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annotate src/ch/ethz/ssh2/packets/PacketUserauthInfoRequest.java @ 278:d7e088fa2123 ganymed

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author Carl Byington <carl@five-ten-sg.com>
date Fri, 18 Jul 2014 16:45:43 -0700
parents 91a31873c42a
children 071eccdff8ea
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1 /*
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2 * Copyright (c) 2006-2011 Christian Plattner. All rights reserved.
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3 * Please refer to the LICENSE.txt for licensing details.
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4 */
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5 package ch.ethz.ssh2.packets;
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6
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7 import java.io.IOException;
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8
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9 import ch.ethz.ssh2.PacketFormatException;
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10 import ch.ethz.ssh2.PacketTypeException;
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11
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12 /**
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13 * @author Christian Plattner
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14 * @version $Id: PacketUserauthInfoRequest.java 160 2014-05-01 14:30:26Z dkocher@sudo.ch $
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15 */
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16 public final class PacketUserauthInfoRequest {
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17
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18 private final String name;
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19 private final String instruction;
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20 private final String languageTag;
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21 private final int numPrompts;
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22
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23 private final String prompt[];
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24 private final boolean echo[];
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25
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26 public PacketUserauthInfoRequest(byte payload[]) throws IOException {
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27 TypesReader tr = new TypesReader(payload);
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28
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29 int packet_type = tr.readByte();
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30
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31 if(packet_type != Packets.SSH_MSG_USERAUTH_INFO_REQUEST) {
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32 throw new PacketTypeException(packet_type);
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33 }
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34 name = tr.readString();
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35 instruction = tr.readString();
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36 languageTag = tr.readString();
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38 numPrompts = tr.readUINT32();
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39
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40 prompt = new String[numPrompts];
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41 echo = new boolean[numPrompts];
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42
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43 for(int i = 0; i < numPrompts; i++) {
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44 prompt[i] = tr.readString();
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45 echo[i] = tr.readBoolean();
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46 }
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47
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48 if(tr.remain() != 0) {
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49 throw new PacketFormatException(String.format("Padding in %s", Packets.getMessageName(packet_type)));
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50 }
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51 }
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52
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53 public boolean[] getEcho() {
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54 return echo;
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55 }
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56
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57 public String getInstruction() {
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58 return instruction;
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59 }
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60
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61 public String getLanguageTag() {
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62 return languageTag;
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63 }
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64
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65 public String getName() {
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66 return name;
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67 }
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69 public int getNumPrompts() {
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70 return numPrompts;
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71 }
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72
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73 public String[] getPrompt() {
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74 return prompt;
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75 }
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76 }