1 /*- 2 * Copyright (c) 2005 Doug Rabson 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD: src/lib/libgssapi/gss_inquire_names_for_mech.c,v 1.1 2005/12/29 14:40:20 dfr Exp $ 27 */ 28 29 #include "mech_locl.h" 30 31 GSSAPI_LIB_FUNCTION OM_uint32 GSSAPI_LIB_CALL 32 gss_inquire_names_for_mech(OM_uint32 *minor_status, 33 const gss_OID mechanism, 34 gss_OID_set *name_types) 35 { 36 OM_uint32 major_status; 37 gssapi_mech_interface m = __gss_get_mechanism(mechanism); 38 39 *minor_status = 0; 40 *name_types = GSS_C_NO_OID_SET; 41 if (!m) 42 return (GSS_S_BAD_MECH); 43 44 /* 45 * If the implementation can do it, ask it for a list of 46 * names, otherwise fake it. 47 */ 48 if (m->gm_inquire_names_for_mech) { 49 return (m->gm_inquire_names_for_mech(minor_status, 50 mechanism, name_types)); 51 } else { 52 major_status = gss_create_empty_oid_set(minor_status, 53 name_types); 54 if (major_status) 55 return (major_status); 56 major_status = gss_add_oid_set_member(minor_status, 57 GSS_C_NT_HOSTBASED_SERVICE, name_types); 58 if (major_status) { 59 OM_uint32 junk; 60 gss_release_oid_set(&junk, name_types); 61 return (major_status); 62 } 63 major_status = gss_add_oid_set_member(minor_status, 64 GSS_C_NT_USER_NAME, name_types); 65 if (major_status) { 66 OM_uint32 junk; 67 gss_release_oid_set(&junk, name_types); 68 return (major_status); 69 } 70 } 71 72 return (GSS_S_COMPLETE); 73 } 74