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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2010 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
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* If you wish your version of this file to be governed by only the CDDL or
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* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2004 The Apache Software Foundation
*
* Licensed 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.glassfish.grizzly.http.util;
import java.util.Locale;
import static org.glassfish.grizzly.http.util.Charsets.*;
/**
* Constants.
*
* @author Remy Maucherat
*/
public final class Constants {
// -------------------------------------------------------------- Constants
/**
* CR.
*/
public static final byte CR = (byte) '\r';
/**
* LF.
*/
public static final byte LF = (byte) '\n';
/**
* SP.
*/
public static final byte SP = (byte) ' ';
/**
* HT.
*/
public static final byte HT = (byte) '\t';
/**
* COMMA.
*/
public static final byte COMMA = (byte) ',';
/**
* COLON.
*/
public static final byte COLON = (byte) ':';
/**
* SEMI_COLON.
*/
public static final byte SEMI_COLON = (byte) ';';
/**
* 'A'.
*/
public static final byte A = (byte) 'A';
/**
* 'a'.
*/
public static final byte a = (byte) 'a';
/**
* 'Z'.
*/
public static final byte Z = (byte) 'Z';
/**
* '?'.
*/
public static final byte QUESTION = (byte) '?';
/**
* Lower case offset.
*/
public static final byte LC_OFFSET = A - a;
/**
* Default HTTP header buffer size.
*/
public static final int DEFAULT_HTTP_HEADER_BUFFER_SIZE = 48 * 1024;
/**
* CRLF.
*/
public static final String CRLF = "\r\n";
/**
* CRLF bytes.
*/
public static final byte[] CRLF_BYTES = {(byte) '\r', (byte) '\n'};
/**
* Colon bytes.
*/
public static final byte[] COLON_BYTES = {(byte) ':', (byte) ' '};
/**
* Close bytes.
*/
public static final byte[] CLOSE_BYTES = {
(byte) 'c',
(byte) 'l',
(byte) 'o',
(byte) 's',
(byte) 'e'
};
/**
* Keep-alive bytes.
*/
public static final byte[] KEEPALIVE_BYTES = {
(byte) 'k',
(byte) 'e',
(byte) 'e',
(byte) 'p',
(byte) '-',
(byte) 'a',
(byte) 'l',
(byte) 'i',
(byte) 'v',
(byte) 'e'
};
/**
* HTTP/1.0.
*/
public static final String HTTP_10 = "HTTP/1.0";
/**
* HTTP/1.1.
*/
public static final String HTTP_11 = "HTTP/1.1";
/**
* GET.
*/
public static final String GET = "GET";
/**
* HEAD.
*/
public static final String HEAD = "HEAD";
/**
* POST.
*/
public static final String POST = "POST";
/**
* Ack string when pipelining HTTP requests.
*/
public static final byte[] ACK_BYTES = {
(byte) 'H',
(byte) 'T',
(byte) 'T',
(byte) 'P',
(byte) '/',
(byte) '1',
(byte) '.',
(byte) '1',
(byte) ' ',
(byte) '1',
(byte) '0',
(byte) '0',
(byte) ' ',
(byte) 'C',
(byte) 'o',
(byte) 'n',
(byte) 't',
(byte) 'i',
(byte) 'n',
(byte) 'u',
(byte) 'e',
(byte) '\r',
(byte) '\n',
(byte) '\r',
(byte) '\n'
};
public static final int PROCESSOR_IDLE = 0;
public static final int PROCESSOR_ACTIVE = 1;
/**
* Default header names.
*/
public static final String AUTHORIZATION_HEADER = "authorization";
/**
* SSL Certificate Request Attributite.
*/
public static final String SSL_CERTIFICATE_ATTR = "org.apache.coyote.request.X509Certificate";
/**
* Security flag.
*/
public static final boolean SECURITY =
(System.getSecurityManager() != null);
// S1AS 4703023
public static final int DEFAULT_MAX_DISPATCH_DEPTH = 20;
// START SJSAS 6328909
/**
* The default response-type
*/
public final static String DEFAULT_RESPONSE_TYPE =
"text/html; charset=iso-8859-1";
/**
* The forced response-type
*/
public final static String FORCED_RESPONSE_TYPE =
"text/html; charset=iso-8859-1";
// END SJSAS 6328909
// START SJSAS 6337561
public final static String PROXY_JROUTE = "proxy-jroute";
// END SJSAS 6337561
// START SJSAS 6346226
public final static String JROUTE_COOKIE = "JROUTE";
// END SJSAS 6346226
public final static String CONTENT_LENGTH_HEADER = "content-length";
public final static byte[] CONTENT_LENGTH_HEADER_BYTES = CONTENT_LENGTH_HEADER.getBytes(ASCII_CHARSET);
public final static String CONTENT_TYPE_HEADER = "content-type";
public final static String TRANSFER_ENCODING_HEADER = "transfer-encoding";
public final static byte[] TRANSFER_ENCODING_HEADER_BYTES = TRANSFER_ENCODING_HEADER.getBytes(ASCII_CHARSET);
public final static String CHUNKED_ENCODING = "chunked";
public final static byte[] CHUNKED_ENCODING_BYTES = CHUNKED_ENCODING.getBytes(ASCII_CHARSET);
public final static String UPGRADE_HEADER = "upgrade";
public final static byte[] UPGRADE_HEADER_BYTES = UPGRADE_HEADER.getBytes(ASCII_CHARSET);
public final static byte[] LAST_CHUNK_CRLF_BYTES = "0\r\n".getBytes(ASCII_CHARSET);
public final static String CONTENT_ENCODING_HEADER = "content-encoding";
public static final String EXPECT_100_CONTINUE_NAME = "expect";
public static final byte[] EXPECT_100_CONTINUE_NAME_BYTES = EXPECT_100_CONTINUE_NAME.getBytes(ASCII_CHARSET);
public static final String EXPECT_100_CONTINUE_VALUE = "100-Continue";
public static final byte[] EXPECT_100_CONTINUE_VALUE_BYTES = EXPECT_100_CONTINUE_VALUE.getBytes(ASCII_CHARSET);
public static final String FORM_POST_CONTENT_TYPE = "application/x-www-form-urlencoded";
public static final byte[] FORM_POST_CONTENT_TYPE_BYTES = FORM_POST_CONTENT_TYPE.getBytes(ASCII_CHARSET);
public static final int KEEP_ALIVE_TIMEOUT_IN_SECONDS = 30;
/**
* Default max keep-alive count.
*/
public static final int DEFAULT_MAX_KEEP_ALIVE = 256;
public static final int MAX_AGE_IN_SECONDS = 30;
public static final int MAX_LARGE_FILE_CACHE_SIZE = 10485760;
public static final int MAX_CACHE_ENTRIES = 1024;
public static final String LOCALE_DEFAULT = "en";
public static final Locale DEFAULT_LOCALE = new Locale(LOCALE_DEFAULT, "");
public static final int MAX_NOTES = 32;
// Request states
public static final int STAGE_NEW = 0;
public static final int STAGE_PARSE = 1;
public static final int STAGE_PREPARE = 2;
public static final int STAGE_SERVICE = 3;
public static final int STAGE_ENDINPUT = 4;
public static final int STAGE_ENDOUTPUT = 5;
public static final int STAGE_KEEPALIVE = 6;
public static final int STAGE_ENDED = 7;
}