1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 2005 Doug Rabson 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * $FreeBSD$ 29 */ 30 31 #include <gssapi/gssapi.h> 32 #include <stdlib.h> 33 #include <errno.h> 34 35 #include "mech_switch.h" 36 #include "name.h" 37 38 OM_uint32 39 gss_release_name(OM_uint32 *minor_status, 40 gss_name_t *input_name) 41 { 42 struct _gss_name *name = (struct _gss_name *) *input_name; 43 44 *minor_status = 0; 45 if (name) { 46 if (name->gn_type.elements) 47 free(name->gn_type.elements); 48 while (SLIST_FIRST(&name->gn_mn)) { 49 struct _gss_mechanism_name *mn; 50 mn = SLIST_FIRST(&name->gn_mn); 51 SLIST_REMOVE_HEAD(&name->gn_mn, gmn_link); 52 mn->gmn_mech->gm_release_name(minor_status, 53 &mn->gmn_name); 54 free(mn); 55 } 56 gss_release_buffer(minor_status, &name->gn_value); 57 free(name); 58 *input_name = GSS_C_NO_NAME; 59 } 60 return (GSS_S_COMPLETE); 61 } 62