Package javax.net.ssl

Examples of javax.net.ssl.SSLEngine.wrap()

130
131
132
133
134
135
136
137
138
139
140
            if (engine.getHandshakeStatus()==HandshakeStatus.NEED_WRAP)
            {
                if (debug) System.err.printf("sslOut %d-%d-%d%n",sslOut.position(),sslOut.limit(),sslOut.capacity());
                if (debug) System.err.printf("appOut %d-%d-%d%n",appOut.position(),appOut.limit(),appOut.capacity());
                SSLEngineResult result =engine.wrap(appOut,sslOut);
                if (debug) System.err.println(result);
                sslOut.flip();
                int flushed=client.write(sslOut);
                if (debug) System.err.println("out="+flushed);
                sslOut.clear();
View Full Code Here
172
173
174
175
176
177
178
179
180
181
182
        if (debug) System.err.println("\nSay Hello");

        // write a message
        appOut.put("HelloWorld".getBytes(StandardCharsets.UTF_8));
        appOut.flip();
        SSLEngineResult result =engine.wrap(appOut,sslOut);
        if (debug) System.err.println(result);
        sslOut.flip();
        int flushed=client.write(sslOut);
        if (debug) System.err.println("out="+flushed);
        sslOut.clear();
View Full Code Here
283
284
285
286
287
288
289
290
291
292
293
        assertEquals(0,result.bytesProduced());
        assertEquals(HandshakeStatus.NEED_WRAP,result.getHandshakeStatus());
        netS2C.clear();

        // do the needed WRAP of empty buffer
        result=client.wrap(BufferUtil.EMPTY_BUFFER,netC2S);
        // unwrap is a noop
        assertEquals(SSLEngineResult.Status.OK,result.getStatus());
        assertEquals(0,result.bytesConsumed());
        assertThat(result.bytesProduced(),greaterThan(0));
        assertEquals(HandshakeStatus.NEED_UNWRAP,result.getHandshakeStatus());
View Full Code Here
61
62
63
64
65
66
67
68
69
70
71
            }
        });
        sslEngine.beginHandshake();

        ByteBuffer encrypted = ByteBuffer.allocate(sslEngine.getSession().getPacketBufferSize());
        sslEngine.wrap(BufferUtil.EMPTY_BUFFER, encrypted);
        encrypted.flip();

        try (SocketChannel channel = SocketChannel.open(address))
        {
            // Send ClientHello, immediately followed by TLS Close Alert and then by FIN
View Full Code Here
70
71
72
73
74
75
76
77
78
79
80
        {
            // Send ClientHello, immediately followed by TLS Close Alert and then by FIN
            channel.write(encrypted);
            sslEngine.closeOutbound();
            encrypted.clear();
            sslEngine.wrap(BufferUtil.EMPTY_BUFFER, encrypted);
            encrypted.flip();
            channel.write(encrypted);
            channel.shutdownOutput();

            // Read ServerHello from server
View Full Code Here
120
121
122
123
124
125
126
127
128
129
130
            }
        });
        sslEngine.beginHandshake();

        ByteBuffer encrypted = ByteBuffer.allocate(sslEngine.getSession().getPacketBufferSize());
        sslEngine.wrap(BufferUtil.EMPTY_BUFFER, encrypted);
        encrypted.flip();

        try (SocketChannel channel = SocketChannel.open(address))
        {
            // Send ClientHello, immediately followed by FIN (no TLS Close Alert)
View Full Code Here
61
62
63
64
65
66
67
68
69
70
71
            }
        });
        sslEngine.beginHandshake();

        ByteBuffer encrypted = ByteBuffer.allocate(sslEngine.getSession().getPacketBufferSize());
        sslEngine.wrap(BufferUtil.EMPTY_BUFFER, encrypted);
        encrypted.flip();

        try (SocketChannel channel = SocketChannel.open(address))
        {
            // Send ClientHello, immediately followed by TLS Close Alert and then by FIN
View Full Code Here
70
71
72
73
74
75
76
77
78
79
80
        {
            // Send ClientHello, immediately followed by TLS Close Alert and then by FIN
            channel.write(encrypted);
            sslEngine.closeOutbound();
            encrypted.clear();
            sslEngine.wrap(BufferUtil.EMPTY_BUFFER, encrypted);
            encrypted.flip();
            channel.write(encrypted);
            channel.shutdownOutput();

            // Read ServerHello from server
View Full Code Here
121
122
123
124
125
126
127
128
129
130
131
            }
        });
        sslEngine.beginHandshake();

        ByteBuffer encrypted = ByteBuffer.allocate(sslEngine.getSession().getPacketBufferSize());
        sslEngine.wrap(BufferUtil.EMPTY_BUFFER, encrypted);
        encrypted.flip();

        try (SocketChannel channel = SocketChannel.open(address))
        {
            // Send ClientHello, immediately followed by FIN (no TLS Close Alert)
View Full Code Here
98
99
100
101
102
103
104
105
106
107
108
        int port = 8080;
        ByteBuffer bbN = null;
        ByteBuffer bb = ByteBuffer.allocate(10);
        SSLEngine e = new mySSLEngine(host, port);

        e.wrap(bbN, bb);
        e.wrap(bb, bbN);

        ByteBuffer roBb = bb.asReadOnlyBuffer();
        assertTrue("Not read only byte buffer", roBb.isReadOnly());
        e.wrap(bb, roBb);
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. 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.