1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.commons.net.ftp;
19
20 /**
21 * FTPS-specific commands.
22 *
23 * @since 2.0
24 * @deprecated 3.0 DO NOT USE
25 */
26 @Deprecated
27 public final class FTPSCommand {
28 public static final int AUTH = 0;
29 public static final int ADAT = 1;
30 public static final int PBSZ = 2;
31 public static final int PROT = 3;
32 public static final int CCC = 4;
33
34 public static final int AUTHENTICATION_SECURITY_MECHANISM = AUTH;
35 public static final int AUTHENTICATION_SECURITY_DATA = ADAT;
36 public static final int PROTECTION_BUFFER_SIZE = PBSZ;
37 public static final int DATA_CHANNEL_PROTECTION_LEVEL = PROT;
38 public static final int CLEAR_COMMAND_CHANNEL = CCC;
39
40 private static final String[] commands = { "AUTH", "ADAT", "PBSZ", "PROT", "CCC" };
41
42 /**
43 * Retrieve the FTPS command string corresponding to a specified command code.
44 *
45 * @param command The command code.
46 * @return The FTPS command string corresponding to a specified command code.
47 */
48 public static String getCommand(final int command) {
49 return commands[command];
50 }
51 }