blob: 40294de238bb8139d24b412592622509a2fdbbcd [file] [log] [blame]
Roberto Sassu79a73d12011-06-27 13:45:44 +02001/*
2 * ecryptfs_format.h: helper functions for the encrypted key type
3 *
4 * Copyright (C) 2006 International Business Machines Corp.
5 * Copyright (C) 2010 Politecnico di Torino, Italy
6 * TORSEC group -- http://security.polito.it
7 *
8 * Authors:
9 * Michael A. Halcrow <mahalcro@us.ibm.com>
10 * Tyler Hicks <tyhicks@ou.edu>
11 * Roberto Sassu <roberto.sassu@polito.it>
12 *
13 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License as published by
15 * the Free Software Foundation, version 2 of the License.
16 */
17
18#ifndef __KEYS_ECRYPTFS_H
19#define __KEYS_ECRYPTFS_H
20
21#include <linux/ecryptfs.h>
22
23#define PGP_DIGEST_ALGO_SHA512 10
24
25u8 *ecryptfs_get_auth_tok_key(struct ecryptfs_auth_tok *auth_tok);
26void ecryptfs_get_versions(int *major, int *minor, int *file_version);
27int ecryptfs_fill_auth_tok(struct ecryptfs_auth_tok *auth_tok,
28 const char *key_desc);
29
30#endif /* __KEYS_ECRYPTFS_H */