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comparison app/src/main/java/ch/ethz/ssh2/packets/PacketKexDhGexGroup.java @ 438:d29cce60f393

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migrate from Eclipse to Android Studio
author Carl Byington <carl@five-ten-sg.com>
date Thu, 03 Dec 2015 11:23:55 -0800
parents src/ch/ethz/ssh2/packets/PacketKexDhGexGroup.java@071eccdff8ea
children
comparison
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437:208b31032318 438:d29cce60f393
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 import java.math.BigInteger;
9
10 import ch.ethz.ssh2.PacketFormatException;
11 import ch.ethz.ssh2.PacketTypeException;
12
13 /**
14 * @author Christian Plattner
15 * @version $Id: PacketKexDhGexGroup.java 160 2014-05-01 14:30:26Z dkocher@sudo.ch $
16 */
17 public final class PacketKexDhGexGroup {
18
19 private final BigInteger p;
20 private final BigInteger g;
21
22 public PacketKexDhGexGroup(byte payload[]) throws IOException {
23 TypesReader tr = new TypesReader(payload);
24 int packet_type = tr.readByte();
25
26 if (packet_type != Packets.SSH_MSG_KEX_DH_GEX_GROUP) {
27 throw new PacketTypeException(packet_type);
28 }
29
30 p = tr.readMPINT();
31 g = tr.readMPINT();
32
33 if (tr.remain() != 0) {
34 throw new PacketFormatException(String.format("Padding in %s", Packets.getMessageName(packet_type)));
35 }
36 }
37
38 public BigInteger getG() {
39 return g;
40 }
41
42 public BigInteger getP() {
43 return p;
44 }
45 }