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Easy Redis Java client and Real-Time Data Platform. Valkey compatible. Sync/Async/RxJava3/Reactive API. Client side caching. Over 50 Redis based Java objects and services: JCache API, Apache Tomcat, Hibernate, Spring, Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Bloom filter, Scheduler, RPC
/*
* Copyright 2014 The Netty Project
*
* The Netty Project 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:
*
* https://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 io.netty.handler.ssl.util;
import io.netty.util.internal.ObjectUtil;
import io.netty.util.internal.SuppressJava6Requirement;
import javax.security.auth.x500.X500Principal;
import java.io.ByteArrayInputStream;
import java.math.BigInteger;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
import java.security.Principal;
import java.security.Provider;
import java.security.PublicKey;
import java.security.SignatureException;
import java.security.cert.CertificateEncodingException;
import java.security.cert.CertificateException;
import java.security.cert.CertificateExpiredException;
import java.security.cert.CertificateFactory;
import java.security.cert.CertificateNotYetValidException;
import java.security.cert.CertificateParsingException;
import java.security.cert.X509Certificate;
import java.util.Collection;
import java.util.Date;
import java.util.List;
import java.util.Set;
public final class LazyX509Certificate extends X509Certificate {
static final CertificateFactory X509_CERT_FACTORY;
static {
try {
X509_CERT_FACTORY = CertificateFactory.getInstance("X.509");
} catch (CertificateException e) {
throw new ExceptionInInitializerError(e);
}
}
private final byte[] bytes;
private X509Certificate wrapped;
/**
* Creates a new instance which will lazy parse the given bytes. Be aware that the bytes will not be cloned.
*/
public LazyX509Certificate(byte[] bytes) {
this.bytes = ObjectUtil.checkNotNull(bytes, "bytes");
}
@Override
public void checkValidity() throws CertificateExpiredException, CertificateNotYetValidException {
unwrap().checkValidity();
}
@Override
public void checkValidity(Date date) throws CertificateExpiredException, CertificateNotYetValidException {
unwrap().checkValidity(date);
}
@Override
public X500Principal getIssuerX500Principal() {
return unwrap().getIssuerX500Principal();
}
@Override
public X500Principal getSubjectX500Principal() {
return unwrap().getSubjectX500Principal();
}
@Override
public List getExtendedKeyUsage() throws CertificateParsingException {
return unwrap().getExtendedKeyUsage();
}
@Override
public Collection> getSubjectAlternativeNames() throws CertificateParsingException {
return unwrap().getSubjectAlternativeNames();
}
@Override
public Collection> getIssuerAlternativeNames() throws CertificateParsingException {
return unwrap().getIssuerAlternativeNames();
}
// No @Override annotation as it was only introduced in Java8.
@SuppressJava6Requirement(reason = "Can only be called from Java8 as class is package-private")
public void verify(PublicKey key, Provider sigProvider)
throws CertificateException, NoSuchAlgorithmException, InvalidKeyException, SignatureException {
unwrap().verify(key, sigProvider);
}
@Override
public int getVersion() {
return unwrap().getVersion();
}
@Override
public BigInteger getSerialNumber() {
return unwrap().getSerialNumber();
}
@Override
public Principal getIssuerDN() {
return unwrap().getIssuerDN();
}
@Override
public Principal getSubjectDN() {
return unwrap().getSubjectDN();
}
@Override
public Date getNotBefore() {
return unwrap().getNotBefore();
}
@Override
public Date getNotAfter() {
return unwrap().getNotAfter();
}
@Override
public byte[] getTBSCertificate() throws CertificateEncodingException {
return unwrap().getTBSCertificate();
}
@Override
public byte[] getSignature() {
return unwrap().getSignature();
}
@Override
public String getSigAlgName() {
return unwrap().getSigAlgName();
}
@Override
public String getSigAlgOID() {
return unwrap().getSigAlgOID();
}
@Override
public byte[] getSigAlgParams() {
return unwrap().getSigAlgParams();
}
@Override
public boolean[] getIssuerUniqueID() {
return unwrap().getIssuerUniqueID();
}
@Override
public boolean[] getSubjectUniqueID() {
return unwrap().getSubjectUniqueID();
}
@Override
public boolean[] getKeyUsage() {
return unwrap().getKeyUsage();
}
@Override
public int getBasicConstraints() {
return unwrap().getBasicConstraints();
}
@Override
public byte[] getEncoded() {
return bytes.clone();
}
@Override
public void verify(PublicKey key)
throws CertificateException, NoSuchAlgorithmException,
InvalidKeyException, NoSuchProviderException, SignatureException {
unwrap().verify(key);
}
@Override
public void verify(PublicKey key, String sigProvider)
throws CertificateException, NoSuchAlgorithmException, InvalidKeyException,
NoSuchProviderException, SignatureException {
unwrap().verify(key, sigProvider);
}
@Override
public String toString() {
return unwrap().toString();
}
@Override
public PublicKey getPublicKey() {
return unwrap().getPublicKey();
}
@Override
public boolean hasUnsupportedCriticalExtension() {
return unwrap().hasUnsupportedCriticalExtension();
}
@Override
public Set getCriticalExtensionOIDs() {
return unwrap().getCriticalExtensionOIDs();
}
@Override
public Set getNonCriticalExtensionOIDs() {
return unwrap().getNonCriticalExtensionOIDs();
}
@Override
public byte[] getExtensionValue(String oid) {
return unwrap().getExtensionValue(oid);
}
private X509Certificate unwrap() {
X509Certificate wrapped = this.wrapped;
if (wrapped == null) {
try {
wrapped = this.wrapped = (X509Certificate) X509_CERT_FACTORY.generateCertificate(
new ByteArrayInputStream(bytes));
} catch (CertificateException e) {
throw new IllegalStateException(e);
}
}
return wrapped;
}
}
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