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comparison src/com/trilead/ssh2/packets/PacketIgnore.java @ 0:0ce5cc452d02

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initial version
author Carl Byington <carl@five-ten-sg.com>
date Thu, 22 May 2014 10:41:19 -0700
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-1:000000000000 0:0ce5cc452d02
1
2 package com.trilead.ssh2.packets;
3
4 import java.io.IOException;
5
6 /**
7 * PacketIgnore.
8 *
9 * @author Christian Plattner, plattner@trilead.com
10 * @version $Id: PacketIgnore.java,v 1.1 2007/10/15 12:49:55 cplattne Exp $
11 */
12 public class PacketIgnore {
13 byte[] payload;
14
15 byte[] data;
16
17 public void setData(byte[] data) {
18 this.data = data;
19 payload = null;
20 }
21
22 public PacketIgnore() {
23 }
24
25 public PacketIgnore(byte payload[], int off, int len) throws IOException {
26 this.payload = new byte[len];
27 System.arraycopy(payload, off, this.payload, 0, len);
28 TypesReader tr = new TypesReader(payload, off, len);
29 int packet_type = tr.readByte();
30
31 if (packet_type != Packets.SSH_MSG_IGNORE)
32 throw new IOException("This is not a SSH_MSG_IGNORE packet! (" + packet_type + ")");
33
34 /* Could parse String body */
35 }
36
37 public byte[] getPayload() {
38 if (payload == null) {
39 TypesWriter tw = new TypesWriter();
40 tw.writeByte(Packets.SSH_MSG_IGNORE);
41
42 if (data != null)
43 tw.writeString(data, 0, data.length);
44 else
45 tw.writeString("");
46
47 payload = tw.getBytes();
48 }
49
50 return payload;
51 }
52 }