有人知道如何加密用户在密码字段中添加的密码吗?
我尝试了本教程,但没有成功。
https://gist.github.com/aogilvie/6267013#file-string_encrypt_decrypt-md
我希望有人能帮助我:(
最佳答案
public class AESCrypt
{
private static final String ALGORITHM = "AES";
private static final String KEY = "1Hbfh667adfDEJ78";
public static String encrypt(String value) throws Exception
{
Key key = generateKey();
Cipher cipher = Cipher.getInstance(AESCrypt.ALGORITHM);
cipher.init(Cipher.ENCRYPT_MODE, key);
byte [] encryptedByteValue = cipher.doFinal(value.getBytes("utf-8"));
String encryptedValue64 = Base64.encodeToString(encryptedByteValue, Base64.DEFAULT);
return encryptedValue64;
}
public static String decrypt(String value) throws Exception
{
Key key = generateKey();
Cipher cipher = Cipher.getInstance(AESCrypt.ALGORITHM);
cipher.init(Cipher.DECRYPT_MODE, key);
byte[] decryptedValue64 = Base64.decode(value, Base64.DEFAULT);
byte [] decryptedByteValue = cipher.doFinal(decryptedValue64);
String decryptedValue = new String(decryptedByteValue,"utf-8");
return decryptedValue;
}
private static Key generateKey() throws Exception
{
Key key = new SecretKeySpec(AESCrypt.KEY.getBytes(),AESCrypt.ALGORITHM);
return key;
}
}
使用它可以解决您的问题。
关于android - 如何加密我的密码 - Android Studio,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/41223937/