1b528cefcSMark Murray /* 2*ae771770SStanislav Sedov * Copyright (c) 1997, 1998, 2002 Kungliga Tekniska Högskolan 3b528cefcSMark Murray * (Royal Institute of Technology, Stockholm, Sweden). 4b528cefcSMark Murray * All rights reserved. 5b528cefcSMark Murray * 6*ae771770SStanislav Sedov * Portions Copyright (c) 2009 Apple Inc. All rights reserved. 7*ae771770SStanislav Sedov * 8b528cefcSMark Murray * Redistribution and use in source and binary forms, with or without 9b528cefcSMark Murray * modification, are permitted provided that the following conditions 10b528cefcSMark Murray * are met: 11b528cefcSMark Murray * 12b528cefcSMark Murray * 1. Redistributions of source code must retain the above copyright 13b528cefcSMark Murray * notice, this list of conditions and the following disclaimer. 14b528cefcSMark Murray * 15b528cefcSMark Murray * 2. Redistributions in binary form must reproduce the above copyright 16b528cefcSMark Murray * notice, this list of conditions and the following disclaimer in the 17b528cefcSMark Murray * documentation and/or other materials provided with the distribution. 18b528cefcSMark Murray * 19b528cefcSMark Murray * 3. Neither the name of the Institute nor the names of its contributors 20b528cefcSMark Murray * may be used to endorse or promote products derived from this software 21b528cefcSMark Murray * without specific prior written permission. 22b528cefcSMark Murray * 23b528cefcSMark Murray * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 24b528cefcSMark Murray * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25b528cefcSMark Murray * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26b528cefcSMark Murray * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 27b528cefcSMark Murray * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28b528cefcSMark Murray * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29b528cefcSMark Murray * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30b528cefcSMark Murray * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31b528cefcSMark Murray * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32b528cefcSMark Murray * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33b528cefcSMark Murray * SUCH DAMAGE. 34b528cefcSMark Murray */ 35b528cefcSMark Murray 36b528cefcSMark Murray #include "kdc_locl.h" 37b528cefcSMark Murray 38b528cefcSMark Murray void 39c19800e8SDoug Rabson kdc_openlog(krb5_context context, 40*ae771770SStanislav Sedov const char *service, 41c19800e8SDoug Rabson krb5_kdc_configuration *config) 42b528cefcSMark Murray { 43b528cefcSMark Murray char **s = NULL, **p; 44c19800e8SDoug Rabson krb5_initlog(context, "kdc", &config->logf); 45*ae771770SStanislav Sedov s = krb5_config_get_strings(context, NULL, service, "logging", NULL); 46b528cefcSMark Murray if(s == NULL) 47*ae771770SStanislav Sedov s = krb5_config_get_strings(context, NULL, "logging", service, NULL); 48b528cefcSMark Murray if(s){ 49b528cefcSMark Murray for(p = s; *p; p++) 50c19800e8SDoug Rabson krb5_addlog_dest(context, config->logf, *p); 51b528cefcSMark Murray krb5_config_free_strings(s); 52c19800e8SDoug Rabson }else { 53*ae771770SStanislav Sedov char *ss; 54*ae771770SStanislav Sedov if (asprintf(&ss, "0-1/FILE:%s/%s", hdb_db_dir(context), 55*ae771770SStanislav Sedov KDC_LOG_FILE) < 0) 56*ae771770SStanislav Sedov err(1, NULL); 57*ae771770SStanislav Sedov krb5_addlog_dest(context, config->logf, ss); 58*ae771770SStanislav Sedov free(ss); 59c19800e8SDoug Rabson } 60c19800e8SDoug Rabson krb5_set_warn_dest(context, config->logf); 61b528cefcSMark Murray } 62b528cefcSMark Murray 63b528cefcSMark Murray char* 64c19800e8SDoug Rabson kdc_log_msg_va(krb5_context context, 65c19800e8SDoug Rabson krb5_kdc_configuration *config, 66c19800e8SDoug Rabson int level, const char *fmt, va_list ap) 67b528cefcSMark Murray { 68b528cefcSMark Murray char *msg; 69c19800e8SDoug Rabson krb5_vlog_msg(context, config->logf, &msg, level, fmt, ap); 70b528cefcSMark Murray return msg; 71b528cefcSMark Murray } 72b528cefcSMark Murray 73b528cefcSMark Murray char* 74c19800e8SDoug Rabson kdc_log_msg(krb5_context context, 75c19800e8SDoug Rabson krb5_kdc_configuration *config, 76c19800e8SDoug Rabson int level, const char *fmt, ...) 77b528cefcSMark Murray { 78b528cefcSMark Murray va_list ap; 79b528cefcSMark Murray char *s; 80b528cefcSMark Murray va_start(ap, fmt); 81c19800e8SDoug Rabson s = kdc_log_msg_va(context, config, level, fmt, ap); 82b528cefcSMark Murray va_end(ap); 83b528cefcSMark Murray return s; 84b528cefcSMark Murray } 85b528cefcSMark Murray 86b528cefcSMark Murray void 87c19800e8SDoug Rabson kdc_log(krb5_context context, 88c19800e8SDoug Rabson krb5_kdc_configuration *config, 89c19800e8SDoug Rabson int level, const char *fmt, ...) 90b528cefcSMark Murray { 91b528cefcSMark Murray va_list ap; 92b528cefcSMark Murray char *s; 93b528cefcSMark Murray va_start(ap, fmt); 94c19800e8SDoug Rabson s = kdc_log_msg_va(context, config, level, fmt, ap); 95b528cefcSMark Murray if(s) free(s); 96b528cefcSMark Murray va_end(ap); 97b528cefcSMark Murray } 98