1104834Sobrien/* $NetBSD: free_host_realm.c,v 1.2 2017/01/28 21:31:49 christos Exp $ */ 278828Sobrien 378828Sobrien/* 478828Sobrien * Copyright (c) 1997, 1999 Kungliga Tekniska H��gskolan 578828Sobrien * (Royal Institute of Technology, Stockholm, Sweden). 678828Sobrien * All rights reserved. 778828Sobrien * 878828Sobrien * Redistribution and use in source and binary forms, with or without 978828Sobrien * modification, are permitted provided that the following conditions 1078828Sobrien * are met: 1178828Sobrien * 1278828Sobrien * 1. Redistributions of source code must retain the above copyright 1378828Sobrien * notice, this list of conditions and the following disclaimer. 1478828Sobrien * 1578828Sobrien * 2. Redistributions in binary form must reproduce the above copyright 1678828Sobrien * notice, this list of conditions and the following disclaimer in the 1778828Sobrien * documentation and/or other materials provided with the distribution. 1878828Sobrien * 1978828Sobrien * 3. Neither the name of the Institute nor the names of its contributors 2033965Sjdp * may be used to endorse or promote products derived from this software 2133965Sjdp * without specific prior written permission. 2233965Sjdp * 2333965Sjdp * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 2433965Sjdp * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2533965Sjdp * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2633965Sjdp * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 2733965Sjdp * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2833965Sjdp * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2933965Sjdp * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 3033965Sjdp * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 3133965Sjdp * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 3233965Sjdp * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3333965Sjdp * SUCH DAMAGE. 3433965Sjdp */ 3533965Sjdp 3633965Sjdp#include "krb5_locl.h" 3733965Sjdp 3833965Sjdp/** 3933965Sjdp * Free all memory allocated by `realmlist' 4033965Sjdp * 4133965Sjdp * @param context A Kerberos 5 context. 4233965Sjdp * @param realmlist realmlist to free, NULL is ok 4333965Sjdp * 4433965Sjdp * @return a Kerberos error code, always 0. 4533965Sjdp * 46104834Sobrien * @ingroup krb5_support 4733965Sjdp */ 4833965Sjdp 4933965SjdpKRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL 5033965Sjdpkrb5_free_host_realm(krb5_context context, 5133965Sjdp krb5_realm *realmlist) 5233965Sjdp{ 5333965Sjdp krb5_realm *p; 5433965Sjdp 5533965Sjdp if(realmlist == NULL) 56130561Sobrien return 0; 5733965Sjdp for (p = realmlist; *p; ++p) 5833965Sjdp free (*p); 5933965Sjdp free (realmlist); 6033965Sjdp return 0; 6133965Sjdp} 6233965Sjdp