From 6a17c56410831124326bb677f0a2d51a920bfbe6 Mon Sep 17 00:00:00 2001
From: Keith Armstrong <keith@belkast.com>
Date: Thu, 9 Jan 2025 19:24:06 -0500
Subject: [PATCH] Renamed class files

---
 .../belkast/soap/credentialsProcessor.java    | 20 +++++
 src/com/belkast/soap/encyptProcessor.java     | 79 +++++++++++++++++++
 2 files changed, 99 insertions(+)
 create mode 100644 src/com/belkast/soap/credentialsProcessor.java
 create mode 100644 src/com/belkast/soap/encyptProcessor.java

diff --git a/src/com/belkast/soap/credentialsProcessor.java b/src/com/belkast/soap/credentialsProcessor.java
new file mode 100644
index 0000000..8d11b08
--- /dev/null
+++ b/src/com/belkast/soap/credentialsProcessor.java
@@ -0,0 +1,20 @@
+package com.belkast.soap;
+
+import java.io.Console;
+import java.util.*;
+
+public class credentialsProcessor {
+    public static String getUsername(String thisPrompt) {
+        Scanner myObj = new Scanner(System.in);
+        System.out.print(thisPrompt);
+        String varEntry;
+        varEntry = myObj.nextLine();
+        return varEntry;
+    }
+
+    public static char[] getPassword(String thisPrompt) {
+        Console console = System.console();
+        char[] password = console.readPassword(thisPrompt);
+        return password;
+    }
+}
\ No newline at end of file
diff --git a/src/com/belkast/soap/encyptProcessor.java b/src/com/belkast/soap/encyptProcessor.java
new file mode 100644
index 0000000..a83c8ba
--- /dev/null
+++ b/src/com/belkast/soap/encyptProcessor.java
@@ -0,0 +1,79 @@
+package com.belkast.soap;
+
+import javax.crypto.*;
+import javax.crypto.spec.IvParameterSpec;
+import javax.crypto.spec.PBEKeySpec;
+import javax.crypto.spec.SecretKeySpec;
+import java.io.UnsupportedEncodingException;
+import java.security.InvalidAlgorithmParameterException;
+import java.security.InvalidKeyException;
+import java.security.NoSuchAlgorithmException;
+import java.security.SecureRandom;
+import java.security.spec.InvalidKeySpecException;
+import java.security.spec.KeySpec;
+import java.util.Base64;
+
+public class encyptProcessor {
+
+    private static final int KEY_LENGTH = 256;
+    private static final int ITERATION_COUNT = 65536;
+
+    public static String encrypt(String strToEncrypt, String secretKey, String salt) throws InvalidAlgorithmParameterException, NoSuchPaddingException, IllegalBlockSizeException, UnsupportedEncodingException, NoSuchAlgorithmException, InvalidKeySpecException, BadPaddingException, InvalidKeyException {
+
+        try {
+
+            SecureRandom secureRandom = new SecureRandom();
+            byte[] iv = new byte[16];
+            secureRandom.nextBytes(iv);
+            IvParameterSpec ivspec = new IvParameterSpec(iv);
+
+            SecretKeyFactory factory = SecretKeyFactory.getInstance("PBKDF2WithHmacSHA256");
+            KeySpec spec = new PBEKeySpec(secretKey.toCharArray(), salt.getBytes(), ITERATION_COUNT, KEY_LENGTH);
+            SecretKey tmp = factory.generateSecret(spec);
+            SecretKeySpec secretKeySpec = new SecretKeySpec(tmp.getEncoded(), "AES");
+
+            Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5Padding");
+            cipher.init(Cipher.ENCRYPT_MODE, secretKeySpec, ivspec);
+
+            byte[] cipherText = cipher.doFinal(strToEncrypt.getBytes("UTF-8"));
+            byte[] encryptedData = new byte[iv.length + cipherText.length];
+            System.arraycopy(iv, 0, encryptedData, 0, iv.length);
+            System.arraycopy(cipherText, 0, encryptedData, iv.length, cipherText.length);
+
+            return Base64.getEncoder().encodeToString(encryptedData);
+        } catch (Exception e) {
+            throw e;
+        }
+    }
+
+    public static String decrypt(String strToDecrypt, String secretKey, String salt) throws InvalidAlgorithmParameterException, NoSuchPaddingException, IllegalBlockSizeException, UnsupportedEncodingException, BadPaddingException, NoSuchAlgorithmException, InvalidKeySpecException, InvalidKeyException {
+
+        try {
+            if (strToDecrypt == null)
+            {
+                return null;
+            }
+
+            byte[] encryptedData = Base64.getDecoder().decode(strToDecrypt);
+            byte[] iv = new byte[16];
+            System.arraycopy(encryptedData, 0, iv, 0, iv.length);
+            IvParameterSpec ivspec = new IvParameterSpec(iv);
+
+            SecretKeyFactory factory = SecretKeyFactory.getInstance("PBKDF2WithHmacSHA256");
+            KeySpec spec = new PBEKeySpec(secretKey.toCharArray(), salt.getBytes(), ITERATION_COUNT, KEY_LENGTH);
+            SecretKey tmp = factory.generateSecret(spec);
+            SecretKeySpec secretKeySpec = new SecretKeySpec(tmp.getEncoded(), "AES");
+
+            Cipher cipher = Cipher.getInstance("AES/CBC/PKCS5Padding");
+            cipher.init(Cipher.DECRYPT_MODE, secretKeySpec, ivspec);
+
+            byte[] cipherText = new byte[encryptedData.length - 16];
+            System.arraycopy(encryptedData, 16, cipherText, 0, cipherText.length);
+
+            byte[] decryptedText = cipher.doFinal(cipherText);
+            return new String(decryptedText, "UTF-8");
+        } catch (Exception e) {
+            throw e;
+        }
+    }
+}
\ No newline at end of file