1 /*******************************************************************************
\r
2 * ============LICENSE_START====================================================
\r
4 * * ===========================================================================
\r
5 * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
\r
6 * * Copyright © 2017 Amdocs
\r
7 * * ===========================================================================
\r
8 * * Licensed under the Apache License, Version 2.0 (the "License");
\r
9 * * you may not use this file except in compliance with the License.
\r
10 * * You may obtain a copy of the License at
\r
12 * * http://www.apache.org/licenses/LICENSE-2.0
\r
14 * * Unless required by applicable law or agreed to in writing, software
\r
15 * * distributed under the License is distributed on an "AS IS" BASIS,
\r
16 * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
\r
17 * * See the License for the specific language governing permissions and
\r
18 * * limitations under the License.
\r
19 * * ============LICENSE_END====================================================
\r
21 * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
\r
23 ******************************************************************************/
\r
24 package com.att.cadi;
\r
26 import java.io.ByteArrayInputStream;
\r
27 import java.io.ByteArrayOutputStream;
\r
29 import javax.crypto.CipherInputStream;
\r
30 import javax.crypto.CipherOutputStream;
\r
32 import org.junit.Test;
\r
34 import junit.framework.Assert;
\r
36 public class JU_AES {
\r
39 public void test() throws Exception {
\r
40 AES aes = new AES();
\r
41 String orig = "I'm a password, really";
\r
42 byte[] passin = orig.getBytes();
\r
43 byte[] encrypted = aes.encrypt(passin);
\r
44 byte[] b64enc = Symm.base64.encode(encrypted);
\r
45 System.out.println(new String(b64enc));
\r
47 encrypted = Symm.base64.decode(b64enc);
\r
48 passin = aes.decrypt(encrypted);
\r
49 Assert.assertEquals(orig, new String(passin));
\r
53 public void testInputStream() throws Exception {
\r
54 AES aes = new AES();
\r
55 String orig = "I'm a password, really";
\r
56 ByteArrayInputStream bais = new ByteArrayInputStream(orig.getBytes());
\r
57 CipherInputStream cis = aes.inputStream(bais, true);
\r
58 ByteArrayOutputStream baos = new ByteArrayOutputStream();
\r
59 Symm.base64.encode(cis, baos);
\r
62 byte[] b64encrypted;
\r
63 System.out.println(new String(b64encrypted=baos.toByteArray()));
\r
67 CipherOutputStream cos = aes.outputStream(baos, false);
\r
68 Symm.base64.decode(new ByteArrayInputStream(b64encrypted),cos);
\r
70 Assert.assertEquals(orig, new String(baos.toByteArray()));
\r
74 public void testObtain() throws Exception {
\r
75 byte[] keygen = Symm.baseCrypt().keygen();
\r
77 Symm symm = Symm.obtain(new ByteArrayInputStream(keygen));
\r
79 String orig ="Another Password, please";
\r
80 String encrypted = symm.enpass(orig);
\r
81 System.out.println(encrypted);
\r
82 String decrypted = symm.depass(encrypted);
\r
83 System.out.println(decrypted);
\r
84 Assert.assertEquals(orig, decrypted);
\r