSignatureException {
        try {
            byte[] jcebytes = SignatureECDSA.convertXMLDSIGtoASN1(signature);

            if (LOG.isDebugEnabled()) {
                LOG.debug("Called ECDSA.verify() on " + Base64.getMimeEncoder().encodeToString(signature));
            }

            return this.signatureAlgorithm.verify(jcebytes);
        } catch (SignatureException ex) {
            throw new XMLSignatureException(ex);
        } catch (IOException ex) {
            throw new XMLSignatureException(ex);
        }
    }

    /** {@inheritDoc} */
    protected void engineInitVerify(Key publicKey) throws XMLSignatureException {

        if (!(publicKey instanceof PublicKey)) {
            String supplied = null;
            if (publicKey != null) {
                supplied = publicKey.getClass().getName();
            }
            String needed = PublicKey.class.getName();
            Object exArgs[] = { supplied, needed };

            throw new XMLSignatureException("algorithms.WrongKeyForThisOperation", exArgs);
        }

        try {
            this.signatureAlgorithm.initVerify((PublicKey) publicKey);
        } catch (InvalidKeyException ex) {
            // reinstantiate Signature object to work around bug in JDK
            // see: http://bugs.java.com/view_bug.do?bug_id=4953555
            Signature sig = this.signatureAlgorithm;
            try {
                this.signatureAlgorithm = Signature.getInstance(signatureAlgorithm.getAlgorithm());
            } catch (Exception e) {
                // this shouldn't occur, but if it does, restore previous
                // Signature
                LOG.debug("Exception when reinstantiating Signature: {}", e);
                this.signatureAlgorithm = sig;
            }
            throw new XMLSignatureException(ex);
        }
    }

    /** {@inheritDoc} */
    protected byte[] engineSign() throws XMLSignatureException {
        try {
            byte jcebytes[] = this.signatureAlgorithm.sign();

            return SignatureECDSA.convertASN1toXMLDSIG(jcebytes);
        } catch (SignatureException ex) {
            throw new XMLSignatureException(ex);
        } catch (IOException ex) {
            throw new XMLSignatureException(ex);
        }
    }

    /** {@inheritDoc} */
    protected void engineInitSign(Key privateKey, SecureRandom secureRandom)
        throws XMLSignatureException {
        if (!(privateKey instanceof PrivateKey)) {
            String supplied = null;
            if (privateKey != null) {
                supplied = privateKey.getClass().getName();
            }
            String needed = PrivateKey.class.getName();
            Object exArgs[] = { supplied, needed };

            throw new XMLSignatureException("algorithms.WrongKeyForThisOperation", exArgs);
        }

        try {
            if (secureRandom == null) {
                this.signatureAlgorithm.initSign((PrivateKey) privateKey);
            } else {
                this.signatureAlgorithm.initSign((PrivateKey) privateKey, secureRandom);
            }
        } catch (InvalidKeyException ex) {
            throw new XMLSignatureException(ex);
        }
    }

    /** {@inheritDoc} */
    protected void engineInitSign(Key privateKey) throws XMLSignatureException {
        engineInitSign(privateKey, (SecureRandom)null);
    }

    /** {@inheritDoc} */
    protected void engineUpdate(byte[] input) throws XMLSignatureException {
        try {
            this.signatureAlgorithm.update(input);
        } catch (SignatureException ex) {
            throw new XMLSignatureException(ex);
        }
    }

    /** {@inheritDoc} */
    protected void engineUpdate(byte input) throws XMLSignatureException {
        try {
            this.signatureAlgorithm.update(input);
        } catch (SignatureException ex) {
            throw new XMLSignatureException(ex);
        }
    }

    /** {@inheritDoc} */
    protected void engineUpdate(byte buf[], int offset, int len) throws XMLSignatureException {
        try {
            this.signatureAlgorithm.update(buf, offset, len);
        } catch (SignatureException ex) {
            throw new XMLSignatureException(ex);
        }
    }

    /** {@inheritDoc} */
    protected String engineGetJCEAlgorithmString() {
        return this.signatureAlgorithm.getAlgorithm();
    }

    /** {@inheritDoc} */
    protected String engineGetJCEProviderName() {
        return this.signatureAlgorithm.getProvider().getName();
    }

    /** {@inheritDoc} */
    protected void engineSetHMACOutputLength(int HMACOutputLength)
        throws XMLSignatureException {
        throw new XMLSignatureException("algorithms.HMACOutputLengthOnlyForHMAC");
    }

    /** {@inheritDoc} */
    protected void engineInitSign(
        Key signingKey, AlgorithmParameterSpec algorithmParameterSpec
    ) throws XMLSignatureException {
        throw new XMLSignatureException("algorithms.CannotUseAlgorithmParameterSpecOnRSA");
    }

    /**
     * Class SignatureECDSASHA1
     *
     */
    public static class SignatureECDSASHA1 extends SignatureECDSA {
        /**
         * Constructor SignatureECDSASHA1
         *
         * @throws XMLSignatureException
         */
        public SignatureECDSASHA1() throws XMLSignatureException {
            super();
        }

        /** {@inheritDoc} */
        public String engineGetURI() {
            return XMLSignature.ALGO_ID_SIGNATURE_ECDSA_SHA1;
        }
    }

    /**
     * Class SignatureECDSASHA224
     */
    public static class SignatureECDSASHA224 extends SignatureECDSA {

        /**
         * Constructor SignatureECDSASHA224
         *
         * @throws XMLSignatureException
         */
        public SignatureECDSASHA224() throws XMLSignatureException {
            super();
        }

        /** {@inheritDoc} */
        public String engineGetURI() {
            return XMLSignature.ALGO_ID_SIGNATURE_ECDSA_SHA224;
        }
    }

    /**
     * Class SignatureECDSASHA256
     *
     */
    public static class SignatureECDSASHA256 extends SignatureECDSA {

        /**
         * Constructor SignatureECDSASHA256
         *
         * @throws XMLSignatureException
         */
        public SignatureECDSASHA256() throws XMLSignatureException {
            super();
        }

        /** {@inheritDoc} */
        public String engineGetURI() {
            return XMLSignature.ALGO_ID_SIGNATURE_ECDSA_SHA256;
        }
    }

    /**
     * Class SignatureECDSASHA384
     *
     */
    public static class SignatureECDSASHA384 extends SignatureECDSA {

        /**
         * Constructor SignatureECDSASHA384
         *
         * @throws XMLSignatureException
         */
        public SignatureECDSASHA384() throws XMLSignatureException {
            super();
        }

        /** {@inheritDoc} */
        public String engineGetURI() {
            return XMLSignature.ALGO_ID_SIGNATURE_ECDSA_SHA384;
        }
    }

    /**
     * Class SignatureECDSASHA512
     *
     */
    public static class SignatureECDSASHA512 extends SignatureECDSA {

        /**
         * Constructor SignatureECDSASHA512
         *
         * @throws XMLSignatureException
         */
        public SignatureECDSASHA512() throws XMLSignatureException {
            super();
        }

        /** {@inheritDoc} */
        public String engineGetURI() {
            return XMLSignature.ALGO_ID_SIGNATURE_ECDSA_SHA512;
        }
    }

    /**
     * Class SignatureECDSARIPEMD160
     */
    public static class SignatureECDSARIPEMD160 extends SignatureECDSA {

        /**
         * Constructor SignatureECDSARIPEMD160
         *
         * @throws XMLSignatureException
         */
        public SignatureECDSARIPEMD160() throws XMLSignatureException {
            super();
        }

        /** {@inheritDoc} */
        public String engineGetURI() {
            return XMLSignature.ALGO_ID_SIGNATURE_ECDSA_RIPEMD160;
        }
    }

}

com/sun/org/apache/xml/internal/security/algorithms/implementations/SignatureECDSA.java

 

Or download all of them as a single archive file:

File name: java.xml.crypto-11.0.1-src.zip
File size: 539662 bytes
Release date: 2018-11-04
Download 

 

JDK 11 jdk.accessibility.jmod - Accessibility Module

JDK 11 java.xml.jmod - XML Module

Download and Use JDK 11

⇑⇑ FAQ for JDK (Java Development Kit)

2020-08-25, 61003👍, 0💬