/* * Copyright (c) 2000 - 2001 Kungliga Tekniska H�gskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * 3. Neither the name of the Institute nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include "krb5_locl.h" RCSID("$Id: appdefault.c 14465 2005-01-05 05:40:59Z lukeh $"); void KRB5_LIB_FUNCTION krb5_appdefault_boolean(krb5_context context, const char *appname, krb5_const_realm realm, const char *option, krb5_boolean def_val, krb5_boolean *ret_val) { if(appname == NULL) appname = getprogname(); def_val = krb5_config_get_bool_default(context, NULL, def_val, "libdefaults", option, NULL); if(realm != NULL) def_val = krb5_config_get_bool_default(context, NULL, def_val, "realms", realm, option, NULL); def_val = krb5_config_get_bool_default(context, NULL, def_val, "appdefaults", option, NULL); if(realm != NULL) def_val = krb5_config_get_bool_default(context, NULL, def_val, "appdefaults", realm, option, NULL); if(appname != NULL) { def_val = krb5_config_get_bool_default(context, NULL, def_val, "appdefaults", appname, option, NULL); if(realm != NULL) def_val = krb5_config_get_bool_default(context, NULL, def_val, "appdefaults", appname, realm, option, NULL); } *ret_val = def_val; } void KRB5_LIB_FUNCTION krb5_appdefault_string(krb5_context context, const char *appname, krb5_const_realm realm, const char *option, const char *def_val, char **ret_val) { if(appname == NULL) appname = getprogname(); def_val = krb5_config_get_string_default(context, NULL, def_val, "libdefaults", option, NULL); if(realm != NULL) def_val = krb5_config_get_string_default(context, NULL, def_val, "realms", realm, option, NULL); def_val = krb5_config_get_string_default(context, NULL, def_val, "appdefaults", option, NULL); if(realm != NULL) def_val = krb5_config_get_string_default(context, NULL, def_val, "appdefaults", realm, option, NULL); if(appname != NULL) { def_val = krb5_config_get_string_default(context, NULL, def_val, "appdefaults", appname, option, NULL); if(realm != NULL) def_val = krb5_config_get_string_default(context, NULL, def_val, "appdefaults", appname, realm, option, NULL); } if(def_val != NULL) *ret_val = strdup(def_val); else *ret_val = NULL; } void KRB5_LIB_FUNCTION krb5_appdefault_time(krb5_context context, const char *appname, krb5_const_realm realm, const char *option, time_t def_val, time_t *ret_val) { krb5_deltat t; char *val; krb5_appdefault_string(context, appname, realm, option, NULL, &val); if (val == NULL) { *ret_val = def_val; return; } if (krb5_string_to_deltat(val, &t)) *ret_val = def_val; else *ret_val = t; free(val); }