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@ -4765,31 +4765,18 @@ public class ClientManagerImpl implements ClientManager, ManagerTodoNoticeProvid
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public static String AESencrypt(String content, String password) {
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try {
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KeyGenerator kgen = KeyGenerator.getInstance("AES");// 创建AES的Key生产者
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KeyGenerator kgen = KeyGenerator.getInstance("AES");
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SecureRandom random = SecureRandom.getInstance("SHA1PRNG");
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random.setSeed(password.getBytes());
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kgen.init(128, random);// 利用用户密码作为随机数初始化出
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// 128位的key生产者
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//加密没关系,SecureRandom是生成安全随机数序列,password.getBytes()是种子,只要种子相同,序列就一样,所以解密只要有password就行
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SecretKey secretKey = kgen.generateKey();// 根据用户密码,生成一个密钥
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byte[] enCodeFormat = secretKey.getEncoded();// 返回基本编码格式的密钥,如果此密钥不支持编码,则返回
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// null。
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SecretKeySpec key = new SecretKeySpec(enCodeFormat, "AES");// 转换为AES专用密钥
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Cipher cipher = Cipher.getInstance("AES");// 创建密码器
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kgen.init(128, random);
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SecretKey secretKey = kgen.generateKey();
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byte[] enCodeFormat = secretKey.getEncoded();
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SecretKeySpec key = new SecretKeySpec(enCodeFormat, "AES");
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Cipher cipher = Cipher.getInstance("AES");
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byte[] byteContent = content.getBytes("utf-8");
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cipher.init(Cipher.ENCRYPT_MODE, key);// 初始化为加密模式的密码器
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byte[] result = cipher.doFinal(byteContent);// 加密
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cipher.init(Cipher.ENCRYPT_MODE, key);
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byte[] result = cipher.doFinal(byteContent);
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return Base64.encodeBase64String(result);
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} catch (NoSuchPaddingException e) {
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e.printStackTrace();
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} catch (NoSuchAlgorithmException e) {
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