xref: /titanic_51/usr/src/lib/libsmbfs/smb/ssp.h (revision 37714ae43602c675f9dc59b070bfdf9fa702872c)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 
22 /*
23  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #ifndef _SSP_H
28 #define	_SSP_H
29 
30 /*
31  * Security Support Package (SSP) interface,
32  * somewhat modeled on Microsoft's SSPI.
33  *
34  * XXX: Yes, should use GSS-API.  See ssp.c
35  */
36 
37 typedef struct ssp_ctx {
38 	struct smb_ctx *smb_ctx;
39 
40 	SPNEGO_TOKEN_HANDLE	sp_hint;
41 	SPNEGO_MECH_OID		sp_mech;
42 
43 	/*
44 	 * Now the mechanism-specific stuff.
45 	 */
46 	int (*sp_nexttok)(struct ssp_ctx *,
47 	    struct mbdata *, struct mbdata *);
48 	void (*sp_destroy)(struct ssp_ctx *);
49 	void *sp_private;
50 
51 } ssp_ctx_t;
52 
53 int ntlmssp_init_client(ssp_ctx_t *);
54 int krb5ssp_init_client(ssp_ctx_t *);
55 
56 #endif /* _SSP_H */
57