PHP7 实现 JAVA 的 DESede/CBC/PKCS7Padding

java encode 代码示例, decode 同理

public static String des3EncodeCBC(String paramString) throws Exception {
    byte[] arrayOfByte1 = paramString.getBytes();
    byte[] arrayOfByte3 = "0000--你的字符串KEY--0000000".getBytes("UTF-8");
    byte[] arrayOfByte2 = "123456".getBytes("UTF-8");
    DESedeKeySpec dESedeKeySpec = new DESedeKeySpec(arrayOfByte3);
    SecretKey secretKey = SecretKeyFactory.getInstance("DESede").generateSecret(dESedeKeySpec);
    Cipher cipher = Cipher.getInstance("DESede/CBC/PKCS7Padding");
    cipher.init(1, secretKey, new IvParameterSpec(arrayOfByte2));
    return Base64.encodeToString(cipher.doFinal(arrayOfByte1), 0);
  }

对应PHP代码

return base64_encode(openssl_encrypt('1', 'DES-EDE3-CBC', '0000--你的字符串KEY--0000000', OPENSSL_RAW_DATA, "123456"));
// 对应解密
return openssl_decrypt(base64_decode('LKlui4sldjILdsy='), 'DES-EDE3-CBC', '0000--你的字符串KEY--0000000', OPENSSL_RAW_DATA, '123456');