java.security.cert.Certificate.equals()方法的使用及代码示例

x33g5p2x  于2022-01-18 转载在 其他  
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本文整理了Java中java.security.cert.Certificate.equals()方法的一些代码示例，展示了Certificate.equals()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Certificate.equals()方法的具体详情如下：
包路径：java.security.cert.Certificate
类名称：Certificate
方法名：equals

Certificate.equals介绍

[英]Compares the argument to the certificate, and returns true if they represent the same object using a class specific comparison. The implementation in Object returns true only if the argument is the exact same object as the callee (==).
[中]将参数与证书进行比较，如果它们使用特定于类的比较表示相同对象，则返回true。只有当参数与被调用方（=）完全相同时，对象中的实现才会返回true。

代码示例

代码示例来源：origin: k9mail/k-9

public synchronized boolean isValidCertificate(Certificate certificate,
    String host, int port) {
  if (keyStore == null) {
    return false;
  }
  try {
    Certificate storedCert = keyStore.getCertificate(getCertKey(host, port));
    return (storedCert != null && storedCert.equals(certificate));
  } catch (KeyStoreException e) {
    return false;
  }
}

代码示例来源：origin: stackoverflow.com

@Override        
 public void checkServerTrusted(java.security.cert.X509Certificate[] certs, String authType)  throws CertificateException {

 if (certs == null || certs.length == 0) {  
   throw new IllegalArgumentException("null or zero-length certificate chain");  
 }  

 if (authType == null || authType.length() == 0) {  
      throw new IllegalArgumentException("null or zero-length authentication type");  
 }  

  //Check if certificate send is your CA's
  if(!certs[0].equals(caCertificate)){
     try
     {   //Not your CA's. Check if it has been signed by your CA
       certs[0].verify(caCertificate.getPublicKey())
     }
     catch(Exception e){   
       throw new CertificateException("Certificate not trusted",e);
     }
  }
  //If we end here certificate is trusted. Check if it has expired.  
   try{
     certs[0].checkValidity();
   }
   catch(Exception e){
      throw new CertificateException("Certificate not trusted. It has expired",e);
   }  
}

代码示例来源：origin: limpoxe/Android-Plugin-Framework

for (int j=0; j<localCerts.length; j++) {
  if (certs[i] != null &&
      certs[i].equals(localCerts[j])) {
    found = true;
    break;

代码示例来源：origin: ch.unibas.cs.gravis/scalismo-native-stub

public static final boolean equals(final Certificate[] a, final Certificate[] b) {
    if(a == b) {
      return true;
    }
    if(a==null || b==null) {
      return false;
    }
    if(a.length != b.length) {
      return false;
    }

    int i = 0;
    while( i < a.length && a[i].equals(b[i]) ) {
      i++;
    }
    return i == a.length;
  }
}

代码示例来源：origin: org.xipki/security

@Override
public String engineGetCertificateAlias(Certificate cert) {
 for (String alias : keyCerts.keySet()) {
  if (keyCerts.get(alias).getCertificate().equals(cert)) {
   return alias;
  }
 }
 return null;
}

代码示例来源：origin: org.xipki.tk/security

@Override
public String engineGetCertificateAlias(final Certificate cert) {
  for (String alias : keyCerts.keySet()) {
    if (keyCerts.get(alias).getCertificate().equals(cert)) {
      return alias;
    }
  }
  return null;
}

代码示例来源：origin: org.xipki/security-pkcs11

@Override
public String engineGetCertificateAlias(Certificate cert) {
 for (String alias : keyCerts.keySet()) {
  if (keyCerts.get(alias).getCertificate().equals(cert)) {
   return alias;
  }
 }
 return null;
}

代码示例来源：origin: org.springframework.ws/spring-ws-security

protected PrivateKey getPrivateKey(X509Certificate certificate) throws IOException {
  try {
    Enumeration<String> aliases = keyStore.aliases();
    while (aliases.hasMoreElements()) {
      String alias = aliases.nextElement();
      if (!keyStore.isKeyEntry(alias)) {
        continue;
      }
      Certificate cert = keyStore.getCertificate(alias);
      if (cert != null && cert.equals(certificate)) {
        return (PrivateKey) keyStore.getKey(alias, privateKeyPassword);
      }
    }
  }
  catch (GeneralSecurityException e) {
    throw new IOException(e.getMessage());
  }
  return null;
}

代码示例来源：origin: spring-projects/spring-ws

protected PrivateKey getPrivateKey(X509Certificate certificate) throws IOException {
  try {
    Enumeration<String> aliases = keyStore.aliases();
    while (aliases.hasMoreElements()) {
      String alias = aliases.nextElement();
      if (!keyStore.isKeyEntry(alias)) {
        continue;
      }
      Certificate cert = keyStore.getCertificate(alias);
      if (cert != null && cert.equals(certificate)) {
        return (PrivateKey) keyStore.getKey(alias, privateKeyPassword);
      }
    }
  }
  catch (GeneralSecurityException e) {
    throw new IOException(e.getMessage());
  }
  return null;
}

代码示例来源：origin: apache/servicemix-bundles

protected PrivateKey getPrivateKey(X509Certificate certificate) throws IOException {
  try {
    Enumeration<String> aliases = keyStore.aliases();
    while (aliases.hasMoreElements()) {
      String alias = aliases.nextElement();
      if (!keyStore.isKeyEntry(alias)) {
        continue;
      }
      Certificate cert = keyStore.getCertificate(alias);
      if (cert != null && cert.equals(certificate)) {
        return (PrivateKey) keyStore.getKey(alias, privateKeyPassword);
      }
    }
  }
  catch (GeneralSecurityException e) {
    throw new IOException(e.getMessage());
  }
  return null;
}

代码示例来源：origin: org.eclipse.tycho/org.eclipse.osgi

public boolean equals(Object obj) {
    if (!(obj instanceof SignerInfo))
      return false;
    if (obj == this)
      return true;
    SignerInfo other = (SignerInfo) obj;
    if (!mdAlgorithm.equals(other.getMessageDigestAlgorithm()))
      return false;
    Certificate[] otherCerts = other.getCertificateChain();
    if (otherCerts.length != chain.length)
      return false;
    for (int i = 0; i < chain.length; i++)
      if (!chain[i].equals(otherCerts[i]))
        return false;
    return trustAnchor == null ? other.getTrustAnchor() == null : trustAnchor.equals(other.getTrustAnchor());
  }
}

代码示例来源：origin: org.jibx.config.3rdparty.org.eclipse/org.eclipse.osgi

public boolean equals(Object obj) {
    if (!(obj instanceof SignerInfo))
      return false;
    if (obj == this)
      return true;
    SignerInfo other = (SignerInfo) obj;
    if (!mdAlgorithm.equals(other.getMessageDigestAlgorithm()))
      return false;
    Certificate[] otherCerts = other.getCertificateChain();
    if (otherCerts.length != chain.length)
      return false;
    for (int i = 0; i < chain.length; i++)
      if (!chain[i].equals(otherCerts[i]))
        return false;
    return trustAnchor == null ? other.getTrustAnchor() == null : trustAnchor.equals(other.getTrustAnchor());
  }
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.osgi

public boolean equals(Object obj) {
    if (!(obj instanceof SignerInfo))
      return false;
    if (obj == this)
      return true;
    SignerInfo other = (SignerInfo) obj;
    if (!mdAlgorithm.equals(other.getMessageDigestAlgorithm()))
      return false;
    Certificate[] otherCerts = other.getCertificateChain();
    if (otherCerts.length != chain.length)
      return false;
    for (int i = 0; i < chain.length; i++)
      if (!chain[i].equals(otherCerts[i]))
        return false;
    return trustAnchor == null ? other.getTrustAnchor() == null : trustAnchor.equals(other.getTrustAnchor());
  }
}

代码示例来源：origin: org.eclipse/org.eclipse.osgi

public boolean equals(Object obj) {
    if (!(obj instanceof SignerInfo))
      return false;
    if (obj == this)
      return true;
    SignerInfo other = (SignerInfo) obj;
    if (!mdAlgorithm.equals(other.getMessageDigestAlgorithm()))
      return false;
    Certificate[] otherCerts = other.getCertificateChain();
    if (otherCerts.length != chain.length)
      return false;
    for (int i = 0; i < chain.length; i++)
      if (!chain[i].equals(otherCerts[i]))
        return false;
    return trustAnchor == null ? other.getTrustAnchor() == null : trustAnchor.equals(other.getTrustAnchor());
  }
}

代码示例来源：origin: com.github.veithen.cosmos/cosmos-equinox

public boolean equals(Object obj) {
    if (!(obj instanceof SignerInfo))
      return false;
    if (obj == this)
      return true;
    SignerInfo other = (SignerInfo) obj;
    if (!mdAlgorithm.equals(other.getMessageDigestAlgorithm()))
      return false;
    Certificate[] otherCerts = other.getCertificateChain();
    if (otherCerts.length != chain.length)
      return false;
    for (int i = 0; i < chain.length; i++)
      if (!chain[i].equals(otherCerts[i]))
        return false;
    return trustAnchor == null ? other.getTrustAnchor() == null : trustAnchor.equals(other.getTrustAnchor());
  }
}

代码示例来源：origin: org.eclipse/osgi

public boolean equals(Object obj) {
    if (!(obj instanceof SignerInfo))
      return false;
    if (obj == this)
      return true;
    SignerInfo other = (SignerInfo) obj;
    if (!mdAlgorithm.equals(other.getMessageDigestAlgorithm()))
      return false;
    Certificate[] otherCerts = other.getCertificateChain();
    if (otherCerts.length != chain.length)
      return false;
    for (int i = 0; i < chain.length; i++)
      if (!chain[i].equals(otherCerts[i]))
        return false;
    return trustAnchor == null ? other.getTrustAnchor() == null : trustAnchor.equals(other.getTrustAnchor());
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.osgi

public boolean equals(Object obj) {
    if (!(obj instanceof SignerInfo))
      return false;
    if (obj == this)
      return true;
    SignerInfo other = (SignerInfo) obj;
    if (!mdAlgorithm.equals(other.getMessageDigestAlgorithm()))
      return false;
    Certificate[] otherCerts = other.getCertificateChain();
    if (otherCerts.length != chain.length)
      return false;
    for (int i = 0; i < chain.length; i++)
      if (!chain[i].equals(otherCerts[i]))
        return false;
    return trustAnchor == null ? other.getTrustAnchor() == null : trustAnchor.equals(other.getTrustAnchor());
  }
}

代码示例来源：origin: at.bestsolution.efxclipse.eclipse/org.eclipse.osgi

public boolean equals(Object obj) {
    if (!(obj instanceof SignerInfo))
      return false;
    if (obj == this)
      return true;
    SignerInfo other = (SignerInfo) obj;
    if (!mdAlgorithm.equals(other.getMessageDigestAlgorithm()))
      return false;
    Certificate[] otherCerts = other.getCertificateChain();
    if (otherCerts.length != chain.length)
      return false;
    for (int i = 0; i < chain.length; i++)
      if (!chain[i].equals(otherCerts[i]))
        return false;
    return trustAnchor == null ? other.getTrustAnchor() == null : trustAnchor.equals(other.getTrustAnchor());
  }
}

代码示例来源：origin: eclipse/leshan

@Override
public void verifyCertificate(CertificateMessage message, DTLSSession session)
    throws HandshakeException {
  // As specify in the LWM2M spec 1.0, we only support "domain-issued certificate" usage
  // Defined in : https://tools.ietf.org/html/rfc6698#section-2.1.1 (3 -- Certificate usage 3)
  // Get server certificate from certificate message
  if (message.getCertificateChain().getCertificates().size() == 0) {
    AlertMessage alert = new AlertMessage(AlertLevel.FATAL, AlertDescription.BAD_CERTIFICATE,
        session.getPeer());
    throw new HandshakeException("Certificate chain could not be validated", alert);
  }
  Certificate receivedServerCertificate = message.getCertificateChain().getCertificates().get(0);
  // Validate certificate
  if (!expectedServerCertificate.equals(receivedServerCertificate)) {
    AlertMessage alert = new AlertMessage(AlertLevel.FATAL, AlertDescription.BAD_CERTIFICATE,
        session.getPeer());
    throw new HandshakeException("Certificate chain could not be validated", alert);
  }
}

代码示例来源：origin: net.sf.taverna.t2.security/credential-manager-impl

/**
 * Test method for {@link net.sf.taverna.t2.security.credentialmanager.impl.CredentialManagerImpl#getCertificate(java.lang.String, java.lang.String)}.
 * @throws CMException 
 */
@Test
public void testGetCertificate() throws CMException {
  String alias = credentialManager.addKeyPair(privateKey, privateKeyCertChain);
  // Get certificate from the Keystore associated with the private key we just inserted
  Certificate privateKeyCertificate = credentialManager.getCertificate(CredentialManager.KeystoreType.KEYSTORE, alias);
  assertNotNull(privateKeyCertificate);
  assertTrue(privateKeyCertChain[0].equals(privateKeyCertificate));
  
  // We should also have some trusted certificates in the Truststore
  // Need to get their aliases
  ArrayList<String> truststoreAliases = credentialManager.getAliases(CredentialManager.KeystoreType.TRUSTSTORE);
  assertTrue(!truststoreAliases.isEmpty());
  // Just get the first one
  Certificate trustedCertificate = credentialManager.getCertificate(CredentialManager.KeystoreType.TRUSTSTORE, truststoreAliases.get(0));
  assertNotNull(trustedCertificate);
}

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