1/* SPDX-License-Identifier: LGPL-2.1 */
 2/*
 3 *   SPNEGO upcall management for CIFS
 4 *
 5 *   Copyright (c) 2007 Red Hat, Inc.
 6 *   Author(s): Jeff Layton (jlayton@redhat.com)
 7 *              Steve French (sfrench@us.ibm.com)
 8 *
 
 
 
 
 
 
 
 
 
 
 
 
 
 9 */
10
11#ifndef _CIFS_SPNEGO_H
12#define _CIFS_SPNEGO_H
13
14#define CIFS_SPNEGO_UPCALL_VERSION 2
15
16/*
17 * The version field should always be set to CIFS_SPNEGO_UPCALL_VERSION.
18 * The flags field is for future use. The request-key callout should set
19 * sesskey_len and secblob_len, and then concatenate the SessKey+SecBlob
20 * and stuff it in the data field.
21 */
22struct cifs_spnego_msg {
23	uint32_t	version;
24	uint32_t	flags;
25	uint32_t	sesskey_len;
26	uint32_t	secblob_len;
27	uint8_t		data[1];
28};
29
30#ifdef __KERNEL__
31extern struct key_type cifs_spnego_key_type;
32extern struct key *cifs_get_spnego_key(struct cifs_ses *sesInfo,
33				       struct TCP_Server_Info *server);
34#endif /* KERNEL */
35
36#endif /* _CIFS_SPNEGO_H */

 
 1/*
 2 *   fs/cifs/cifs_spnego.h -- SPNEGO upcall management for CIFS
 3 *
 4 *   Copyright (c) 2007 Red Hat, Inc.
 5 *   Author(s): Jeff Layton (jlayton@redhat.com)
 6 *              Steve French (sfrench@us.ibm.com)
 7 *
 8 *   This library is free software; you can redistribute it and/or modify
 9 *   it under the terms of the GNU Lesser General Public License as published
10 *   by the Free Software Foundation; either version 2.1 of the License, or
11 *   (at your option) any later version.
12 *
13 *   This library is distributed in the hope that it will be useful,
14 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
15 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
16 *   the GNU Lesser General Public License for more details.
17 *
18 *   You should have received a copy of the GNU Lesser General Public License
19 *   along with this library; if not, write to the Free Software
20 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
22
23#ifndef _CIFS_SPNEGO_H
24#define _CIFS_SPNEGO_H
25
26#define CIFS_SPNEGO_UPCALL_VERSION 2
27
28/*
29 * The version field should always be set to CIFS_SPNEGO_UPCALL_VERSION.
30 * The flags field is for future use. The request-key callout should set
31 * sesskey_len and secblob_len, and then concatenate the SessKey+SecBlob
32 * and stuff it in the data field.
33 */
34struct cifs_spnego_msg {
35	uint32_t	version;
36	uint32_t	flags;
37	uint32_t	sesskey_len;
38	uint32_t	secblob_len;
39	uint8_t		data[1];
40};
41
42#ifdef __KERNEL__
43extern struct key_type cifs_spnego_key_type;
44extern struct key *cifs_get_spnego_key(struct cifs_ses *sesInfo);
 
45#endif /* KERNEL */
46
47#endif /* _CIFS_SPNEGO_H */