Package org.apache.xml.security.stax.impl.util

Examples of org.apache.xml.security.stax.impl.util.ReplaceableOuputStream

47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
        SecretKey secretKey = keyGenerator.generateKey();
        Cipher cipher = Cipher.getInstance("AES/CBC/ISO10126Padding");

        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        IVSplittingOutputStream ivSplittingOutputStream = new IVSplittingOutputStream(byteArrayOutputStream, cipher, secretKey, ivSize);
        ReplaceableOuputStream replaceableOuputStream = new ReplaceableOuputStream(ivSplittingOutputStream);
        ivSplittingOutputStream.setParentOutputStream(replaceableOuputStream);
        byte[] testBytes = testString.getBytes();
        for (int i = 0; i < testBytes.length; i++) {
            replaceableOuputStream.write(testBytes[i]);
        }
        replaceableOuputStream.close();

        Assert.assertEquals(new String(ivSplittingOutputStream.getIv()), testString.substring(0, ivSize));
        Assert.assertEquals(new String(byteArrayOutputStream.toByteArray()), testString.substring(ivSize));
        Assert.assertEquals(new String(ivSplittingOutputStream.getIv()) + new String(byteArrayOutputStream.toByteArray()), testString);
        Assert.assertTrue(ivSplittingOutputStream.isIVComplete());
View Full Code Here
73
74
75
76
77
78
79
80
81
82
83
84
85
86
        SecretKey secretKey = keyGenerator.generateKey();
        Cipher cipher = Cipher.getInstance("AES/CBC/ISO10126Padding");

        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        IVSplittingOutputStream ivSplittingOutputStream = new IVSplittingOutputStream(byteArrayOutputStream, cipher, secretKey, ivSize);
        ReplaceableOuputStream replaceableOuputStream = new ReplaceableOuputStream(ivSplittingOutputStream);
        ivSplittingOutputStream.setParentOutputStream(replaceableOuputStream);
        replaceableOuputStream.write(testString.getBytes());
        replaceableOuputStream.close();

        Assert.assertEquals(new String(ivSplittingOutputStream.getIv()), testString.substring(0, ivSize));
        Assert.assertEquals(new String(byteArrayOutputStream.toByteArray()), testString.substring(ivSize));
        Assert.assertEquals(new String(ivSplittingOutputStream.getIv()) + new String(byteArrayOutputStream.toByteArray()), testString);
        Assert.assertTrue(ivSplittingOutputStream.isIVComplete());
View Full Code Here
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
        SecretKey secretKey = keyGenerator.generateKey();
        Cipher cipher = Cipher.getInstance("AES/CBC/ISO10126Padding");

        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        IVSplittingOutputStream ivSplittingOutputStream = new IVSplittingOutputStream(byteArrayOutputStream, cipher, secretKey, ivSize);
        ReplaceableOuputStream replaceableOuputStream = new ReplaceableOuputStream(ivSplittingOutputStream);
        ivSplittingOutputStream.setParentOutputStream(replaceableOuputStream);

        byte[] testBytes = testString.getBytes();
        for (int i = 0; i < testBytes.length - ivSize; i += ivSize) {
            replaceableOuputStream.write(testBytes, i, ivSize);
        }
        //write last part
        replaceableOuputStream.write(testBytes, testBytes.length - testBytes.length % ivSize, testBytes.length % ivSize);
        replaceableOuputStream.close();

        Assert.assertEquals(new String(ivSplittingOutputStream.getIv()), testString.substring(0, ivSize));
        Assert.assertEquals(new String(byteArrayOutputStream.toByteArray()), testString.substring(ivSize));
        Assert.assertEquals(new String(ivSplittingOutputStream.getIv()) + new String(byteArrayOutputStream.toByteArray()), testString);
        Assert.assertTrue(ivSplittingOutputStream.isIVComplete());
View Full Code Here
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
        SecretKey secretKey = keyGenerator.generateKey();
        Cipher cipher = Cipher.getInstance("AES/CBC/ISO10126Padding");

        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        IVSplittingOutputStream ivSplittingOutputStream = new IVSplittingOutputStream(byteArrayOutputStream, cipher, secretKey, ivSize);
        ReplaceableOuputStream replaceableOuputStream = new ReplaceableOuputStream(ivSplittingOutputStream);
        ivSplittingOutputStream.setParentOutputStream(replaceableOuputStream);

        byte[] testBytes = testString.getBytes();
        replaceableOuputStream.write(testBytes, 0, testBytes.length - ivSize);
        //write last part
        replaceableOuputStream.write(testBytes, testBytes.length - ivSize, ivSize);
        replaceableOuputStream.close();

        Assert.assertEquals(new String(ivSplittingOutputStream.getIv()), testString.substring(0, ivSize));
        Assert.assertEquals(new String(byteArrayOutputStream.toByteArray()), testString.substring(ivSize));
        Assert.assertEquals(new String(ivSplittingOutputStream.getIv()) + new String(byteArrayOutputStream.toByteArray()), testString);
        Assert.assertTrue(ivSplittingOutputStream.isIVComplete());
View Full Code Here
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
        SecretKey secretKey = keyGenerator.generateKey();
        Cipher cipher = Cipher.getInstance("AES/CBC/ISO10126Padding");

        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        IVSplittingOutputStream ivSplittingOutputStream = new IVSplittingOutputStream(byteArrayOutputStream, cipher, secretKey, ivSize);
        ReplaceableOuputStream replaceableOuputStream = new ReplaceableOuputStream(ivSplittingOutputStream);
        ivSplittingOutputStream.setParentOutputStream(replaceableOuputStream);

        byte[] testBytes = testString.getBytes();
        for (int i = 0; i < testBytes.length - 4; i += 4) {
            replaceableOuputStream.write(testBytes, i, 4);
        }
        //write last part
        replaceableOuputStream.write(testBytes, testBytes.length - testBytes.length % 4, testBytes.length % 4);
        replaceableOuputStream.close();

        Assert.assertEquals(new String(ivSplittingOutputStream.getIv()), testString.substring(0, ivSize));
        Assert.assertEquals(new String(byteArrayOutputStream.toByteArray()), testString.substring(ivSize));
        Assert.assertEquals(new String(ivSplittingOutputStream.getIv()) + new String(byteArrayOutputStream.toByteArray()), testString);
        Assert.assertTrue(ivSplittingOutputStream.isIVComplete());
View Full Code Here
TOP

Related Classes of org.apache.xml.security.stax.impl.util.ReplaceableOuputStream

  • org.apache.xml.security.test.stax.IVSplittingOutputStreamTest
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.