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