From 063284837c8c366e5502b1b0264b8eb807b61732 Mon Sep 17 00:00:00 2001 From: Joe Robinson Date: Wed, 27 Oct 2010 14:21:09 +0100 Subject: Basic upload functionality to predifined location, with basic file browser --- org/apache/commons/net/telnet/TelnetOption.java | 193 ++++++++++++++++++++++++ 1 file changed, 193 insertions(+) create mode 100644 org/apache/commons/net/telnet/TelnetOption.java (limited to 'org/apache/commons/net/telnet/TelnetOption.java') diff --git a/org/apache/commons/net/telnet/TelnetOption.java b/org/apache/commons/net/telnet/TelnetOption.java new file mode 100644 index 0000000..77799b6 --- /dev/null +++ b/org/apache/commons/net/telnet/TelnetOption.java @@ -0,0 +1,193 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.commons.net.telnet; + +/*** + * The TelnetOption class cannot be instantiated and only serves as a + * storehouse for telnet option constants. + *

+ * Details regarding Telnet option specification can be found in RFC 855. + *

+ *

+ * @author Daniel F. Savarese + * @see org.apache.commons.net.telnet.Telnet + * @see org.apache.commons.net.telnet.TelnetClient + ***/ + +public class TelnetOption +{ + /*** The maximum value an option code can have. This value is 255. ***/ + public static final int MAX_OPTION_VALUE = 255; + + public static final int BINARY = 0; + + public static final int ECHO = 1; + + public static final int PREPARE_TO_RECONNECT = 2; + + public static final int SUPPRESS_GO_AHEAD = 3; + + public static final int APPROXIMATE_MESSAGE_SIZE = 4; + + public static final int STATUS = 5; + + public static final int TIMING_MARK = 6; + + public static final int REMOTE_CONTROLLED_TRANSMISSION = 7; + + public static final int NEGOTIATE_OUTPUT_LINE_WIDTH = 8; + + public static final int NEGOTIATE_OUTPUT_PAGE_SIZE = 9; + + public static final int NEGOTIATE_CARRIAGE_RETURN = 10; + + public static final int NEGOTIATE_HORIZONTAL_TAB_STOP = 11; + + public static final int NEGOTIATE_HORIZONTAL_TAB = 12; + + public static final int NEGOTIATE_FORMFEED = 13; + + public static final int NEGOTIATE_VERTICAL_TAB_STOP = 14; + + public static final int NEGOTIATE_VERTICAL_TAB = 15; + + public static final int NEGOTIATE_LINEFEED = 16; + + public static final int EXTENDED_ASCII = 17; + + public static final int FORCE_LOGOUT = 18; + + public static final int BYTE_MACRO = 19; + + public static final int DATA_ENTRY_TERMINAL = 20; + + public static final int SUPDUP = 21; + + public static final int SUPDUP_OUTPUT = 22; + + public static final int SEND_LOCATION = 23; + + public static final int TERMINAL_TYPE = 24; + + public static final int END_OF_RECORD = 25; + + public static final int TACACS_USER_IDENTIFICATION = 26; + + public static final int OUTPUT_MARKING = 27; + + public static final int TERMINAL_LOCATION_NUMBER = 28; + + public static final int REGIME_3270 = 29; + + public static final int X3_PAD = 30; + + public static final int WINDOW_SIZE = 31; + + public static final int TERMINAL_SPEED = 32; + + public static final int REMOTE_FLOW_CONTROL = 33; + + public static final int LINEMODE = 34; + + public static final int X_DISPLAY_LOCATION = 35; + + public static final int OLD_ENVIRONMENT_VARIABLES = 36; + + public static final int AUTHENTICATION = 37; + + public static final int ENCRYPTION = 38; + + public static final int NEW_ENVIRONMENT_VARIABLES = 39; + + public static final int EXTENDED_OPTIONS_LIST = 255; + + private static final int __FIRST_OPTION = BINARY; + private static final int __LAST_OPTION = EXTENDED_OPTIONS_LIST; + + private static final String __optionString[] = { + "BINARY", "ECHO", "RCP", "SUPPRESS GO AHEAD", "NAME", "STATUS", + "TIMING MARK", "RCTE", "NAOL", "NAOP", "NAOCRD", "NAOHTS", "NAOHTD", + "NAOFFD", "NAOVTS", "NAOVTD", "NAOLFD", "EXTEND ASCII", "LOGOUT", + "BYTE MACRO", "DATA ENTRY TERMINAL", "SUPDUP", "SUPDUP OUTPUT", + "SEND LOCATION", "TERMINAL TYPE", "END OF RECORD", "TACACS UID", + "OUTPUT MARKING", "TTYLOC", "3270 REGIME", "X.3 PAD", "NAWS", "TSPEED", + "LFLOW", "LINEMODE", "XDISPLOC", "OLD-ENVIRON", "AUTHENTICATION", + "ENCRYPT", "NEW-ENVIRON", "TN3270E", "XAUTH", "CHARSET", "RSP", + "Com Port Control", "Suppress Local Echo", "Start TLS", + "KERMIT", "SEND-URL", "FORWARD_X", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "TELOPT PRAGMA LOGON", "TELOPT SSPI LOGON", + "TELOPT PRAGMA HEARTBEAT", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", "", "", "", + "Extended-Options-List" + }; + + + /*** + * Returns the string representation of the telnet protocol option + * corresponding to the given option code. + *

+ * @param code The option code of the telnet protocol option + * @return The string representation of the telnet protocol option. + ***/ + public static final String getOption(int code) + { + if(__optionString[code].length() == 0) + { + return "UNASSIGNED"; + } + else + { + return __optionString[code]; + } + } + + + /*** + * Determines if a given option code is valid. Returns true if valid, + * false if not. + *

+ * @param code The option code to test. + * @return True if the option code is valid, false if not. + **/ + public static final boolean isValidOption(int code) + { + return (code <= __LAST_OPTION); + } + + // Cannot be instantiated + private TelnetOption() + { } +} -- cgit v1.2.3