| /* |
| * Copyright 1999-2004 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.apache.catalina.connector.warp; |
| |
| public class Constants { |
| /** Our package name. */ |
| public static final String PACKAGE="org.apache.catalina.connector.warp"; |
| |
| /** Compile-in debug flag. */ |
| public static final boolean DEBUG=false; |
| |
| /** |
| * The WARP protocol major version. |
| */ |
| public static final int VERS_MAJOR=0; |
| |
| /** |
| * The WARP protocol minor version. |
| */ |
| public static final int VERS_MINOR=10; |
| |
| /** |
| * INVALID: The packet type hasn't been set yet. |
| */ |
| public static final int TYPE_INVALID=-1; |
| |
| /** |
| * ERROR: The last operation didn't completed correctly. |
| * <br> |
| * Payload description:<br> |
| * [string] An error message.<br> |
| */ |
| public static final int TYPE_ERROR=0x00; |
| |
| /** |
| * DISCONNECT: The connection is being closed. |
| * <br> |
| * No payload:<br> |
| */ |
| public static final int TYPE_DISCONNECT=0xfe; |
| |
| /** |
| * FATAL: A protocol error occourred, the connection must be closed. |
| * <br> |
| * Payload description:<br> |
| * [string] An error message.<br> |
| */ |
| public static final int TYPE_FATAL=0xff; |
| |
| /** |
| * CONF_WELCOME: The server issues this packet when a connection is |
| * opened. The server awaits for configuration information. |
| * <br> |
| * Payload description:<br> |
| * [ushort] Major protocol version.<br> |
| * [ushort] Minor protocol version.<br> |
| * [integer] The server unique-id.<br> |
| */ |
| public static final int TYPE_CONF_WELCOME=0x01; |
| |
| /** |
| * CONF_ENUM: The client requests to the server to enumerate all |
| * web-applications available for a specified virtual host. In response |
| * to this request, the server replies with a set of CONF_ENUM messages |
| * terminated by a CONF_ENUM_DONE message. |
| * <br> |
| * Payload description:<br> |
| * [string] The virtual host name.<br> |
| * [ushort] The virtual host port.<br> |
| */ |
| public static final int TYPE_CONF_ENUM=0x02; |
| |
| /** |
| * CONF_ENUM_APPL: The server specifies the name of a web-application |
| * available for deployment in response to a CONF_ENUMERATE message. |
| * <br> |
| * Payload description:<br> |
| * [string] The web-application name.<br> |
| */ |
| public static final int TYPE_CONF_ENUM_APPL=0x03; |
| |
| /** |
| * CONF_ENUM_DONE: The server specifies all web-application names |
| * available for deployment for the host specified in the CONF_ENUM |
| * message have been transfered. |
| * <br> |
| * No payload:<br> |
| */ |
| public static final int TYPE_CONF_ENUM_DONE=0x04; |
| |
| /** |
| * CONF_DEPLOY: The client attempts deploy a web application. |
| * <br> |
| * Payload description:<br> |
| * [string] The application name.<br> |
| * [string] The virtual host name.<br> |
| * [ushort] The virtual host port.<br> |
| * [string] The web-application URL path.<br> |
| */ |
| public static final int TYPE_CONF_DEPLOY=0x05; |
| |
| /** |
| * CONF_APPLIC: The server replies to a CONF_DEPLOY message with the web |
| * application identifier of the configured application. |
| * <br> |
| * Payload description:<br> |
| * [integer] The web application unique id for this server.<br> |
| * [string] The web application real path (where it's expanded).<br> |
| */ |
| public static final int TYPE_CONF_APPLIC=0x06; |
| |
| /** |
| * CONF_MAP: The client requests to the server to enumerate all mappings |
| * for a specified web-application. The server replies to this message |
| * with a serie of MAP_ALLOW and MAP_DENY packets, terminated by a |
| * MAP_DONE packet. |
| * <br> |
| * Payload description:<br> |
| * [integer] The web application unique id for this server.<br> |
| */ |
| public static final int TYPE_CONF_MAP=0x07; |
| |
| /** |
| * CONF_MAP_ALLOW: The server replies to a CONF_MAP message with this |
| * packet to indicate a mapping to a static page, or a resource that |
| * can be served autonomously by the remote end (the web server). |
| * <br> |
| * Payload description:<br> |
| * [string] An url-pattern as defined by the Servlet specification. |
| */ |
| public static final int TYPE_CONF_MAP_ALLOW=0x08; |
| |
| /** |
| * CONF_MAP_DENY: The server replies to a CONF_MAP message with this |
| * packet to indicate a mapping to a resource that must be served by |
| * the server (servlet container). |
| * <br> |
| * Payload description:<br> |
| * [string] An url-pattern as defined by the Servlet specification. |
| */ |
| public static final int TYPE_CONF_MAP_DENY=0x09; |
| |
| /** |
| * CONF_MAP_DONE: The server replies to a CONF_MAP message with this |
| * packet to indicate that all servlet mappings have been successfully |
| * transfered to the other end |
| * <br> |
| * No payload:<br> |
| */ |
| public static final int TYPE_CONF_MAP_DONE=0x0a; |
| |
| /** |
| * CONF_DONE: Client issues this message when all configurations have been |
| * processed. |
| * <br> |
| * No payload:<br> |
| */ |
| public static final int TYPE_CONF_DONE=0x0e; |
| |
| /** |
| * CONF_PROCEED: Server issues this message in response to a CONF_DONE |
| * message, to acknowledge its readiness to accept requests. |
| * <br> |
| * No payload:<br> |
| */ |
| public static final int TYPE_CONF_PROCEED=0x0f; |
| |
| /** |
| * REQ_INIT: The client requests to the WARP server that a request is |
| * about to be processed. |
| * <br> |
| * Payload description:<br> |
| * [integer] The web-application unique ID for this server.<br> |
| * [string] The HTTP method used for this request.<br> |
| * [string] The request URI.<br> |
| * [string] The request query arguments.<br> |
| * [string] The request protocol (HTTP/1.0, HTTP/1.1...).<br> |
| */ |
| public static final int TYPE_REQ_INIT=0x10; |
| |
| /** |
| * REQ_CONTENT: The mime content type and length of this request. |
| * <br> |
| * Payload description:<br> |
| * [string] The MIME content type of this reques.<br> |
| * [integer] The content length of this request.<br> |
| */ |
| public static final int TYPE_REQ_CONTENT=0x11; |
| |
| /** |
| * REQ_SCHEME: The scheme description of this request. |
| * <br> |
| * Payload description:<br> |
| * [string] The scheme (part before :// in the URL) of this request.<br> |
| */ |
| public static final int TYPE_REQ_SCHEME=0x12; |
| |
| /** |
| * REQ_AUTH: Authentication information of the HTTP remote peer. |
| * <br> |
| * Payload description:<br> |
| * [string] The remote-user name.<br> |
| * [string] The authentication information.<br> |
| */ |
| public static final int TYPE_REQ_AUTH=0x13; |
| |
| /** |
| * REQ_HEADER: An HTTP request header. |
| * <br> |
| * Payload description:<br> |
| * [string] The header name.<br> |
| * [string] The header value.<br> |
| */ |
| public static final int TYPE_REQ_HEADER=0x14; |
| |
| /** |
| * REQ_SERVER: The HTTP server information. |
| * <br> |
| * Payload description:<br> |
| * [string] The HTTP server host name. |
| * [string] The HTTP server IP address. |
| * [ushort] The port receiving the HTTP request. |
| */ |
| public static final int TYPE_REQ_SERVER=0x15; |
| |
| /** |
| * REQ_CLIENT: The HTTP client (remote peer) information. |
| * <br> |
| * Payload description:<br> |
| * [string] The HTTP client host name. |
| * [string] The HTTP client IP address. |
| * [ushort] The remote port originating the HTTP request. |
| */ |
| public static final int TYPE_REQ_CLIENT=0x16; |
| |
| /** |
| * REQ_PROCEED: The client finished transmitting the request. The server |
| * can now proceed and process the request. |
| * <br> |
| * No payload.<br> |
| */ |
| public static final int TYPE_REQ_PROCEED=0x1f; |
| |
| /** |
| * RES_STATUS: The server replies with the HTTP response status for the |
| * request. |
| * <br> |
| * Payload description:<br> |
| * [ushort] The HTTP status of the response.<br> |
| * [string] The HTTP response message.<br> |
| */ |
| public static final int TYPE_RES_STATUS=0x20; |
| |
| /** |
| * RES_HEADER: An HTTP MIME response header to send to the client. |
| * <br> |
| * Payload description:<br> |
| * [string] The MIME header name.<br> |
| * [string] The MIME header value.<br> |
| */ |
| public static final int TYPE_RES_HEADER=0x21; |
| |
| /** |
| * RES_COMMIT: The server indicates that the first part of the response |
| * (HTTP status line and MIME headers) are to be committed to the client |
| * (remote peer). |
| * <br> |
| * No payload.<br> |
| */ |
| public static final int TYPE_RES_COMMIT=0x2f; |
| |
| /** |
| * RES_BODY: The HTTP response body. |
| * <br> |
| * Payload description:<br> |
| * [raw] A chunk of the response body.<br> |
| */ |
| public static final int TYPE_RES_BODY=0x30; |
| |
| /** |
| * RES_DONE: The server finished transmitting the response. |
| * <br> |
| * No payload.<br> |
| */ |
| public static final int TYPE_RES_DONE=0x3f; |
| |
| /** |
| * CBK_READ: A request callback. The WARP server queries the WARP client |
| * (HTTP server) to transmit a chunk of the request body. |
| * <br> |
| * Payload description:<br> |
| * [ushort] The number of bytes the server needs to transmit.<br> |
| */ |
| public static final int TYPE_CBK_READ=0x40; |
| |
| /** |
| * CBK_DATA: As requested by the WARP server, the WARP client (HTTP |
| * server) transmits a chunk of the request body. |
| * <br> |
| * Payload description:<br> |
| * [raw] A chunk of the request body.<br> |
| */ |
| public static final int TYPE_CBK_DATA=0x41; |
| |
| /** |
| * CBK_DATA: The WARP client (HTTP server) informs the WARP server that |
| * the request body has been fully transmitted. |
| * <br> |
| * No payload.<br> |
| */ |
| public static final int TYPE_CBK_DONE=0x42; |
| |
| /** |
| * ASK_SSL: The WARP server (Tomcat) asks the WARP client to |
| * transfer the basic SSL information (cypher, keysize and session). |
| * <br> |
| * No payload.<br> |
| */ |
| public static final int TYPE_ASK_SSL=0x43; |
| |
| /** |
| * ASK_SSL_CLIENT: The WARP server (Tomcat) asks the WARP server to |
| * transfer the client certificate. |
| * (just the first element of the chain and the webserver should request |
| * for it to the browser if possible). |
| * <br> |
| * No payload.<br> |
| */ |
| public static final int TYPE_ASK_SSL_CLIENT=0x44; |
| |
| /** |
| * REP_SSL_CERT: The client certificate (remote peer). |
| * <br> |
| * Payload description:<br> |
| * [string] The client certificate. (PEM format). |
| */ |
| public static final int TYPE_REP_SSL_CERT=0x52; |
| |
| /** |
| * REP_SSL: SSL information between |
| * <br> |
| * Payload description:<br> |
| * [string] The cipher_suite. |
| * [string] The ssl session. (That is not in the spec's). |
| * [ushort] size of the algorithm (56-128). |
| */ |
| public static final int TYPE_REP_SSL=0x53; |
| |
| /** |
| * REP_SSL_NO: Request SSL information is not available. |
| * <br> |
| * No payload.<br> |
| */ |
| public static final int TYPE_REP_SSL_NO=0x5F; |
| } |
| |
