1b528cefcSMark Murray /* 28373020dSJacques Vidrine * Copyright (c) 1997, 1998, 2002 Kungliga Tekniska H�gskolan 3b528cefcSMark Murray * (Royal Institute of Technology, Stockholm, Sweden). 4b528cefcSMark Murray * All rights reserved. 5b528cefcSMark Murray * 6b528cefcSMark Murray * Redistribution and use in source and binary forms, with or without 7b528cefcSMark Murray * modification, are permitted provided that the following conditions 8b528cefcSMark Murray * are met: 9b528cefcSMark Murray * 10b528cefcSMark Murray * 1. Redistributions of source code must retain the above copyright 11b528cefcSMark Murray * notice, this list of conditions and the following disclaimer. 12b528cefcSMark Murray * 13b528cefcSMark Murray * 2. Redistributions in binary form must reproduce the above copyright 14b528cefcSMark Murray * notice, this list of conditions and the following disclaimer in the 15b528cefcSMark Murray * documentation and/or other materials provided with the distribution. 16b528cefcSMark Murray * 17b528cefcSMark Murray * 3. Neither the name of the Institute nor the names of its contributors 18b528cefcSMark Murray * may be used to endorse or promote products derived from this software 19b528cefcSMark Murray * without specific prior written permission. 20b528cefcSMark Murray * 21b528cefcSMark Murray * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22b528cefcSMark Murray * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23b528cefcSMark Murray * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24b528cefcSMark Murray * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25b528cefcSMark Murray * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26b528cefcSMark Murray * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27b528cefcSMark Murray * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28b528cefcSMark Murray * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29b528cefcSMark Murray * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30b528cefcSMark Murray * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31b528cefcSMark Murray * SUCH DAMAGE. 32b528cefcSMark Murray */ 33b528cefcSMark Murray 34b528cefcSMark Murray #include "kdc_locl.h" 35c19800e8SDoug Rabson RCSID("$Id: log.c 22254 2007-12-09 06:01:05Z lha $"); 36b528cefcSMark Murray 37b528cefcSMark Murray void 38c19800e8SDoug Rabson kdc_openlog(krb5_context context, 39c19800e8SDoug Rabson krb5_kdc_configuration *config) 40b528cefcSMark Murray { 41b528cefcSMark Murray char **s = NULL, **p; 42c19800e8SDoug Rabson krb5_initlog(context, "kdc", &config->logf); 438373020dSJacques Vidrine s = krb5_config_get_strings(context, NULL, "kdc", "logging", NULL); 44b528cefcSMark Murray if(s == NULL) 45b528cefcSMark Murray s = krb5_config_get_strings(context, NULL, "logging", "kdc", NULL); 46b528cefcSMark Murray if(s){ 47b528cefcSMark Murray for(p = s; *p; p++) 48c19800e8SDoug Rabson krb5_addlog_dest(context, config->logf, *p); 49b528cefcSMark Murray krb5_config_free_strings(s); 50c19800e8SDoug Rabson }else { 51c19800e8SDoug Rabson char *s; 52c19800e8SDoug Rabson asprintf(&s, "0-1/FILE:%s/%s", hdb_db_dir(context), KDC_LOG_FILE); 53c19800e8SDoug Rabson krb5_addlog_dest(context, config->logf, s); 54c19800e8SDoug Rabson free(s); 55c19800e8SDoug Rabson } 56c19800e8SDoug Rabson krb5_set_warn_dest(context, config->logf); 57b528cefcSMark Murray } 58b528cefcSMark Murray 59b528cefcSMark Murray char* 60c19800e8SDoug Rabson kdc_log_msg_va(krb5_context context, 61c19800e8SDoug Rabson krb5_kdc_configuration *config, 62c19800e8SDoug Rabson int level, const char *fmt, va_list ap) 63b528cefcSMark Murray { 64b528cefcSMark Murray char *msg; 65c19800e8SDoug Rabson krb5_vlog_msg(context, config->logf, &msg, level, fmt, ap); 66b528cefcSMark Murray return msg; 67b528cefcSMark Murray } 68b528cefcSMark Murray 69b528cefcSMark Murray char* 70c19800e8SDoug Rabson kdc_log_msg(krb5_context context, 71c19800e8SDoug Rabson krb5_kdc_configuration *config, 72c19800e8SDoug Rabson int level, const char *fmt, ...) 73b528cefcSMark Murray { 74b528cefcSMark Murray va_list ap; 75b528cefcSMark Murray char *s; 76b528cefcSMark Murray va_start(ap, fmt); 77c19800e8SDoug Rabson s = kdc_log_msg_va(context, config, level, fmt, ap); 78b528cefcSMark Murray va_end(ap); 79b528cefcSMark Murray return s; 80b528cefcSMark Murray } 81b528cefcSMark Murray 82b528cefcSMark Murray void 83c19800e8SDoug Rabson kdc_log(krb5_context context, 84c19800e8SDoug Rabson krb5_kdc_configuration *config, 85c19800e8SDoug Rabson int level, const char *fmt, ...) 86b528cefcSMark Murray { 87b528cefcSMark Murray va_list ap; 88b528cefcSMark Murray char *s; 89b528cefcSMark Murray va_start(ap, fmt); 90c19800e8SDoug Rabson s = kdc_log_msg_va(context, config, level, fmt, ap); 91b528cefcSMark Murray if(s) free(s); 92b528cefcSMark Murray va_end(ap); 93b528cefcSMark Murray } 94