src/java.base/share/classes/sun/security/provider/certpath/PKIXMasterCertPathValidator.java

*** 23,32 ****
--- 23,34 ----
   * questions.
   */
  
  package sun.security.provider.certpath;
  
+ import jdk.internal.event.CertificateChainEvent;
+ import jdk.internal.event.EventHelper;
  import sun.security.util.Debug;
  
  import java.util.Collections;
  import java.util.List;
  import java.util.Set;
*** 34,43 ****
--- 36,46 ----
  import java.security.cert.CertPath;
  import java.security.cert.CertPathValidatorException;
  import java.security.cert.PKIXCertPathChecker;
  import java.security.cert.PKIXReason;
  import java.security.cert.X509Certificate;
+ import java.util.stream.Collectors;
  
  /**
   * This class is initialized with a list of <code>PKIXCertPathChecker</code>s
   * and is used to verify the certificates in a <code>CertPath</code> by
   * feeding each certificate to each <code>PKIXCertPathChecker</code>.
*** 142,151 ****
--- 145,162 ----
                      PKIXReason.UNRECOGNIZED_CRIT_EXT);
              }
  
              if (debug != null)
                  debug.println("\ncert" + (i+1) + " validation succeeded.\n");
+ 
+             CertificateChainEvent cce = new CertificateChainEvent();
+             if(cce.isEnabled() || EventHelper.isLoggingSecurity()) {
+                 String c = reversedCertList.stream()
+                                 .map(x -> x.getSerialNumber().toString(16))
+                                 .collect(Collectors.joining(", "));
+                 EventHelper.commitCertChainEvent(cce, c);
+             }
          }
  
          if (debug != null) {
              debug.println("Cert path validation succeeded. (PKIX validation "
                            + "algorithm)");