Java

Find Certificate by Subject O (Organization)

See more Cert Store Examples

Demonstrates how to find a certificate having the specified subject organization.

Note: Requires Chilkat v10.1.2 or later.

Chilkat2 Java

import com.chilkatsoft.chilkat2.Cert;
import com.chilkatsoft.chilkat2.CertStore;
import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.JsonObject;

public class ChilkatExample {

    public static void main(String[] args) {
        CertStore certStore = new CertStore();

        // This opens the Current User certificate store on Windows,
        // On MacOS and iOS it opens the default Keychain.
        boolean readOnly = false;
        try {
            certStore.openCurrentUserStore(readOnly);
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        // Find the certificate having a Subject O = "ICP-Brasil".
        JsonObject json = new JsonObject();
        String organization = "ICP-Brasil";
        json.updateString("O", organization);

        Cert cert = new Cert();
        try {
            certStore.findCert(json, cert);
            // Show the full distinguished name of the certificate.
            System.out.println("Found: " + cert.getSubjectDN());
        } catch (ChilkatException e) {
            System.out.println("Not found.");
        }
    }
}