org.wildfly.security.evidence.X509PeerCertificateChainEvidence Maven / Gradle / Ivy
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* Copyright 2015 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* Licensed 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 org.wildfly.security.evidence;
import java.security.Principal;
import java.security.cert.X509Certificate;
import javax.security.auth.x500.X500Principal;
import org.wildfly.common.Assert;
/**
* A piece of evidence that is comprised of a verified peer certificate chain.
*/
public final class X509PeerCertificateChainEvidence implements AlgorithmEvidence {
private final X509Certificate[] peerCertificateChain;
private Principal decodedPrincipal;
/**
* Construct a new instance.
*
* @param peerCertificateChain the peer certificate chain to use (must not be {@code null})
*/
public X509PeerCertificateChainEvidence(final X509Certificate... peerCertificateChain) {
Assert.checkNotNullParam("peerCertificateChain", peerCertificateChain);
this.peerCertificateChain = peerCertificateChain;
}
/**
* Get the {@link Principal} represented by the first certificate in the chain.
*
* @return the {@link Principal} represented by the first certificate in the chain.
* @deprecated Use {@link #getDefaultPrincipal()} or {@link #getDecodedPrincipal()} instead.
*/
@Deprecated
@Override
public X500Principal getPrincipal() {
return getFirstCertificate().getSubjectX500Principal();
}
public X500Principal getDefaultPrincipal() {
return getFirstCertificate().getSubjectX500Principal();
}
public Principal getDecodedPrincipal() {
return decodedPrincipal;
}
public void setDecodedPrincipal(Principal decodedPrincipal) {
this.decodedPrincipal = decodedPrincipal;
}
/**
* Get the peer certificate chain.
*
* @return the peer certificate chain (not {@code null})
*/
public X509Certificate[] getPeerCertificateChain() {
return peerCertificateChain;
}
/**
* Get the certificate public key algorithm.
*
* @return the certificate public key algorithm (not {@code null})
*/
public String getAlgorithm() {
return getFirstCertificate().getPublicKey().getAlgorithm();
}
/**
* Get the first certificate in the peer certificate chain.
*
* @return the first certificate in the peer certificate chain
*/
public X509Certificate getFirstCertificate() {
return peerCertificateChain[0];
}
/**
* Get the last certificate in the peer certificate chain.
*
* @return the last certificate in the peer certificate chain
*/
public X509Certificate getLastCertificate() {
return peerCertificateChain[peerCertificateChain.length - 1];
}
}