g_delete_sec_context.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster/*
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * CDDL HEADER START
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * The contents of this file are subject to the terms of the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Common Development and Distribution License, Version 1.0 only
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * (the "License"). You may not use this file except in compliance
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * with the License.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * or http://www.opensolaris.org/os/licensing.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * See the License for the specific language governing permissions
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * and limitations under the License.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * When distributing Covered Code, include this CDDL HEADER in each
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * If applicable, add the following below this CDDL HEADER, with the
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * fields enclosed by brackets "[]" replaced with your own identifying
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * information: Portions Copyright [yyyy] [name of copyright owner]
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * CDDL HEADER END
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster/*
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * Copyright (c) 1996,1997, by Sun Microsystems, Inc.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * All rights reserved.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#pragma ident "%Z%%M% %I% %E% SMI"
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster/*
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * glue routine for gss_delete_sec_context
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#include <mechglueP.h>
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#include <stdio.h>
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#ifdef HAVE_STDLIB_H
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#include <stdlib.h>
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster#endif
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan FosterOM_uint32
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fostergss_delete_sec_context(minor_status,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster context_handle,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster output_token)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan FosterOM_uint32 * minor_status;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fostergss_ctx_id_t * context_handle;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Fostergss_buffer_t output_token;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster{
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster OM_uint32 status;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster gss_union_ctx_id_t ctx;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster gss_mechanism mech;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster if (minor_status == NULL)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster return (GSS_S_CALL_INACCESSIBLE_WRITE);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster /* if the context_handle is Null, return NO_CONTEXT error */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster if (context_handle == NULL || *context_handle == GSS_C_NO_CONTEXT)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster return (GSS_S_CALL_INACCESSIBLE_READ | GSS_S_NO_CONTEXT);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster /*
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * select the approprate underlying mechanism routine and
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster * call it.
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster ctx = (gss_union_ctx_id_t) *context_handle;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster mech = __gss_get_mechanism(ctx->mech_type);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster if (mech) {
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster if (mech->gss_delete_sec_context)
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster status = mech->gss_delete_sec_context(mech->context,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster minor_status,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster &ctx->internal_ctx_id,
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster output_token);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster else
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster status = GSS_S_UNAVAILABLE;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster /* now free up the space for the union context structure */
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster free(ctx->mech_type->elements);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster free(ctx->mech_type);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster free(*context_handle);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster *context_handle = NULL;
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster return (status);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster }
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster return (GSS_S_BAD_MECH);
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster}
a688bcbb4bcff5398fdd29b86f83450257dc0df4Allan Foster