Java Code Examples for org.jasypt.encryption.pbe.StandardPBEStringEncryptor#setConfig()

/**
 * Sets the PBEConfig to be used by the internal encryptor, 
 * if a specific encryptor has not been set with <tt>setEncryptor(...)</tt>.
 * 
 * @param config the PBEConfig to be set for the internal encryptor
 */
public void setConfig(final PBEConfig config) {
    if (this.encryptorSet) {
        throw new EncryptionInitializationException(
                "An encryptor has been already set: no " +
                "further configuration possible on hibernate wrapper");
    }
    final StandardPBEStringEncryptor standardPBEStringEncryptor =
        (StandardPBEStringEncryptor) this.encryptor;
    standardPBEStringEncryptor.setConfig(config);
}
 

/**
 * Sets the PBEConfig to be used by the internal encryptor, 
 * if a specific encryptor has not been set with <tt>setEncryptor(...)</tt>.
 * 
 * @param config the PBEConfig to be set for the internal encryptor
 */
public void setConfig(final PBEConfig config) {
    if (this.encryptorSet) {
        throw new EncryptionInitializationException(
                "An encryptor has been already set: no " +
                "further configuration possible on hibernate wrapper");
    }
    final StandardPBEStringEncryptor standardPBEStringEncryptor =
        (StandardPBEStringEncryptor) this.encryptor;
    standardPBEStringEncryptor.setConfig(config);
}
 

/**
 * Sets the PBEConfig to be used by the internal encryptor, 
 * if a specific encryptor has not been set with <tt>setEncryptor(...)</tt>.
 * 
 * @param config the PBEConfig to be set for the internal encryptor
 */
public void setConfig(final PBEConfig config) {
    if (this.encryptorSet) {
        throw new EncryptionInitializationException(
                "An encryptor has been already set: no " +
                "further configuration possible on hibernate wrapper");
    }
    final StandardPBEStringEncryptor standardPBEStringEncryptor =
        (StandardPBEStringEncryptor) this.encryptor;
    standardPBEStringEncryptor.setConfig(config);
}
 

/**
 * Sets the PBEConfig to be used by the internal encryptor, 
 * if a specific encryptor has not been set with <tt>setEncryptor(...)</tt>.
 * 
 * @param config the PBEConfig to be set for the internal encryptor
 */
public void setConfig(final PBEConfig config) {
    if (this.encryptorSet) {
        throw new EncryptionInitializationException(
                "An encryptor has been already set: no " +
                "further configuration possible on hibernate wrapper");
    }
    final StandardPBEStringEncryptor standardPBEStringEncryptor =
        (StandardPBEStringEncryptor) this.encryptor;
    standardPBEStringEncryptor.setConfig(config);
}
 

/**
 * 加密
 * @throws Exception
 */
@Test
public void testEncrypt() throws Exception {
    StandardPBEStringEncryptor standardPBEStringEncryptor = new StandardPBEStringEncryptor();
    EnvironmentPBEConfig config = new EnvironmentPBEConfig();
    //TODO: 加密的算法，这个算法是默认的
    config.setAlgorithm("PBEWithMD5AndDES");
    //TODO: 加密的密钥
    config.setPassword(CommonConstant.JWT_DEFAULT_ISSUER);
    standardPBEStringEncryptor.setConfig(config);
    //[email protected]
    String plainText = "abc123";
    String encryptedText = standardPBEStringEncryptor.encrypt(plainText);
    System.out.println(encryptedText);
}
 

/**
 * 解密
 * @throws Exception
 */
@Test
public void testDecrypt() throws Exception {
    StandardPBEStringEncryptor standardPBEStringEncryptor = new StandardPBEStringEncryptor();
    EnvironmentPBEConfig config = new EnvironmentPBEConfig();
    //TODO: 加密的算法，这个算法是默认的
    config.setAlgorithm("PBEWithMD5AndDES");
    //TODO: 加密的密钥
    config.setPassword(CommonConstant.JWT_DEFAULT_ISSUER);
    standardPBEStringEncryptor.setConfig(config);
    String encryptedText = "xRL1CVgzfFKBnPxCr+xjkg==";
    String plainText = standardPBEStringEncryptor.decrypt(encryptedText);
    System.out.println(plainText);
}
 

@Test
public  void test(){
    StandardPBEStringEncryptor standardPBEStringEncryptor = new StandardPBEStringEncryptor();
    EnvironmentPBEConfig config = new EnvironmentPBEConfig();
    config.setAlgorithm("PBEWithMD5AndDES");          // 加密的算法，这个算法是默认的
    config.setPassword("ueboot");                        // 加密的密钥
    standardPBEStringEncryptor.setConfig(config);
    String plainText = "";
    String encryptedText = standardPBEStringEncryptor.encrypt(plainText);
    System.out.println(encryptedText);
}
 

/**
 * Description: 可以解密的加密<br>
 * 
 * @author 王伟<br>
 * @taskId <br>
 * @param password
 * @return <br>
 */
public static String encrypt(final String password) {
    // 加密工具
    StandardPBEStringEncryptor encryptor = new StandardPBEStringEncryptor();
    // 加密配置
    EnvironmentStringPBEConfig config = new EnvironmentStringPBEConfig();
    config.setAlgorithm(ALGORITHM);
    // 自己在用的时候更改此密码
    config.setPassword(SITE_WIDE_SECRET);
    // 应用配置
    encryptor.setConfig(config);
    // 加密
    return encryptor.encrypt(password);
}
 

/**
 * Description: 解密 <br>
 * 
 * @author 王伟<br>
 * @taskId <br>
 * @param password
 * @return <br>
 */
public static String decrypt(final String password) {
    StandardPBEStringEncryptor encryptor = new StandardPBEStringEncryptor();
    // 加密配置
    EnvironmentStringPBEConfig config = new EnvironmentStringPBEConfig();
    config.setAlgorithm(ALGORITHM);
    // 自己在用的时候更改此密码
    config.setPassword(SITE_WIDE_SECRET);
    // 应用配置
    encryptor.setConfig(config);
    // 解密
    return encryptor.decrypt(password);
}
 

@Bean
public StandardPBEStringEncryptor standardPBEStringEncryptor() {
    StandardPBEStringEncryptor sse = new StandardPBEStringEncryptor();
    sse.setConfig(environmentStringPBEConfig());

    return sse;
}
 

private void initEncryptor(StandardPBEStringEncryptor encryptor, String secretKey) {
    encryptor.setAlgorithm("PBEWithMD5AndDES");
    SimpleStringPBEConfig stringConfig = new SimpleStringPBEConfig();
    stringConfig.setPassword(secretKey);
    encryptor.setConfig(stringConfig);
}