(Java) Apple Keychain - List Certificates

See more Apple Keychain Examples

Iterates over the certificates in the Apple Keychain.

Note: This example requires Chilkat v10.0.0 or greater.

Chilkat Java Downloads Java Libs for Windows, MacOS, Linux, Alpine Linux, Solaris Java Libs for Android

import com.chilkatsoft.*;

public class ChilkatExample {

  static {
    try {
        System.loadLibrary("chilkat");
    } catch (UnsatisfiedLinkError e) {
      System.err.println("Native code library failed to load.\n" + e);
      System.exit(1);
    }
  }

  public static void main(String argv[])
  {
    CkCertStore certStore = new CkCertStore();

    // On MacOS and iOS, the OpenCurrentUserStore method opens the Keychain.
    // The argument passed to OpenCurrentUserStore is ignored.
    boolean success = certStore.OpenCurrentUserStore(false);
    if (success == false) {
        System.out.println(certStore.lastErrorText());
        return;
        }

    int numCerts = certStore.get_NumCertificates();
    System.out.println("numCerts = " + numCerts);

    int i = 0;
    while (i < numCerts) {
        CkCert cert = certStore.GetCertificate(i);
        System.out.println(cert.subjectDN());
        System.out.println(cert.subjectCN());
        System.out.println(cert.serialNumber());
        System.out.println("----");

        i = i+1;
        }

    certStore.CloseCertStore();
  }
}