NaiveTrustManager.java

package sslnpn;

import java.security.cert.CertificateException;
import java.security.cert.X509Certificate ;
import javax.net.ssl.X509TrustManager;

/**
 * This Trust Manager is "naive" because it trusts everyone. 
 **/
public class NaiveTrustManager implements X509TrustManager
{
  /**
   * Doesn't throw an exception, so this is how it approves a certificate.
   * @see javax.net.ssl.X509TrustManager#checkClientTrusted(java.security.cert.X509Certificate[], String)
   **/
  public void checkClientTrusted ( X509Certificate[] cert, String authType )
              throws CertificateException 
  {
  }

  /**
   * Doesn't throw an exception, so this is how it approves a certificate.
   * @see javax.net.ssl.X509TrustManager#checkServerTrusted(java.security.cert.X509Certificate[], String)
   **/
  public void checkServerTrusted ( X509Certificate[] cert, String authType ) 
     throws CertificateException 
  {
  }

  /**
   * @see javax.net.ssl.X509TrustManager#getAcceptedIssuers()
   **/
  public X509Certificate[] getAcceptedIssuers ()
  {
    return null;  // I've seen someone return new X509Certificate[ 0 ]; 
  }
}