| /* |
| * 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. |
| */ |
| |
| |
| #ifndef __GUACD_LOG_H |
| #define __GUACD_LOG_H |
| |
| #include "config.h" |
| |
| #include <guacamole/client.h> |
| |
| /** |
| * The maximum level at which to log messages. All other messages will be |
| * dropped. |
| */ |
| extern int guacd_log_level; |
| |
| /** |
| * The string to prepend to all log messages. |
| */ |
| #define GUACD_LOG_NAME "guacd" |
| |
| /** |
| * Writes a message to guacd's logs. This function takes a format and va_list, |
| * similar to vprintf. |
| */ |
| void vguacd_log(guac_client_log_level level, const char* format, va_list args); |
| |
| /** |
| * Writes a message to guacd's logs. This function accepts parameters |
| * identically to printf. |
| */ |
| void guacd_log(guac_client_log_level level, const char* format, ...); |
| |
| /** |
| * Writes a message using the logging facilities of the given client. This |
| * function accepts parameters identically to printf. |
| */ |
| void guacd_client_log(guac_client* client, guac_client_log_level level, |
| const char* format, va_list args); |
| |
| /** |
| * Prints an error message to guacd's logs, automatically including any |
| * information present in guac_error. This function accepts parameters |
| * identically to printf. |
| */ |
| void guacd_log_guac_error(guac_client_log_level level, const char* message); |
| |
| /** |
| * Logs a reasonable explanatory message regarding handshake failure based on |
| * the current value of guac_error. |
| */ |
| void guacd_log_handshake_failure(); |
| |
| #endif |
| |