2 /* ***** BEGIN LICENSE BLOCK *****
3 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
5 * The contents of this file are subject to the Mozilla Public License Version
6 * 1.1 (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 * http://www.mozilla.org/MPL/
10 * Software distributed under the License is distributed on an "AS IS" basis,
11 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 * for the specific language governing rights and limitations under the
15 * The Original Code is guacd.
17 * The Initial Developer of the Original Code is
19 * Portions created by the Initial Developer are Copyright (C) 2010
20 * the Initial Developer. All Rights Reserved.
24 * Alternatively, the contents of this file may be used under the terms of
25 * either the GNU General Public License Version 2 or later (the "GPL"), or
26 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
27 * in which case the provisions of the GPL or the LGPL are applicable instead
28 * of those above. If you wish to allow use of your version of this file only
29 * under the terms of either the GPL or the LGPL, and not to allow others to
30 * use your version of this file under the terms of the MPL, indicate your
31 * decision by deleting the provisions above and replace them with the notice
32 * and other provisions required by the GPL or the LGPL. If you do not delete
33 * the provisions above, a recipient may use your version of this file under
34 * the terms of any one of the MPL, the GPL or the LGPL.
36 * ***** END LICENSE BLOCK ***** */
42 #include <sys/types.h>
45 #include <guacamole/client.h>
46 #include <guacamole/error.h>
48 /* Log prefix, defaulting to "guacd" */
49 char log_prefix[64] = "guacd";
51 void vguacd_log_info(const char* format, va_list args) {
53 /* Copy log message into buffer */
55 vsnprintf(message, sizeof(message), format, args);
58 syslog(LOG_INFO, "%s", message);
61 fprintf(stderr, "%s[%i]: INFO: %s\n", log_prefix, getpid(), message);
65 void vguacd_log_error(const char* format, va_list args) {
67 /* Copy log message into buffer */
69 vsnprintf(message, sizeof(message), format, args);
72 syslog(LOG_ERR, "%s", message);
75 fprintf(stderr, "%s[%i]: ERROR: %s\n", log_prefix, getpid(), message);
79 void guacd_log_info(const char* format, ...) {
81 va_start(args, format);
82 vguacd_log_info(format, args);
86 void guacd_log_error(const char* format, ...) {
88 va_start(args, format);
89 vguacd_log_error(format, args);
93 void guacd_client_log_info(guac_client* client, const char* format,
95 vguacd_log_info(format, args);
98 void guacd_client_log_error(guac_client* client, const char* format,
100 vguacd_log_error(format, args);
103 void guacd_log_guac_error(const char* message) {
105 /* If error message provided, include in log */
106 if (guac_error_message != NULL)
107 guacd_log_error("%s: %s: %s",
110 guac_status_string(guac_error));
112 /* Otherwise just log with standard status string */
114 guacd_log_error("%s: %s",
116 guac_status_string(guac_error));
120 void guacd_client_log_guac_error(guac_client* client, const char* message) {
122 /* If error message provided, include in log */
123 if (guac_error_message != NULL)
124 guac_client_log_error(client, "%s: %s: %s",
127 guac_status_string(guac_error));
129 /* Otherwise just log with standard status string */
131 guac_client_log_error(client, "%s: %s",
133 guac_status_string(guac_error));