1226031Sstas/*-
2226031Sstas * Copyright (c) 2005 Doug Rabson
3226031Sstas * All rights reserved.
4226031Sstas *
5226031Sstas * Redistribution and use in source and binary forms, with or without
6226031Sstas * modification, are permitted provided that the following conditions
7226031Sstas * are met:
8226031Sstas * 1. Redistributions of source code must retain the above copyright
9226031Sstas *    notice, this list of conditions and the following disclaimer.
10226031Sstas * 2. Redistributions in binary form must reproduce the above copyright
11226031Sstas *    notice, this list of conditions and the following disclaimer in the
12226031Sstas *    documentation and/or other materials provided with the distribution.
13226031Sstas *
14226031Sstas * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15226031Sstas * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16226031Sstas * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17226031Sstas * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18226031Sstas * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19226031Sstas * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20226031Sstas * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21226031Sstas * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22226031Sstas * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23226031Sstas * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24226031Sstas * SUCH DAMAGE.
25226031Sstas *
26226031Sstas *	$FreeBSD: src/lib/libgssapi/gss_get_mic.c,v 1.1 2005/12/29 14:40:20 dfr Exp $
27226031Sstas */
28226031Sstas
29226031Sstas#include "mech_locl.h"
30226031Sstas
31226031SstasGSSAPI_LIB_FUNCTION OM_uint32 GSSAPI_LIB_CALL
32226031Sstasgss_get_mic(OM_uint32 *minor_status,
33226031Sstas    const gss_ctx_id_t context_handle,
34226031Sstas    gss_qop_t qop_req,
35226031Sstas    const gss_buffer_t message_buffer,
36226031Sstas    gss_buffer_t message_token)
37226031Sstas{
38226031Sstas	struct _gss_context *ctx = (struct _gss_context *) context_handle;
39226031Sstas	gssapi_mech_interface m;
40226031Sstas
41226031Sstas	_mg_buffer_zero(message_token);
42226031Sstas	if (ctx == NULL) {
43226031Sstas	    *minor_status = 0;
44226031Sstas	    return GSS_S_NO_CONTEXT;
45226031Sstas	}
46226031Sstas
47226031Sstas	m = ctx->gc_mech;
48226031Sstas
49226031Sstas	return (m->gm_get_mic(minor_status, ctx->gc_ctx, qop_req,
50226031Sstas		    message_buffer, message_token));
51226031Sstas}
52