--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/ch/ethz/ssh2/packets/Packets.java	Fri Jul 18 11:21:46 2014 -0700
@@ -0,0 +1,136 @@
+/*
+ * Copyright (c) 2006-2011 Christian Plattner. All rights reserved.
+ * Please refer to the LICENSE.txt for licensing details.
+ */
+package ch.ethz.ssh2.packets;
+
+/**
+ * Packets.
+ * 
+ * @author Christian Plattner
+ * @version 2.50, 03/15/10
+ */
+public final class Packets
+{
+	public static final int SSH_MSG_DISCONNECT = 1;
+	public static final int SSH_MSG_IGNORE = 2;
+	public static final int SSH_MSG_UNIMPLEMENTED = 3;
+	public static final int SSH_MSG_DEBUG = 4;
+	public static final int SSH_MSG_SERVICE_REQUEST = 5;
+	public static final int SSH_MSG_SERVICE_ACCEPT = 6;
+
+	public static final int SSH_MSG_KEXINIT = 20;
+	public static final int SSH_MSG_NEWKEYS = 21;
+
+	public static final int SSH_MSG_KEXDH_INIT = 30;
+	public static final int SSH_MSG_KEXDH_REPLY = 31;
+
+	public static final int SSH_MSG_KEX_DH_GEX_REQUEST_OLD = 30;
+	public static final int SSH_MSG_KEX_DH_GEX_REQUEST = 34;
+	public static final int SSH_MSG_KEX_DH_GEX_GROUP = 31;
+	public static final int SSH_MSG_KEX_DH_GEX_INIT = 32;
+	public static final int SSH_MSG_KEX_DH_GEX_REPLY = 33;
+
+	public static final int SSH_MSG_USERAUTH_REQUEST = 50;
+	public static final int SSH_MSG_USERAUTH_FAILURE = 51;
+	public static final int SSH_MSG_USERAUTH_SUCCESS = 52;
+	public static final int SSH_MSG_USERAUTH_BANNER = 53;
+	public static final int SSH_MSG_USERAUTH_INFO_REQUEST = 60;
+	public static final int SSH_MSG_USERAUTH_INFO_RESPONSE = 61;
+
+	public static final int SSH_MSG_GLOBAL_REQUEST = 80;
+	public static final int SSH_MSG_REQUEST_SUCCESS = 81;
+	public static final int SSH_MSG_REQUEST_FAILURE = 82;
+
+	public static final int SSH_MSG_CHANNEL_OPEN = 90;
+	public static final int SSH_MSG_CHANNEL_OPEN_CONFIRMATION = 91;
+	public static final int SSH_MSG_CHANNEL_OPEN_FAILURE = 92;
+	public static final int SSH_MSG_CHANNEL_WINDOW_ADJUST = 93;
+	public static final int SSH_MSG_CHANNEL_DATA = 94;
+	public static final int SSH_MSG_CHANNEL_EXTENDED_DATA = 95;
+	public static final int SSH_MSG_CHANNEL_EOF = 96;
+	public static final int SSH_MSG_CHANNEL_CLOSE = 97;
+	public static final int SSH_MSG_CHANNEL_REQUEST = 98;
+	public static final int SSH_MSG_CHANNEL_SUCCESS = 99;
+	public static final int SSH_MSG_CHANNEL_FAILURE = 100;
+
+	public static final int SSH_EXTENDED_DATA_STDERR = 1;
+
+	public static final int SSH_OPEN_ADMINISTRATIVELY_PROHIBITED = 1;
+	public static final int SSH_OPEN_CONNECT_FAILED = 2;
+	public static final int SSH_OPEN_UNKNOWN_CHANNEL_TYPE = 3;
+	public static final int SSH_OPEN_RESOURCE_SHORTAGE = 4;
+
+	private static final String[] reverseNames = new String[101];
+
+	static
+	{
+		reverseNames[1] = "SSH_MSG_DISCONNECT";
+		reverseNames[2] = "SSH_MSG_IGNORE";
+		reverseNames[3] = "SSH_MSG_UNIMPLEMENTED";
+		reverseNames[4] = "SSH_MSG_DEBUG";
+		reverseNames[5] = "SSH_MSG_SERVICE_REQUEST";
+		reverseNames[6] = "SSH_MSG_SERVICE_ACCEPT";
+
+		reverseNames[20] = "SSH_MSG_KEXINIT";
+		reverseNames[21] = "SSH_MSG_NEWKEYS";
+
+		reverseNames[30] = "SSH_MSG_KEXDH_INIT";
+		reverseNames[31] = "SSH_MSG_KEXDH_REPLY/SSH_MSG_KEX_DH_GEX_GROUP";
+		reverseNames[32] = "SSH_MSG_KEX_DH_GEX_INIT";
+		reverseNames[33] = "SSH_MSG_KEX_DH_GEX_REPLY";
+		reverseNames[34] = "SSH_MSG_KEX_DH_GEX_REQUEST";
+
+		reverseNames[50] = "SSH_MSG_USERAUTH_REQUEST";
+		reverseNames[51] = "SSH_MSG_USERAUTH_FAILURE";
+		reverseNames[52] = "SSH_MSG_USERAUTH_SUCCESS";
+		reverseNames[53] = "SSH_MSG_USERAUTH_BANNER";
+
+		reverseNames[60] = "SSH_MSG_USERAUTH_INFO_REQUEST";
+		reverseNames[61] = "SSH_MSG_USERAUTH_INFO_RESPONSE";
+
+		reverseNames[80] = "SSH_MSG_GLOBAL_REQUEST";
+		reverseNames[81] = "SSH_MSG_REQUEST_SUCCESS";
+		reverseNames[82] = "SSH_MSG_REQUEST_FAILURE";
+
+		reverseNames[90] = "SSH_MSG_CHANNEL_OPEN";
+		reverseNames[91] = "SSH_MSG_CHANNEL_OPEN_CONFIRMATION";
+		reverseNames[92] = "SSH_MSG_CHANNEL_OPEN_FAILURE";
+		reverseNames[93] = "SSH_MSG_CHANNEL_WINDOW_ADJUST";
+		reverseNames[94] = "SSH_MSG_CHANNEL_DATA";
+		reverseNames[95] = "SSH_MSG_CHANNEL_EXTENDED_DATA";
+		reverseNames[96] = "SSH_MSG_CHANNEL_EOF";
+		reverseNames[97] = "SSH_MSG_CHANNEL_CLOSE";
+		reverseNames[98] = "SSH_MSG_CHANNEL_REQUEST";
+		reverseNames[99] = "SSH_MSG_CHANNEL_SUCCESS";
+		reverseNames[100] = "SSH_MSG_CHANNEL_FAILURE";
+	}
+
+	public static final String getMessageName(int type)
+	{
+		String res = null;
+
+		if ((type >= 0) && (type < reverseNames.length))
+		{
+			res = reverseNames[type];
+		}
+
+		return (res == null) ? ("UNKNOWN MSG " + type) : res;
+	}
+
+	//	public static final void debug(String tag, byte[] msg)
+	//	{
+	//		System.err.println(tag + " Type: " + msg[0] + ", LEN: " + msg.length);
+	//
+	//		for (int i = 0; i < msg.length; i++)
+	//		{
+	//			if (((msg[i] >= 'a') && (msg[i] <= 'z')) || ((msg[i] >= 'A') && (msg[i] <= 'Z'))
+	//					|| ((msg[i] >= '0') && (msg[i] <= '9')) || (msg[i] == ' '))
+	//				System.err.print((char) msg[i]);
+	//			else
+	//				System.err.print(".");
+	//		}
+	//		System.err.println();
+	//		System.err.flush();
+	//	}
+}