hsm_client/java/_c_s_r_generate_8java-example.html

package doxy.examples;


import java.io.IOException;

import java.nio.file.Files;

import java.nio.file.Paths;

import com.dinamonetworks.Dinamo;

import br.com.trueaccess.TacException;

import br.com.trueaccess.TacNDJavaLib;


public class CSRGenerate {

    static String ipHSM = "127.0.0.1";

    static String usr_admin = "master";

    static String pass_admin = "12345678";

    static String keyName = "rsa_key";

    static String szDN = "/CN=BANCO DO BRASIL SA P033/OU=SISBACEN-00001/OU=ISPB-00000000/O=ICP-Brasil/L=BRASILIA/S=DF/C=BR";


    public static void main(String[] args) throws TacException, IOException {

        Dinamo api = new Dinamo();


        System.out.println("--> Login HSM");

        api.openSession(ipHSM, usr_admin, pass_admin);


        System.out.println("--> Create new key");

        api.createKey(keyName, TacNDJavaLib.ALG_RSA_2048);


        System.out.println("--> Export PKCS#10");

        byte[] arq=api.generatePKCS10CSR(keyName, szDN,TacNDJavaLib.P10_CSR_DER);

        Files.write(Paths.get("chave.csr"), arq);


        System.out.println("--> Delete key");

        api.deleteKey(keyName);


        System.out.println("--> Logout HSM");

        api.closeSession();


        System.out.println("The process ended successfully");

    }

}