import java.security.SecureRandom;
import java.security.cert.X509Certificate;
import java.security.spec.ECGenParameterSpec;
import junit.framework.TestCase;
import org.bouncycastle.asn1.x500.X500Name;
<BUG>import org.bouncycastle.cert.X509CertificateHolder;
import org.bouncycastle.est.ESTServiceBuilder;</BUG>
import org.bouncycastle.est.http.BasicAuth;
import org.bouncycastle.esttst.ESTServerUtils;
import org.bouncycastle.operator.jcajce.JcaContentSignerBuilder;

import java.security.SecureRandom;
import java.security.cert.X509Certificate;
import java.security.spec.ECGenParameterSpec;
import junit.framework.TestCase;
import org.bouncycastle.asn1.x500.X500Name;
import org.bouncycastle.cert.X509CertificateHolder;
import org.bouncycastle.est.ESTService;
import org.bouncycastle.est.ESTServiceBuilder;
import org.bouncycastle.est.http.BasicAuth;
import org.bouncycastle.esttst.ESTServerUtils;
import org.bouncycastle.operator.jcajce.JcaContentSignerBuilder;
