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comparison src/ch/ethz/ssh2/packets/PacketUserauthFailure.java @ 273:91a31873c42a ganymed

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start conversion from trilead to ganymed
author Carl Byington <carl@five-ten-sg.com>
date Fri, 18 Jul 2014 11:21:46 -0700
parents
children 071eccdff8ea
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272:ce2f4e397703 273:91a31873c42a
1 /*
2 * Copyright (c) 2006-2013 Christian Plattner. All rights reserved.
3 * Please refer to the LICENSE.txt for licensing details.
4 */
5 package ch.ethz.ssh2.packets;
6
7 import java.io.IOException;
8 import java.util.Arrays;
9 import java.util.HashSet;
10 import java.util.Set;
11
12 import ch.ethz.ssh2.PacketFormatException;
13 import ch.ethz.ssh2.PacketTypeException;
14
15 /**
16 * @author Christian Plattner
17 * @version $Id: PacketUserauthFailure.java 160 2014-05-01 14:30:26Z dkocher@sudo.ch $
18 */
19 public final class PacketUserauthFailure {
20
21 private final byte[] payload;
22
23 private Set<String> authThatCanContinue;
24
25 private boolean partialSuccess;
26
27 public PacketUserauthFailure(Set<String> authThatCanContinue, boolean partialSuccess) {
28 this.authThatCanContinue = authThatCanContinue;
29 this.partialSuccess = partialSuccess;
30 TypesWriter tw = new TypesWriter();
31 tw.writeByte(Packets.SSH_MSG_USERAUTH_FAILURE);
32 tw.writeNameList(authThatCanContinue.toArray(new String[authThatCanContinue.size()]));
33 tw.writeBoolean(partialSuccess);
34 payload = tw.getBytes();
35 }
36
37 public PacketUserauthFailure(byte payload[]) throws IOException {
38 this.payload = payload;
39
40 TypesReader tr = new TypesReader(payload);
41
42 int packet_type = tr.readByte();
43
44 if(packet_type != Packets.SSH_MSG_USERAUTH_FAILURE) {
45 throw new PacketTypeException(packet_type);
46 }
47 authThatCanContinue = new HashSet<String>(Arrays.asList(tr.readNameList()));
48 partialSuccess = tr.readBoolean();
49
50 if(tr.remain() != 0) {
51 throw new PacketFormatException(String.format("Padding in %s", Packets.getMessageName(packet_type)));
52 }
53 }
54
55 public byte[] getPayload() {
56 return payload;
57 }
58
59 public Set<String> getAuthThatCanContinue() {
60 return authThatCanContinue;
61 }
62
63 public boolean isPartialSuccess() {
64 return partialSuccess;
65 }
66 }