1178828Sdfr/* 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/* RCSID("$Id: gss_set_sec_context_option.c 19928 2007-01-16 10:37:54Z lha $"); */ 34178828Sdfr 35178828Sdfr#include <gssapi/gssapi.h> 36178828Sdfr 37178828Sdfr#include "mech_switch.h" 38178828Sdfr#include "context.h" 39178828Sdfr 40178828SdfrOM_uint32 41178828Sdfrgss_set_sec_context_option (OM_uint32 *minor_status, 42178828Sdfr gss_ctx_id_t *context_handle, 43178828Sdfr const gss_OID object, 44178828Sdfr const gss_buffer_t value) 45178828Sdfr{ 46178828Sdfr struct _gss_context *ctx; 47178828Sdfr OM_uint32 major_status; 48178828Sdfr struct _gss_mech_switch *m; 49178828Sdfr int one_ok = 0; 50178828Sdfr 51178828Sdfr *minor_status = 0; 52178828Sdfr 53178828Sdfr if (context_handle == NULL) { 54178828Sdfr _gss_load_mech(); 55178828Sdfr major_status = GSS_S_BAD_MECH; 56178828Sdfr SLIST_FOREACH(m, &_gss_mechs, gm_link) { 57178828Sdfr if (!m->gm_set_sec_context_option) 58178828Sdfr continue; 59178828Sdfr major_status = m->gm_set_sec_context_option( 60178828Sdfr minor_status, 61178828Sdfr NULL, object, value); 62178828Sdfr if (major_status == GSS_S_COMPLETE) 63178828Sdfr one_ok = 1; 64178828Sdfr } 65178828Sdfr if (one_ok) { 66178828Sdfr *minor_status = 0; 67178828Sdfr return (GSS_S_COMPLETE); 68178828Sdfr } 69178828Sdfr return (major_status); 70178828Sdfr } 71178828Sdfr 72178828Sdfr ctx = (struct _gss_context *) *context_handle; 73178828Sdfr 74178828Sdfr if (ctx == NULL) 75178828Sdfr return (GSS_S_NO_CONTEXT); 76178828Sdfr 77178828Sdfr m = ctx->gc_mech; 78178828Sdfr 79178828Sdfr if (m == NULL) 80178828Sdfr return (GSS_S_BAD_MECH); 81178828Sdfr 82178828Sdfr if (m->gm_set_sec_context_option != NULL) { 83178828Sdfr major_status = m->gm_set_sec_context_option(minor_status, 84178828Sdfr &ctx->gc_ctx, object, value); 85178828Sdfr if (major_status != GSS_S_COMPLETE) 86178828Sdfr _gss_mg_error(m, major_status, *minor_status); 87178828Sdfr } else 88178828Sdfr major_status = (GSS_S_BAD_MECH); 89178828Sdfr 90178828Sdfr return (major_status); 91178828Sdfr} 92178828Sdfr 93