/*
 * Copyright (c) 2006-2011 Christian Plattner. All rights reserved.
 * Please refer to the LICENSE.txt for licensing details.
 */
package ch.ethz.ssh2.sftp;

/**
 * SFTP Paket Types
 *
 * @author Christian Plattner
 * @version 2.50, 03/15/10
 */
public class Packet {
    public static final int SSH_FXP_INIT = 1;
    public static final int SSH_FXP_VERSION = 2;
    public static final int SSH_FXP_OPEN = 3;
    public static final int SSH_FXP_CLOSE = 4;
    public static final int SSH_FXP_READ = 5;
    public static final int SSH_FXP_WRITE = 6;
    public static final int SSH_FXP_LSTAT = 7;
    public static final int SSH_FXP_FSTAT = 8;
    public static final int SSH_FXP_SETSTAT = 9;
    public static final int SSH_FXP_FSETSTAT = 10;
    public static final int SSH_FXP_OPENDIR = 11;
    public static final int SSH_FXP_READDIR = 12;
    public static final int SSH_FXP_REMOVE = 13;
    public static final int SSH_FXP_MKDIR = 14;
    public static final int SSH_FXP_RMDIR = 15;
    public static final int SSH_FXP_REALPATH = 16;
    public static final int SSH_FXP_STAT = 17;
    public static final int SSH_FXP_RENAME = 18;
    public static final int SSH_FXP_READLINK = 19;
    public static final int SSH_FXP_SYMLINK = 20;
    public static final int SSH_FXP_LINK = 21;

    public static final int SSH_FXP_STATUS = 101;
    public static final int SSH_FXP_HANDLE = 102;
    public static final int SSH_FXP_DATA = 103;
    public static final int SSH_FXP_NAME = 104;
    public static final int SSH_FXP_ATTRS = 105;

    /**
     * SSH_FXP_EXTENDED and SSH_FXP_EXTENDED_REPLY packets can be used to
     * implement extensions, which can be vendor specific.
     */
    public static final int SSH_FXP_EXTENDED = 200;
    /**
     * SSH_FXP_EXTENDED and SSH_FXP_EXTENDED_REPLY packets can be used to
     * implement extensions, which can be vendor specific.
     */
    public static final int SSH_FXP_EXTENDED_REPLY = 201;

    public static String forName(int type) {
        switch (type) {
            case SSH_FXP_INIT:
                return "SSH_FXP_INIT";

            case SSH_FXP_VERSION:
                return "SSH_FXP_VERSION";

            case SSH_FXP_OPEN:
                return "SSH_FXP_OPEN";

            case SSH_FXP_CLOSE:
                return "SSH_FXP_CLOSE";

            case SSH_FXP_READ:
                return "SSH_FXP_READ";

            case SSH_FXP_WRITE:
                return "SSH_FXP_WRITE";

            case SSH_FXP_LSTAT:
                return "SSH_FXP_LSTAT";

            case SSH_FXP_FSTAT:
                return "SSH_FXP_FSTAT";

            case SSH_FXP_SETSTAT:
                return "SSH_FXP_SETSTAT";

            case SSH_FXP_FSETSTAT:
                return "SSH_FXP_FSETSTAT";

            case SSH_FXP_OPENDIR:
                return "SSH_FXP_OPENDIR";

            case SSH_FXP_READDIR:
                return "SSH_FXP_READDIR";

            case SSH_FXP_REMOVE:
                return "SSH_FXP_REMOVE";

            case SSH_FXP_MKDIR:
                return "SSH_FXP_MKDIR";

            case SSH_FXP_RMDIR:
                return "SSH_FXP_RMDIR";

            case SSH_FXP_REALPATH:
                return "SSH_FXP_REALPATH";

            case SSH_FXP_STAT:
                return "SSH_FXP_STAT";

            case SSH_FXP_RENAME:
                return "SSH_FXP_RENAME";

            case SSH_FXP_READLINK:
                return "SSH_FXP_READLINK";

            case SSH_FXP_SYMLINK:
                return "SSH_FXP_SYMLINK";

            case SSH_FXP_STATUS:
                return "SSH_FXP_STATUS";

            case SSH_FXP_HANDLE:
                return "SSH_FXP_HANDLE";

            case SSH_FXP_DATA:
                return "SSH_FXP_DATA";

            case SSH_FXP_NAME:
                return "SSH_FXP_NAME";

            case SSH_FXP_ATTRS:
                return "SSH_FXP_ATTRS";

            case SSH_FXP_EXTENDED:
                return "SSH_FXP_EXTENDED";

            case SSH_FXP_EXTENDED_REPLY:
                return "SSH_FXP_EXTENDED_REPLY";
        }

        return null;
    }
}