Mercurial > 510Connectbot

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

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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
comparison
equal deleted inserted replaced
272:ce2f4e397703 273:91a31873c42a
1 /*
2 * Copyright (c) 2006-2011 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
9 import ch.ethz.ssh2.PacketFormatException;
10 import ch.ethz.ssh2.PacketTypeException;
11
12 /**
13 * @author Christian Plattner
14 * @version $Id: PacketUserauthRequestPassword.java 160 2014-05-01 14:30:26Z dkocher@sudo.ch $
15 */
16 public final class PacketUserauthRequestPassword {
17
18 private final byte[] payload;
19
20 public PacketUserauthRequestPassword(String serviceName, String user, String pass) {
21 TypesWriter tw = new TypesWriter();
22 tw.writeByte(Packets.SSH_MSG_USERAUTH_REQUEST);
23 tw.writeString(user);
24 tw.writeString(serviceName);
25 tw.writeString("password");
26 tw.writeBoolean(false);
27 tw.writeString(pass);
28 payload = tw.getBytes();
29 }
30
31 public PacketUserauthRequestPassword(byte payload[]) throws IOException {
32 this.payload = payload;
33
34 TypesReader tr = new TypesReader(payload);
35
36 int packet_type = tr.readByte();
37
38 if(packet_type != Packets.SSH_MSG_USERAUTH_REQUEST) {
39 throw new PacketTypeException(packet_type);
40 }
41 String userName = tr.readString();
42 String serviceName = tr.readString();
43
44 String method = tr.readString();
45
46 if(!method.equals("password")) {
47 throw new IOException(String.format("Unexpected method %s", method));
48 }
49 if(tr.remain() != 0) {
50 throw new PacketFormatException(String.format("Padding in %s", Packets.getMessageName(packet_type)));
51 }
52 }
53
54 public byte[] getPayload() {
55 return payload;
56 }
57 }