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/* #ident "@(#)gss_delete_sec_context.c 1.10 95/08/07 SMI" */
/*
* Copyright 1996 by Sun Microsystems, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software
* and its documentation for any purpose is hereby granted without fee,
* provided that the above copyright notice appears in all copies and
* that both that copyright notice and this permission notice appear in
* supporting documentation, and that the name of Sun Microsystems not be used
* in advertising or publicity pertaining to distribution of the software
* without specific, written prior permission. Sun Microsystems makes no
* representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
* SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL SUN MICROSYSTEMS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/*
* glue routine for gss_delete_sec_context
*/
#include "mglueP.h"
#include <stdio.h>
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
OM_uint32 INTERFACE
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;
gss_initialize();
/* if the context_handle is Null, return NO_CONTEXT error */
if(context_handle == NULL || *context_handle == GSS_C_NO_CONTEXT)
return(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_BAD_BINDINGS;
/* 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_NO_CONTEXT);
}
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