1331722Seadler/* 2178828Sdfr * Copyright (c) 2004, PADL Software Pty Ltd. 3178828Sdfr * All rights reserved. 4178828Sdfr * 5178828Sdfr * Redistribution and use in source and binary forms, with or without 6178828Sdfr * modification, are permitted provided that the following conditions 7178828Sdfr * are met: 8178828Sdfr * 9178828Sdfr * 1. Redistributions of source code must retain the above copyright 10178828Sdfr * notice, this list of conditions and the following disclaimer. 11178828Sdfr * 12178828Sdfr * 2. Redistributions in binary form must reproduce the above copyright 13178828Sdfr * notice, this list of conditions and the following disclaimer in the 14178828Sdfr * documentation and/or other materials provided with the distribution. 15178828Sdfr * 16178828Sdfr * 3. Neither the name of PADL Software nor the names of its contributors 17178828Sdfr * may be used to endorse or promote products derived from this software 18178828Sdfr * without specific prior written permission. 19178828Sdfr * 20178828Sdfr * THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE AND CONTRIBUTORS ``AS IS'' AND 21178828Sdfr * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22178828Sdfr * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23178828Sdfr * ARE DISCLAIMED. IN NO EVENT SHALL PADL SOFTWARE OR CONTRIBUTORS BE LIABLE 24178828Sdfr * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25178828Sdfr * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26178828Sdfr * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27178828Sdfr * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28178828Sdfr * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29178828Sdfr * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30178828Sdfr * SUCH DAMAGE. 31178828Sdfr */ 32178828Sdfr/* $FreeBSD$ */ 33178828Sdfr 34178828Sdfr#include <gssapi/gssapi.h> 35178828Sdfr 36178828Sdfr#include "mech_switch.h" 37178828Sdfr#include "cred.h" 38178828Sdfr#include "name.h" 39178828Sdfr 40178828Sdfr/* RCSID("$Id: gss_inquire_cred_by_oid.c 19960 2007-01-17 15:09:24Z lha $"); */ 41178828Sdfr 42178828SdfrOM_uint32 43178828Sdfrgss_inquire_cred_by_oid (OM_uint32 *minor_status, 44178828Sdfr const gss_cred_id_t cred_handle, 45178828Sdfr const gss_OID desired_object, 46178828Sdfr gss_buffer_set_t *data_set) 47178828Sdfr{ 48178828Sdfr struct _gss_cred *cred = (struct _gss_cred *) cred_handle; 49178828Sdfr OM_uint32 status = GSS_S_COMPLETE; 50178828Sdfr struct _gss_mechanism_cred *mc; 51178828Sdfr struct _gss_mech_switch *m; 52178828Sdfr gss_buffer_set_t set = GSS_C_NO_BUFFER_SET; 53178828Sdfr 54178828Sdfr *minor_status = 0; 55178828Sdfr *data_set = GSS_C_NO_BUFFER_SET; 56178828Sdfr 57178828Sdfr if (cred == NULL) 58178828Sdfr return GSS_S_NO_CRED; 59178828Sdfr 60178828Sdfr SLIST_FOREACH(mc, &cred->gc_mc, gmc_link) { 61178828Sdfr gss_buffer_set_t rset = GSS_C_NO_BUFFER_SET; 62178828Sdfr size_t i; 63178828Sdfr 64178828Sdfr m = mc->gmc_mech; 65178828Sdfr if (m == NULL) { 66178828Sdfr gss_release_buffer_set(minor_status, &set); 67178828Sdfr *minor_status = 0; 68178828Sdfr return GSS_S_BAD_MECH; 69178828Sdfr } 70178828Sdfr 71178828Sdfr if (m->gm_inquire_cred_by_oid == NULL) 72178828Sdfr continue; 73178828Sdfr 74178828Sdfr status = m->gm_inquire_cred_by_oid(minor_status, 75178828Sdfr mc->gmc_cred, desired_object, &rset); 76178828Sdfr if (status != GSS_S_COMPLETE) 77178828Sdfr continue; 78178828Sdfr 79178828Sdfr for (i = 0; i < rset->count; i++) { 80178828Sdfr status = gss_add_buffer_set_member(minor_status, 81178828Sdfr &rset->elements[i], &set); 82178828Sdfr if (status != GSS_S_COMPLETE) 83178828Sdfr break; 84178828Sdfr } 85178828Sdfr gss_release_buffer_set(minor_status, &rset); 86178828Sdfr } 87178828Sdfr if (set == GSS_C_NO_BUFFER_SET) 88178828Sdfr status = GSS_S_FAILURE; 89178828Sdfr *data_set = set; 90178828Sdfr *minor_status = 0; 91178828Sdfr return status; 92178828Sdfr} 93178828Sdfr 94