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 33 #include "mech_switch.h" 34 35 OM_uint32 36 gss_inquire_names_for_mech(OM_uint32 *minor_status, 37 const gss_OID mechanism, 38 gss_OID_set *name_types) 39 { 40 OM_uint32 major_status; 41 struct _gss_mech_switch *m = _gss_find_mech_switch(mechanism); 42 43 *minor_status = 0; 44 *name_types = GSS_C_NO_OID_SET; 45 if (!m) 46 return (GSS_S_BAD_MECH); 47 48 /* 49 * If the implementation can do it, ask it for a list of 50 * names, otherwise fake it. 51 */ 52 if (m->gm_inquire_names_for_mech) { 53 return (m->gm_inquire_names_for_mech(minor_status, 54 mechanism, name_types)); 55 } else { 56 major_status = gss_create_empty_oid_set(minor_status, 57 name_types); 58 if (major_status) 59 return (major_status); 60 major_status = gss_add_oid_set_member(minor_status, 61 GSS_C_NT_HOSTBASED_SERVICE, name_types); 62 if (major_status) { 63 OM_uint32 junk; 64 gss_release_oid_set(&junk, name_types); 65 return (major_status); 66 } 67 major_status = gss_add_oid_set_member(minor_status, 68 GSS_C_NT_USER_NAME, name_types); 69 if (major_status) { 70 OM_uint32 junk; 71 gss_release_oid_set(&junk, name_types); 72 return (major_status); 73 } 74 } 75 76 return (GSS_S_COMPLETE); 77 } 78