public static void main(String[] args) { // 创建加密对象,默认 PBEWithMD5AndDES BasicTextEncryptor textEncryptor = new BasicTextEncryptor(); // 加密所需的密钥 textEncryptor.setPassword("password"); // 加密后的数据(数据库的用户名或密
encryptor.setPassword("your-password"); // 对应第2步设置的密码 String encryptedPropertyFile = "path/to/encrypted-file.properties"; // 创建加密文件的输入流 FileInputStream fis = new FileInputStream(encryptedPropertyFile); // 加载加密文件 Properties properties = new EncryptableProperties(encryptor); ...
public static byte[] rc4Encrypt(byte[] data, byte[] key) throws Exception { Cipher cipher = Cipher.getInstance("RC4"); SecretKeySpec secretKeySpec = new SecretKeySpec(key, "ARCFOUR"); cipher.init(Cipher.ENCRYPT_MODE, secretKeySpec); return cipher.doFinal(data); } 1. 2. 3. 4. 5. ...
cp.init (Cipher.ENCRYPT_MODE,k, iv) ; byte ptext [ ]=s.getBytes ("UTF8"); byte ctext [ ]=cp.doFinal (ptext) ; //打印加密结果 System.out.println("加密结果为:"); for(int i=0;i<ctext.length;i++){ System.out.print (ctext [i] +" "); } //保存加密结果 FileOutputStream...
* @param password 密钥 * @param salt * @return * @throws Exception*/publicstaticbyte[] encrypt(byte[] data, String password,byte[] salt) throws Exception{//转换密钥Key key =toKey(password);//实例化PBE参数材料PBEParameterSpec spec =newPBEParameterSpec(salt, ITERATION_COUNT);//实例化Cipher...
PBEWithMD5AndDES password: cf150b74e4824146ad76e9ebe757ba76 #使用加密秘钥...通过程序传递密钥 -Djasypt.encryptor.password=cf150b74e4824146ad76e9ebe757ba76 加密、解密 @Autowired StringEncryptor...encryptor; @Test public void testSecret() { //加密 String url = encryptor.encrypt("localhost"...
* @param password 密码 * @param salt 盐 * @return 返回加密后的数据(经过base64编码) */ public static String PBEEncrypt(String data,String password,String salt) { return PBECipher( data, password, salt, Cipher.ENCRYPT_MODE); } /** ...
*/publicstaticStringencryptBASE64(byte[] key)throwsException{return(newBASE64Encoder()).encode(key); } } 2.MD5(Message Digest Algorithm)加密 MD5 是将任意长度的数据字符串转化成短小的固定长度的值的单向操作,任意两个字符串不应有相同的散列值。因此 MD5 经常用于校验字符串或者文件,因为如果文件的 MD5...
encryptFolder.exists()) { encryptFolder.mkdirs(); } //加密后文件指定存放目录 // String encryptedFile = file.getParent() + File.separator + File.separator + file.getName(); String encryptedFile = parentPath + file.getName(); try ( FileInputStream fileInputStream = new FileInputStream(...
Solution 1: Use the druid database connection pool to encrypt the database password 1. Introduce druid package in pom.xml In order to facilitate other operations, the starter of druid is directly introduced here <dependency> <groupId>com.alibaba</groupId> ...