cscg24-guacamole

CSCG 2024 Challenge 'Guacamole Mashup'
git clone https://git.sinitax.com/sinitax/cscg24-guacamole
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protocol-constants.h (2583B)

      1/*
      2 * Licensed to the Apache Software Foundation (ASF) under one
      3 * or more contributor license agreements.  See the NOTICE file
      4 * distributed with this work for additional information
      5 * regarding copyright ownership.  The ASF licenses this file
      6 * to you under the Apache License, Version 2.0 (the
      7 * "License"); you may not use this file except in compliance
      8 * with the License.  You may obtain a copy of the License at
      9 *
     10 *   http://www.apache.org/licenses/LICENSE-2.0
     11 *
     12 * Unless required by applicable law or agreed to in writing,
     13 * software distributed under the License is distributed on an
     14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
     15 * KIND, either express or implied.  See the License for the
     16 * specific language governing permissions and limitations
     17 * under the License.
     18 */
     19
     20#ifndef GUAC_PROTOCOL_CONSTANTS_H
     21#define GUAC_PROTOCOL_CONSTANTS_H
     22
     23/**
     24 * Constants related to the Guacamole protocol.
     25 *
     26 * @file protocol-constants.h
     27 */
     28
     29/**
     30 * This defines the overall protocol version that this build of libguac
     31 * supports.  The protocol version is used to provide compatibility between
     32 * potentially different versions of Guacamole server and clients.  The
     33 * version number is a MAJOR_MINOR_PATCH version that matches the versioning
     34 * used throughout the components of the Guacamole project.  This version
     35 * will not necessarily increment with the other components, unless additional
     36 * functionality is introduced that affects compatibility.
     37 * 
     38 * This version is passed by the __guac_protocol_send_args() function from the
     39 * server to the client during the client/server handshake.
     40 */
     41#define GUACAMOLE_PROTOCOL_VERSION "VERSION_1_5_0"
     42
     43/**
     44 * The maximum number of bytes that should be sent in any one blob instruction
     45 * to ensure the instruction does not exceed the maximum allowed instruction
     46 * size.
     47 *
     48 * @see GUAC_INSTRUCTION_MAX_LENGTH 
     49 */
     50#define GUAC_PROTOCOL_BLOB_MAX_LENGTH 6048
     51
     52/**
     53 * The name of the layer parameter defining the number of simultaneous points
     54 * of contact supported by a layer. This parameter should be set to a non-zero
     55 * value if the associated layer should receive touch events ("touch"
     56 * instructions).
     57 *
     58 * This value specified for this parameter is advisory, and the client is not
     59 * required to honor the declared level of touch support.  Implementations are
     60 * expected to safely handle or ignore any received touch events, regardless of
     61 * the level of touch support declared.
     62 *
     63 * @see guac_protocol_send_set_int()
     64 */
     65#define GUAC_PROTOCOL_LAYER_PARAMETER_MULTI_TOUCH "multi-touch"
     66
     67#endif
     68