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1SecretKeySpec secret = getSecret(pPassword, salt, 10000, 512, "HmacSHA1");
2      //String keystring = BinaryToTextEncoders.encode("base64", secret.getEncoded());
3
4      //System.out.println("key:" + keystring);
5      byte[] data = getHashOfPassword(secret, pPassword, "HmacSHA1");
6      Base16Encoder encode = new Base16Encoder();
7      return encode.encode(data);
8     }
9    catch (NoSuchAlgorithmException exc) {
10        exc.printStackTrace();
11      return pPassword;
12 }
13     catch (InvalidKeySpecException exc) {
14       return pPassword;
15    }
16    catch (UnsupportedEncodingException exc) {
17       return pPassword;
18     }
19     catch (InvalidKeyException exc) {}
20     return pPassword;
21  }
22
23    private static SecretKeySpec getSecret(String password, byte[] salt, int iterations, int keyLength, String algorithm)
24        throws UnsupportedEncodingException, InvalidKeySpecException, NoSuchAlgorithmException {
25    SecretKeyFactory factory = SecretKeyFactory.getInstance("PBKDF2With" + algorithm);
26
27    KeySpec spec = new PBEKeySpec(password.toCharArray(), salt, iterations, keyLength);
28
29    SecretKey tmp = factory.generateSecret(spec);
30    System.out.println("Raw output of keys"+tmp.getEncoded());
31    return new SecretKeySpec(tmp.getEncoded(), algorithm);
32}
33
34private static byte[] getHashOfPassword(SecretKeySpec secret, String plainPassword, String algorithm)
35        throws NoSuchAlgorithmException, InvalidKeyException, UnsupportedEncodingException {
36    Mac mac = Mac.getInstance(algorithm);
37
38    mac.init(secret);
39    byte[] password = plainPassword.getBytes("UTF-8");
40
41    byte[] hashedPassword = mac.doFinal(password);
42    return hashedPassword;
43}
44	
45System.Text.UTF8Encoding UTF8 = new System.Text.UTF8Encoding();
46
47
48        byte[] messageBytes = Encoding.UTF8.GetBytes(password);
49        String hashedvalue = "";
50
51
52        var pbkdf2 = new Rfc2898DeriveBytes(messageBytes, salt, 10000);
53        var key = pbkdf2.GetBytes(512);
54
55        Console.WriteLine("key---------:", key);
56        var hmacsha1 = new HMACSHA1(key);
57
58        byte[] hashmessage = hmacsha1.ComputeHash(messageBytes);
59        hashedvalue = Encode(hashmessage);